diff --git a/.github/workflows/build_deps.yml b/.github/workflows/build_deps.yml index 9927f5bef6..4e01051073 100644 --- a/.github/workflows/build_deps.yml +++ b/.github/workflows/build_deps.yml @@ -149,7 +149,7 @@ jobs: working-directory: ${{ github.workspace }} run: | if [ -z "${{ vars.SELF_HOSTED }}" ]; then - brew install automake texinfo libtool + brew install automake texinfo libtool pkgconf yasm nasm fi ./build_release_macos.sh -dx ${{ !vars.SELF_HOSTED && '-1' || '' }} -a ${{ inputs.arch }} -t 10.15 (cd "${{ github.workspace }}/deps/build/${{ inputs.arch }}" && \ diff --git a/.github/workflows/build_orca.yml b/.github/workflows/build_orca.yml index 112c0b279b..e8dcef0b05 100644 --- a/.github/workflows/build_orca.yml +++ b/.github/workflows/build_orca.yml @@ -385,6 +385,13 @@ jobs: dir "C:/Program Files (x86)/Windows Kits/10/Include" choco install nsis + - name: Install pkg-config + # FFmpeg is discovered via pkg-config (pkg_check_modules LIBAV in + # src/slic3r/CMakeLists.txt); the Windows runners don't ship it. + if: runner.os == 'Windows' && !vars.SELF_HOSTED + run: | + choco install pkgconfiglite -y + - name: Build slicer Win if: runner.os == 'Windows' working-directory: ${{ github.workspace }} diff --git a/.gitignore b/.gitignore index 4d3ccb5c7b..cdcd1c90b4 100644 --- a/.gitignore +++ b/.gitignore @@ -2,6 +2,7 @@ Build Build.bat /build*/ CMakeLists.txt.user +CMakeUserPresets.json **/CMakeLists.txt.autosave deps/build* MYMETA.json diff --git a/CMakeLists.txt b/CMakeLists.txt index fc688b35df..c912cdd08f 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -59,6 +59,13 @@ if (APPLE) message(STATUS "CMAKE_OSX_DEPLOYMENT_TARGET: ${CMAKE_OSX_DEPLOYMENT_TARGET}") endif () +# Keep MSVC's default /W3 out of CMAKE__FLAGS so it can be applied to our own +# targets only. Silencing a bundled target would otherwise override a warning level, +# which cl reports as D9025 for every file it compiles. +if (POLICY CMP0092) + cmake_policy(SET CMP0092 NEW) +endif () + project(OrcaSlicer) # Backward compatibility for old CMake versions @@ -126,6 +133,8 @@ option(SLIC3R_GUI "Compile OrcaSlicer with GUI components (OpenGL, option(SLIC3R_FHS "Assume OrcaSlicer is to be installed in a FHS directory structure" 0) option(SLIC3R_PROFILE "Compile OrcaSlicer with an invasive Shiny profiler" 0) option(SLIC3R_PCH "Use precompiled headers" 1) +option(SLIC3R_WARNINGS "Emit compiler warnings for OrcaSlicer sources" 1) +option(SLIC3R_BUNDLED_WARNINGS "Emit compiler warnings for bundled third-party sources" 0) option(SLIC3R_MSVC_COMPILE_PARALLEL "Compile on Visual Studio in parallel" 1) option(SLIC3R_MSVC_PDB "Generate PDB files on MSVC in Release mode" 1) option(SLIC3R_ASAN "Enable ASan on Clang and GCC" 0) @@ -289,6 +298,8 @@ if (APPLE) SET(CMAKE_XCODE_ATTRIBUTE_PRODUCT_BUNDLE_IDENTIFIER "com.orcaslicer.OrcaSlicer") message(STATUS "Orca: IS_CROSS_COMPILE: ${IS_CROSS_COMPILE}") +elseif (CMAKE_SYSTEM_NAME STREQUAL "Linux") + set(CMAKE_INSTALL_RPATH "$ORIGIN") endif () # Proposal for C++ unit tests and sandboxes @@ -335,15 +346,20 @@ if (MSVC AND CMAKE_CXX_COMPILER_ID STREQUAL Clang) # clang-cl can interpret SYSTEM header paths if -imsvc is used set(CMAKE_INCLUDE_SYSTEM_FLAG_CXX "-imsvc") - - set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall \ - -Wno-old-style-cast -Wno-reserved-id-macro -Wno-c++98-compat-pedantic") else () set(IS_CLANG_CL FALSE) endif () if (MSVC) - if (SLIC3R_MSVC_COMPILE_PARALLEL AND NOT IS_CLANG_CL) + # CMP0092 only applies when the cache is created; an existing tree keeps its /W3, + # which a silenced bundled target would then override (D9025, once per file). + string(REGEX REPLACE "/W[0-4]" "" CMAKE_C_FLAGS "${CMAKE_C_FLAGS}") + string(REGEX REPLACE "/W[0-4]" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}") + + # /MP only matters for the VS generators, where CMake turns it into the + # MultiProcessorCompilation property. Ninja parallelises on its own, and + # clang-cl warns "argument unused" if the flag reaches it. + if (SLIC3R_MSVC_COMPILE_PARALLEL AND CMAKE_GENERATOR MATCHES "Visual Studio") add_compile_options(/MP) endif () # /bigobj (Increase Number of Sections in .Obj file) @@ -460,7 +476,8 @@ set(CMAKE_POSITION_INDEPENDENT_CODE ON) # WIN10SDK_PATH is used to point CMake to the WIN10 SDK installation directory. # We pick it from environment if it is not defined in another way # ORCA: Removed Netfabb STL fixing service support in favor of CGAL. -# if(WIN32) +if(WIN32) + find_package(PkgConfig REQUIRED) # if(NOT DEFINED WIN10SDK_PATH) # if(DEFINED ENV{WIN10SDK_PATH}) # set(WIN10SDK_PATH "$ENV{WIN10SDK_PATH}") @@ -496,7 +513,7 @@ set(CMAKE_POSITION_INDEPENDENT_CODE ON) # else() # message("Building without Win10 Netfabb STL fixing service support") # endif() -# endif() +endif() if (APPLE) message("OS X SDK Path: ${CMAKE_OSX_SYSROOT}") @@ -523,8 +540,15 @@ if (CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUXX) set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fext-numeric-literals" ) endif() -if (NOT MSVC AND ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU" OR "${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang")) - if (NOT MINGW) +if ((NOT MSVC OR IS_CLANG_CL) AND ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU" OR "${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang")) + if (IS_CLANG_CL) + # clang-cl reads -Wall as MSVC /Wall, which clang maps to -Weverything. /W4 is + # its -Wall -Wextra and, unlike /clang:-Wall, is ordered with the -Wno-* below + # instead of after them. The -Wextra-only warnings are dropped again so the set + # matches what -Wall gives the GNU/Clang builds. + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /W4" ) + add_compile_options(-Wno-unused-parameter -Wno-ignored-qualifiers -Wno-missing-field-initializers) + elseif (NOT MINGW) set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall" ) endif () set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-reorder" ) @@ -1044,6 +1068,10 @@ function(orcaslicer_copy_dlls target config postfix output_dlls) ${CMAKE_PREFIX_PATH}/bin/occt/TKXDESTEP.dll ${CMAKE_PREFIX_PATH}/bin/occt/TKXSBase.dll ${CMAKE_PREFIX_PATH}/bin/freetype.dll + ${CMAKE_PREFIX_PATH}/bin/avcodec-61.dll + ${CMAKE_PREFIX_PATH}/bin/swresample-5.dll + ${CMAKE_PREFIX_PATH}/bin/swscale-8.dll + ${CMAKE_PREFIX_PATH}/bin/avutil-59.dll DESTINATION ${_out_dir}) set(${output_dlls} @@ -1079,15 +1107,110 @@ function(orcaslicer_copy_dlls target config postfix output_dlls) ${_out_dir}/TKXSBase.dll ${_out_dir}/freetype.dll - + ${_out_dir}/avcodec-61.dll + ${_out_dir}/swresample-5.dll + ${_out_dir}/swscale-8.dll + ${_out_dir}/avutil-59.dll PARENT_SCOPE ) endfunction() +function(orcaslicer_copy_sos target config postfix output_sos) + + get_property(_is_multi GLOBAL PROPERTY GENERATOR_IS_MULTI_CONFIG) + get_target_property(_alt_out_dir ${target} RUNTIME_OUTPUT_DIRECTORY) + + if (_alt_out_dir) + set(_out_dir "${_alt_out_dir}") + elseif (_is_multi) + set(_out_dir "${CMAKE_CURRENT_BINARY_DIR}/${config}") + else () + set(_out_dir "${CMAKE_CURRENT_BINARY_DIR}") + endif () + + file(COPY ${CMAKE_PREFIX_PATH}/lib/libavcodec.so + ${CMAKE_PREFIX_PATH}/lib/libavcodec.so.61 + ${CMAKE_PREFIX_PATH}/lib/libavcodec.so.61.3.100 + ${CMAKE_PREFIX_PATH}/lib/libavutil.so + ${CMAKE_PREFIX_PATH}/lib/libavutil.so.59 + ${CMAKE_PREFIX_PATH}/lib/libavutil.so.59.8.100 + ${CMAKE_PREFIX_PATH}/lib/libswscale.so + ${CMAKE_PREFIX_PATH}/lib/libswscale.so.8 + ${CMAKE_PREFIX_PATH}/lib/libswscale.so.8.1.100 + ${CMAKE_PREFIX_PATH}/lib/libswresample.so + ${CMAKE_PREFIX_PATH}/lib/libswresample.so.5 + ${CMAKE_PREFIX_PATH}/lib/libswresample.so.5.1.100 + DESTINATION ${_out_dir}) + + set(${output_sos} + ${_out_dir}/libavcodec.so + ${_out_dir}/libavcodec.so.61 + ${_out_dir}/libavcodec.so.61.3.100 + ${_out_dir}/libavutil.so + ${_out_dir}/libavutil.so.59 + ${_out_dir}/libavutil.so.59.8.100 + ${_out_dir}/libswscale.so + ${_out_dir}/libswscale.so.8 + ${_out_dir}/libswscale.so.8.1.100 + ${_out_dir}/libswresample.so + ${_out_dir}/libswresample.so.5 + ${_out_dir}/libswresample.so.5.1.100 + PARENT_SCOPE + ) +endfunction() + +# Bundled sources set their own warning flags, and a plain -Wall there means /Wall +# (= -Weverything) under clang-cl. Target options are applied after the ones a target +# set on itself, so these win. Targets are discovered rather than listed so a newly +# bundled library needs no maintenance here. +function(orcaslicer_silence_third_party_warnings _dir) + get_property(_subdirs DIRECTORY "${_dir}" PROPERTY SUBDIRECTORIES) + foreach (_subdir IN LISTS _subdirs) + orcaslicer_silence_third_party_warnings("${_subdir}") + endforeach () + get_property(_targets DIRECTORY "${_dir}" PROPERTY BUILDSYSTEM_TARGETS) + foreach (_target IN LISTS _targets) + get_target_property(_type ${_target} TYPE) + if (NOT _type STREQUAL "INTERFACE_LIBRARY" AND NOT _type STREQUAL "UTILITY") + if (MSVC AND NOT IS_CLANG_CL) + # Drop any level the target set for itself, or -w overrides it and cl + # reports D9025 once per file. + get_target_property(_opts ${_target} COMPILE_OPTIONS) + if (_opts) + string(REGEX REPLACE "/W[0-4]|/Wall" "" _opts "${_opts}") + string(REGEX REPLACE ";;+" ";" _opts "${_opts}") + set_target_properties(${_target} PROPERTIES COMPILE_OPTIONS "${_opts}") + endif () + # CMake maps a level into the VS generator's WarningLevel element, while a + # bare -w stays on the command line and trips D9025 there, once per file. + target_compile_options(${_target} PRIVATE /W0) + else () + target_compile_options(${_target} PRIVATE -w) + endif () + endif () + endforeach () +endfunction() + # libslic3r, OrcaSlicer GUI and the OrcaSlicer executable. add_subdirectory(deps_src) + +if (NOT SLIC3R_BUNDLED_WARNINGS) + orcaslicer_silence_third_party_warnings("${CMAKE_CURRENT_SOURCE_DIR}/deps_src") +endif () + +# Warning level for the targets added below: our sources, plus glad and libvgcode, +# which are vendored but live under src/. The deps_src libraries were configured just +# above. CMP0092 left MSVC without a default level, so it is set here. +if (NOT SLIC3R_WARNINGS) + add_compile_options(-w) +elseif (MSVC AND NOT IS_CLANG_CL) + # /we4715 is C4715, no return from a non-void function, matching the + # -Werror=return-type the GNU/Clang builds apply. + add_compile_options(/W3 /we4715) +endif () + add_subdirectory(src) set_property(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR} PROPERTY VS_STARTUP_PROJECT OrcaSlicer_app_gui) @@ -1099,6 +1222,10 @@ endif() if(BUILD_TESTS) add_subdirectory(tests) + if (NOT SLIC3R_BUNDLED_WARNINGS) + # Catch2 is vendored under tests/ and sets its own warning flags too. + orcaslicer_silence_third_party_warnings("${CMAKE_CURRENT_SOURCE_DIR}/tests/catch2") + endif () endif() if (NOT WIN32 AND NOT APPLE) @@ -1143,6 +1270,20 @@ else () endif() endif () +if (CMAKE_SYSTEM_NAME STREQUAL "Linux") + set(LIBRARY_FILES + ${LIBDIR_BIN}/libavcodec.so.61 + ${LIBDIR_BIN}/libavcodec.so.61.3.100 + ${LIBDIR_BIN}/libavutil.so.59 + ${LIBDIR_BIN}/libavutil.so.59.8.100 + ${LIBDIR_BIN}/libswresample.so.5 + ${LIBDIR_BIN}/libswresample.so.5.1.100 + ${LIBDIR_BIN}/libswscale.so.8 + ${LIBDIR_BIN}/libswscale.so.8.1.100 + ) + install(FILES ${LIBRARY_FILES} DESTINATION "${CMAKE_INSTALL_PREFIX}/bin") +endif () + install(FILES ${CMAKE_SOURCE_DIR}/LICENSE.txt DESTINATION ".") configure_file(${LIBDIR}/dev-utils/platform/unix/fhs.hpp.in ${LIBDIR_BIN}/dev-utils/platform/unix/fhs.hpp) diff --git a/build_release_vs.bat b/build_release_vs.bat index 78419dadf5..a52d940455 100644 --- a/build_release_vs.bat +++ b/build_release_vs.bat @@ -20,6 +20,18 @@ for %%a in (%*) do ( if "%%a"=="-x" set USE_NINJA=1 ) +@REM Check for clang-cl option (-l). Combined with -x it also builds the deps with +@REM clang-cl; on the Visual Studio generator it applies to the slicer only, because +@REM the dependency sub-builds have no toolset to inherit and stay on MSVC. +set CLANG_ARG= +set TOOLSET_ARG= +for %%a in (%*) do ( + if "%%a"=="-l" ( + set CLANG_ARG=-DCMAKE_C_COMPILER=clang-cl -DCMAKE_CXX_COMPILER=clang-cl + set TOOLSET_ARG=-T ClangCL + ) +) + @REM Check for unit-tests option ("tests") set BUILD_TESTS=OFF for %%a in (%*) do ( @@ -127,12 +139,13 @@ if "%1"=="slicer" ( GOTO :slicer ) echo "building deps.." +if defined CLANG_ARG if "%USE_NINJA%"=="0" echo Note: -l needs -x for the dependencies; building them with MSVC. echo on REM Set minimum CMake policy to avoid <3.5 errors set CMAKE_POLICY_VERSION_MINIMUM=3.5 if "%USE_NINJA%"=="1" ( - cmake ../ -G %CMAKE_GENERATOR% -DCMAKE_BUILD_TYPE=%build_type% + cmake ../ -G %CMAKE_GENERATOR% %CLANG_ARG% -DCMAKE_BUILD_TYPE=%build_type% cmake --build . --config %build_type% --target deps ) else ( cmake ../ -G %CMAKE_GENERATOR% -A %arch% -DCMAKE_BUILD_TYPE=%build_type% @@ -151,10 +164,10 @@ cd %build_dir% echo on set CMAKE_POLICY_VERSION_MINIMUM=3.5 if "%USE_NINJA%"=="1" ( - cmake .. -G %CMAKE_GENERATOR% -DORCA_TOOLS=ON %SIG_FLAG% -DBUILD_TESTS=%BUILD_TESTS% -DCMAKE_BUILD_TYPE=%build_type% + cmake .. -G %CMAKE_GENERATOR% %CLANG_ARG% -DORCA_TOOLS=ON %SIG_FLAG% -DBUILD_TESTS=%BUILD_TESTS% -DCMAKE_BUILD_TYPE=%build_type% cmake --build . --config %build_type% --target all ) else ( - cmake .. -G %CMAKE_GENERATOR% -A %arch% -DORCA_TOOLS=ON %SIG_FLAG% -DBUILD_TESTS=%BUILD_TESTS% -DCMAKE_BUILD_TYPE=%build_type% + cmake .. -G %CMAKE_GENERATOR% -A %arch% %TOOLSET_ARG% -DORCA_TOOLS=ON %SIG_FLAG% -DBUILD_TESTS=%BUILD_TESTS% -DCMAKE_BUILD_TYPE=%build_type% cmake --build . --config %build_type% --target ALL_BUILD -- -m ) @echo off diff --git a/deps/Assimp/Assimp.cmake b/deps/Assimp/Assimp.cmake new file mode 100644 index 0000000000..9b973a55d5 --- /dev/null +++ b/deps/Assimp/Assimp.cmake @@ -0,0 +1,43 @@ +if(CMAKE_VERSION VERSION_LESS 3.22) + set(_assimp_url "https://github.com/assimp/assimp/archive/refs/tags/v5.3.1.tar.gz") + set(_assimp_hash "SHA256=a07666be71afe1ad4bc008c2336b7c688aca391271188eb9108d0c6db1be53f1") +else() + set(_assimp_url "https://github.com/assimp/assimp/archive/refs/tags/v5.4.3.tar.gz") + set(_assimp_hash "SHA256=66dfbaee288f2bc43172440a55d0235dfc7bf885dda6435c038e8000e79582cb") +endif() + +# Assimp's bundled zlib (contrib/zlib) is too old to compile against the modern +# macOS SDK: its zutil.h takes the classic-Mac branch under TARGET_OS_MAC and +# does `#define fdopen(fd,mode) NULL`, which then clobbers the SDK's real +# `fdopen` prototype in and breaks the build. On macOS use the system +# zlib (already found by find_package(ZLIB) in deps-unix-common) instead. +if(APPLE) + set(_assimp_build_zlib "-DASSIMP_BUILD_ZLIB=OFF") +else() + set(_assimp_build_zlib "-DASSIMP_BUILD_ZLIB=ON") +endif() + +orcaslicer_add_cmake_project(Assimp + URL ${_assimp_url} + URL_HASH ${_assimp_hash} + CMAKE_ARGS + # Assimp's ccache support sets the global RULE_LAUNCH_COMPILE, which breaks + # the Ninja RC rule. The superbuild forwards CMAKE__COMPILER_LAUNCHER. + -DASSIMP_BUILD_USE_CCACHE=OFF + -DASSIMP_BUILD_TESTS=OFF + -DASSIMP_BUILD_SAMPLES=OFF + -DASSIMP_BUILD_ASSIMP_TOOLS=OFF + -DASSIMP_INSTALL_PDB=OFF + -DASSIMP_NO_EXPORT=ON + -DASSIMP_BUILD_ALL_IMPORTERS_BY_DEFAULT=OFF + -DASSIMP_BUILD_GLTF_IMPORTER=ON + -DASSIMP_BUILD_OBJ_IMPORTER=ON + -DASSIMP_BUILD_FBX_IMPORTER=ON + ${_assimp_build_zlib} + -DASSIMP_WARNINGS_AS_ERRORS=OFF + -DBUILD_WITH_STATIC_CRT=OFF +) + +if (MSVC) + add_debug_dep(dep_Assimp) +endif () diff --git a/deps/Boost/Boost.cmake b/deps/Boost/Boost.cmake index bdd801857e..08b62b9fb8 100644 --- a/deps/Boost/Boost.cmake +++ b/deps/Boost/Boost.cmake @@ -24,6 +24,13 @@ if (MSVC AND DEP_DEBUG) set(_options "FORWARD_CONFIG") endif () +# Boost.Container's bundled dlmalloc passes int* where the Win32 Interlocked API +# takes volatile long*; cl compiles that with a warning, clang errors out. +set(_boost_c_flags_line "") +if (MSVC AND CMAKE_C_COMPILER_ID STREQUAL "Clang") + set(_boost_c_flags_line "-DCMAKE_C_FLAGS:STRING=-Wno-incompatible-pointer-types") +endif () + orcaslicer_add_cmake_project(Boost ${_options} URL "https://github.com/boostorg/boost/releases/download/boost-1.84.0/boost-1.84.0.tar.gz" @@ -38,6 +45,7 @@ orcaslicer_add_cmake_project(Boost "${_context_abi_line}" "${_context_arch_line}" "${_context_impl_line}" + "${_boost_c_flags_line}" ) -set(DEP_Boost_DEPENDS ZLIB) \ No newline at end of file +set(DEP_Boost_DEPENDS ZLIB) diff --git a/deps/CMakeLists.txt b/deps/CMakeLists.txt index 39cc5de182..ed3af70d03 100644 --- a/deps/CMakeLists.txt +++ b/deps/CMakeLists.txt @@ -157,8 +157,16 @@ endif () function(orcaslicer_add_cmake_project projectname) cmake_parse_arguments(P_ARGS "FORWARD_CONFIG" "INSTALL_DIR;BUILD_COMMAND;INSTALL_COMMAND" "CMAKE_ARGS" ${ARGN}) + # MSVC is true for clang-cl as well, so the sub-build toolchain has to key on the + # generator. A non-Visual-Studio superbuild passes its own generator down, and with + # it the CMAKE_C_COMPILER / CMAKE_CXX_COMPILER forwarded below. + set(_dep_msvc_gen FALSE) + if (MSVC AND CMAKE_GENERATOR MATCHES "Visual Studio") + set(_dep_msvc_gen TRUE) + endif () + set(_configs_line -DCMAKE_BUILD_TYPE:STRING=${CMAKE_BUILD_TYPE}) - if (_is_multi OR MSVC) + if (_is_multi OR _dep_msvc_gen) if (P_ARGS_FORWARD_CONFIG) set(_configs_line -DCMAKE_BUILD_TYPE:STRING=${CMAKE_BUILD_TYPE}) elseif (ORCA_INCLUDE_DEBUG_INFO AND NOT DEP_DEBUG) @@ -174,7 +182,7 @@ function(orcaslicer_add_cmake_project projectname) set(_target_config "Release") endif() - if (MSVC) + if (_dep_msvc_gen) set(_gen CMAKE_GENERATOR "${DEP_MSVC_GEN}" CMAKE_GENERATOR_PLATFORM "${DEP_PLATFORM}") else() set(_gen "") @@ -182,7 +190,7 @@ function(orcaslicer_add_cmake_project projectname) if ($ENV{CMAKE_BUILD_PARALLEL_LEVEL}) set(_build_j "") # assume environment will control --build parallel setting - elseif(MSVC) + elseif(_dep_msvc_gen) set(_build_j "/m") else() set(_build_j "-j${NPROC}") @@ -367,6 +375,9 @@ include(libnoise/libnoise.cmake) include(Draco/Draco.cmake) +include(FFMPEG/FFMPEG.cmake) +include(Assimp/Assimp.cmake) + # I *think* 1.1 is used for *just* md5 hashing? # 3.1 has everything in the right place, but the md5 funcs used are deprecated @@ -448,6 +459,8 @@ set(_dep_list dep_libnoise dep_python3 dep_wxInspector + dep_FFMPEG + dep_Assimp ) if (MSVC) diff --git a/deps/CURL/CURL.cmake b/deps/CURL/CURL.cmake index a5ae1b9d00..3d649dfdea 100644 --- a/deps/CURL/CURL.cmake +++ b/deps/CURL/CURL.cmake @@ -56,6 +56,18 @@ else() set(_curl_static ON) endif() +# curl 7.75's configure probes and code rely on C laxness cl allows but clang +# errors on (implicit function declarations, int* vs u_long* in ioctlsocket), +# which flips probe results and misconfigures nonblock.c into the AmigaOS +# IoctlSocket branch. Relax both diagnostics so the probes behave like cl, and +# pin the camel-case probes off since they only "pass" by implicit declaration. +set(_curl_c_flags_line "") +set(_curl_probe_overrides "") +if (MSVC AND CMAKE_C_COMPILER_ID STREQUAL "Clang") + set(_curl_c_flags_line "-DCMAKE_C_FLAGS:STRING=-Wno-implicit-function-declaration -Wno-incompatible-pointer-types") + set(_curl_probe_overrides -DHAVE_IOCTLSOCKET_CAMEL=0 -DHAVE_IOCTLSOCKET_CAMEL_FIONBIO=0) +endif () + orcaslicer_add_cmake_project(CURL # GIT_REPOSITORY https://github.com/curl/curl.git # GIT_TAG curl-7_75_0 @@ -69,6 +81,8 @@ orcaslicer_add_cmake_project(CURL -DBUILD_CURL_EXE:BOOL=OFF -DCMAKE_POSITION_INDEPENDENT_CODE=ON -DCURL_STATICLIB=${_curl_static} + "${_curl_c_flags_line}" + ${_curl_probe_overrides} ${_curl_platform_flags} ) diff --git a/deps/Eigen/Eigen.cmake b/deps/Eigen/Eigen.cmake index 599976debb..2a9cc7105c 100644 --- a/deps/Eigen/Eigen.cmake +++ b/deps/Eigen/Eigen.cmake @@ -7,5 +7,20 @@ orcaslicer_add_cmake_project(Eigen URL https://gitlab.com/libeigen/eigen/-/archive/5.0.1/eigen-5.0.1.zip URL_HASH SHA256=0dbb1f9e3aaad66f352c03227d8c983f6f0b49e0b07e71a7300f4abcc01aee12 CMAKE_ARGS "${_eigen_extra_flags}" + # Only the headers are consumed here. Everything below builds nothing we + # use, and all three enable_language(Fortran): test/CMakeLists.txt:9, + # lapack/CMakeLists.txt:6 and blas/testing/CMakeLists.txt:2. They default + # to ON because the dependency configures as its own top-level project. + # + # Whether that probe is harmless depends on what CMake finds. The Visual + # Studio generator supports no Fortran, so it finds nothing; clang-cl sits + # next to the LLVM toolset's flang, which works. MSVC with Ninja finds + # Strawberry Perl's MinGW gfortran instead, which the deps build already + # requires for OpenSSL, and hands it the MSVC-style /machine:x64 that + # MinGW's ld reads as a missing input file. The configure dies there and + # takes the rest of the superbuild with it. + -DEIGEN_BUILD_TESTING=OFF + -DEIGEN_BUILD_BLAS=OFF + -DEIGEN_BUILD_LAPACK=OFF DEPENDS dep_Boost dep_GMP dep_MPFR ) diff --git a/deps/FFMPEG/FFMPEG.cmake b/deps/FFMPEG/FFMPEG.cmake new file mode 100644 index 0000000000..38e952bbdd --- /dev/null +++ b/deps/FFMPEG/FFMPEG.cmake @@ -0,0 +1,87 @@ +set(_conf_cmd ./configure) + +if (MSVC) + set(_source_dir "${CMAKE_BINARY_DIR}/dep_FFMPEG-prefix/src/dep_FFMPEG") + + set(PREBUILD_URL_arm64 "https://github.com/Noisyfox/FFmpeg-Builds-Orca/releases/download/autobuild-2026-07-17-14-28/ffmpeg-n7.0.3-31-g9b6ffd74b5-winarm64-orca-shared-7.0.zip") + set(PREBUILD_HASH_arm64 "12f4140279f2f8469885e1b5b2e8be9d788882914c21523cacd56989f3548054") + set(PREBUILD_URL_x64 "https://github.com/Noisyfox/FFmpeg-Builds-Orca/releases/download/autobuild-2026-07-17-14-28/ffmpeg-n7.0.3-31-g9b6ffd74b5-win64-orca-shared-7.0.zip") + set(PREBUILD_HASH_x64 "e65916020ddb9ef84b2666dfbcbfc9b1d67f69d15b4a66db53754637bf2d498c") + + ExternalProject_Add(dep_FFMPEG + URL ${PREBUILD_URL_${DEPS_ARCH}} + URL_HASH SHA256=${PREBUILD_HASH_${DEPS_ARCH}} + DOWNLOAD_DIR ${DEP_DOWNLOAD_DIR}/FFMPEG + CONFIGURE_COMMAND "" + BUILD_COMMAND "" + INSTALL_COMMAND + COMMAND ${CMAKE_COMMAND} -E copy_directory "${_source_dir}/bin" "${DESTDIR}/bin" + COMMAND ${CMAKE_COMMAND} -E copy_directory "${_source_dir}/lib" "${DESTDIR}/lib" + COMMAND ${CMAKE_COMMAND} -E copy_directory "${_source_dir}/include" "${DESTDIR}/include" + ) + +else () + if (APPLE) + set(_minos_cmd + "--extra-cflags=-mmacosx-version-min=${DEP_OSX_TARGET}" + "--extra-ldflags=-mmacosx-version-min=${DEP_OSX_TARGET}" + ) + # Static FFmpeg: nothing to bundle into the .app, no rpath handling. + # Disable the VideoToolbox/AudioToolbox HW-accel paths: the player decodes + # in software (swscale), and the auto-detected HW objects would drag in + # system frameworks that the static libs would then depend on. + set(_link_cmd --enable-static --disable-shared --disable-videotoolbox --disable-audiotoolbox) + if (IS_CROSS_COMPILE) + set(_cross_cmd --enable-cross-compile) + set(_pic_cmd --enable-pic) + if (${CMAKE_SYSTEM_PROCESSOR} MATCHES "x86_64") + set(_arch_cmd --arch=arm64) + set(_cc_cmd "--cc=clang -arch arm64") + else() + set(_arch_cmd --arch=x86_64) + set(_cc_cmd "--cc=clang -arch x86_64") + endif() + endif() + else () + set(_link_cmd --enable-shared) + endif () + + set(_build_j -j) + if(DEFINED ENV{CMAKE_BUILD_PARALLEL_LEVEL}) + set(_build_j "-j$ENV{CMAKE_BUILD_PARALLEL_LEVEL}") + endif() + + ExternalProject_Add(dep_FFMPEG + URL https://github.com/FFmpeg/FFmpeg/archive/refs/tags/n7.0.3.tar.gz + URL_HASH SHA256=DEEDCABE339165214A3637DF4C86A507AEF0D793CF8774FF68735F4737E8DDBC + DOWNLOAD_DIR ${DEP_DOWNLOAD_DIR}/FFMPEG + CONFIGURE_COMMAND ${_conf_cmd} + ${_cross_cmd} + ${_pic_cmd} + ${_arch_cmd} + ${_cc_cmd} + "--prefix=${DESTDIR}" + ${_link_cmd} + ${_minos_cmd} + --disable-doc + --enable-small + --disable-outdevs + --disable-filters + --enable-filter=*null*,afade,*fifo,*format,*resample,aeval,allrgb,allyuv,atempo,pan,*bars,color,*key,crop,draw*,eq*,framerate,*_qsv,*_vaapi,*v4l2*,hw*,scale,volume,test* + --disable-protocols + --enable-protocol=file,fd,pipe,rtp,udp + --disable-muxers + --enable-muxer=rtp + --disable-encoders + --disable-decoders + --enable-decoder=*aac*,h264*,mp3*,mjpeg,rv* + --disable-demuxers + --enable-demuxer=h264,mp3,mov + --disable-zlib + --disable-avdevice + BUILD_IN_SOURCE ON + BUILD_COMMAND make ${_build_j} + INSTALL_COMMAND make install + ) + +endif() diff --git a/deps/OCCT/0001-OCCT-fix.patch b/deps/OCCT/0001-OCCT-fix.patch index 27f5db7e0f..d251cc7ab6 100644 --- a/deps/OCCT/0001-OCCT-fix.patch +++ b/deps/OCCT/0001-OCCT-fix.patch @@ -1,3 +1,20 @@ +diff --git a/adm/cmake/occt_defs_flags.cmake b/adm/cmake/occt_defs_flags.cmake +index 00000000..00000001 100644 +--- a/adm/cmake/occt_defs_flags.cmake ++++ b/adm/cmake/occt_defs_flags.cmake +@@ -134,7 +134,11 @@ + set (CMAKE_CXX_FLAGS "-std=c++0x ${CMAKE_CXX_FLAGS}") + endif() + # Optimize size of binaries +- set (CMAKE_SHARED_LINKER_FLAGS "-Wl,-s ${CMAKE_SHARED_LINKER_FLAGS}") ++ # clang-cl reports the Clang compiler ID, and OCCT builds shared on Windows, ++ # where the MSVC-style linker gets this flag as an argument it does not know. ++ if (NOT WIN32) ++ set (CMAKE_SHARED_LINKER_FLAGS "-Wl,-s ${CMAKE_SHARED_LINKER_FLAGS}") ++ endif() + elseif(MINGW) + add_definitions(-D_WIN32_WINNT=0x0601) + # _WIN32_WINNT=0x0601 (use Windows 7 SDK) diff --git a/CMakeLists.txt b/CMakeLists.txt index d98acc0f..28eb8eb4 100644 --- a/CMakeLists.txt @@ -168,6 +185,32 @@ index d98acc0f..28eb8eb4 100644 endforeach() if (BUILD_SAMPLES_QT) +diff --git a/adm/cmake/occt_macros.cmake b/adm/cmake/occt_macros.cmake +index 224c96b1..8c94a1c5 100644 +--- a/adm/cmake/occt_macros.cmake ++++ b/adm/cmake/occt_macros.cmake +@@ -608,7 +608,7 @@ macro (OCCT_INSERT_CODE_FOR_TARGET) + install(CODE "if (\"\${CMAKE_INSTALL_CONFIG_NAME}\" MATCHES \"^([Rr][Ee][Ll][Ee][Aa][Ss][Ee])$\") + set (OCCT_INSTALL_BIN_LETTER \"\") + elseif (\"\${CMAKE_INSTALL_CONFIG_NAME}\" MATCHES \"^([Rr][Ee][Ll][Ww][Ii][Tt][Hh][Dd][Ee][Bb][Ii][Nn][Ff][Oo])$\") +- set (OCCT_INSTALL_BIN_LETTER \"i\") ++ set (OCCT_INSTALL_BIN_LETTER \"\") + elseif (\"\${CMAKE_INSTALL_CONFIG_NAME}\" MATCHES \"^([Dd][Ee][Bb][Uu][Gg])$\") + set (OCCT_INSTALL_BIN_LETTER \"d\") + endif()") +diff --git a/adm/cmake/occt_toolkit.cmake b/adm/cmake/occt_toolkit.cmake +index 550e0e2f..7ac1a3b8 100644 +--- a/adm/cmake/occt_toolkit.cmake ++++ b/adm/cmake/occt_toolkit.cmake +@@ -241,7 +241,7 @@ + else() + set (aReleasePdbConf) + endif() +- install (FILES ${CMAKE_BINARY_DIR}/${OS_WITH_BIT}/${COMPILER}/bin\${OCCT_INSTALL_BIN_LETTER}/${PROJECT_NAME}.pdb ++ install (FILES $ + CONFIGURATIONS Debug ${aReleasePdbConf} RelWithDebInfo + DESTINATION "${INSTALL_DIR_BIN}\${OCCT_INSTALL_BIN_LETTER}") + endif() diff --git a/src/Font/Font_FTFont.cxx b/src/Font/Font_FTFont.cxx index 5ae9899f..0a17372b 100644 --- a/src/Font/Font_FTFont.cxx diff --git a/deps/OpenSSL/OpenSSL.cmake b/deps/OpenSSL/OpenSSL.cmake index e43997265b..ddeb680052 100644 --- a/deps/OpenSSL/OpenSSL.cmake +++ b/deps/OpenSSL/OpenSSL.cmake @@ -17,10 +17,20 @@ else() endif() if(WIN32) - set(_conf_cmd perl Configure ) + set(_openssl_msvc_env CC=cl CXX=cl RC=rc CL=/FS) + # OpenSSL's perl Configure honors the CC environment variable, but the + # VC-WIN64A makefile only works with cl (an unquoted clang-cl path with + # spaces, e.g. exported by CLion, silently produces no .obj files and the + # lib step fails with LNK1181). Pin the upstream toolchain. + # Keep rc.exe resolved from the MSVC developer environment as well. The + # absolute Windows SDK path contains spaces and OpenSSL 1.1.1 writes it to + # the generated nmake file without quoting, which skips .res generation. + # /FS serializes access to OpenSSL's shared generated PDB when cl is + # driven through nmake from a Ninja configure step. + set(_conf_cmd ${CMAKE_COMMAND} -E env ${_openssl_msvc_env} perl Configure ) set(_cross_comp_prefix_line "") - set(_make_cmd nmake) - set(_install_cmd nmake install_sw ) + set(_make_cmd ${CMAKE_COMMAND} -E env ${_openssl_msvc_env} nmake) + set(_install_cmd ${CMAKE_COMMAND} -E env ${_openssl_msvc_env} nmake install_sw ) else() if(APPLE) set(_conf_cmd export MACOSX_DEPLOYMENT_TARGET=${CMAKE_OSX_DEPLOYMENT_TARGET} && ./Configure -mmacosx-version-min=${CMAKE_OSX_DEPLOYMENT_TARGET}) diff --git a/deps/wxInspector/wxInspector.cmake b/deps/wxInspector/wxInspector.cmake index 97c3810809..4a5b28407f 100644 --- a/deps/wxInspector/wxInspector.cmake +++ b/deps/wxInspector/wxInspector.cmake @@ -1,3 +1,26 @@ +# wxInspector finds wxWidgets through CMake's FindwxWidgets module, which only +# searches lib/vc*_lib because _WX_TOOL is hardcoded to "vc". A superbuild driven +# by clang-cl installs wxWidgets into lib/clang_x64_lib, so hand the module the +# directory wxWidgets actually used, derived the same way wxWidgetsConfig.cmake +# derives it. +set(_wxinspector_wx_hints "") +if (MSVC) + if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang") + set(_wx_compiler_prefix "clang") + else () + set(_wx_compiler_prefix "vc") + endif () + set(_wx_arch_suffix "") + if (CMAKE_GENERATOR_PLATFORM AND NOT CMAKE_GENERATOR_PLATFORM STREQUAL "Win32") + string(TOLOWER "_${CMAKE_GENERATOR_PLATFORM}" _wx_arch_suffix) + elseif (CMAKE_SIZEOF_VOID_P EQUAL 8) + set(_wx_arch_suffix "_x64") + endif () + set(_wxinspector_wx_hints + "-DwxWidgets_ROOT_DIR=${DESTDIR}" + "-DwxWidgets_LIB_DIR=${DESTDIR}/lib/${_wx_compiler_prefix}${_wx_arch_suffix}_lib") +endif () + orcaslicer_add_cmake_project( wxInspector URL https://github.com/Noisyfox/wxInspector/archive/refs/tags/v1.0.0.zip @@ -6,6 +29,7 @@ orcaslicer_add_cmake_project( CMAKE_ARGS -DCMAKE_CXX_FLAGS="-DwxDEBUG_LEVEL=0" -DCMAKE_POSITION_INDEPENDENT_CODE=ON + ${_wxinspector_wx_hints} ) if (MSVC) diff --git a/deps/wxWidgets/0001-Clang-CL-fix.patch b/deps/wxWidgets/0001-Clang-CL-fix.patch deleted file mode 100644 index 23bf23b3f4..0000000000 --- a/deps/wxWidgets/0001-Clang-CL-fix.patch +++ /dev/null @@ -1,28 +0,0 @@ ---- - build/cmake/wxWidgetsConfig.cmake.in | 10 +++++++++- - 1 file changed, 10 insertions(+), 1 deletion(-) - -diff --git a/build/cmake/wxWidgetsConfig.cmake.in b/build/cmake/wxWidgetsConfig.cmake.in -index 1a83f36..70ad8a4 100644 ---- a/build/cmake/wxWidgetsConfig.cmake.in -+++ b/build/cmake/wxWidgetsConfig.cmake.in -@@ -58,7 +58,16 @@ if(WIN32_MSVC_NAMING) - endif() - endif() - --include("${CMAKE_CURRENT_LIST_DIR}${wxPLATFORM_LIB_DIR}/@PROJECT_NAME@Targets.cmake") -+if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang" AND CMAKE_CXX_COMPILER_FRONTEND_VARIANT STREQUAL "MSVC") -+ if (CMAKE_GENERATOR_PLATFORM STREQUAL "ARM64" OR CMAKE_VS_PLATFORM_NAME STREQUAL "ARM64" OR CMAKE_SYSTEM_PROCESSOR MATCHES "^(ARM64|arm64|aarch64)$") -+ set(_wx_clang_msvc_lib_dir "vc_arm64_lib") -+ else() -+ set(_wx_clang_msvc_lib_dir "vc_x64_lib") -+ endif() -+ include("${CMAKE_CURRENT_LIST_DIR}${wxPLATFORM_LIB_DIR}/${_wx_clang_msvc_lib_dir}/@PROJECT_NAME@Targets.cmake") -+else() -+ include("${CMAKE_CURRENT_LIST_DIR}${wxPLATFORM_LIB_DIR}/@PROJECT_NAME@Targets.cmake") -+endif() - - macro(wx_inherit_property source dest name) - # property name without _ --- -2.43.0 diff --git a/deps/wxWidgets/wxWidgets.cmake b/deps/wxWidgets/wxWidgets.cmake index 07bb31d8be..1e2cc85f78 100644 --- a/deps/wxWidgets/wxWidgets.cmake +++ b/deps/wxWidgets/wxWidgets.cmake @@ -28,7 +28,6 @@ orcaslicer_add_cmake_project( GIT_SHALLOW ON GIT_SUBMODULES 3rdparty/catch 3rdparty/pcre 3rdparty/libwebp DEPENDS ${PNG_PKG} ${ZLIB_PKG} ${EXPAT_PKG} ${JPEG_PKG} - PATCH_COMMAND git apply --verbose --ignore-space-change --whitespace=fix ${CMAKE_CURRENT_LIST_DIR}/0001-Clang-CL-fix.patch CMAKE_ARGS -DwxBUILD_PRECOMP=ON ${_wx_toolkit} diff --git a/docs/superpowers/plans/2026-08-14-ffmpeg-player-macos.md b/docs/superpowers/plans/2026-08-14-ffmpeg-player-macos.md new file mode 100644 index 0000000000..811626fc8b --- /dev/null +++ b/docs/superpowers/plans/2026-08-14-ffmpeg-player-macos.md @@ -0,0 +1,376 @@ +# macOS FFmpeg Media Player Implementation Plan + +> **For agentic workers:** REQUIRED SUB-SKILL: Use superpowers:subagent-driven-development (recommended) or superpowers:executing-plans to implement this plan task-by-task. Steps use checkbox (`- [ ]`) syntax for tracking. + +**Goal:** Make macOS use the same FFmpeg-based media player (`wxMediaCtrl3` + `AVVideoDecoder`) as Windows/Linux, linking the static FFmpeg libraries from the deps build, and remove the old `wxMediaCtrl2.mm` BambuPlayer-based player. + +**Architecture:** The new player is platform-neutral C++ already used on Linux/Windows. Enabling it on macOS is pure build wiring: compile `wxMediaCtrl3.cpp` + `AVVideoDecoder.cpp` on macOS, drop the `__WXMAC__` alias that redirects `wxMediaCtrl3` to the old `wxMediaCtrl2`, and link static FFmpeg (`libavcodec.a`/`libswscale.a`/`libavutil.a`) from the deps install. The Bambu stream API is dlsym'd at runtime from the network plugin (`libBambuSource.dylib`), which already exports it — no plugin changes needed. Rendering reuses the existing `wxImage` → `DrawBitmap` paint path (same as Linux). + +**Tech Stack:** C++17, wxWidgets, CMake, FFmpeg 7.0.3 (libavcodec/libswscale/libavutil), macOS (Xcode generator), `deps/` ExternalProject build system. + +## Global Constraints + +- Branch: `dev/ffmpeg-player-macos`. Commit after every task. +- **Linux and Windows builds must not change** — the FFmpeg deps flag change is guarded by `APPLE`; Linux keeps `--enable-shared`, Windows keeps its prebuilt DLL zips. +- Static FFmpeg only on macOS: deps produce `libavcodec.a`/`libswscale.a`/`libavutil.a`; the app links those explicitly — the app binary must have **no** `libav*` dylib references (`otool -L` check). +- Follow existing code style: PascalCase classes, snake_case functions, C++17. +- No changes to `StatusPanel.cpp`, `MediaPlayCtrl.*`, or the BambuTunnel interface — the app already creates `wxMediaCtrl3` and uses only its public interface. +- The player cannot be unit-tested (hardware/plugin-dependent GUI code); verification is build-level, link-level, and manual runtime on a Mac. +- `localization/i18n/list.txt` references only `wxMediaCtrl2.cpp` (Win/Linux, stays) — no translation-list changes needed. +- Build dirs on the dev machine: main app = `build_arm64/` (Xcode generator, multi-config), deps = `deps/build/arm64/` (Unix Makefiles). App target name: `OrcaSlicer`. Substitute your own configured build dirs where noted. + +--- + +### Task 1: Enable wxMediaCtrl3 on macOS and link static FFmpeg + +**Files:** +- Modify: `src/slic3r/GUI/wxMediaCtrl3.h` (lines 18–22: the `#ifdef __WXMAC__` alias branch) +- Modify: `src/slic3r/GUI/wxMediaCtrl3.cpp:13` (uncomment the event define) +- Modify: `src/slic3r/GUI/wxMediaCtrl2.cpp:101` (remove the event define) +- Modify: `src/slic3r/CMakeLists.txt` (APPLE source list ~lines 779–792; FFmpeg link block ~lines 905–910) + +**Interfaces:** +- Consumes: nothing new (all classes already exist). +- Produces: `wxMediaCtrl3` class compiled on macOS with the same interface as Linux/Windows — `Load(wxURI)`, `Play()`, `Stop()`, `SetIdleImage(wxString)`, `GetState()`, `GetLastError()`, `GetVideoSize()`, event `EVT_MEDIA_CTRL_STAT` defined once in the lib (from `wxMediaCtrl3.cpp`). + +- [ ] **Step 1: Remove the macOS alias in wxMediaCtrl3.h** + +Current (lines 16–23 of `src/slic3r/GUI/wxMediaCtrl3.h`): + +```cpp +void wxMediaCtrl_OnSize(wxWindow * ctrl, wxSize const & videoSize, int width, int height); + +#ifdef __WXMAC__ + +#include "wxMediaCtrl2.h" +#define wxMediaCtrl3 wxMediaCtrl2 + +#else + +#define BAMBU_DYNAMIC +``` + +New: + +```cpp +void wxMediaCtrl_OnSize(wxWindow * ctrl, wxSize const & videoSize, int width, int height); + +#define BAMBU_DYNAMIC +``` + +Also remove the matching `#endif` that closed the `#else` branch (the one before the final `#endif /* wxMediaCtrl3_h */`), so the file's `#ifndef`/`#endif` guard pair stays balanced. + +- [ ] **Step 2: Move the EVT_MEDIA_CTRL_STAT definition into wxMediaCtrl3.cpp** + +In `src/slic3r/GUI/wxMediaCtrl3.cpp:13`, uncomment: + +```cpp +//wxDEFINE_EVENT(EVT_MEDIA_CTRL_STAT, wxCommandEvent); +``` + +becomes: + +```cpp +wxDEFINE_EVENT(EVT_MEDIA_CTRL_STAT, wxCommandEvent); +``` + +In `src/slic3r/GUI/wxMediaCtrl2.cpp:101`, delete: + +```cpp +wxDEFINE_EVENT(EVT_MEDIA_CTRL_STAT, wxCommandEvent); +``` + +(One definition total in the lib — `MediaPlayCtrl.cpp:59` binds this event on the media ctrl.) + +- [ ] **Step 3: Update the APPLE source list in CMakeLists.txt** + +In `src/slic3r/CMakeLists.txt`, the APPLE branch (currently compiles `wxMediaCtrl2.mm`, which becomes dead on macOS): + +```cmake + GUI/wxMediaCtrl2.mm + GUI/wxMediaCtrl2.h + GUI/wxMediaCtrl3.h + ) +``` + +becomes: + +```cmake + GUI/AVVideoDecoder.cpp + GUI/AVVideoDecoder.hpp + GUI/wxMediaCtrl3.cpp + GUI/wxMediaCtrl3.h + ) +``` + +(The `else ()` branch — Win/Linux — stays exactly as it is.) + +- [ ] **Step 4: Link static FFmpeg on macOS** + +In `src/slic3r/CMakeLists.txt`, the FFmpeg block (currently `if (NOT APPLE)`): + +```cmake +if (NOT APPLE) + pkg_check_modules(LIBAV REQUIRED IMPORTED_TARGET + libavcodec + libswscale + libavutil + ) + target_link_libraries(libslic3r_gui PkgConfig::LIBAV) +endif() +``` + +becomes: + +```cmake +if (APPLE) + # Static FFmpeg from the deps install: nothing to bundle into the .app, + # no rpath/install_name handling. Order matters: avcodec -> swscale -> avutil. + find_library(LIBAVCODEC_LIBRARY NAMES libavcodec.a PATHS ${CMAKE_PREFIX_PATH}/lib NO_DEFAULT_PATH) + find_library(LIBSWSCALE_LIBRARY NAMES libswscale.a PATHS ${CMAKE_PREFIX_PATH}/lib NO_DEFAULT_PATH) + find_library(LIBAVUTIL_LIBRARY NAMES libavutil.a PATHS ${CMAKE_PREFIX_PATH}/lib NO_DEFAULT_PATH) + target_link_libraries(libslic3r_gui ${LIBAVCODEC_LIBRARY} ${LIBSWSCALE_LIBRARY} ${LIBAVUTIL_LIBRARY}) + target_include_directories(libslic3r_gui SYSTEM PRIVATE ${CMAKE_PREFIX_PATH}/include) +else () + pkg_check_modules(LIBAV REQUIRED IMPORTED_TARGET + libavcodec + libswscale + libavutil + ) + target_link_libraries(libslic3r_gui PkgConfig::LIBAV) +endif() +``` + +The deps install (`${CMAKE_PREFIX_PATH}/lib`) already contains the three `.a` files from the existing arm64 deps build — no deps rebuild needed for this task. + +- [ ] **Step 5: Reconfigure and build the app** + +Run (Xcode generator; `cmake` re-runs automatically on build): + +```bash +cmake --build build_arm64 --config RelWithDebInfo --target OrcaSlicer +``` + +Expected: configure succeeds (no `pkg_check_modules` errors on macOS, `find_library` finds all three `.a` files), compile succeeds (`wxMediaCtrl3.cpp` and `AVVideoDecoder.cpp` compile on macOS without changes), link succeeds. + +If CMake complains that `wxMediaCtrl3.h` is included but not in the source list or similar IDE-only warnings — ignore; headers in the list are cosmetic. + +- [ ] **Step 6: Verify no dynamic FFmpeg dependency** + +```bash +otool -L build_arm64/src/RelWithDebInfo/OrcaSlicer.app/Contents/MacOS/OrcaSlicer | grep -i "libav" || echo "OK: no dynamic FFmpeg" +``` + +Expected: prints `OK: no dynamic FFmpeg` (empty grep output). This is the whole point of static linking — nothing to bundle into the `.app`. + +- [ ] **Step 7: Quick sanity — macOS unit tests still pass** + +```bash +ctest --test-dir build_arm64/tests/libslic3r --output-on-failure +``` + +Expected: passes (add `-C RelWithDebInfo` if the multi-config generator requires it). If no tests were built in this build dir, build target `tests` first (`cmake --build build_arm64 --config RelWithDebInfo --target tests`). + +- [ ] **Step 8: Commit** + +```bash +git add src/slic3r/CMakeLists.txt src/slic3r/GUI/wxMediaCtrl3.h src/slic3r/GUI/wxMediaCtrl3.cpp src/slic3r/GUI/wxMediaCtrl2.cpp +git commit -m "feat: use FFmpeg media player on macOS with static FFmpeg" +``` + +--- + +### Task 2: Static-only FFmpeg in the macOS deps build + +**Files:** +- Modify: `deps/FFMPEG/FFMPEG.cmake` (non-MSVC branch, APPLE section and CONFIGURE_COMMAND) + +**Interfaces:** +- Consumes: nothing. +- Produces: a deps install on macOS containing only `libavcodec.a`, `libswscale.a`, `libavutil.a` (+ headers) — no `libav*` dylibs, so no bundling/rpath machinery is ever needed on macOS. Linux and Windows output are unchanged. + +- [ ] **Step 1: Add the static flag variable** + +In `deps/FFMPEG/FFMPEG.cmake`, inside the non-MSVC `else ()` branch, in the existing `if (APPLE)` block: + +```cmake + if (APPLE) + set(_minos_cmd + "CFLAGS=-mmacosx-version-min=${DEP_OSX_TARGET}" + "LDFLAGS=-mmacosx-version-min=${DEP_OSX_TARGET}" + ) +``` + +add after the `_minos_cmd` set: + +```cmake + # Static FFmpeg: nothing to bundle into the .app, no rpath handling. + # Shared flags must come AFTER --enable-shared below so they win. + set(_link_cmd --enable-static --disable-shared) +``` + +and add a matching `else ()` after the `if (IS_CROSS_COMPILE) ... endif()` block inside that `if (APPLE)`, so non-Apple Unix keeps shared: + +```cmake + else () + set(_link_cmd --enable-shared) + endif () +``` + +(If the existing `if (IS_CROSS_COMPILE)` block is the last thing inside `if (APPLE)`, the new `else ()` closes the `if (APPLE)` itself.) + +- [ ] **Step 2: Use the variable in CONFIGURE_COMMAND** + +In the `ExternalProject_Add(dep_FFMPEG ...)` configure command: + +```cmake + "--prefix=${DESTDIR}" + --enable-shared +``` + +becomes: + +```cmake + "--prefix=${DESTDIR}" + --enable-shared + ${_link_cmd} +``` + +Order matters: `--enable-shared` comes first, then `--enable-static --disable-shared` (APPLE) or `--enable-shared` (Linux) — the last flag wins in FFmpeg configure. + +- [ ] **Step 3: Rebuild the FFmpeg dep (slow — several minutes, run in background)** + +The changed CONFIGURE_COMMAND invalidates the ExternalProject stamp, so this re-configures and rebuilds FFmpeg: + +```bash +cmake --build deps/build/arm64 --target dep_FFMPEG +``` + +For a fully clean static-only check (removes the previous shared build tree, which can leave stale `.dylib` files behind in the in-source build): + +```bash +rm -rf deps/build/arm64/dep_FFMPEG-prefix +cmake --build deps/build/arm64 --target dep_FFMPEG +``` + +- [ ] **Step 4: Verify the artifacts** + +```bash +ls deps/build/arm64/dep_FFMPEG-prefix/src/dep_FFMPEG/libavcodec/*.a +ls deps/build/arm64/dep_FFMPEG-prefix/src/dep_FFMPEG/libavcodec/*.dylib 2>/dev/null || echo "OK: no dylibs" +``` + +Expected: `libavcodec.a` present, second command prints `OK: no dylibs`. Check `libavutil` and `libswscale` the same way. + +- [ ] **Step 5: Verify the app still links against the static libs** + +```bash +cmake --build build_arm64 --config RelWithDebInfo --target OrcaSlicer +otool -L build_arm64/src/RelWithDebInfo/OrcaSlicer.app/Contents/MacOS/OrcaSlicer | grep -i "libav" || echo "OK: no dynamic FFmpeg" +``` + +Expected: build succeeds, `OK: no dynamic FFmpeg`. + +- [ ] **Step 6: Commit** + +```bash +git add deps/FFMPEG/FFMPEG.cmake +git commit -m "build: build static-only FFmpeg for macOS deps" +``` + +--- + +### Task 3: Remove the old macOS player + +**Files:** +- Delete: `src/slic3r/GUI/wxMediaCtrl2.mm` +- Delete: `src/slic3r/GUI/BambuPlayer/BambuPlayer.h` (and the empty `BambuPlayer/` dir) +- Modify: `src/slic3r/GUI/wxMediaCtrl2.h` (remove the `#ifdef __WXMAC__` section, lines 22–60) + +**Interfaces:** +- Consumes: Task 1 (macOS no longer references `wxMediaCtrl2` — nothing includes `wxMediaCtrl2.h` on macOS anymore; `wxMediaCtrl2` is never instantiated on any platform). +- Produces: a clean tree where the old BambuPlayer-based player is gone from macOS. The `BambuPlayer` ObjC class itself remains inside the network plugin (external prebuilt binary) — only the GUI-side consumer is removed. + +- [ ] **Step 1: Delete the old player files** + +```bash +git rm src/slic3r/GUI/wxMediaCtrl2.mm +git rm src/slic3r/GUI/BambuPlayer/BambuPlayer.h +rmdir src/slic3r/GUI/BambuPlayer 2>/dev/null || true +``` + +- [ ] **Step 2: Strip the __WXMAC__ section from wxMediaCtrl2.h** + +In `src/slic3r/GUI/wxMediaCtrl2.h`, remove the entire macOS branch of the `#ifdef __WXMAC__` guard — from `#ifdef __WXMAC__` (line 22) through the closing `};` of the mac class (line 60), and the `#else` marker — leaving only the non-mac `class wxMediaCtrl2 : public wxMediaCtrl { ... };` definition followed by the final `#endif /* wxMediaCtrl2_h */`. The resulting file keeps its `#ifndef`/`#endif` include guard pair balanced. + +The file stays on disk because Win/Linux compile `wxMediaCtrl2.cpp`, which includes it. + +- [ ] **Step 3: Grep for leftover references** + +```bash +grep -rn "wxMediaCtrl2.mm\|BambuPlayer/BambuPlayer.h\|BambuPlayer" src/slic3r --include="*.cpp" --include="*.h" --include="*.mm" --include="*.txt" +``` + +Expected: no hits in `src/slic3r/GUI` (ignore `localization/i18n/list.txt:196`, which lists the Win/Linux `wxMediaCtrl2.cpp` and stays). + +- [ ] **Step 4: Rebuild the app** + +```bash +cmake --build build_arm64 --config RelWithDebInfo --target OrcaSlicer +``` + +Expected: configure + compile + link succeed with the deleted files gone. + +- [ ] **Step 5: Commit** + +```bash +git add -A src/slic3r/GUI +git commit -m "refactor: remove old BambuPlayer-based media player from macOS" +``` + +--- + +### Task 4: Runtime verification on hardware + +**Files:** none — manual verification. + +**Interfaces:** consumes all prior tasks. Final gate: the new player must actually stream on a Mac. + +- [ ] **Step 1: Launch the freshly built app** + +```bash +open build_arm64/src/RelWithDebInfo/OrcaSlicer.app +``` + +Expected: app launches normally; no crash in the network/device subsystem. + +- [ ] **Step 2: Load the network plugin and open the Device tab** + +Log in / ensure the network plugin (`libBambuSource.dylib`) loads, select a printer, open the Device tab (camera monitoring panel). + +Expected: the camera preview area shows the idle image initially (no crash — this exercises `wxMediaCtrl3::SetIdleImage` and the `wxImage` load path on macOS for the first time). + +- [ ] **Step 3: Start the stream and watch it render** + +Click play / wait for `MediaPlayCtrl` to start the stream. + +Expected: live video renders in the panel. Check the console/log output (`BOOST_LOG` goes to the terminal if run from it, or check the log file): +- `stat_log ...` lines appear (the `EVT_MEDIA_CTRL_STAT` path is live — proves the Bambu C API dlsym worked from `libBambuSource.dylib`); +- no repeated decode/error messages like `AVVideoDecoder: ...` or `can not find function ...` (proves `StaticBambuLib::get` resolved all Bambu functions); +- Stop/Play toggle works; idle image reappears on stop; +- window resize keeps aspect ratio (exercises `DoSetSize`/`adjust_frame_size`/`paintEvent`). + +- [ ] **Step 4: Confirm the old player is really gone** + +Expected: nothing in the logs references `BambuPlayer` (the ObjC class is no longer dlsym'd); the video path is entirely `wxMediaCtrl3` + `AVVideoDecoder`. + +If a printer is unavailable, at minimum verify Steps 1–2 (launch + idle image) and note in the PR that live-stream verification needs hardware. + +- [ ] **Step 5: Final review pass** + +```bash +git log --oneline -6 +git show --stat HEAD # and each of the three task commits +``` + +Expected: the last 4 commits are the design doc + the 3 implementation tasks (each task commit touches only its listed files). Review the diff for scope: no Linux/Windows changes beyond the two `EVT_MEDIA_CTRL_STAT` lines in Task 1, no `StatusPanel`/`MediaPlayCtrl` changes. diff --git a/docs/superpowers/specs/2026-08-14-ffmpeg-player-macos-design.md b/docs/superpowers/specs/2026-08-14-ffmpeg-player-macos-design.md new file mode 100644 index 0000000000..812a7bf735 --- /dev/null +++ b/docs/superpowers/specs/2026-08-14-ffmpeg-player-macos-design.md @@ -0,0 +1,110 @@ +# FFmpeg Media Player for macOS — Design + +Date: 2026-08-14 +Branch: `dev/ffmpeg-player-macos` + +## Problem + +The branch's new FFmpeg-based media player (`wxMediaCtrl3` + `AVVideoDecoder`) is used on +Windows and Linux, but macOS still runs the old player: `wxMediaCtrl2.mm`, an ObjC +`BambuPlayer` class dlsym'd from the Bambu network plugin that renders via CALayer. +On macOS, `wxMediaCtrl3` is currently aliased to `wxMediaCtrl2` and FFmpeg is not linked +into the app at all. + +Goal: make macOS use the same FFmpeg player as Windows/Linux, linking the **static** +FFmpeg libraries from the deps build instead of dynamic ones. + +## Current state (verified) + +- New player (Win/Linux): `GUI/wxMediaCtrl3.cpp` + `GUI/AVVideoDecoder.cpp`. Decodes with + FFmpeg (libavcodec/libswscale/libavutil), renders frames into `wxImage` (non-Windows) / + `wxBitmap` (Windows) drawn in a `paintEvent`, feeds via the `Bambu_*` C API + (`BambuTunnel.h`, `BAMBU_DYNAMIC`) dlsym'd from the network plugin through + `StaticBambuLib::get()` (`GUI/Printer/PrinterFileSystem.cpp`, compiled on all platforms). +- Old player (macOS): `GUI/wxMediaCtrl2.mm` uses the ObjC `BambuPlayer` class found via + `dlsym(module, "OBJC_CLASS_$_BambuPlayer")` in `libBambuSource.dylib`. +- The macOS network plugin `libBambuSource.dylib` already exports the full Bambu C API + (verified with `nm`), so the new player needs zero plugin changes. +- FFmpeg linking in `src/slic3r/CMakeLists.txt` is guarded by `if (NOT APPLE)` — + macOS currently does not link FFmpeg. +- `deps/FFMPEG/FFMPEG.cmake`: non-MSVC branch builds FFmpeg from source with + `--enable-shared`. The existing arm64 deps build on the dev machine happened to be + configured with both static and shared enabled, so `libavcodec.a` / `libswscale.a` / + `libavutil.a` are already present at + `deps/build/arm64/OrcaSlicer_dep/usr/local/lib/`. +- `EVT_MEDIA_CTRL_STAT` is `wxDEFINE_EVENT`'d in `wxMediaCtrl2.cpp` (Win/Linux) and + `wxMediaCtrl2.mm` (macOS); the define in `wxMediaCtrl3.cpp` is commented out. +- `wxMediaCtrl2` is never instantiated anywhere on any platform — dead code. +- `StatusPanel` already creates `wxMediaCtrl3`; `MediaPlayCtrl` only uses the + `wxMediaCtrl3` interface (`Load/Play/Stop/GetState/GetVideoSize/GetLastError/SetIdleImage`), + so no UI-side changes are needed. + +## Approach (approved) + +**Reuse the shared player on macOS.** Compile the existing `wxMediaCtrl3.cpp` + +`AVVideoDecoder.cpp` on macOS so all three platforms run one implementation. +Rendering uses the existing `wxImage` → `DrawBitmap` paint path, identical to Linux. +Known trade-off: frames are scaled to the widget's logical (1x) size, so Retina is +slightly soft compared to the old CALayer player. Accepted for now; a Retina-aware +scaling follow-up is possible later. + +Rejected alternative: a native CGImage/CALayer renderer for macOS — faster and +Retina-crisp, but adds a second render implementation to maintain. + +## Changes + +### 1. Enable the FFmpeg player on macOS (source) + +- `GUI/wxMediaCtrl3.h`: remove the `#ifdef __WXMAC__` branch (lines 18–22) that aliases + `wxMediaCtrl3` → `wxMediaCtrl2`. macOS then compiles the real `wxMediaCtrl3` class, + including the `BAMBU_DYNAMIC` BambuTunnel path used on Linux. +- Event symbol fix: move `wxDEFINE_EVENT(EVT_MEDIA_CTRL_STAT, wxCommandEvent)` into + `wxMediaCtrl3.cpp` (uncomment the existing line) and remove it from + `wxMediaCtrl2.cpp`. One definition total in the lib; all three platforms resolve it. + +### 2. Static FFmpeg linking (deps + app) + +- `deps/FFMPEG/FFMPEG.cmake`: in the non-MSVC branch, pass + `--disable-shared --enable-static` when `APPLE`. Linux keeps `--enable-shared`; + Windows keeps its prebuilt shared DLL zips. Fresh macOS deps builds install only + `libavcodec.a` / `libswscale.a` / `libavutil.a` — no dylibs to bundle, no + rpath/install_name handling. (The existing local arm64 deps build already contains + the `.a` files, so no deps rebuild is strictly needed to try the change locally, + but a fresh CI deps build must produce them.) +- `src/slic3r/CMakeLists.txt`: + - APPLE branch of `SLIC3R_GUI_SOURCES`: add `GUI/wxMediaCtrl3.cpp`, + `GUI/wxMediaCtrl3.h`, `GUI/AVVideoDecoder.cpp`, `GUI/AVVideoDecoder.hpp`; + remove `GUI/wxMediaCtrl2.mm` and `GUI/wxMediaCtrl2.h` (the `.h` stays on + disk for the Win/Linux build of `wxMediaCtrl2.cpp`, but nothing on macOS + includes it after this change). + - Add an APPLE mirror of the `NOT APPLE` FFmpeg block: `find_library` for + `libavcodec.a`, `libswscale.a`, `libavutil.a` under `${CMAKE_PREFIX_PATH}/lib` + with `NO_DEFAULT_PATH`, link them (order avcodec → swscale → avutil), and add + `${CMAKE_PREFIX_PATH}/include` as a SYSTEM include directory. Deps are built with + `--disable-zlib` and no external codecs, so the three static libs link cleanly. + +### 3. Remove the old player + +- Delete `GUI/wxMediaCtrl2.mm` and `GUI/BambuPlayer/BambuPlayer.h` (header used only + by the `.mm`; the real `BambuPlayer` lives inside the network plugin). +- Remove the now-dead `__WXMAC__` section of `GUI/wxMediaCtrl2.h`. +- `wxMediaCtrl2.cpp` (Win/Linux) stays in the build as-is (dead but harmless; out of + scope to remove on this branch). + +### 4. Verification + +- Build on macOS: `cmake --build build_arm64` (or `build/arm64`). +- Confirm no dynamic FFmpeg dependency: `otool -L` on the app binary shows no `libav*` + dylib references. +- Runtime: with the network plugin loaded, the Device tab camera preview streams via + the FFmpeg player (check the device page / `MediaPlayCtrl`). +- macOS `ctest` still passes — static linking means no test-executable `.so` copying + hacks (unlike the Linux shared-lib setup). + +## Out of scope + +- Linux (shared libs, AppImage/flatpak bundling) and Windows (prebuilt DLL zips) + keep their current FFmpeg setup. +- Retina-aware frame scaling / native CGImage rendering (follow-up if visual quality + is judged insufficient). +- Audio streaming (neither player plays audio in this UI path). diff --git a/localization/i18n/list.txt b/localization/i18n/list.txt index 1614bc453b..5174679abf 100644 --- a/localization/i18n/list.txt +++ b/localization/i18n/list.txt @@ -193,7 +193,6 @@ src/slic3r/GUI/ObjColorDialog.cpp src/slic3r/GUI/SyncAmsInfoDialog.cpp src/slic3r/GUI/WipeTowerDialog.cpp src/slic3r/GUI/wxExtensions.cpp -src/slic3r/GUI/wxMediaCtrl2.cpp src/slic3r/GUI/WebUserLoginDialog.cpp src/slic3r/GUI/WebGuideDialog.cpp src/slic3r/GUI/KBShortcutsDialog.hpp diff --git a/localization/i18n/tr/OrcaSlicer_tr.po b/localization/i18n/tr/OrcaSlicer_tr.po index a31d2216f4..c3deff8bd8 100644 --- a/localization/i18n/tr/OrcaSlicer_tr.po +++ b/localization/i18n/tr/OrcaSlicer_tr.po @@ -4,7 +4,7 @@ msgstr "" "Project-Id-Version: Orca Slicer\n" "Report-Msgid-Bugs-To: \n" "POT-Creation-Date: 2026-08-19 14:07-0300\n" -"PO-Revision-Date: 2026-08-04 19:36+0300\n" +"PO-Revision-Date: 2026-08-21 23:18+0300\n" "Last-Translator: GlauTech\n" "Language-Team: \n" "Language: tr\n" @@ -14,27 +14,21 @@ msgstr "" "Plural-Forms: nplurals=2; plural=(n==1) ? 0 : 1;\n" "X-Generator: Poedit 3.9\n" -# AI Translated msgid "Main Extruder" msgstr "Ana Ekstruder" -# AI Translated msgid "Main extruder" msgstr "Ana ekstruder" -# AI Translated msgid "main extruder" msgstr "ana ekstruder" -# AI Translated msgid "Auxiliary Extruder" msgstr "Yardımcı Ekstruder" -# AI Translated msgid "Auxiliary extruder" msgstr "Yardımcı ekstruder" -# AI Translated msgid "auxiliary extruder" msgstr "yardımcı ekstruder" @@ -56,27 +50,21 @@ msgstr "Sağ ekstruder" msgid "right extruder" msgstr "sağ ekstruder" -# AI Translated msgid "Main Nozzle" msgstr "Ana Nozul" -# AI Translated msgid "Main nozzle" msgstr "Ana nozul" -# AI Translated msgid "main nozzle" msgstr "ana nozul" -# AI Translated msgid "Auxiliary Nozzle" msgstr "Yardımcı Nozul" -# AI Translated msgid "Auxiliary nozzle" msgstr "Yardımcı nozul" -# AI Translated msgid "auxiliary nozzle" msgstr "yardımcı nozul" @@ -106,59 +94,45 @@ msgstr "Ana Hotend" msgid "Main hotend" msgstr "Ana hotend" -# AI Translated msgid "main hotend" msgstr "ana hotend" -# AI Translated msgid "Auxiliary Hotend" msgstr "Yardımcı Hotend" -# AI Translated msgid "Auxiliary hotend" msgstr "Yardımcı hotend" -# AI Translated msgid "auxiliary hotend" msgstr "yardımcı hotend" -# AI Translated msgid "Left Hotend" msgstr "Sol Hotend" -# AI Translated msgid "Left hotend" msgstr "Sol hotend" -# AI Translated msgid "left hotend" msgstr "sol hotend" -# AI Translated msgid "Right Hotend" msgstr "Sağ Hotend" -# AI Translated msgid "Right hotend" msgstr "Sağ hotend" -# AI Translated msgid "right hotend" msgstr "sağ hotend" -# AI Translated msgid "main" msgstr "ana" -# AI Translated msgid "auxiliary" msgstr "yardımcı" -# AI Translated msgid "Main" msgstr "Ana" -# AI Translated msgid "Auxiliary" msgstr "Yardımcı" @@ -1237,7 +1211,7 @@ msgid "Text move" msgstr "Metin taşıma" msgid "Set Mirror" -msgstr "Aynayı Ayarla" +msgstr "Aynalamayı ayarla" msgid "Embossed text" msgstr "Kabartmalı metin" @@ -1784,10 +1758,10 @@ msgid "Lock/unlock rotation angle when dragging above the surface." msgstr "Yüzeyin üzerinde sürüklerken dönüş açısını kilitleyin/kilidini açın." msgid "Mirror vertically" -msgstr "Dikey olarak yansıt" +msgstr "Dikey aynala" msgid "Mirror horizontally" -msgstr "Yatay olarak yansıt" +msgstr "Yatay aynala" #. TRN: This is the name of the action that shows in undo/redo stack (changing part type from SVG to something else). msgid "Change SVG Type" @@ -1795,7 +1769,7 @@ msgstr "SVG Türünü Değiştir" #. TRN - Input label. Be short as possible msgid "Mirror" -msgstr "Ayna" +msgstr "Aynala" msgid "Choose SVG file for emboss:" msgstr "Kabartma için SVG dosyasını seçin:" @@ -2072,10 +2046,10 @@ msgid "3MF files" msgstr "3MF dosyaları" msgid "G-code 3MF files" -msgstr "Gcode 3MF dosyaları" +msgstr "G-code 3MF dosyaları" msgid "G-code files" -msgstr "G kodu dosyaları" +msgstr "G-code dosyaları" msgid "Supported files" msgstr "Desteklenen dosyalar" @@ -2569,7 +2543,7 @@ msgid "Ongoing uploads" msgstr "Devam eden yüklemeler" msgid "Select a G-code file:" -msgstr "G kodu dosyası seçin:" +msgstr "G-code dosyası seçin:" msgid "Could not start URL download. Destination folder is not set. Please choose destination folder in Configuration Wizard." msgstr "URL indirme işlemi başlatılamadı. Hedef klasör ayarlanmamış. Lütfen Yapılandırma Sihirbazı’nda hedef klasörü seçin." @@ -2663,7 +2637,7 @@ msgid "Add Negative Part" msgstr "Negatif parça ekle" msgid "Add Modifier" -msgstr "Değiştirici Ekle" +msgstr "Değiştirici ekle" msgid "Add Support Blocker" msgstr "Destek engelleyici ekle" @@ -2804,10 +2778,10 @@ msgid "Set as Individual Objects" msgstr "Bireysel nesneler olarak ayarla" msgid "Fill bed with copies" -msgstr "Tablayı kopyalarla doldur" +msgstr "Yatağı kopyalarla doldur" msgid "Fill the remaining area of bed with copies of the selected object" -msgstr "Yatağın kalan alanını seçilen nesnenin kopyalarıyla doldurun" +msgstr "Yatağın kalan alanını seçili nesnenin kopyalarıyla doldur" msgid "Printable" msgstr "Yazdırılabilir" @@ -2921,19 +2895,19 @@ msgid "Along X Axis" msgstr "X ekseni boyunca" msgid "Mirror along the X Axis" -msgstr "X ekseni boyunca aynalama" +msgstr "X ekseni boyunca aynala" msgid "Along Y Axis" msgstr "Y ekseni boyunca" msgid "Mirror along the Y Axis" -msgstr "Y ekseni boyunca aynalama" +msgstr "Y ekseni boyunca aynala" msgid "Along Z Axis" msgstr "Z ekseni boyunca" msgid "Mirror along the Z Axis" -msgstr "Z ekseni boyunca aynalama" +msgstr "Z ekseni boyunca aynala" msgid "Mirror object" msgstr "Nesneyi aynala" @@ -3041,28 +3015,28 @@ msgid "Remove the selected plate" msgstr "Seçilen plakayı kaldır" msgid "Add instance" -msgstr "Kopya ekle" +msgstr "Eş kopya ekle" msgid "Add one more instance of the selected object" -msgstr "Seçilen nesnenin bir örneğini daha ekle" +msgstr "Seçili nesneye bir eş kopya ekle" msgid "Remove instance" -msgstr "Kopyayı kaldır" +msgstr "Eş kopyayı kaldır" msgid "Remove one instance of the selected object" -msgstr "Seçilen nesnenin bir örneğini kaldır" +msgstr "Seçili nesnenin bir eş kopyasını kaldır" msgid "Set number of instances" -msgstr "Örnek sayısını ayarlayın" +msgstr "Eş kopya sayısını ayarla" msgid "Change the number of instances of the selected object" -msgstr "Seçilen nesnenin kopya sayısını değiştirme" +msgstr "Seçili nesnenin eş kopya sayısını değiştir" msgid "Fill bed with instances" -msgstr "Tablayı kopyalarla doldur" +msgstr "Yatağı eş kopyalarla doldur" msgid "Fill the remaining area of bed with instances of the selected object" -msgstr "Yatağın kalan alanını seçilen nesnenin örnekleriyle doldurun" +msgstr "Yatağın kalan alanını seçili nesnenin eş kopyalarıyla doldur" msgid "Clone" msgstr "Klon oluştur" @@ -3321,7 +3295,7 @@ msgid "Part manipulation" msgstr "Parça manipülasyonu" msgid "Instance manipulation" -msgstr "Örnek manipülasyonu" +msgstr "Eş kopya manipülasyonu" msgid "Height ranges" msgstr "Yükseklik aralıkları" @@ -3357,7 +3331,7 @@ msgstr "Parça tipini seçin" # AI Translated msgid "Instances to Separated Objects" -msgstr "Örnekleri Ayrı Nesnelere Dönüştür" +msgstr "Eş Kopyaları Ayrı Nesnelere Dönüştür" msgid "Enter new name" msgstr "Yeni adı girin" @@ -3501,13 +3475,13 @@ msgid "Custom Template:" msgstr "Özel Şablon:" msgid "Custom G-code:" -msgstr "Özel G kodu:" +msgstr "Özel G-code:" msgid "Custom G-code" -msgstr "Özel G kodu" +msgstr "Özel G-code" msgid "Enter Custom G-code used on current layer:" -msgstr "Geçerli katmanda kullanılan Özel G kodunu girin:" +msgstr "Geçerli katmanda kullanılan Özel G-code'u girin:" msgid "Jump to layer" msgstr "Katmana Atla" @@ -3522,16 +3496,16 @@ msgid "Insert a pause command at the beginning of this layer." msgstr "Bu katmanın başına bir duraklatma komutu ekleyin." msgid "Add Custom G-code" -msgstr "Özel G Kodu Ekle" +msgstr "Özel G-code Ekle" msgid "Insert custom G-code at the beginning of this layer." -msgstr "Bu katmanın başına özel G kodunu ekleyin." +msgstr "Bu katmanın başına özel G-code'u ekleyin." msgid "Add Custom Template" msgstr "Özel Şablon Ekle" msgid "Insert template custom G-code at the beginning of this layer." -msgstr "Bu katmanın başlangıcına şablon özel G kodunu ekleyin." +msgstr "Bu katmanın başlangıcına şablon özel G-code'u ekleyin." # AI Translated msgid "Filament " @@ -3547,10 +3521,10 @@ msgid "Delete Custom Template" msgstr "Özel Şablonu Sil" msgid "Edit Custom G-code" -msgstr "Özel G Kodunu Düzenle" +msgstr "Özel G-code'u Düzenle" msgid "Delete Custom G-code" -msgstr "Özel G Kodunu Sil" +msgstr "Özel G-code'u Sil" msgid "Delete Filament Change" msgstr "Filament Değişikliğini Sil" @@ -4065,10 +4039,10 @@ msgid "Encountered an unknown error with the Storage status. Please try again." msgstr "Depolama durumuyla ilgili bilinmeyen bir hatayla karşılaşıldı. Lütfen tekrar deneyin." msgid "Sending G-code file over LAN" -msgstr "LAN üzerinden gcode dosyası gönderiliyor" +msgstr "LAN üzerinden G-code dosyası gönderiliyor" msgid "Sending G-code file to SD card" -msgstr "Gcode dosyası sdcard'a gönderiliyor" +msgstr "G-code dosyası sdcard'a gönderiliyor" #, c-format, boost-format msgid "Successfully sent. Close current page in %s s" @@ -4078,7 +4052,7 @@ msgid "Storage needs to be inserted before sending to printer." msgstr "Yazıcıya göndermeden önce depolama biriminin eklenmesi gerekir." msgid "Sending G-code file over LAN, but the Storage in the printer is abnormal and print-issues may be caused by this." -msgstr "G kodu dosyası LAN üzerinden gönderiliyor ancak yazıcıdaki Depolama anormal ve yazdırma sorunları bundan kaynaklanabilir." +msgstr "G-code dosyası LAN üzerinden gönderiliyor ancak yazıcıdaki Depolama anormal ve yazdırma sorunları bundan kaynaklanabilir." msgid "The Storage in the printer is abnormal. Please replace it with a normal Storage before sending to printer." msgstr "Yazıcıdaki Depolama anormal. Lütfen yazıcıya göndermeden önce normal bir Depolama ile değiştirin." @@ -4618,7 +4592,7 @@ msgid "Please save your project and restart the application." msgstr "Lütfen projeyi kaydedin ve programı yeniden başlatın." msgid "Processing G-Code from previous file…" -msgstr "Önceki dosyadan G-Kodu işleniyor…" +msgstr "Önceki dosyadan G-code işleniyor…" msgid "Slicing complete" msgstr "Dilimleme tamamlandı" @@ -4651,35 +4625,35 @@ msgid "Successfully executed post-processing script" msgstr "İşlem sonrası komut dosyası başarıyla çalıştırıldı" msgid "Unknown error occurred during exporting G-code." -msgstr "G kodu dışa aktarılırken bilinmeyen bir hata oluştu." +msgstr "G-code dışa aktarılırken bilinmeyen bir hata oluştu." #, boost-format msgid "" "Copying of the temporary G-code to the output G-code failed. Maybe the SD card is write locked?\n" "Error message: %1%" msgstr "" -"Geçici G kodunun çıkış G koduna kopyalanması başarısız oldu. Belki SD kart yazma kilitlidir.\n" +"Geçici G-code'un çıkış G-code'a kopyalanması başarısız oldu. Belki SD kart yazma kilitlidir.\n" "Hata mesajı: %1%" #, boost-format msgid "Copying of the temporary G-code to the output G-code failed. There might be problem with target device, please try exporting again or using different device. The corrupted output G-code is at %1%.tmp." -msgstr "Geçici G kodunun çıkış G koduna kopyalanması başarısız oldu. Hedef cihazda sorun olabilir, lütfen tekrar dışa aktarmayı veya farklı bir cihaz kullanmayı deneyin. Bozuk çıktı G kodu %1%.tmp konumunda." +msgstr "Geçici G-code'un çıkış G-code'a kopyalanması başarısız oldu. Hedef cihazda sorun olabilir, lütfen tekrar dışa aktarmayı veya farklı bir cihaz kullanmayı deneyin. Bozuk çıktı G-code %1%.tmp konumunda." #, boost-format msgid "Renaming of the G-code after copying to the selected destination folder has failed. Current path is %1%.tmp. Please try exporting again." -msgstr "Seçilen hedef klasöre kopyalandıktan sonra G kodunun yeniden adlandırılması başarısız oldu. Geçerli yol: %1%.tmp. Lütfen dışa aktarmayı tekrar deneyin." +msgstr "Seçilen hedef klasöre kopyalandıktan sonra G-code'un yeniden adlandırılması başarısız oldu. Geçerli yol: %1%.tmp. Lütfen dışa aktarmayı tekrar deneyin." #, boost-format msgid "Copying of the temporary G-code has finished but the original code at %1% couldn't be opened during copy check. The output G-code is at %2%.tmp." -msgstr "Geçici G kodunun kopyalanması tamamlandı ancak %1% konumundaki orijinal kod kopyalama kontrolü sırasında açılamadı. Çıkış G kodu %2%.tmp konumundadır." +msgstr "Geçici G-code'un kopyalanması tamamlandı ancak %1% konumundaki orijinal kod kopyalama kontrolü sırasında açılamadı. Çıkış G-code %2%.tmp konumundadır." #, boost-format msgid "Copying of the temporary G-code has finished but the exported code couldn't be opened during copy check. The output G-code is at %1%.tmp." -msgstr "Geçici G kodunun kopyalanması tamamlandı ancak kopya kontrolü sırasında dışa aktarılan kod açılamadı. Çıkış G kodu %1%.tmp konumundadır." +msgstr "Geçici G-code'un kopyalanması tamamlandı ancak kopya kontrolü sırasında dışa aktarılan kod açılamadı. Çıkış G-code %1%.tmp konumundadır." #, boost-format msgid "G-code file exported to %1%" -msgstr "G kodu dosyası %1%’e aktarıldı" +msgstr "G-code dosyası %1%’e aktarıldı" msgid "Unknown error with G-code export" msgstr "G-code dışa aktarımında bilinmeyen hata" @@ -4690,12 +4664,12 @@ msgid "" "Error message: %1%.\n" "Source file %2%." msgstr "" -"Gcode dosyası kaydedilemedi.\n" +"G-code dosyası kaydedilemedi.\n" "Hata mesajı: %1%.\n" "Kaynak dosya %2%." msgid "Copying of the temporary G-code to the output G-code failed." -msgstr "Geçici G-kodu dosyasının çıktı G-kodu dosyasına kopyalanması başarısız oldu." +msgstr "Geçici G-code dosyasının çıktı G-code dosyasına kopyalanması başarısız oldu." #, boost-format msgid "Scheduling upload to `%1%`. See Window -> Print Host Upload Queue" @@ -4708,7 +4682,7 @@ msgid "Size in X and Y of the rectangular plate." msgstr "Dikdörtgen plakanın X ve Y boyutları." msgid "Distance of the 0,0 G-code coordinate from the front left corner of the rectangle." -msgstr "0,0 G kodu koordinatının dikdörtgenin sol ön köşesinden uzaklığı." +msgstr "0,0 G-code koordinatının dikdörtgenin sol ön köşesinden uzaklığı." msgid "Diameter of the print bed. It is assumed that origin (0,0) is located in the center." msgstr "Baskı yatağının çapı. Orjinin (0,0) merkezde olduğu varsayılmaktadır." @@ -5058,7 +5032,7 @@ msgid "Cooling chamber" msgstr "Soğutma haznesi" msgid "Pause (G-code inserted by user)" -msgstr "Duraklat (Kullanıcı tarafından eklenen G kodu)" +msgstr "Duraklat (Kullanıcı tarafından eklenen G-code)" msgid "Motor noise showoff" msgstr "Motor gürültü gösterimi" @@ -5306,16 +5280,16 @@ msgstr "varsayılan" #, boost-format msgid "Edit Custom G-code (%1%)" -msgstr "Özel G Kodunu Düzenle (%1%)" +msgstr "Özel G-code'u Düzenle (%1%)" msgid "Built-in placeholders (Double click item to add to G-code)" -msgstr "Yerleşik yer tutucular (G koduna eklemek için öğeye çift tıklayın)" +msgstr "Yerleşik yer tutucular (G-code'a eklemek için öğeye çift tıklayın)" msgid "Search G-code placeholders" -msgstr "Gcode yer tutucularını arayın" +msgstr "G-code yer tutucularını arayın" msgid "Add selected placeholder to G-code" -msgstr "Seçili yer tutucuyu G koduna ekle" +msgstr "Seçili yer tutucuyu G-code'a ekle" msgid "Select placeholder" msgstr "Yer tutucuyu seçin" @@ -6079,16 +6053,16 @@ msgstr "Boyut:" #, boost-format msgid "Conflicts of G-code paths have been found at layer %d, Z = %.2lfmm. Please separate the conflicted objects farther (%s <-> %s)." -msgstr "%d katmanında gcode yollarında çakışmalar bulundu, Z = %.2lfmm. Lütfen çakışan nesneleri daha uzağa ayırın (%s <-> %s)." +msgstr "%d katmanında G-code yollarında çakışmalar bulundu, Z = %.2lfmm. Lütfen çakışan nesneleri daha uzağa ayırın (%s <-> %s)." msgid "An object is laid over the plate boundaries." msgstr "Plakanın sınırına bir nesne serilir." msgid "A G-code path goes beyond the max print height." -msgstr "Bir G kodu yolu maksimum baskı yüksekliğinin ötesine geçer." +msgstr "Bir G-code yolu maksimum baskı yüksekliğinin ötesine geçer." msgid "A G-code path goes beyond plate boundaries." -msgstr "Bir G kodu yolu plakanın sınırlarının ötesine geçer." +msgstr "Bir G-code yolu plakanın sınırlarının ötesine geçer." msgid "Not support printing 2 or more TPU filaments." msgstr "2 veya daha fazla TPU filamentinin yazdırılmasını desteklemez." @@ -6099,19 +6073,19 @@ msgstr "Araç %d" #, c-format, boost-format msgid "Filament %s is placed in the %s, but the generated G-code path exceeds the printable range of the %s." -msgstr "%s filamenti %s içine yerleştirildi, ancak oluşturulan G kodu yolu %s'nin yazdırılabilir aralığını aşıyor." +msgstr "%s filamenti %s içine yerleştirildi, ancak oluşturulan G-code yolu %s'nin yazdırılabilir aralığını aşıyor." #, c-format, boost-format msgid "Filaments %s are placed in the %s, but the generated G-code path exceeds the printable range of the %s." -msgstr "%s filamentleri %s içine yerleştirildi, ancak oluşturulan G kodu yolu %s'nin yazdırılabilir aralığını aşıyor." +msgstr "%s filamentleri %s içine yerleştirildi, ancak oluşturulan G-code yolu %s'nin yazdırılabilir aralığını aşıyor." #, c-format, boost-format msgid "Filament %s is placed in the %s, but the generated G-code path exceeds the printable height of the %s." -msgstr "%s filamenti %s'e yerleştirildi, ancak oluşturulan G kodu yolu %s'nin yazdırılabilir yüksekliğini aşıyor." +msgstr "%s filamenti %s'e yerleştirildi, ancak oluşturulan G-code yolu %s'nin yazdırılabilir yüksekliğini aşıyor." #, c-format, boost-format msgid "Filaments %s are placed in the %s, but the generated G-code path exceeds the printable height of the %s." -msgstr "%s filamentleri %s'e yerleştirildi, ancak oluşturulan G kodu yolu %s'nin yazdırılabilir yüksekliğini aşıyor." +msgstr "%s filamentleri %s'e yerleştirildi, ancak oluşturulan G-code yolu %s'nin yazdırılabilir yüksekliğini aşıyor." msgid "Open wiki for more information." msgstr "Daha fazla bilgi için wiki'yi açın." @@ -6279,7 +6253,7 @@ msgid "Print plate" msgstr "Plakayı Yazdır" msgid "Export G-code file" -msgstr "G-kod dosyasını dışa aktar" +msgstr "G-code dosyasını dışa aktar" msgctxt "Verb" msgid "Print" @@ -6436,10 +6410,10 @@ msgid "Export all plate sliced file" msgstr "Dilimlenmiş tüm plaka dosyalarını dışa aktar" msgid "Export G-code" -msgstr "G-kodunu dışa aktar" +msgstr "G-code'u dışa aktar" msgid "Export current plate as G-code" -msgstr "Geçerli plakayı G kodu olarak dışa aktar" +msgstr "Geçerli plakayı G-code olarak dışa aktar" msgid "Export toolpaths as OBJ" msgstr "Takımyollarını OBJ olarak dışa aktar" @@ -6523,7 +6497,7 @@ msgid "Show &G-code Window" msgstr "&G-code Penceresini Göster" msgid "Show G-code window in Preview scene." -msgstr "Previce sahnesinde G-kodu penceresini göster." +msgstr "Previce sahnesinde G-code penceresini göster." msgid "Show 3D Navigator" msgstr "3D gezgini göster" @@ -6633,10 +6607,10 @@ msgid "Calibration Guide" msgstr "Kalibrasyon kılavuzu" msgid "&Open G-code" -msgstr "&G kodunu aç" +msgstr "&G-code'u aç" msgid "Open a G-code file" -msgstr "G kodu dosyası aç" +msgstr "G-code dosyası aç" msgid "Re&load from Disk" msgstr "Diskten yeniden yükle" @@ -6927,7 +6901,7 @@ msgid "Failed to parse model information." msgstr "Model bilgileri ayrıştırılamadı." msgid "The .gcode.3mf file contains no G-code data. Please slice it with Orca Slicer and export a new .gcode.3mf file." -msgstr ".gcode.3mf dosyası hiçbir G kodu verisi içermiyor. Lütfen dosyayı Bambu Studio ile dilimleyin ve yeni bir .gcode.3mf dosyasını dışa aktarın." +msgstr ".gcode.3mf dosyası hiçbir G-code verisi içermiyor. Lütfen dosyayı Bambu Studio ile dilimleyin ve yeni bir .gcode.3mf dosyasını dışa aktarın." #, c-format, boost-format msgid "File '%s' was lost! Please download it again." @@ -7629,7 +7603,7 @@ msgid "Your model needs support! Please enable support material." msgstr "Modelinizin desteğe ihtiyacı var! Lütfen destek materyalini etkinleştirin." msgid "G-code path overlap" -msgstr "Gcode yolu çakışması" +msgstr "G-code yolu çakışması" msgid "Cut connectors" msgstr "Konektörleri kes" @@ -8180,19 +8154,19 @@ msgid "Please correct them in the Param tabs" msgstr "Lütfen bunları parametre sekmelerinde düzeltin" msgid "The 3MF has the following modified G-code in filament or printer presets:" -msgstr "3mf dosyasında filament veya yazıcı ön ayarlarında şu değiştirilmiş G-kodları bulunmaktadır:" +msgstr "3mf dosyasında filament veya yazıcı ön ayarlarında şu değiştirilmiş G-code'ları bulunmaktadır:" msgid "Please confirm that all modified G-code is safe to prevent any damage to the machine!" -msgstr "Lütfen bu değiştirilmiş G-kodlarının makineye herhangi bir zarar vermemesi için güvenli olduğunu onaylayın!" +msgstr "Lütfen bu değiştirilmiş G-code'larının makineye herhangi bir zarar vermemesi için güvenli olduğunu onaylayın!" msgid "Modified G-code" -msgstr "G-kodları Değişti" +msgstr "G-code'ları Değişti" msgid "The 3MF has the following customized filament or printer presets:" msgstr "3mf dosyasında şu özel filament veya yazıcı ayarları bulunmaktadır:" msgid "Please confirm that the G-code within these presets is safe to prevent any damage to the machine!" -msgstr "Lütfen bu ön ayarlar içindeki G-kodlarının makineye herhangi bir zararı önlemek için güvenli olduğunu onaylayın!" +msgstr "Lütfen bu ön ayarlar içindeki G-code'larının makineye herhangi bir zararı önlemek için güvenli olduğunu onaylayın!" msgid "Customized Preset" msgstr "Özel Ayar" @@ -8437,7 +8411,7 @@ msgid "" "The loaded file contains G-code only, cannot enter the Prepare page." msgstr "" "Yalnızca önizleme modu:\n" -"Yüklenen dosya yalnızca Gcode içeriyor, hazırlama sayfasına girilemiyor." +"Yüklenen dosya yalnızca G-code içeriyor, hazırlama sayfasına girilemiyor." msgid "" "The nozzle type and AMS quantity information has not been synced from the connected printer.\n" @@ -8508,7 +8482,7 @@ msgid "The selected file" msgstr "Seçili dosya" msgid "Does not contain valid G-code." -msgstr "Geçerli bir G-kodu içermiyor." +msgstr "Geçerli bir G-code içermiyor." msgid "An Error has occurred while loading the G-code file." msgstr "G-code dosyası yüklenirken bir hata oluştu." @@ -8540,13 +8514,13 @@ msgid "Import geometry only" msgstr "Yalnızca geometriyi içe aktar" msgid "Only one G-code file can be opened at a time." -msgstr "Aynı anda yalnızca bir G kodu dosyası açılabilir." +msgstr "Aynı anda yalnızca bir G-code dosyası açılabilir." msgid "G-code loading" -msgstr "G-kod yükleniyor" +msgstr "G-code yükleniyor" msgid "G-code files and models cannot be loaded together!" -msgstr "G kodu dosyaları modellerle birlikte yüklenemez!" +msgstr "G-code dosyaları modellerle birlikte yüklenemez!" msgid "Unable to add models in preview mode" msgstr "Önizleme modundayken model ekleyemezsiniz" @@ -8564,7 +8538,7 @@ msgid "Copies of the selected object" msgstr "Seçilen nesnenin kopyaları" msgid "Save G-code file as:" -msgstr "G-kod dosyasını şu şekilde kaydedin:" +msgstr "G-code dosyasını şu şekilde kaydedin:" msgid "Save SLA file as:" msgstr "SLA dosyasını farklı bir isimle kaydet:" @@ -8635,7 +8609,7 @@ msgstr "" "Yazdırma sırasında çarpışmaları önlemek için otomatik düzenlemeyi kullanmanızı önerin." msgid "Send G-code" -msgstr "G-kodu gönder" +msgstr "G-code gönder" msgid "Send to printer" msgstr "Yazıcıya gönder" @@ -8894,10 +8868,10 @@ msgid "Current Association: " msgstr "Mevcut Bağlantı: " msgid "Current Instance" -msgstr "Mevcut Kopya" +msgstr "Mevcut Örnek" msgid "Current Instance Path: " -msgstr "Mevcut Kopya Yolu: " +msgstr "Mevcut Örnek Yolu: " msgid "General" msgstr "Genel" @@ -8924,13 +8898,13 @@ msgid "Enable dark Mode" msgstr "Karanlık modu etkinleştir" msgid "Allow only one OrcaSlicer instance" -msgstr "Yalnızca bir orca slicer örneğine izin ver" +msgstr "Yalnızca tek bir OrcaSlicer örneğine izin ver" msgid "On OSX there is always only one instance of app running by default. However it is allowed to run multiple instances of same app from the command line. In such case this settings will allow only one instance." -msgstr "OSX’te her zaman varsayılan olarak çalışan tek bir uygulama örneği vardır. Ancak aynı uygulamanın birden fazla örneğinin komut satırından çalıştırılmasına izin verilir. Böyle bir durumda bu ayarlar yalnızca bir örneğe izin verecektir." +msgstr "macOS'ta varsayılan olarak her zaman uygulamanın yalnızca tek bir örneği çalışır. Ancak komut satırından aynı uygulamanın birden fazla örneğinin çalıştırılmasına izin verilir. Böyle bir durumda bu ayar, yalnızca tek bir örneğe izin verecektir." msgid "If this is enabled, when starting OrcaSlicer and another instance of the same OrcaSlicer is already running, that instance will be reactivated instead." -msgstr "Bu etkinleştirilirse, OrcaSlicer başlatıldığında ve aynı OrcaSlicer’ın başka bir örneği zaten çalışıyorken, bunun yerine bu örnek yeniden etkinleştirilecektir." +msgstr "Bu seçenek etkinleştirildiğinde; OrcaSlicer başlatılırken aynı OrcaSlicer'ın başka bir örneği zaten çalışıyorsa, yeni bir pencere yerine o örnek yeniden etkinleştirilir." msgid "Show splash screen" msgstr "Açılış ekranını göster" @@ -8985,7 +8959,7 @@ msgid "Add STL/STEP files to recent files list" msgstr "STL/STEP dosyalarını son dosyalar listesine ekle" msgid "Don't warn when loading 3MF with modified G-code" -msgstr "Değiştirilmiş G-kodları içeren 3MF dosyalarını yüklerken uyarma" +msgstr "Değiştirilmiş G-code'ları içeren 3MF dosyalarını yüklerken uyarma" msgid "Show options when importing STEP file" msgstr "STEP dosyasını içe aktarırken seçenekleri göster" @@ -10033,7 +10007,7 @@ msgid "The filament type setting of external spool is different from the filamen msgstr "Harici makaranın filament türü ayarı, dilimleme dosyasındaki filamentden farklıdır." msgid "The printer type selected when generating G-code is not consistent with the currently selected printer. It is recommended that you use the same printer type for slicing." -msgstr "G Kodu oluşturulurken seçilen yazıcı türü mevcut seçili yazıcıyla tutarlı değil. Dilimleme için aynı yazıcı tipini kullanmanız tavsiye edilir." +msgstr "G-code oluşturulurken seçilen yazıcı türü mevcut seçili yazıcıyla tutarlı değil. Dilimleme için aynı yazıcı tipini kullanmanız tavsiye edilir." msgid "There are some unknown filaments in the AMS mappings. Please check whether they are the required filaments. If they are okay, click \"Confirm\" to start printing." msgstr "AMS eşlemelerinde bazı bilinmeyen filamentler var. Lütfen bunların gerekli filamentler olup olmadığını kontrol edin. Sorun yoksa, yazdırmayı başlatmak için \"Onayla\"ya basın." @@ -10717,10 +10691,10 @@ msgid "Special mode" msgstr "Özel Mod" msgid "G-code output" -msgstr "G Kodu Çıktısı" +msgstr "G-code Çıktısı" msgid "Change extrusion role G-code" -msgstr "Ekstrüzyon Rolü G-kodu Değiştirme" +msgstr "Ekstrüzyon Rolü G-code Değiştirme" msgid "Post-processing Scripts" msgstr "İşlem Sonrası Komut Dosyaları" @@ -10748,10 +10722,10 @@ msgid_plural "" "Please remove them, or G-code visualization and print time estimation will be broken." msgstr[0] "" "Aşağıdaki %s satırı ayrılmış anahtar kelimeler içeriyor.\n" -"Lütfen onu kaldırın, aksi takdirde G kodu görselleştirmesini ve yazdırma süresi tahminini geçeceksiniz." +"Lütfen onu kaldırın, aksi takdirde G-code görselleştirmesini ve yazdırma süresi tahminini geçeceksiniz." msgstr[1] "" "Aşağıdaki satırlar %s ayrılmış anahtar sözcükler içeriyor.\n" -"Lütfen bunları kaldırın, aksi takdirde G kodu görselleştirmesini ve yazdırma süresi tahminini geçeceksiniz." +"Lütfen bunları kaldırın, aksi takdirde G-code görselleştirmesini ve yazdırma süresi tahminini geçeceksiniz." msgid "Reserved keywords found" msgstr "Ayrılmış anahtar kelimeler bulundu" @@ -10863,10 +10837,10 @@ msgid "Complete print" msgstr "Baskı tamamlanınca" msgid "Filament start G-code" -msgstr "Filament Başlangıç G Kodu" +msgstr "Filament Başlangıç G-code" msgid "Filament end G-code" -msgstr "Filament Bitiş G Kodu" +msgstr "Filament Bitiş G-code" msgid "Wipe tower parameters" msgstr "Silme Kulesi Parametreleri" @@ -10907,7 +10881,7 @@ msgid "Invalid value provided for parameter %1%: %2%" msgstr "%1% parametresi için geçersiz değer sağlandı: %2%" msgid "G-code flavor is switched" -msgstr "G-kod çeşidi değiştirildi" +msgstr "G-code çeşidi değiştirildi" msgid "Cooling Fan" msgstr "Soğutucu Fan" @@ -10925,40 +10899,40 @@ msgid "Accessory" msgstr "Aksesuar" msgid "Machine G-code" -msgstr "Yazıcı G-kod" +msgstr "Yazıcı G-code" msgid "File header G-code" -msgstr "Dosya başlığı G kodu" +msgstr "Dosya başlığı G-code" msgid "Machine start G-code" -msgstr "Yazıcı Başlangıç G-kod" +msgstr "Yazıcı Başlangıç G-code" msgid "Machine end G-code" -msgstr "Yazıcı Bitiş G-kod" +msgstr "Yazıcı Bitiş G-code" msgid "Printing by object G-code" -msgstr "Nesneye Göre Yazdırma G-kod" +msgstr "Nesneye Göre Yazdırma G-code" msgid "Before layer change G-code" -msgstr "Katman Değişimi Öncesi G-kod" +msgstr "Katman Değişimi Öncesi G-code" msgid "Layer change G-code" -msgstr "Katman Değişimi G-kod" +msgstr "Katman Değişimi G-code" msgid "Timelapse G-code" -msgstr "Timelapse G-kod" +msgstr "Timelapse G-code" msgid "Clumping Detection G-code" -msgstr "Topaklanma Tespiti G Kodu" +msgstr "Topaklanma Tespiti G-code" msgid "Change filament G-code" -msgstr "Filament Değişimi G-kod" +msgstr "Filament Değişimi G-code" msgid "Pause G-code" -msgstr "Duraklatma G-Kod" +msgstr "Duraklatma G-code" msgid "Template Custom G-code" -msgstr "Şablon Özel G-kod" +msgstr "Şablon Özel G-code" msgid "Motion ability" msgstr "Hareket" @@ -11974,7 +11948,7 @@ msgid "On/Off one layer mode of the vertical slider" msgstr "Dikey kaydırıcının tek katman modunu açma/kapama" msgid "On/Off G-code window" -msgstr "G-kodu penceresini aç/kapat" +msgstr "G-code penceresini aç/kapat" msgid "Move slider 5x faster" msgstr "Kaydırıcıyı 5 kat daha hızlı hareket ettirin" @@ -12208,7 +12182,7 @@ msgid " updated to " msgstr " güncellendi " msgid "Open G-code file:" -msgstr "G kodu dosyasını açın:" +msgstr "G-code dosyasını açın:" msgid "One object has an empty first layer and can't be printed. Please Cut the bottom or enable supports." msgstr "Bir nesnenin ilk katmanı boş ve yazdırılamıyor. Lütfen alt kısmı kesin veya destekleri etkinleştirin." @@ -12242,15 +12216,15 @@ msgid "" "Failed to generate G-code for invalid custom G-code.\n" "\n" msgstr "" -"Geçersiz özel G kodu için gcode oluşturulamadı.\n" +"Geçersiz özel G-code için G-code oluşturulamadı.\n" "\n" msgid "Please check the custom G-code or use the default custom G-code." -msgstr "Lütfen özel G kodunu kontrol edin veya varsayılan özel G kodunu kullanın." +msgstr "Lütfen özel G-code'u kontrol edin veya varsayılan özel G-code'u kullanın." #, boost-format msgid "Generating G-code: layer %1%" -msgstr "G kodu oluşturuluyor: katman %1%" +msgstr "G-code oluşturuluyor: katman %1%" msgid "Flush volumes matrix do not match to the correct size!" msgstr "Yıkama hacimleri matrisi doğru boyutla eşleşmiyor!" @@ -12473,7 +12447,7 @@ msgid "Ooze prevention is only supported with the wipe tower when 'single_extrud msgstr "Sızıntı önleme yalnızca ‘tek ekstruder çoklu malzeme’ kapalıyken silme kulesiyle desteklenir." msgid "The prime tower is currently only supported for the Marlin, RepRap/Sprinter, RepRapFirmware and Repetier G-code flavors." -msgstr "Prime tower şu anda yalnızca Marlin, RepRap/Sprinter, RepRapFirmware ve Repetier G kodu türleri için desteklenmektedir." +msgstr "Prime tower şu anda yalnızca Marlin, RepRap/Sprinter, RepRapFirmware ve Repetier G-code türleri için desteklenmektedir." msgid "A prime tower is not supported in “By object” print." msgstr "Prime tower, \"Nesneye göre\" yazdırmada desteklenmez." @@ -12628,10 +12602,10 @@ msgstr "" "Nesneleri birbirinden uzaklaştırın, kenar/etek boyutunu küçültün, Etek tipini Birleşik olarak değiştirin veya Yazdırma sırasını Katmana göre olarak değiştirin." msgid "Exporting G-code" -msgstr "G kodu dışa aktarılıyor" +msgstr "G-code dışa aktarılıyor" msgid "Generating G-code" -msgstr "G kodu oluşturuluyor" +msgstr "G-code oluşturuluyor" # AI Translated msgid "Processing of the filename_format template failed." @@ -12754,7 +12728,7 @@ msgid "Hostname, IP or URL" msgstr "Ana bilgisayar adı, IP veya URL" msgid "Orca Slicer can upload G-code files to a printer host. This field should contain the hostname, IP address or URL of the printer host instance. Print host behind HAProxy with basic auth enabled can be accessed by putting the user name and password into the URL in the following format: https://username:password@your-octopi-address/" -msgstr "Orca Slicer, G kodu dosyalarını bir yazıcı ana bilgisayarına yükleyebilir. Bu alan, yazıcı ana bilgisayar örneğinin ana bilgisayar adını, IP adresini veya URL'sini içermelidir. Temel kimlik doğrulamanın etkin olduğu HAProxy'nin arkasındaki yazdırma ana bilgisayarına, kullanıcı adı ve parolanın aşağıdaki biçimdeki URL'ye girilmesiyle erişilebilir: https://username:password@your-octopi-address/" +msgstr "OrcaSlicer, G-code dosyalarını bir yazıcı ana bilgisayarına yükleyebilir. Bu alan; yazıcı ana bilgisayarı örneğinin ana bilgisayar adını, IP adresini veya URL'sini içermelidir. Temel kimlik doğrulaması etkin ve HAProxy arkasında çalışan yazıcı ana bilgisayarlarına URL içine kullanıcı adı ve parola şu biçimde eklenerek erişilebilir: https://kullaniciadi:parola@octopi-adresiniz/" msgid "Device UI" msgstr "Cihaz kullanıcı arayüzü" @@ -12766,7 +12740,7 @@ msgid "API Key / Password" msgstr "API Anahtarı / Şifre" msgid "Orca Slicer can upload G-code files to a printer host. This field should contain the API Key or the password required for authentication." -msgstr "Orca Slicer, G kodu dosyalarını bir yazıcı ana bilgisayarına yükleyebilir. Bu alan, kimlik doğrulama için gereken API Anahtarını veya şifreyi içermelidir." +msgstr "Orca Slicer, G-code dosyalarını bir yazıcı ana bilgisayarına yükleyebilir. Bu alan, kimlik doğrulama için gereken API Anahtarını veya şifreyi içermelidir." # AI Translated msgid "Serial Number" @@ -12895,7 +12869,7 @@ msgid "Other layers filament sequence" msgstr "Diğer katmanlar filament dizisi" msgid "This G-code is inserted at every layer change before the Z lift." -msgstr "Bu G kodu, z'yi kaldırmadan önce her katman değişikliğinde eklenir." +msgstr "Bu G-code, z'yi kaldırmadan önce her katman değişikliğinde eklenir." msgid "Bottom shell layers" msgstr "Alt katmanlar" @@ -13545,7 +13519,6 @@ msgstr "Nesneye göre" msgid "Intra-layer order" msgstr "Katman içi sıra" -# AI Translated msgid "" "Order in which object instances are visited within a single layer, which controls how much travel is spent moving between them.\n" "\n" @@ -13556,14 +13529,17 @@ msgid "" "\n" "With multiple filaments or tools in the same layer, minimizing tool changes takes priority: objects are grouped by filament first and this setting only orders the instances within each filament group, so the overall sequence may not look like the shortest path across the plate." msgstr "" -"Tek bir katman içinde nesne örneklerinin hangi sırayla ziyaret edileceği; bu da aralarında ne kadar seyahat harcanacağını belirler.\n" +"Tek bir katman içinde nesne eş kopyalarının (instances) basılma sırasıdır; bunlar arasındaki seyahat mesafesini ve süresini kontrol eder.\n" "\n" -"Varsayılan: en yakın komşu zincirlemesi, 2-opt ve kesişim giderme ile iyileştirilir. İyi bir genel seçim.\n" -"Nesne listesi olarak: örnekler, herhangi bir yol optimizasyonu olmadan nesne listesindeki sırayla yazdırılır. Öngörülebilir, elle denetlenen bir sıraya ihtiyacınız olduğunda kullanın.\n" -"Hepsinin en iyisi (en kısa yol): her strateji değerlendirilir ve en kısa olanı kullanılır. Nesne örneklerinin sırası tüm baskı için bir kez belirlenir, tek tek adaların sırası ise her katman için ayrı belirlenir; bu nedenle farklı katmanlar farklı stratejiler kullanabilir. Dilimleme biraz daha yavaştır.\n" -"Yılankavi: satır satır ilerleyen yılankavi geçiş, 2-opt ile iyileştirilir. Çok sayıda küçük parçadan oluşan düzenli ızgaralar için çok uygundur.\n" +"Varsayılan (Default): 2-opt algoritması ve hat kesişimi giderme ile iyileştirilmiş en yakın komşu zincirleme yöntemi. Genel kullanım için dengeli ve ideal bir tercihtir.\n" "\n" -"Aynı katmanda birden fazla filament veya araç varsa, araç değişimlerini en aza indirmek önceliklidir: nesneler önce filamente göre gruplanır ve bu ayar yalnızca her filament grubu içindeki örnekleri sıralar; bu nedenle genel sıra, tabla genelindeki en kısa yol gibi görünmeyebilir." +"Nesne listesi olarak (As object list): Eş kopyalar (instances), herhangi bir rota optimizasyonu yapılmadan doğrudan nesne listesindeki sıralamayla basılır. Manuel ve öngörülebilir bir sıra istendiğinde kullanılır.\n" +"\n" +"Hepsinin en iyisi (en kısa yol): Mevcut tüm stratejiler hesaplanır ve en kısa mesafe sunan rota seçilir. Nesne eş kopyalarının sırası tüm baskı için tek seferde kararlaştırılırken, bağımsız adacıkların sıralaması katman bazında hesaplanır (farklı katmanlarda farklı stratejiler devreye girebilir). Dilimleme süresini biraz uzatabilir.\n" +"\n" +"Yılankavi (Snake): 2-opt ile optimize edilmiş satır satır kıvrımlı (serpantin) tarama rotası. Yatağa ızgara şeklinde dizilmiş çok sayıda küçük parçalı baskılar için son derece uygundur.\n" +"\n" +"Aynı katmanda birden fazla filament veya nozül/takım kullanıldığında, takım değişimlerini en aza indirmek önceliklidir: Nesneler önce filamente göre gruplanır; bu ayar ise sadece ilgili filament grubu içindeki eş kopyaları (instances) sıralar. Bu nedenle genel hareket sırası plakanın tamamına bakıldığında her zaman en kısa rota gibi görünmeyebilir." msgid "As object list" msgstr "Nesne listesi olarak" @@ -13626,7 +13602,7 @@ msgid "Activate air filtration" msgstr "Hava filtrelemesini etkinleştirin" msgid "Activate for better air filtration. G-code command: M106 P3 S(0-255)" -msgstr "Daha iyi hava filtrasyonu için etkinleştirin. G-kodu komutu: M106 P3 S(0-255)" +msgstr "Daha iyi hava filtrasyonu için etkinleştirin. G-code komutu: M106 P3 S(0-255)" # AI Translated msgid "Enable this to override the fan speed set in custom G-code during print." @@ -13641,7 +13617,7 @@ msgid "Enable this to override the fan speed set in custom G-code after print co msgstr "Baskı tamamlandıktan sonra özel G-code'da ayarlanan fan hızını geçersiz kılmak için bunu etkinleştirin." msgid "Speed of exhaust fan during printing. This speed will override the speed in filament custom G-code." -msgstr "Baskı sırasında egzoz fanının hızı. Bu hız, filament özel gcode'undaki hızın üzerine yazılacaktır." +msgstr "Baskı sırasında egzoz fanının hızı. Bu hız, filament özel G-code'undaki hızın üzerine yazılacaktır." msgid "Speed of exhaust fan after printing completes." msgstr "Baskı tamamlandıktan sonra egzoz fanının hızı." @@ -13755,19 +13731,19 @@ msgid "This is the maximum length of bridges that don't need support. Set it to msgstr "Desteğe ihtiyaç duymayan maksimum köprü uzunluğu. Tüm köprülerin desteklenmesini istiyorsanız bunu 0'a, hiçbir köprünün desteklenmesini istemiyorsanız çok büyük bir değere ayarlayın." msgid "End G-code" -msgstr "Bitiş G kodu" +msgstr "Bitiş G-code" msgid "Add end G-Code when finishing the entire print." -msgstr "Tüm yazdırmayı tamamladığında çalışacak olan G Kodu." +msgstr "Tüm yazdırmayı tamamladığında çalışacak olan G-code." msgid "Between Object G-code" -msgstr "Nesne Arası Gcode" +msgstr "Nesne Arası G-code" msgid "Insert G-code between objects. This parameter will only come into effect when you print your models object by object." -msgstr "Nesnelerin arasına Gcode ekleyin. Bu parametre yalnızca modellerinizi nesne nesne yazdırdığınızda etkili olacaktır." +msgstr "Nesnelerin arasına G-code ekleyin. Bu parametre yalnızca modellerinizi nesne nesne yazdırdığınızda etkili olacaktır." msgid "Add end G-code when finishing the printing of this filament." -msgstr "Bu filament ile baskı bittiğinde çalışacak G kod." +msgstr "Bu filament ile baskı bittiğinde çalışacak G-code." msgid "Ensure vertical shell thickness" msgstr "Dikey kabuk kalınlığını koru" @@ -14089,14 +14065,14 @@ msgid "Extruder offset" msgstr "Ekstruder konumu" msgid "The material may have volumetric change after switching between molten and crystalline states. This setting changes all extrusion flow of this filament in G-code proportionally. The recommended value range is between 0.95 and 1.05. You may be able to tune this value to get a nice flat surface if there is slight overflow or underflow." -msgstr "Malzeme, erimiş hal ile kristal hal arasında geçiş yaptıktan sonra hacimsel değişime sahip olabilir. Bu ayar, bu filamentin gcode'daki tüm ekstrüzyon akışını orantılı olarak değiştirir. Önerilen değer aralığı 0,95 ile 1,05 arasındadır. Belki hafif taşma veya taşma olduğunda güzel düz bir yüzey elde etmek için bu değeri ayarlayabilirsiniz." +msgstr "Malzeme, erimiş hal ile kristal hal arasında geçiş yaptıktan sonra hacimsel değişime sahip olabilir. Bu ayar, bu filamentin G-code'daki tüm ekstrüzyon akışını orantılı olarak değiştirir. Önerilen değer aralığı 0,95 ile 1,05 arasındadır. Belki hafif taşma veya taşma olduğunda güzel düz bir yüzey elde etmek için bu değeri ayarlayabilirsiniz." msgid "" "The material may have volumetric change after switching between molten and crystalline states. This setting changes all extrusion flow of this filament in G-code proportionally. The recommended value range is between 0.95 and 1.05. You may be able to tune this value to get a nice flat surface if there is slight overflow or underflow.\n" "\n" "The final object flow ratio is this value multiplied by the filament flow ratio." msgstr "" -"Malzeme, erimiş hal ile kristal hal arasında geçiş yaptıktan sonra hacimsel değişime sahip olabilir. Bu ayar, bu filamentin gcode’daki tüm ekstrüzyon akışını orantılı olarak değiştirir. Önerilen değer aralığı 0,95 ile 1,05 arasındadır. Belki hafif taşma veya taşma olduğunda güzel düz bir yüzey elde etmek için bu değeri ayarlayabilirsiniz.\n" +"Malzeme, erimiş hal ile kristal hal arasında geçiş yaptıktan sonra hacimsel değişime sahip olabilir. Bu ayar, bu filamentin G-code’daki tüm ekstrüzyon akışını orantılı olarak değiştirir. Önerilen değer aralığı 0,95 ile 1,05 arasındadır. Belki hafif taşma veya taşma olduğunda güzel düz bir yüzey elde etmek için bu değeri ayarlayabilirsiniz.\n" "\n" "Nihai nesne akış oranı, bu değerin filament akış oranıyla çarpılmasıyla elde edilir." @@ -14308,7 +14284,7 @@ msgid "By Highest Temp" msgstr "En yüksek sıcaklığa göre" msgid "Filament diameter is used to calculate extrusion variables in G-code, so it is important that this is accurate and precise." -msgstr "Filament çapı, gcode'da ekstrüzyonu hesaplamak için kullanılır; bu nedenle önemlidir ve doğru olmalıdır." +msgstr "Filament çapı, G-code'da ekstrüzyonu hesaplamak için kullanılır; bu nedenle önemlidir ve doğru olmalıdır." msgid "Pellet flow coefficient" msgstr "Pelet akış katsayısı" @@ -14757,24 +14733,23 @@ msgid "Jerk of inner walls." msgstr "İç duvarlar sarsıntı değeri." msgid "Jerk for top surface." -msgstr "Üst yüzey için JERK değeri." +msgstr "Üst yüzey için Sarsıntı değeri." msgid "Jerk for infill." -msgstr "Dolgu için JERK değeri." +msgstr "Dolgu için Sarsıntı değeri." msgid "Jerk for the first layer." -msgstr "İlk katman için JERK değeri." +msgstr "İlk katman için Sarsıntı değeri." msgid "Jerk for travel." -msgstr "Seyahat için JERK değeri." +msgstr "Seyahat için Sarsıntı değeri." -# AI Translated msgid "" "Travel jerk of first layer.\n" "The percentage value is relative to Travel Jerk." msgstr "" -"İlk katmanın seyahat jerk'i.\n" -"Yüzde değeri Seyahat Jerk'ine göredir." +"İlk katmanın seyahat sarsıntısı (travel jerk).\n" +"Yüzde değeri, Seyahat Sarsıntısı (Travel Jerk) değerine bağlıdır." msgid "Line width of the first layer. If expressed as a %, it will be computed over the nozzle diameter." msgstr "İlk katmanın çizgi genişliği. % olarak ifade edilirse Nozul çapı üzerinden hesaplanacaktır." @@ -15093,7 +15068,7 @@ msgid "" "\n" "Note: For Klipper machines, this option is recommended to be disabled. Klipper does not benefit from arc commands as these are split again into line segments by the firmware. This results in a reduction in surface quality as line segments are converted to arcs by the slicer and then back to line segments by the firmware." msgstr "" -"G2 ve G3 hareketlerine sahip bir G kodu dosyası elde etmek için bunu etkinleştirin. Montaj toleransı çözünürlükle aynıdır.\n" +"G2 ve G3 hareketlerine sahip bir G-code dosyası elde etmek için bunu etkinleştirin. Montaj toleransı çözünürlükle aynıdır.\n" "\n" "Not: Klipper makineler için bu seçeneğin devre dışı bırakılması önerilir. Klipper, yazılım tarafından tekrar çizgi bölümlerine bölündüğü için yay komutlarından faydalanmaz. Bu, çizgi bölümlerinin dilimleyici tarafından yaylara dönüştürülmesi ve ardından donanım yazılımı tarafından tekrar çizgi bölümlerine dönüştürülmesi nedeniyle yüzey kalitesinde bir azalmaya neden olur." @@ -15101,7 +15076,7 @@ msgid "Add line number" msgstr "Satır numarası ekle" msgid "Enable this to add line number(Nx) at the beginning of each G-code line." -msgstr "Her G Kodu satırının başına satır numarası (Nx) eklemek için bunu etkinleştirin." +msgstr "Her G-code satırının başına satır numarası (Nx) eklemek için bunu etkinleştirin." msgid "Scan first layer" msgstr "İlk katmanı tara" @@ -15113,7 +15088,7 @@ msgid "Power Loss Recovery" msgstr "Güç Kaybının Geri Kazanımı" msgid "Choose how to control power loss recovery. When set to Printer configuration, the slicer will not emit power loss recovery G-code and will leave the printer's configuration unchanged. Applicable to Bambu Lab or Marlin 2 firmware based printers." -msgstr "Güç kaybı kurtarmanın nasıl kontrol edileceğini seçin. Yazıcı yapılandırması olarak ayarlandığında, dilimleyici güç kaybı kurtarma G kodunu yayınlamayacak ve yazıcının yapılandırmasını değiştirmeden bırakacaktır. Bambu Lab veya Marlin 2 ürün yazılımı tabanlı yazıcılar için geçerlidir." +msgstr "Güç kaybı kurtarmanın nasıl kontrol edileceğini seçin. Yazıcı yapılandırması olarak ayarlandığında, dilimleyici güç kaybı kurtarma G-code'u yayınlamayacak ve yazıcının yapılandırmasını değiştirmeden bırakacaktır. Bambu Lab veya Marlin 2 ürün yazılımı tabanlı yazıcılar için geçerlidir." msgid "Printer configuration" msgstr "Yazıcı yapılandırması" @@ -15189,7 +15164,7 @@ msgid "" msgstr "" "Fanı hedef başlangıç zamanından bu kadar saniye önce başlatın (kesirli saniyeleri kullanabilirsiniz). Bu süre tahmini için sonsuz ivme varsayar ve yalnızca G1 ve G0 hareketlerini hesaba katar (yay uydurma desteklenmez).\n" "Fan komutlarını özel kodlardan taşımaz (bir çeşit 'bariyer' görevi görürler).\n" -"'Yalnızca özel başlangıç gcode'u etkinleştirilmişse, fan komutları başlangıç gcode'una taşınmayacaktır.\n" +"'Yalnızca özel başlangıç G-code'u etkinleştirilmişse, fan komutları başlangıç G-code'una taşınmayacaktır.\n" "Devre dışı bırakmak için 0'ı kullanın." msgid "Only overhangs" @@ -15266,7 +15241,7 @@ msgid "G-code flavor" msgstr "G-code türü" msgid "What kind of G-code the printer is compatible with." -msgstr "Yazıcının ne tür bir gcode ile uyumlu olduğu." +msgstr "Yazıcının ne tür bir G-code ile uyumlu olduğu." msgid "Klipper" msgstr "Klipper" @@ -15301,13 +15276,13 @@ msgid "Exclude objects" msgstr "Nesneleri hariç tut" msgid "Enable this option to add EXCLUDE OBJECT command in G-code." -msgstr "G koduna EXCLUDE OBJECT komutunu eklemek için bu seçeneği etkinleştirin." +msgstr "G-code'a EXCLUDE OBJECT komutunu eklemek için bu seçeneği etkinleştirin." msgid "Verbose G-code" msgstr "Ayrıntılı G-code" msgid "Enable this to get a commented G-code file, with each line explained by a descriptive text. If you print from SD card, the additional weight of the file could make your firmware slow down." -msgstr "Her satırın açıklayıcı bir metinle açıklandığı, yorumlu bir G kodu dosyası almak için bunu etkinleştirin. SD karttan yazdırırsanız dosyanın ilave ağırlığı ürün yazılımınızın yavaşlamasına neden olabilir." +msgstr "Her satırın açıklayıcı bir metinle açıklandığı, yorumlu bir G-code dosyası almak için bunu etkinleştirin. SD karttan yazdırırsanız dosyanın ilave ağırlığı ürün yazılımınızın yavaşlamasına neden olabilir." msgid "Infill combination" msgstr "Dolgu kombinasyonu" @@ -15672,10 +15647,10 @@ msgstr "" "Ayrıca dilimleme düzlemini de denetler." msgid "This G-code is inserted at every layer change after the Z lift." -msgstr "Bu gcode kısmı, z kaldırma işleminden sonra her katman değişikliğinde eklenir." +msgstr "Bu G-code kısmı, z kaldırma işleminden sonra her katman değişikliğinde eklenir." msgid "Clumping detection G-code" -msgstr "Topaklanma tespiti G kodu" +msgstr "Topaklanma tespiti G-code" # AI Translated msgid "Silent Mode" @@ -15685,7 +15660,7 @@ msgid "Whether the machine supports silent mode in which machine uses lower acce msgstr "Daha sessiz baskı için ivmelenmeyi düşüren sessiz mod desteği" msgid "Emit limits to G-code" -msgstr "G-kod sınırları" +msgstr "G-code sınırları" msgid "Machine limits" msgstr "Yazıcı sınırları" @@ -15694,14 +15669,14 @@ msgid "" "If enabled, the machine limits will be emitted to G-code file.\n" "This option will be ignored if the G-code flavor is set to Klipper." msgstr "" -"Etkinleştirilirse, makine sınırları G kodu dosyasına aktarılacaktır.\n" -"G kodu tadı Klipper olarak ayarlandığında bu seçenek göz ardı edilecektir." +"Etkinleştirilirse, makine sınırları G-code dosyasına aktarılacaktır.\n" +"G-code tadı Klipper olarak ayarlandığında bu seçenek göz ardı edilecektir." msgid "This G-code will be used as a code for the pause print. Users can insert pause G-code in the G-code viewer." -msgstr "Bu G kodu duraklatma yazdırması için bir kod olarak kullanılacaktır. Kullanıcı gcode görüntüleyiciye duraklatma G kodunu ekleyebilir." +msgstr "Bu G-code duraklatma yazdırması için bir kod olarak kullanılacaktır. Kullanıcı G-code görüntüleyiciye duraklatma G-code'u ekleyebilir." msgid "This G-code will be used as a custom code." -msgstr "Bu G kodu özel kod olarak kullanılacak." +msgstr "Bu G-code özel kod olarak kullanılacak." msgid "Small area flow compensation (beta)" msgstr "Küçük alan akış telafisi (beta)" @@ -16043,7 +16018,7 @@ msgid "" "\n" "Allowed values: 0.5-5" msgstr "" -"Daha düşük bir değer, daha düzgün ekstrüzyon hızı geçişleriyle sonuçlanır. Ancak bu, önemli ölçüde daha büyük bir gcode dosyasına ve yazıcının işlemesi için daha fazla talimata neden olur.\n" +"Daha düşük bir değer, daha düzgün ekstrüzyon hızı geçişleriyle sonuçlanır. Ancak bu, önemli ölçüde daha büyük bir G-code dosyasına ve yazıcının işlemesi için daha fazla talimata neden olur.\n" "\n" "Varsayılan 3 değeri çoğu durumda işe yarar. Yazıcınız tutukluk yapıyorsa, yapılan ayarlama sayısını azaltmak için bu değeri artırın\n" "\n" @@ -16100,13 +16075,13 @@ msgid "Configuration notes" msgstr "Yapılandırma notları" msgid "You can put here your personal notes. This text will be added to the G-code header comments." -msgstr "Buraya kişisel notlarınızı yazabilirsiniz. Bu not G-kodu başlık yorumlarına eklenecektir." +msgstr "Buraya kişisel notlarınızı yazabilirsiniz. Bu not G-code başlık yorumlarına eklenecektir." msgid "Host Type" msgstr "Bağlantı Türü" msgid "Orca Slicer can upload G-code files to a printer host. This field must contain the kind of the host." -msgstr "Orca Slicer, G kodu dosyalarını bir yazıcı ana bilgisayarına yükleyebilir. Bu alan ana bilgisayarın türünü içermelidir." +msgstr "Orca Slicer, G-code dosyalarını bir yazıcı ana bilgisayarına yükleyebilir. Bu alan ana bilgisayarın türünü içermelidir." msgid "Nozzle volume" msgstr "Nozul hacmi" @@ -16155,7 +16130,7 @@ msgstr "Dolguda geri çekmeyi azalt" # AI Translated msgid "Don't retract when the travel is entirely within an infill area. That means the oozing can't been seen. This can reduce times of retraction for complex model and save printing time, but make slicing and G-code generating slower. Note that z-hop is also not performed in areas where retraction is skipped." -msgstr "Hareket tamamen dolgu alanı içindeyken geri çekme yapılmaz. Bu, sızıntının görülemeyeceği anlamına gelir. Bu, karmaşık modellerde geri çekme sayısını azaltabilir ve yazdırma süresinden tasarruf sağlayabilir, ancak dilimlemeyi ve G kodu oluşturmayı yavaşlatır. Geri çekmenin atlandığı alanlarda z-hop'un da uygulanmadığını unutmayın." +msgstr "Hareket tamamen dolgu alanı içindeyken geri çekme yapılmaz. Bu, sızıntının görülemeyeceği anlamına gelir. Bu, karmaşık modellerde geri çekme sayısını azaltabilir ve yazdırma süresinden tasarruf sağlayabilir, ancak dilimlemeyi ve G-code oluşturmayı yavaşlatır. Geri çekmenin atlandığı alanlarda z-hop'un da uygulanmadığını unutmayın." msgid "This option will drop the temperature of the inactive extruders to prevent oozing." msgstr "Bu seçenek sızıntıyı önlemek için aktif olmayan ekstrüderlerin sıcaklığını düşürecektir." @@ -16241,7 +16216,7 @@ msgstr "" "İlave çevrelerin sabitleneceği dolgu sınırlı olduğundan, bu seçenekle birlikte yıldırım dolgusunun kullanılması önerilmez." msgid "If you want to process the output G-code through custom scripts, just list their absolute paths here. Separate multiple scripts with a semicolon. Scripts will be passed the absolute path to the G-code file as the first argument, and they can access the Orca Slicer config settings by reading environment variables." -msgstr "Çıktı G-kodunu özel komut dosyaları aracılığıyla işlemek istiyorsanız, mutlak yollarını burada listeleyin. Birden fazla betiği noktalı virgülle ayırın. Betiklere ilk argüman olarak G-code dosyasının mutlak yolu aktarılır ve ortam değişkenlerini okuyarak Orca Slicer yapılandırma ayarlarına erişebilirler." +msgstr "Çıktı G-code'u özel komut dosyaları aracılığıyla işlemek istiyorsanız, mutlak yollarını burada listeleyin. Birden fazla betiği noktalı virgülle ayırın. Betiklere ilk argüman olarak G-code dosyasının mutlak yolu aktarılır ve ortam değişkenlerini okuyarak Orca Slicer yapılandırma ayarlarına erişebilirler." # AI Translated msgid "Change extrusion role G-code (process)" @@ -16309,7 +16284,7 @@ msgid "Object will be raised by this number of support layers. Use this function msgstr "Nesne bu sayıdaki destek katmanı tarafından yükseltilecektir. ABS yazdırırken sarmayı önlemek için bu işlevi kullanın." msgid "The G-code path is generated after simplifying the contour of models to avoid too many points and G-code lines. Smaller values mean higher resolution and more time required to slice." -msgstr "Gcode dosyasında çok fazla nokta ve gcode çizgisinin olmaması için modelin konturu basitleştirildikten sonra G-code yolu oluşturulur. Daha küçük değer, daha yüksek çözünürlük ve dilimleme için daha fazla zaman anlamına gelir." +msgstr "G-code dosyasında çok fazla nokta ve G-code çizgisinin olmaması için modelin konturu basitleştirildikten sonra G-code yolu oluşturulur. Daha küçük değer, daha yüksek çözünürlük ve dilimleme için daha fazla zaman anlamına gelir." msgid "Travel distance threshold" msgstr "Seyahat mesafesi" @@ -16513,7 +16488,7 @@ msgid "Disable set remaining print time" msgstr "Kalan yazdırma süresini ayarlamayı devre dışı bırak" msgid "Disable generating of the M73: Set remaining print time in the final G-code." -msgstr "M73'ün oluşturulmasını devre dışı bırakın: Son gcode'da kalan yazdırma süresini ayarlayın." +msgstr "M73'ün oluşturulmasını devre dışı bırakın: Son G-code'da kalan yazdırma süresini ayarlayın." msgid "Seam position" msgstr "Dikiş konumu" @@ -16734,7 +16709,7 @@ msgstr "" "Nihai döngü sayısı, nesnelerin mesafesini düzenlerken veya doğrularken dikkate alınmaz. Böyle bir durumda döngü sayısını artırın." msgid "The printing speed in exported G-code will be slowed down when the estimated layer time is shorter than this value in order to get better cooling for these layers." -msgstr "Tahmini katman süresi bu değerden kısa olduğunda, bu katmanlar için daha iyi soğutma sağlamak amacıyla, dışa aktarılan gcode'daki yazdırma hızı yavaşlatılacaktır." +msgstr "Tahmini katman süresi bu değerden kısa olduğunda, bu katmanlar için daha iyi soğutma sağlamak amacıyla, dışa aktarılan G-code'daki yazdırma hızı yavaşlatılacaktır." msgid "Minimum sparse infill threshold" msgstr "Minimum seyrek dolgu" @@ -16842,16 +16817,16 @@ msgid "Insert multiple preheat commands (e.g. M104.1). Only useful for Prusa XL. msgstr "Birden fazla ön ısıtma komutu ekleyin (örn. M104.1). Yalnızca Prusa XL için kullanışlıdır. Diğer yazıcılar için lütfen 1’e ayarlayın." msgid "G-code written at the very top of the output file, before any other content. Useful for adding metadata that printer firmware reads from the first lines of the file (e.g. estimated print time, filament usage). Supports placeholders like {print_time_sec} and {used_filament_length}." -msgstr "G kodu, çıktı dosyasının en üstünde, diğer içeriklerden önce yazılır. Yazıcı ürün yazılımının dosyanın ilk satırlarından okuduğu meta verileri (ör. tahmini yazdırma süresi, filament kullanımı) eklemek için kullanışlıdır. {print_time_sec} ve {used_filament_length} gibi yer tutucuları destekler." +msgstr "G-code, çıktı dosyasının en üstünde, diğer içeriklerden önce yazılır. Yazıcı ürün yazılımının dosyanın ilk satırlarından okuduğu meta verileri (ör. tahmini yazdırma süresi, filament kullanımı) eklemek için kullanışlıdır. {print_time_sec} ve {used_filament_length} gibi yer tutucuları destekler." msgid "Start G-code" -msgstr "Başlangıç G Kodu" +msgstr "Başlangıç G-code" msgid "G-code added when starting a print." -msgstr "Baskı başladığında çalışacak G Kodu." +msgstr "Baskı başladığında çalışacak G-code." msgid "G-code added when the printer starts using this filament" -msgstr "Bu filament kullanılırken yazıcı başladığında eklenen G-kodu" +msgstr "Bu filament kullanılırken yazıcı başladığında eklenen G-code" msgid "Single Extruder Multi Material" msgstr "Tek ekstruder çoklu malzeme" @@ -16863,7 +16838,7 @@ msgid "Manual Filament Change" msgstr "Manuel filament değişimi" msgid "Enable this option to omit the custom Change filament G-code only at the beginning of the print. The tool change command (e.g., T0) will be skipped throughout the entire print. This is useful for manual multi-material printing, where we use M600/PAUSE to trigger the manual filament change action." -msgstr "Sadece baskının başında özel Filament Değiştirme G-kodu'nu atlamak için bu seçeneği etkinleştirin. Aracı değiştirme komutu (örneğin, T0), baskının tamamı boyunca atlanacaktır. Bu, manuel çoklu malzeme baskısı için kullanışlıdır, burada manuel filament değişim eylemini tetiklemek için M600/PAUSE kullanırız." +msgstr "Sadece baskının başında özel Filament Değiştirme G-code'u atlamak için bu seçeneği etkinleştirin. Aracı değiştirme komutu (örneğin, T0), baskının tamamı boyunca atlanacaktır. Bu, manuel çoklu malzeme baskısı için kullanışlıdır, burada manuel filament değişim eylemini tetiklemek için M600/PAUSE kullanırız." msgid "Wipe tower type" msgstr "Temizleme kulesi tipi" @@ -16960,7 +16935,7 @@ msgid "Z offset" msgstr "Z ofseti" msgid "This value will be added (or subtracted) from all the Z coordinates in the output G-code. It is used to compensate for bad Z endstop position: for example, if your endstop zero actually leaves the nozzle 0.3mm far from the print bed, set this to -0.3 (or fix your endstop)." -msgstr "Bu değer, çıkış G-kodu içindeki tüm Z koordinatlarına eklenir (veya çıkarılır).Bu, kötü Z endstop konumunu telafi etmek için kullanılır: örneğin, endstop sıfır noktanız aslında nozulu baskı plakasından 0.3mm uzakta bırakıyorsa, bu değeri -0.3 olarak ayarlayın (veya endstop'unuzu düzeltin)." +msgstr "Bu değer, çıkış G-code içindeki tüm Z koordinatlarına eklenir (veya çıkarılır).Bu, kötü Z endstop konumunu telafi etmek için kullanılır: örneğin, endstop sıfır noktanız aslında nozulu baskı plakasından 0.3mm uzakta bırakıyorsa, bu değeri -0.3 olarak ayarlayın (veya endstop'unuzu düzeltin)." msgid "Enable support" msgstr "Desteği etkinleştir" @@ -17311,7 +17286,7 @@ msgstr "" "\n" "PLA, PETG, TPU, PVA ve diğer düşük sıcaklıktaki malzemeler için, ısı kırılmasında malzemenin yumuşamasından kaynaklanan ekstrüderin tıkanmasını önlemek için oda sıcaklığının düşük olması gerektiğinden bu seçenek devre dışı bırakılmalıdır (0’a ayarlanmalıdır).\n" "\n" -"Etkinleştirilirse, bu parametre aynı zamanda istenen oda sıcaklığını yazdırma başlatma makronuza veya şuna benzer bir ısı emme makrosuna iletmek için kullanılabilecek Chamber_temperature adlı bir gcode değişkenini de ayarlar: PRINT_START (diğer değişkenler) CHAMBER_TEMP=[chamber_temperature]. Yazıcınız M141/M191 komutlarını desteklemiyorsa veya aktif oda ısıtıcısı takılı değilse yazdırma başlatma makrosunda ısı bekletme işlemini gerçekleştirmek istiyorsanız bu yararlı olabilir." +"Etkinleştirilirse, bu parametre aynı zamanda istenen oda sıcaklığını yazdırma başlatma makronuza veya şuna benzer bir ısı emme makrosuna iletmek için kullanılabilecek Chamber_temperature adlı bir G-code değişkenini de ayarlar: PRINT_START (diğer değişkenler) CHAMBER_TEMP=[chamber_temperature]. Yazıcınız M141/M191 komutlarını desteklemiyorsa veya aktif oda ısıtıcısı takılı değilse yazdırma başlatma makrosunda ısı bekletme işlemini gerçekleştirmek istiyorsanız bu yararlı olabilir." # AI Translated msgid "" @@ -17341,10 +17316,10 @@ msgid "This detects thin walls which can’t contain two lines and uses a single msgstr "İki çizgi genişliğini içeremeyen ince duvarı tespit edin. Ve yazdırmak için tek satır kullanın. Kapalı döngü olmadığından pek iyi basılmamış olabilir." msgid "This G-code is inserted when filament is changed, including T commands to trigger tool change." -msgstr "Bu gcode, takım değişimini tetiklemek için T komutu da dahil olmak üzere filament değiştirildiğinde eklenir." +msgstr "Bu G-code, takım değişimini tetiklemek için T komutu da dahil olmak üzere filament değiştirildiğinde eklenir." msgid "This G-code is inserted when the extrusion role is changed." -msgstr "Bu gcode, ekstrüzyon rolü değiştirildiğinde eklenir." +msgstr "Bu G-code, ekstrüzyon rolü değiştirildiğinde eklenir." # AI Translated msgid "Change extrusion role G-code (filament)" @@ -17696,10 +17671,10 @@ msgid "Picture sizes to be stored into a .gcode and .sl1 / .sl1s files, in the f msgstr "Resim boyutları aşağıdaki formatta bir .gcode ve .sl1 / .sl1s dosyalarında saklanacaktır: \"XxY, XxY, ...\"" msgid "Format of G-code thumbnails" -msgstr "G kodu küçük resimlerinin formatı" +msgstr "G-code küçük resimlerinin formatı" msgid "Format of G-code thumbnails: PNG for best quality, JPG for smallest size, QOI for low memory firmware." -msgstr "G kodu küçük resimlerinin formatı: En iyi kalite için PNG, en küçük boyut için JPG, düşük bellekli donanım yazılımı için QOI." +msgstr "G-code küçük resimlerinin formatı: En iyi kalite için PNG, en küçük boyut için JPG, düşük bellekli donanım yazılımı için QOI." msgid "Use relative E distances" msgstr "Göreceli (relative) E mesafelerini kullan" @@ -17949,7 +17924,7 @@ msgid "No check" msgstr "Kontrol yok" msgid "Do not run any validity checks, such as G-code path conflicts check." -msgstr "Gcode yol çakışmaları kontrolü gibi herhangi bir geçerlilik kontrolü çalıştırmayın." +msgstr "G-code yol çakışmaları kontrolü gibi herhangi bir geçerlilik kontrolü çalıştırmayın." msgid "Normative check" msgstr "Normatif kontrol" @@ -18113,10 +18088,10 @@ msgid "If enabled, this slicing will be considered using timelapse." msgstr "Etkinleştirilirse, bu dilimleme hızlandırılmış çekim kullanılarak değerlendirilecektir." msgid "Load custom G-code" -msgstr "Özel gcode yükle" +msgstr "Özel G-code yükle" msgid "Load custom G-code from json." -msgstr "Json'dan özel gcode yükleyin." +msgstr "Json'dan özel G-code yükleyin." msgid "Load filament IDs" msgstr "Filament kimliklerini yükle" @@ -18143,10 +18118,10 @@ msgid "If enabled, Arrange will avoid extrusion calibrate region when placing ob msgstr "Etkinleştirilirse, nesne yerleştirildiğinde düzenleme ekstrüzyon kalibrasyon bölgesini önleyecektir." msgid "Skip modified G-code in 3MF" -msgstr "3mf’de değiştirilmiş gcode’ları atla" +msgstr "3mf’de değiştirilmiş G-code’ları atla" msgid "Skip the modified G-code in 3MF from printer or filament presets." -msgstr "Yazıcı veya filament Ön Ayarlarından 3mf’deki değiştirilmiş gcode’ları atlayın." +msgstr "Yazıcı veya filament Ön Ayarlarından 3mf’deki değiştirilmiş G-code’ları atlayın." msgid "MakerLab name" msgstr "MakerLab adı" @@ -18183,13 +18158,13 @@ msgid "Current Z-hop" msgstr "Mevcut z-hop" msgid "Contains Z-hop present at the beginning of the custom G-code block." -msgstr "Özel G kodu bloğunun başında bulunan z-hop'u içerir." +msgstr "Özel G-code bloğunun başında bulunan z-hop'u içerir." msgid "Position of the extruder at the beginning of the custom G-code block. If the custom G-code travels somewhere else, it should write to this variable so OrcaSlicer knows where it travels from when it gets control back." -msgstr "Ekstruderin özel G kodu bloğunun başlangıcındaki konumu. Özel G kodu başka bir yere seyahat ederse, Slicer'ın kontrolü geri aldığında nereden seyahat ettiğini bilmesi için bu değişkene yazması gerekir." +msgstr "Ekstruderin özel G-code bloğunun başlangıcındaki konumu. Özel G-code başka bir yere seyahat ederse, Slicer'ın kontrolü geri aldığında nereden seyahat ettiğini bilmesi için bu değişkene yazması gerekir." msgid "Retraction state at the beginning of the custom G-code block. If the custom G-code moves the extruder axis, it should write to this variable so OrcaSlicer de-retracts correctly when it gets control back." -msgstr "Özel G kodu bloğunun başlangıcındaki geri çekilme durumu. Özel G kodu ekstruder eksenini hareket ettirirse, Slicer'ın kontrolü geri aldığında doğru şekilde geri çekme yapması için bu değişkene yazması gerekir." +msgstr "Özel G-code bloğunun başlangıcındaki geri çekilme durumu. Özel G-code ekstruder eksenini hareket ettirirse, Slicer'ın kontrolü geri aldığında doğru şekilde geri çekme yapması için bu değişkene yazması gerekir." msgid "Extra de-retraction" msgstr "Ekstra deretraksiyon" @@ -18342,10 +18317,10 @@ msgid "Total number of objects in the print." msgstr "Baskıdaki toplam nesne sayısı." msgid "Number of instances" -msgstr "Örnek sayısı" +msgstr "Eş kopya sayısı" msgid "Total number of object instances in the print, summed over all objects." -msgstr "Tüm nesneler üzerinden toplanan, yazdırmadaki nesne örneklerinin toplam sayısı." +msgstr "Tüm nesneler genelinde toplanmış, baskıdaki toplam nesne eş kopyası (instance) sayısı." msgid "Scale per object" msgstr "Nesne başına ölçeklendirme" @@ -19450,7 +19425,7 @@ msgid "Only materials of the same type can be selected." msgstr "Yalnızca aynı tipteki malzemeler seçilebilir." msgid "Send G-code to printer host" -msgstr "G Kodunu yazıcı ana bilgisayarına gönder" +msgstr "G-code'u yazıcı ana bilgisayarına gönder" msgid "Upload to Printer Host with the following filename:" msgstr "Yazıcıya aşağıdaki dosya adıyla yükleyin:" @@ -20356,9 +20331,8 @@ msgstr "İletişim kutusunu kapatıp projeyi incelemek için HAYIR'ı seçin." msgid "No project file on current session. Only logs will be included to package" msgstr "Geçerli oturumda proje dosyası yok. Pakete yalnızca günlükler eklenecek" -# AI Translated msgid "Please make sure any instances of OrcaSlicer are not running" -msgstr "Lütfen çalışan bir OrcaSlicer örneği olmadığından emin olun" +msgstr "Lütfen hiçbir OrcaSlicer örneğinin çalışmadığından emin olun" # AI Translated msgid "System folder cannot be deleted because some files are in use by another application. Please close any applications using these files and try again." @@ -20373,7 +20347,7 @@ msgid "Failed to determine executable path." msgstr "Yürütülebilir dosya yolu belirlenemedi." msgid "Failed to launch a new instance." -msgstr "Yeni bir kopya başlatılamadı." +msgstr "Yeni bir örnek başlatılamadı." # AI Translated msgid "log(s)" @@ -21697,8 +21671,8 @@ msgid "" "G-code window\n" "You can turn on/off the G-code window by pressing the C key." msgstr "" -"G-kodu penceresi\n" -"C tuşuna basarak G*kodu penceresini açabilir/kapatabilirsiniz." +"G-code penceresi\n" +"C tuşuna basarak G-code penceresini açabilir/kapatabilirsiniz." #: resources/data/hints.ini: [hint:Switch workspaces] msgid "" @@ -21855,8 +21829,7 @@ msgstr "" "Baskılarınızı plakalara ayırın\n" "Çok sayıda parçası olan bir modeli baskıya hazır ayrı kalıplara bölebileceğinizi biliyor muydunuz? Bu, tüm parçaları takip etme sürecini basitleştirecektir." -#: resources/data/hints.ini: [hint:Speed up your print with Adaptive Layer -#: Height] +#: resources/data/hints.ini: [hint:Speed up your print with Adaptive Layer Height] msgid "" "Speed up your print with Adaptive Layer Height\n" "Did you know that you can print a model even faster by using the Adaptive Layer Height option? Check it out!" @@ -21929,8 +21902,7 @@ msgstr "" "Gücü artırın\n" "Modelin gücünü artırmak için daha fazla duvar halkası ve daha yüksek seyrek dolgu yoğunluğu kullanabileceğinizi biliyor muydunuz?" -#: resources/data/hints.ini: [hint:When do you need to print with the printer -#: door opened] +#: resources/data/hints.ini: [hint:When do you need to print with the printer door opened] msgid "" "When do you need to print with the printer door opened?\n" "Did you know that opening the printer door can reduce the probability of extruder/hotend clogging when printing lower temperature filament with a higher enclosure temperature? There is more info about this in the Wiki." diff --git a/localization/i18n/uk/OrcaSlicer_uk.po b/localization/i18n/uk/OrcaSlicer_uk.po index 4c3cc1d56c..9f57b6b71a 100644 --- a/localization/i18n/uk/OrcaSlicer_uk.po +++ b/localization/i18n/uk/OrcaSlicer_uk.po @@ -4142,10 +4142,10 @@ msgid "PA Profile" msgstr "Профіль PA" msgid "Factor K" -msgstr "Коэф. K" +msgstr "Коеф. K" msgid "Factor N" -msgstr "Коэф. N" +msgstr "Коеф. N" msgid "Setting AMS slot information while printing is not supported" msgstr "Зміна інформації про слоти AMS під час друку не підтримується" diff --git a/resources/filament_mixing/standard_color_recipes.json b/resources/filament_mixing/standard_color_recipes.json new file mode 100644 index 0000000000..df03b49ac3 --- /dev/null +++ b/resources/filament_mixing/standard_color_recipes.json @@ -0,0 +1,14705 @@ +{ + "_comment": "Simulated values (source=filament_mixer) are generated by FilamentMixer, a degree-4 polynomial regression trained to approximate Mixbox behavior (Mean Delta-E ~2.07). This file does not use Mixbox source code, binaries, or data files. See src/libslic3r/FilamentMixerModel.hpp.", + "entries": [ + { + "mode": "CMYW", + "material": "PLA Basic", + "components": [ + { + "key": "Cyan", + "rgb": "#0086D6" + }, + { + "key": "Magenta", + "rgb": "#EC008C" + } + ], + "ratios": [ + 20, + 80 + ], + "measured_lab": [ + 48.14, + 33.87, + -25.42 + ], + "measured_rgb": "#965E9E", + "source": "measured" + }, + { + "mode": "CMYW", + "material": "PLA Basic", + "components": [ + { + "key": "Cyan", + "rgb": "#0086D6" + }, + { + "key": "Magenta", + "rgb": "#EC008C" + } + ], + "ratios": [ + 25, + 75 + ], + "measured_lab": [ + 48.2, + 33.11, + -25.85 + ], + "measured_rgb": "#955F9E", + "source": "measured" + }, + { + "mode": "CMYW", + "material": "PLA Basic", + "components": [ + { + "key": "Cyan", + "rgb": "#0086D6" + }, + { + "key": "Magenta", + "rgb": "#EC008C" + } + ], + "ratios": [ + 30, + 70 + ], + "measured_lab": [ + 48.06, + 29.44, + -27.62 + ], + "measured_rgb": "#8D61A1", + "source": "measured" + }, + { + "mode": "CMYW", + "material": "PLA Basic", + "components": [ + { + "key": "Cyan", + "rgb": "#0086D6" + }, + { + "key": "Magenta", + "rgb": "#EC008C" + } + ], + "ratios": [ + 35, + 65 + ], + "measured_lab": [ + 47.82, + 28.45, + -28.19 + ], + "measured_rgb": "#8A62A1", + "source": "measured" + }, + { + "mode": "CMYW", + "material": "PLA Basic", + "components": [ + { + "key": "Cyan", + "rgb": "#0086D6" + }, + { + "key": "Magenta", + "rgb": "#EC008C" + } + ], + "ratios": [ + 40, + 60 + ], + "measured_lab": [ + 47.94, + 22.08, + -30.15 + ], + "measured_rgb": "#7D67A5", + "source": "measured" + }, + { + "mode": "CMYW", + "material": "PLA Basic", + "components": [ + { + "key": "Cyan", + "rgb": "#0086D6" + }, + { + "key": "Magenta", + "rgb": "#EC008C" + } + ], + "ratios": [ + 45, + 55 + ], + "measured_lab": [ + 47.64, + 24.63, + -30.31 + ], + "measured_rgb": "#8164A4", + "source": "measured" + }, + { + "mode": "CMYW", + "material": "PLA Basic", + "components": [ + { + "key": "Cyan", + "rgb": "#0086D6" + }, + { 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"measured_lab": [ + 48.95, + 13.88, + -33.83 + ], + "measured_rgb": "#6A6FAE", + "source": "measured" + }, + { + "mode": "CMYW", + "material": "PLA Basic", + "components": [ + { + "key": "Cyan", + "rgb": "#0086D6" + }, + { + "key": "Magenta", + "rgb": "#EC008C" + } + ], + "ratios": [ + 70, + 30 + ], + "measured_lab": [ + 49.1, + 13.76, + -34.39 + ], + "measured_rgb": "#6A70AF", + "source": "measured" + }, + { + "mode": "CMYW", + "material": "PLA Basic", + "components": [ + { + "key": "Cyan", + "rgb": "#0086D6" + }, + { + "key": "Magenta", + "rgb": "#EC008C" + } + ], + "ratios": [ + 75, + 25 + ], + "measured_lab": [ + 49.58, + 11.74, + -35.13 + ], + "measured_rgb": "#6572B1", + "source": "measured" + }, + { + "mode": "CMYW", + "material": "PLA Basic", + "components": [ + { + "key": "Cyan", + "rgb": "#0086D6" + }, + { + "key": "Magenta", + "rgb": "#EC008C" + } + ], + "ratios": [ + 80, + 20 + ], + "measured_lab": [ + 50.88, + 5.61, + -36.4 + ], + "measured_rgb": "#5679B7", + "source": 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b/resources/images/live_stream_default.png differ diff --git a/resources/profiles/Qidi/filament/X4/QIDI PA12-CF @X-Max 4.json b/resources/profiles/Qidi/filament/X4/QIDI PA12-CF @X-Max 4.json index 76a9afd45e..5d03d0f486 100644 --- a/resources/profiles/Qidi/filament/X4/QIDI PA12-CF @X-Max 4.json +++ b/resources/profiles/Qidi/filament/X4/QIDI PA12-CF @X-Max 4.json @@ -20,6 +20,9 @@ "close_fan_the_first_x_layers": [ "3" ], + "during_print_exhaust_fan_speed": [ + "0" + ], "fan_cooling_layer_time": [ "10" ], diff --git a/resources/profiles/Qidi/filament/X4/QIDI PAHT-CF @X-Max 4.json b/resources/profiles/Qidi/filament/X4/QIDI PAHT-CF @X-Max 4.json index e195621413..f76fe1157e 100644 --- a/resources/profiles/Qidi/filament/X4/QIDI PAHT-CF @X-Max 4.json +++ b/resources/profiles/Qidi/filament/X4/QIDI PAHT-CF @X-Max 4.json @@ -20,6 +20,9 @@ "close_fan_the_first_x_layers": [ "3" ], + "during_print_exhaust_fan_speed": [ + "0" + ], "fan_cooling_layer_time": [ "10" ], diff --git a/resources/profiles/Qidi/filament/X4/QIDI PAHT-GF @X-Max 4.json b/resources/profiles/Qidi/filament/X4/QIDI PAHT-GF @X-Max 4.json index ad1878ee8b..8a0c9f3324 100644 --- a/resources/profiles/Qidi/filament/X4/QIDI PAHT-GF @X-Max 4.json +++ b/resources/profiles/Qidi/filament/X4/QIDI PAHT-GF @X-Max 4.json @@ -20,6 +20,9 @@ "close_fan_the_first_x_layers": [ "3" ], + "during_print_exhaust_fan_speed": [ + "0" + ], "fan_cooling_layer_time": [ "10" ], diff --git a/scripts/flatpak/com.orcaslicer.OrcaSlicer.yml b/scripts/flatpak/com.orcaslicer.OrcaSlicer.yml index 94c98121ec..a3efaced8c 100644 --- a/scripts/flatpak/com.orcaslicer.OrcaSlicer.yml +++ b/scripts/flatpak/com.orcaslicer.OrcaSlicer.yml @@ -276,6 +276,12 @@ modules: sha256: 27b72ba2d5ff3d0a9814ad40d4cb88f8dc89a35491c0866d952473f8f9416b77 dest: external-packages/Draco + # Assimp 5.4.3 + - type: file + url: https://github.com/assimp/assimp/archive/refs/tags/v5.4.3.tar.gz + sha256: 66dfbaee288f2bc43172440a55d0235dfc7bf885dda6435c038e8000e79582cb + dest: external-packages/Assimp + # OpenSSL 1.1.1w (GNOME SDK has 3.x; OrcaSlicer requires 1.1.x) - type: file url: https://github.com/openssl/openssl/archive/OpenSSL_1_1_1w.tar.gz @@ -312,6 +318,12 @@ modules: sha256: 0ba163956f2d468b19a91b96c5aba66ee9610843ea41dda628ea44cdafde7db7 dest: external-packages/wxInspector + # FFmpeg n7.0.3 + - type: file + url: https://github.com/FFmpeg/FFmpeg/archive/refs/tags/n7.0.3.tar.gz + sha256: deedcabe339165214a3637df4c86a507aef0d793cf8774ff68735f4737e8ddbc + dest: external-packages/FFMPEG + # --------------------------------------------------------------- # Fallback archives for deps normally provided by the GNOME SDK. # These are only used if find_package() fails to locate them. diff --git a/scripts/linux.d/arch b/scripts/linux.d/arch index ead963e9a6..dc554b10b5 100644 --- a/scripts/linux.d/arch +++ b/scripts/linux.d/arch @@ -25,6 +25,9 @@ export REQUIRED_DEV_PACKAGES=( wayland-protocols webkit2gtk-4.1 wget + pkgconf + yasm + nasm ) if [[ -n "$UPDATE_LIB" ]] diff --git a/scripts/linux.d/cachyos b/scripts/linux.d/cachyos index d491747ace..6137a3ef5c 100644 --- a/scripts/linux.d/cachyos +++ b/scripts/linux.d/cachyos @@ -25,6 +25,9 @@ export REQUIRED_DEV_PACKAGES=( wayland-protocols webkit2gtk wget + pkgconf + yasm + nasm ) if [[ -n "$UPDATE_LIB" ]] diff --git a/scripts/linux.d/clear-linux-os b/scripts/linux.d/clear-linux-os index 149e805549..41ca68e835 100644 --- a/scripts/linux.d/clear-linux-os +++ b/scripts/linux.d/clear-linux-os @@ -20,6 +20,7 @@ export REQUIRED_BUNDLES=( perl-basic texinfo wget + nasm ) if [[ -n "$UPDATE_LIB" ]] diff --git a/scripts/linux.d/debian b/scripts/linux.d/debian index f4d500760e..c33b24d2b7 100644 --- a/scripts/linux.d/debian +++ b/scripts/linux.d/debian @@ -27,6 +27,9 @@ REQUIRED_DEV_PACKAGES=( ninja-build texinfo wget + pkgconf + yasm + nasm ) if [[ -n "$UPDATE_LIB" ]] diff --git a/scripts/linux.d/fedora b/scripts/linux.d/fedora index ca4eceaee3..993ea0b10a 100644 --- a/scripts/linux.d/fedora +++ b/scripts/linux.d/fedora @@ -31,6 +31,9 @@ REQUIRED_DEV_PACKAGES=( webkit2gtk4.1-devel wget libcurl-devel + pkgconf + yasm + nasm ) if [[ -n "$UPDATE_LIB" ]] diff --git a/scripts/linux.d/gentoo b/scripts/linux.d/gentoo index f172ac92c3..f8554542ff 100644 --- a/scripts/linux.d/gentoo +++ b/scripts/linux.d/gentoo @@ -32,6 +32,9 @@ REQUIRED_DEV_PACKAGES=( sys-devel/m4 virtual/libudev x11-libs/gtk+:3 + dev-util/pkgconf + dev-lang/yasm + dev-lang/nasm ) if [[ -n "$UPDATE_LIB" ]] diff --git a/scripts/linux.d/suse b/scripts/linux.d/suse index 1f4db45f46..682960650b 100644 --- a/scripts/linux.d/suse +++ b/scripts/linux.d/suse @@ -30,6 +30,9 @@ REQUIRED_DEV_PACKAGES=( webkit2gtk4-devel wget libcurl-devel + pkgconf + yasm + nasm ) if [[ -n "$UPDATE_LIB" ]] diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 0082b29831..0036af0a8c 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -75,7 +75,7 @@ if (SLIC3R_GUI) list(FILTER wxWidgets_LIBRARIES EXCLUDE REGEX expat) list(APPEND wxWidgets_LIBRARIES ${EXPAT_LIBRARIES}) endif () - + # This is an issue in the new wxWidgets cmake build, doesn't deal with librt find_library(LIBRT rt) if(LIBRT) @@ -294,6 +294,16 @@ if (WIN32) endif() else () + if (NOT APPLE) + set(output_sos_Release "") + set(output_sos_Debug "") + add_custom_target(OrcaSlicerSosCopy ALL DEPENDS OrcaSlicer) + if ("${CMAKE_BUILD_TYPE}" STREQUAL "Debug") + orcaslicer_copy_sos(OrcaSlicerSosCopy "Debug" "d" output_sos_Debug) + else() + orcaslicer_copy_sos(OrcaSlicerSosCopy "Release" "" output_sos_Release) + endif() + endif() if (APPLE AND NOT CMAKE_MACOSX_BUNDLE) # On OSX, the name of the binary matches the name of the Application. add_custom_command(TARGET OrcaSlicer POST_BUILD @@ -372,5 +382,9 @@ if (WIN32) install(FILES ${output_dlls_${build_type}} DESTINATION ".") install(DIRECTORY "${CMAKE_PREFIX_PATH}/libpython/" DESTINATION "python") else () + if (APPLE) + else() + install(FILES ${output_sos_${build_type}} DESTINATION "${CMAKE_INSTALL_PREFIX}") + endif() install(TARGETS OrcaSlicer RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}" BUNDLE DESTINATION ${CMAKE_INSTALL_BINDIR}) endif () diff --git a/src/OrcaSlicer.cpp b/src/OrcaSlicer.cpp index 71d6ffde80..8176e9f444 100644 --- a/src/OrcaSlicer.cpp +++ b/src/OrcaSlicer.cpp @@ -3,7 +3,9 @@ #define _WIN32_WINNT 0x0502 // The standard Windows includes. #define WIN32_LEAN_AND_MEAN + #ifndef NOMINMAX #define NOMINMAX + #endif #include #include #include diff --git a/src/OrcaSlicer_app_msvc.cpp b/src/OrcaSlicer_app_msvc.cpp index b1e498f4e4..35568a9cfa 100644 --- a/src/OrcaSlicer_app_msvc.cpp +++ b/src/OrcaSlicer_app_msvc.cpp @@ -2,7 +2,9 @@ #define _WIN32_WINNT 0x0502 // The standard Windows includes. #define WIN32_LEAN_AND_MEAN +#ifndef NOMINMAX #define NOMINMAX +#endif #include #include #include diff --git a/src/dev-utils/platform/unix/build_linux_image.sh.in b/src/dev-utils/platform/unix/build_linux_image.sh.in index 85134b764d..873cf2e1b1 100755 --- a/src/dev-utils/platform/unix/build_linux_image.sh.in +++ b/src/dev-utils/platform/unix/build_linux_image.sh.in @@ -83,6 +83,10 @@ copy_shared_object_to_dir() { src_real="$(readlink -f "$src")" dst_name="$(basename "$src_real")" mkdir -p "$dst_dir" + if [ "$src_real" = "$dst_dir/$dst_name" ]; then + # Already bundled; the dependency resolved from the bundle directory. + return 0 + fi cp -fL "$src_real" "$dst_dir/$dst_name" if [ -L "$src" ]; then @@ -96,12 +100,23 @@ copy_shared_object_to_dir() { } bundle_dependency_closure() { - local dst_dir="$1" + local dst_dir + dst_dir="$(cd -- "$1" && pwd)" shift local -a queue=("$@") - local target dep dep_real copied_path + local target dep dep_real dep_key copied_path declare -A seen=() + # Dependencies are resolved with ldd, which only searches the default + # loader path. Deps-built shared libraries (e.g. the FFmpeg stack) are not + # installed there and carry no RUNPATH of their own, so once copied into + # the bundle ldd can no longer resolve one sibling from another + # (libavcodec -> libavutil) and reports it as missing. Extend the loader + # path with the bundle directory plus the source directories of files + # already bundled, so every library that was resolved once keeps resolving + # for its own dependencies. The audit script does the same + # (scripts/check_appimage_libs.sh). + local -a search_dirs=("$dst_dir") while [ ${#queue[@]} -gt 0 ]; do target="${queue[0]}" @@ -122,17 +137,24 @@ bundle_dependency_closure() { continue fi - if [ -n "${seen[$dep_real]}" ]; then + # Key dedup on the bundled file rather than the source path: once + # ldd resolves a library from the bundle directory (via the + # LD_LIBRARY_PATH above) its path is a dst_dir path, which differs + # from the source path the first resolution returned. Keying on + # the source path would re-copy the file onto itself. + dep_key="$dst_dir/$(basename "$dep_real")" + if [ -n "${seen[$dep_key]}" ]; then continue fi - seen[$dep_real]=1 + seen[$dep_key]=1 copy_shared_object_to_dir "$dep" "$dst_dir" + search_dirs+=("$(dirname "$dep_real")") copied_path="$dst_dir/$(basename "$dep_real")" if [ -e "$copied_path" ]; then queue+=("$copied_path") fi - done < <(appimage_list_direct_dependencies "$target") + done < <(LD_LIBRARY_PATH="$(IFS=:; printf '%s' "${search_dirs[*]}")${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}" appimage_list_direct_dependencies "$target") done } diff --git a/src/libslic3r/AABBTreeIndirect.hpp b/src/libslic3r/AABBTreeIndirect.hpp index 035982d876..483ca8efc4 100644 --- a/src/libslic3r/AABBTreeIndirect.hpp +++ b/src/libslic3r/AABBTreeIndirect.hpp @@ -229,7 +229,7 @@ public: m_bbox(bbox.min - Point(SCALED_EPSILON, SCALED_EPSILON), bbox.max + Point(SCALED_EPSILON, SCALED_EPSILON)) {} size_t idx() const { return m_idx; } const BoundingBox& bbox() const { return m_bbox; } - Point centroid() const { return (m_bbox.min() + m_bbox.max() / 2); } + Point centroid() const { return (m_bbox.min() + m_bbox.max()) / 2; } private: size_t m_idx; BoundingBox m_bbox; diff --git a/src/libslic3r/Arachne/WallToolPaths.cpp b/src/libslic3r/Arachne/WallToolPaths.cpp index 0a59619560..724016bcb1 100644 --- a/src/libslic3r/Arachne/WallToolPaths.cpp +++ b/src/libslic3r/Arachne/WallToolPaths.cpp @@ -154,8 +154,8 @@ void simplify(Polygon &thiss, const int64_t smallest_line_segment_squared, const //h^2 = L^2 / b^2 [factor the divisor] const int64_t height_2 = double(area_removed_so_far) * double(area_removed_so_far) / double(base_length_2); // Orca: The value of `height_2` is squared, so we need to compare it with the squared value - if ((height_2 <= Slic3r::sqr(scaled(0.005)) //Almost exactly colinear (barring rounding errors). - && Line::distance_to_infinite(current, previous, next) <= scaled(0.005))) // make sure that height_2 is not small because of cancellation of positive and negative areas + if ((height_2 <= Slic3r::sqr(colinear_vertex_tolerance()) //Almost exactly colinear (barring rounding errors). + && Line::distance_to_infinite(current, previous, next) <= double(colinear_vertex_tolerance()))) // make sure that height_2 is not small because of cancellation of positive and negative areas continue; if (length2 < smallest_line_segment_squared diff --git a/src/libslic3r/Arachne/utils/ExtrusionLine.cpp b/src/libslic3r/Arachne/utils/ExtrusionLine.cpp index eebd5d5d1c..66bb707ebe 100644 --- a/src/libslic3r/Arachne/utils/ExtrusionLine.cpp +++ b/src/libslic3r/Arachne/utils/ExtrusionLine.cpp @@ -133,8 +133,8 @@ void ExtrusionLine::simplify(const int64_t smallest_line_segment_squared, const const auto height_2 = int64_t(double(area_removed_so_far) * double(area_removed_so_far) / double(base_length_2)); const int64_t extrusion_area_error = calculateExtrusionAreaDeviationError(previous, current, next); // Orca: The value of `height_2` is squared, so we need to compare it with the squared value - if ((height_2 <= Slic3r::sqr(scaled(0.005)) // Almost exactly colinear (barring rounding errors). - && Line::distance_to_infinite(current.p, previous.p, next.p) <= scaled(0.005)) // Make sure that height_2 is not small because of cancellation of positive and negative areas + if ((height_2 <= Slic3r::sqr(colinear_vertex_tolerance()) // Almost exactly colinear (barring rounding errors). + && Line::distance_to_infinite(current.p, previous.p, next.p) <= double(colinear_vertex_tolerance())) // Make sure that height_2 is not small because of cancellation of positive and negative areas // We shouldn't remove middle junctions of colinear segments if the area changed for the C-P segment is exceeding the maximum allowed && extrusion_area_error <= maximum_extrusion_area_deviation) { diff --git a/src/libslic3r/Arachne/utils/ExtrusionLine.hpp b/src/libslic3r/Arachne/utils/ExtrusionLine.hpp index 21791000f0..72e008cef1 100644 --- a/src/libslic3r/Arachne/utils/ExtrusionLine.hpp +++ b/src/libslic3r/Arachne/utils/ExtrusionLine.hpp @@ -32,6 +32,14 @@ class Flow; namespace Slic3r::Arachne { +// ORCA: Tolerance of the "almost exactly colinear" early-out shared by the two simplify() passes +// (this file and WallToolPaths.cpp). That test drops a vertex regardless of the user's Maximum wall +// resolution/deviation, so it has to stay at the scale of coordinate rounding noise. A larger value +// silently decimates finely tessellated curves: on a circle, one vertex may be removed whenever the +// sagitta of the resulting chord falls below the tolerance, which halves the point count and turns +// smooth arcs into corners the firmware has to decelerate through. +inline coord_t colinear_vertex_tolerance() { return coord_t(SCALED_EPSILON); } + /*! * Represents a polyline (not just a line) that is to be extruded with variable * line width. diff --git a/src/libslic3r/ArcFitter.cpp b/src/libslic3r/ArcFitter.cpp index cdfd708b10..46dd12931e 100644 --- a/src/libslic3r/ArcFitter.cpp +++ b/src/libslic3r/ArcFitter.cpp @@ -57,24 +57,24 @@ void ArcFitter::do_arc_fitting(const Points& points, std::vector 2) { //BBS: althought current point_stack can't be fit as arc, //but previous must can be fit if removing the top in stack, so save last arc - result.emplace_back(std::move(PathFittingData{ front_index, + result.emplace_back(PathFittingData{ front_index, back_index - 1, last_arc.direction == ArcDirection::Arc_Dir_CCW ? EMovePathType::Arc_move_ccw : EMovePathType::Arc_move_cw, - last_arc })); + last_arc }); } else { //BBS: save the first segment as line move when 3 point-line can't be fit as arc move if (result.empty() || result.back().path_type != EMovePathType::Linear_move) - result.emplace_back(std::move(PathFittingData{front_index, front_index + 1, EMovePathType::Linear_move, ArcSegment()})); + result.emplace_back(PathFittingData{front_index, front_index + 1, EMovePathType::Linear_move, ArcSegment()}); else if(result.back().path_type == EMovePathType::Linear_move) result.back().end_point_index = front_index + 1; } @@ -87,7 +87,7 @@ void ArcFitter::do_arc_fitting(const Points& points, std::vector:SLIC3R_CONSOLE_LOG>) endif() -target_include_directories(libslic3r PRIVATE ${CMAKE_CURRENT_SOURCE_DIR} PUBLIC ${CMAKE_CURRENT_BINARY_DIR}) +target_include_directories(libslic3r PRIVATE ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/TextureToColor PUBLIC ${CMAKE_CURRENT_BINARY_DIR}) target_include_directories(libslic3r SYSTEM PUBLIC ${EXPAT_INCLUDE_DIRS}) # Find the OCCT and related libraries @@ -597,6 +612,7 @@ target_link_libraries(libslic3r libnest2d miniz opencv_world + assimp::assimp PRIVATE ${CMAKE_DL_LIBS} ${EXPAT_LIBRARIES} diff --git a/src/libslic3r/Clipper2Utils.cpp b/src/libslic3r/Clipper2Utils.cpp index d389d25209..f119fc3924 100644 --- a/src/libslic3r/Clipper2Utils.cpp +++ b/src/libslic3r/Clipper2Utils.cpp @@ -13,8 +13,8 @@ Slic3r::Polylines Paths64_to_polylines(const Clipper2Lib::Paths64& in) Slic3r::Points points; points.reserve(path64.size()); for (const Clipper2Lib::Point64& point64 : path64) - points.emplace_back(std::move(Slic3r::Point(point64.x, point64.y))); - out.emplace_back(std::move(Slic3r::Polyline(points))); + points.emplace_back(Slic3r::Point(point64.x, point64.y)); + out.emplace_back(Slic3r::Polyline(points)); } return out; } @@ -29,7 +29,7 @@ Clipper2Lib::Paths64 Slic3rPoints_to_Paths64(const Container& in) Clipper2Lib::Path64 path; path.reserve(item.size()); for (const Slic3r::Point& point : item.points) - path.emplace_back(std::move(Clipper2Lib::Point64(point.x(), point.y()))); + path.emplace_back(Clipper2Lib::Point64(point.x(), point.y())); out.emplace_back(std::move(path)); } return out; @@ -44,7 +44,7 @@ Points Path64ToPoints(const Clipper2Lib::Path64& path64) { Points points; points.reserve(path64.size()); - for (const Clipper2Lib::Point64 &point64 : path64) points.emplace_back(std::move(Slic3r::Point(point64.x, point64.y))); + for (const Clipper2Lib::Point64 &point64 : path64) points.emplace_back(Slic3r::Point(point64.x, point64.y)); return points; } @@ -99,7 +99,7 @@ Clipper2Lib::Paths64 Slic3rPolygons_to_Paths64(const Polygons &in) for (const Polygon &poly : in) { Clipper2Lib::Path64 path; path.reserve(poly.points.size()); - for (const Slic3r::Point &point : poly.points) path.emplace_back(std::move(Clipper2Lib::Point64(point.x(), point.y()))); + for (const Slic3r::Point &point : poly.points) path.emplace_back(Clipper2Lib::Point64(point.x(), point.y())); out.emplace_back(std::move(path)); } return out; @@ -114,7 +114,7 @@ Clipper2Lib::Paths64 Slic3rExPolygons_to_Paths64(const ExPolygons& in) const auto &poly = expolygon.contour_or_hole(i); Clipper2Lib::Path64 path; path.reserve(poly.points.size()); - for (const Slic3r::Point &point : poly.points) path.emplace_back(std::move(Clipper2Lib::Point64(point.x(), point.y()))); + for (const Slic3r::Point &point : poly.points) path.emplace_back(Clipper2Lib::Point64(point.x(), point.y())); out.emplace_back(std::move(path)); } } @@ -134,8 +134,8 @@ Polylines _clipper2_pl_open(Clipper2Lib::ClipType clipType, const Slic3r::Polyli Slic3r::Polylines out; out.reserve(solution.size() + solution_open.size()); - polylines_append(out, std::move(Paths64_to_polylines(solution))); - polylines_append(out, std::move(Paths64_to_polylines(solution_open))); + polylines_append(out, Paths64_to_polylines(solution)); + polylines_append(out, Paths64_to_polylines(solution_open)); return out; } diff --git a/src/libslic3r/ColorDecomposeRecipe.cpp b/src/libslic3r/ColorDecomposeRecipe.cpp new file mode 100644 index 0000000000..f2ceb1860a --- /dev/null +++ b/src/libslic3r/ColorDecomposeRecipe.cpp @@ -0,0 +1,530 @@ +#include "ColorDecomposeRecipe.hpp" + +#include "FilamentMixer.hpp" +#include "Utils.hpp" +#include "nlohmann/json.hpp" + +#include +#include +#include +#include +#include +#include + +namespace Slic3r { +namespace { + +struct LabColor { + double l{0.0}; + double a{0.0}; + double b{0.0}; +}; + +struct StandardRecipeEntry { + ColorDecomposeRecipeMode mode{ColorDecomposeRecipeMode::CMYW}; + std::string material; + std::string source; + std::vector component_keys; + std::vector component_hexes; + std::vector ratios; + std::string measured_hex; + LabColor measured_lab; +}; + +static double srgb_to_linear(double v) +{ + v /= 255.0; + return v <= 0.04045 ? v / 12.92 : std::pow((v + 0.055) / 1.055, 2.4); +} + +static double xyz_to_lab_component(double v) +{ + constexpr double eps = 216.0 / 24389.0; + constexpr double kappa = 24389.0 / 27.0; + return v > eps ? std::cbrt(v) : (kappa * v + 16.0) / 116.0; +} + +static LabColor rgb_to_lab(const ColorDecomposeRgb& rgb) +{ + const double r = srgb_to_linear(rgb.r); + const double g = srgb_to_linear(rgb.g); + const double b = srgb_to_linear(rgb.b); + + const double x = (0.4124564 * r + 0.3575761 * g + 0.1804375 * b) / 0.95047; + const double y = (0.2126729 * r + 0.7151522 * g + 0.0721750 * b); + const double z = (0.0193339 * r + 0.1191920 * g + 0.9503041 * b) / 1.08883; + + const double fx = xyz_to_lab_component(x); + const double fy = xyz_to_lab_component(y); + const double fz = xyz_to_lab_component(z); + + return {116.0 * fy - 16.0, 500.0 * (fx - fy), 200.0 * (fy - fz)}; +} + +static std::string lab_to_srgb_hex(const LabColor& lab) +{ + constexpr double Xn = 0.95047, Yn = 1.0, Zn = 1.08883; + + auto f_inv = [](double t) -> double { + constexpr double eps = 216.0 / 24389.0; + constexpr double kappa = 24389.0 / 27.0; + const double t3 = t * t * t; + return t3 > eps ? t3 : (t * 116.0 - 16.0) / kappa; + }; + + const double fy = (lab.l + 16.0) / 116.0; + const double fx = lab.a / 500.0 + fy; + const double fz = fy - lab.b / 200.0; + + const double X = Xn * f_inv(fx); + const double Y = Yn * f_inv(fy); + const double Z = Zn * f_inv(fz); + + double r = 3.2406 * X - 1.5372 * Y - 0.4986 * Z; + double g = -0.9689 * X + 1.8758 * Y + 0.0415 * Z; + double b = 0.0557 * X - 0.2040 * Y + 1.0570 * Z; + + auto gamma = [](double c) -> double { + c = std::max(0.0, std::min(1.0, c)); + return c <= 0.0031308 ? 12.92 * c : 1.055 * std::pow(c, 1.0 / 2.4) - 0.055; + }; + auto u8 = [&](double c) -> int { + return std::max(0, std::min(255, static_cast(std::lround(gamma(c) * 255.0)))); + }; + + char buf[8]; + std::snprintf(buf, sizeof(buf), "#%02X%02X%02X", u8(r), u8(g), u8(b)); + return std::string(buf); +} + +static double delta_e76(const LabColor& a, const LabColor& b) +{ + return std::sqrt(std::pow(a.l - b.l, 2.0) + std::pow(a.a - b.a, 2.0) + std::pow(a.b - b.b, 2.0)); +} + +static bool material_matches(const std::string& a, const std::string& b) +{ + if (a.empty() || b.empty()) + return false; + return a == b || a == b + " Basic" || b == a + " Basic"; +} + +static std::vector> ratio_grid(size_t n) +{ + std::vector> out; + if (n == 2) { + for (int a = 20; a <= 80; a += 5) + out.push_back({a, 100 - a}); + } else if (n == 3) { + for (int a = 20; a <= 60; a += 5) + for (int b = 20; b <= 80 - a; b += 5) { + const int c = 100 - a - b; + if (c >= 20) + out.push_back({a, b, c}); + } + } + return out; +} + +static ColorDecomposeRecipeMode parse_mode(const std::string& s) +{ + if (s == "RYBW" || s == "RGBY") + return ColorDecomposeRecipeMode::RYBW; + return ColorDecomposeRecipeMode::CMYW; +} + +static std::vector load_standard_entries() +{ + std::vector entries; + const std::string path = resources_dir() + "/filament_mixing/standard_color_recipes.json"; + std::ifstream ifs(path); + if (!ifs) + return entries; + + nlohmann::json root = nlohmann::json::parse(ifs, nullptr, false); + if (root.is_discarded() || !root.contains("entries") || !root["entries"].is_array()) + return entries; + + for (const auto& item : root["entries"]) { + if (!item.is_object()) + continue; + StandardRecipeEntry entry; + entry.mode = parse_mode(item.value("mode", "CMYW")); + entry.material = item.value("material", ""); + entry.source = item.value("source", ""); + entry.measured_hex = item.value("measured_rgb", ""); + + if (item.contains("components") && item["components"].is_array()) { + for (const auto& comp : item["components"]) { + if (comp.is_object()) { + entry.component_keys.push_back(comp.value("key", "")); + entry.component_hexes.push_back(comp.value("rgb", "")); + } + } + } + if (item.contains("ratios") && item["ratios"].is_array()) { + for (const auto& ratio : item["ratios"]) { + if (ratio.is_number_integer()) + entry.ratios.push_back(ratio.get()); + } + } + if (item.contains("measured_lab") && item["measured_lab"].is_array() && item["measured_lab"].size() >= 3) { + entry.measured_lab = { + item["measured_lab"][0].get(), + item["measured_lab"][1].get(), + item["measured_lab"][2].get() + }; + } else { + ColorDecomposeRgb measured_rgb; + if (!color_decompose_hex_to_rgb(entry.measured_hex, measured_rgb)) + continue; + entry.measured_lab = rgb_to_lab(measured_rgb); + } + + if (entry.component_hexes.size() >= 2 && entry.component_hexes.size() == entry.ratios.size() && + !entry.measured_hex.empty()) + entries.push_back(std::move(entry)); + } + return entries; +} + +static const std::vector& standard_entries() +{ + static const std::vector entries = load_standard_entries(); + return entries; +} + +static void evaluate_candidate(const ColorDecomposeRgb& target, + const std::vector& hexes, + const std::vector& ratios, + const std::vector& indices, + ColorDecomposeRecipeMode mode, + double& best_score, + ColorDecomposeRecipeResult& best) +{ + const std::string mixed = blend_color_multi(hexes, ratios); + ColorDecomposeRgb mixed_rgb; + if (!color_decompose_hex_to_rgb(mixed, mixed_rgb)) + return; + + const double score = delta_e76(rgb_to_lab(target), rgb_to_lab(mixed_rgb)); + if (score >= best_score) + return; + + best_score = score; + best.valid = true; + best.mode = mode; + best.matched_color_hex = mixed; + best.components.clear(); + for (size_t i = 0; i < hexes.size(); ++i) { + ColorDecomposeRecipeComponent comp; + comp.color_hex = hexes[i]; + comp.ratio = ratios[i]; + comp.filament_index = i < indices.size() ? indices[i] : 0; + best.components.push_back(comp); + } +} + +} // namespace + +std::string color_decompose_rgb_to_hex(const ColorDecomposeRgb& rgb) +{ + char buf[8]; + std::snprintf(buf, sizeof(buf), "#%02X%02X%02X", rgb.r, rgb.g, rgb.b); + return std::string(buf); +} + +bool color_decompose_hex_to_rgb(const std::string& hex, ColorDecomposeRgb& out) +{ + if (hex.size() < 7 || hex[0] != '#') + return false; + unsigned r = 0, g = 0, b = 0; + if (std::sscanf(hex.c_str(), "#%02x%02x%02x", &r, &g, &b) != 3) + return false; + out = {static_cast(r), static_cast(g), static_cast(b)}; + return true; +} + +ColorDecomposeRecipeResult recommend_from_physical_filaments( + const ColorDecomposeRgb& target, + const std::vector& physical_filaments, + const std::string& preferred_material_type) +{ + std::vector candidates; + for (const auto& filament : physical_filaments) { + if (filament.is_mixed) + continue; + ColorDecomposeRgb ignored; + if (!color_decompose_hex_to_rgb(filament.color_hex, ignored)) + continue; + if (preferred_material_type.empty() || material_matches(filament.type, preferred_material_type)) + candidates.push_back(filament); + } + + // Early exit: if a material-matched candidate has the exact target color, + // return it as 100%. Downstream rejects single-component results (no mixed + // slot created), which is correct -- the color already exists. + const std::string target_hex = color_decompose_rgb_to_hex(target); + for (const auto& cand : candidates) { + ColorDecomposeRgb cand_rgb; + if (!color_decompose_hex_to_rgb(cand.color_hex, cand_rgb)) + continue; + if (color_decompose_rgb_to_hex(cand_rgb) == target_hex) { + ColorDecomposeRecipeResult exact; + exact.valid = true; + exact.mode = ColorDecomposeRecipeMode::MaterialList; + exact.matched_color_hex = cand.color_hex; + ColorDecomposeRecipeComponent comp; + comp.color_hex = cand.color_hex; + comp.ratio = 100; + comp.filament_index = cand.filament_index; + exact.components.push_back(comp); + return exact; + } + } + + if (candidates.size() < 2) + candidates = physical_filaments; + candidates.erase(std::remove_if(candidates.begin(), candidates.end(), [](const auto& filament) { + if (filament.is_mixed) + return true; + ColorDecomposeRgb ignored; + return !color_decompose_hex_to_rgb(filament.color_hex, ignored); + }), candidates.end()); + + constexpr size_t kMaxCandidates = 8; + if (candidates.size() > kMaxCandidates) { + const LabColor target_lab = rgb_to_lab(target); + std::sort(candidates.begin(), candidates.end(), + [&target_lab](const ColorDecomposePhysicalFilament& a, const ColorDecomposePhysicalFilament& b) { + ColorDecomposeRgb rgb_a, rgb_b; + color_decompose_hex_to_rgb(a.color_hex, rgb_a); + color_decompose_hex_to_rgb(b.color_hex, rgb_b); + return delta_e76(target_lab, rgb_to_lab(rgb_a)) + < delta_e76(target_lab, rgb_to_lab(rgb_b)); + }); + candidates.resize(kMaxCandidates); + } + + ColorDecomposeRecipeResult best; + double best_score = std::numeric_limits::max(); + + for (size_t i = 0; i < candidates.size(); ++i) { + for (size_t j = i + 1; j < candidates.size(); ++j) { + const std::vector hexes = {candidates[i].color_hex, candidates[j].color_hex}; + const std::vector indices = {candidates[i].filament_index, candidates[j].filament_index}; + for (const auto& ratios : ratio_grid(2)) + evaluate_candidate(target, hexes, ratios, indices, ColorDecomposeRecipeMode::MaterialList, best_score, best); + + for (size_t k = j + 1; k < candidates.size(); ++k) { + const std::vector hexes3 = {candidates[i].color_hex, candidates[j].color_hex, candidates[k].color_hex}; + const std::vector indices3 = {candidates[i].filament_index, candidates[j].filament_index, candidates[k].filament_index}; + for (const auto& ratios : ratio_grid(3)) + evaluate_candidate(target, hexes3, ratios, indices3, ColorDecomposeRecipeMode::MaterialList, best_score, best); + } + } + } + + return best; +} + +ColorDecomposeRecipeResult lookup_standard_recipe( + const ColorDecomposeRgb& target, + ColorDecomposeRecipeMode mode, + const std::string& preferred_material_type) +{ + const LabColor target_lab = rgb_to_lab(target); + ColorDecomposeRecipeResult best; + double best_score = std::numeric_limits::max(); + + auto consider = [&](bool require_material_match) { + for (const StandardRecipeEntry& entry : standard_entries()) { + if (entry.mode != mode) + continue; + if (require_material_match && !material_matches(entry.material, preferred_material_type)) + continue; + if (!require_material_match && !preferred_material_type.empty() && material_matches(entry.material, preferred_material_type)) + continue; + + const double score = delta_e76(target_lab, entry.measured_lab); + if (score >= best_score) + continue; + + best_score = score; + best.valid = true; + best.mode = mode; + best.matched_color_hex = entry.measured_hex; + best.components.clear(); + for (size_t i = 0; i < entry.component_hexes.size(); ++i) { + ColorDecomposeRecipeComponent comp; + comp.color_hex = entry.component_hexes[i]; + comp.base_color = i < entry.component_keys.size() ? entry.component_keys[i] : ""; + comp.ratio = entry.ratios[i]; + comp.filament_index = 0; + best.components.push_back(comp); + } + } + }; + + consider(true); + if (!best.valid) + consider(false); + return best; +} + +std::string lookup_measured_blend_color(const std::vector& component_hexes, + const std::vector& ratios) +{ + if (component_hexes.size() < 2 || component_hexes.size() != ratios.size()) + return {}; + + auto normalize_hex = [](const std::string& hex) -> std::string { + ColorDecomposeRgb rgb; + if (!color_decompose_hex_to_rgb(hex, rgb)) + return {}; + char buf[8]; + std::snprintf(buf, sizeof(buf), "#%02X%02X%02X", rgb.r, rgb.g, rgb.b); + return std::string(buf); + }; + + // Stage 1: canonicalize input by sorting (hex, ratio) pairs so matching + // is independent of the caller's component order. + const size_t n = component_hexes.size(); + std::vector> in_pairs; + in_pairs.reserve(n); + for (size_t i = 0; i < n; ++i) { + std::string nh = normalize_hex(component_hexes[i]); + if (nh.empty()) + return {}; + in_pairs.emplace_back(std::move(nh), ratios[i]); + } + std::sort(in_pairs.begin(), in_pairs.end()); + + std::vector in_hexes; + std::vector in_ratios; + in_hexes.reserve(n); + in_ratios.reserve(n); + for (const auto& p : in_pairs) { + in_hexes.push_back(p.first); + in_ratios.push_back(p.second); + } + + // Normalize ratios to sum=100 (callers may pass arbitrary weights, + // e.g. MixedFilamentDialog uses ratio*10000). + { + int sum = 0; + for (int r : in_ratios) sum += r; + if (sum > 0 && sum != 100) { + int new_sum = 0; + for (size_t i = 0; i < in_ratios.size(); ++i) { + in_ratios[i] = static_cast(std::lround( + static_cast(in_ratios[i]) * 100.0 / static_cast(sum))); + new_sum += in_ratios[i]; + } + if (new_sum != 100) { + auto it = std::max_element(in_ratios.begin(), in_ratios.end()); + *it += (100 - new_sum); + } + } + } + + // Fall back to polynomial model for ratios outside the measured range. + { + bool out_of_range = false; + if (n == 2) { + for (int r : in_ratios) + if (r < 20 || r > 80) { out_of_range = true; break; } + } else { + for (int r : in_ratios) + if (r < 20) { out_of_range = true; break; } + } + if (out_of_range) + return {}; + } + + // Stage 2: collect anchors with the same component hex set; try exact match. + struct Anchor { + std::vector ratios; + LabColor lab; + std::string hex; + }; + std::vector anchors; + + for (const StandardRecipeEntry& entry : standard_entries()) { + if (entry.source != "measured" && entry.source != "interpolated") + continue; + if (entry.component_hexes.size() != n) + continue; + + std::vector> e_pairs; + e_pairs.reserve(n); + for (size_t i = 0; i < n; ++i) + e_pairs.emplace_back(normalize_hex(entry.component_hexes[i]), entry.ratios[i]); + std::sort(e_pairs.begin(), e_pairs.end()); + + bool same_set = true; + for (size_t i = 0; i < n; ++i) + if (e_pairs[i].first != in_hexes[i]) { same_set = false; break; } + if (!same_set) + continue; + + Anchor a; + a.ratios.reserve(n); + for (const auto& p : e_pairs) a.ratios.push_back(p.second); + a.lab = entry.measured_lab; + a.hex = entry.measured_hex; + + if (a.ratios == in_ratios) + return a.hex; + + anchors.push_back(std::move(a)); + } + + if (anchors.size() < 2) + return {}; + + // Stage 3: interpolation in Lab space. + if (n == 2) { + // 1D linear interpolation along ratio[0]. + std::sort(anchors.begin(), anchors.end(), + [](const Anchor& a, const Anchor& b) { return a.ratios[0] < b.ratios[0]; }); + const double x = static_cast(in_ratios[0]); + size_t lo = 0; + while (lo + 2 < anchors.size() && static_cast(anchors[lo + 1].ratios[0]) <= x) + ++lo; + const Anchor& a0 = anchors[lo]; + const Anchor& a1 = anchors[lo + 1]; + const double span = static_cast(a1.ratios[0] - a0.ratios[0]); + const double t = span > 0.0 ? (x - static_cast(a0.ratios[0])) / span : 0.0; + return lab_to_srgb_hex({a0.lab.l + t * (a1.lab.l - a0.lab.l), + a0.lab.a + t * (a1.lab.a - a0.lab.a), + a0.lab.b + t * (a1.lab.b - a0.lab.b)}); + } + + // 3+ color: IDW (p=2) with 3 nearest anchors in the (ratio[0], ratio[1]) plane. + const double ra = static_cast(in_ratios[0]); + const double rb = static_cast(in_ratios[1]); + std::vector> dists; + dists.reserve(anchors.size()); + for (const Anchor& a : anchors) { + const double d = std::sqrt(std::pow(ra - static_cast(a.ratios[0]), 2.0) + + std::pow(rb - static_cast(a.ratios[1]), 2.0)); + if (d == 0.0) + return a.hex; + dists.emplace_back(d, &a); + } + const size_t k = std::min(static_cast(3), dists.size()); + std::partial_sort(dists.begin(), dists.begin() + k, dists.end(), + [](const auto& a, const auto& b) { return a.first < b.first; }); + double num_l = 0.0, num_a = 0.0, num_b = 0.0, den = 0.0; + for (size_t j = 0; j < k; ++j) { + const double w = 1.0 / (dists[j].first * dists[j].first); + num_l += w * dists[j].second->lab.l; + num_a += w * dists[j].second->lab.a; + num_b += w * dists[j].second->lab.b; + den += w; + } + return lab_to_srgb_hex({num_l / den, num_a / den, num_b / den}); +} + +} // namespace Slic3r diff --git a/src/libslic3r/ColorDecomposeRecipe.hpp b/src/libslic3r/ColorDecomposeRecipe.hpp new file mode 100644 index 0000000000..146bf322a2 --- /dev/null +++ b/src/libslic3r/ColorDecomposeRecipe.hpp @@ -0,0 +1,64 @@ +#ifndef SLIC3R_COLOR_DECOMPOSE_RECIPE_HPP +#define SLIC3R_COLOR_DECOMPOSE_RECIPE_HPP + +#include +#include + +namespace Slic3r { + +enum class ColorDecomposeRecipeMode { + MaterialList, + CMYW, + RYBW +}; + +struct ColorDecomposeRgb { + unsigned char r{0}; + unsigned char g{0}; + unsigned char b{0}; +}; + +struct ColorDecomposePhysicalFilament { + std::string color_hex; + std::string name; + std::string type; + bool is_mixed{false}; + unsigned int filament_index{0}; // 1-based physical filament index +}; + +struct ColorDecomposeRecipeComponent { + std::string color_hex; + std::string base_color; + int ratio{0}; + unsigned int filament_index{0}; // 1-based for physical filaments, 0 for standard base colors +}; + +struct ColorDecomposeRecipeResult { + bool valid{false}; + ColorDecomposeRecipeMode mode{ColorDecomposeRecipeMode::MaterialList}; + std::string matched_color_hex; + std::vector components; +}; + +std::string color_decompose_rgb_to_hex(const ColorDecomposeRgb& rgb); +bool color_decompose_hex_to_rgb(const std::string& hex, ColorDecomposeRgb& out); + +ColorDecomposeRecipeResult recommend_from_physical_filaments( + const ColorDecomposeRgb& target, + const std::vector& physical_filaments, + const std::string& preferred_material_type); + +ColorDecomposeRecipeResult lookup_standard_recipe( + const ColorDecomposeRgb& target, + ColorDecomposeRecipeMode mode, + const std::string& preferred_material_type); + +// Look up the measured blend color for an exact (component_hexes, ratios) match +// in the standard color recipe table. Returns the measured hex color if found +// with reliable source data ("measured" or "interpolated"), empty string otherwise. +std::string lookup_measured_blend_color(const std::vector& component_hexes, + const std::vector& ratios); + +} // namespace Slic3r + +#endif // SLIC3R_COLOR_DECOMPOSE_RECIPE_HPP diff --git a/src/libslic3r/Config.cpp b/src/libslic3r/Config.cpp index a43f659be6..242e4bb146 100644 --- a/src/libslic3r/Config.cpp +++ b/src/libslic3r/Config.cpp @@ -2031,7 +2031,8 @@ const double& DynamicConfig::opt_float(const t_config_option_key &opt_key, unsig return opt_floats_nullable->get_at(idx); } else { assert(false); - return 0; + static const double zero = 0.0; + return zero; } } diff --git a/src/libslic3r/Feature/FuzzySkin/FuzzySkin.cpp b/src/libslic3r/Feature/FuzzySkin/FuzzySkin.cpp index 11e2d081d2..97f8f743fb 100644 --- a/src/libslic3r/Feature/FuzzySkin/FuzzySkin.cpp +++ b/src/libslic3r/Feature/FuzzySkin/FuzzySkin.cpp @@ -682,7 +682,7 @@ Polygon apply_fuzzy_skin(const Polygon& polygon, const PerimeterGenerator& perim return fuzzified; } -void apply_fuzzy_skin(Arachne::ExtrusionLine* extrusion, const PerimeterGenerator& perimeter_generator, const bool is_contour) +void apply_fuzzy_skin(Arachne::ExtrusionLine* extrusion, const PerimeterGenerator& perimeter_generator, const bool is_contour, const bool closed) { const auto slice_z = perimeter_generator.slice_z; const auto& regions = perimeter_generator.regions_by_fuzzify; @@ -690,7 +690,7 @@ void apply_fuzzy_skin(Arachne::ExtrusionLine* extrusion, const PerimeterGenerato const auto& config = regions.begin()->first; const bool fuzzify = should_fuzzify(config, perimeter_generator.layer_id, extrusion->inset_idx, is_contour); if (fuzzify) - fuzzy_extrusion_line(extrusion->junctions, slice_z, config); + fuzzy_extrusion_line(extrusion->junctions, slice_z, config, closed); } else { // Merge regions that produce identical fuzzy effects (differ only in type). // When the style (e.g. External) and a painted region (All) both fuzzify this loop @@ -701,10 +701,19 @@ void apply_fuzzy_skin(Arachne::ExtrusionLine* extrusion, const PerimeterGenerato // Fast path: single merged region — apply directly without splitting if (merged_regions.size() == 1 && merged_regions.front().expolygons.empty()) { - fuzzy_extrusion_line(extrusion->junctions, slice_z, *merged_regions.front().config); + fuzzy_extrusion_line(extrusion->junctions, slice_z, *merged_regions.front().config, closed); return; } + // Open path means this is a thin wall that collapsed into a single thick line, in this case the path will go exactly + // between the middle two sides of the object. And since the paint segmentation never goes beyond the middle line because + // it uses voronoi diagram, we need to expand the segmentation a little bit to make sure it covers the path. + if (!closed) { + for (auto& r : merged_regions) { + r.expolygons = offset_ex(r.expolygons, perimeter_generator.ext_perimeter_flow.scaled_width() / 10); + } + } + #ifdef DEBUG_FUZZY { int i = 0; @@ -752,7 +761,7 @@ void apply_fuzzy_skin(Arachne::ExtrusionLine* extrusion, const PerimeterGenerato // Fuzzy splitted extrusion if (std::all_of(splitted.begin(), splitted.end(), [](const Algorithm::SplitLineJunction& j) { return j.clipped; })) { // The entire polygon is fuzzified - fuzzy_extrusion_line(extrusion->junctions, slice_z, *r.config); + fuzzy_extrusion_line(extrusion->junctions, slice_z, *r.config, closed); continue; } else { const auto current_ext = extrusion->junctions; @@ -803,7 +812,7 @@ void apply_fuzzy_skin(Arachne::ExtrusionLine* extrusion, const PerimeterGenerato } //Orca: ensure the loop is closed after fuzzy - if (!extrusion->junctions.empty() && extrusion->junctions.front().p != extrusion->junctions.back().p) { + if (closed && !extrusion->junctions.empty() && extrusion->junctions.front().p != extrusion->junctions.back().p) { extrusion->junctions.back().p = extrusion->junctions.front().p; extrusion->junctions.back().w = extrusion->junctions.front().w; } diff --git a/src/libslic3r/Feature/FuzzySkin/FuzzySkin.hpp b/src/libslic3r/Feature/FuzzySkin/FuzzySkin.hpp index e099139c90..51d503a3c9 100644 --- a/src/libslic3r/Feature/FuzzySkin/FuzzySkin.hpp +++ b/src/libslic3r/Feature/FuzzySkin/FuzzySkin.hpp @@ -16,7 +16,7 @@ void group_region_by_fuzzify(PerimeterGenerator& g); bool should_fuzzify(const FuzzySkinConfig& config, int layer_id, size_t loop_idx, bool is_contour); Polygon apply_fuzzy_skin(const Polygon& polygon, const PerimeterGenerator& perimeter_generator, size_t loop_idx, bool is_contour); -void apply_fuzzy_skin(Arachne::ExtrusionLine* extrusion, const PerimeterGenerator& perimeter_generator, bool is_contour); +void apply_fuzzy_skin(Arachne::ExtrusionLine* extrusion, const PerimeterGenerator& perimeter_generator, bool is_contour, bool closed = true); } // namespace Slic3r::Feature::FuzzySkin diff --git a/src/libslic3r/FilamentGroup.cpp b/src/libslic3r/FilamentGroup.cpp index 97da94652c..07a4cc2449 100644 --- a/src/libslic3r/FilamentGroup.cpp +++ b/src/libslic3r/FilamentGroup.cpp @@ -1021,7 +1021,7 @@ namespace Slic3r if (FGMode::MatchMode == ctx.group_info.mode) return calc_filament_group_for_match(cost); } - catch (const FilamentGroupException& e) { + catch (const FilamentGroupException&) { } return calc_filament_group_for_flush(cost); diff --git a/src/libslic3r/FilamentMixer.cpp b/src/libslic3r/FilamentMixer.cpp new file mode 100644 index 0000000000..66640498e6 --- /dev/null +++ b/src/libslic3r/FilamentMixer.cpp @@ -0,0 +1,829 @@ +#include "FilamentMixer.hpp" + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include + +#include "ColorDecomposeRecipe.hpp" +#include "FilamentMixerModel.hpp" +#include "LocalesUtils.hpp" + +namespace Slic3r { +namespace { + +inline float clamp01(float x) +{ + return std::max(0.0f, std::min(1.0f, x)); +} + +inline float srgb_to_linear(float x) +{ + return (x >= 0.04045f) ? std::pow((x + 0.055f) / 1.055f, 2.4f) : x / 12.92f; +} + +inline float linear_to_srgb(float x) +{ + return (x >= 0.0031308f) ? (1.055f * std::pow(x, 1.0f / 2.4f) - 0.055f) : (12.92f * x); +} + +inline unsigned char to_u8(float x) +{ + const float clamped = clamp01(x); + return static_cast(clamped * 255.0f + 0.5f); +} + +inline float to_f01(unsigned char x) +{ + return static_cast(x) / 255.0f; +} + +} // namespace + +void filament_mixer_lerp(unsigned char r1, unsigned char g1, unsigned char b1, + unsigned char r2, unsigned char g2, unsigned char b2, + float t, + unsigned char* out_r, unsigned char* out_g, unsigned char* out_b) +{ + ::filament_mixer::lerp(r1, g1, b1, r2, g2, b2, t, out_r, out_g, out_b); +} + +void filament_mixer_lerp_float(float r1, float g1, float b1, + float r2, float g2, float b2, + float t, + float* out_r, float* out_g, float* out_b) +{ + unsigned char ur = 0, ug = 0, ub = 0; + filament_mixer_lerp(to_u8(r1), to_u8(g1), to_u8(b1), + to_u8(r2), to_u8(g2), to_u8(b2), + t, &ur, &ug, &ub); + *out_r = to_f01(ur); + *out_g = to_f01(ug); + *out_b = to_f01(ub); +} + +void filament_mixer_lerp_linear_float(float r1, float g1, float b1, + float r2, float g2, float b2, + float t, + float* out_r, float* out_g, float* out_b) +{ + const float sr1 = linear_to_srgb(clamp01(r1)); + const float sg1 = linear_to_srgb(clamp01(g1)); + const float sb1 = linear_to_srgb(clamp01(b1)); + const float sr2 = linear_to_srgb(clamp01(r2)); + const float sg2 = linear_to_srgb(clamp01(g2)); + const float sb2 = linear_to_srgb(clamp01(b2)); + + float out_sr = 0.0f, out_sg = 0.0f, out_sb = 0.0f; + filament_mixer_lerp_float(sr1, sg1, sb1, sr2, sg2, sb2, t, &out_sr, &out_sg, &out_sb); + + *out_r = srgb_to_linear(clamp01(out_sr)); + *out_g = srgb_to_linear(clamp01(out_sg)); + *out_b = srgb_to_linear(clamp01(out_sb)); +} + +static bool parse_hex(const std::string &hex, unsigned char &r, unsigned char &g, unsigned char &b) +{ + if (hex.size() < 7 || hex[0] != '#') return false; + unsigned rv = 0, gv = 0, bv = 0; + if (std::sscanf(hex.c_str(), "#%02x%02x%02x", &rv, &gv, &bv) != 3) return false; + r = (unsigned char)rv; g = (unsigned char)gv; b = (unsigned char)bv; + return true; +} + +std::string blend_color(const std::string& hex_a, const std::string& hex_b, float ratio_b) +{ + unsigned char r1 = 128, g1 = 128, b1 = 128; + unsigned char r2 = 128, g2 = 128, b2 = 128; + parse_hex(hex_a, r1, g1, b1); + parse_hex(hex_b, r2, g2, b2); + + unsigned char mr = 0, mg = 0, mb = 0; + filament_mixer_lerp(r1, g1, b1, r2, g2, b2, ratio_b, &mr, &mg, &mb); + + char buf[8]; + std::snprintf(buf, sizeof(buf), "#%02X%02X%02X", mr, mg, mb); + return std::string(buf); +} + +std::string blend_color_multi(const std::vector &hex_colors, + const std::vector &weights) +{ + if (hex_colors.size() >= 2 && hex_colors.size() == weights.size()) { + std::string measured = lookup_measured_blend_color(hex_colors, weights); + if (!measured.empty()) + return measured; + } + + if (hex_colors.empty()) + return "#000000"; + if (hex_colors.size() == 1) { + unsigned char cr = 128, cg = 128, cb = 128; + parse_hex(hex_colors.front(), cr, cg, cb); + char buf[8]; + std::snprintf(buf, sizeof(buf), "#%02X%02X%02X", cr, cg, cb); + return std::string(buf); + } + + assert(hex_colors.size() == weights.size()); + + unsigned char r = 128, g = 128, b = 128; + int accumulated = 0; + + for (size_t i = 0; i < hex_colors.size() && i < weights.size(); ++i) { + if (weights[i] <= 0) + continue; + unsigned char cr = 128, cg = 128, cb = 128; + parse_hex(hex_colors[i], cr, cg, cb); + if (accumulated == 0) { + r = cr; g = cg; b = cb; + accumulated = weights[i]; + } else { + const int new_total = accumulated + weights[i]; + const float t = static_cast(weights[i]) / static_cast(new_total); + filament_mixer_lerp(r, g, b, cr, cg, cb, t, &r, &g, &b); + accumulated = new_total; + } + } + + if (accumulated == 0) + return "#000000"; + + char buf[8]; + std::snprintf(buf, sizeof(buf), "#%02X%02X%02X", r, g, b); + return std::string(buf); +} + +std::vector parse_mixed_components(const std::string &str) +{ + std::vector components; + if (str.empty()) + return components; + std::istringstream ss(str); + std::string token; + while (std::getline(ss, token, ',')) { + try { + int val = std::stoi(token); + if (val >= 0) + components.push_back(static_cast(val)); + } catch (...) {} + } + return components; +} + +namespace { + +// Parse a token that may represent a finite double or "use default" (empty / "nan"). +// Returns NaN on either explicit sentinel or any parse error. +inline double parse_tangent_token(const std::string& tok) +{ + if (tok.empty()) return std::numeric_limits::quiet_NaN(); + std::string lower(tok.size(), '\0'); + std::transform(tok.begin(), tok.end(), lower.begin(), + [](unsigned char c) { return static_cast(std::tolower(c)); }); + if (lower == "nan") return std::numeric_limits::quiet_NaN(); + try { + const double v = std::stod(tok); + if (!std::isfinite(v)) return std::numeric_limits::quiet_NaN(); + return v; + } catch (...) { + return std::numeric_limits::quiet_NaN(); + } +} + +// Split a "a,b,c,d" segment on commas, preserving empty tokens (so "0.5,0.4,," yields +// {"0.5","0.4","",""}). Used by the gradient-curve parser to distinguish NaN tangents +// from a malformed segment. +inline std::vector split_commas(const std::string& seg) +{ + std::vector out; + size_t start = 0; + while (true) { + const size_t comma = seg.find(',', start); + if (comma == std::string::npos) { + out.emplace_back(seg.substr(start)); + return out; + } + out.emplace_back(seg.substr(start, comma - start)); + start = comma + 1; + } +} + +} // namespace + +// Default Fritsch-Carlson PCHIP tangents for a sorted-by-x anchor list. m has size n +// matching the anchor count; for n == 1 the tangent is 0; for n == 2 both endpoint +// tangents equal the single secant (degenerates to linear). +std::vector compute_pchip_default_tangents(const std::vector& pts) +{ + const size_t n = pts.size(); + std::vector m(n, 0.0); + if (n < 2) return m; + + std::vector d(n - 1); + for (size_t i = 0; i + 1 < n; ++i) { + const double h = std::max(1e-12, pts[i + 1].x - pts[i].x); + d[i] = (pts[i + 1].y - pts[i].y) / h; + } + + m[0] = d[0]; + m[n - 1] = d[n - 2]; + for (size_t i = 1; i + 1 < n; ++i) + m[i] = 0.5 * (d[i - 1] + d[i]); + + // Fritsch-Carlson monotonic guard: kill flats then rescale steep tangents so the + // resulting cubic never overshoots [min, max] of the surrounding anchors. + for (size_t i = 0; i + 1 < n; ++i) { + if (d[i] == 0.0) { + m[i] = 0.0; + m[i + 1] = 0.0; + continue; + } + const double a = m[i] / d[i]; + const double b = m[i + 1] / d[i]; + const double s = a * a + b * b; + if (s > 9.0) { + const double tau = 3.0 / std::sqrt(s); + m[i] = tau * a * d[i]; + m[i + 1] = tau * b * d[i]; + } + } + return m; +} + +GradientCurve parse_gradient_curve(const std::string& s) +{ + GradientCurve curve; + if (s.empty()) + return curve; + + CNumericLocalesSetter c_locale_setter; + std::istringstream ss(s); + std::string segment; + while (std::getline(ss, segment, '|')) { + if (segment.empty()) + continue; + const auto fields = split_commas(segment); + // 2-field legacy form -> (x, y), tangents stay NaN. + // 4-field form -> (x, y, m_in, m_out), empty / "nan" tokens preserved as NaN. + if (fields.size() != 2 && fields.size() != 4) { + BOOST_LOG_TRIVIAL(warning) << "parse_gradient_curve: ignoring malformed segment \"" + << segment << "\" (expected 2 or 4 comma-separated fields, got " + << fields.size() << ")"; + continue; + } + try { + double x = std::stod(fields[0]); + double y = std::stod(fields[1]); + x = std::max(0.0, std::min(1.0, x)); + y = std::max(kGradientMinRatio, std::min(kGradientMaxRatio, y)); + GradientAnchor a; + a.x = x; + a.y = y; + if (fields.size() == 4) { + a.m_in = parse_tangent_token(fields[2]); + a.m_out = parse_tangent_token(fields[3]); + } + curve.points.push_back(a); + } catch (const std::exception& e) { + BOOST_LOG_TRIVIAL(warning) << "parse_gradient_curve: ignoring unparseable segment \"" + << segment << "\": " << e.what(); + } + } + + if (curve.points.size() < 2) { + if (!curve.points.empty()) + BOOST_LOG_TRIVIAL(warning) << "parse_gradient_curve: only " + << curve.points.size() << " valid point(s), need at least 2; discarding"; + curve.points.clear(); + return curve; + } + + std::sort(curve.points.begin(), curve.points.end(), + [](const GradientAnchor& a, const GradientAnchor& b) { + return a.x < b.x; + }); + return curve; +} + +std::string serialize_gradient_curve(const GradientCurve& c) +{ + if (c.points.empty()) + return std::string{}; + + CNumericLocalesSetter c_locale_setter; + std::string out; + char buf[128]; + for (size_t i = 0; i < c.points.size(); ++i) { + if (i > 0) out += '|'; + const auto& a = c.points[i]; + const bool has_in = std::isfinite(a.m_in); + const bool has_out = std::isfinite(a.m_out); + if (has_in || has_out) { + // Emit empty tokens for NaN slots so the legacy parser would still split + // four fields; the new parser interprets empty tokens as "use PCHIP default". + char in_buf[32] = {0}; + char out_buf[32] = {0}; + if (has_in) std::snprintf(in_buf, sizeof(in_buf), "%.4f", a.m_in); + if (has_out) std::snprintf(out_buf, sizeof(out_buf), "%.4f", a.m_out); + std::snprintf(buf, sizeof(buf), "%.4f,%.4f,%s,%s", + a.x, a.y, in_buf, out_buf); + } else { + // 4-field form is only emitted when at least one tangent is finite; the + // 2-field form is emitted otherwise so the JSON payload stays minimal + // and remains readable by older clients that only know (x, y) pairs. + std::snprintf(buf, sizeof(buf), "%.4f,%.4f", a.x, a.y); + } + out += buf; + } + return out; +} + +double sample_gradient_curve(const GradientCurve& c, double t) +{ + const auto& pts = c.points; + if (pts.size() < 2) + return 0.5; + if (t <= pts.front().x) + return pts.front().y; + if (t >= pts.back().x) + return pts.back().y; + + // PCHIP defaults are computed for every call; control point counts are typically + // tiny (< 16) so the allocation cost is negligible compared to any actual rendering + // or G-code work that drives the sampler. + const std::vector m_def = compute_pchip_default_tangents(pts); + const size_t n = pts.size(); + + // Linear scan to locate the interval [pts[i].x, pts[i+1].x] containing t. Cheap + // and avoids the upper_bound boilerplate; n is small. + for (size_t i = 1; i < n; ++i) { + const double x0 = pts[i - 1].x; + const double x1 = pts[i].x; + if (t > x1) continue; + + const double y0 = pts[i - 1].y; + const double y1 = pts[i].y; + const double h = std::max(1e-12, x1 - x0); + const double m_left = std::isfinite(pts[i - 1].m_out) ? pts[i - 1].m_out : m_def[i - 1]; + const double m_right = std::isfinite(pts[i].m_in) ? pts[i].m_in : m_def[i]; + + const double u = (t - x0) / h; + const double u2 = u * u; + const double u3 = u2 * u; + const double h00 = 2.0 * u3 - 3.0 * u2 + 1.0; + const double h10 = u3 - 2.0 * u2 + u; + const double h01 = -2.0 * u3 + 3.0 * u2; + const double h11 = u3 - u2; + double y = h00 * y0 + h10 * h * m_left + + h01 * y1 + h11 * h * m_right; + // Defensive clamp in case tangent overrides on legacy curves push the + // single-segment Hermite slightly outside the anchor band. + if (y < kGradientMinRatio) y = kGradientMinRatio; + if (y > kGradientMaxRatio) y = kGradientMaxRatio; + return y; + } + return pts.back().y; +} + +std::vector parse_mixed_ratios(const std::string &str, size_t n_components) +{ + CNumericLocalesSetter c_locale_setter; + std::vector ratios; + if (!str.empty()) { + std::istringstream ss(str); + std::string token; + while (std::getline(ss, token, ',')) { + try { + double val = std::stod(token); + if (val > 0.0) + ratios.push_back(val); + } catch (...) {} + } + } + + if (ratios.size() != n_components || n_components == 0) { + ratios.assign(n_components, n_components > 0 ? 1.0 / n_components : 0.0); + return ratios; + } + + double sum = std::accumulate(ratios.begin(), ratios.end(), 0.0); + if (sum > 0.0 && std::abs(sum - 1.0) > 1e-6) { + for (double &r : ratios) + r /= sum; + } + return ratios; +} + +bool has_any_mixed_filament(const std::vector &is_mixed) +{ + for (unsigned char v : is_mixed) + if (v) return true; + return false; +} + +std::vector check_mixed_filament_integrity( + const std::vector &is_mixed, + const std::vector &comp_strs, + size_t num_physical) +{ + std::vector broken; + for (size_t i = 0; i < is_mixed.size(); ++i) { + if (!is_mixed[i]) continue; + if (i >= comp_strs.size() || comp_strs[i].empty()) { + broken.push_back(i); + continue; + } + auto comps = parse_mixed_components(comp_strs[i]); + if (comps.size() < 2) { + broken.push_back(i); + continue; + } + for (unsigned int c : comps) { + if (c < 1 || c > num_physical) { + broken.push_back(i); + break; + } + } + } + return broken; +} + +std::vector expand_mixed_filaments( + const std::vector &extruders_0based, + const std::vector &is_mixed, + const std::vector &comp_strs) +{ + std::vector result; + for (unsigned int ext : extruders_0based) { + if (ext < is_mixed.size() && is_mixed[ext] && ext < comp_strs.size()) { + auto comps = parse_mixed_components(comp_strs[ext]); + for (unsigned int c : comps) + if (c >= 1) result.push_back(c - 1); + } else { + result.push_back(ext); + } + } + std::sort(result.begin(), result.end()); + result.erase(std::unique(result.begin(), result.end()), result.end()); + return result; +} + +void remap_mixed_components_on_delete( + const std::vector &is_mixed, + std::vector &comp_strs, + unsigned int del_1based) +{ + for (size_t i = 0; i < is_mixed.size(); ++i) { + if (!is_mixed[i]) continue; + if (i >= comp_strs.size() || comp_strs[i].empty()) continue; + + auto comps = parse_mixed_components(comp_strs[i]); + std::ostringstream ss; + for (size_t j = 0; j < comps.size(); ++j) { + if (j > 0) ss << ','; + if (comps[j] == del_1based) + ss << 0; + else if (comps[j] > del_1based) + ss << (comps[j] - 1); + else + ss << comps[j]; + } + comp_strs[i] = ss.str(); + } +} + +std::vector check_mixed_filament_type_consistency( + const std::vector &is_mixed, + const std::vector &comp_strs, + const std::vector &filament_types) +{ + std::vector result; + for (size_t i = 0; i < is_mixed.size(); ++i) { + if (!is_mixed[i]) continue; + if (i >= comp_strs.size() || comp_strs[i].empty()) continue; + auto comps = parse_mixed_components(comp_strs[i]); + if (comps.size() < 2) continue; + + std::string ref_type; + bool mismatch = false; + for (unsigned int c : comps) { + if (c == 0) continue; // sentinel for deleted component + size_t idx = static_cast(c) - 1; // 1-based -> 0-based + if (idx >= filament_types.size()) continue; + if (ref_type.empty()) + ref_type = filament_types[idx]; + else if (filament_types[idx] != ref_type) { + mismatch = true; + break; + } + } + if (mismatch) + result.push_back(i); + } + return result; +} + +void expand_mixed_slots_in_unprintables( + std::vector> &unprintables, + const std::vector &is_mixed, + const std::vector &comp_strs) +{ + for (auto &unprintable_set : unprintables) { + std::set expanded; + for (int fid : unprintable_set) { + if (fid >= 0 && (size_t)fid < is_mixed.size() && is_mixed[fid] + && (size_t)fid < comp_strs.size()) { + auto comps = parse_mixed_components(comp_strs[fid]); + for (unsigned int c : comps) + if (c >= 1) expanded.insert((int)(c - 1)); + } else { + expanded.insert(fid); + } + } + unprintable_set = std::move(expanded); + } +} + +void sanitize_mixed_gradient_curve_array(std::vector& vals) +{ + for (size_t i = 0; i < vals.size(); ++i) { + if (vals[i].empty()) + continue; + // parse_gradient_curve returns empty for both "empty input" and "<2 valid points"; + // we already skipped empty, so an empty result means a corrupted single-point slot. + if (parse_gradient_curve(vals[i]).empty()) { + BOOST_LOG_TRIVIAL(warning) << "sanitize_mixed_gradient_curve_array: slot " + << i << " curve \"" << vals[i] + << "\" has fewer than 2 valid points; clearing to linear"; + vals[i].clear(); + } + } +} + +bool try_parse_mixed_components_strict(const std::string &str, + std::vector &components, + std::string &err) +{ + components.clear(); + if (str.empty()) { + err = "empty component list"; + return false; + } + std::istringstream ss(str); + std::string token; + while (std::getline(ss, token, ',')) { + if (token.empty()) { + err = "empty component index"; + return false; + } + try { + const long val = std::stol(token); + if (val < 1) { + err = "component index must be >= 1 (got " + token + ")"; + return false; + } + components.push_back(static_cast(val)); + } catch (...) { + err = "invalid component index \"" + token + "\""; + return false; + } + } + if (components.size() < 2) { + err = "at least 2 components required (got " + std::to_string(components.size()) + ")"; + return false; + } + std::set seen; + for (unsigned int c : components) { + if (!seen.insert(c).second) { + err = "duplicate component index " + std::to_string(c); + return false; + } + } + return true; +} + +bool try_parse_mixed_ratios_strict(const std::string &str, + size_t n_components, + std::string &err) +{ + if (str.empty()) + return true; + + CNumericLocalesSetter c_locale_setter; + std::vector ratios; + std::istringstream ss(str); + std::string token; + while (std::getline(ss, token, ',')) { + if (token.empty()) { + err = "empty ratio value"; + return false; + } + try { + const double val = std::stod(token); + if (!(val > 0.0)) { + err = "ratio must be positive (got " + token + ")"; + return false; + } + ratios.push_back(val); + } catch (...) { + err = "invalid ratio \"" + token + "\""; + return false; + } + } + if (ratios.size() != n_components) { + err = "expected " + std::to_string(n_components) + " ratio(s), got " + + std::to_string(ratios.size()); + return false; + } + return true; +} + +bool validate_gradient_range_strict(const std::string &str, std::string &err) +{ + if (str.empty()) + return true; + + CNumericLocalesSetter c_locale_setter; + float v0 = 0.f, v1 = 0.f; + if (std::sscanf(str.c_str(), "%f,%f", &v0, &v1) != 2) { + err = "expected two comma-separated floats, e.g. \"0.10,0.90\""; + return false; + } + if (!(v0 > 0.f && v0 < 1.f && v1 > 0.f && v1 < 1.f)) { + err = "start and end ratios must be in (0, 1)"; + return false; + } + return true; +} + +static void append_error(std::map &errors, + const std::string &key, + const std::string &msg) +{ + auto it = errors.find(key); + if (it == errors.end()) + errors.emplace(key, msg); + else + it->second += "; " + msg; +} + +static bool has_mixed_sub_params_specified( + const std::vector &comp_strs, + const std::vector &ratio_strs, + const std::vector &gradient_flags) +{ + for (const std::string &s : comp_strs) + if (!s.empty()) return true; + for (const std::string &s : ratio_strs) + if (!s.empty()) return true; + for (unsigned char g : gradient_flags) + if (g) return true; + return false; +} + +static bool mixed_string_array_was_specified(const std::vector &vals) +{ + for (const std::string &s : vals) + if (!s.empty()) + return true; + return false; +} + +static bool mixed_bool_array_was_specified(const std::vector &vals) +{ + for (unsigned char v : vals) + if (v) + return true; + return false; +} + +static void check_mixed_array_size_required(std::map &errors, + const std::string &opt_key, + size_t actual_size, + size_t expected_size) +{ + if (actual_size != expected_size) { + append_error(errors, opt_key, + "array size " + std::to_string(actual_size) + + " does not match filament slot count " + std::to_string(expected_size)); + } +} + +std::map validate_mixed_filament_params( + const std::vector &is_mixed, + const std::vector &comp_strs, + const std::vector &ratio_strs, + const std::vector &gradient_flags, + const std::vector &gradient_range_strs, + const std::vector &gradient_curve_strs) +{ + std::map errors; + + if (has_mixed_sub_params_specified(comp_strs, ratio_strs, gradient_flags) + && !has_any_mixed_filament(is_mixed)) { + append_error(errors, "filament_is_mixed", + "must be set when mixed filament parameters are specified"); + return errors; + } + + if (!has_any_mixed_filament(is_mixed)) + return errors; + + const size_t slot_count = is_mixed.size(); + + // Rule 1: mixed filament model → components & ratios arrays must cover every slot. + check_mixed_array_size_required(errors, "filament_mixed_components", comp_strs.size(), slot_count); + check_mixed_array_size_required(errors, "filament_mixed_sublayer_ratios", ratio_strs.size(), slot_count); + + // Rule 2: gradient passed (any slot true) → gradient & range arrays must cover every slot. + const bool gradient_specified = mixed_bool_array_was_specified(gradient_flags); + if (gradient_specified) { + check_mixed_array_size_required(errors, "filament_mixed_gradient", gradient_flags.size(), slot_count); + check_mixed_array_size_required(errors, "filament_mixed_gradient_range", gradient_range_strs.size(), slot_count); + } + + // Rule 3: curve passed (any non-empty entry) → curve array must cover every slot. + const bool curve_specified = mixed_string_array_was_specified(gradient_curve_strs); + if (curve_specified) + check_mixed_array_size_required(errors, "filament_mixed_gradient_curve", gradient_curve_strs.size(), slot_count); + + size_t num_physical = 0; + for (unsigned char v : is_mixed) + if (!v) ++num_physical; + + for (size_t i = 0; i < is_mixed.size(); ++i) { + if (!is_mixed[i]) + continue; + + const std::string slot = "slot " + std::to_string(i + 1); + const std::string comp_str = i < comp_strs.size() ? comp_strs[i] : ""; + + std::vector components; + std::string comp_err; + if (!try_parse_mixed_components_strict(comp_str, components, comp_err)) { + append_error(errors, "filament_mixed_components", slot + ": " + comp_err); + continue; + } + + for (unsigned int c : components) { + if (c > num_physical) { + append_error(errors, "filament_mixed_components", + slot + ": component " + std::to_string(c) + + " out of range (max physical filament index is " + + std::to_string(num_physical) + ")"); + break; + } + if (c == i + 1) { + append_error(errors, "filament_mixed_components", + slot + ": cannot reference itself as a component"); + break; + } + const size_t idx0 = static_cast(c - 1); + if (idx0 < is_mixed.size() && is_mixed[idx0]) { + append_error(errors, "filament_mixed_components", + slot + ": component " + std::to_string(c) + + " references a mixed filament slot"); + break; + } + } + + std::string ratio_err; + const std::string ratio_str = i < ratio_strs.size() ? ratio_strs[i] : ""; + if (!try_parse_mixed_ratios_strict(ratio_str, components.size(), ratio_err)) + append_error(errors, "filament_mixed_sublayer_ratios", slot + ": " + ratio_err); + + const bool gradient_on = i < gradient_flags.size() && gradient_flags[i]; + if (gradient_on) { + if (components.size() != 2) { + append_error(errors, "filament_mixed_gradient", + slot + ": gradient requires exactly 2 components"); + } + + if (gradient_specified) { + std::string range_err; + const std::string range_str = i < gradient_range_strs.size() ? gradient_range_strs[i] : ""; + if (!validate_gradient_range_strict(range_str, range_err)) + append_error(errors, "filament_mixed_gradient_range", slot + ": " + range_err); + } + + if (curve_specified) { + const std::string curve_str = i < gradient_curve_strs.size() ? gradient_curve_strs[i] : ""; + if (!curve_str.empty() && parse_gradient_curve(curve_str).empty()) + append_error(errors, "filament_mixed_gradient_curve", + slot + ": invalid curve (need at least 2 valid control points)"); + } + } + } + + return errors; +} + +} // namespace Slic3r diff --git a/src/libslic3r/FilamentMixer.hpp b/src/libslic3r/FilamentMixer.hpp new file mode 100644 index 0000000000..81ddd29e46 --- /dev/null +++ b/src/libslic3r/FilamentMixer.hpp @@ -0,0 +1,164 @@ +#ifndef SLIC3R_FILAMENT_MIXER_HPP +#define SLIC3R_FILAMENT_MIXER_HPP + +#include +#include +#include +#include +#include +#include + +namespace Slic3r { + +// Photoshop-style gradient curve control point in [0,1] x [0,1]. +// (x, y) is the anchor position; (m_in, m_out) are optional cubic Hermite tangent +// overrides. NaN means "use the PCHIP-computed default", which is the case for plain +// anchors loaded from old 2-field 3MF projects or freshly added via a quick click. +// A press-and-drag on a curve segment populates m_out of its left anchor and m_in of +// its right anchor so the segment bends without inserting a new anchor. +struct GradientAnchor { + double x = 0.0; + double y = 0.0; + double m_in = std::numeric_limits::quiet_NaN(); + double m_out = std::numeric_limits::quiet_NaN(); +}; + +// Sorted list of GradientAnchor; x in [0,1], y in [kGradientMinRatio, kGradientMaxRatio]. +// Empty means "no custom curve" (callers should fall back to the linear range). +struct GradientCurve { + std::vector points; + bool empty() const { return points.empty(); } +}; + +// Reserved blend ratio range. Anchor y values (= component 0's ratio) are constrained +// to this band so the mixed filament never reaches pure 0% / 100% of either physical +// component, which keeps both extruders flowing and avoids degenerate transitions. +// Both the editor and the sampler enforce this clamp. +constexpr double kGradientMinRatio = 0.1; +constexpr double kGradientMaxRatio = 0.9; + +// Parse "x0,y0[,m_in0,m_out0]|x1,y1[,m_in1,m_out1]|..." into a GradientCurve. +// (Anchors are pipe-separated; the fields within an anchor are comma-separated.) +// Accepts both the legacy 2-field form (tangents -> NaN) and the new 4-field form +// (empty token or "nan" preserved as NaN). Returns an empty curve when the input is +// empty or unparsable. Points are clamped to [0,1] for (x, y) and re-sorted by x. +GradientCurve parse_gradient_curve(const std::string& s); + +// Serialize a GradientCurve back to a string. Emits 4 fields per anchor when any +// tangent override is finite; emits 2 fields when both tangents are NaN so unchanged +// projects stay byte-identical with the legacy format. Returns "" when empty. +std::string serialize_gradient_curve(const GradientCurve& c); + +// Sample the curve at t in [0,1] using cubic Hermite with Fritsch-Carlson PCHIP +// default tangents, optionally overridden per anchor via m_in / m_out. Returns the +// clamped end values when t is outside the control point range. Returns 0.5 when the +// curve has fewer than 2 points (a safety fallback; callers should check empty()). +double sample_gradient_curve(const GradientCurve& c, double t); + +// Compute Fritsch-Carlson PCHIP default tangents for a sorted-by-x anchor list. +// Result size == pts.size(). Useful for callers that need to know what tangent the +// sampler would synthesize when m_in / m_out are NaN (e.g. the GUI's segment-bend +// interaction that inserts a virtual anchor and reads back the surrounding tangents). +std::vector compute_pchip_default_tangents(const std::vector& pts); + +void filament_mixer_lerp(unsigned char r1, unsigned char g1, unsigned char b1, + unsigned char r2, unsigned char g2, unsigned char b2, + float t, + unsigned char* out_r, unsigned char* out_g, unsigned char* out_b); + +void filament_mixer_lerp_float(float r1, float g1, float b1, + float r2, float g2, float b2, + float t, + float* out_r, float* out_g, float* out_b); + +void filament_mixer_lerp_linear_float(float r1, float g1, float b1, + float r2, float g2, float b2, + float t, + float* out_r, float* out_g, float* out_b); + +// Blend two hex colors ("#RRGGBB") by ratio (0.0 ~ 1.0 for color_b). +// Returns "#RRGGBB" string. +std::string blend_color(const std::string& hex_a, const std::string& hex_b, float ratio_b); + +// Blend N hex colors by integer weights using polynomial pigment mixing. +// Pairwise accumulation via filament_mixer_lerp. Returns "#RRGGBB". +std::string blend_color_multi(const std::vector &hex_colors, + const std::vector &weights); + +// Parse comma-separated 1-based component IDs, e.g. "1,3" → {1, 3}. +std::vector parse_mixed_components(const std::string &str); + +// Parse comma-separated ratio values, e.g. "0.7,0.3" → {0.7, 0.3}. +// Returns equal ratios (1/n each) when str is empty or invalid. +// Normalizes so the sum equals 1.0. +std::vector parse_mixed_ratios(const std::string &str, size_t n_components); + +// Returns true if any element in is_mixed is true. +// ConfigOptionBools stores values as std::vector. +bool has_any_mixed_filament(const std::vector &is_mixed); + +// Check which mixed filament slots have broken component references. +// Returns 0-based indices of mixed slots whose components reference +// filaments beyond num_physical (i.e., deleted filaments). +std::vector check_mixed_filament_integrity( + const std::vector &is_mixed, + const std::vector &comp_strs, + size_t num_physical); + +// Expand mixed filament slots in an extruder list to their physical components. +// Input/output are 0-based indices. Non-mixed slots pass through unchanged. +// Result is sorted and deduplicated. +std::vector expand_mixed_filaments( + const std::vector &extruders_0based, + const std::vector &is_mixed, + const std::vector &comp_strs); + +// Remap mixed filament component references after a physical filament is deleted. +// del_1based: the 1-based index of the deleted physical filament. +// For each mixed slot: +// - if component == del_1based -> replace with 0 (sentinel for deleted/unselected) +// - if component > del_1based -> decrement by 1 +void remap_mixed_components_on_delete( + const std::vector &is_mixed, + std::vector &comp_strs, + unsigned int del_1based); + +// Check which mixed filament slots have type-mismatched components. +// filament_types: type strings for physical filaments (0-based, size == num_physical). +// Component IDs in comp_strs are 1-based; the function converts to 0-based to look up types. +// Returns 0-based config indices of mixed slots with mismatched component types. +std::vector check_mixed_filament_type_consistency( + const std::vector &is_mixed, + const std::vector &comp_strs, + const std::vector &filament_types); + +// Expand mixed-slot IDs in geometric unprintable sets to their physical component IDs. +// Each set entry that corresponds to a mixed slot is replaced by the slot's component +// IDs (0-based). Non-mixed entries pass through unchanged. +void expand_mixed_slots_in_unprintables( + std::vector> &unprintables, + const std::vector &is_mixed, + const std::vector &comp_strs); + +// Clear any non-empty gradient-curve slot that parses to fewer than 2 control points. +// Heals per-slot arrays corrupted by the legacy "|" separator collision between +// PresetBundle::export_selections / load_selections (which used "|" as the inter-slot +// delimiter) and serialize_gradient_curve / parse_gradient_curve (which use "|" as the +// intra-slot control-point delimiter). Such a round-trip splits a multi-point curve +// across adjacent slots, leaving single-point entries that fail MakerWorld's strict +// "curve needs >= 2 points" check. Clearing them falls back to the linear range. +void sanitize_mixed_gradient_curve_array(std::vector& vals); + +// Validate mixed-color (混色) parameters. Returns error messages keyed by option name. +// Slot details are included in the message text (1-based slot index). +std::map validate_mixed_filament_params( + const std::vector &is_mixed, + const std::vector &comp_strs, + const std::vector &ratio_strs, + const std::vector &gradient_flags, + const std::vector &gradient_range_strs, + const std::vector &gradient_curve_strs); + +} // namespace Slic3r + +#endif // SLIC3R_FILAMENT_MIXER_HPP diff --git a/src/libslic3r/FilamentMixerModel.hpp b/src/libslic3r/FilamentMixerModel.hpp new file mode 100644 index 0000000000..89b299471b --- /dev/null +++ b/src/libslic3r/FilamentMixerModel.hpp @@ -0,0 +1,819 @@ +/* + * FilamentMixer — Header-only C++ pigment color mixer + * + * Filament mixer implementation using a degree-4 polynomial regression + * trained to approximate Mixbox behavior (Mean Delta-E ~2.07). + * This library does not include Mixbox source code, binaries, or data files. + * + * Usage: + * #include "FilamentMixerModel.hpp" + * + * unsigned char r, g, b; + * filament_mixer::lerp(0, 33, 133, 252, 211, 0, 0.5f, &r, &g, &b); + * // r=47, g=141, b=56 (blue + yellow → green) + * + * No dependencies beyond the C++ standard library. + * + * MIT License + * + * Copyright (c) 2026 Justin Hayes + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#ifndef FILAMENT_MIXER_MODEL_HPP +#define FILAMENT_MIXER_MODEL_HPP + +#include +#include +#include + +namespace filament_mixer { +namespace detail { + +// BEGIN AUTO-GENERATED COEFFICIENTS +// Auto-generated by scripts/export_poly_coefficients.py +// Do not edit manually. +// Degree-4 polynomial, 330 features, 7 inputs + +static const int POLY_DEGREE = 4; +static const int N_FEATURES = 330; +static const int N_INPUTS = 7; + +static const int POWERS[330][7] = { + {0, 0, 0, 0, 0, 0, 0}, + {1, 0, 0, 0, 0, 0, 0}, + {0, 1, 0, 0, 0, 0, 0}, + {0, 0, 1, 0, 0, 0, 0}, + {0, 0, 0, 1, 0, 0, 0}, + {0, 0, 0, 0, 1, 0, 0}, + {0, 0, 0, 0, 0, 1, 0}, + {0, 0, 0, 0, 0, 0, 1}, + {2, 0, 0, 0, 0, 0, 0}, + {1, 1, 0, 0, 0, 0, 0}, + {1, 0, 1, 0, 0, 0, 0}, + {1, 0, 0, 1, 0, 0, 0}, + {1, 0, 0, 0, 1, 0, 0}, + {1, 0, 0, 0, 0, 1, 0}, + {1, 0, 0, 0, 0, 0, 1}, + {0, 2, 0, 0, 0, 0, 0}, + {0, 1, 1, 0, 0, 0, 0}, + {0, 1, 0, 1, 0, 0, 0}, + {0, 1, 0, 0, 1, 0, 0}, + {0, 1, 0, 0, 0, 1, 0}, + {0, 1, 0, 0, 0, 0, 1}, + {0, 0, 2, 0, 0, 0, 0}, + {0, 0, 1, 1, 0, 0, 0}, + {0, 0, 1, 0, 1, 0, 0}, + {0, 0, 1, 0, 0, 1, 0}, + {0, 0, 1, 0, 0, 0, 1}, + {0, 0, 0, 2, 0, 0, 0}, + {0, 0, 0, 1, 1, 0, 0}, + {0, 0, 0, 1, 0, 1, 0}, + {0, 0, 0, 1, 0, 0, 1}, + {0, 0, 0, 0, 2, 0, 0}, + {0, 0, 0, 0, 1, 1, 0}, + {0, 0, 0, 0, 1, 0, 1}, + {0, 0, 0, 0, 0, 2, 0}, + {0, 0, 0, 0, 0, 1, 1}, + {0, 0, 0, 0, 0, 0, 2}, + {3, 0, 0, 0, 0, 0, 0}, + {2, 1, 0, 0, 0, 0, 0}, + {2, 0, 1, 0, 0, 0, 0}, + {2, 0, 0, 1, 0, 0, 0}, + {2, 0, 0, 0, 1, 0, 0}, + {2, 0, 0, 0, 0, 1, 0}, + {2, 0, 0, 0, 0, 0, 1}, + {1, 2, 0, 0, 0, 0, 0}, + {1, 1, 1, 0, 0, 0, 0}, + {1, 1, 0, 1, 0, 0, 0}, + {1, 1, 0, 0, 1, 0, 0}, + {1, 1, 0, 0, 0, 1, 0}, + {1, 1, 0, 0, 0, 0, 1}, + {1, 0, 2, 0, 0, 0, 0}, + {1, 0, 1, 1, 0, 0, 0}, + {1, 0, 1, 0, 1, 0, 0}, + {1, 0, 1, 0, 0, 1, 0}, + {1, 0, 1, 0, 0, 0, 1}, + {1, 0, 0, 2, 0, 0, 0}, + {1, 0, 0, 1, 1, 0, 0}, + {1, 0, 0, 1, 0, 1, 0}, + {1, 0, 0, 1, 0, 0, 1}, + {1, 0, 0, 0, 2, 0, 0}, + {1, 0, 0, 0, 1, 1, 0}, + {1, 0, 0, 0, 1, 0, 1}, + {1, 0, 0, 0, 0, 2, 0}, + {1, 0, 0, 0, 0, 1, 1}, + {1, 0, 0, 0, 0, 0, 2}, + {0, 3, 0, 0, 0, 0, 0}, + {0, 2, 1, 0, 0, 0, 0}, + {0, 2, 0, 1, 0, 0, 0}, + {0, 2, 0, 0, 1, 0, 0}, + {0, 2, 0, 0, 0, 1, 0}, + {0, 2, 0, 0, 0, 0, 1}, + {0, 1, 2, 0, 0, 0, 0}, + {0, 1, 1, 1, 0, 0, 0}, + {0, 1, 1, 0, 1, 0, 0}, + {0, 1, 1, 0, 0, 1, 0}, + {0, 1, 1, 0, 0, 0, 1}, + {0, 1, 0, 2, 0, 0, 0}, + {0, 1, 0, 1, 1, 0, 0}, + {0, 1, 0, 1, 0, 1, 0}, + {0, 1, 0, 1, 0, 0, 1}, + {0, 1, 0, 0, 2, 0, 0}, + {0, 1, 0, 0, 1, 1, 0}, + {0, 1, 0, 0, 1, 0, 1}, + {0, 1, 0, 0, 0, 2, 0}, + {0, 1, 0, 0, 0, 1, 1}, + {0, 1, 0, 0, 0, 0, 2}, + {0, 0, 3, 0, 0, 0, 0}, + {0, 0, 2, 1, 0, 0, 0}, + {0, 0, 2, 0, 1, 0, 0}, + {0, 0, 2, 0, 0, 1, 0}, + {0, 0, 2, 0, 0, 0, 1}, + {0, 0, 1, 2, 0, 0, 0}, + {0, 0, 1, 1, 1, 0, 0}, + {0, 0, 1, 1, 0, 1, 0}, + {0, 0, 1, 1, 0, 0, 1}, + {0, 0, 1, 0, 2, 0, 0}, + {0, 0, 1, 0, 1, 1, 0}, + {0, 0, 1, 0, 1, 0, 1}, + {0, 0, 1, 0, 0, 2, 0}, + {0, 0, 1, 0, 0, 1, 1}, + {0, 0, 1, 0, 0, 0, 2}, + {0, 0, 0, 3, 0, 0, 0}, + {0, 0, 0, 2, 1, 0, 0}, + {0, 0, 0, 2, 0, 1, 0}, + {0, 0, 0, 2, 0, 0, 1}, + {0, 0, 0, 1, 2, 0, 0}, + {0, 0, 0, 1, 1, 1, 0}, + {0, 0, 0, 1, 1, 0, 1}, + {0, 0, 0, 1, 0, 2, 0}, + {0, 0, 0, 1, 0, 1, 1}, + {0, 0, 0, 1, 0, 0, 2}, + {0, 0, 0, 0, 3, 0, 0}, + {0, 0, 0, 0, 2, 1, 0}, + {0, 0, 0, 0, 2, 0, 1}, + {0, 0, 0, 0, 1, 2, 0}, + {0, 0, 0, 0, 1, 1, 1}, + {0, 0, 0, 0, 1, 0, 2}, + {0, 0, 0, 0, 0, 3, 0}, + {0, 0, 0, 0, 0, 2, 1}, + {0, 0, 0, 0, 0, 1, 2}, + {0, 0, 0, 0, 0, 0, 3}, + {4, 0, 0, 0, 0, 0, 0}, + {3, 1, 0, 0, 0, 0, 0}, + {3, 0, 1, 0, 0, 0, 0}, + {3, 0, 0, 1, 0, 0, 0}, + {3, 0, 0, 0, 1, 0, 0}, + {3, 0, 0, 0, 0, 1, 0}, + {3, 0, 0, 0, 0, 0, 1}, + {2, 2, 0, 0, 0, 0, 0}, + {2, 1, 1, 0, 0, 0, 0}, + {2, 1, 0, 1, 0, 0, 0}, + {2, 1, 0, 0, 1, 0, 0}, + {2, 1, 0, 0, 0, 1, 0}, + {2, 1, 0, 0, 0, 0, 1}, + {2, 0, 2, 0, 0, 0, 0}, + {2, 0, 1, 1, 0, 0, 0}, + {2, 0, 1, 0, 1, 0, 0}, + {2, 0, 1, 0, 0, 1, 0}, + {2, 0, 1, 0, 0, 0, 1}, + {2, 0, 0, 2, 0, 0, 0}, + {2, 0, 0, 1, 1, 0, 0}, + {2, 0, 0, 1, 0, 1, 0}, + {2, 0, 0, 1, 0, 0, 1}, + {2, 0, 0, 0, 2, 0, 0}, + {2, 0, 0, 0, 1, 1, 0}, + {2, 0, 0, 0, 1, 0, 1}, + {2, 0, 0, 0, 0, 2, 0}, + {2, 0, 0, 0, 0, 1, 1}, + {2, 0, 0, 0, 0, 0, 2}, + {1, 3, 0, 0, 0, 0, 0}, + {1, 2, 1, 0, 0, 0, 0}, + {1, 2, 0, 1, 0, 0, 0}, + {1, 2, 0, 0, 1, 0, 0}, + {1, 2, 0, 0, 0, 1, 0}, + {1, 2, 0, 0, 0, 0, 1}, + {1, 1, 2, 0, 0, 0, 0}, + {1, 1, 1, 1, 0, 0, 0}, + {1, 1, 1, 0, 1, 0, 0}, + {1, 1, 1, 0, 0, 1, 0}, + {1, 1, 1, 0, 0, 0, 1}, + {1, 1, 0, 2, 0, 0, 0}, + {1, 1, 0, 1, 1, 0, 0}, + {1, 1, 0, 1, 0, 1, 0}, + {1, 1, 0, 1, 0, 0, 1}, + {1, 1, 0, 0, 2, 0, 0}, + {1, 1, 0, 0, 1, 1, 0}, + {1, 1, 0, 0, 1, 0, 1}, + {1, 1, 0, 0, 0, 2, 0}, + {1, 1, 0, 0, 0, 1, 1}, + {1, 1, 0, 0, 0, 0, 2}, + {1, 0, 3, 0, 0, 0, 0}, + {1, 0, 2, 1, 0, 0, 0}, + {1, 0, 2, 0, 1, 0, 0}, + {1, 0, 2, 0, 0, 1, 0}, + {1, 0, 2, 0, 0, 0, 1}, + {1, 0, 1, 2, 0, 0, 0}, + {1, 0, 1, 1, 1, 0, 0}, + {1, 0, 1, 1, 0, 1, 0}, + {1, 0, 1, 1, 0, 0, 1}, + {1, 0, 1, 0, 2, 0, 0}, + {1, 0, 1, 0, 1, 1, 0}, + {1, 0, 1, 0, 1, 0, 1}, + {1, 0, 1, 0, 0, 2, 0}, + {1, 0, 1, 0, 0, 1, 1}, + {1, 0, 1, 0, 0, 0, 2}, + {1, 0, 0, 3, 0, 0, 0}, + {1, 0, 0, 2, 1, 0, 0}, + {1, 0, 0, 2, 0, 1, 0}, + {1, 0, 0, 2, 0, 0, 1}, + {1, 0, 0, 1, 2, 0, 0}, + {1, 0, 0, 1, 1, 1, 0}, + {1, 0, 0, 1, 1, 0, 1}, + {1, 0, 0, 1, 0, 2, 0}, + {1, 0, 0, 1, 0, 1, 1}, + {1, 0, 0, 1, 0, 0, 2}, + {1, 0, 0, 0, 3, 0, 0}, + {1, 0, 0, 0, 2, 1, 0}, + {1, 0, 0, 0, 2, 0, 1}, + {1, 0, 0, 0, 1, 2, 0}, + {1, 0, 0, 0, 1, 1, 1}, + {1, 0, 0, 0, 1, 0, 2}, + {1, 0, 0, 0, 0, 3, 0}, + {1, 0, 0, 0, 0, 2, 1}, + {1, 0, 0, 0, 0, 1, 2}, + {1, 0, 0, 0, 0, 0, 3}, + {0, 4, 0, 0, 0, 0, 0}, + {0, 3, 1, 0, 0, 0, 0}, + {0, 3, 0, 1, 0, 0, 0}, + {0, 3, 0, 0, 1, 0, 0}, + {0, 3, 0, 0, 0, 1, 0}, + {0, 3, 0, 0, 0, 0, 1}, + {0, 2, 2, 0, 0, 0, 0}, + {0, 2, 1, 1, 0, 0, 0}, + {0, 2, 1, 0, 1, 0, 0}, + {0, 2, 1, 0, 0, 1, 0}, + {0, 2, 1, 0, 0, 0, 1}, + {0, 2, 0, 2, 0, 0, 0}, + {0, 2, 0, 1, 1, 0, 0}, + {0, 2, 0, 1, 0, 1, 0}, + {0, 2, 0, 1, 0, 0, 1}, + {0, 2, 0, 0, 2, 0, 0}, + {0, 2, 0, 0, 1, 1, 0}, + {0, 2, 0, 0, 1, 0, 1}, + {0, 2, 0, 0, 0, 2, 0}, + {0, 2, 0, 0, 0, 1, 1}, + {0, 2, 0, 0, 0, 0, 2}, + {0, 1, 3, 0, 0, 0, 0}, + {0, 1, 2, 1, 0, 0, 0}, + {0, 1, 2, 0, 1, 0, 0}, + {0, 1, 2, 0, 0, 1, 0}, + {0, 1, 2, 0, 0, 0, 1}, + {0, 1, 1, 2, 0, 0, 0}, + {0, 1, 1, 1, 1, 0, 0}, + {0, 1, 1, 1, 0, 1, 0}, + {0, 1, 1, 1, 0, 0, 1}, + {0, 1, 1, 0, 2, 0, 0}, + {0, 1, 1, 0, 1, 1, 0}, + {0, 1, 1, 0, 1, 0, 1}, + {0, 1, 1, 0, 0, 2, 0}, + {0, 1, 1, 0, 0, 1, 1}, + {0, 1, 1, 0, 0, 0, 2}, + {0, 1, 0, 3, 0, 0, 0}, + {0, 1, 0, 2, 1, 0, 0}, + {0, 1, 0, 2, 0, 1, 0}, + {0, 1, 0, 2, 0, 0, 1}, + {0, 1, 0, 1, 2, 0, 0}, + {0, 1, 0, 1, 1, 1, 0}, + {0, 1, 0, 1, 1, 0, 1}, + {0, 1, 0, 1, 0, 2, 0}, + {0, 1, 0, 1, 0, 1, 1}, + {0, 1, 0, 1, 0, 0, 2}, + {0, 1, 0, 0, 3, 0, 0}, + {0, 1, 0, 0, 2, 1, 0}, + {0, 1, 0, 0, 2, 0, 1}, + {0, 1, 0, 0, 1, 2, 0}, + {0, 1, 0, 0, 1, 1, 1}, + {0, 1, 0, 0, 1, 0, 2}, + {0, 1, 0, 0, 0, 3, 0}, + {0, 1, 0, 0, 0, 2, 1}, + {0, 1, 0, 0, 0, 1, 2}, + {0, 1, 0, 0, 0, 0, 3}, + {0, 0, 4, 0, 0, 0, 0}, + {0, 0, 3, 1, 0, 0, 0}, + {0, 0, 3, 0, 1, 0, 0}, + {0, 0, 3, 0, 0, 1, 0}, + {0, 0, 3, 0, 0, 0, 1}, + {0, 0, 2, 2, 0, 0, 0}, + {0, 0, 2, 1, 1, 0, 0}, + {0, 0, 2, 1, 0, 1, 0}, + {0, 0, 2, 1, 0, 0, 1}, + {0, 0, 2, 0, 2, 0, 0}, + {0, 0, 2, 0, 1, 1, 0}, + {0, 0, 2, 0, 1, 0, 1}, + {0, 0, 2, 0, 0, 2, 0}, + {0, 0, 2, 0, 0, 1, 1}, + {0, 0, 2, 0, 0, 0, 2}, + {0, 0, 1, 3, 0, 0, 0}, + {0, 0, 1, 2, 1, 0, 0}, + {0, 0, 1, 2, 0, 1, 0}, + {0, 0, 1, 2, 0, 0, 1}, + {0, 0, 1, 1, 2, 0, 0}, + {0, 0, 1, 1, 1, 1, 0}, + {0, 0, 1, 1, 1, 0, 1}, + {0, 0, 1, 1, 0, 2, 0}, + {0, 0, 1, 1, 0, 1, 1}, + {0, 0, 1, 1, 0, 0, 2}, + {0, 0, 1, 0, 3, 0, 0}, + {0, 0, 1, 0, 2, 1, 0}, + {0, 0, 1, 0, 2, 0, 1}, + {0, 0, 1, 0, 1, 2, 0}, + {0, 0, 1, 0, 1, 1, 1}, + {0, 0, 1, 0, 1, 0, 2}, + {0, 0, 1, 0, 0, 3, 0}, + {0, 0, 1, 0, 0, 2, 1}, + {0, 0, 1, 0, 0, 1, 2}, + {0, 0, 1, 0, 0, 0, 3}, + {0, 0, 0, 4, 0, 0, 0}, + {0, 0, 0, 3, 1, 0, 0}, + {0, 0, 0, 3, 0, 1, 0}, + {0, 0, 0, 3, 0, 0, 1}, + {0, 0, 0, 2, 2, 0, 0}, + {0, 0, 0, 2, 1, 1, 0}, + {0, 0, 0, 2, 1, 0, 1}, + {0, 0, 0, 2, 0, 2, 0}, + {0, 0, 0, 2, 0, 1, 1}, + {0, 0, 0, 2, 0, 0, 2}, + {0, 0, 0, 1, 3, 0, 0}, + {0, 0, 0, 1, 2, 1, 0}, + {0, 0, 0, 1, 2, 0, 1}, + {0, 0, 0, 1, 1, 2, 0}, + {0, 0, 0, 1, 1, 1, 1}, + {0, 0, 0, 1, 1, 0, 2}, + {0, 0, 0, 1, 0, 3, 0}, + {0, 0, 0, 1, 0, 2, 1}, + {0, 0, 0, 1, 0, 1, 2}, + {0, 0, 0, 1, 0, 0, 3}, + {0, 0, 0, 0, 4, 0, 0}, + {0, 0, 0, 0, 3, 1, 0}, + {0, 0, 0, 0, 3, 0, 1}, + {0, 0, 0, 0, 2, 2, 0}, + {0, 0, 0, 0, 2, 1, 1}, + {0, 0, 0, 0, 2, 0, 2}, + {0, 0, 0, 0, 1, 3, 0}, + {0, 0, 0, 0, 1, 2, 1}, + {0, 0, 0, 0, 1, 1, 2}, + {0, 0, 0, 0, 1, 0, 3}, + {0, 0, 0, 0, 0, 4, 0}, + {0, 0, 0, 0, 0, 3, 1}, + {0, 0, 0, 0, 0, 2, 2}, + {0, 0, 0, 0, 0, 1, 3}, + {0, 0, 0, 0, 0, 0, 4} +}; + +static const double COEF[330][3] = { + {8.70954844857314666e-12, 1.27926950848359881e-09, -2.06865474316332923e-09}, + {1.05783308354771544e+00, -8.02119209663359686e-03, -7.88705651445470723e-02}, + {1.35905954452774837e-02, 8.71267975138422468e-01, 1.04898760410704936e-01}, + {-4.16452026099768252e-02, 1.75465381596434100e-02, 1.00224594702931546e+00}, + {4.50321316661211821e-02, -7.11409155427628892e-02, 3.91232300778902690e-03}, + {1.76675507851922452e-02, -1.32709276116036640e-01, 6.36935270589509828e-02}, + {-5.23434830565911030e-02, 3.77681739012521722e-02, -2.08691145087504179e-02}, + {-2.33722556520224792e-03, -1.57542611462692145e-03, -3.05158628452478807e-03}, + {-8.87678609044812990e-04, 3.83194388837734693e-04, 1.37779212442523083e-03}, + {-2.11519042076831979e-03, 5.82337362515735358e-04, 2.24055108941204821e-04}, + {4.61545125563611917e-04, 7.72869451707915893e-04, -1.10800630143346882e-03}, + {1.05937484157345879e-03, -3.14448681732842211e-04, -1.75129182446198098e-03}, + {1.49045689016363055e-03, -2.09220860101674106e-04, 5.93100338908187697e-04}, + {-3.51246656293852696e-04, -8.20743017485394289e-04, 5.71854064480802862e-04}, + {-9.18204643629581319e-01, -2.27788122702773155e-01, 6.39980793022790623e-02}, + {9.24243491377523679e-05, 7.32841332381495400e-04, -1.55219718415109450e-03}, + {7.13695056804217989e-04, -8.46467621879685712e-05, 6.50202947442505750e-04}, + {1.66640864747485983e-03, -1.24492362771216523e-04, 2.68236502346156410e-04}, + {-7.20253644860527516e-04, 7.81434220384157334e-04, 1.12661089007361367e-03}, + {-6.83033334365238206e-05, 7.27742627159490762e-04, -1.78048843835204584e-03}, + {-3.13431571993316588e-02, -8.57604034845650287e-01, -2.57225920656276863e-01}, + {-6.47867200595898341e-05, -1.16688982572457655e-03, 1.14174511750260031e-03}, + {-5.00713925613324338e-04, -6.87598082111323477e-04, 6.20598069880440176e-04}, + {-8.56716727659588957e-05, 9.74478786593559361e-04, -1.65892838405139512e-03}, + {6.53468478750158263e-04, 7.51662000672516676e-04, -6.73196326298856570e-04}, + {-4.42539011000103941e-02, -2.01965359697350230e-02, -9.94663493761314355e-01}, + {-7.39107395392403087e-04, 5.28870828612476996e-04, 1.00947183860234540e-03}, + {-2.06577300933763214e-03, 9.60215813758718011e-04, -3.27993888180819421e-04}, + {3.47783280638377555e-04, 8.41824316850705743e-04, -8.87458944147930993e-04}, + {1.20960551709587905e+00, -7.07660818059813873e-02, -8.56332806008946491e-03}, + {2.11116509318935269e-04, 7.68490846994171776e-04, -1.63228995491542417e-03}, + {6.47698075356516103e-04, -4.20589129268072884e-04, 1.18354001300614896e-03}, + {-2.78795945253848716e-02, 1.22199201000304547e+00, -2.07383075858847743e-01}, + {-5.32457386680677347e-05, -9.58027320315790677e-04, 9.89667309649038679e-04}, + {-9.03932426306289782e-02, -4.00969232187064692e-02, 1.26285611182120072e+00}, + {-2.19453630740322871e-03, -1.21893190049422620e-03, -1.92293368093085417e-03}, + {1.72950845415964505e-06, -8.93952511560151819e-09, -6.14874900641340649e-06}, + {8.02644554976326974e-06, -6.42543741723487294e-06, -6.07103419227907060e-06}, + {3.20307552755319525e-06, -4.83533743093466500e-06, 9.13563764113473065e-07}, + {-2.18105804067510178e-06, 6.19595552598436322e-07, 5.21392855381760945e-06}, + {-2.43310123604345563e-06, 2.17201813434465818e-06, 1.94098874242362718e-07}, + {-1.56293672065252465e-06, 3.95256011818110372e-06, 1.68792962079201969e-06}, + {-1.37567295252127852e-03, 3.59746071987262106e-04, 7.38927139000157259e-05}, + {4.27822004137219658e-06, -8.80187479967658548e-07, 2.29453131891411977e-06}, + {7.68758937964332534e-06, 2.40909410585557829e-07, 4.69351234070854509e-06}, + {-2.87166709944317033e-06, 7.60223902901142716e-07, 4.57864913314467992e-06}, + {-4.01295140267654560e-06, 2.65929275888376483e-06, -2.36575067819565221e-06}, + {2.32693030513910805e-07, 2.28814396769890308e-06, 1.83526107699893970e-07}, + {-2.18213927011287265e-03, 1.65013083920367864e-03, 2.31992998847323087e-04}, + {-7.70829764693697905e-06, 4.23888841240673345e-07, 7.30018322002944087e-06}, + {-1.23111329452911533e-06, 1.50076529718910084e-06, -1.91139744928209288e-06}, + {-1.68872756433485760e-06, 1.03254236824697979e-06, -1.72081108163607555e-06}, + {1.64276928199709460e-06, -4.96350219553231067e-07, -1.46349385185670297e-06}, + {1.12731767057843682e-03, 5.03104281148445223e-04, 1.36398977654308994e-03}, + {-1.05449609518089293e-06, -4.06952115309007489e-07, 3.53062441379482783e-06}, + {-1.98745923822574166e-06, 4.98021943693208180e-07, 3.92645061370218429e-06}, + {-1.55569377977005097e-07, -4.00262856484093037e-07, -2.49609122397048688e-06}, + {2.18005022830924673e-03, -4.10275057064835439e-05, -2.59776311836759947e-04}, + {5.41337439827552225e-07, -1.88603932528607146e-06, -2.06428606152470051e-06}, + {-6.03243799807140491e-06, -3.75067864464502022e-06, -3.05702776851046742e-06}, + {2.30038011634901016e-03, -1.32581161861259635e-03, -1.07680096899188406e-03}, + {4.46773877910556887e-06, 1.85008408528524772e-08, -2.72851357570281713e-06}, + {-1.49177636513049289e-03, -1.91426739654176659e-04, -1.71206384332753194e-03}, + {2.31661325589237743e-02, 2.26540538563063554e-01, 5.42330337046266139e-02}, + {-1.40563059963100256e-06, -4.50551806294901061e-06, 8.87542894832671347e-06}, + {-1.66780916452391459e-06, 4.12065434881171526e-06, -3.55865035776836702e-06}, + {2.71536622051954390e-07, -3.08564858926584692e-06, -1.52164363662402047e-06}, + {2.66659632027280158e-06, -1.19436686895073481e-06, -3.25738306279285683e-06}, + {-1.43666282346327501e-06, -2.51923473623639690e-06, 5.21205120344175876e-06}, + {2.82954522469612199e-04, -1.59147454710008968e-03, 1.27685773978167098e-03}, + {-3.99471240294241303e-06, 9.97323772325767188e-08, -5.28196823261495307e-06}, + {-6.39858432699424995e-06, -4.59897864440506933e-06, -2.39736149785715891e-06}, + {2.89457420106498109e-06, -3.10427512149489757e-06, 9.75553221437691631e-07}, + {-8.96518259720091581e-07, -5.53996694461914366e-06, 1.03733964032237669e-05}, + {8.82130497168875905e-04, -2.33618402105562365e-03, 1.35100410641244379e-03}, + {-2.14088521029685841e-06, 2.59005410360388117e-06, -9.78713171504927426e-08}, + {-4.50668337071552516e-06, 3.58808570076458002e-06, -1.56159349007541082e-06}, + {-1.52345101244247272e-06, 2.21066768791959578e-06, -2.19555898547246775e-06}, + {2.07334042074768356e-03, -1.56333498489329517e-03, -5.53762940364141767e-04}, + {2.22151748134440108e-06, -4.74729938900429749e-07, -3.46744150304684889e-06}, + {2.95389009221172505e-06, -2.96312023445686329e-06, -9.00385068308695580e-07}, + {-6.47780848348620771e-04, 2.38772263398574292e-03, -8.93908589731968019e-04}, + {9.69501567645025819e-07, 2.41432205872957328e-06, 5.56908291093893837e-07}, + {-6.33392066185247586e-04, 2.38613844267241120e-03, -1.05383725637261472e-03}, + {6.76250135616376785e-02, -5.57799579151454852e-02, 1.83393652374666566e-01}, + {3.53986894266120067e-06, 5.92996717102502093e-06, -7.32378536156402804e-06}, + {5.69667193362453916e-06, 1.20219201908705218e-06, -4.56663805956276925e-06}, + {7.11494218295222192e-07, 2.93069858359131137e-06, 1.23210839732268429e-07}, + {-3.41917893741799928e-06, -1.47435291776966751e-06, 1.07397354370819542e-06}, + {7.30931882734254710e-04, 1.15433149094644884e-03, -2.40026982569019722e-03}, + {-1.22780859907432871e-06, 2.29287908084027789e-06, 1.84270754640877832e-06}, + {7.71579140080615178e-07, 2.92378122615943208e-06, -1.91800935486416413e-07}, + {-3.76107279903559188e-07, -1.83159743461489867e-06, 8.17089655984204466e-07}, + {-1.10830882430058061e-03, -5.10908079549339251e-04, -1.77835176235151705e-03}, + {-1.26839781743699406e-06, -2.86942252006448415e-06, 4.47464983859263005e-06}, + {-1.44518716284694482e-06, -7.03360635528004451e-06, 1.04898109513258675e-05}, + {-4.98687888007460470e-04, 1.86990180752567262e-03, -1.24341018156770089e-03}, + {-2.90479801332704790e-06, -9.24272269110706229e-07, 7.56354222045119151e-07}, + {-1.16451534008294149e-03, -2.34216801827852273e-03, 4.91479264672447288e-03}, + {-7.70970926241258958e-02, 9.35855573900774423e-02, 1.50623807158846906e-01}, + {1.14039905307547484e-06, -1.80664235182388840e-07, -5.15527441317074897e-06}, + {7.50559587697416375e-06, -6.23982034686780714e-06, -5.01245198064126721e-06}, + {2.37840954889385892e-06, -4.15663063190341991e-06, 1.93118829429697603e-06}, + {-1.54903048110950777e-03, 2.65832194444263125e-04, 5.34401520444913940e-04}, + {4.00040634507183718e-06, -2.43965474694277443e-06, 2.88683251413283937e-06}, + {7.72301916160400559e-06, -9.54300275625495457e-07, 5.50777546561020959e-06}, + {-2.28103126593574368e-03, 1.02658341009706066e-03, 1.22010567464172614e-03}, + {-6.32818026002207601e-06, 9.83088209200334157e-07, 5.24316808343458507e-06}, + {1.37175660779395581e-03, 4.01188715721313943e-04, 7.59370199245276625e-04}, + {-3.33184694847917573e-01, 7.82846225823195241e-02, -9.94270054263078074e-02}, + {-1.70108770909324636e-06, -5.10749831734438279e-06, 9.80267482880020635e-06}, + {-1.79301365419055891e-06, 4.44839673308561508e-06, -3.83837422072638712e-06}, + {1.71911692904483371e-04, -1.56077480341044431e-03, 1.30725115579017584e-03}, + {-3.55763938679129477e-06, 1.20558966207589408e-06, -5.94340114624253291e-06}, + {1.02325453537648178e-03, -1.52640960762801372e-03, 3.10973117856692537e-04}, + {3.81842873295820109e-03, -3.02114884453467680e-01, 2.78264587142456665e-01}, + {3.46123498726202961e-06, 5.05929187103208375e-06, -6.85764673719752027e-06}, + {4.47228353489932293e-04, 9.60672217798415784e-04, -2.19382758010531077e-03}, + {2.22711833124298791e-01, -4.14141995162802465e-02, -4.27998216564745015e-01}, + {-1.78271151817048783e-03, -9.81039111371464307e-04, -1.37513011841553174e-03}, + {3.35305394560947434e-10, -1.26710751613412498e-09, 3.54248685940916630e-09}, + {-9.26917423371698135e-09, 6.21190912597491263e-09, 1.86942252233812667e-08}, + {-1.56687696151180944e-09, -5.44315731376698864e-09, 1.93822974337010123e-09}, + {7.52897716393974292e-10, -3.48923168136394679e-10, -5.94217786087369859e-10}, + {2.52116855170569920e-10, -2.48216903975251313e-09, 1.01699001303634518e-09}, + {3.72215577457146729e-09, 4.51910314724912610e-10, -6.15361639422218332e-09}, + {-2.62088816666700142e-07, 3.23631086683010168e-07, 8.85302852722882894e-07}, + {-1.30537319842360944e-08, 1.46808588619151692e-08, 2.67574040702101001e-09}, + {-1.23991327621864045e-08, 2.61298349069072344e-08, -4.58919307373337193e-09}, + {5.03079244928983371e-09, -6.73783119575777079e-10, -1.13935871848269699e-08}, + {9.09065785148488459e-09, -1.04304054004966673e-08, -3.23123813816827976e-09}, + {9.55627910137479830e-10, -1.41129563591135820e-08, -1.75594400131373618e-09}, + {-1.05549669436946769e-07, 8.47284096194811896e-08, 6.70761880091491625e-07}, + {-5.92079330008488114e-10, 6.31702118392141188e-09, -4.51534448719925763e-09}, + {-1.04033970327321867e-09, 4.67775485013532943e-09, 2.79348504744758586e-09}, + {5.38758108958869997e-09, -9.55380699552144108e-09, 6.16488249338686956e-11}, + {1.12057409185073453e-09, -3.00645183748393663e-09, -2.14940637510707688e-09}, + {-6.27004681934967278e-07, 8.59159786402940127e-07, 2.73192537668387470e-07}, + {7.36784189214745311e-10, -8.12761968838060511e-10, -2.43226564583531868e-09}, + {1.25546123497244366e-09, -6.98609614602219153e-10, -5.29894812750786315e-09}, + {-8.88351475714088679e-10, 1.37132565025677167e-09, 1.92497813869541012e-09}, + {6.10992637326349119e-07, -6.13496367368217277e-07, -2.19901889726877020e-06}, + {-8.59090437677068053e-11, 2.72772732179404898e-09, 1.54554039011323141e-09}, + {-4.58798915525804318e-10, 4.54384851966693759e-09, 3.63189350816028877e-09}, + {9.93115786933340683e-08, 1.63700862245048928e-07, -1.71397937400244449e-07}, + {-1.62985361318312982e-09, -3.10762126448649312e-09, 1.76193495557419588e-09}, + {6.27207737564569601e-07, -1.49343052365004934e-06, 8.16168870109573730e-08}, + {1.42518738380244172e-03, -3.47531891583186285e-04, -2.98661838800559913e-04}, + {8.98157254125564464e-09, -8.24242643235328920e-09, -5.34769730234363472e-09}, + {-2.17776999489327494e-08, -4.47141107473569832e-09, -1.10218517090920898e-08}, + {3.19614509858290319e-09, -3.32861183754973311e-09, 9.92016746526047655e-11}, + {-2.91660393059167689e-09, 5.59829099744391101e-09, 1.70080685646389895e-09}, + {1.22479524179014421e-09, 9.20737683318684219e-09, -1.10618757209746121e-10}, + {7.70594587548882257e-09, -1.33267446898667659e-06, 4.52812675308736368e-07}, + {9.46080642993951670e-09, -1.95483249032513129e-08, -1.23592694620255905e-08}, + {-2.02330094345448686e-09, 1.18198534293512125e-10, 2.34746776184291406e-09}, + {4.00839940406516604e-09, -4.80716730311137042e-09, 5.25802457129742606e-09}, + {-2.53115202408782380e-09, 2.05563177591017165e-10, 5.46003270374129102e-09}, + {3.24841319972028232e-08, -1.24284705839720552e-06, 4.97326549863015555e-07}, + {1.37729661009444726e-09, -1.67903983772088594e-09, -5.62083748989472554e-09}, + {-3.53256937590806785e-10, 4.49320892992322030e-09, -4.02300486673778934e-09}, + {2.48976475547557641e-09, -6.97256366533061112e-09, 1.43185084622299286e-09}, + {-4.38617299338556199e-09, 9.45081248826811111e-08, -2.91197460585562728e-07}, + {3.24429103026879773e-09, -1.71647943601749287e-09, 2.71076100455402980e-09}, + {3.86933235105302309e-09, -2.82628156988984358e-09, 8.24455756442965537e-09}, + {-7.46614068323353530e-07, 1.27696340529665289e-06, 6.88413034833322557e-07}, + {-5.78118683480788320e-09, 1.34319005917760137e-09, -1.15898873831454807e-09}, + {4.42686972671260670e-07, 6.41810588767341775e-07, -1.16058405342719939e-08}, + {2.24399192788231686e-03, -1.35129336477888174e-03, -7.39944244498236844e-04}, + {7.47869199901884940e-09, -2.68762612165573955e-09, -7.41584788022109365e-09}, + {1.80867308283150230e-09, -2.21500551234043996e-09, 1.86995768869380186e-09}, + {-5.05514829302056157e-09, 4.74048706539109688e-09, 2.52998993977016085e-09}, + {1.32441967115592973e-09, 5.70339246663831290e-09, 7.13448300437846683e-10}, + {1.19767475292940212e-06, 6.72445227582811568e-07, -1.97500319605841551e-06}, + {-1.70612399208458498e-09, 1.07145120553653328e-09, 1.73225882249550267e-09}, + {1.15369127445807962e-09, -5.80362996549510513e-09, 9.33515653667171819e-10}, + {3.38692740520230018e-09, 3.72531013675958533e-09, -3.18062756687886861e-09}, + {1.14787653780236421e-06, -1.84917201319622368e-06, -2.44834286920736499e-07}, + {1.45558928799083276e-09, 1.12720083267348059e-09, 9.00940544390493869e-10}, + {2.09654001104286891e-09, 4.92913422578400429e-09, 3.04938074791039071e-10}, + {3.54033623213741155e-07, 1.07259516691213860e-06, -6.03027205987524684e-07}, + {-2.72038239157446071e-09, -1.60070143945256760e-09, 6.03853855807301443e-10}, + {-2.03235662485238069e-06, -1.03151962834260348e-06, 1.99637918628457062e-06}, + {-1.26261175077493210e-03, -4.98503988506484859e-04, -1.03875859619143593e-03}, + {6.43182729298530376e-10, 8.01776645076301975e-10, -1.83589794755523172e-09}, + {4.01805119037978997e-09, -5.63673552278487477e-10, -1.09102650663883693e-08}, + {-1.48648961195707585e-09, 5.01067861508053269e-09, 2.99132781045319263e-09}, + {-8.91404754824534629e-07, 7.49163968581634775e-07, 2.12542215183124383e-06}, + {2.38642574451608525e-09, -3.47605810802065207e-09, 3.86935566920598717e-10}, + {-2.80031986488182838e-09, -4.25160427697246490e-11, 2.24182921879090280e-09}, + {-1.26991357818351247e-07, -1.45348284568834647e-07, 5.68792533226815389e-07}, + {1.39227229745131353e-09, -1.84849578699353145e-09, 2.24967258190267305e-09}, + {-1.15462500328497586e-06, 1.84347590761761086e-06, 3.64918716654494962e-07}, + {-2.09357112083411985e-03, 1.60820400301404873e-05, 2.27418117008655948e-04}, + {-1.04484803378768198e-08, 4.86043558178828050e-09, 2.00996588123336650e-09}, + {1.44040971927772432e-08, 1.42223015309195233e-09, 1.99778974613318283e-09}, + {-1.62414574166394599e-07, -1.31976785339561840e-06, 4.43918084507000099e-07}, + {3.73061943836905385e-09, 1.00036822436866402e-08, -1.05450977117005351e-09}, + {-2.06551932971539565e-07, -9.72167971235462190e-07, 4.28861904300768815e-07}, + {-2.16051814014425313e-03, 1.48780488507118812e-03, 7.79940397419977911e-04}, + {-4.80544204428667854e-09, -1.09870773590259319e-09, 6.58876991984844174e-09}, + {1.31575045692056136e-06, 4.32430764481131318e-07, -1.55255090541518703e-06}, + {1.28823975640215602e-03, 4.04521283440268135e-04, 1.76186984141882253e-03}, + {-1.09767251093991436e-01, -4.94112205838347640e-02, -5.43102978164306804e-02}, + {7.93691223854864347e-10, 1.54639511196208446e-08, -1.71518303448969789e-08}, + {2.56523843833456056e-09, -2.31047392329486456e-09, -4.29758133398648601e-09}, + {-9.87725901069325118e-09, 4.28127375218245732e-09, 2.02888056355376989e-09}, + {3.21762172461603768e-10, -5.82937505211322815e-09, 3.88293127512318037e-09}, + {1.63250610252241302e-09, -7.02161705168347083e-09, 3.46592492032893329e-09}, + {-1.44272117683086343e-07, -4.40408510988914148e-07, 5.92746408872857344e-07}, + {2.71961467235293242e-09, -1.47466668633244868e-08, 2.89637452632884873e-08}, + {1.47637712476396399e-08, 1.16406781783262581e-09, 2.04904540557215853e-09}, + {-5.53709807865621073e-09, 7.05512286092169205e-09, 1.56159114805820565e-09}, + {5.29268649740455288e-09, 2.10616986628942016e-08, -3.03219004488264332e-08}, + {1.79978890693655025e-07, 7.95085399132693105e-07, -4.78366567607801940e-07}, + {-4.03847393894152251e-10, 2.90357085597214848e-09, 1.12992165623992946e-09}, + {2.99031871486832301e-09, -1.37951879780606745e-09, 2.41048263988075107e-09}, + {1.26882357398550027e-09, 1.30631467101793852e-09, 7.99574240151201820e-10}, + {-1.41169562567489137e-08, 1.27148955713198356e-06, -2.89386439707162157e-07}, + {-2.68794415198003733e-09, 8.73673404455654889e-10, 2.89557382238125882e-09}, + {-4.90264437380538709e-09, 1.89207244316591527e-09, 2.25393465003165261e-09}, + {-3.58274654665979853e-08, 2.91386646529383231e-07, -4.98477764412919022e-08}, + {1.65722165851311942e-09, -1.11673743863338615e-09, -4.14131162695952071e-09}, + {-1.47751280626939874e-07, -2.41471865000848773e-07, -8.53552350049691100e-07}, + {-2.24352957583577790e-04, 1.60900273524284708e-03, -1.32260753549593617e-03}, + {2.05497643901431104e-09, 1.38702982710459111e-08, -3.09887516689033582e-09}, + {3.39770491949997755e-09, 9.41613393506957053e-09, -7.09844738544518350e-10}, + {7.86209687630989862e-10, 1.93556837224662104e-10, -6.58630930350234678e-09}, + {-6.86841181152253455e-10, -5.57194149153339424e-09, 1.41214109156129197e-09}, + {2.59516074158083754e-07, 1.30703181255419770e-06, -4.02454784192984860e-07}, + {-5.79425202262839889e-10, 4.05071760856134944e-09, 3.02384985106929349e-09}, + {4.00677924866643664e-09, -2.25614611715219127e-09, 7.52819043214891792e-09}, + {2.34003759425061020e-09, 5.27462258592681366e-09, -2.05723854618256041e-10}, + {2.29340174767722615e-07, 1.05507868574435809e-06, -4.45904844964539748e-07}, + {-3.91634245866523401e-09, 1.07849931763048801e-09, 1.85542686770290288e-09}, + {-6.62166513287765213e-09, 3.86355018811013196e-09, -1.87861701195224384e-09}, + {1.32112240848469842e-07, 4.39339645861430705e-08, -1.59384598983486336e-06}, + {2.02488462108796341e-09, -1.48427112267590644e-09, -4.32055485832805175e-09}, + {-4.27701540045566375e-07, -1.46229443391283215e-06, -2.38186369433401879e-07}, + {-9.86744509368740232e-04, 1.91104095070606826e-03, -8.17774843405986713e-04}, + {2.06891823117949514e-10, -2.64060942556376688e-09, 1.86419366055012858e-09}, + {8.33785634979378187e-09, -1.00697171434571686e-08, -2.84106664583116952e-09}, + {5.07057938692323518e-09, -9.56246298811080919e-09, -6.33399999117045809e-11}, + {-6.78808357162941078e-08, -2.21612941845184680e-07, 9.42031624998063144e-08}, + {-3.04300065007145903e-09, 5.64120231083542478e-09, 1.65718606892628628e-09}, + {3.76240642807612602e-09, -4.58941407446844529e-09, 5.06162500801821125e-09}, + {7.25149885354159363e-07, -1.18149759075966698e-06, -6.82406347277120240e-07}, + {-4.84358128605144600e-09, 4.56893046833772853e-09, 2.67044331092591847e-09}, + {-2.54939737986958903e-07, -1.06106228658746360e-06, 5.04013386790069795e-07}, + {-2.17097468872509735e-03, 1.41624400187313607e-03, 8.11305605779899562e-04}, + {2.24635331169675823e-10, -6.02144184513875302e-09, 4.15827878380570226e-09}, + {-4.55408258326350790e-09, 6.20319154376325343e-09, 2.08760821823750220e-09}, + {2.10871853867367065e-07, -4.29346688506603014e-07, 1.15683623843482186e-07}, + {1.00732072683129559e-09, 3.88267751283422058e-11, -6.73798626615873530e-09}, + {5.34506627847264326e-09, -8.01262819982717645e-08, 1.60888846226225901e-06}, + {5.83419066552946048e-04, -2.36474094848551555e-03, 8.79373865688287898e-04}, + {-4.85158746510450101e-10, -6.78789624508624456e-09, 4.95385649168511577e-09}, + {3.47485142271342085e-07, 5.60944792101468470e-07, -4.35887910682497548e-07}, + {5.75824910919892421e-04, -2.18618554413632388e-03, 1.22736498224538170e-03}, + {-2.51838883195707221e-02, -8.23487774284355212e-02, 3.33658831723806573e-02}, + {-8.70167529698484543e-09, -1.37080219501928280e-08, 1.80728228771354082e-08}, + {-4.67111571644807100e-09, -2.72041008123058425e-09, 7.06648883852523113e-09}, + {7.26183221906172727e-10, -6.77816339167414128e-09, 4.52883232651690726e-09}, + {5.28852302228433047e-09, 6.47161005340457507e-09, -8.67298467766008940e-09}, + {-2.25465519365641853e-07, -6.46057585221293529e-07, 3.48151143400587948e-07}, + {-1.30051025504229756e-09, -3.25062288891730944e-09, 2.01775679498084060e-09}, + {-5.12724809831333062e-09, 9.33902577666956280e-10, -6.96327353416625883e-10}, + {-3.10810940873373909e-09, -7.49756534634826721e-10, 6.87357185058523612e-10}, + {-1.52109221995821997e-06, -4.22908767925417317e-07, 1.38629667568307413e-06}, + {1.42955317028459206e-09, -7.02968461219199980e-10, -3.81617160094549490e-09}, + {2.53707400921232562e-09, -1.60727622877665510e-09, -4.18765366827500429e-09}, + {-2.14750738948554787e-07, -6.40554276953864132e-07, 3.76128531993924486e-07}, + {3.83073214815787821e-09, 4.50296289838947317e-10, 2.29523194894554194e-09}, + {4.76340728555735282e-07, 6.83235613037347367e-07, -4.72205395646296822e-07}, + {-6.10651996176347607e-04, -1.06790499934057291e-03, 2.29083496655867842e-03}, + {3.95497823379997726e-09, 1.38236928154400474e-09, -6.26218820548585242e-09}, + {1.11904936705986557e-09, -1.37869946362223494e-08, -9.34049783699042457e-10}, + {1.25499246411697740e-09, -2.73635453185150368e-09, -2.91506864740637139e-09}, + {-3.59882924006599270e-07, 1.32511373732895413e-06, -1.55110207063907657e-07}, + {1.07068498511608823e-09, 8.92087770321126072e-09, 2.62826524433101838e-10}, + {-2.69316546841480431e-09, 9.61138280075601870e-10, 5.19946977139973399e-09}, + {-5.92563579700916554e-07, -1.05071339539294234e-06, 1.56249964602256375e-07}, + {1.32198180180509439e-09, 5.16087961255351502e-09, 8.46339526239248130e-10}, + {2.07323220008381881e-06, 1.02309267446332522e-06, -2.07661522726165781e-06}, + {1.31402366846389393e-03, 3.78229792813366064e-04, 1.77496793932758741e-03}, + {8.59301428624004160e-10, -6.83071707530125138e-09, 3.36249680876754553e-09}, + {5.27310424491833629e-09, 2.09999085065692981e-08, -3.10459945807028959e-08}, + {-8.88666080375855039e-08, 4.60897593930476024e-07, 7.41576575386676540e-07}, + {-4.85540663230921155e-10, -5.58243438975036810e-09, 7.40450811775872353e-10}, + {4.03141117225058743e-07, 1.52035531639227450e-06, 9.06206514897367477e-08}, + {5.61075629915620496e-04, -2.05847905628765053e-03, 1.12849817492909434e-03}, + {5.11216541321246609e-09, 7.26292920250060092e-09, -8.97145741030058730e-09}, + {-4.26211688914213127e-07, -7.03366608210270750e-07, 6.27995585866791828e-07}, + {1.15309052943982646e-03, 2.34474318844151959e-03, -4.91856748507475423e-03}, + {1.01104427799588961e-01, -4.22361682938472982e-02, -1.88750007538552200e-01}, + {3.94738332298860684e-10, -7.81372397340440727e-10, 4.06815717224340290e-09}, + {-8.61483928638051566e-09, 5.37427180535843263e-09, 1.81738104426676372e-08}, + {-8.48011268844706123e-10, -5.33803143354383280e-09, 2.99703953494934172e-10}, + {3.89154099408092063e-07, -2.44166311268514957e-07, -8.03240371135063858e-07}, + {-1.20249536439409610e-08, 1.48908931921210019e-08, 1.88292573199966284e-09}, + {-1.16401289163015065e-08, 2.57866422936903206e-08, -5.27022399332555125e-09}, + {1.37065399911928676e-07, 2.16494406102361175e-08, -7.63924557662179482e-07}, + {-6.94754161319199870e-10, 6.65038621394664631e-09, -4.31779645371221932e-09}, + {4.72542155592614588e-07, -7.58546986886782931e-07, -2.35913417925837088e-07}, + {1.46133817312113241e-03, -3.25193103208258009e-04, -3.06625181254991741e-04}, + {9.35794082672593210e-09, -7.92923574022275091e-09, -5.41426242728348939e-09}, + {-2.15279239157428748e-08, -4.16754339024882903e-09, -1.12896482995505920e-08}, + {2.60645369870582400e-10, 1.44616071127263122e-06, -3.63334053799999057e-07}, + {9.17105741349288905e-09, -2.02295233654725681e-08, -1.20002956877085509e-08}, + {-1.27759226226098477e-07, 1.28193771791124470e-06, -5.83097827522305323e-07}, + {2.26880791869919426e-03, -1.34042850080092401e-03, -7.65092051285704835e-04}, + {7.03374036792325796e-09, -2.53508958270032281e-09, -7.66132998708535240e-09}, + {-9.71978722189015265e-07, -5.57836512454779054e-07, 1.96329328074063003e-06}, + {-1.26115140811304343e-03, -4.81792074617704632e-04, -1.06803272537897391e-03}, + {1.19419564863885497e-01, 5.07766738901840875e-02, 4.87642090320925953e-02}, + {1.14090414893297520e-09, 1.56073433760228752e-08, -1.78054684078429726e-08}, + {3.03285130343056153e-09, -1.58615337531031741e-09, -4.94928394101368241e-09}, + {2.64483280249840080e-07, 2.97155396291660413e-07, -5.41608085095034164e-07}, + {2.68757552324139226e-09, -1.41400907649469332e-08, 2.93255796729452456e-08}, + {-2.11094617584561828e-07, -6.56355695552793272e-07, 3.72180321686621518e-07}, + {-2.55073452371079590e-04, 1.57943859317488818e-03, -1.29154484940938240e-03}, + {1.40049266628139435e-09, 1.40747080656922208e-08, -2.58792021839981956e-09}, + {-2.12330362681090179e-07, -1.30522733223815968e-06, 5.84417623253341567e-07}, + {-9.33144849909676392e-04, 1.90305575962152547e-03, -8.35564417983726418e-04}, + {1.81624805201406961e-02, 6.84911174969819458e-02, -2.28291882522520390e-02}, + {-8.25231299961259879e-09, -1.40227519596081152e-08, 1.78809529925716415e-08}, + {1.90689491530449118e-07, 7.01057736002264065e-07, -4.26430629252294580e-07}, + {-5.85146839837499930e-04, -1.07311215649546045e-03, 2.31986890222730339e-03}, + {-1.05962397073886522e-01, 5.51532131360410807e-02, 1.87542648909451215e-01}, + {-1.37499370823599516e-03, -8.49619409242363438e-04, -1.18180356709159952e-03} +}; + +static const double INTERCEPT[3] = { + -1.29208772400146188e+00, + 6.62251952866635918e+00, + -1.35908984683965173e-01 +}; +// END AUTO-GENERATED COEFFICIENTS + +inline void compute_poly_features(const double x[7], double out[330]) { + for (int i = 0; i < N_FEATURES; ++i) { + double val = 1.0; + for (int j = 0; j < N_INPUTS; ++j) { + if (POWERS[i][j] != 0) { + double base = x[j]; + int exp = POWERS[i][j]; + // Fast integer exponentiation (max exp = 4) + double p = 1.0; + for (int e = 0; e < exp; ++e) + p *= base; + val *= p; + } + } + out[i] = val; + } +} + +} // namespace detail + +struct RGB { + unsigned char r, g, b; +}; + +/** + * Mix two RGB colors using polynomial pigment mixing. + * + * This performs polynomial pigment-style RGB interpolation. + * + * @param r1,g1,b1 First color (0-255) + * @param r2,g2,b2 Second color (0-255) + * @param t Mixing ratio: 0.0 = all color1, 1.0 = all color2 + * @param out_r,out_g,out_b Output color (0-255) + */ +inline void lerp(unsigned char r1, unsigned char g1, unsigned char b1, + unsigned char r2, unsigned char g2, unsigned char b2, + float t, + unsigned char* out_r, unsigned char* out_g, unsigned char* out_b) { + // Clamp t + if (t <= 0.0f) { + *out_r = r1; *out_g = g1; *out_b = b1; + return; + } + if (t >= 1.0f) { + *out_r = r2; *out_g = g2; *out_b = b2; + return; + } + + double x[7] = { + static_cast(r1), static_cast(g1), static_cast(b1), + static_cast(r2), static_cast(g2), static_cast(b2), + static_cast(t) + }; + + double features[330]; + detail::compute_poly_features(x, features); + + // Dot product: features @ COEF + INTERCEPT + for (int c = 0; c < 3; ++c) { + double sum = detail::INTERCEPT[c]; + for (int i = 0; i < detail::N_FEATURES; ++i) { + sum += features[i] * detail::COEF[i][c]; + } + // Clamp to [0, 255] and truncate (matches numpy astype(int) behavior) + int val = static_cast(sum); + if (val < 0) val = 0; + if (val > 255) val = 255; + + if (c == 0) *out_r = static_cast(val); + else if (c == 1) *out_g = static_cast(val); + else *out_b = static_cast(val); + } +} + +/** + * Convenience overload returning an RGB struct. + */ +inline RGB lerp(unsigned char r1, unsigned char g1, unsigned char b1, + unsigned char r2, unsigned char g2, unsigned char b2, + float t) { + RGB result; + lerp(r1, g1, b1, r2, g2, b2, t, &result.r, &result.g, &result.b); + return result; +} + +} // namespace filament_mixer + +#endif // FILAMENT_MIXER_MODEL_HPP diff --git a/src/libslic3r/Fill/FillCornerSmoothing.cpp b/src/libslic3r/Fill/FillCornerSmoothing.cpp index 2af9f6bb9c..dbce39d572 100644 --- a/src/libslic3r/Fill/FillCornerSmoothing.cpp +++ b/src/libslic3r/Fill/FillCornerSmoothing.cpp @@ -108,6 +108,22 @@ const std::vector& CornerSmoother::curve_coefficients( return m_cached_coefficients; } +bool CornerSmoother::is_on_straight_run(const Vec2d &previous, const Vec2d &vertex, const Vec2d &next) +{ + const Vec2d incoming_leg = vertex - previous; + const Vec2d outgoing_leg = next - vertex; + const double incoming_length = incoming_leg.norm(); + const double outgoing_length = outgoing_leg.norm(); + // A vertex repeating one of its neighbours carries no direction of its own. + if (incoming_length < EPSILON || outgoing_length < EPSILON) + return true; + + const Vec2d incoming = incoming_leg / incoming_length; + const Vec2d outgoing = outgoing_leg / outgoing_length; + return incoming.dot(outgoing) > 0. && + std::abs(incoming.x() * outgoing.y() - incoming.y() * outgoing.x()) < EPSILON; +} + void CornerSmoother::round_corner(const Vec2d &previous, const Vec2d &corner, const Vec2d &next) { m_corner_points.clear(); diff --git a/src/libslic3r/Fill/FillCornerSmoothing.hpp b/src/libslic3r/Fill/FillCornerSmoothing.hpp index 1852fc4c67..7f2ead229a 100644 --- a/src/libslic3r/Fill/FillCornerSmoothing.hpp +++ b/src/libslic3r/Fill/FillCornerSmoothing.hpp @@ -1,6 +1,7 @@ #pragma once #include +#include #include #include #include @@ -47,36 +48,57 @@ public: template void push(const Vec2d &point, Emit &emit) { - if (m_pending == 0) { + if (m_held == 0) { + // The first point of a path is an end, not a corner, and stays where it is. emit(point); - m_previous = point; - } else if (m_pending > 1) { - round_corner(m_previous, m_corner, point); - for (const Vec2d &corner_point : m_corner_points) - emit(corner_point); - m_previous = m_corner; + m_window[m_held++] = point; + return; } - m_corner = point; - m_pending = std::min(m_pending + 1, 2); + if (m_held > 1 && is_on_straight_run(m_window[m_held - 2], m_window[m_held - 1], point)) { + // The newest vertex only splits a straight leg, so the leg runs on to this point instead. + m_window[m_held - 1] = point; + return; + } + if (m_held < 3) { + m_window[m_held++] = point; + return; + } + // Both legs of the middle vertex are complete now, so its curve can no longer grow. + emit_corner(m_window[0], m_window[1], m_window[2], emit); + m_window[0] = m_window[1]; + m_window[1] = m_window[2]; + m_window[2] = point; } // Emits the last point of the path and prepares the smoother for a new one. template void flush(Emit &emit) { - if (m_pending > 1) - emit(m_corner); - m_pending = 0; + if (m_held > 2) + emit_corner(m_window[0], m_window[1], m_window[2], emit); + if (m_held > 1) + emit(m_window[m_held - 1]); + m_held = 0; } private: + template void emit_corner(const Vec2d &previous, const Vec2d &corner, const Vec2d &next, Emit &emit) + { + round_corner(previous, corner, next); + for (const Vec2d &corner_point : m_corner_points) + emit(corner_point); + } + + // Tells a vertex that only continues a straight leg (or repeats its predecessor) from a corner. + // A path doubling back on itself is not one, that vertex is a hairpin and stays where it is. + static bool is_on_straight_run(const Vec2d &previous, const Vec2d &vertex, const Vec2d &next); // Fills m_corner_points with the points replacing the corner vertex. void round_corner(const Vec2d &previous, const Vec2d &corner, const Vec2d &next); // Flattens the canonical corner curve of the given size and turn into coordinates of the // (incoming, outgoing) basis of the corner. Cached, as an infill path repeats the same corner. const std::vector& curve_coefficients(double corner_distance, const Vec2d &incoming, const Vec2d &outgoing); - // Fraction of the shorter adjoining segment consumed on each side of a corner. Half of a segment - // is the maximum, otherwise the curves of two adjacent corners would overlap. + // Fraction of the shorter adjoining leg consumed on each side of a corner. Half of a leg is the + // maximum, otherwise the curves of two adjacent corners would overlap. const double m_corner_distance_ratio; const double m_tolerance; const double m_max_corner_distance; @@ -88,10 +110,11 @@ private: double m_cached_cosine { 0. }; bool m_has_cached_coefficients { false }; - Vec2d m_previous { Vec2d::Zero() }; - Vec2d m_corner { Vec2d::Zero() }; - // Number of points held back: none, the first point of a path, or a corner candidate. - int m_pending { 0 }; + // The corners seen last, kept free of vertices that merely split a straight leg. The middle one + // is rounded once the third arrives, which is what makes its outgoing leg final. + std::array m_window { Vec2d::Zero(), Vec2d::Zero(), Vec2d::Zero() }; + // How many of them are filled in. + int m_held { 0 }; }; // Rounds the corners of already scaled paths in place. Paths of less than three points are left alone. diff --git a/src/libslic3r/Fill/Lightning/TreeNode.cpp b/src/libslic3r/Fill/Lightning/TreeNode.cpp index 982d47b10e..3d57ebae4a 100644 --- a/src/libslic3r/Fill/Lightning/TreeNode.cpp +++ b/src/libslic3r/Fill/Lightning/TreeNode.cpp @@ -351,19 +351,23 @@ void Node::convertToPolylines(Polylines &output, const coord_t line_overlap) con { Polylines result; result.emplace_back(); - convertToPolylines(0, result); + // Orca: the layers are filled in parallel, so they would consume a shared generator in a + // different order every run, and a model would not slice the same way twice. Each tree seeds + // its own from where it is rooted; one constant seed would start them all on the same pick. + std::mt19937_64 rng { uint64_t(PointHash{}(m_p)) }; + convertToPolylines(0, result, rng); removeJunctionOverlap(result, line_overlap); append(output, std::move(result)); } -void Node::convertToPolylines(size_t long_line_idx, Polylines &output) const +void Node::convertToPolylines(size_t long_line_idx, Polylines &output, std::mt19937_64 &rng) const { if (m_children.empty()) { output[long_line_idx].points.push_back(m_p); return; } - size_t first_child_idx = rand() % m_children.size(); - m_children[first_child_idx]->convertToPolylines(long_line_idx, output); + const size_t first_child_idx = rng() % m_children.size(); + m_children[first_child_idx]->convertToPolylines(long_line_idx, output, rng); output[long_line_idx].points.push_back(m_p); for (size_t idx_offset = 1; idx_offset < m_children.size(); idx_offset++) { @@ -371,7 +375,7 @@ void Node::convertToPolylines(size_t long_line_idx, Polylines &output) const const Node& child = *m_children[child_idx]; output.emplace_back(); size_t child_line_idx = output.size() - 1; - child.convertToPolylines(child_line_idx, output); + child.convertToPolylines(child_line_idx, output, rng); output[child_line_idx].points.emplace_back(m_p); } } diff --git a/src/libslic3r/Fill/Lightning/TreeNode.hpp b/src/libslic3r/Fill/Lightning/TreeNode.hpp index 14aa5e4888..95559524ba 100644 --- a/src/libslic3r/Fill/Lightning/TreeNode.hpp +++ b/src/libslic3r/Fill/Lightning/TreeNode.hpp @@ -7,6 +7,7 @@ #include #include #include +#include #include #include "../../EdgeGrid.hpp" @@ -259,8 +260,9 @@ protected: * * \param long_line a reference to a polyline in \p output which to continue building on in the recursion * \param output all branches in this tree connected into polylines + * \param rng the generator the junctions draw from, carried through the recursion */ - void convertToPolylines(size_t long_line_idx, Polylines &output) const; + void convertToPolylines(size_t long_line_idx, Polylines &output, std::mt19937_64 &rng) const; void removeJunctionOverlap(Polylines &polylines, coord_t line_overlap) const; diff --git a/src/libslic3r/Format/AssimpImport.cpp b/src/libslic3r/Format/AssimpImport.cpp new file mode 100644 index 0000000000..f0ae99506a --- /dev/null +++ b/src/libslic3r/Format/AssimpImport.cpp @@ -0,0 +1,327 @@ +#include "AssimpImport.hpp" + +#include "../TexturePainting.hpp" +#include "ResourcePathUtils.hpp" + +#include +#include +#include +#include +#include + +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include + +namespace Slic3r { +namespace { + +void clear_textured_mesh(TexturedMesh& out) +{ + out.vertices.clear(); + out.indices.clear(); + out.uvs.clear(); + out.uv_coords.clear(); + out.uv_indices.clear(); + out.textures.clear(); + out.material_ids.clear(); + out.material_texture_map.clear(); + out.material_colors.clear(); +} + +void set_error_message(std::string* error_message, const std::string& message) +{ + if (error_message) + *error_message = message; +} + +bool is_fbx_path(const std::string& path) +{ + return boost::algorithm::iends_with(path, ".fbx"); +} + +bool should_flip_uvs(const std::string& path) +{ + return boost::algorithm::iends_with(path, ".fbx") || + boost::algorithm::iends_with(path, ".glb"); +} + +unsigned int assimp_import_flags(const std::string& path) +{ + unsigned int flags = aiProcess_Triangulate + | aiProcess_GenNormals + | aiProcess_PreTransformVertices + | aiProcess_SortByPType; + if (should_flip_uvs(path)) + flags |= aiProcess_FlipUVs; + return flags; +} + +void configure_importer(Assimp::Importer& importer, const std::string& path, unsigned int flags) +{ + importer.SetPropertyInteger(AI_CONFIG_PP_SBP_REMOVE, + aiPrimitiveType_POINT | aiPrimitiveType_LINE); + + if (flags & aiProcess_PreTransformVertices) + importer.SetPropertyBool(AI_CONFIG_PP_PTV_KEEP_HIERARCHY, true); + + if (is_fbx_path(path)) { + importer.SetPropertyBool(AI_CONFIG_IMPORT_FBX_READ_ALL_GEOMETRY_LAYERS, true); + importer.SetPropertyBool(AI_CONFIG_IMPORT_FBX_READ_MATERIALS, true); + importer.SetPropertyBool(AI_CONFIG_IMPORT_FBX_READ_TEXTURES, true); + importer.SetPropertyBool(AI_CONFIG_IMPORT_FBX_READ_ANIMATIONS, false); + importer.SetPropertyBool(AI_CONFIG_IMPORT_FBX_READ_LIGHTS, false); + importer.SetPropertyBool(AI_CONFIG_IMPORT_FBX_READ_CAMERAS, false); + } +} + +bool read_external_texture_file(const boost::filesystem::path& path, TextureImage& out) +{ + boost::nowide::ifstream file(path.string(), std::ios::binary | std::ios::ate); + if (!file.is_open()) + return false; + + const std::streamoff size = file.tellg(); + if (size <= 0) + return false; + if (static_cast(size) > static_cast(std::numeric_limits::max())) + return false; + + file.seekg(0); + out.width = -1; + out.height = -1; + out.channels = 0; + out.data.resize(static_cast(size)); + file.read(reinterpret_cast(out.data.data()), size); + if (!file && !file.eof()) { + out.data.clear(); + return false; + } + return true; +} + +bool read_embedded_texture(const aiTexture& texture, TextureImage& out) +{ + out.data.clear(); + if (texture.mHeight == 0) { + if (texture.mWidth == 0) + return false; + out.width = -1; + out.height = -1; + out.channels = 0; + out.data.assign( + reinterpret_cast(texture.pcData), + reinterpret_cast(texture.pcData) + texture.mWidth); + return !out.data.empty(); + } + + if (texture.mWidth == 0 || texture.mHeight == 0) + return false; + if (texture.mWidth > static_cast(std::numeric_limits::max()) || + texture.mHeight > static_cast(std::numeric_limits::max())) { + return false; + } + const size_t width = static_cast(texture.mWidth); + const size_t height = static_cast(texture.mHeight); + if (width > std::numeric_limits::max() / height || + width * height > std::numeric_limits::max() / 4) { + return false; + } + + out.width = static_cast(texture.mWidth); + out.height = static_cast(texture.mHeight); + out.channels = 4; + const size_t pixel_count = width * height; + out.data.resize(pixel_count * 4); + for (size_t i = 0; i < pixel_count; ++i) { + const aiTexel& texel = texture.pcData[i]; + out.data[i * 4 + 0] = texel.r; + out.data[i * 4 + 1] = texel.g; + out.data[i * 4 + 2] = texel.b; + out.data[i * 4 + 3] = texel.a; + } + return !out.data.empty(); +} + +bool get_material_texture(const aiMaterial& material, aiString& texture_path) +{ + if (material.GetTextureCount(aiTextureType_DIFFUSE) > 0 && + material.GetTexture(aiTextureType_DIFFUSE, 0, &texture_path) == AI_SUCCESS) { + return true; + } + + if (material.GetTextureCount(aiTextureType_BASE_COLOR) > 0 && + material.GetTexture(aiTextureType_BASE_COLOR, 0, &texture_path) == AI_SUCCESS) { + return true; + } + + return false; +} + +std::array get_material_color(const aiMaterial& material) +{ + aiColor4D color(1.f, 1.f, 1.f, 1.f); + if (material.Get(AI_MATKEY_BASE_COLOR, color) == AI_SUCCESS) + return {color.r, color.g, color.b, color.a}; + if (material.Get(AI_MATKEY_COLOR_DIFFUSE, color) == AI_SUCCESS) + return {color.r, color.g, color.b, color.a}; + return {1.f, 1.f, 1.f, 1.f}; +} + +bool collect_mesh(const aiMesh& mesh, size_t& vertex_offset, TexturedMesh& out, std::string& error) +{ + if (mesh.mNumVertices > static_cast(std::numeric_limits::max()) - vertex_offset) { + error = "Assimp mesh has too many vertices for TexturedMesh indices"; + return false; + } + + for (unsigned int i = 0; i < mesh.mNumVertices; ++i) { + const aiVector3D& v = mesh.mVertices[i]; + out.vertices.push_back({v.x, v.y, v.z}); + + if (mesh.HasTextureCoords(0)) { + const aiVector3D& uv = mesh.mTextureCoords[0][i]; + out.uvs.push_back({uv.x, uv.y}); + } else { + out.uvs.push_back({0.f, 0.f}); + } + } + + const int material_index = static_cast(mesh.mMaterialIndex); + for (unsigned int i = 0; i < mesh.mNumFaces; ++i) { + const aiFace& face = mesh.mFaces[i]; + if (face.mNumIndices != 3) + continue; + if (face.mIndices[0] >= mesh.mNumVertices || + face.mIndices[1] >= mesh.mNumVertices || + face.mIndices[2] >= mesh.mNumVertices) { + error = "Assimp mesh face index is out of bounds"; + return false; + } + out.indices.push_back({ + static_cast(static_cast(face.mIndices[0]) + vertex_offset), + static_cast(static_cast(face.mIndices[1]) + vertex_offset), + static_cast(static_cast(face.mIndices[2]) + vertex_offset)}); + out.material_ids.push_back(material_index); + } + + vertex_offset += mesh.mNumVertices; + return true; +} + +void collect_materials(const aiScene& scene, const boost::filesystem::path& base_dir, TexturedMesh& out) +{ + out.material_texture_map.assign(scene.mNumMaterials, -1); + out.material_colors.assign(scene.mNumMaterials, {1.f, 1.f, 1.f, 1.f}); + + for (unsigned int material_index = 0; material_index < scene.mNumMaterials; ++material_index) { + const aiMaterial* material = scene.mMaterials[material_index]; + if (!material) + continue; + + out.material_colors[material_index] = get_material_color(*material); + + aiString texture_path; + if (!get_material_texture(*material, texture_path)) + continue; + + TextureImage image; + const aiTexture* embedded_texture = scene.GetEmbeddedTexture(texture_path.C_Str()); + if (embedded_texture) { + if (!read_embedded_texture(*embedded_texture, image)) + continue; + } else { + const boost::filesystem::path resolved = resource_path::resolve_external_resource_path( + base_dir, texture_path.C_Str(), "Assimp texture"); + if (resolved.empty()) { + BOOST_LOG_TRIVIAL(warning) << "AssimpImport: texture file not found: " + << texture_path.C_Str(); + continue; + } + if (!read_external_texture_file(resolved, image)) { + BOOST_LOG_TRIVIAL(warning) << "AssimpImport: failed to read texture: " + << resolved; + continue; + } + } + + out.material_texture_map[material_index] = static_cast(out.textures.size()); + out.textures.push_back(std::move(image)); + } +} + +std::string scene_failure_summary(const std::string& path, const char* assimp_error) +{ + std::ostringstream ss; + ss << "Assimp failed to import " << path; + if (assimp_error && assimp_error[0] != '\0') + ss << ": " << assimp_error; + return ss.str(); +} + +} // namespace + +bool load_assimp_textured_model(const std::string& path, TexturedMesh& out, std::string* error_message) +{ + clear_textured_mesh(out); + + Assimp::Importer importer; + const unsigned int flags = assimp_import_flags(path); + configure_importer(importer, path, flags); + + const aiScene* scene = importer.ReadFile(path, flags); + if (!scene || (scene->mFlags & AI_SCENE_FLAGS_INCOMPLETE) || !scene->mRootNode) { + const std::string message = scene_failure_summary(path, importer.GetErrorString()); + BOOST_LOG_TRIVIAL(error) << "AssimpImport: " << message; + set_error_message(error_message, message); + return false; + } + + if (scene->mNumMeshes == 0) { + const std::string message = "Assimp scene has no meshes: " + path; + BOOST_LOG_TRIVIAL(error) << "AssimpImport: " << message; + set_error_message(error_message, message); + return false; + } + + size_t vertex_offset = 0; + for (unsigned int mesh_index = 0; mesh_index < scene->mNumMeshes; ++mesh_index) { + const aiMesh* mesh = scene->mMeshes[mesh_index]; + if (!mesh || !mesh->HasPositions()) + continue; + std::string mesh_error; + if (!collect_mesh(*mesh, vertex_offset, out, mesh_error)) { + const std::string message = mesh_error + ": " + path; + BOOST_LOG_TRIVIAL(error) << "AssimpImport: " << message; + set_error_message(error_message, message); + clear_textured_mesh(out); + return false; + } + } + + if (out.vertices.empty() || out.indices.empty()) { + const std::string message = "Assimp extracted no valid triangles: " + path; + BOOST_LOG_TRIVIAL(error) << "AssimpImport: " << message; + set_error_message(error_message, message); + clear_textured_mesh(out); + return false; + } + + collect_materials(*scene, boost::filesystem::path(path).parent_path(), out); + + BOOST_LOG_TRIVIAL(info) << "AssimpImport: loaded " << out.vertices.size() + << " vertices, " << out.indices.size() + << " triangles, " << out.textures.size() + << " textures from " << path; + return true; +} + +} // namespace Slic3r diff --git a/src/libslic3r/Format/AssimpImport.hpp b/src/libslic3r/Format/AssimpImport.hpp new file mode 100644 index 0000000000..80c3e2dc91 --- /dev/null +++ b/src/libslic3r/Format/AssimpImport.hpp @@ -0,0 +1,11 @@ +#pragma once + +#include + +namespace Slic3r { + +struct TexturedMesh; + +bool load_assimp_textured_model(const std::string& path, TexturedMesh& out, std::string* error_message = nullptr); + +} // namespace Slic3r diff --git a/src/libslic3r/Format/OBJ.cpp b/src/libslic3r/Format/OBJ.cpp index 71f7d1e7e2..e066925a98 100644 --- a/src/libslic3r/Format/OBJ.cpp +++ b/src/libslic3r/Format/OBJ.cpp @@ -1,6 +1,8 @@ #include "../libslic3r.h" #include "../Model.hpp" #include "../TriangleMesh.hpp" +#include "../TexturePainting.hpp" +#include "ResourcePathUtils.hpp" #include "OBJ.hpp" #include "objparser.hpp" @@ -21,7 +23,7 @@ namespace Slic3r { -bool load_obj(const char *path, TriangleMesh *meshptr, ObjInfo& obj_info, std::string &message) +bool load_obj(const char *path, TriangleMesh *meshptr, ObjInfo& obj_info, std::string &message, ObjParser::MtlData *out_mtl) { if (meshptr == nullptr) return false; @@ -53,9 +55,9 @@ bool load_obj(const char *path, TriangleMesh *meshptr, ObjInfo& obj_info, std::s boost::filesystem::path temp_mtl_path(mtl_file); mtl_path = temp_mtl_path; } - auto _mtl_path = mtl_name_is_path ? mtl_abs_path.string().c_str() : mtl_path.string().c_str(); + const std::string _mtl_path = (mtl_name_is_path ? mtl_abs_path : mtl_path).string(); if (boost::filesystem::exists(mtl_name_is_path ? mtl_abs_path : mtl_path)) { - if (!ObjParser::mtlparse(_mtl_path, mtl_data)) { + if (!ObjParser::mtlparse(_mtl_path.c_str(), mtl_data)) { BOOST_LOG_TRIVIAL(error) << "load_obj:load_mtl: failed to parse " << _mtl_path; message = _L("load mtl in obj: failed to parse"); return false; @@ -98,6 +100,7 @@ bool load_obj(const char *path, TriangleMesh *meshptr, ObjInfo& obj_info, std::s its.indices.reserve(num_faces + num_quads); if (exist_mtl) { obj_info.is_single_mtl = data.usemtls.size() == 1 && mtl_data.new_mtl_unmap.size() == 1; + obj_info.usemtls = data.usemtls; obj_info.face_colors.reserve(num_faces + num_quads); } bool has_color = data.has_vertex_color; @@ -210,14 +213,17 @@ bool load_obj(const char *path, TriangleMesh *meshptr, ObjInfo& obj_info, std::s } if (meshptr->volume() < 0) meshptr->flip_triangles(); + // Hand the parsed material table back so callers can build a TexturedMesh from it. + if (out_mtl) + *out_mtl = mtl_data; return true; } -bool load_obj(const char *path, Model *model, ObjInfo& obj_info, std::string &message, const char *object_name_in) +bool load_obj(const char *path, Model *model, ObjInfo& obj_info, std::string &message, const char *object_name_in, ObjParser::MtlData *out_mtl) { TriangleMesh mesh; - bool ret = load_obj(path, &mesh, obj_info, message); + bool ret = load_obj(path, &mesh, obj_info, message, out_mtl); if (ret) { std::string object_name; @@ -232,6 +238,144 @@ bool load_obj(const char *path, Model *model, ObjInfo& obj_info, std::string &me return ret; } +bool obj_to_textured_mesh( + const ObjInfo& obj_info, + const indexed_triangle_set& its, + const ObjParser::MtlData& mtl_data, + const std::string& obj_directory, + TexturedMesh& out) +{ + if (its.vertices.empty() || its.indices.empty() || !obj_info.has_uv_png) + return false; + + const size_t nv = its.vertices.size(); + const size_t nf = its.indices.size(); + + // 1. Copy vertices + out.vertices.resize(nv); + for (size_t i = 0; i < nv; ++i) + out.vertices[i] = {its.vertices[i].x(), its.vertices[i].y(), its.vertices[i].z()}; + + // 2. Copy face indices + out.indices.resize(nf); + for (size_t i = 0; i < nf; ++i) + out.indices[i] = {its.indices[i][0], its.indices[i][1], its.indices[i][2]}; + + // 3. Build per-face UV (uv_coords + uv_indices) + // OBJ UV convention: V=0 at bottom (OpenGL); texture sampling expects V=0 at top (like glTF/OpenCV). + // Flip V here so downstream code works uniformly. + if (!obj_info.uvs.empty()) { + const size_t uv_face_count = obj_info.uvs.size(); + out.uv_coords.resize(uv_face_count * 3); + out.uv_indices.resize(nf); + for (size_t fi = 0; fi < nf; ++fi) { + if (fi < uv_face_count) { + int base = static_cast(fi * 3); + out.uv_coords[base + 0] = {obj_info.uvs[fi][0].x(), 1.f - obj_info.uvs[fi][0].y()}; + out.uv_coords[base + 1] = {obj_info.uvs[fi][1].x(), 1.f - obj_info.uvs[fi][1].y()}; + out.uv_coords[base + 2] = {obj_info.uvs[fi][2].x(), 1.f - obj_info.uvs[fi][2].y()}; + out.uv_indices[fi] = {base, base + 1, base + 2}; + } else { + out.uv_indices[fi] = {0, 0, 0}; + } + } + } + + // 4. Build material list and load textures from disk + // Map: material name -> material index + std::map mtl_name_to_idx; + for (size_t i = 0; i < mtl_data.mtl_orders.size(); ++i) + mtl_name_to_idx[mtl_data.mtl_orders[i]] = static_cast(i); + + const int num_materials = static_cast(mtl_data.mtl_orders.size()); + out.material_colors.resize(num_materials, {1.f, 1.f, 1.f, 1.f}); + out.material_texture_map.resize(num_materials, -1); + + // Map: texture filename -> index in out.textures + std::map png_to_tex_idx; + + for (int mi = 0; mi < num_materials; ++mi) { + const std::string& name = mtl_data.mtl_orders[mi]; + auto it = mtl_data.new_mtl_unmap.find(name); + if (it == mtl_data.new_mtl_unmap.end()) + continue; + const auto& mtl = *(it->second); + + // Material color from Kd + out.material_colors[mi] = {mtl.Kd[0], mtl.Kd[1], mtl.Kd[2], mtl.Tr}; + + // Texture from map_Kd + if (mtl.map_Kd.empty()) + continue; + + auto tex_it = png_to_tex_idx.find(mtl.map_Kd); + if (tex_it != png_to_tex_idx.end()) { + out.material_texture_map[mi] = tex_it->second; + continue; + } + + // Resolve texture file path. + const boost::filesystem::path requested_tex_path(mtl.map_Kd); + const boost::filesystem::path tex_path = requested_tex_path.is_absolute() ? + resource_path::resolve_existing_path_case_insensitive(requested_tex_path, "obj_to_textured_mesh: map_Kd") : + resource_path::resolve_existing_relative_path_case_insensitive( + boost::filesystem::path(obj_directory), requested_tex_path, "obj_to_textured_mesh: map_Kd"); + + if (tex_path.empty()) { + BOOST_LOG_TRIVIAL(warning) << "obj_to_textured_mesh: texture not found: " << requested_tex_path; + continue; + } + + // Read raw file bytes + boost::nowide::ifstream file(tex_path.string(), std::ios::binary | std::ios::ate); + if (!file.is_open()) + continue; + auto file_size = file.tellg(); + if (file_size <= 0) + continue; + file.seekg(0, std::ios::beg); + + TextureImage ti; + ti.data.resize(static_cast(file_size)); + file.read(reinterpret_cast(ti.data.data()), file_size); + ti.width = -1; + ti.height = -1; + ti.channels = 0; + + int new_idx = static_cast(out.textures.size()); + out.textures.push_back(std::move(ti)); + png_to_tex_idx[mtl.map_Kd] = new_idx; + out.material_texture_map[mi] = new_idx; + } + + // 5. Build per-face material_ids from usemtls ranges + out.material_ids.resize(nf, -1); + if (!obj_info.usemtls.empty()) { + for (size_t fi = 0; fi < nf; ++fi) { + int face_idx = static_cast(fi); + for (size_t k = 0; k < obj_info.usemtls.size(); ++k) { + const auto& um = obj_info.usemtls[k]; + if (face_idx >= um.face_start && face_idx <= um.face_end) { + auto name_it = mtl_name_to_idx.find(um.name); + if (name_it != mtl_name_to_idx.end()) + out.material_ids[fi] = name_it->second; + break; + } + } + } + } + + if (out.textures.empty()) { + BOOST_LOG_TRIVIAL(warning) << "obj_to_textured_mesh: no textures loaded"; + return false; + } + + BOOST_LOG_TRIVIAL(info) << "obj_to_textured_mesh: " << nf << " faces, " + << out.textures.size() << " textures, " + << num_materials << " materials"; + return true; +} + bool store_obj(const char *path, TriangleMesh *mesh) { //FIXME returning false even if write failed. diff --git a/src/libslic3r/Format/OBJ.hpp b/src/libslic3r/Format/OBJ.hpp index 2d4370c99a..c103326af6 100644 --- a/src/libslic3r/Format/OBJ.hpp +++ b/src/libslic3r/Format/OBJ.hpp @@ -1,6 +1,7 @@ #ifndef slic3r_Format_OBJ_hpp_ #define slic3r_Format_OBJ_hpp_ #include "libslic3r/Color.hpp" +#include "objparser.hpp" #include namespace Slic3r { @@ -18,6 +19,7 @@ struct ObjInfo { std::map pngs; std::unordered_map uv_map_pngs; bool has_uv_png{false}; + std::vector usemtls; // material spans, for texture import }; struct ObjDialogInOut @@ -32,8 +34,18 @@ struct ObjDialogInOut std::string lost_material_name{""}; }; typedef std::function ObjImportColorFn; -extern bool load_obj(const char *path, TriangleMesh *mesh, ObjInfo &vertex_colors, std::string &message); -extern bool load_obj(const char *path, Model *model, ObjInfo &vertex_colors, std::string &message, const char *object_name = nullptr); +extern bool load_obj(const char *path, TriangleMesh *mesh, ObjInfo &vertex_colors, std::string &message, ObjParser::MtlData *out_mtl = nullptr); +extern bool load_obj(const char *path, Model *model, ObjInfo &vertex_colors, std::string &message, const char *object_name = nullptr, ObjParser::MtlData *out_mtl = nullptr); + +struct TexturedMesh; +// Build a TexturedMesh (vertices + per-face UVs + the texture files named by map_Kd) from a +// parsed OBJ plus its material table, so the texture-to-color importer can sample face colours. +extern bool obj_to_textured_mesh( + const ObjInfo& obj_info, + const indexed_triangle_set& its, + const ObjParser::MtlData& mtl_data, + const std::string& obj_directory, + TexturedMesh& out); extern bool store_obj(const char *path, TriangleMesh *mesh); extern bool store_obj(const char *path, ModelObject *model); diff --git a/src/libslic3r/Format/ResourcePathUtils.hpp b/src/libslic3r/Format/ResourcePathUtils.hpp new file mode 100644 index 0000000000..d82b92bd45 --- /dev/null +++ b/src/libslic3r/Format/ResourcePathUtils.hpp @@ -0,0 +1,240 @@ +#ifndef slic3r_Format_ResourcePathUtils_hpp_ +#define slic3r_Format_ResourcePathUtils_hpp_ + +#include +#include +#include +#include +#include + +#include +#include + +namespace Slic3r { +namespace resource_path { + +inline std::string ascii_lower_copy(const std::string& value) +{ + std::string lowered; + lowered.reserve(value.size()); + for (unsigned char ch : value) + lowered.push_back(static_cast(std::tolower(ch))); + return lowered; +} + +inline boost::filesystem::path portable_path_copy(const boost::filesystem::path& value) +{ + std::string portable = value.string(); + std::replace(portable.begin(), portable.end(), '\\', '/'); + return boost::filesystem::path(portable); +} + +inline int hex_digit_value(char ch) +{ + if (ch >= '0' && ch <= '9') return ch - '0'; + if (ch >= 'a' && ch <= 'f') return ch - 'a' + 10; + if (ch >= 'A' && ch <= 'F') return ch - 'A' + 10; + return -1; +} + +// Byte-level percent decoding. Per RFC 3986 the %XX byte stream is expected to be +// UTF-8 when produced from URIs / Assimp aiString; this function performs no +// transcoding, so callers must treat both input and output as raw UTF-8 bytes. +inline std::string percent_decode_copy(const std::string& value) +{ + std::string decoded; + decoded.reserve(value.size()); + for (std::size_t i = 0; i < value.size(); ++i) { + if (value[i] == '%' && i + 2 < value.size()) { + const int hi = hex_digit_value(value[i + 1]); + const int lo = hex_digit_value(value[i + 2]); + if (hi >= 0 && lo >= 0) { + decoded.push_back(static_cast((hi << 4) | lo)); + i += 2; + continue; + } + } + decoded.push_back(value[i]); + } + return decoded; +} + +inline std::string strip_file_uri_prefix_copy(const std::string& value) +{ + const std::string lower = ascii_lower_copy(value); + if (lower.rfind("file://", 0) != 0) + return value; + + std::string path = value.substr(7); + if (ascii_lower_copy(path).rfind("localhost/", 0) == 0) + path.erase(0, std::string("localhost").size()); + else if (!path.empty() && path.front() != '/') + path = "//" + path; + + // file:///C:/... should become C:/..., while file:///tmp/... keeps /tmp/... + if (path.size() >= 3 && path[0] == '/' && std::isalpha(static_cast(path[1])) && path[2] == ':') + path.erase(path.begin()); + return path; +} + +inline bool file_uri_has_remote_authority(const std::string& value) +{ + const std::string lower = ascii_lower_copy(value); + if (lower.rfind("file://", 0) != 0) + return false; + + const std::string path = value.substr(7); + if (path.empty() || path.front() == '/') + return false; + + const std::size_t slash = path.find('/'); + const std::string authority = path.substr(0, slash); + return ascii_lower_copy(authority) != "localhost"; +} + +inline bool looks_like_windows_absolute_path(const boost::filesystem::path& path) +{ + const std::string portable = portable_path_copy(path).string(); + return portable.size() >= 3 + && std::isalpha(static_cast(portable[0])) + && portable[1] == ':' + && portable[2] == '/'; +} + +inline boost::filesystem::path filename_from_portable_path(const boost::filesystem::path& value) +{ + const boost::filesystem::path portable = portable_path_copy(value); + return portable.filename(); +} + +inline boost::filesystem::path find_child_case_insensitive( + const boost::filesystem::path& directory, + const boost::filesystem::path& requested_name, + const char* context) +{ + if (!boost::filesystem::exists(directory) || !boost::filesystem::is_directory(directory)) + return {}; + + const std::string requested_lower = ascii_lower_copy(requested_name.filename().string()); + std::vector matches; + + boost::system::error_code ec; + for (boost::filesystem::directory_iterator it(directory, ec), end; !ec && it != end; it.increment(ec)) { + if (ascii_lower_copy(it->path().filename().string()) == requested_lower) + matches.push_back(it->path()); + } + + if (matches.size() == 1) + return matches.front(); + + if (matches.size() > 1) { + BOOST_LOG_TRIVIAL(warning) << context << ": ambiguous case-insensitive resource match for " + << requested_name << " in " << directory; + } + + return {}; +} + +inline boost::filesystem::path resolve_existing_path_case_insensitive( + const boost::filesystem::path& requested_path, + const char* context = "resource_path") +{ + const boost::filesystem::path normalized_path = portable_path_copy(requested_path); + + if (normalized_path.empty()) + return {}; + + if (boost::filesystem::exists(normalized_path)) + return normalized_path; + + boost::filesystem::path current; + bool initialized = false; + + for (const boost::filesystem::path& part : normalized_path) { + if (part == normalized_path.root_name() || part == normalized_path.root_directory()) { + current /= part; + initialized = true; + continue; + } + + if (!initialized) { + current = boost::filesystem::current_path(); + initialized = true; + } + + boost::filesystem::path exact = current / part; + if (boost::filesystem::exists(exact)) { + current = exact; + continue; + } + + boost::filesystem::path matched = find_child_case_insensitive(current, part, context); + if (matched.empty()) + return {}; + + BOOST_LOG_TRIVIAL(info) << context << ": resolved resource path case-insensitively from " + << exact << " to " << matched; + current = matched; + } + + return boost::filesystem::exists(current) ? current : boost::filesystem::path(); +} + +inline boost::filesystem::path resolve_existing_relative_path_case_insensitive( + const boost::filesystem::path& base_dir, + const boost::filesystem::path& resource_path, + const char* context = "resource_path") +{ + const boost::filesystem::path requested = resource_path.is_absolute() ? resource_path : base_dir / resource_path; + return resolve_existing_path_case_insensitive(requested, context); +} + +// Resolve a resource path that originated outside our own code (e.g. a glTF/FBX +// material texture reference or a file:// URI inside a 3MF descriptor). +// +// `raw_path` is expected to be UTF-8 regardless of host platform: file URIs are +// UTF-8 by spec, and Assimp aiString uses UTF-8 internally. Cross-platform +// correctness on Windows additionally relies on the process having called +// boost::nowide::nowide_filesystem() during startup (see src/BambuStudio.cpp), +// which imbues boost::filesystem::path with a UTF-8 codecvt so that +// `path(std::string)` constructs from UTF-8 byte sequences. Callers that bypass +// the main entry point (standalone CLI tools, unit tests) must reproduce that +// setup themselves before invoking this helper. +inline boost::filesystem::path resolve_external_resource_path( + const boost::filesystem::path& base_dir, + const std::string& raw_path, + const char* context = "resource_path", + bool allow_basename_fallback = true) +{ + if (raw_path.empty()) + return {}; + + const bool remote_file_uri = file_uri_has_remote_authority(raw_path); + const std::string decoded_path = percent_decode_copy(strip_file_uri_prefix_copy(raw_path)); + const boost::filesystem::path requested = portable_path_copy(boost::filesystem::path(decoded_path)); + + boost::filesystem::path resolved = (requested.is_absolute() || looks_like_windows_absolute_path(requested)) ? + resolve_existing_path_case_insensitive(requested, context) : + resolve_existing_relative_path_case_insensitive(base_dir, requested, context); + if (!resolved.empty()) + return resolved; + + if (!allow_basename_fallback || remote_file_uri) + return {}; + + const boost::filesystem::path basename = filename_from_portable_path(requested); + if (basename.empty()) + return {}; + + resolved = resolve_existing_relative_path_case_insensitive(base_dir, basename, context); + if (!resolved.empty()) { + BOOST_LOG_TRIVIAL(info) << context << ": resolved resource by basename from " + << requested << " to " << resolved; + } + return resolved; +} + +} // namespace resource_path +} // namespace Slic3r + +#endif /* slic3r_Format_ResourcePathUtils_hpp_ */ diff --git a/src/libslic3r/Format/STEP.cpp b/src/libslic3r/Format/STEP.cpp index f82ced7d86..22e39b207f 100644 --- a/src/libslic3r/Format/STEP.cpp +++ b/src/libslic3r/Format/STEP.cpp @@ -111,14 +111,19 @@ bool StepPreProcessor::isUtf8File(const char* path) bool StepPreProcessor::isUtf8(const std::string str) { size_t num = 0; - int i = 0; + size_t i = 0; while (i < str.length()) { - if ((str[i] & 0x80) == 0x00) { + const unsigned char lead = static_cast(str[i]); + if ((lead & 0x80) == 0x00) { i++; - } else if ((num = preNum(str[i])) > 2) { + // preNum() counts the leading 1 bits, and a multi-byte sequence is 2 to 4 + // bytes long, so anything outside that range is not a lead byte. + } else if ((num = preNum(lead)) >= 2 && num <= 4) { + if (i + num > str.length()) + return false; i++; - for (int j = 0; j < num - 1; j++) { - if ((str[i] & 0xc0) != 0x80) + for (size_t j = 0; j < num - 1; j++) { + if ((static_cast(str[i]) & 0xc0) != 0x80) return false; i++; } @@ -132,15 +137,20 @@ bool StepPreProcessor::isUtf8(const std::string str) bool StepPreProcessor::isGBK(const std::string str) { size_t i = 0; while (i < str.length()) { - if (str[i] <= 0x7f) { + // char is signed here, so every byte compares <= 0x7f unless widened first. + const unsigned char lead = static_cast(str[i]); + if (lead <= 0x7f) { i++; continue; } else { - if (str[i] >= 0x81 && - str[i] <= 0xfe && - str[i + 1] >= 0x40 && - str[i + 1] <= 0xfe && - str[i + 1] != 0xf7) { + if (i + 1 >= str.length()) + return false; + const unsigned char trail = static_cast(str[i + 1]); + if (lead >= 0x81 && + lead <= 0xfe && + trail >= 0x40 && + trail <= 0xfe && + trail != 0xf7) { i += 2; continue; } @@ -586,7 +596,7 @@ Step::Step_Status Step::mesh(Model* model, for (Standard_Integer aNodeIter = 1; aNodeIter <= aTriangulation->NbNodes(); ++aNodeIter) { gp_Pnt aPnt = aTriangulation->Node(aNodeIter); aPnt.Transform(aTrsf); - points.emplace_back(std::move(Vec3f(aPnt.X(), aPnt.Y(), aPnt.Z()))); + points.emplace_back(Vec3f(aPnt.X(), aPnt.Y(), aPnt.Z())); } // BBS: copy triangles const TopAbs_Orientation anOrientation = anExpSF.Current().Orientation(); @@ -712,7 +722,7 @@ unsigned int Step::get_triangle_num(double linear_deflection, double angle_defle return 0; } } - } catch(const Exception &e) { + } catch(const Exception &) { return 0; } diff --git a/src/libslic3r/Format/bbs_3mf.cpp b/src/libslic3r/Format/bbs_3mf.cpp index 3000adb441..b0cbb1fd50 100644 --- a/src/libslic3r/Format/bbs_3mf.cpp +++ b/src/libslic3r/Format/bbs_3mf.cpp @@ -4,6 +4,7 @@ #include "../Preset.hpp" #include "../Utils.hpp" #include "../LocalesUtils.hpp" +#include "../FilamentMixer.hpp" #include "../GCode.hpp" #include "../Geometry.hpp" #include "../GCode/ThumbnailData.hpp" @@ -246,6 +247,8 @@ static constexpr const char* BUILD_TAG = "build"; static constexpr const char* ITEM_TAG = "item"; static constexpr const char* METADATA_TAG = "metadata"; static constexpr const char* FILAMENT_TAG = "filament"; +static constexpr const char* MIXED_FILAMENT_TAG = "mixed_filament"; +static constexpr const char* MIXED_FILAMENT_COMPONENTS_TAG = "components"; static constexpr const char* SLICE_WARNING_TAG = "warning"; static constexpr const char* WARNING_MSG_TAG = "msg"; static constexpr const char *FILAMENT_ID_TAG = "id"; @@ -1315,6 +1318,7 @@ void PlateData::parse_filament_info(GCodeProcessorResult *result) bool _handle_end_config_metadata(); bool _handle_start_config_filament(const char** attributes, unsigned int num_attributes); + bool _handle_start_config_mixed_filament(const char** attributes, unsigned int num_attributes); bool _handle_end_config_filament(); bool _handle_start_config_warning(const char** attributes, unsigned int num_attributes); @@ -2694,6 +2698,14 @@ void PlateData::parse_filament_info(GCodeProcessorResult *result) return; } BOOST_LOG_TRIVIAL(info) << __FUNCTION__ << boost::format(", load project config file successfully from %1%\n") %dest_file; + + // Heal any gradient-curve slots corrupted by the legacy "|" separator collision + // (see FilamentMixer::sanitize_mixed_gradient_curve_array). The 3MF JSON itself + // is safe (";" + C-style escape), but older projects saved through the buggy + // export_selections/load_selections path may already carry single-point entries + // that fail MakerWorld's "curve needs >= 2 points" check. + if (auto* curve_opt = config.option("filament_mixed_gradient_curve")) + Slic3r::sanitize_mixed_gradient_curve_array(curve_opt->values); } } @@ -3511,6 +3523,8 @@ void PlateData::parse_filament_info(GCodeProcessorResult *result) res = _handle_start_config_plater_instance(attributes, num_attributes); else if (::strcmp(FILAMENT_TAG, name) == 0) res = _handle_start_config_filament(attributes, num_attributes); + else if (::strcmp(MIXED_FILAMENT_TAG, name) == 0) + res = _handle_start_config_mixed_filament(attributes, num_attributes); else if (::strcmp(SLICE_WARNING_TAG, name) == 0) res = _handle_start_config_warning(attributes, num_attributes); else if (::strcmp(NOZZLE_TAG, name) == 0) @@ -4684,6 +4698,23 @@ void PlateData::parse_filament_info(GCodeProcessorResult *result) return true; } + bool _BBS_3MF_Importer::_handle_start_config_mixed_filament(const char** attributes, unsigned int num_attributes) + { + if (m_curr_plater) { + std::string id = bbs_get_attribute_value_string(attributes, num_attributes, FILAMENT_ID_TAG); + std::string type = bbs_get_attribute_value_string(attributes, num_attributes, FILAMENT_TYPE_TAG); + std::string color = bbs_get_attribute_value_string(attributes, num_attributes, FILAMENT_COLOR_TAG); + std::string components = bbs_get_attribute_value_string(attributes, num_attributes, MIXED_FILAMENT_COMPONENTS_TAG); + PlateMixedFilamentInfo mixed_info; + mixed_info.id = atoi(id.c_str()); + mixed_info.type = type; + mixed_info.color = color; + mixed_info.components = components; + m_curr_plater->mixed_filaments_info.push_back(mixed_info); + } + return true; + } + bool _BBS_3MF_Importer::_handle_end_config_filament() { // do nothing @@ -8488,6 +8519,17 @@ void PlateData::parse_filament_info(GCodeProcessorResult *result) << FILAMENT_USED_FOR_SUPPORT << "=\"" << std::boolalpha << it->used_for_support << "\"/>\n"; } + // Mixed (virtual) filaments used by this plate. These are resolved to physical + // components before g-code statistics, so they are not present in the + // list above and are recorded separately here. + for (auto it = plate_data->mixed_filaments_info.begin(); it != plate_data->mixed_filaments_info.end(); it++) + { + stream << " <" << MIXED_FILAMENT_TAG << " " << FILAMENT_ID_TAG << "=\"" << std::to_string(it->id) << "\" " + << FILAMENT_TYPE_TAG << "=\"" << it->type << "\" " + << FILAMENT_COLOR_TAG << "=\"" << it->color << "\" " + << MIXED_FILAMENT_COMPONENTS_TAG << "=\"" << it->components << "\"/>\n"; + } + for (auto it = plate_data->warnings.begin(); it != plate_data->warnings.end(); it++) { stream << " <" << SLICE_WARNING_TAG << " msg=\"" << it->msg << "\" level=\"" << std::to_string(it->level) << "\" error_code =\"" << it->error_code << "\" />\n"; } @@ -8921,7 +8963,7 @@ private: BOOST_LOG_TRIVIAL(info) << __FUNCTION__ << " inital and interval = " << m_interval; m_next_backup = boost::get_system_time() + boost::posix_time::seconds(m_interval); boost::unique_lock lock(m_mutex); - m_thread = std::move(boost::thread(boost::ref(*this))); + m_thread = boost::thread(boost::ref(*this)); } ~_BBS_Backup_Manager() { diff --git a/src/libslic3r/Format/bbs_3mf.hpp b/src/libslic3r/Format/bbs_3mf.hpp index 9c697a14fc..7f5bb8c78d 100644 --- a/src/libslic3r/Format/bbs_3mf.hpp +++ b/src/libslic3r/Format/bbs_3mf.hpp @@ -48,6 +48,18 @@ public: }; +// Mixed (virtual) filament used by a plate. Mixed filaments are virtual slots that get +// resolved to their physical components before g-code statistics, so they never appear in +// slice_filaments_info. They are recorded here separately so a plate's mixed-color usage +// can be recovered from slice_info. +struct PlateMixedFilamentInfo +{ + int id{0}; // 1-based virtual filament slot id + std::string type; + std::string color; // blended display color, "#RRGGBB" + std::string components; // 1-based physical component ids, comma separated, e.g. "1,3" +}; + //BBS: define plate data list related structures struct PlateData { @@ -89,6 +101,8 @@ struct PlateData std::string first_layer_time; std::string plate_name; std::vector slice_filaments_info; + // Mixed (virtual) filaments used by this plate; empty when no mixed filament is used. + std::vector mixed_filaments_info; std::vector skipped_objects; DynamicPrintConfig config; bool is_support_used {false}; diff --git a/src/libslic3r/Format/objparser.cpp b/src/libslic3r/Format/objparser.cpp index 82bf2b4963..886fa423bd 100644 --- a/src/libslic3r/Format/objparser.cpp +++ b/src/libslic3r/Format/objparser.cpp @@ -262,12 +262,9 @@ static bool obj_parseline(const char *line, ObjData &data) } face_index_count++; } - if (face_index_count == 3) {//tri - data.usemtls.back().face_end++; - } else if (face_index_count == 4) {//quad - data.usemtls.back().face_end++; - data.usemtls.back().face_end++; - } + if (face_index_count >= 3) { + data.usemtls.back().face_end += face_index_count - 2; + } } vertex.coordIdx = -1; vertex.normalIdx = -1; @@ -374,6 +371,107 @@ static bool obj_parseline(const char *line, ObjData &data) return true; } static std::string cur_mtl_name = ""; +static bool mtl_is_space(char c) +{ + return c == ' ' || c == '\t' || c == '\r'; +} + +static const char* mtl_skip_ws(const char *line) +{ + while (mtl_is_space(*line)) + ++line; + return line; +} + +static const char* mtl_skip_token(const char *line) +{ + while (*line != 0 && !mtl_is_space(*line)) + ++line; + return line; +} + +static bool mtl_token_equals(const char *begin, const char *end, const char *token) +{ + const size_t len = static_cast(end - begin); + return strlen(token) == len && strncmp(begin, token, len) == 0; +} + +static std::string mtl_trim_value(const char *line) +{ + const char *begin = mtl_skip_ws(line); + const char *end = begin + strlen(begin); + while (end > begin && mtl_is_space(*(end - 1))) + --end; + return std::string(begin, end); +} + +static bool mtl_skip_numeric_token(const char *&line) +{ + const char *begin = mtl_skip_ws(line); + if (*begin == 0) + return false; + char *endptr = 0; + strtod(begin, &endptr); + if (endptr == begin || (!mtl_is_space(*endptr) && *endptr != 0)) + return false; + line = mtl_skip_ws(endptr); + return true; +} + +static bool mtl_skip_required_tokens(const char *&line, int count) +{ + for (int i = 0; i < count; ++i) { + line = mtl_skip_ws(line); + if (*line == 0) + return false; + line = mtl_skip_token(line); + } + line = mtl_skip_ws(line); + return true; +} + +static std::string mtl_parse_texture_name(const char *line) +{ + const char *original = mtl_skip_ws(line); + const char *current = original; + + while (*current == '-') { + const char *option_begin = current; + const char *option_end = mtl_skip_token(current); + current = option_end; + + if (mtl_token_equals(option_begin, option_end, "-o") || + mtl_token_equals(option_begin, option_end, "-s") || + mtl_token_equals(option_begin, option_end, "-t")) { + int skipped = 0; + while (skipped < 3 && mtl_skip_numeric_token(current)) + ++skipped; + if (skipped == 0) + return mtl_trim_value(original); + continue; + } + + int option_args = -1; + if (mtl_token_equals(option_begin, option_end, "-mm")) + option_args = 2; + else if (mtl_token_equals(option_begin, option_end, "-bm") || + mtl_token_equals(option_begin, option_end, "-boost") || + mtl_token_equals(option_begin, option_end, "-texres") || + mtl_token_equals(option_begin, option_end, "-clamp") || + mtl_token_equals(option_begin, option_end, "-blendu") || + mtl_token_equals(option_begin, option_end, "-blendv") || + mtl_token_equals(option_begin, option_end, "-cc") || + mtl_token_equals(option_begin, option_end, "-imfchan") || + mtl_token_equals(option_begin, option_end, "-type")) + option_args = 1; + + if (option_args < 0 || !mtl_skip_required_tokens(current, option_args)) + return mtl_trim_value(original); + } + + return mtl_trim_value(current); +} + static bool mtl_parseline(const char *line, MtlData &data) { if (*line == 0) return true; @@ -394,13 +492,14 @@ static bool mtl_parseline(const char *line, MtlData &data) ObjNewMtl new_mtl; cur_mtl_name = line; data.new_mtl_unmap[cur_mtl_name] = std::make_shared(); + data.mtl_orders.emplace_back(cur_mtl_name); break; } case 'm': { if (*(line++) != 'a' || *(line++) != 'p' || *(line++) != '_' || *(line++) != 'K' || *(line++) != 'd') return false; EATWS(); if (data.new_mtl_unmap.find(cur_mtl_name) != data.new_mtl_unmap.end()) { - data.new_mtl_unmap[cur_mtl_name]->map_Kd = line; + data.new_mtl_unmap[cur_mtl_name]->map_Kd = mtl_parse_texture_name(line); } break; } diff --git a/src/libslic3r/Format/objparser.hpp b/src/libslic3r/Format/objparser.hpp index 48493de3de..58afd015a8 100644 --- a/src/libslic3r/Format/objparser.hpp +++ b/src/libslic3r/Format/objparser.hpp @@ -122,6 +122,9 @@ struct MtlData // Version of the data structure for load / store in the private binary format. int version; std::unordered_map> new_mtl_unmap; + // Material names in declaration order. new_mtl_unmap is unordered, but OBJ material + // indices are positional, so texture import needs the original order. + std::vector mtl_orders; }; extern bool objparse(const char *path, ObjData &data); extern bool mtlparse(const char *path, MtlData &data); diff --git a/src/libslic3r/Format/svg.cpp b/src/libslic3r/Format/svg.cpp index 7bfd73b987..7b720e62ef 100644 --- a/src/libslic3r/Format/svg.cpp +++ b/src/libslic3r/Format/svg.cpp @@ -352,7 +352,7 @@ bool load_svg(const char *path, Model *model, std::string &message) for (Standard_Integer aNodeIter = 1; aNodeIter <= aTriangulation->NbNodes(); ++aNodeIter) { gp_Pnt aPnt = aTriangulation->Node(aNodeIter); aPnt.Transform(aTrsf); - points.emplace_back(std::move(Vec3f(aPnt.X(), aPnt.Y(), aPnt.Z()))); + points.emplace_back(Vec3f(aPnt.X(), aPnt.Y(), aPnt.Z())); } // BBS: copy triangles const TopAbs_Orientation anOrientation = anExpSF.Current().Orientation(); diff --git a/src/libslic3r/GCode.cpp b/src/libslic3r/GCode.cpp index 18d805936e..e947be47a1 100644 --- a/src/libslic3r/GCode.cpp +++ b/src/libslic3r/GCode.cpp @@ -4195,6 +4195,8 @@ void GCode::export_layer_filaments(GCodeProcessorResult* result) } } + result->used_mixed_filaments = m_print->get_slice_used_mixed_filaments(); + result->optimal_assignment.clear(); result->optimal_assignment.reserve(filament_map.size()); for (int nozzle_id : filament_map) @@ -6004,9 +6006,16 @@ LayerResult GCode::process_layer( const WipingExtrusions::ExtruderPerCopy *entity_overrides = nullptr; if (! layer_tools.has_extruder(correct_extruder_id)) { - // this entity is not overridden, but its extruder is not in layer_tools - we'll print it - // by last extruder on this layer (could happen e.g. when a wiping object is taller than others - dontcare extruders are eradicated from layer_tools) - correct_extruder_id = layer_tools.extruders.back(); + // A mixed-color slot is absent from layer_tools.extruders by design: + // resolve_mixed_filaments() replaced it with its physical components, + // and the sublayer block emits its geometry separately. Reassigning it + // to the last extruder here would print it in the wrong colour, so only + // fall back for genuinely stale (dontcare) extruders. + if (!layer_tools.is_mixed_slot(correct_extruder_id)) { + // this entity is not overridden, but its extruder is not in layer_tools - we'll print it + // by last extruder on this layer (could happen e.g. when a wiping object is taller than others - dontcare extruders are eradicated from layer_tools) + correct_extruder_id = layer_tools.extruders.back(); + } } printing_extruders.clear(); if (is_anything_overridden && use_overrides) { @@ -6094,7 +6103,16 @@ LayerResult GCode::process_layer( const bool island_level_ordering = print.config().print_sequence != PrintSequence::ByObject && single_object_instance_idx == size_t(-1) && print.config().print_order != PrintOrder::AsObjectList; - for (unsigned int filament_id : layer_tools.extruders) { + // A mixed-color slot is absent from layer_tools.extruders by design: resolve_mixed_filaments() + // replaced it with its physical components. Its geometry is still keyed under the slot in + // by_extruder though, and the sublayer emitter looks the plan up by slot id, so append the + // slots here. Appending rather than merging leaves the flush-optimized order untouched. + std::vector plan_filaments = layer_tools.extruders; + for (const auto &grp : layer_tools.mixed_sub_layer_groups) + if (std::find(plan_filaments.begin(), plan_filaments.end(), grp.mixed_slot_0based) == plan_filaments.end()) + plan_filaments.push_back(grp.mixed_slot_0based); + + for (unsigned int filament_id : plan_filaments) { auto objects_by_extruder_it = by_extruder.find(filament_id); if (objects_by_extruder_it == by_extruder.end()) continue; @@ -6275,8 +6293,22 @@ LayerResult GCode::process_layer( } if (print.config().print_sequence == PrintSequence::ByLayer && m_enable_exclude_object && print.config().support_object_skip_flush.value) { - std::vector filament_instances_id; - for (InstanceToPrint &instance : filament_to_print_instances[extruder_id].first) filament_instances_id.emplace_back(instance.label_object_id); + std::set all_label_ids; + for (InstanceToPrint &instance : filament_to_print_instances[extruder_id].first) + all_label_ids.insert(instance.label_object_id); + // This extruder may also be printing sub-layers on behalf of a mixed slot, whose + // instances live under the slot id. Their labels belong in the same skip set, or + // exclude-object would not skip that geometry. + for (const auto &grp : layer_tools.mixed_sub_layer_groups) + for (unsigned int comp : grp.components_0based) + if (comp == extruder_id) { + auto mit = filament_to_print_instances.find(grp.mixed_slot_0based); + if (mit != filament_to_print_instances.end()) + for (const InstanceToPrint &inst : mit->second.first) + all_label_ids.insert(inst.label_object_id); + break; + } + std::vector filament_instances_id(all_label_ids.begin(), all_label_ids.end()); m_filament_instances_code = _encode_label_ids_to_base64(filament_instances_id); } @@ -6557,6 +6589,318 @@ LayerResult GCode::process_layer( } } } + + // Mixed-color sublayer extrusion: if this extruder is a component of a mixed sublayer + // group, extrude the mixed slot's geometry at the appropriate sub-Z with scaled flow. + // Ported from BambuStudio and adapted to Orca's instance loop and its finer-grained + // per-role region filament options. + for (const auto &grp : layer_tools.mixed_sub_layer_groups) { + int sub_idx = -1; + for (size_t k = 0; k < grp.components_0based.size(); ++k) { + if (grp.components_0based[k] == extruder_id) { + sub_idx = static_cast(k); + break; + } + } + if (sub_idx < 0) + continue; + + auto mixed_instances_it = filament_to_print_instances.find(grp.mixed_slot_0based); + if (mixed_instances_it == filament_to_print_instances.end() || mixed_instances_it->second.first.empty()) + continue; + + double lh = grp.layer_height > 0. ? grp.layer_height : static_cast(height); + double cumulative_h = 0.0; + for (int i = 0; i < sub_idx; ++i) + cumulative_h += grp.sub_heights[i]; + double default_sub_h = grp.sub_heights[sub_idx]; + double default_sub_z = print_z - lh + cumulative_h + default_sub_h; + + m_sub_layer_flow_ratio = default_sub_h / lh; + m_sub_layer_height = default_sub_h; + m_nominal_z = default_sub_z; + + gcode += this->set_extruder(extruder_id, default_sub_z); + + for (InstanceToPrint &instance_to_print : mixed_instances_it->second.first) { + const bool use_per_volume = grp.is_gradient + && !grp.per_volume_gradient.empty() + && std::any_of(grp.per_volume_gradient.begin(), grp.per_volume_gradient.end(), + [&](const auto &kv) { return kv.first.obj == &instance_to_print.print_object; }); + + // --- Shared instance preamble (mirrors Orca's main instance loop) --- + const LayerToPrint &layer_to_print = layers[instance_to_print.layer_id]; + const auto &inst = instance_to_print.print_object.instances()[instance_to_print.instance_id]; + + bool object_layer_over_raft = layer_to_print.object_layer && layer_to_print.object_layer->id() > 0 && + instance_to_print.print_object.slicing_parameters().raft_layers() == layer_to_print.object_layer->id(); + m_config.apply(print.default_region_config()); + m_config.apply(instance_to_print.print_object.config(), true); + m_layer = layer_to_print.layer(); + m_object_layer_over_raft = object_layer_over_raft; + if (m_config.reduce_crossing_wall) + m_avoid_crossing_perimeters.init_layer(*m_layer); + + if (this->config().gcode_label_objects) { + gcode += std::string("; printing object ") + instance_to_print.print_object.model_object()->name + + " id:" + std::to_string(instance_to_print.print_object.get_id()) + " copy " + + std::to_string(inst.id) + "\n"; + } + if (m_enable_exclude_object) { + if (is_BBL_Printer()) { + m_writer.set_object_start_str( + std::string("; start printing object, unique label id: ") + + std::to_string(instance_to_print.label_object_id) + "\n" + "M624 " + + _encode_label_ids_to_base64({instance_to_print.label_object_id}) + "\n"); + } else { + const auto gflavor = print.config().gcode_flavor.value; + if (gflavor == gcfKlipper) { + m_writer.set_object_start_str(std::string("EXCLUDE_OBJECT_START NAME=") + + get_instance_name(&instance_to_print.print_object, inst.id) + "\n"); + } else if (gflavor == gcfMarlinLegacy || gflavor == gcfMarlinFirmware || gflavor == gcfRepRapFirmware) { + m_writer.set_object_start_str(std::string("M486 S") + std::to_string(inst.unique_id) + "\n"); + } + } + } + + m_extrusion_quality_estimator.set_current_object(&instance_to_print.print_object); + + const Point &offset = inst.shift; + std::pair this_object_copy(&instance_to_print.print_object, offset); + if (m_last_obj_copy != this_object_copy) + m_avoid_crossing_perimeters.use_external_mp_once(); + m_last_obj_copy = this_object_copy; + this->set_origin(unscale(offset)); + + // --- Build emission plan --- + // Each entry represents one travel_to_z + extrude pass. Per-object mode produces + // exactly 1 entry (all regions, single sub_z); per-volume mode produces N entries + // for tagged volumes plus an optional entry for untagged residue. + struct SubLayerEmitEntry { + double sub_h; + double sub_z; + std::function region_filter; + bool skip = false; + }; + std::vector emit_plan; + + auto compute_sub_zh = [&](double r1, double r2, double &out_sub_h, double &out_sub_z) { + std::vector sub_heights_local(grp.components_0based.size()); + for (size_t ci = 0; ci < grp.components_0based.size(); ++ci) + sub_heights_local[ci] = (static_cast(ci) == grp.gradient_first_sorted_idx) ? r1 * lh : r2 * lh; + double cum = 0.0; + for (int ci = 0; ci < sub_idx; ++ci) + cum += sub_heights_local[ci]; + out_sub_h = sub_heights_local[sub_idx]; + out_sub_z = print_z - lh + cum + out_sub_h; + }; + + auto gradient_ratios = [](const auto &g) -> std::pair { + double t = (g.total_layers > 0) ? (2.0 * g.current_idx + 1.0) / (2.0 * g.total_layers) : 0.5; + // Custom curve wins over linear range when present; OFF path stays bit-identical. + double r1 = g.curve.empty() + ? (g.gradient_start + (g.gradient_end - g.gradient_start) * t) + : sample_gradient_curve(g.curve, t); + return {r1, 1.0 - r1}; + }; + + // Orca splits BBS's three role filaments into five; a region belongs to the slot + // when any of its roles is assigned to it. + auto region_uses_slot = [](const PrintRegionConfig &rcfg, unsigned int slot_1b) { + return (unsigned int)rcfg.outer_wall_filament_id.value == slot_1b + || (unsigned int)rcfg.inner_wall_filament_id.value == slot_1b + || (unsigned int)rcfg.sparse_infill_filament_id.value == slot_1b + || (unsigned int)rcfg.internal_solid_filament_id.value == slot_1b + || (unsigned int)rcfg.top_surface_filament_id.value == slot_1b + || (unsigned int)rcfg.bottom_surface_filament_id.value == slot_1b; + }; + + double obj_sub_z = default_sub_z; + + if (use_per_volume) { + const PrintObject *po = &instance_to_print.print_object; + const unsigned int slot_1b = grp.mixed_slot_0based + 1; + + // Discover tagged volumes and untagged presence for this instance. + std::set tagged_volumes_present; + bool has_untagged_for_slot = false; + for (ObjectByExtruder::Island &island : instance_to_print.object_by_extruder.islands) { + for (size_t r = 0; r < island.by_region.size(); ++r) { + const auto ®ion = island.by_region[r]; + if (region.perimeters.empty() && region.infills.empty()) + continue; + const PrintRegion &pr = print.get_print_region(r); + if (!region_uses_slot(pr.config(), slot_1b)) + continue; + ObjectID vid = pr.gradient_volume_id(); + if (vid.valid()) + tagged_volumes_present.insert(vid); + else + has_untagged_for_slot = true; + } + } + + // One entry per tagged volume. + for (const ObjectID &target_vid : tagged_volumes_present) { + auto vg_it = grp.per_volume_gradient.find({po, target_vid}); + if (vg_it == grp.per_volume_gradient.end()) + continue; + const auto &vg = vg_it->second; + auto [r1, r2] = gradient_ratios(vg); + + bool vol_no_split = false; + bool skip_entry = false; + const size_t n = grp.components_0based.size(); + if (n == 2 && vg.current_idx + 1 == vg.total_layers) { + const size_t dom_idx = (r1 >= r2) ? 0 : 1; + const unsigned int first_sorted_comp = grp.components_0based[grp.gradient_first_sorted_idx]; + const unsigned int other_comp = grp.components_0based[1 - grp.gradient_first_sorted_idx]; + const unsigned int dom_0b = (dom_idx == 0) ? first_sorted_comp : other_comp; + const unsigned int oth_0b = (dom_idx == 0) ? other_comp : first_sorted_comp; + if (dom_0b < oth_0b) { + vol_no_split = true; + if (extruder_id != dom_0b) + skip_entry = true; + } + } + + double vol_sub_h = default_sub_h; + double vol_sub_z = default_sub_z; + if (vol_no_split) { + vol_sub_h = lh; + vol_sub_z = print_z; + } else { + compute_sub_zh(r1, r2, vol_sub_h, vol_sub_z); + } + + emit_plan.push_back({vol_sub_h, vol_sub_z, + [target_vid, &print](size_t r) { + return print.get_print_region(r).gradient_volume_id() == target_vid; + }, + skip_entry}); + } + + // Optional entry for untagged regions (modifier / painted / fuzzy_skin). + if (has_untagged_for_slot) { + double obj_sub_h = default_sub_h; + auto og_it = grp.per_object_gradient.find(po); + if (og_it != grp.per_object_gradient.end()) { + auto [r1, r2] = gradient_ratios(og_it->second); + compute_sub_zh(r1, r2, obj_sub_h, obj_sub_z); + } + emit_plan.push_back({obj_sub_h, obj_sub_z, + [&print](size_t r) { + return !print.get_print_region(r).gradient_volume_id().valid(); + }, + false}); + } + } else { + // Legacy per-object path: single entry, no region filter. + double legacy_sub_h = default_sub_h; + obj_sub_z = default_sub_z; + if (grp.is_gradient) { + auto og_it = grp.per_object_gradient.find(&instance_to_print.print_object); + if (og_it != grp.per_object_gradient.end()) { + auto [r1, r2] = gradient_ratios(og_it->second); + compute_sub_zh(r1, r2, legacy_sub_h, obj_sub_z); + } + } + emit_plan.push_back({legacy_sub_h, obj_sub_z, nullptr, false}); + } + + // --- Unified emission loop --- + auto plan_has_infill = [](const std::vector &by_region) { + for (const auto &r : by_region) + if (!r.infills.empty()) + return true; + return false; + }; + + for (auto &entry : emit_plan) { + if (entry.skip) + continue; + m_sub_layer_flow_ratio = entry.sub_h / lh; + m_sub_layer_height = entry.sub_h; + m_nominal_z = entry.sub_z; + // Use the same lazy-Z mechanism as change_layer(): set the flag so travel_to + // fires even when m_last_pos coincides with the first extrusion point, + // ensuring Z reaches sub_z via the combined XY+Z move. + m_need_change_layer_lift_z = true; + + for (ObjectByExtruder::Island &island : instance_to_print.object_by_extruder.islands) { + const auto &src = island.by_region; + std::vector subset_storage; + if (entry.region_filter) { + subset_storage.resize(src.size()); + for (size_t r = 0; r < src.size(); ++r) + if (entry.region_filter(r)) + subset_storage[r] = src[r]; + } + const auto &by_region_specific = entry.region_filter ? subset_storage : src; + + // Orca resolves infill-first per region inside extrude_perimeters() + // (unlike BBS, which branches on a single global flag), so mirror the + // main instance loop's ordering exactly. + gcode += this->extrude_perimeters(print, by_region_specific, first_layer, false); + if (!has_wipe_tower && need_insert_timelapse_gcode_for_traditional + && printer_structure == PrinterStructure::psI3 + && !has_insert_timelapse_gcode && plan_has_infill(by_region_specific)) { + gcode += this->retract(false, false, auto_lift_type, true); + gcode += insert_timelapse_gcode(); + has_insert_timelapse_gcode = true; + } + gcode += this->extrude_infill(print, by_region_specific, false); + gcode += this->extrude_perimeters(print, by_region_specific, first_layer, true); + // ironing + gcode += this->extrude_infill(print, by_region_specific, true); + } + } + + // --- Shared support --- + if (instance_to_print.object_by_extruder.support && !instance_to_print.object_by_extruder.support->empty()) { + if (use_per_volume) { + m_nominal_z = obj_sub_z; + m_need_change_layer_lift_z = true; + } + ExtrusionRole support_role = instance_to_print.object_by_extruder.support_extrusion_role; + gcode += this->extrude_support(*instance_to_print.object_by_extruder.support, support_role); + // Make sure ironing is the last (Orca names this role erIroning, not erSupportIroning). + if (support_role == erMixed || support_role == erSupportMaterialInterface) + gcode += this->extrude_support(*instance_to_print.object_by_extruder.support, erIroning); + } + + // --- Shared instance footer (mirrors Orca's main instance loop) --- + if (!m_writer.is_object_start_str_empty()) { + m_writer.set_object_start_str(""); + } else if (m_enable_exclude_object) { + if (is_BBL_Printer()) { + m_writer.set_object_end_str(std::string("; stop printing object, unique label id: ") + + std::to_string(instance_to_print.label_object_id) + "\n" + + "M625\n"); + } else { + const auto gflavor = print.config().gcode_flavor.value; + if (gflavor == gcfKlipper) { + m_writer.set_object_end_str(std::string("EXCLUDE_OBJECT_END NAME=") + + get_instance_name(&instance_to_print.print_object, inst.id) + "\n"); + } else if (gflavor == gcfMarlinLegacy || gflavor == gcfMarlinFirmware || gflavor == gcfRepRapFirmware) { + m_writer.set_object_end_str(std::string("M486 S-1\n")); + } + } + } + } + + m_sub_layer_flow_ratio = 0.0; + m_sub_layer_height = 0.0; + } + // Flush any pending object end label before leaving the sublayer block, otherwise the + // wipe tower's add_object_end_labels may consume it into a local temp string and the + // M625 would be lost for BBL printers. + if (!layer_tools.mixed_sub_layer_groups.empty()) { + m_writer.add_object_end_labels(gcode); + m_nominal_z = print_z; + m_need_change_layer_lift_z = true; + } + } if (first_layer) { for (auto iter = by_extruder.begin(); iter != by_extruder.end(); ++iter) { @@ -7634,6 +7978,15 @@ std::string GCode::_extrude(const ExtrusionPath &path, std::string description, } } + // Mixed-color sublayer: this path belongs to one sub-layer of a split layer, so scale the + // flow down to that sub-layer's share of the nominal layer height and report the sub-height + // as the effective extrusion height. Inert (ratio == 0) outside the sublayer emission block. + float effective_height = path.height; + if (m_sub_layer_flow_ratio > 0.0) { + _mm3_per_mm *= m_sub_layer_flow_ratio; + effective_height = static_cast(m_sub_layer_height); + } + // Effective extrusion length per distance unit = (filament_flow_ratio/cross_section) * mm3_per_mm / print flow ratio // m_writer.extruder()->e_per_mm3() below is (filament flow ratio / cross-sectional area) double e_per_mm = m_writer.filament()->e_per_mm3() * _mm3_per_mm; @@ -7933,8 +8286,8 @@ std::string GCode::_extrude(const ExtrusionPath &path, std::string description, gcode += buf; } - if (last_was_wipe_tower || std::abs(m_last_height - path.height) > EPSILON) { - m_last_height = path.height; + if (last_was_wipe_tower || std::abs(m_last_height - effective_height) > EPSILON) { + m_last_height = effective_height; sprintf(buf, ";%s%g\n", GCodeProcessor::reserved_tag(GCodeProcessor::ETags::Height).c_str(), m_last_height); gcode += buf; } @@ -8726,7 +9079,7 @@ bool GCode::needs_retraction(const Polyline &travel, ExtrusionRole role, LiftTyp continue; Polygons temp; - temp.emplace_back(std::move(instance_bbox.polygon())); + temp.emplace_back(instance_bbox.polygon()); if (intersection_pl(travel, temp).empty()) continue; diff --git a/src/libslic3r/GCode.hpp b/src/libslic3r/GCode.hpp index 6bdb04a8a9..990bf0fee7 100644 --- a/src/libslic3r/GCode.hpp +++ b/src/libslic3r/GCode.hpp @@ -747,6 +747,11 @@ private: Print* m_curr_print = nullptr; unsigned int m_toolchange_count; coordf_t m_nominal_z; + // Mixed-color sublayer state. Non-zero only while emitting a mixed slot's sub-layer: + // scales extrusion flow to the sub-layer's share of the nominal layer height, and + // reports that sub-height as the effective extrusion height. Reset to 0 afterwards. + double m_sub_layer_flow_ratio = 0.0; + double m_sub_layer_height = 0.0; bool m_need_change_layer_lift_z = false; int m_start_gcode_filament = -1; std::string m_filament_instances_code; diff --git a/src/libslic3r/GCode/GCodeProcessor.cpp b/src/libslic3r/GCode/GCodeProcessor.cpp index b13273d696..4f3f95f297 100644 --- a/src/libslic3r/GCode/GCodeProcessor.cpp +++ b/src/libslic3r/GCode/GCodeProcessor.cpp @@ -2543,6 +2543,7 @@ void GCodeProcessorResult::reset() { spiral_vase_mode = false; layer_filaments.clear(); filament_change_sequence.clear(); + used_mixed_filaments.clear(); nozzle_change_sequence.clear(); optimal_assignment.clear(); filament_change_count_map.clear(); diff --git a/src/libslic3r/GCode/GCodeProcessor.hpp b/src/libslic3r/GCode/GCodeProcessor.hpp index 505f7c06a0..0f211f133e 100644 --- a/src/libslic3r/GCode/GCodeProcessor.hpp +++ b/src/libslic3r/GCode/GCodeProcessor.hpp @@ -306,6 +306,9 @@ class Print; std::unordered_map, std::vector>,FilamentSequenceHash> layer_filaments; std::vector nozzle_change_sequence; std::vector filament_change_sequence; + // 0-based mixed (virtual) filament slots actually used on this plate. + // Recorded before resolve_mixed_filaments expands them to physical components. + std::vector used_mixed_filaments; std::vector optimal_assignment; // first key stores `from` filament, second keys stores the `to` filament std::map, int > filament_change_count_map; @@ -357,6 +360,7 @@ class Print; printer_extruder_id = other.printer_extruder_id; layer_filaments = other.layer_filaments; filament_change_sequence = other.filament_change_sequence; + used_mixed_filaments = other.used_mixed_filaments; nozzle_change_sequence = other.nozzle_change_sequence; optimal_assignment = other.optimal_assignment; filament_change_count_map = other.filament_change_count_map; diff --git a/src/libslic3r/GCode/ThumbnailData.hpp b/src/libslic3r/GCode/ThumbnailData.hpp index 1a41c7486e..82563d64f2 100644 --- a/src/libslic3r/GCode/ThumbnailData.hpp +++ b/src/libslic3r/GCode/ThumbnailData.hpp @@ -32,7 +32,7 @@ using ThumbnailsList = std::vector; struct ThumbnailsParams { - const Vec2ds sizes; + const Vec2ds sizes{}; bool printable_only; bool parts_only; bool show_bed; diff --git a/src/libslic3r/GCode/ToolOrdering.cpp b/src/libslic3r/GCode/ToolOrdering.cpp index f37025d4e7..0a97e7ac41 100644 --- a/src/libslic3r/GCode/ToolOrdering.cpp +++ b/src/libslic3r/GCode/ToolOrdering.cpp @@ -7,6 +7,8 @@ #include "GCode/ToolOrderUtils.hpp" #include "FilamentGroupUtils.hpp" #include "MultiNozzleUtils.hpp" +#include "FilamentMixer.hpp" +#include "LocalesUtils.hpp" #include "Utils.hpp" #include "I18N.hpp" @@ -22,8 +24,13 @@ #endif #include +#include #include #include +#include +#include +#include +#include #include #include @@ -84,22 +91,28 @@ bool check_filament_printable_after_group(const std::vector &used_ } // Return a zero based extruder from the region, or extruder_override if overriden. +// The region accessors below resolve mixed-color slots to the physical filament chosen for this +// layer by resolve_mixed_filaments(), because a virtual slot id is never a real tool. resolve_mixed() +// returns its argument unchanged for every filament that is not a mixed slot. unsigned int LayerTools::wall_extruder_id(const PrintRegion ®ion) const { assert(region.config().outer_wall_filament_id.value > 0); - return ((this->extruder_override == 0) ? region.config().outer_wall_filament_id.value : this->extruder_override) - 1; + unsigned int result = ((this->extruder_override == 0) ? region.config().outer_wall_filament_id.value : this->extruder_override) - 1; + return resolve_mixed(result); } unsigned int LayerTools::sparse_infill_filament_id(const PrintRegion ®ion) const { assert(region.config().sparse_infill_filament_id.value > 0); - return ((this->extruder_override == 0) ? region.config().sparse_infill_filament_id.value : this->extruder_override) - 1; + unsigned int result = ((this->extruder_override == 0) ? region.config().sparse_infill_filament_id.value : this->extruder_override) - 1; + return resolve_mixed(result); } unsigned int LayerTools::internal_solid_filament_id(const PrintRegion ®ion) const { assert(region.config().internal_solid_filament_id.value > 0); - return ((this->extruder_override == 0) ? region.config().internal_solid_filament_id.value : this->extruder_override) - 1; + unsigned int result = ((this->extruder_override == 0) ? region.config().internal_solid_filament_id.value : this->extruder_override) - 1; + return resolve_mixed(result); } // Returns a zero based extruder this eec should be printed with, according to PrintRegion config or extruder_override if overriden. @@ -135,7 +148,8 @@ unsigned int LayerTools::extruder(const ExtrusionEntityCollection &extrusions, c } else extruder = this->extruder_override; - return (extruder == 0) ? 0 : extruder - 1; + unsigned int result = (extruder == 0) ? 0 : extruder - 1; + return resolve_mixed(result); } static double calc_max_layer_height(const PrintConfig &config, double max_object_layer_height) @@ -402,7 +416,9 @@ void ToolOrdering::sort_and_build_data(const Print& print, unsigned int first_ex // if first extruder is -1, we can decide the first layer tool order before doing reorder function // so we shouldn't reorder first layer in reorder function bool reorder_first_layer = (first_extruder != (unsigned int)(-1)); + this->resolve_mixed_filaments(print.config()); reorder_extruders_for_minimum_flush_volume(reorder_first_layer); + this->enforce_mixed_component_order(); m_sorted = true; double max_layer_height = 0.; @@ -422,6 +438,9 @@ void ToolOrdering::sort_and_build_data(const Print& print, unsigned int first_ex this->fill_wipe_tower_partitions(print.config(), object_bottom_z, max_layer_height); if (this->insert_wipe_tower_extruder()) { reorder_extruders_for_minimum_flush_volume(reorder_first_layer); + // Orca reorders a second time here (BBS has no such path); re-enforce so the + // mixed sub-layer component order survives the extra pass. + this->enforce_mixed_component_order(); this->fill_wipe_tower_partitions(print.config(), object_bottom_z, max_layer_height); } @@ -433,7 +452,9 @@ void ToolOrdering::sort_and_build_data(const PrintObject& object , unsigned int // if first extruder is -1, we can decide the first layer tool order before doing reorder function // so we shouldn't reorder first layer in reorder function bool reorder_first_layer = (first_extruder != (unsigned int)(-1)); + this->resolve_mixed_filaments(object.print()->config()); reorder_extruders_for_minimum_flush_volume(reorder_first_layer); + this->enforce_mixed_component_order(); m_sorted = true; double max_layer_height = calc_max_layer_height(object.print()->config(), object.config().layer_height); @@ -441,6 +462,9 @@ void ToolOrdering::sort_and_build_data(const PrintObject& object , unsigned int this->fill_wipe_tower_partitions(object.print()->config(), object.layers().front()->print_z - object.layers().front()->height, max_layer_height); if (this->insert_wipe_tower_extruder()) { reorder_extruders_for_minimum_flush_volume(reorder_first_layer); + // Orca reorders a second time here (BBS has no such path); re-enforce so the + // mixed sub-layer component order survives the extra pass. + this->enforce_mixed_component_order(); this->fill_wipe_tower_partitions(object.print()->config(), object.layers().front()->print_z - object.layers().front()->height, max_layer_height); } @@ -723,6 +747,38 @@ void ToolOrdering::collect_extruders(const PrintObject &object, const std::vecto it_per_layer_extruder_override = per_layer_extruder_switches.begin(); unsigned int extruder_override = 0; + // Pre-compute 1-based IDs of mixed filament slots for per-object tracking. + // mixed_slots_1based covers ALL mixed slots (needed by calc_slot_lh for + // accurate layer height when a slot skips layers). gradient_slots_1based + // and per_part_slots_1based are subsets for gradient-specific logic. + std::set mixed_slots_1based; + std::set gradient_slots_1based; + std::set per_part_slots_1based; + { + const PrintConfig &cfg = object.print()->config(); + const auto &is_mixed = cfg.filament_is_mixed.values; + const auto &grad_flags = cfg.filament_mixed_gradient.values; + const auto &per_part_flags = cfg.filament_mixed_gradient_per_part.values; + const auto &comp_strs = cfg.filament_mixed_components.values; + for (size_t i = 0; i < is_mixed.size(); ++i) { + if (!is_mixed[i]) + continue; + auto comps = parse_mixed_components(i < comp_strs.size() ? comp_strs[i] : ""); + if (comps.size() < 2) + continue; + mixed_slots_1based.insert(static_cast(i + 1)); + // Gradient/per-part are only defined for 2-component slots; keep their + // tracking limited to them (mirrors the is_gradient guard at resolve time). + if (comps.size() != 2) + continue; + if (i >= grad_flags.size() || !grad_flags[i]) + continue; + gradient_slots_1based.insert(static_cast(i + 1)); + if (i < per_part_flags.size() && per_part_flags[i]) + per_part_slots_1based.insert(static_cast(i + 1)); + } + } + // BBS: collect first layer extruders of an object's wall, which will be used by brim generator int layerCount = 0; std::vector firstLayerExtruders; @@ -732,6 +788,9 @@ void ToolOrdering::collect_extruders(const PrintObject &object, const std::vecto for (auto layer : object.layers()) { LayerTools &layer_tools = this->tools_for_layer(layer->print_z); + m_object_all_layer_indices[&object].push_back( + static_cast(&layer_tools - m_layer_tools.data())); + // Override extruder with the next for (; it_per_layer_extruder_override != per_layer_extruder_switches.end() && it_per_layer_extruder_override->first < layer->print_z + EPSILON; ++ it_per_layer_extruder_override) extruder_override = (int)it_per_layer_extruder_override->second; @@ -739,6 +798,9 @@ void ToolOrdering::collect_extruders(const PrintObject &object, const std::vecto // Store the current extruder override (set to zero if no overriden), so that layer_tools.wiping_extrusions().is_overridable_and_mark() will use it. layer_tools.extruder_override = extruder_override; + // Snapshot extruders before this object's regions to track new additions. + const size_t ext_snapshot = layer_tools.extruders.size(); + // What extruders are required to print this object layer? for (const LayerRegion *layerm : layer->regions()) { const PrintRegion ®ion = layerm->region(); @@ -805,6 +867,54 @@ void ToolOrdering::collect_extruders(const PrintObject &object, const std::vecto if (has_internal_solid || has_top_solid_surface || has_bottom_surface || has_infill) layer_tools.has_object = true; } + + // Record mixed slot usage for this object at this layer. + // All mixed slots are tracked (not just gradient) so that calc_slot_lh + // can compute accurate layer heights even when a slot skips layers. + if (!mixed_slots_1based.empty()) { + size_t layer_idx = static_cast(&layer_tools - m_layer_tools.data()); + std::set seen; + for (size_t ei = ext_snapshot; ei < layer_tools.extruders.size(); ++ei) { + unsigned int ext_1based = layer_tools.extruders[ei]; + if (mixed_slots_1based.count(ext_1based) && seen.insert(ext_1based).second) + m_mixed_object_layers[ext_1based - 1][&object].push_back(layer_idx); + } + } + + // Per-part gradient: walk LayerRegions and record which (slot, ModelVolume) pairs + // contributed to this layer. Only regions tagged by PrintApply.cpp's get_create_region + // (i.e. gradient_volume_id().valid()) are considered, so this loop is a strict no-op + // unless per_part_gradient is enabled for at least one slot AND the corresponding + // ModelObject has >=2 model-part volumes using that slot. The per-object pass above is + // unaffected — both run the same layer's data through orthogonal containers. + if (!per_part_slots_1based.empty()) { + size_t layer_idx = static_cast(&layer_tools - m_layer_tools.data()); + std::set> vol_seen; + for (const LayerRegion *layerm : layer->regions()) { + if (layerm->slices.empty()) + continue; + const PrintRegion ®ion = layerm->region(); + ObjectID vol_id = region.gradient_volume_id(); + if (! vol_id.valid()) + continue; + const PrintRegionConfig &rcfg = region.config(); + // Orca splits BBS's three role slots into five; cover them all so a mixed + // slot used by any role is tracked. + const unsigned int role_slots[5] = { + static_cast(rcfg.outer_wall_filament_id.value), + static_cast(rcfg.inner_wall_filament_id.value), + static_cast(rcfg.sparse_infill_filament_id.value), + static_cast(rcfg.top_surface_filament_id.value), + static_cast(rcfg.bottom_surface_filament_id.value), + }; + for (unsigned int ext_1based : role_slots) { + if (ext_1based >= 1 + && per_part_slots_1based.count(ext_1based) + && vol_seen.insert({ext_1based, vol_id}).second) + m_gradient_volume_layers[ext_1based - 1][{&object, vol_id}].push_back(layer_idx); + } + } + } layerCount++; } @@ -903,7 +1013,7 @@ void ToolOrdering::fill_wipe_tower_partitions(const PrintConfig &config, coordf_ //FIXME this is a hack to get the ball rolling. for (LayerTools < : m_layer_tools) - lt.has_wipe_tower |= (lt.has_object && (config.timelapse_type == TimelapseType::tlSmooth || lt.wipe_tower_partitions > 0)) + lt.has_wipe_tower |= ((lt.has_object || lt.has_support) && (config.timelapse_type == TimelapseType::tlSmooth || lt.wipe_tower_partitions > 0)) || lt.print_z < object_bottom_z + EPSILON; // Test for a raft, insert additional wipe tower layer to fill in the raft separation gap. @@ -944,6 +1054,84 @@ void ToolOrdering::fill_wipe_tower_partitions(const PrintConfig &config, coordf_ } } + // Ensure wipe tower vertical continuity: + // + // (1) Any existing LayerTools sandwiched between two has_wipe_tower layers must itself be a + // wipe-tower layer. The LayerTools entry already exists, but it has neither object nor + // support geometry (has_object == false && has_support == false), so the marking pass + // above leaves has_wipe_tower == false. Happens e.g. when one object is fully floating + // above another and the support_top_z_distance / support_bottom_z_distance gap leaves an + // interior layer with no object and no support (e.g. B top z=20.4, A first layer z=20.8, + // the z=20.6 LayerTools entry exists but stays unmarked). + // + // (2) When two adjacent has_wipe_tower layers are farther apart than max_layer_height and no + // LayerTools entry exists between them, insert virtual wipe-tower-only layers to bridge + // the gap. Happens with raft: BambuStudio's raft contact layer can be thicker than + // max_layer_height (e.g. raft base top z=0.2, raft contact top z=0.5 — gap 0.3 > 0.28), + // and there is no LayerTools entry between those two z values. + // + // wipe_tower_partitions has already been max-propagated downward above, so partition counts + // on the filled-in / inserted layers stay consistent. + { + int first_wt_idx = -1; + int last_wt_idx = -1; + for (int i = 0; i < (int)m_layer_tools.size(); ++i) + if (m_layer_tools[i].has_wipe_tower) { + if (first_wt_idx < 0) first_wt_idx = i; + last_wt_idx = i; + } + for (int i = first_wt_idx + 1; i < last_wt_idx; ++i) { + LayerTools < = m_layer_tools[i]; + lt.has_wipe_tower = true; + // GCode::process_layer emits wipe-tower G-code inside `for (extruder_id : layer_tools.extruders)`. + // An empty extruders vector here would silently skip wipe tower output, leaving the tower + // physically floating. Seed from the nearest non-empty neighbor so the loop actually runs. + if (lt.extruders.empty()) { + unsigned int seed_extruder = 0; + bool found_seed = false; + for (int j = i - 1; j >= 0; --j) + if (!m_layer_tools[j].extruders.empty()) { + seed_extruder = m_layer_tools[j].extruders.back(); + found_seed = true; + break; + } + if (!found_seed) + for (int j = i + 1; j < (int)m_layer_tools.size(); ++j) + if (!m_layer_tools[j].extruders.empty()) { + seed_extruder = m_layer_tools[j].extruders.front(); + found_seed = true; + break; + } + if (found_seed) + lt.extruders.push_back(seed_extruder); + } + } + + // Walk adjacent has_wipe_tower pairs and split oversized gaps. Re-evaluate the same i + // after each insertion so very large gaps get split into multiple layers. + for (int i = 0; i + 1 < (int)m_layer_tools.size(); ) { + LayerTools < = m_layer_tools[i]; + LayerTools <_next = m_layer_tools[i + 1]; + if (!lt.has_wipe_tower || !lt_next.has_wipe_tower) { + ++i; + continue; + } + coordf_t gap = lt_next.print_z - lt.print_z; + if (gap <= max_layer_height + EPSILON) { + ++i; + continue; + } + LayerTools lt_new(0.5 * (lt.print_z + lt_next.print_z)); + lt_new.has_wipe_tower = true; + if (!lt_next.extruders.empty()) + lt_new.extruders.push_back(lt_next.extruders.front()); + else if (!lt.extruders.empty()) + lt_new.extruders.push_back(lt.extruders.back()); + lt_new.wipe_tower_partitions = lt_next.wipe_tower_partitions; + m_layer_tools.insert(m_layer_tools.begin() + i + 1, lt_new); + } + } + // If the model contains empty layers (such as https://github.com/prusa3d/Slic3r/issues/1266), there might be layers // that were not marked as has_wipe_tower, even when they should have been. This produces a crash with soluble supports // and maybe other problems. We will therefore go through layer_tools and detect and fix this. @@ -1945,6 +2133,605 @@ MultiNozzleUtils::LayeredNozzleGroupResult ToolOrdering::build_sequential_group_ return result ? *result : MultiNozzleUtils::LayeredNozzleGroupResult(); } +static double snap_to_simple_fraction(double r, int max_denom = 10) +{ + double best_r = r; + double best_err = 1.0; + for (int q = 1; q <= max_denom; ++q) { + int p = (int)std::round(r * q); + if (p < 0) p = 0; + if (p > q) p = q; + double candidate = (double)p / q; + double err = std::abs(candidate - r); + if (err < best_err) { + best_err = err; + best_r = candidate; + } + } + return best_r; +} + +void ToolOrdering::resolve_mixed_filaments(const PrintConfig &config) +{ + const auto &is_mixed = config.filament_is_mixed.values; + const auto &comp_strs = config.filament_mixed_components.values; + const auto &ratio_strs = config.filament_mixed_sublayer_ratios.values; + + // Capture mixed slots that actually appear on layers before they are expanded to + // physical components. Assigned-but-unused mixed slots never enter layer_tools. + m_used_mixed_filaments.clear(); + if (has_any_mixed_filament(is_mixed)) { + std::set used; + for (const LayerTools < : m_layer_tools) + for (unsigned int ext : lt.extruders) + if (ext < is_mixed.size() && is_mixed[ext]) + used.insert(ext); + m_used_mixed_filaments.assign(used.begin(), used.end()); + } + + if (!has_any_mixed_filament(is_mixed)) + return; + + const bool sublayer_enabled = config.enable_mixed_color_sublayer.value; + + struct SlotInfo { + std::vector components; // 1-based + std::vector ratios; + std::vector accum; // deficit accumulator (integer, unit: 1e-6 mm) + }; + std::vector slots(is_mixed.size()); + for (size_t i = 0; i < is_mixed.size(); ++i) { + if (!is_mixed[i]) + continue; + slots[i].components = parse_mixed_components(i < comp_strs.size() ? comp_strs[i] : ""); + if (slots[i].components.size() < 2) { + slots[i].components.clear(); + continue; + } + for (unsigned int cid : slots[i].components) { + unsigned int idx0 = cid - 1; + if (idx0 >= is_mixed.size() || (idx0 < is_mixed.size() && is_mixed[idx0])) { + slots[i].components.clear(); + break; + } + } + if (slots[i].components.empty()) + continue; + slots[i].ratios = parse_mixed_ratios( + i < ratio_strs.size() ? ratio_strs[i] : "", slots[i].components.size()); + if (!sublayer_enabled) { + for (double &r : slots[i].ratios) + r = snap_to_simple_fraction(r); + double sum = 0; + for (double r : slots[i].ratios) sum += r; + if (sum > 0) + for (double &r : slots[i].ratios) r /= sum; + } + slots[i].accum.assign(slots[i].components.size(), 0LL); + } + + // Parse gradient settings per slot + const auto &gradient_flags = config.filament_mixed_gradient.values; + const auto &gradient_range_strs = config.filament_mixed_gradient_range.values; + const auto &gradient_curve_strs = config.filament_mixed_gradient_curve.values; + struct GradientInfo { + double start = 0.10; + double end_val = 0.90; + GradientCurve curve; // empty -> use linear (start, end_val); non-empty wins + }; + std::vector is_gradient(is_mixed.size(), false); + std::vector gradient_info(is_mixed.size()); + for (size_t i = 0; i < is_mixed.size(); ++i) { + if (!is_mixed[i] || slots[i].components.size() != 2) + continue; + if (i >= gradient_flags.size() || !gradient_flags[i]) + continue; + is_gradient[i] = true; + if (i < gradient_range_strs.size() && !gradient_range_strs[i].empty()) { + CNumericLocalesSetter c_locale_setter; + float v0 = 0, v1 = 0; + if (std::sscanf(gradient_range_strs[i].c_str(), "%f,%f", &v0, &v1) == 2 && + v0 > 0 && v0 < 1.0 && v1 > 0 && v1 < 1.0) { + gradient_info[i].start = v0; + gradient_info[i].end_val = v1; + } + } + if (i < gradient_curve_strs.size() && !gradient_curve_strs[i].empty()) + gradient_info[i].curve = parse_gradient_curve(gradient_curve_strs[i]); + } + + // Pass 1: identify continuous runs for each gradient slot (Per-Run). + // A "run" is a maximal sequence of consecutive layers where the slot appears. + struct GradientRunInfo { + std::vector run_lengths; + int current_run = -1; + size_t current_idx = 0; + bool prev_appeared = false; + bool last_absent_was_relevant = false; + }; + std::map gradient_runs; + for (size_t i = 0; i < is_mixed.size(); ++i) + if (is_gradient[i]) gradient_runs[static_cast(i)] = {}; + + // Build per-slot sets of all layer indices where any slot-owning object has a + // layer. Used by gradient run detection (a gap is real only if the slot is + // absent at a layer belonging to one of its own objects) and by calc_slot_lh + // to keep prev_relevant_z_for_slot current even when a slot skips many layers. + std::map> slot_relevant_layers; + for (auto &[slot_idx, obj_map] : m_mixed_object_layers) { + for (auto &[obj, _] : obj_map) { + auto it = m_object_all_layer_indices.find(obj); + if (it != m_object_all_layer_indices.end()) + slot_relevant_layers[slot_idx].insert(it->second.begin(), it->second.end()); + } + } + + if (!gradient_runs.empty()) { + for (size_t li = 0; li < m_layer_tools.size(); ++li) { + if (li == 0) continue; + const auto < = m_layer_tools[li]; + for (auto &[slot, run] : gradient_runs) { + bool here = std::find(lt.extruders.begin(), lt.extruders.end(), slot) != lt.extruders.end(); + if (here) { + bool real_gap = false; + if (!run.prev_appeared && !run.run_lengths.empty()) { + real_gap = run.last_absent_was_relevant; + } + if (run.run_lengths.empty() || real_gap) + run.run_lengths.push_back(0); + run.run_lengths.back()++; + run.last_absent_was_relevant = false; + } else if (!run.run_lengths.empty()) { + auto rel_it = slot_relevant_layers.find(slot); + if (rel_it != slot_relevant_layers.end() && rel_it->second.count(li)) + run.last_absent_was_relevant = true; + } + run.prev_appeared = here; + } + } + for (auto &[slot, run] : gradient_runs) { + run.current_run = -1; + run.current_idx = 0; + run.prev_appeared = false; + run.last_absent_was_relevant = false; + } + } + + // Per-object gradient: pre-compute per-object runs (respecting Z gaps within each object). + struct PerObjRunState { + std::vector run_start_offsets; // index into layer_indices where each run starts + std::vector run_lengths; + int current_run = -1; + size_t current_idx = 0; + }; + + // Detect whether a gap between two consecutive gradient-slot appearances is a + // real run break. A gap is real only if the object has its own layer inside the + // gap that does NOT use the gradient slot (i.e. the slot was genuinely absent). + // Uses lower_bound to skip global indices that don't belong to the object. + auto has_real_gap = [](size_t prev_idx, size_t cur_idx, + const std::set& obj_set, + const std::set& slot_set) -> bool { + for (auto it = obj_set.lower_bound(prev_idx + 1); + it != obj_set.end() && *it < cur_idx; ++it) { + if (!slot_set.count(*it)) + return true; + } + return false; + }; + + // Segment a sorted list of layer indices into runs, using has_real_gap to decide + // where to break. Shared by the per-object and per-volume paths below. + auto segment_runs = [&](const std::vector& layer_indices, + const std::set& obj_set, + const std::set& slot_set) -> PerObjRunState { + PerObjRunState st; + for (size_t i = 0; i < layer_indices.size(); ++i) { + bool new_run = (i == 0) || + has_real_gap(layer_indices[i - 1], layer_indices[i], obj_set, slot_set); + if (new_run) { + st.run_start_offsets.push_back(i); + st.run_lengths.push_back(0); + } + st.run_lengths.back()++; + } + return st; + }; + + std::map> per_obj_runs; + for (auto &[slot, obj_map] : m_mixed_object_layers) { + if (slot >= is_gradient.size() || !is_gradient[slot]) + continue; + for (auto &[obj, layer_indices] : obj_map) { + sort_remove_duplicates(layer_indices); + // Erase layer 0 — this mutation is also relied upon by the Pass 2 binary_search below. + if (!layer_indices.empty() && layer_indices.front() == 0) + layer_indices.erase(layer_indices.begin()); + + const auto &all_obj_layers = m_object_all_layer_indices[obj]; + std::set all_obj_set(all_obj_layers.begin(), all_obj_layers.end()); + std::set grad_set(layer_indices.begin(), layer_indices.end()); + + per_obj_runs[slot][obj] = segment_runs(layer_indices, all_obj_set, grad_set); + } + } + + // Per-volume gradient: mirror the per-object run-segmentation logic above for + // m_gradient_volume_layers. When per_part_gradient is off (or no qualifying volume exists), + // m_gradient_volume_layers is empty and per_vol_runs ends up empty too — so all subsequent + // checks of `per_vol_runs.find(slot) != end()` will fail and the legacy per-object path + // remains the only path taken. + using VolumeKey = LayerTools::MixedSubLayerGroup::VolumeKey; + std::map> per_vol_runs; + for (auto &[slot, vol_map] : m_gradient_volume_layers) { + if (slot >= is_gradient.size() || !is_gradient[slot]) + continue; + for (auto &[vkey, layer_indices] : vol_map) { + sort_remove_duplicates(layer_indices); + if (!layer_indices.empty() && layer_indices.front() == 0) + layer_indices.erase(layer_indices.begin()); + + const auto &all_obj_layers = m_object_all_layer_indices[vkey.obj]; + std::set all_obj_set(all_obj_layers.begin(), all_obj_layers.end()); + std::set vol_grad_set(layer_indices.begin(), layer_indices.end()); + + per_vol_runs[slot][vkey] = segment_runs(layer_indices, all_obj_set, vol_grad_set); + } + } + // Pass 2: resolve per layer + coordf_t prev_print_z = 0.; + // Track last print_z per mixed slot so that layer height is computed from the + // slot's own previous appearance, not from a global Z that may include layers + // belonging only to other objects with different layer heights. + std::map prev_print_z_for_slot; + // Track the last Z where a slot-owning object had ANY layer (regardless of + // whether the slot was present). Used to detect genuine gaps: if the slot was + // absent but its owner objects had layers, prev_relevant_z advances while + // prev_print_z_for_slot stays stale. Taking the max of both gives correct lh. + std::map prev_relevant_z_for_slot; + + // Compute the effective layer height for a mixed slot by choosing the best + // reference Z among: (1) the slot's own last Z, (2) the last Z where the + // slot's owning object had any layer, (3) the global previous Z as fallback + // when the slot appears for the first time. + auto calc_slot_lh = [&](unsigned int ext, coordf_t print_z) -> double { + auto slot_pz_it = prev_print_z_for_slot.find(ext); + auto rel_pz_it = prev_relevant_z_for_slot.find(ext); + coordf_t base_z = prev_print_z; + if (slot_pz_it != prev_print_z_for_slot.end()) { + base_z = slot_pz_it->second; + if (rel_pz_it != prev_relevant_z_for_slot.end()) + base_z = std::max(base_z, rel_pz_it->second); + } + double lh = print_z - base_z; + return (lh > 0.) ? lh : 0.2; // 0.2mm safety fallback; should not trigger in normal operation + }; + + for (LayerTools < : m_layer_tools) { + size_t layer_idx = static_cast(< - m_layer_tools.data()); + + // Update gradient run state (skip first layer to match counting). + if (layer_idx > 0) { + for (auto &[slot, run] : gradient_runs) { + bool here = std::find(lt.extruders.begin(), lt.extruders.end(), slot) != lt.extruders.end(); + if (here) { + if (!run.prev_appeared) { + if (run.last_absent_was_relevant || run.current_run < 0) { + run.current_run++; + run.current_idx = 0; + } + } + run.last_absent_was_relevant = false; + } else { + auto rel_it = slot_relevant_layers.find(slot); + if (rel_it != slot_relevant_layers.end() && rel_it->second.count(layer_idx)) + run.last_absent_was_relevant = true; + } + run.prev_appeared = here; + } + } + + std::vector new_extruders; + for (unsigned int ext : lt.extruders) { + if (ext >= slots.size() || slots[ext].components.empty()) { + new_extruders.push_back(ext); + continue; + } + auto &s = slots[ext]; + + // Skip sublayer splitting for the first layer to preserve bed adhesion. + if (sublayer_enabled && layer_idx > 0) { + double lh = calc_slot_lh(ext, lt.print_z); + size_t n = s.components.size(); + + std::vector sub_heights; + bool gradient_last_no_split = false; + unsigned int gradient_last_dominant_0b = 0; + if (is_gradient[ext] && n == 2) { + auto gr_it = gradient_runs.find(ext); + if (gr_it != gradient_runs.end() && gr_it->second.current_run >= 0 && + static_cast(gr_it->second.current_run) < gr_it->second.run_lengths.size()) { + auto &run = gr_it->second; + size_t N = run.run_lengths[run.current_run]; + size_t idx = run.current_idx++; + double t = (N > 0) ? (2.0 * idx + 1.0) / (2.0 * N) : 0.5; + // Custom curve wins over linear range when present; OFF path stays bit-identical. + double r1 = gradient_info[ext].curve.empty() + ? (gradient_info[ext].start + (gradient_info[ext].end_val - gradient_info[ext].start) * t) + : sample_gradient_curve(gradient_info[ext].curve, t); + double r2 = 1.0 - r1; + sub_heights.push_back(r1 * lh); + sub_heights.push_back(r2 * lh); + // The sublayer split path sorts components by physical ID ascending; + // the higher-ID component ends up on top (visible surface). If the + // gradient's dominant component has the lower physical ID, splitting + // would put the non-dominant color on the visible top surface. In + // that case, skip the split and print this final run-layer as pure + // dominant color to preserve the gradient appearance. + if (idx == N - 1) { + // When r1 == r2 (exactly 50/50), component[0] is treated as dominant. + size_t dominant = (r1 >= r2) ? 0 : 1; + unsigned int dom_0b = s.components[dominant] - 1; + unsigned int oth_0b = s.components[1 - dominant] - 1; + if (dom_0b < oth_0b) { + gradient_last_no_split = true; + gradient_last_dominant_0b = dom_0b; + } + } + } else { + for (double r : s.ratios) + sub_heights.push_back(r * lh); + } + } else { + for (double r : s.ratios) + sub_heights.push_back(r * lh); + } + + // Per-part gradient: when this slot has any qualifying volume, the global + // no-split short-circuit must NOT bypass MixedSubLayerGroup creation — each + // volume needs its own no-split decision in GCode.cpp (a per-volume "last + // run-layer" can occur on a different layer index than the per-object one). We + // still keep the per-object short-circuit when per_vol_runs[ext] is empty, which + // covers the legacy path bit-identically. + bool per_vol_active_for_slot = per_vol_runs.find(ext) != per_vol_runs.end() + && !per_vol_runs[ext].empty(); + + if (gradient_last_no_split && !per_vol_active_for_slot) { + lt.mixed_filament_resolution[ext] = gradient_last_dominant_0b; + new_extruders.push_back(gradient_last_dominant_0b); + prev_print_z_for_slot[ext] = lt.print_z; + continue; + } + + LayerTools::MixedSubLayerGroup grp; + grp.mixed_slot_0based = ext; + grp.layer_height = lh; + grp.is_gradient = is_gradient[ext]; + for (size_t k = 0; k < s.components.size(); ++k) { + unsigned int comp_0based = s.components[k] - 1; + grp.components_0based.push_back(comp_0based); + } + grp.sub_heights = sub_heights; + + // Write gradient metadata (run-aware). Both per_object_gradient and + // per_volume_gradient are populated independently from their own run-state + // machines; the GCode emitter chooses per-region: + // - tagged region (gradient_volume_id valid) -> per_volume_gradient[{obj, vol}] + // - untagged region (modifier / painted / etc.) -> per_object_gradient[obj] + // Populating both keeps the per-object run state correct even when per-volume + // takes over for the same (slot, obj), and lets untagged geometry (which is + // never split per-volume) keep its per-object gradient ratios. + if (grp.is_gradient) { + auto vol_runs_slot_it = per_vol_runs.find(ext); + if (vol_runs_slot_it != per_vol_runs.end()) { + auto vol_slot_it = m_gradient_volume_layers.find(ext); + for (auto &[vkey, st] : vol_runs_slot_it->second) { + auto &layer_indices = vol_slot_it->second[vkey]; + if (!std::binary_search(layer_indices.begin(), layer_indices.end(), layer_idx)) + continue; + if (st.current_run < 0 || + st.current_idx >= st.run_lengths[st.current_run]) { + st.current_run++; + st.current_idx = 0; + } + size_t run_N = st.run_lengths[st.current_run]; + size_t run_idx = st.current_idx++; + grp.per_volume_gradient[vkey] = { + run_N, + run_idx, + gradient_info[ext].start, + gradient_info[ext].end_val, + gradient_info[ext].curve, + }; + } + } + + auto runs_slot_it = per_obj_runs.find(ext); + if (runs_slot_it != per_obj_runs.end()) { + auto slot_it = m_mixed_object_layers.find(ext); + for (auto &[obj, st] : runs_slot_it->second) { + auto &layer_indices = slot_it->second[obj]; + if (!std::binary_search(layer_indices.begin(), layer_indices.end(), layer_idx)) + continue; + if (st.current_run < 0 || + st.current_idx >= st.run_lengths[st.current_run]) { + st.current_run++; + st.current_idx = 0; + } + size_t run_N = st.run_lengths[st.current_run]; + size_t run_idx = st.current_idx++; + grp.per_object_gradient[obj] = { + run_N, + run_idx, + gradient_info[ext].start, + gradient_info[ext].end_val, + gradient_info[ext].curve, + }; + } + } + } + + if (grp.components_0based.size() > 1) { + unsigned int first_comp_0based = s.components[0] - 1; + std::vector idx(grp.components_0based.size()); + std::iota(idx.begin(), idx.end(), 0); + std::sort(idx.begin(), idx.end(), [&](size_t a, size_t b) { + return grp.components_0based[a] < grp.components_0based[b]; + }); + std::vector sorted_comps; + std::vector sorted_heights; + for (size_t i : idx) { + sorted_comps.push_back(grp.components_0based[i]); + sorted_heights.push_back(grp.sub_heights[i]); + } + grp.components_0based = std::move(sorted_comps); + grp.sub_heights = std::move(sorted_heights); + if (grp.is_gradient) { + for (size_t i = 0; i < grp.components_0based.size(); ++i) { + if (grp.components_0based[i] == first_comp_0based) { + grp.gradient_first_sorted_idx = static_cast(i); + break; + } + } + } + } + + for (unsigned int comp : grp.components_0based) + new_extruders.push_back(comp); + lt.mixed_sub_layer_groups.push_back(std::move(grp)); + prev_print_z_for_slot[ext] = lt.print_z; + } else { + // Deficit Round-Robin: pick one component per layer. + // Weight by layer height so volume ratios stay accurate + // even with adaptive layer heights. + double lh = calc_slot_lh(ext, lt.print_z); + long long lh_i = std::llround(lh * 1e6); + + // For 2-component gradient on the first layer, use the gradient's + // starting ratio instead of the configured mixing ratio so the + // selected filament matches the gradient's "from" end. + // Only affects the first layer; when sublayer splitting is enabled + // (required for gradient), layers 1+ take the sublayer path and + // do not touch the DRR accumulator. + if (layer_idx == 0 && is_gradient[ext] && s.components.size() == 2) { + double r0 = gradient_info[ext].start; + s.accum[0] += std::llround(r0 * lh_i); + s.accum[1] += std::llround((1.0 - r0) * lh_i); + } else { + for (size_t k = 0; k < s.ratios.size(); ++k) + s.accum[k] += std::llround(s.ratios[k] * lh_i); + } + size_t sel = 0; + for (size_t k = 1; k < s.accum.size(); ++k) + if (s.accum[k] > s.accum[sel]) + sel = k; + s.accum[sel] -= lh_i; + unsigned int resolved = s.components[sel] - 1; + lt.mixed_filament_resolution[ext] = resolved; + new_extruders.push_back(resolved); + prev_print_z_for_slot[ext] = lt.print_z; + } + } + lt.extruders = new_extruders; + sort_remove_duplicates(lt.extruders); + + // Update prev_relevant_z: for each slot that has relevant-layer tracking, + // advance if the current layer belongs to a slot-owning object. + for (auto &[slot, rel_set] : slot_relevant_layers) { + if (rel_set.count(layer_idx)) + prev_relevant_z_for_slot[slot] = lt.print_z; + } + + prev_print_z = lt.print_z; + } +} + +void ToolOrdering::enforce_mixed_component_order() +{ + for (LayerTools < : m_layer_tools) { + if (lt.mixed_sub_layer_groups.empty()) + continue; + + // Build a set of extruders present in lt.extruders for fast lookup. + std::set ext_set(lt.extruders.begin(), lt.extruders.end()); + + // 1. Build DAG from mixed group constraints. + // For each group [c0, c1, c2, ...], add edges c0->c1, c1->c2, ... + // Only between components that are both present in lt.extruders. + // Use an edge set to avoid duplicate edges inflating in-degree. + std::map> adj; + std::map in_degree; + std::set> edge_set; + + for (unsigned int ext : lt.extruders) + in_degree[ext] = 0; + + for (const auto &grp : lt.mixed_sub_layer_groups) { + for (size_t i = 0; i + 1 < grp.components_0based.size(); ++i) { + unsigned int a = grp.components_0based[i]; + unsigned int b = grp.components_0based[i + 1]; + if (!ext_set.count(a) || !ext_set.count(b)) + continue; + if (edge_set.insert({a, b}).second) { + adj[a].push_back(b); + in_degree[b] += 1; + } + } + } + + // 2. Record original position (from flush optimizer) as priority. + std::map orig_pos; + for (size_t i = 0; i < lt.extruders.size(); ++i) + orig_pos[lt.extruders[i]] = i; + + // 3. Kahn's topological sort with priority queue (prefer original position). + auto cmp = [&orig_pos](unsigned int lhs, unsigned int rhs) { + return orig_pos[lhs] > orig_pos[rhs]; // min-heap by orig_pos + }; + std::priority_queue, decltype(cmp)> pq(cmp); + + for (unsigned int ext : lt.extruders) { + if (in_degree[ext] == 0) + pq.push(ext); + } + + std::vector ordered; + ordered.reserve(lt.extruders.size()); + while (!pq.empty()) { + unsigned int ext = pq.top(); + pq.pop(); + ordered.push_back(ext); + if (auto it = adj.find(ext); it != adj.end()) { + for (unsigned int next : it->second) { + if (--in_degree[next] == 0) + pq.push(next); + } + } + } + + // Safety: if topological sort didn't produce all elements, keep original order. + if (ordered.size() != lt.extruders.size()) + ordered = lt.extruders; + + // 4. Verify: every mixed group's component order is preserved as subsequence. + for (const auto &grp : lt.mixed_sub_layer_groups) { + size_t prev_pos = 0; + bool valid = true; + for (unsigned int c : grp.components_0based) { + if (!ext_set.count(c)) + continue; + auto it = std::find(ordered.begin() + prev_pos, ordered.end(), c); + if (it == ordered.end()) { valid = false; break; } + prev_pos = (it - ordered.begin()) + 1; + } + assert(valid && "enforce_mixed_component_order: mixed group subsequence violated"); + (void)valid; + } + + lt.extruders = ordered; + } +} + void ToolOrdering::reorder_extruders_for_minimum_flush_volume(bool reorder_first_layer) { const PrintConfig* print_config = m_print_config_ptr; @@ -1998,6 +2785,17 @@ void ToolOrdering::reorder_extruders_for_minimum_flush_volume(bool reorder_first std::vector used_filaments = collect_sorted_used_filaments(layer_filaments); std::vector>geometric_unprintables = m_print->get_geometric_unprintable_filaments(); + + // Unprintable sets are keyed by filament id, but a mixed-color slot is virtual: what actually + // reaches the nozzle are its components. Expand the slot to those components so a geometric + // restriction is applied to the filaments really being printed. No-op without mixed filaments. + { + const auto &is_mixed = m_print->config().filament_is_mixed.values; + const auto &comp_strs = m_print->config().filament_mixed_components.values; + if (has_any_mixed_filament(is_mixed)) + expand_mixed_slots_in_unprintables(geometric_unprintables, is_mixed, comp_strs); + } + std::vector>physical_unprintables = m_print->get_physical_unprintable_filaments(used_filaments); auto filament_unprintable_volumes = m_print->get_filament_unprintable_flow(used_filaments); diff --git a/src/libslic3r/GCode/ToolOrdering.hpp b/src/libslic3r/GCode/ToolOrdering.hpp index c77b152fe9..4dc08c0e8b 100644 --- a/src/libslic3r/GCode/ToolOrdering.hpp +++ b/src/libslic3r/GCode/ToolOrdering.hpp @@ -5,12 +5,16 @@ #include "../libslic3r.h" +#include +#include #include #include #include "../FilamentGroup.hpp" +#include "../FilamentMixer.hpp" #include "../MultiNozzleUtils.hpp" #include "../ExtrusionEntity.hpp" +#include "../ObjectID.hpp" #include "../PrintConfig.hpp" namespace Slic3r { @@ -172,6 +176,65 @@ public: // Custom G-code (color change, extruder switch, pause) to be performed before this layer starts to print. const CustomGCode::Item *custom_gcode = nullptr; + // 0-based mixed filament slot → 0-based resolved physical filament for this layer. + // Populated by ToolOrdering::resolve_mixed_filaments(). Empty when no mixed filaments. + std::map mixed_filament_resolution; + + unsigned int resolve_mixed(unsigned int filament_0based) const { + auto it = mixed_filament_resolution.find(filament_0based); + return (it != mixed_filament_resolution.end()) ? it->second : filament_0based; + } + + struct MixedSubLayerGroup { + unsigned int mixed_slot_0based; + std::vector components_0based; + std::vector sub_heights; // per-component, sum ≈ layer_height + double layer_height = 0.; // the actual lh used to compute sub_heights + bool is_gradient = false; + int gradient_first_sorted_idx = 0; // index of "first" config component after sorting + + struct ObjectGradient { + size_t total_layers; + size_t current_idx; + double gradient_start; + double gradient_end; + GradientCurve curve; // empty -> linear fallback (start, end); non-empty wins + }; + std::map per_object_gradient; + + // Per-volume gradient: same metadata layout as ObjectGradient but keyed by + // (PrintObject*, ModelVolume id). Populated only when filament_mixed_gradient_per_part is + // enabled for this slot AND the corresponding ModelObject contains >=2 model-part volumes + // using this slot. When non-empty for a given (PrintObject*), GCode emission takes the + // per-volume path for tagged regions; untagged regions (modifier/painted/fuzzy_skin) still + // use per_object_gradient. Both maps are populated in parallel to keep run states correct. + struct VolumeKey { + const PrintObject* obj; + ObjectID volume_id; + bool operator<(const VolumeKey &o) const { + if (obj != o.obj) return std::less{}(obj, o.obj); + return volume_id < o.volume_id; + } + bool operator==(const VolumeKey &o) const { + return obj == o.obj && volume_id == o.volume_id; + } + }; + using VolumeGradient = ObjectGradient; + std::map per_volume_gradient; + }; + std::vector mixed_sub_layer_groups; + + const MixedSubLayerGroup* mixed_group_by_slot(unsigned int slot_id) const { + for (const auto &g : mixed_sub_layer_groups) + if (g.mixed_slot_0based == slot_id) + return &g; + return nullptr; + } + + bool is_mixed_slot(unsigned int slot_id) const { + return mixed_group_by_slot(slot_id) != nullptr; + } + WipingExtrusions& wiping_extrusions() { m_wiping_extrusions.set_layer_tools_ptr(this); return m_wiping_extrusions; @@ -227,6 +290,9 @@ public: // For a multi-material print, the printing extruders are ordered in the order they shall be primed. const std::vector& all_extruders() const { return m_all_printing_extruders; } + // 0-based mixed (virtual) slots that appeared on layers before resolve_mixed_filaments + // expanded them to physical components. + const std::vector& used_mixed_filaments() const { return m_used_mixed_filaments; } // Find LayerTools with the closest print_z. const LayerTools& tools_for_layer(coordf_t print_z) const; @@ -299,6 +365,8 @@ private: void mark_skirt_layers(const PrintConfig &config, coordf_t max_layer_height); void collect_extruder_statistics(bool prime_multi_material); void reorder_extruders_for_minimum_flush_volume(bool reorder_first_layer); + void resolve_mixed_filaments(const PrintConfig &config); + void enforce_mixed_component_order(); // BBS std::vector generate_first_layer_tool_order(const Print& print); @@ -311,8 +379,26 @@ private: unsigned int m_last_printing_extruder = (unsigned int)-1; // All extruders, which extrude some material over m_layer_tools. std::vector m_all_printing_extruders; + std::vector m_used_mixed_filaments; const DynamicPrintConfig* m_print_full_config = nullptr; const PrintConfig* m_print_config_ptr = nullptr; + + // Per-object gradient tracking: slot(0-based) -> PrintObject* -> list of layer indices + // where that object uses the slot. Populated by collect_extruders, consumed by resolve_mixed_filaments. + std::map>> m_mixed_object_layers; + + // All layer indices (in m_layer_tools) where each object has any layer. + // Used by gradient run detection to distinguish real gaps (object has a layer + // that doesn't use the slot) from spurious gaps (another object's layer). + std::map> m_object_all_layer_indices; + + // Per-volume gradient tracking: slot(0-based) -> (PrintObject*, ModelVolume id) -> list of + // layer indices where the given volume contributes to the slot. Populated by collect_extruders + // alongside m_mixed_object_layers when per_part gradient is enabled for the slot AND the + // ModelObject has >=2 model-part volumes using the slot. Empty for all other configurations, + // which keeps every legacy per-object code path bit-identical (loops over an empty map are + // no-ops; downstream emission falls through to the per-object branch). + std::map>> m_gradient_volume_layers; const PrintObject* m_print_object_ptr = nullptr; Print* m_print; bool m_sorted = false; diff --git a/src/libslic3r/Layer.cpp b/src/libslic3r/Layer.cpp index b3a145bed0..87ad11bcf8 100644 --- a/src/libslic3r/Layer.cpp +++ b/src/libslic3r/Layer.cpp @@ -210,6 +210,12 @@ void Layer::make_perimeters() if (! (*it)->slices.empty()) { LayerRegion* other_layerm = *it; const PrintRegion &other_region = other_layerm->region(); + // Per-part gradient tags a region with its owning ModelVolume; merging two + // differently-tagged regions would collapse volumes that need independent + // gradient runs. Both tags are invalid unless per-part gradient is on, so + // this is a no-op for every other configuration. + if (this_region.gradient_volume_id() != other_region.gradient_volume_id()) + continue; if (is_perimeter_compatible(*m_object->print(), this_region, other_region)) { other_layerm->perimeters.clear(); diff --git a/src/libslic3r/LocalesUtils.cpp b/src/libslic3r/LocalesUtils.cpp index d321072335..308752cc62 100644 --- a/src/libslic3r/LocalesUtils.cpp +++ b/src/libslic3r/LocalesUtils.cpp @@ -53,7 +53,7 @@ bool is_decimal_separator_point() double string_to_double_decimal_point(const std::string_view str, size_t* pos /* = nullptr*/) { - double out; + double out = 0.; size_t p = fast_float::from_chars(str.data(), str.data() + str.size(), out).ptr - str.data(); if (pos) *pos = p; diff --git a/src/libslic3r/MeshBoolean.cpp b/src/libslic3r/MeshBoolean.cpp index 8b50681370..7497f92abf 100644 --- a/src/libslic3r/MeshBoolean.cpp +++ b/src/libslic3r/MeshBoolean.cpp @@ -352,7 +352,7 @@ void segment(CGALMesh& src, std::vector& dst, double smoothing_alpha = //} //else { - dst.emplace_back(std::move(CGALMesh(out))); + dst.emplace_back(CGALMesh(out)); } } //if (mesh_merged.is_empty() == false) { @@ -371,7 +371,7 @@ std::vector segment(const TriangleMesh& src, double smoothing_alph std::vector out_meshes; for (auto& outf_cgal_mesh: out_cgal_meshes) { - out_meshes.emplace_back(std::move(cgal_to_triangle_mesh(outf_cgal_mesh.m))); + out_meshes.emplace_back(cgal_to_triangle_mesh(outf_cgal_mesh.m)); } return out_meshes; diff --git a/src/libslic3r/Model.cpp b/src/libslic3r/Model.cpp index c689c7ce78..bbc3aa80f3 100644 --- a/src/libslic3r/Model.cpp +++ b/src/libslic3r/Model.cpp @@ -1,6 +1,8 @@ #include "Model.hpp" #include "libslic3r.h" #include "BuildVolume.hpp" +#include "TexturePainting.hpp" +#include "Format/AssimpImport.hpp" #include "ClipperUtils.hpp" #include "Exception.hpp" #include "Model.hpp" @@ -104,6 +106,7 @@ Model& Model::assign_copy(const Model &rhs) this->mk_version = rhs.mk_version; this->md_name = rhs.md_name; this->md_value = rhs.md_value; + this->texture_mesh = rhs.texture_mesh; return *this; } @@ -139,6 +142,7 @@ Model& Model::assign_copy(Model &&rhs) this->mk_version = rhs.mk_version; this->md_name = rhs.md_name; this->md_value = rhs.md_value; + this->texture_mesh = std::move(rhs.texture_mesh); this->backup_path = std::move(rhs.backup_path); this->object_backup_id_map = std::move(rhs.object_backup_id_map); this->next_object_backup_id = rhs.next_object_backup_id; @@ -239,6 +243,27 @@ _finished: // BBS: add part plate related logic // BBS: backup & restore // Loading model from a file, it may be a simple geometry file as STL or OBJ, however it may be a project file as well. +// Build a plain geometry ModelObject from a textured mesh. The texture itself is carried +// separately on Model::texture_mesh and consumed by the texture import dialog. +static void add_textured_mesh_to_model(Model& model, const TexturedMesh& tex_mesh, const std::string& input_file) +{ + std::string object_name = boost::filesystem::path(input_file).filename().string(); + + indexed_triangle_set its; + its.vertices.resize(tex_mesh.vertices.size()); + for (size_t i = 0; i < tex_mesh.vertices.size(); ++i) + its.vertices[i] = Vec3f(tex_mesh.vertices[i][0], tex_mesh.vertices[i][1], tex_mesh.vertices[i][2]); + its.indices.resize(tex_mesh.indices.size()); + for (size_t i = 0; i < tex_mesh.indices.size(); ++i) + its.indices[i] = Vec3i32(tex_mesh.indices[i][0], tex_mesh.indices[i][1], tex_mesh.indices[i][2]); + + its_merge_vertices(its); + its_remove_degenerate_faces(its); + its_compactify_vertices(its); + + model.add_object(object_name.c_str(), input_file.c_str(), TriangleMesh(std::move(its))); +} + Model Model::read_from_file(const std::string& input_file, DynamicPrintConfig* config, ConfigSubstitutionContext* config_substitutions, @@ -281,32 +306,85 @@ Model Model::read_from_file(const std::string& result = load_stl(input_file.c_str(), &model, nullptr, stlFn,256); else if (boost::algorithm::iends_with(input_file, ".obj")) { ObjInfo obj_info; - result = load_obj(input_file.c_str(), &model, obj_info, message); - if (result){ - ObjDialogInOut in_out; - in_out.model = &model; - in_out.lost_material_name = obj_info.lost_material_name; + ObjParser::MtlData mtl_data; + result = load_obj(input_file.c_str(), &model, obj_info, message, nullptr, &mtl_data); + if (result && obj_info.has_uv_png && !obj_info.uvs.empty() && !model.objects.empty()) { + // Textured OBJ: hand the mesh + materials to the texture-to-color importer + // instead of the flat per-face colour dialog. + auto tex_mesh = std::make_shared(); + std::string obj_dir = boost::filesystem::path(input_file).parent_path().string(); + if (obj_to_textured_mesh(obj_info, + model.objects.back()->volumes[0]->mesh().its, + mtl_data, obj_dir, *tex_mesh)) { + model.texture_mesh = tex_mesh; + } + } + else if (result && !model.objects.empty() && !model.objects.back()->volumes.empty()) { + // Vertex-colour and MTL face-colour OBJs also go through the texture-to-color + // importer (as precomputed per-face colors) instead of the flat + // per-face colour dialog, matching the uv_png branch above. + auto build_tex_mesh_geometry = [&]() { + auto tex_mesh = std::make_shared(); + const auto& its = model.objects.back()->volumes[0]->mesh().its; + tex_mesh->vertices.resize(its.vertices.size()); + for (size_t i = 0; i < its.vertices.size(); ++i) + tex_mesh->vertices[i] = {its.vertices[i].x(), its.vertices[i].y(), its.vertices[i].z()}; + tex_mesh->indices.resize(its.indices.size()); + for (size_t i = 0; i < its.indices.size(); ++i) + tex_mesh->indices[i] = {its.indices[i][0], its.indices[i][1], its.indices[i][2]}; + return tex_mesh; + }; if (obj_info.vertex_colors.size() > 0) { - if (objFn) { // 1.result is ok and pop up a dialog - in_out.input_colors = std::move(obj_info.vertex_colors); - in_out.is_single_color = false; - in_out.deal_vertex_color = true; - objFn(in_out); + auto tex_mesh = build_tex_mesh_geometry(); + const auto& its = model.objects.back()->volumes[0]->mesh().its; + tex_mesh->precomputed_face_colors.resize(its.indices.size()); + for (size_t i = 0; i < its.indices.size(); ++i) { + const auto& f = its.indices[i]; + auto avg = [&](int ch) -> std::size_t { + float v = (obj_info.vertex_colors[f[0]][ch] + + obj_info.vertex_colors[f[1]][ch] + + obj_info.vertex_colors[f[2]][ch]) / 3.0f * 255.0f; + return (std::size_t) std::clamp(v, 0.0f, 255.0f); + }; + tex_mesh->precomputed_face_colors[i] = {avg(0), avg(1), avg(2)}; } - } else if (obj_info.face_colors.size() > 0 && obj_info.has_uv_png == false) { // mtl file - if (objFn) { // 1.result is ok and pop up a dialog - in_out.input_colors = std::move(obj_info.face_colors); - in_out.is_single_color = obj_info.is_single_mtl; - in_out.deal_vertex_color = false; - objFn(in_out); + tex_mesh->precomputed_vertex_colors = obj_info.vertex_colors; + model.texture_mesh = tex_mesh; + } else if (obj_info.face_colors.size() > 0 && obj_info.has_uv_png == false) { + auto tex_mesh = build_tex_mesh_geometry(); + const size_t nf = tex_mesh->indices.size(); + tex_mesh->precomputed_face_colors.resize(nf); + for (size_t i = 0; i < nf; ++i) { + if (i < obj_info.face_colors.size()) { + const auto& c = obj_info.face_colors[i]; + tex_mesh->precomputed_face_colors[i] = { + (std::size_t) std::clamp(c[0] * 255.0f, 0.0f, 255.0f), + (std::size_t) std::clamp(c[1] * 255.0f, 0.0f, 255.0f), + (std::size_t) std::clamp(c[2] * 255.0f, 0.0f, 255.0f) + }; + } else { + tex_mesh->precomputed_face_colors[i] = {128, 128, 128}; + } } - } /*else if (obj_info.has_uv_png && obj_info.uvs.size() > 0) { - boost::filesystem::path full_path(input_file); - std::string obj_directory = full_path.parent_path().string(); - obj_info.obj_dircetory = obj_directory; - result = false; - message = _L("Importing obj with png function is developing."); - }*/ + model.texture_mesh = tex_mesh; + } + } + } + else if (boost::algorithm::iends_with(input_file, ".glb") || + boost::algorithm::iends_with(input_file, ".gltf") || + boost::algorithm::iends_with(input_file, ".fbx")) { + // These formats can carry material/texture data, so they go through the textured + // import path: the geometry becomes a normal object and the texture is handed to the + // texture-to-color dialog via Model::texture_mesh. + auto tex_mesh = std::make_shared(); + result = load_assimp_textured_model(input_file, *tex_mesh, &message); + if (result) { + model.texture_mesh = tex_mesh; + add_textured_mesh_to_model(model, *tex_mesh, input_file); + } else if (!message.empty()) { + BOOST_LOG_TRIVIAL(error) << "Assimp: failed to load model: " << message + << ", path=" << input_file; + message = _L("The file format is incompatible and cannot be parsed."); } } else if (boost::algorithm::iends_with(input_file, ".svg")) @@ -578,6 +656,7 @@ void Model::clear_objects() this->objects.clear(); object_backup_id_map.clear(); next_object_backup_id = 1; + texture_mesh.reset(); } // BBS: backup, reuse objects @@ -2576,7 +2655,8 @@ void ModelVolume::update_extruder_count(size_t extruder_count) } } -void ModelVolume::update_extruder_count_when_delete_filament(size_t extruder_count, size_t filament_id, int replace_filament_id) +void ModelVolume::update_extruder_count_when_delete_filament(size_t extruder_count, size_t filament_id, int replace_filament_id, + const std::vector &filament_is_mixed) { std::vector used_extruders = get_extruders(); for (int extruder_id : used_extruders) { @@ -2587,8 +2667,22 @@ void ModelVolume::update_extruder_count_when_delete_filament(size_t extruder_cou } // Same stale-assignment cleanup as update_extruder_count, for the filament-delete path. // Ported from BambuStudio (STUDIO-15763). - if (extruder_id() > extruder_count) { - this->config.erase("extruder"); + size_t eid = extruder_id(); + // Judge out-of-range against the post-remap id, mirroring update_filament_values_for_items_when_delete_filament. + // Using the pre-remap eid would wrongly erase a high extruder that should remap (e.g. 5 -> 4 after + // deleting filament 1); update_filament_values_for_items_when_delete_filament would then skip it + // (!has("extruder")) and the volume would fall back to the object default color. + size_t remapped = eid; + if (eid == filament_id) + remapped = (replace_filament_id > 0) ? (size_t)replace_filament_id : 1; + else if (eid > filament_id) + remapped = eid - 1; + if (remapped > extruder_count) { + // filament_is_mixed is the pre-delete snapshot; index it with the ORIGINAL eid (1-based), + // not remapped, so we check whether this volume's current slot is a mixed slot. + bool is_mixed = !filament_is_mixed.empty() && eid >= 1 && (eid - 1) < filament_is_mixed.size() && filament_is_mixed[eid - 1]; + if (!is_mixed) + this->config.erase("extruder"); } } @@ -3495,6 +3589,15 @@ void FacetsAnnotation::get_facets(const ModelVolume& mv, std::vectorset(selector); +} + void FacetsAnnotation::set_enforcer_block_type_limit(const ModelVolume &mv, EnforcerBlockerType max_type, EnforcerBlockerType to_delete_filament, diff --git a/src/libslic3r/Model.hpp b/src/libslic3r/Model.hpp index 2d46bc4cdf..6834c7a59b 100644 --- a/src/libslic3r/Model.hpp +++ b/src/libslic3r/Model.hpp @@ -47,6 +47,8 @@ namespace cereal { } namespace Slic3r { + +struct TexturedMesh; enum class ConversionType; class BuildVolume; @@ -740,6 +742,9 @@ public: EnforcerBlockerType max_type, EnforcerBlockerType to_delete_filament = EnforcerBlockerType::NONE, EnforcerBlockerType replace_filament = EnforcerBlockerType::NONE); + // Shift painted filament indices >= threshold by delta. Used when a physical filament is + // inserted ahead of existing slots (mixed-color slots are kept at the end of the list). + void shift_states_above(const ModelVolume &mv, EnforcerBlockerType threshold, int delta); indexed_triangle_set get_facets_strict(const ModelVolume& mv, EnforcerBlockerType type) const; bool has_facets(const ModelVolume& mv, EnforcerBlockerType type) const; bool empty() const { return m_data.triangles_to_split.empty(); } @@ -932,7 +937,8 @@ public: // BBS std::vector get_extruders() const; void update_extruder_count(size_t extruder_count); - void update_extruder_count_when_delete_filament(size_t extruder_count, size_t filament_id, int replace_filament_id = -1); + void update_extruder_count_when_delete_filament(size_t extruder_count, size_t filament_id, int replace_filament_id = -1, + const std::vector &filament_is_mixed = {}); // Split this volume, append the result to the object owning this volume. // Return the number of volumes created from this one. @@ -1549,6 +1555,10 @@ public: std::shared_ptr model_info = nullptr; std::shared_ptr profile_info = nullptr; + // Textured mesh data for texture-to-painting import. Populated by the loader when a mesh + // arrives with usable UVs and a texture map; consumed (and reset) by the import dialog. + std::shared_ptr texture_mesh; + //makerlab information std::string mk_name; std::string mk_version; diff --git a/src/libslic3r/OpenVDBUtils.cpp b/src/libslic3r/OpenVDBUtils.cpp index 72c7668a45..c72607f14f 100644 --- a/src/libslic3r/OpenVDBUtils.cpp +++ b/src/libslic3r/OpenVDBUtils.cpp @@ -1,4 +1,6 @@ +#ifndef NOMINMAX #define NOMINMAX +#endif #include "OpenVDBUtils.hpp" #ifdef _MSC_VER diff --git a/src/libslic3r/PerimeterGenerator.cpp b/src/libslic3r/PerimeterGenerator.cpp index 2d6c993d78..9037118f0c 100644 --- a/src/libslic3r/PerimeterGenerator.cpp +++ b/src/libslic3r/PerimeterGenerator.cpp @@ -229,6 +229,22 @@ static ExtrusionEntityCollection traverse_loops(const PerimeterGenerator &perime // Append thin walls to the nearest-neighbor search (only for first iteration) if (! thin_walls.empty()) { + // Orca: apply fuzzy skin to thin walls as well + for (auto& thin_wall : thin_walls) { + // First, we convert the ThickPolyline into Arachne::ExtrusionLine so we could reuse our existing fuzzy code + Arachne::ExtrusionLine el(0, true); + el.junctions.reserve(thin_wall.points.size()); + for (int i = 0; i < thin_wall.points.size(); i++) { + el.junctions.emplace_back(thin_wall.points[i], thin_wall.width[i], 0); + } + + // Then we fuzzy it + apply_fuzzy_skin(&el, perimeter_generator, true, thin_wall.is_closed()); + + // Then convert the result back to ThickPolyline + thin_wall = Arachne::to_thick_polyline(el); + } + variable_width(thin_walls, erExternalPerimeter, perimeter_generator.ext_perimeter_flow, coll.entities); thin_walls.clear(); } @@ -392,7 +408,7 @@ static ExtrusionEntityCollection traverse_extrusions(const PerimeterGenerator& p ExtrusionRole role = is_external ? erExternalPerimeter : erPerimeter; const bool is_contour = !extrusion->is_closed || pg_extrusion.is_contour; - apply_fuzzy_skin(extrusion, perimeter_generator, is_contour); + apply_fuzzy_skin(extrusion, perimeter_generator, is_contour, extrusion->is_closed); ExtrusionPaths paths; // detect overhanging/bridging perimeters diff --git a/src/libslic3r/Preset.cpp b/src/libslic3r/Preset.cpp index 6891c1823e..7306d0db07 100644 --- a/src/libslic3r/Preset.cpp +++ b/src/libslic3r/Preset.cpp @@ -8,7 +8,9 @@ #ifdef _MSC_VER #define WIN32_LEAN_AND_MEAN + #ifndef NOMINMAX #define NOMINMAX + #endif #include #endif /* _MSC_VER */ @@ -1237,6 +1239,7 @@ static std::vector s_Preset_print_options{ "flush_into_infill", "flush_into_objects", "flush_into_support", + "enable_mixed_color_sublayer", "tree_support_branch_angle", "tree_support_angle_slow", "tree_support_wall_count", diff --git a/src/libslic3r/PresetBundle.cpp b/src/libslic3r/PresetBundle.cpp index c6316a876d..02c61b8181 100644 --- a/src/libslic3r/PresetBundle.cpp +++ b/src/libslic3r/PresetBundle.cpp @@ -7,6 +7,7 @@ #include "PresetCacheFormat.hpp" #include "PrintConfig.hpp" +#include "FilamentMixer.hpp" #include "libslic3r.h" #include "I18N.hpp" #include "Utils.hpp" @@ -71,7 +72,17 @@ static std::vector s_project_options { // whether dynamic per-nozzle filament mapping is active. Persisted with the project and // restored from a saved 3mf; reset to false on load and set true only by live device sync. "has_filament_switcher", - "enable_filament_dynamic_map" + "enable_filament_dynamic_map", + // Mixed-color filament slots. Project-level parallel arrays indexed like filament_colour: + // which slots are virtual mixes, their component filaments, blend ratios and the optional + // Z-gradient description. Kept with the project so a saved 3mf round-trips the mix setup. + "filament_is_mixed", + "filament_mixed_components", + "filament_mixed_sublayer_ratios", + "filament_mixed_gradient", + "filament_mixed_gradient_range", + "filament_mixed_gradient_curve", + "filament_mixed_gradient_per_part" }; //Orca: add custom as default @@ -2710,6 +2721,79 @@ void PresetBundle::load_installed_sla_materials(AppConfig &config) preset.set_visible_from_appconfig(config); } +// Mixed-color filament metadata is project state saved in the 3mf, also mirrored into the app +// config so the last session's mixes are back before any project is opened. It is kept in the +// per-printer snapshot next to the filament list it indexes (filament_%02u/filament_colors), +// because that list is rebuilt on every printer selection and the component ids are 1-based +// indices into exactly that list. Missing keys clear the arrays, so one printer never inherits +// another's mixes; fallback_to_global also reads the shared "presets" keys an older config +// layout used, which export_selections drops on the next save. +static void load_mixed_filament_settings(DynamicPrintConfig &project_config, AppConfig &config, + const std::string &printer_name, size_t n_filaments, + bool fallback_to_global) +{ + auto raw_value = [&](const char *key, bool &found) -> std::string { + if (config.has_printer_setting(printer_name, key)) { + found = true; + return config.get_printer_setting(printer_name, key); + } + if (fallback_to_global && config.has("presets", key)) { + found = true; + return config.get("presets", key); + } + found = false; + return std::string{}; + }; + std::vector parts; + auto load_bools = [&](const char *key) { + auto &vals = project_config.option(key)->values; + vals.clear(); + bool found = false; + const std::string s = raw_value(key, found); + if (found && !s.empty()) { + boost::algorithm::split(parts, s, boost::algorithm::is_any_of(",")); + for (const auto &p : parts) vals.push_back(p == "1"); + } + vals.resize(n_filaments, false); + }; + auto load_strings = [&](const char *key) { + auto &vals = project_config.option(key)->values; + vals.clear(); + bool found = false; + const std::string s = raw_value(key, found); + if (found && !s.empty()) { + boost::algorithm::split(parts, s, boost::algorithm::is_any_of("|")); + vals = parts; + } + vals.resize(n_filaments, std::string{}); + }; + + load_bools("filament_is_mixed"); + load_strings("filament_mixed_components"); + load_strings("filament_mixed_sublayer_ratios"); + load_bools("filament_mixed_gradient"); + load_strings("filament_mixed_gradient_range"); + load_bools("filament_mixed_gradient_per_part"); + + // The gradient curve is the one array whose values contain '|' themselves (it separates the + // control points), so it is stored C-style escaped rather than '|'-joined. + { + auto &vals = project_config.option("filament_mixed_gradient_curve")->values; + vals.clear(); + bool found = false; + const std::string s = raw_value("filament_mixed_gradient_curve", found); + if (found && !s.empty()) { + std::vector curves; + if (unescape_strings_cstyle(s, curves)) + vals = std::move(curves); + } + vals.resize(n_filaments, std::string{}); + // Heal legacy corruption: clear any non-empty slot that ended up with < 2 points + // (e.g. a curve split across slots by the old "|" delimiter). Falls back to linear. + Slic3r::sanitize_mixed_gradient_curve_array(vals); + } +} + void PresetBundle::update_selections(AppConfig &config) { std::string initial_printer_profile_name = printers.get_selected_preset_name(); @@ -2790,6 +2874,9 @@ void PresetBundle::update_selections(AppConfig &config) auto flush_multipliers = matrix | boost::adaptors::transformed(boost::lexical_cast); project_config.option("flush_multiplier")->values = std::vector(flush_multipliers.begin(), flush_multipliers.end()); } + // No global fallback here: on a printer change the legacy shared keys describe another + // printer's filament list, so absent per-printer keys must clear the mixes, not revive them. + load_mixed_filament_settings(project_config, config, initial_printer_profile_name, filament_presets.size(), false); // Update visibility of presets based on their compatibility with the active printer. // Always try to select a compatible print and filament preset to the current printer preset, @@ -2940,6 +3027,7 @@ void PresetBundle::load_selections(AppConfig &config, const PresetPreferences& p auto flush_multipliers = matrix | boost::adaptors::transformed(boost::lexical_cast); project_config.option("flush_multiplier")->values = std::vector(flush_multipliers.begin(), flush_multipliers.end()); } + load_mixed_filament_settings(project_config, config, initial_printer_profile_name, filament_presets.size(), true); // Update visibility of presets based on their compatibility with the active printer. // Always try to select a compatible print and filament preset to the current printer preset, @@ -3074,6 +3162,32 @@ void PresetBundle::export_selections(AppConfig &config) "|"); config.set_printer_setting(printer_name, "flush_multiplier", flush_multiplier_str); + // Mixed-color filament metadata goes into the per-printer snapshot next to the filament list + // it indexes (see load_mixed_filament_settings). Bools are ','-joined and the component, ratio + // and range strings '|'-joined; the gradient curve is escaped instead, as it contains '|'. + auto join_bools = [](const std::vector &vals) { + std::string s; + for (size_t i = 0; i < vals.size(); ++i) { + if (i > 0) s += ","; + s += (vals[i] ? "1" : "0"); + } + return s; + }; + if (auto *opt = project_config.option("filament_is_mixed")) + config.set_printer_setting(printer_name, "filament_is_mixed", join_bools(opt->values)); + if (auto *opt = project_config.option("filament_mixed_components")) + config.set_printer_setting(printer_name, "filament_mixed_components", boost::algorithm::join(opt->values, "|")); + if (auto *opt = project_config.option("filament_mixed_sublayer_ratios")) + config.set_printer_setting(printer_name, "filament_mixed_sublayer_ratios", boost::algorithm::join(opt->values, "|")); + if (auto *opt = project_config.option("filament_mixed_gradient")) + config.set_printer_setting(printer_name, "filament_mixed_gradient", join_bools(opt->values)); + if (auto *opt = project_config.option("filament_mixed_gradient_range")) + config.set_printer_setting(printer_name, "filament_mixed_gradient_range", boost::algorithm::join(opt->values, "|")); + if (auto *opt = project_config.option("filament_mixed_gradient_curve")) + config.set_printer_setting(printer_name, "filament_mixed_gradient_curve", escape_strings_cstyle(opt->values)); + if (auto *opt = project_config.option("filament_mixed_gradient_per_part")) + config.set_printer_setting(printer_name, "filament_mixed_gradient_per_part", join_bools(opt->values)); + // BBS //config.set("presets", "sla_print", sla_prints.get_selected_preset_name()); //config.set("presets", "sla_material", sla_materials.get_selected_preset_name()); @@ -3082,46 +3196,6 @@ void PresetBundle::export_selections(AppConfig &config) BOOST_LOG_TRIVIAL(info) << __FUNCTION__ << boost::format(": printer %1%, print %2%, filaments[0] %3% ")%printers.get_selected_preset_name() % prints.get_selected_preset_name() %filament_presets[0]; } -// BBS -void PresetBundle::set_num_filaments(unsigned int n, std::vector new_colors) { - int old_filament_count = this->filament_presets.size(); - if (n > old_filament_count && old_filament_count != 0) - filament_presets.resize(n, filament_presets.back()); - else { - filament_presets.resize(n); - } - ConfigOptionStrings* filament_color = project_config.option("filament_colour"); - ConfigOptionStrings *filament_multi_color = project_config.option("filament_multi_colour"); - ConfigOptionStrings* filament_color_type = project_config.option("filament_colour_type"); - ConfigOptionInts* filament_map = project_config.option("filament_map"); - ConfigOptionInts* filament_nozzle_map = project_config.option("filament_nozzle_map"); - ConfigOptionInts* filament_volume_map = project_config.option("filament_volume_map"); - - filament_color->resize(n); - // Sync filament multi colour - filament_multi_color->values.resize(n); - for (size_t i = 0; i < n; i++) { - filament_multi_color->values[i] = filament_color->values[i]; - } - filament_color_type->resize(n); - filament_map->values.resize(n, 1); - filament_nozzle_map->values.resize(n, 0); - filament_volume_map->values.resize(n, static_cast(NozzleVolumeType::nvtStandard)); - ams_multi_color_filment.resize(n); - - // BBS set new filament color to new_color - if (old_filament_count < n) { - if (!new_colors.empty()) { - for (int i = old_filament_count; i < n; i++) { - filament_color->values[i] = new_colors[i - old_filament_count]; - filament_multi_color->values[i] = new_colors[i - old_filament_count]; - filament_color_type->values[i] = "1"; // default color type - } - } - } - - update_multi_material_filament_presets(); -} void PresetBundle::set_num_filaments(unsigned int n, std::string new_color) { unsigned old_filament_count = this->filament_presets.size(); @@ -3137,6 +3211,11 @@ void PresetBundle::set_num_filaments(unsigned int n, std::string new_color) ConfigOptionInts* filament_nozzle_map = project_config.option("filament_nozzle_map"); ConfigOptionInts* filament_volume_map = project_config.option("filament_volume_map"); + // Which slots are new is a fact about the arrays below, not about filament_presets: + // update_multi_material_filament_presets() tops that list up to the nozzle count on its own, + // so it can already sit at the new size while every array below is still at the old one. + const size_t old_slot_count = filament_color->values.size(); + filament_color->resize(n); // Sync filament multi colour filament_multi_color->values.resize(n); @@ -3149,14 +3228,29 @@ void PresetBundle::set_num_filaments(unsigned int n, std::string new_color) filament_volume_map->values.resize(n, static_cast(NozzleVolumeType::nvtStandard)); ams_multi_color_filment.resize(n); + // Mixed-color metadata is a parallel per-filament array set, so it has to grow and shrink + // with the filament count exactly like filament_colour above. + if (auto* opt = project_config.option("filament_is_mixed")) + opt->values.resize(n, false); + if (auto* opt = project_config.option("filament_mixed_components")) + opt->values.resize(n, std::string{}); + if (auto* opt = project_config.option("filament_mixed_sublayer_ratios")) + opt->values.resize(n, std::string{}); + if (auto* opt = project_config.option("filament_mixed_gradient")) + opt->values.resize(n, false); + if (auto* opt = project_config.option("filament_mixed_gradient_range")) + opt->values.resize(n, std::string{}); + if (auto* opt = project_config.option("filament_mixed_gradient_curve")) + opt->values.resize(n, std::string{}); + if (auto* opt = project_config.option("filament_mixed_gradient_per_part")) + opt->values.resize(n, false); + //BBS set new filament color to new_color - if (old_filament_count < n) { - if (!new_color.empty()) { - for (unsigned i = old_filament_count; i < n; i++) { - filament_color->values[i] = new_color; - filament_multi_color->values[i] = new_color; - filament_color_type->values[i] = "1"; // default color type - } + if (!new_color.empty()) { + for (size_t i = old_slot_count; i < n; i++) { + filament_color->values[i] = new_color; + filament_multi_color->values[i] = new_color; + filament_color_type->values[i] = "1"; // default color type } } @@ -3221,9 +3315,69 @@ void PresetBundle::update_num_filaments(unsigned int to_del_flament_id) erase_or_resize(filament_color_type->values); erase_or_resize(ams_multi_color_filment); + // Mixed-color metadata. Component IDs reference other slots by 1-based index, so a deleted + // *physical* filament must be remapped out of every mix before the arrays themselves shrink. + // Deleting a mixed slot needs no remap (nothing references a mixed slot as a component). + { + auto *is_mixed_opt = project_config.option("filament_is_mixed"); + auto *comp_opt = project_config.option("filament_mixed_components"); + if (is_mixed_opt && comp_opt) { + bool del_is_physical = (to_del_flament_id >= is_mixed_opt->values.size() + || !is_mixed_opt->values[to_del_flament_id]); + if (del_is_physical) + remap_mixed_components_on_delete(is_mixed_opt->values, comp_opt->values, + to_del_flament_id + 1); + } + if (is_mixed_opt) + erase_or_resize(is_mixed_opt->values); + if (comp_opt) + erase_or_resize(comp_opt->values); + } + if (auto *opt = project_config.option("filament_mixed_sublayer_ratios")) + erase_or_resize(opt->values); + if (auto *opt = project_config.option("filament_mixed_gradient")) + erase_or_resize(opt->values); + if (auto *opt = project_config.option("filament_mixed_gradient_range")) + erase_or_resize(opt->values); + if (auto *opt = project_config.option("filament_mixed_gradient_curve")) + erase_or_resize(opt->values); + if (auto *opt = project_config.option("filament_mixed_gradient_per_part")) + erase_or_resize(opt->values); + update_multi_material_filament_presets(to_del_flament_id); } +bool PresetBundle::is_mixed_filament(size_t idx) const +{ + auto *opt = project_config.option("filament_is_mixed"); + return opt && idx < opt->values.size() && opt->values[idx]; +} + +size_t PresetBundle::num_mixed_filaments() const +{ + auto *opt = project_config.option("filament_is_mixed"); + return opt == nullptr ? 0 : size_t(std::count(opt->values.begin(), opt->values.end(), true)); +} + +// Counted off the mixed flags, not filament_presets: that list is topped up to the nozzle count on +// its own, so it can sit a slot ahead of the arrays that describe slots. Unlike the sibling +// physical_filament_config_indices(), which bounds by filament_presets, this ignores that top-up. +size_t PresetBundle::num_physical_filaments() const +{ + const auto *opt = project_config.option("filament_is_mixed"); + return opt == nullptr ? filament_presets.size() + : size_t(std::count(opt->values.begin(), opt->values.end(), false)); +} + +std::vector PresetBundle::physical_filament_config_indices() const +{ + std::vector indices; + for (size_t i = 0; i < filament_presets.size(); ++i) + if (!is_mixed_filament(i)) + indices.push_back(i); + return indices; +} + // Orca: the AMS lookups below resolve a tray's filament_id to the FIRST compatible base // preset. When several presets match the same id for the selected printer the pick is @@ -3468,6 +3622,63 @@ unsigned int PresetBundle::sync_ams_list(std::vector("filament_colour_type"); ConfigOptionInts * filament_map = project_config.option("filament_map"); ConfigOptionInts * filament_volume_map = project_config.option("filament_volume_map"); + + // Snapshot and temporarily strip mixed filament slots so AMS sync operates on physical + // filaments only. A mixed slot is virtual and has no tray to sync against; leaving it in + // would let AMS mapping overwrite it and would break the physical-first slot ordering the + // rest of the feature relies on. The slots are re-appended verbatim after the sync. + struct MixedSlotSnapshot { + std::string preset; + std::string color; + std::string color_type; + std::string mixed_components; + std::string mixed_sublayer_ratios; + bool mixed_gradient = false; + std::string mixed_gradient_range; + std::string mixed_gradient_curve; + bool mixed_gradient_per_part = false; + }; + std::vector mixed_snapshots; + auto* is_mixed_opt = project_config.option("filament_is_mixed"); + auto* mixed_comp_opt = project_config.option("filament_mixed_components"); + auto* mixed_ratios_opt = project_config.option("filament_mixed_sublayer_ratios"); + auto* mixed_gradient_opt = project_config.option("filament_mixed_gradient"); + auto* mixed_grad_range_opt = project_config.option("filament_mixed_gradient_range"); + auto* mixed_grad_curve_opt = project_config.option("filament_mixed_gradient_curve"); + auto* mixed_per_part_opt = project_config.option("filament_mixed_gradient_per_part"); + if (is_mixed_opt) { + for (size_t i = 0; i < is_mixed_opt->values.size() && i < this->filament_presets.size(); ++i) { + if (!is_mixed_opt->values[i]) + continue; + MixedSlotSnapshot snap; + snap.preset = this->filament_presets[i]; + snap.color = (i < filament_color->values.size()) ? filament_color->values[i] : ""; + snap.color_type = (i < filament_color_type->values.size()) ? filament_color_type->values[i] : ""; + if (mixed_comp_opt && i < mixed_comp_opt->values.size()) snap.mixed_components = mixed_comp_opt->values[i]; + if (mixed_ratios_opt && i < mixed_ratios_opt->values.size()) snap.mixed_sublayer_ratios = mixed_ratios_opt->values[i]; + if (mixed_gradient_opt && i < mixed_gradient_opt->values.size()) snap.mixed_gradient = mixed_gradient_opt->values[i]; + if (mixed_grad_range_opt && i < mixed_grad_range_opt->values.size()) snap.mixed_gradient_range = mixed_grad_range_opt->values[i]; + if (mixed_grad_curve_opt && i < mixed_grad_curve_opt->values.size()) snap.mixed_gradient_curve = mixed_grad_curve_opt->values[i]; + if (mixed_per_part_opt && i < mixed_per_part_opt->values.size()) snap.mixed_gradient_per_part = mixed_per_part_opt->values[i]; + mixed_snapshots.push_back(snap); + } + if (!mixed_snapshots.empty()) { + BOOST_LOG_TRIVIAL(info) << __FUNCTION__ << ": stripping " << mixed_snapshots.size() << " mixed filament slot(s) before AMS sync"; + size_t phys_count = this->filament_presets.size() - mixed_snapshots.size(); + this->filament_presets.resize(phys_count); + filament_color->values.resize(phys_count); + filament_color_type->values.resize(phys_count); + filament_map->values.resize(phys_count, 1); + is_mixed_opt->values.resize(phys_count); + if (mixed_comp_opt) mixed_comp_opt->values.resize(phys_count); + if (mixed_ratios_opt) mixed_ratios_opt->values.resize(phys_count); + if (mixed_gradient_opt) mixed_gradient_opt->values.resize(phys_count); + if (mixed_grad_range_opt) mixed_grad_range_opt->values.resize(phys_count); + if (mixed_grad_curve_opt) mixed_grad_curve_opt->values.resize(phys_count); + if (mixed_per_part_opt) mixed_per_part_opt->values.resize(phys_count); + } + } + if (color_only) { auto get_map_index = [&ams_infos](const std::vector &infos, const AMSMapInfo &temp) { for (int i = 0; i < infos.size(); i++) { @@ -3631,7 +3842,7 @@ unsigned int PresetBundle::sync_ams_list(std::vector= size_t(EnforcerBlockerType::ExtruderMax)){ + if (exist_filament_presets.size() >= MAXIMUM_AMS_SYNC_FILAMENT_NUMBER){ break; } auto idx = get_idx_in_array(exist_filament_presets, exist_colors, need_append_colors[i].filament_preset, need_append_colors[i].filament_color); @@ -3723,6 +3934,34 @@ unsigned int PresetBundle::sync_ams_list(std::vectorvalue > filament_color_type->values.size()) support_interface_filament_opt->value = 0; } + // Re-append mixed filament slots that were stripped before AMS sync + if (!mixed_snapshots.empty()) { + BOOST_LOG_TRIVIAL(info) << __FUNCTION__ << ": re-appending " << mixed_snapshots.size() << " mixed filament slot(s) after AMS sync"; + size_t new_phys_count = this->filament_presets.size(); + if (is_mixed_opt) is_mixed_opt->values.resize(new_phys_count, (unsigned char)false); + if (mixed_comp_opt) mixed_comp_opt->values.resize(new_phys_count); + if (mixed_ratios_opt) mixed_ratios_opt->values.resize(new_phys_count); + if (mixed_gradient_opt) mixed_gradient_opt->values.resize(new_phys_count, (unsigned char)false); + if (mixed_grad_range_opt) mixed_grad_range_opt->values.resize(new_phys_count); + if (mixed_grad_curve_opt) mixed_grad_curve_opt->values.resize(new_phys_count); + if (mixed_per_part_opt) mixed_per_part_opt->values.resize(new_phys_count, (unsigned char)false); + + for (auto& snap : mixed_snapshots) { + this->filament_presets.push_back(snap.preset); + filament_color->values.push_back(snap.color); + filament_color_type->values.push_back(snap.color_type); + ams_multi_color_filment.push_back({snap.color}); + filament_map->values.push_back(1); + if (is_mixed_opt) is_mixed_opt->values.push_back((unsigned char)true); + if (mixed_comp_opt) mixed_comp_opt->values.push_back(snap.mixed_components); + if (mixed_ratios_opt) mixed_ratios_opt->values.push_back(snap.mixed_sublayer_ratios); + if (mixed_gradient_opt) mixed_gradient_opt->values.push_back((unsigned char)snap.mixed_gradient); + if (mixed_grad_range_opt) mixed_grad_range_opt->values.push_back(snap.mixed_gradient_range); + if (mixed_grad_curve_opt) mixed_grad_curve_opt->values.push_back(snap.mixed_gradient_curve); + if (mixed_per_part_opt) mixed_per_part_opt->values.push_back((unsigned char)snap.mixed_gradient_per_part); + } + } + // Update ams_multi_color_filment update_filament_multi_color(); update_multi_material_filament_presets(); diff --git a/src/libslic3r/PresetBundle.hpp b/src/libslic3r/PresetBundle.hpp index 9da8fb4251..6e7e07b26e 100644 --- a/src/libslic3r/PresetBundle.hpp +++ b/src/libslic3r/PresetBundle.hpp @@ -326,8 +326,9 @@ public: // Export selections (current print, current filaments, current printer) into config.ini void export_selections(AppConfig &config); - // BBS - void set_num_filaments(unsigned int n, std::vector new_colors); + // n is the total slot count, and growth appends at the raw tail - which is where the mixed + // slots live. A caller adding physical filaments has to add num_mixed_filaments() on top and + // then move the new slots ahead of the mixed tail, as Sidebar::add_custom_filament does. void set_num_filaments(unsigned int n, std::string new_col = ""); void update_num_filaments(unsigned int to_del_flament_id); @@ -497,6 +498,14 @@ public: // Read out the number of extruders from an active printer preset, // update size and content of filament_presets. void update_multi_material_filament_presets(size_t to_delete_filament_id = size_t(-1)); + // Mixed-color filament slots: virtual slots realized from 2-3 physical filaments. + bool is_mixed_filament(size_t idx) const; + std::vector physical_filament_config_indices() const; + // How many slots are mixed. They sit at the tail of the filament list and have no nozzle of + // their own, so any resize driven by the printer's extruder count has to add this on top. + size_t num_mixed_filaments() const; + // How many slots hold a real filament, i.e. everything ahead of the mixed tail. + size_t num_physical_filaments() const; void on_extruders_count_changed(int extruder_count); diff --git a/src/libslic3r/Print.cpp b/src/libslic3r/Print.cpp index 509744abe2..40764342fb 100644 --- a/src/libslic3r/Print.cpp +++ b/src/libslic3r/Print.cpp @@ -5,6 +5,7 @@ #include "Brim.hpp" #include "ClipperUtils.hpp" #include "Extruder.hpp" +#include "FilamentMixer.hpp" #include "Flow.hpp" #include "Geometry/ConvexHull.hpp" #include "I18N.hpp" @@ -565,7 +566,7 @@ std::vector Print::extruders(bool conside_custom_gcode) const // If a wipe tower filament is explicitly set, ensure it participates in tool ordering. if (has_wipe_tower() && config().wipe_tower_filament != 0 && extruders.size() > 1) { - assert(config().wipe_tower_filament > 0 && config().wipe_tower_filament < int(config().nozzle_diameter.size())); + assert(config().wipe_tower_filament > 0 && config().wipe_tower_filament <= int(config().filament_diameter.size())); extruders.emplace_back(config().wipe_tower_filament - 1); // config value is 1-based } @@ -1327,6 +1328,19 @@ StringObjectException Print::validate(std::vector *warnin if (extruders.empty()) return { L("No extrusions under current settings.") }; + // Orca: a gradient mixed filament only renders its gradient with "Mixed color sublayer" on; + // without it ToolOrdering::resolve_mixed_filaments prints one whole component per layer and + // the gradient is dropped silently. extruders() already covers painting, height ranges, + // per-feature filament ids and supports, and still lists mixed slots under their own id here. + if (!m_config.enable_mixed_color_sublayer.value) { + const auto &is_mixed = m_config.filament_is_mixed.values; + const auto &gradient = m_config.filament_mixed_gradient.values; + if (std::any_of(extruders.begin(), extruders.end(), [&](unsigned int e) { + return e < is_mixed.size() && is_mixed[e] && e < gradient.size() && gradient[e]; })) + warn(L("A gradient mixed filament is used, but 'Mixed color sublayer' is disabled. The gradient will not be printed."), + "enable_mixed_color_sublayer"); + } + if (nozzles < 2 && extruders.size() > 1) { auto ret = check_multi_filament_valid(*this); if (!ret.string.empty()) @@ -1388,6 +1402,13 @@ StringObjectException Print::validate(std::vector *warnin // #4043 if (total_copies_count > 1 && m_config.print_sequence != PrintSequence::ByObject) return {L("Please select \"By object\" print sequence to print multiple objects in spiral vase mode."), nullptr, "spiral_mode"}; + // A mixed (virtual) filament always resolves to multiple physical components, which + // spiral vase cannot print. + const auto &is_mixed = m_config.filament_is_mixed.values; + for (const PrintObject *object : m_objects) + for (unsigned int ext : object->object_extruders()) + if (ext < is_mixed.size() && is_mixed[ext]) + return {L("Spiral (vase) mode does not work when an object contains more than one material."), nullptr, "spiral_mode"}; assert(m_objects.size() == 1); const auto all_regions = m_objects.front()->all_regions(); if (all_regions.size() > 1) { @@ -1464,6 +1485,17 @@ StringObjectException Print::validate(std::vector *warnin } if (this->has_wipe_tower() && ! m_objects.empty()) { + // Orca: wipe_tower_filament (issue #10971) is inserted into the tool order after + // resolve_mixed_filaments has expanded every mixed (virtual) slot, so a mixed slot here + // would reach the G-code as a tool change to a slot no nozzle carries. The GUI hides + // mixed slots from the option; this guards loaded projects and the CLI. + if (m_config.wipe_tower_filament > 0) { + const auto &is_mixed = m_config.filament_is_mixed.values; + const size_t wipe_idx = size_t(m_config.wipe_tower_filament - 1); + if (wipe_idx < is_mixed.size() && is_mixed[wipe_idx]) + return { L("The wipe tower filament cannot be a mixed filament."), nullptr, "wipe_tower_filament" }; + } + // Make sure all extruders use same diameter filament and have the same nozzle diameter // EPSILON comparison is used for nozzles and 10 % tolerance is used for filaments double first_nozzle_diam = m_config.nozzle_diameter.get_at(extruders.front()); @@ -2585,18 +2617,31 @@ void Print::process(long long *time_cost_with_cache, bool use_cache) std::vector::const_iterator print_object_instance_sequential_active; std::vector>> layers_to_print = GCode::collect_layers_to_print(*this); std::vector printExtruders; + // Per-object first-layer mixed-slot resolutions for the by-object remap below + // (BBS reads them from m_sequential_print_data->object_tool_ordering_map). + std::map> seq_mixed_resolution; // Cleared on every process so a print-sequence or selector-mode change can never leave // stale object pointers behind; repopulated below only by the sequential selector path. m_sequential_dynamic_orderings.clear(); if (this->config().print_sequence == PrintSequence::ByObject) { // Order object instances for sequential print. print_object_instances_ordering = sort_object_instances_by_model_order(*this); + // A mixed slot is virtual; only its components reach a nozzle. These per-object orderings + // are unsorted (no resolve_mixed_filaments), so expand the slots here for the grouping, the + // unprintable sets and the slice-used lists. Because the expansion happens here rather than + // on the sorted orderings, the first-layer used set lists every component of a mixed slot, + // not just the one layer 0 resolves to. No-op without mixed filaments. + const auto &is_mixed = m_config.filament_is_mixed.values; + const auto &comp_strs = m_config.filament_mixed_components.values; + const bool has_mixed = has_any_mixed_filament(is_mixed); std::vector first_layer_used_filaments; std::vector> all_filaments; for (print_object_instance_sequential_active = print_object_instances_ordering.begin(); print_object_instance_sequential_active != print_object_instances_ordering.end(); ++print_object_instance_sequential_active) { tool_ordering = ToolOrdering(*(*print_object_instance_sequential_active)->print_object, initial_extruder_id); for (size_t idx = 0; idx < tool_ordering.layer_tools().size(); ++idx) { - auto& layer_filament = tool_ordering.layer_tools()[idx].extruders; + auto layer_filament = tool_ordering.layer_tools()[idx].extruders; + if (has_mixed) + layer_filament = expand_mixed_filaments(layer_filament, is_mixed, comp_strs); all_filaments.emplace_back(layer_filament); if (idx == 0) first_layer_used_filaments.insert(first_layer_used_filaments.end(), layer_filament.begin(), layer_filament.end()); @@ -2608,6 +2653,8 @@ void Print::process(long long *time_cost_with_cache, bool use_cache) auto physical_unprintables = this->get_physical_unprintable_filaments(used_filaments); auto geometric_unprintables = this->get_geometric_unprintable_filaments(); + if (has_mixed) + expand_mixed_slots_in_unprintables(geometric_unprintables, is_mixed, comp_strs); auto filament_unprintable_volumes = this->get_filament_unprintable_flow(used_filaments); // Selector (per-layer regroup) prints skip the static grouping: their print-wide result // is stitched from the per-object plans after the ordering loop below. @@ -2659,6 +2706,7 @@ void Print::process(long long *time_cost_with_cache, bool use_cache) std::vector> nozzle_map_per_layer; std::vector> stitched_layer_filaments; print_object_instance_sequential_active = print_object_instances_ordering.begin(); + std::vector used_mixed_filaments; for (; print_object_instance_sequential_active != print_object_instances_ordering.end(); ++print_object_instance_sequential_active) { const PrintObject *print_object = (*print_object_instance_sequential_active)->print_object; if (dynamic_reorder) { @@ -2687,11 +2735,18 @@ void Print::process(long long *time_cost_with_cache, bool use_cache) } else { tool_ordering = ToolOrdering(*print_object, initial_extruder_id); tool_ordering.sort_and_build_data(*print_object, initial_extruder_id); + if (!tool_ordering.layer_tools().empty()) + seq_mixed_resolution[print_object->id()] = tool_ordering.layer_tools().front().mixed_filament_resolution; } + // Only sorted orderings have run resolve_mixed_filaments, so only they know which + // mixed slots actually print. + append(used_mixed_filaments, tool_ordering.used_mixed_filaments()); if ((initial_extruder_id = tool_ordering.first_extruder()) != static_cast(-1)) { append(printExtruders, tool_ordering.tools_for_layer(layers_to_print.front().first).extruders); } } + sort_remove_duplicates(used_mixed_filaments); + this->set_slice_used_mixed_filaments(used_mixed_filaments); if (dynamic_reorder && m_objects.size() > 1) { // Stitch the per-object plans into one print-wide selector result. A single-object // sequential print publishes (and writes back) from its own ordering instead: the @@ -2712,6 +2767,7 @@ void Print::process(long long *time_cost_with_cache, bool use_cache) first_layer_used_filaments = tool_ordering.layer_tools().front().extruders; this->set_slice_used_filaments(first_layer_used_filaments, tool_ordering.all_extruders()); + this->set_slice_used_mixed_filaments(tool_ordering.used_mixed_filaments()); has_wipe_tower = this->has_wipe_tower() && tool_ordering.has_wipe_tower(); initial_extruder_id = tool_ordering.first_extruder(); print_object_instances_ordering = chain_print_object_instances(*this); @@ -2719,6 +2775,28 @@ void Print::process(long long *time_cost_with_cache, bool use_cache) } auto objectExtruderMap = getObjectExtruderMap(*this); + // Resolve mixed filament virtual slots to physical components so brim + // extruder matching works correctly (mixed slot IDs are not present + // in printExtruders after ToolOrdering::resolve_mixed_filaments). + { + const LayerTools *first_lt = nullptr; + if (m_config.print_sequence != PrintSequence::ByObject && !tool_ordering.layer_tools().empty()) + first_lt = &tool_ordering.layer_tools().front(); + for (auto &[obj_id, ext_1based] : objectExtruderMap) { + if (ext_1based == 0) + continue; + const std::map *resolution = nullptr; + if (first_lt) + resolution = &first_lt->mixed_filament_resolution; + else if (auto obj_it = seq_mixed_resolution.find(obj_id); obj_it != seq_mixed_resolution.end()) + resolution = &obj_it->second; + if (resolution) { + auto it = resolution->find(ext_1based - 1); + if (it != resolution->end()) + ext_1based = it->second + 1; + } + } + } std::vector> objPrintVec; for (const PrintInstance* instance : print_object_instances_ordering) { const ObjectID& print_object_ID = instance->print_object->id(); @@ -3712,7 +3790,7 @@ std::vector Print::get_extruder_printable_polygons() const Polygons ploys = {Polygon::new_scale(e_printable_area)}; extruder_printable_polys.emplace_back(ploys); } - return std::move(extruder_printable_polys); + return extruder_printable_polys; } std::vector Print::get_extruder_unprintable_polygons() const @@ -3725,7 +3803,7 @@ std::vector Print::get_extruder_unprintable_polygons() const Polygons ploys = diff(printable_poly, Polygon::new_scale(e_printable_area)); extruder_unprintable_polys.emplace_back(ploys); } - return std::move(extruder_unprintable_polys); + return extruder_unprintable_polys; } size_t Print::get_extruder_id(unsigned int filament_id) const @@ -3776,6 +3854,14 @@ bool Print::is_dynamic_group_reorder() const const bool enabled = opt && opt->value; if (!enabled || m_config.filament_map_mode != FilamentMapMode::fmmAutoForFlush || m_config.nozzle_diameter.size() <= 1) return false; + + // Dynamic regrouping and mixed-color slots are incompatible: a mixed slot is resolved to + // different physical components per layer, so a group assignment made up-front would be wrong. + const auto &is_mixed = m_config.filament_is_mixed.values; + for (unsigned int filament_id : extruders()) { + if (filament_id < is_mixed.size() && is_mixed[filament_id]) + return false; + } return true; } @@ -3999,38 +4085,36 @@ void Print::_make_wipe_tower() return; // Check whether there are any layers in m_tool_ordering, which are marked with has_wipe_tower, - // they print neither object, nor support. These layers are above the raft and below the object, and they - // shall be added to the support layers to be printed. - // see https://github.com/prusa3d/PrusaSlicer/issues/607 + // they print neither object, nor support. Each such layer needs a virtual support layer + // counterpart in m_objects.front() so that GCode::collect_layers_to_print picks it up and the + // wipe tower G-code is actually emitted for that z. Such layers appear in two scenarios: + // - above the raft, between raft top and the first real object layer + // (see https://github.com/prusa3d/PrusaSlicer/issues/607); + // - between two real wipe-tower layers, when one object is fully floating above another and + // the support_top_z_distance / support_bottom_z_distance gap leaves interior z values with + // neither object nor support (continuity fill in ToolOrdering::fill_wipe_tower_partitions). + // The previous implementation only handled the first contiguous run starting at the first + // virtual layer, which made the second scenario silently produce empty wipe-tower layers. { - size_t idx_begin = size_t(-1); - size_t idx_end = m_wipe_tower_data.tool_ordering.layer_tools().size(); - // Find the first wipe tower layer, which does not have a counterpart in an object or a support layer. + auto &support_layers = m_objects.front()->support_layers(); + auto it_layer = support_layers.begin(); + const size_t idx_end = m_wipe_tower_data.tool_ordering.layer_tools().size(); for (size_t i = 0; i < idx_end; ++ i) { - const LayerTools < = m_wipe_tower_data.tool_ordering.layer_tools()[i]; - if (lt.has_wipe_tower && ! lt.has_object && ! lt.has_support) { - idx_begin = i; - break; - } - } - if (idx_begin != size_t(-1)) { - // Find the position in m_objects.first()->support_layers to insert these new support layers. - double wipe_tower_new_layer_print_z_first = m_wipe_tower_data.tool_ordering.layer_tools()[idx_begin].print_z; - auto it_layer = m_objects.front()->support_layers().begin(); - auto it_end = m_objects.front()->support_layers().end(); - for (; it_layer != it_end && (*it_layer)->print_z - EPSILON < wipe_tower_new_layer_print_z_first; ++ it_layer); - // Find the stopper of the sequence of wipe tower layers, which do not have a counterpart in an object or a support layer. - for (size_t i = idx_begin; i < idx_end; ++ i) { - LayerTools < = const_cast(m_wipe_tower_data.tool_ordering.layer_tools()[i]); - if (! (lt.has_wipe_tower && ! lt.has_object && ! lt.has_support)) - break; - lt.has_support = true; - // Insert the new support layer. - double height = lt.print_z - (i == 0 ? 0. : m_wipe_tower_data.tool_ordering.layer_tools()[i-1].print_z); - //FIXME the support layer ID is set to -1, as Vojtech hopes it is not being used anyway. - it_layer = m_objects.front()->insert_support_layer(it_layer, -1, 0, height, lt.print_z, lt.print_z - 0.5 * height); + LayerTools < = const_cast(m_wipe_tower_data.tool_ordering.layer_tools()[i]); + if (! (lt.has_wipe_tower && ! lt.has_object && ! lt.has_support)) + continue; + while (it_layer != support_layers.end() && (*it_layer)->print_z + EPSILON < lt.print_z) ++ it_layer; + if (it_layer != support_layers.end() && std::abs((*it_layer)->print_z - lt.print_z) < EPSILON) { + lt.has_support = true; + ++ it_layer; + continue; } + lt.has_support = true; + double height = lt.print_z - (i == 0 ? 0. : m_wipe_tower_data.tool_ordering.layer_tools()[i-1].print_z); + //FIXME the support layer ID is set to -1, as Vojtech hopes it is not being used anyway. + it_layer = m_objects.front()->insert_support_layer(it_layer, -1, 0, height, lt.print_z, lt.print_z - 0.5 * height); + ++ it_layer; } } this->throw_if_canceled(); diff --git a/src/libslic3r/Print.hpp b/src/libslic3r/Print.hpp index b38a0ca058..9e20061501 100644 --- a/src/libslic3r/Print.hpp +++ b/src/libslic3r/Print.hpp @@ -117,9 +117,9 @@ class PrintRegion public: PrintRegion() = default; PrintRegion(const PrintRegionConfig &config); - PrintRegion(const PrintRegionConfig &config, const size_t config_hash, int print_object_region_id = -1) : m_config(config), m_config_hash(config_hash), m_print_object_region_id(print_object_region_id) {} + PrintRegion(const PrintRegionConfig &config, const size_t config_hash, int print_object_region_id = -1, ObjectID gradient_volume_id = ObjectID()) : m_config(config), m_config_hash(config_hash), m_print_object_region_id(print_object_region_id), m_gradient_volume_id(gradient_volume_id) {} PrintRegion(PrintRegionConfig &&config); - PrintRegion(PrintRegionConfig &&config, const size_t config_hash, int print_object_region_id = -1) : m_config(std::move(config)), m_config_hash(config_hash), m_print_object_region_id(print_object_region_id) {} + PrintRegion(PrintRegionConfig &&config, const size_t config_hash, int print_object_region_id = -1, ObjectID gradient_volume_id = ObjectID()) : m_config(std::move(config)), m_config_hash(config_hash), m_print_object_region_id(print_object_region_id), m_gradient_volume_id(gradient_volume_id) {} ~PrintRegion() = default; // Methods NOT modifying the PrintRegion's state: @@ -129,6 +129,10 @@ public: // Identifier of this PrintRegion in the list of Print::m_print_regions. int print_region_id() const throw() { return m_print_region_id; } int print_object_region_id() const throw() { return m_print_object_region_id; } + // Volume identity used to differentiate same-config regions when per-part gradient is enabled. + // Default-constructed (invalid) means this region is not tied to a specific volume — preserves + // existing behavior for all paths not using per_part_gradient. + ObjectID gradient_volume_id() const throw() { return m_gradient_volume_id; } // 1-based extruder identifier for this region and role. unsigned int extruder(FlowRole role) const; Flow flow(const PrintObject &object, FlowRole role, double layer_height, bool first_layer = false) const; @@ -158,6 +162,10 @@ private: int m_print_region_id { -1 }; int m_print_object_region_id { -1 }; int m_ref_cnt { 0 }; + // Per-part gradient: when non-invalid, this region belongs exclusively to one ModelVolume, + // letting same-color volumes within a combined ModelObject be tracked separately for gradient + // emission. Default invalid -> region keying behaves exactly as before. + ObjectID m_gradient_volume_id; }; inline bool operator==(const PrintRegion &lhs, const PrintRegion &rhs) { return lhs.config_hash() == rhs.config_hash() && lhs.config() == rhs.config(); } @@ -306,6 +314,11 @@ public: Transform3d trafo_bboxes; std::vector cached_volume_ids; + // Per-part gradient: the slot_per_part_enabled bit vector that produced these regions. + // Print::apply compares it against the current one to detect a change that PrintRegionConfig + // alone would not reveal, and regenerates the regions when it differs. + std::vector last_slot_per_part_enabled; + void ref_cnt_inc() { ++ m_ref_cnt; } void ref_cnt_dec() { if (-- m_ref_cnt == 0) delete this; } void clear() { @@ -930,8 +943,8 @@ public: // If preview_data is not null, the preview_data is filled in for the G-code visualization (not used by the command line Slic3r). std::string export_gcode(const std::string& path_template, GCodeProcessorResult* result, ThumbnailsGeneratorCallback thumbnail_cb = nullptr); //return 0 means successful - int export_cached_data(const std::string& dir_path, bool with_space=false); - int load_cached_data(const std::string& directory); + int export_cached_data(const std::string& dir_path, bool with_space=false) override; + int load_cached_data(const std::string& directory) override; // methods for handling state bool is_step_done(PrintStep step) const { return Inherited::is_step_done(step); } @@ -1075,6 +1088,10 @@ public: m_slice_used_filaments = used_filaments; } std::vector get_slice_used_filaments(bool first_layer) const { return first_layer ? m_slice_used_filaments_first_layer : m_slice_used_filaments;} + void set_slice_used_mixed_filaments(const std::vector &used_mixed_filaments) { + m_slice_used_mixed_filaments = used_mixed_filaments; + } + const std::vector& get_slice_used_mixed_filaments() const { return m_slice_used_mixed_filaments; } /** * @brief Determines the unprintable filaments for each extruder based on its physical attributes @@ -1342,6 +1359,8 @@ private: std::vector m_slice_used_filaments; std::vector m_slice_used_filaments_first_layer; + // 0-based mixed (virtual) filament slots actually used on this plate. + std::vector m_slice_used_mixed_filaments; //BBS: plate's origin Vec3d m_origin {0, 0, 0}; diff --git a/src/libslic3r/PrintApply.cpp b/src/libslic3r/PrintApply.cpp index e2e9bc737d..f03271bf73 100644 --- a/src/libslic3r/PrintApply.cpp +++ b/src/libslic3r/PrintApply.cpp @@ -1,6 +1,7 @@ #include "ClipperUtils.hpp" #include "Model.hpp" #include "Print.hpp" +#include "FilamentMixer.hpp" #include #include @@ -886,7 +887,12 @@ bool verify_update_print_object_regions( size_t hash = regions[i]->config_hash(); size_t j = i; for (++ j; j < regions.size() && regions[j]->config_hash() == hash; ++ j) - if (regions[i]->config() == regions[j]->config()) { + // Same config but different gradient_volume_id is intentional (per-part gradient + // splitting) and must NOT be flagged as a merge. When per-part is off all regions + // carry an invalid (default) gradient_volume_id, so the AND condition is always + // true and behavior matches the legacy check. + if (regions[i]->config() == regions[j]->config() + && regions[i]->gradient_volume_id() == regions[j]->gradient_volume_id()) { // Regions were merged. We need to reslice. return false; } @@ -978,7 +984,10 @@ static PrintObjectRegions* generate_print_object_regions( const float xy_contour_compensation, const std::vector &painting_extruders, std::vector &variant_index, - const bool has_painted_fuzzy_skin) + const bool has_painted_fuzzy_skin, + // Per-part gradient: slot_per_part_enabled[s-1] is true when mixed slot s has + // filament_mixed_gradient_per_part on. Empty / all-false preserves legacy behavior. + const std::vector &slot_per_part_enabled = {}) { // Reuse the old object or generate a new one. auto out = print_object_regions_old ? std::unique_ptr(print_object_regions_old) : std::make_unique(); @@ -1013,19 +1022,71 @@ static PrintObjectRegions* generate_print_object_regions( update_volume_bboxes(layer_ranges_regions, out->cached_volume_ids, model_volumes, out->trafo_bboxes, is_mm_painted ? 0.f : std::max(0.f, xy_contour_compensation)); std::vector region_set; - auto get_create_region = [®ion_set, &all_regions](PrintRegionConfig &&config) -> PrintRegion* { + // Look up or create a PrintRegion. The optional volume_tag, when valid (non-zero ObjectID), + // keys the region to one ModelVolume so two volumes with identical settings still get + // separate regions — needed so each part can run its own gradient. A default (invalid) + // tag reproduces the previous lookup exactly. + auto get_create_region = [®ion_set, &all_regions](PrintRegionConfig &&config, ObjectID volume_tag = ObjectID()) -> PrintRegion* { size_t hash = config.hash(); - auto it = Slic3r::lower_bound_by_predicate(region_set.begin(), region_set.end(), [&config, hash](const PrintRegion* l) { - return l->config_hash() < hash || (l->config_hash() == hash && l->config() < config); }); - if (it != region_set.end() && (*it)->config_hash() == hash && (*it)->config() == config) + auto it = Slic3r::lower_bound_by_predicate(region_set.begin(), region_set.end(), [&config, hash, volume_tag](const PrintRegion* l) { + return l->config_hash() < hash || (l->config_hash() == hash && l->config() < config) + || (l->config_hash() == hash && l->config() == config && l->gradient_volume_id() < volume_tag); }); + if (it != region_set.end() && (*it)->config_hash() == hash && (*it)->config() == config + && (*it)->gradient_volume_id() == volume_tag) return *it; // Insert into a sorted array, it has O(n) complexity, but the calling algorithm has an O(n^2*log(n)) complexity anyways. - all_regions.emplace_back(std::make_unique(std::move(config), hash, int(all_regions.size()))); + all_regions.emplace_back(std::make_unique(std::move(config), hash, int(all_regions.size()), volume_tag)); PrintRegion *region = all_regions.back().get(); region_set.emplace(it, region); return region; }; + // Per-part gradient: count how many model-part volumes in this object use each + // per-part-enabled gradient slot. Only slots with at least 2 users get their volumes + // tagged — a single-user slot gains nothing from per-volume splitting and would only + // inflate the region count. Empty slot_per_part_enabled leaves this empty, so + // compute_volume_tag below always returns an invalid tag and nothing changes. + std::vector per_part_volume_users; + if (!slot_per_part_enabled.empty()) { + per_part_volume_users.assign(slot_per_part_enabled.size(), 0); + for (const ModelVolume *mv : model_volumes) { + if (! mv->is_model_part()) + continue; + const DynamicPrintConfig *range_cfg = layer_ranges_regions.empty() ? nullptr : layer_ranges_regions.front().config; + PrintRegionConfig vol_cfg = region_config_from_model_volume(default_region_config, range_cfg, *mv, num_extruders, variant_index); + for (unsigned int s_1based : { (unsigned int)vol_cfg.outer_wall_filament_id.value, + (unsigned int)vol_cfg.inner_wall_filament_id.value, + (unsigned int)vol_cfg.sparse_infill_filament_id.value, + (unsigned int)vol_cfg.internal_solid_filament_id.value, + (unsigned int)vol_cfg.top_surface_filament_id.value, + (unsigned int)vol_cfg.bottom_surface_filament_id.value }) { + if (s_1based >= 1 + && size_t(s_1based - 1) < slot_per_part_enabled.size() + && slot_per_part_enabled[s_1based - 1]) + ++per_part_volume_users[s_1based - 1]; + } + } + } + auto compute_volume_tag = [&](const PrintRegionConfig &cfg, const ModelVolume &mv) -> ObjectID { + if (per_part_volume_users.empty()) + return ObjectID(); + auto qualifies = [&](unsigned int s_1based) { + return s_1based >= 1 + && size_t(s_1based - 1) < slot_per_part_enabled.size() + && slot_per_part_enabled[s_1based - 1] + && per_part_volume_users[s_1based - 1] >= 2; + }; + if (qualifies((unsigned int)cfg.outer_wall_filament_id.value) + || qualifies((unsigned int)cfg.inner_wall_filament_id.value) + || qualifies((unsigned int)cfg.sparse_infill_filament_id.value) + || qualifies((unsigned int)cfg.internal_solid_filament_id.value) + || qualifies((unsigned int)cfg.top_surface_filament_id.value) + || qualifies((unsigned int)cfg.bottom_surface_filament_id.value)) { + return mv.id(); + } + return ObjectID(); + }; + // Chain the regions in the order they are stored in the volumes list. for (int volume_id = 0; volume_id < int(model_volumes.size()); ++ volume_id) { const ModelVolume &volume = *model_volumes[volume_id]; @@ -1034,9 +1095,11 @@ static PrintObjectRegions* generate_print_object_regions( if (const PrintObjectRegions::BoundingBox *bbox = find_volume_extents(layer_range, volume); bbox) { if (volume.is_model_part()) { // Add a model volume, assign an existing region or generate a new one. + PrintRegionConfig vol_cfg = region_config_from_model_volume(default_region_config, layer_range.config, volume, num_extruders, variant_index); + ObjectID volume_tag = compute_volume_tag(vol_cfg, volume); layer_range.volume_regions.push_back({ &volume, -1, - get_create_region(region_config_from_model_volume(default_region_config, layer_range.config, volume, num_extruders, variant_index)), + get_create_region(std::move(vol_cfg), volume_tag), bbox }); } else if (volume.is_negative_volume()) { @@ -1121,6 +1184,12 @@ static PrintObjectRegions* generate_print_object_regions( } } + + // Save the slot_per_part_enabled bit vector that produced these regions, so the guard in + // Print::apply can detect changes on the next call even when PrintRegionConfig did not + // change. Always written — including an empty vector — so the snapshot always reflects + // the exact input used to generate the current regions. + out->last_slot_per_part_enabled = slot_per_part_enabled; return out.release(); } @@ -1141,6 +1210,17 @@ Print::ApplyStatus Print::apply(const Model &model, DynamicPrintConfig new_full_ std::vector used_filaments = this->extruders(true); std::unordered_set used_filament_set(used_filaments.begin(), used_filaments.end()); + // A mixed slot is virtual: the filaments actually consumed are its components, so add them + // to the used set or they would be treated as unused and stripped from the config. + { + auto* is_mixed_opt = new_full_config.option("filament_is_mixed"); + auto* comp_strs_opt = new_full_config.option("filament_mixed_components"); + if (is_mixed_opt && comp_strs_opt && has_any_mixed_filament(is_mixed_opt->values)) { + auto expanded = expand_mixed_filaments(used_filaments, is_mixed_opt->values, comp_strs_opt->values); + used_filament_set.insert(expanded.begin(), expanded.end()); + } + } + //new_full_config.normalize_fdm(used_filaments); new_full_config.normalize_fdm_1(); t_config_option_keys changed_keys = new_full_config.normalize_fdm_2(objects().size(), used_filaments.size()); @@ -1802,6 +1882,29 @@ Print::ApplyStatus Print::apply(const Model &model, DynamicPrintConfig new_full_ update_filament_self_index_cache(); } + // Per-part gradient: compute the per-slot enable bit vector once for this Print::apply pass. + // Used by generate_print_object_regions to decide which volumes deserve their own PrintRegion. + std::vector slot_per_part_enabled; + { + const auto &is_mixed_vec = m_config.filament_is_mixed.values; + const auto &grad_vec = m_config.filament_mixed_gradient.values; + const auto &per_part_vec = m_config.filament_mixed_gradient_per_part.values; + const auto &components_vec = m_config.filament_mixed_components.values; + slot_per_part_enabled.assign(is_mixed_vec.size(), false); + for (size_t i = 0; i < is_mixed_vec.size(); ++i) { + if (! is_mixed_vec[i]) + continue; + std::vector comps = parse_mixed_components(i < components_vec.size() ? components_vec[i] : ""); + if (comps.size() != 2) + continue; + if (i >= grad_vec.size() || ! grad_vec[i]) + continue; + if (i >= per_part_vec.size() || ! per_part_vec[i]) + continue; + slot_per_part_enabled[i] = true; + } + } + // All regions now have distinct settings. // Check whether applying the new region config defaults we would get different regions, // update regions or create regions from scratch. @@ -1828,7 +1931,8 @@ Print::ApplyStatus Print::apply(const Model &model, DynamicPrintConfig new_full_ for (const ModelVolume *volume : volumes) { const std::vector &volume_used_facet_states = volume->mmu_segmentation_facets.get_data().used_states; - assert(volume_used_facet_states.size() == used_facet_states.size()); + // Paint data saved before the painted state range was extended deserializes a + // shorter used_states vector, so merge over the common prefix. for (size_t state_idx = 0; state_idx < std::min(volume_used_facet_states.size(), used_facet_states.size()); ++state_idx) used_facet_states[state_idx] |= volume_used_facet_states[state_idx]; } @@ -1862,6 +1966,15 @@ Print::ApplyStatus Print::apply(const Model &model, DynamicPrintConfig new_full_ update_apply_status((*it)->invalidate_state_by_config_options(old_config, new_config, diff_keys)); }, print_variant_index)) { + // Per-part gradient: PrintRegionConfig alone cannot reveal a change in which slots + // have per-part enabled, so compare against the snapshot taken when these regions + // were generated and regenerate on any difference (slot toggled, per-part moved + // between slots, eligibility changed via components / gradient / is_mixed). + if (print_object_regions->last_slot_per_part_enabled != slot_per_part_enabled) { + invalidate(); + model_object_status.print_object_regions_status = ModelObjectStatus::PrintObjectRegionsStatus::PartiallyValid; + print_regions_reshuffled = true; + } // Regions are valid, just keep them. } else { // Regions were reshuffled. @@ -1884,7 +1997,8 @@ Print::ApplyStatus Print::apply(const Model &model, DynamicPrintConfig new_full_ print_object.is_mm_painted() ? 0.f : float(print_object.config().xy_contour_compensation.value), painting_extruders, print_variant_index, - print_object.is_fuzzy_skin_painted()); + print_object.is_fuzzy_skin_painted(), + slot_per_part_enabled); } for (auto it = it_print_object; it != it_print_object_end; ++it) if ((*it)->m_shared_regions) { diff --git a/src/libslic3r/PrintConfig.cpp b/src/libslic3r/PrintConfig.cpp index 8083da954e..2a4eb8d7a7 100644 --- a/src/libslic3r/PrintConfig.cpp +++ b/src/libslic3r/PrintConfig.cpp @@ -2,6 +2,7 @@ #include "PrintConfigConstants.hpp" #include "ClipperUtils.hpp" #include "Config.hpp" +#include "FilamentMixer.hpp" #include "MaterialType.hpp" #include "I18N.hpp" #include "format.hpp" @@ -3263,6 +3264,62 @@ void PrintConfigDef::init_fff_params() def->mode = comAdvanced; def->set_default_value(new ConfigOptionBools { false }); + // Mixed-color filament. A slot flagged here is virtual: it is not loaded into any + // physical extruder, but resolved at slicing time into the physical filaments listed + // in filament_mixed_components, blended either by splitting each layer into + // sub-layers or by alternating whole layers (see enable_mixed_color_sublayer). + def = this->add("filament_is_mixed", coBools); + def->label = L("Is mixed filament"); + def->tooltip = L("Whether this filament slot is a mixed filament composed of multiple physical filaments"); + def->mode = comDevelop; + def->set_default_value(new ConfigOptionBools{false}); + + def = this->add("filament_mixed_components", coStrings); + def->label = L("Mixed filament components"); + def->tooltip = L("Comma-separated 1-based indices of component filaments, e.g. \"1,3\""); + def->mode = comDevelop; + def->set_default_value(new ConfigOptionStrings{""}); + + def = this->add("filament_mixed_sublayer_ratios", coStrings); + def->label = L("Mixed filament sublayer ratios"); + def->tooltip = L("Comma-separated ratio values summing to 1.0, e.g. \"0.7,0.3\""); + def->mode = comDevelop; + def->set_default_value(new ConfigOptionStrings{""}); + + def = this->add("filament_mixed_gradient", coBools); + def->label = L("Mixed filament gradient"); + def->tooltip = L("Enable Z-direction gradient mode for mixed filament sub-layers. " + "When enabled, the sub-layer ratios vary linearly across layers."); + def->mode = comDevelop; + def->set_default_value(new ConfigOptionBools{false}); + + def = this->add("filament_mixed_gradient_range", coStrings); + def->label = L("Mixed filament gradient range"); + def->tooltip = L("Start and end ratios for the first component in gradient mode. " + "Comma-separated pair, e.g. \"0.10,0.90\" means 10% to 90%."); + def->mode = comDevelop; + def->set_default_value(new ConfigOptionStrings{""}); + + def = this->add("filament_mixed_gradient_curve", coStrings); + def->label = L("Mixed filament gradient curve"); + def->tooltip = L("Optional Photoshop-style custom curve mapping Z progress to the first " + "component ratio. Encoded as pipe-separated control points, " + "either \"x,y\" (legacy) or \"x,y,m_in,m_out\" when a tangent override " + "is needed (empty token or \"nan\" means use PCHIP default). " + "x in [0,1]; y is clamped to the configured ratio range, " + "e.g. \"0,0.15|0.5,0.50|1,0.85\". When empty, the linear " + "gradient_range is used instead."); + def->mode = comDevelop; + def->set_default_value(new ConfigOptionStrings{""}); + + def = this->add("filament_mixed_gradient_per_part", coBools); + def->label = L("Mixed filament per-part gradient"); + def->tooltip = L("When gradient mode is enabled, apply the gradient to each part of an " + "assembly independently rather than treating the whole assembly as one " + "Z range."); + def->mode = comDevelop; + def->set_default_value(new ConfigOptionBools{false}); + // defined in bits // 0 means cannot support, 1 means support // 0 bit: can support in left extruder @@ -7402,6 +7459,14 @@ void PrintConfigDef::init_fff_params() def->mode = comAdvanced; def->set_default_value(new ConfigOptionFloats { 1. }); + def = this->add("enable_mixed_color_sublayer", coBool); + def->label = L("Mixed color sublayer"); + def->tooltip = L("Enable mixed color sublayer splitting. When enabled, layers containing mixed color " + "filaments will be split into sub-layers to achieve color mixing effects."); + def->category = L("Quality"); + def->mode = comSimple; + def->set_default_value(new ConfigOptionBool(false)); + def = this->add("enable_prime_tower", coBool); def->label = L("Enable"); def->tooltip = L("The wiping tower can be used to clean up residue on the nozzle and stabilize the chamber pressure inside the nozzle in order to avoid appearance defects when printing objects."); @@ -9605,7 +9670,15 @@ t_config_option_keys DynamicPrintConfig::normalize_fdm_2(int num_objects, int us ConfigOptionBool *enable_wrapping_opt = this->option("enable_wrapping_detection"); bool enable_wrapping = enable_wrapping_opt != nullptr && enable_wrapping_opt->value; - if (!is_smooth_timelapse && !enable_wrapping && (used_filaments == 1 || (ps_opt->value == PrintSequence::ByObject && num_objects > 1))) { + bool has_mixed_filament = false; + { + auto *mixed_opt = this->option("filament_is_mixed"); + if (mixed_opt) + has_mixed_filament = has_any_mixed_filament(mixed_opt->values); + } + if (!is_smooth_timelapse && !enable_wrapping + && ( (used_filaments == 1 && !has_mixed_filament) + || (ps_opt->value == PrintSequence::ByObject && num_objects > 1))) { if (ept_opt->value) { ept_opt->value = false; changed_keys.push_back("enable_prime_tower"); @@ -11753,6 +11826,23 @@ std::map validate(const FullPrintConfig &cfg, bool und } } + // Mixed-color (混色) parameter validation. + { + const auto &is_mixed = cfg.filament_is_mixed.values; + const auto &comp_strs = cfg.filament_mixed_components.values; + const auto &ratio_strs = cfg.filament_mixed_sublayer_ratios.values; + const auto &gradient_flags = cfg.filament_mixed_gradient.values; + const auto &range_strs = cfg.filament_mixed_gradient_range.values; + const auto &curve_strs = cfg.filament_mixed_gradient_curve.values; + + std::map mixed_errors = validate_mixed_filament_params( + is_mixed, comp_strs, ratio_strs, gradient_flags, + range_strs, curve_strs); + for (const auto &kv : mixed_errors) + if (error_message.find(kv.first) == error_message.end()) + error_message.emplace(kv.first, kv.second); + } + // The configuration is valid. return error_message; } diff --git a/src/libslic3r/PrintConfig.hpp b/src/libslic3r/PrintConfig.hpp index 255c8721b9..330151c4d3 100644 --- a/src/libslic3r/PrintConfig.hpp +++ b/src/libslic3r/PrintConfig.hpp @@ -1538,6 +1538,14 @@ PRINT_CONFIG_CLASS_DEFINE( ((ConfigOptionStrings, filament_colour)) ((ConfigOptionStrings, filament_vendor)) ((ConfigOptionBools, filament_is_support)) + // Mixed-color filament: a virtual slot realized from 2-3 physical filaments. + ((ConfigOptionBools, filament_is_mixed)) + ((ConfigOptionStrings, filament_mixed_components)) + ((ConfigOptionStrings, filament_mixed_sublayer_ratios)) + ((ConfigOptionBools, filament_mixed_gradient)) + ((ConfigOptionStrings, filament_mixed_gradient_range)) + ((ConfigOptionStrings, filament_mixed_gradient_curve)) + ((ConfigOptionBools, filament_mixed_gradient_per_part)) ((ConfigOptionInts, filament_printable)) ((ConfigOptionInts, filament_extruder_compatibility)) ((ConfigOptionFloats, filament_change_length)) @@ -1838,6 +1846,7 @@ PRINT_CONFIG_CLASS_DERIVED_DEFINE( ((ConfigOptionInts, nozzle_temperature_range_low)) ((ConfigOptionInts, nozzle_temperature_range_high)) ((ConfigOptionFloats, wipe_distance)) + ((ConfigOptionBool, enable_mixed_color_sublayer)) ((ConfigOptionBool, enable_prime_tower)) ((ConfigOptionBool, prime_tower_enable_framework)) // BBS: change wipe_tower_x and wipe_tower_y data type to floats to add partplate logic diff --git a/src/libslic3r/PrintObject.cpp b/src/libslic3r/PrintObject.cpp index 8368de1a4f..7bc18f6b86 100644 --- a/src/libslic3r/PrintObject.cpp +++ b/src/libslic3r/PrintObject.cpp @@ -906,7 +906,7 @@ void PrintObject::detect_overhangs_for_lift() Layer& lower_layer = *layer.lower_layer; ExPolygons overhangs = diff_ex(layer.lslices, offset_ex(lower_layer.lslices, scale_(min_overlap))); - layer.loverhangs = std::move(offset2_ex(overhangs, -0.1f * scale_(line_width), 0.1f * scale_(line_width))); + layer.loverhangs = offset2_ex(overhangs, -0.1f * scale_(line_width), 0.1f * scale_(line_width)); layer.loverhangs_bbox = get_extents(layer.loverhangs); } }); diff --git a/src/libslic3r/SLA/SupportTreeBuilder.cpp b/src/libslic3r/SLA/SupportTreeBuilder.cpp index 86339d2acf..4080c4fc3f 100644 --- a/src/libslic3r/SLA/SupportTreeBuilder.cpp +++ b/src/libslic3r/SLA/SupportTreeBuilder.cpp @@ -1,4 +1,6 @@ +#ifndef NOMINMAX #define NOMINMAX +#endif #include #include diff --git a/src/libslic3r/Shape/TextShape.cpp b/src/libslic3r/Shape/TextShape.cpp index dce731af19..4f32b9d857 100644 --- a/src/libslic3r/Shape/TextShape.cpp +++ b/src/libslic3r/Shape/TextShape.cpp @@ -199,7 +199,7 @@ static void MakeMesh(TopoDS_Shape& theSolid, TriangleMesh& theMesh) for (Standard_Integer aNodeIter = 1; aNodeIter <= aTriangulation->NbNodes(); ++aNodeIter) { gp_Pnt aPnt = aTriangulation->Node(aNodeIter); aPnt.Transform(aTrsf); - points.emplace_back(std::move(Vec3f(aPnt.X(), aPnt.Y(), aPnt.Z()))); + points.emplace_back(Vec3f(aPnt.X(), aPnt.Y(), aPnt.Z())); } //BBS: copy triangles const TopAbs_Orientation anOrientation = anExpSF.Current().Orientation(); diff --git a/src/libslic3r/Support/TreeSupport.cpp b/src/libslic3r/Support/TreeSupport.cpp index d4a43a4767..de08870216 100644 --- a/src/libslic3r/Support/TreeSupport.cpp +++ b/src/libslic3r/Support/TreeSupport.cpp @@ -842,7 +842,7 @@ void TreeSupport::detect_overhangs(bool check_support_necessity/* = false*/) // normal overhang ExPolygons lower_layer_offseted = offset_ex(lower_polys, support_offset_scaled, SUPPORT_SURFACES_OFFSET_PARAMETERS); - overhangs_all_layers[layer_nr] = std::move(diff_ex(curr_polys, lower_layer_offseted)); + overhangs_all_layers[layer_nr] = diff_ex(curr_polys, lower_layer_offseted); double duration{ std::chrono::duration_cast(clock_::now() - t0).count() }; if (duration > 30 || overhangs_all_layers[layer_nr].size() > 100) { @@ -1396,7 +1396,7 @@ void TreeSupport::generate_toolpaths() raft_areas.push_back(expoly); } - raft_areas = std::move(offset_ex(raft_areas, scale_(object_config.raft_first_layer_expansion))); + raft_areas = offset_ex(raft_areas, scale_(object_config.raft_first_layer_expansion)); size_t layer_nr = 0; for (; layer_nr < m_slicing_params.base_raft_layers; layer_nr++) { @@ -1522,9 +1522,9 @@ void TreeSupport::generate_toolpaths() erSupportMaterialInterface : erSupportMaterial; make_perimeter_and_inner_brim(ts_layer->support_fills.entities, poly, wall_count, flow, brim_role); - polys = std::move(offset_ex(poly, -flow.scaled_spacing())); + polys = offset_ex(poly, -flow.scaled_spacing()); } else if (area_group.type == SupportLayer::Roof1stLayer) { - polys = std::move(offset_ex(poly, 0.5*support_flow.scaled_width())); + polys = offset_ex(poly, 0.5*support_flow.scaled_width()); } else { polys.push_back(poly); @@ -2269,7 +2269,7 @@ void TreeSupport::draw_circles() // Inside the gap: remove only the part overlapping the contact surface, keep the rest. if (bottom_gap_height > EPSILON && layer_bottom_z < band_gap_top - EPSILON) { any_gap_cleared = true; - comp_poly = std::move(diff_ex(comp_poly, band.surfaces)); + comp_poly = diff_ex(comp_poly, band.surfaces); } // Overlaps interface band @@ -2304,7 +2304,7 @@ void TreeSupport::draw_circles() ExPolygons comp_interface = band_ex.empty() ? ExPolygons {} : intersection_ex(comp_poly, band_ex); if (!comp_interface.empty()) { append(new_floor_areas, comp_interface); - comp_poly = std::move(diff_ex(comp_poly, offset_ex(comp_interface, 10))); + comp_poly = diff_ex(comp_poly, offset_ex(comp_interface, 10)); } } @@ -2396,7 +2396,7 @@ void TreeSupport::draw_circles() ts_layer->lslices.emplace_back(*expoly); } - ts_layer->lslices = std::move(union_ex(ts_layer->lslices)); + ts_layer->lslices = union_ex(ts_layer->lslices); //Must update bounding box which is used in avoid crossing perimeter ts_layer->lslices_bboxes.clear(); ts_layer->lslices_bboxes.reserve(ts_layer->lslices.size()); @@ -2474,7 +2474,7 @@ void TreeSupport::draw_circles() if (global_lightning_infill) { //search overhangs globally - overhang = std::move(diff_ex(offset_ex(base_areas_lower, -2.0 * scale_(support_extrusion_width)), base_areas)); + overhang = diff_ex(offset_ex(base_areas_lower, -2.0 * scale_(support_extrusion_width)), base_areas); } else { @@ -2485,13 +2485,13 @@ void TreeSupport::draw_circles() Polygon rev_hole = hole; rev_hole.make_counter_clockwise(); ExPolygons ex_hole; - ex_hole.emplace_back(std::move(ExPolygon(rev_hole))); + ex_hole.emplace_back(ExPolygon(rev_hole)); for (auto& other_area : base_areas) //if (&other_area != &base_area) - ex_hole = std::move(diff_ex(ex_hole, other_area)); - overhang = std::move(union_ex(overhang, ex_hole)); + ex_hole = diff_ex(ex_hole, other_area); + overhang = union_ex(overhang, ex_hole); } - overhang = std::move(intersection_ex(overhang, offset_ex(base_areas_lower, -0.5 * scale_(support_extrusion_width)))); + overhang = intersection_ex(overhang, offset_ex(base_areas_lower, -0.5 * scale_(support_extrusion_width))); } overhangs.emplace_back(to_polygons(overhang)); @@ -2746,7 +2746,7 @@ void TreeSupport::drop_nodes() m_object->print()->set_status(60 + int(10 * (1 - float(layer_nr) / contact_nodes.size())), _u8L("Generating support"));// (boost::format(_u8L("Support: propagate branches at layer %d")) % layer_nr).str()); - Polygons layer_contours = std::move(m_ts_data->get_contours_with_holes(obj_layer_nr)); + Polygons layer_contours = m_ts_data->get_contours_with_holes(obj_layer_nr); //std::unordered_map& mst_line_x_layer_contour_cache = m_mst_line_x_layer_contour_caches[layer_nr]; tbb::concurrent_unordered_map mst_line_x_layer_contour_cache; auto is_line_cut_by_contour = [&mst_line_x_layer_contour_cache,&layer_contours](Point a, Point b) @@ -3763,7 +3763,7 @@ const ExPolygons& TreeSupportData::calculate_avoidance(const RadiusLayerPair& ke } const ExPolygons &collision = get_collision(radius, layer_nr); avoidance_areas.insert(avoidance_areas.end(), collision.begin(), collision.end()); - avoidance_areas = std::move(union_ex(avoidance_areas)); + avoidance_areas = union_ex(avoidance_areas); auto ret = m_avoidance_cache.insert({key, std::move(avoidance_areas)}); //assert(ret.second); return ret.first->second; diff --git a/src/libslic3r/TexturePainting.cpp b/src/libslic3r/TexturePainting.cpp new file mode 100644 index 0000000000..9f83f282cd --- /dev/null +++ b/src/libslic3r/TexturePainting.cpp @@ -0,0 +1,726 @@ +#include "TexturePainting.hpp" + +#include +#include +#include +#include +#include + +#include +#include +#include + +#include + +#include "TextureToColor/TextureToColor.hpp" +#include "TextureToColor/ColorUtils.hpp" + +#include "Model.hpp" +#include "TriangleMesh.hpp" +#include "TriangleSelector.hpp" + +namespace Slic3r { + +static cv::Mat decode_texture_image(const TextureImage& img) { + if (img.data.empty()) + return {}; + + // Raw encoded image data (PNG/JPEG) from glTF loader: width == -1 + if (img.width <= 0 || img.height <= 0) { + std::vector buf(img.data.begin(), img.data.end()); + cv::Mat raw(1, static_cast(buf.size()), CV_8UC1, buf.data()); + cv::Mat decoded = cv::imdecode(raw, cv::IMREAD_COLOR); + return decoded; + } + + int cv_type = (img.channels == 4) ? CV_8UC4 : CV_8UC3; + std::vector pixel_buf(img.data.begin(), img.data.end()); + cv::Mat src(img.height, img.width, cv_type, pixel_buf.data()); + + cv::Mat bgr; + if (img.channels == 4) + cv::cvtColor(src, bgr, cv::COLOR_RGBA2BGR); + else if (img.channels == 3) + cv::cvtColor(src, bgr, cv::COLOR_RGB2BGR); + else + return {}; + + return bgr; +} + +static void build_tex2color_mesh( + const TexturedMesh& textured, + tex2color::TriMesh& mesh, + std::vector>& uv_coords) +{ + const size_t nv = textured.vertices.size(); + const size_t nf = textured.indices.size(); + + mesh.vertices.resize(nv); + for (size_t i = 0; i < nv; ++i) { + mesh.vertices[i] = Vec3f( + textured.vertices[i][0], + textured.vertices[i][1], + textured.vertices[i][2]); + } + + mesh.indices.resize(nf); + for (size_t i = 0; i < nf; ++i) { + mesh.indices[i] = Vec3i32( + textured.indices[i][0], + textured.indices[i][1], + textured.indices[i][2]); + } + + uv_coords.resize(nf); + for (size_t fi = 0; fi < nf; ++fi) { + uv_coords[fi].resize(3); + for (int vi = 0; vi < 3; ++vi) { + if (textured.has_face_uvs()) { + int uv_idx = textured.uv_indices[fi][vi]; + if (uv_idx >= 0 && static_cast(uv_idx) < textured.uv_coords.size()) { + uv_coords[fi][vi] = Vec2f( + textured.uv_coords[uv_idx][0], + textured.uv_coords[uv_idx][1]); + } else { + uv_coords[fi][vi] = Vec2f(0.f, 0.f); + } + } else { + int vtx_idx = textured.indices[fi][vi]; + if (vtx_idx >= 0 && static_cast(vtx_idx) < textured.uvs.size()) { + uv_coords[fi][vi] = Vec2f( + textured.uvs[vtx_idx][0], + textured.uvs[vtx_idx][1]); + } else { + uv_coords[fi][vi] = Vec2f(0.f, 0.f); + } + } + } + } +} + +static void extract_painted_mesh( + const tex2color::TriMesh& color_mesh, + const std::vector>& face_colors, + PaintedMesh& painted) +{ + const size_t nv = color_mesh.vertices.size(); + const size_t nf = color_mesh.indices.size(); + + painted.vertices.resize(nv); + for (size_t i = 0; i < nv; ++i) { + const auto& v = color_mesh.vertices[i]; + painted.vertices[i] = {v.x(), v.y(), v.z()}; + } + + painted.indices.resize(nf); + for (size_t i = 0; i < nf; ++i) { + const auto& f = color_mesh.indices[i]; + painted.indices[i] = {f[0], f[1], f[2]}; + } + + painted.face_colors = face_colors; + + std::set> unique_colors(face_colors.begin(), face_colors.end()); + painted.cluster_colors.assign(unique_colors.begin(), unique_colors.end()); +} + +// Build a vertically-stacked atlas from multiple textures and remap per-face UVs. +// +// Sub-textures are laid out left-aligned (x=0) at successive y offsets, with +// atlas_w taken as the maximum width across all sub-textures. UVs must therefore +// be remapped on BOTH axes so that faces belonging to a sub-texture narrower +// than atlas_w sample inside that sub-texture's region (left side of the atlas) +// instead of the right-side zero-padding. Materials that carry only a baseColor +// (no map_Kd / glTF baseColorTexture) get their own 1x1 swatch at the bottom of +// the atlas so their faces sample the correct flat colour rather than being +// silently aliased onto textures[0]. +static bool build_multi_texture_atlas( + const TexturedMesh& textured, + cv::Mat& out_atlas, + std::vector>& out_uv_coords) +{ + std::vector decoded; + decoded.reserve(textured.textures.size()); + for (const auto& ti : textured.textures) + decoded.push_back(decode_texture_image(ti)); + + const bool has_mapping = !textured.material_texture_map.empty(); + const size_t nf = textured.indices.size(); + + auto resolve_tex_idx = [&](int mat_idx) -> int { + if (!has_mapping || mat_idx < 0 + || static_cast(mat_idx) >= textured.material_texture_map.size()) + return -1; + const int ti = textured.material_texture_map[mat_idx]; + if (ti < 0 || static_cast(ti) >= decoded.size() || decoded[ti].empty()) + return -1; + return ti; + }; + + // Determine atlas width (max width across all textures) and per-texture row offsets. + int atlas_w = 0; + int atlas_h = 0; + std::vector y_offsets(decoded.size(), 0); + int first_usable_tex = -1; + for (size_t i = 0; i < decoded.size(); ++i) { + if (decoded[i].empty()) continue; + if (first_usable_tex < 0) first_usable_tex = static_cast(i); + y_offsets[i] = atlas_h; + atlas_w = std::max(atlas_w, decoded[i].cols); + atlas_h += decoded[i].rows; + } + if (atlas_w == 0 || atlas_h == 0) + return false; + + // Collect materials that have a baseColor but no usable texture so we can + // route their faces to a dedicated 1x1 solid swatch instead of aliasing + // them onto textures[0]. + std::map mat_solid_y; // mat_idx -> y row in atlas + std::map> mat_solid_color; // mat_idx -> baseColor (RGBA) + for (size_t fi = 0; fi < nf; ++fi) { + const int mat_idx = (fi < textured.material_ids.size()) ? textured.material_ids[fi] : -1; + if (mat_idx < 0) continue; + if (resolve_tex_idx(mat_idx) >= 0) continue; + if (static_cast(mat_idx) >= textured.material_colors.size()) continue; + if (mat_solid_y.find(mat_idx) != mat_solid_y.end()) continue; + mat_solid_y[mat_idx] = atlas_h++; + mat_solid_color[mat_idx] = textured.material_colors[mat_idx]; + } + + out_atlas = cv::Mat::zeros(atlas_h, atlas_w, CV_8UC3); + for (size_t i = 0; i < decoded.size(); ++i) { + if (decoded[i].empty()) continue; + cv::Mat roi = out_atlas(cv::Rect(0, y_offsets[i], decoded[i].cols, decoded[i].rows)); + decoded[i].copyTo(roi); + } + for (const auto& kv : mat_solid_color) { + const auto& c = kv.second; + // OpenCV stores BGR; baseColor is RGBA in [0,1]. + out_atlas.at(mat_solid_y[kv.first], 0) = cv::Vec3b( + static_cast(std::clamp(c[2] * 255.f, 0.f, 255.f)), + static_cast(std::clamp(c[1] * 255.f, 0.f, 255.f)), + static_cast(std::clamp(c[0] * 255.f, 0.f, 255.f))); + } + + out_uv_coords.resize(nf); + for (size_t fi = 0; fi < nf; ++fi) { + const int mat_idx = (fi < textured.material_ids.size()) ? textured.material_ids[fi] : -1; + const int tex_idx = resolve_tex_idx(mat_idx); + + // Pick the atlas region this face samples from. + int y_off = 0, x_off = 0, th = atlas_h, tw = atlas_w; + bool use_solid = false; + if (tex_idx >= 0) { + y_off = y_offsets[tex_idx]; + th = decoded[tex_idx].rows; + tw = decoded[tex_idx].cols; + } else if (mat_idx >= 0 && mat_solid_y.count(mat_idx) > 0) { + y_off = mat_solid_y[mat_idx]; + th = 1; + tw = 1; + use_solid = true; + } else if (first_usable_tex >= 0) { + // Last-resort fallback: faces without a material or without any + // baseColor still need somewhere to sample; the first usable + // texture preserves legacy behaviour and, with the per-axis + // remapping below, no longer aliases onto the zero-padded right + // margin even when sub-textures have unequal widths. + y_off = y_offsets[first_usable_tex]; + th = decoded[first_usable_tex].rows; + tw = decoded[first_usable_tex].cols; + } + + out_uv_coords[fi].resize(3); + for (int vi = 0; vi < 3; ++vi) { + float u = 0.f, v = 0.f; + if (textured.has_face_uvs()) { + int uv_idx = textured.uv_indices[fi][vi]; + if (uv_idx >= 0 && static_cast(uv_idx) < textured.uv_coords.size()) { + u = textured.uv_coords[uv_idx][0]; + v = textured.uv_coords[uv_idx][1]; + } + } else { + int vtx_idx = textured.indices[fi][vi]; + if (vtx_idx >= 0 && static_cast(vtx_idx) < textured.uvs.size()) { + u = textured.uvs[vtx_idx][0]; + v = textured.uvs[vtx_idx][1]; + } + } + if (use_solid) { + // Aim at the centre of the 1x1 swatch so bilinear sampling + // (in tex2color) cannot drift into neighbouring rows. + const float u_atlas = (x_off + 0.5f) / static_cast(atlas_w); + const float v_atlas = (y_off + 0.5f) / static_cast(atlas_h); + out_uv_coords[fi][vi] = Vec2f(u_atlas, v_atlas); + } else { + // Wrap to [0,1) on both axes (OBJ tile UVs may step outside + // the unit square), then scale by the sub-texture extents so + // samples land inside its actual region. Without scaling u, + // any sub-texture narrower than atlas_w would have all its + // faces sampled from the right-side zero-padding. + u = u - std::floor(u); + v = v - std::floor(v); + const float u_atlas = (x_off + u * tw) / static_cast(atlas_w); + const float v_atlas = (y_off + v * th) / static_cast(atlas_h); + out_uv_coords[fi][vi] = Vec2f(u_atlas, v_atlas); + } + } + } + return true; +} + +bool texture_to_painting( + const TexturedMesh& textured, + PaintedMesh& painted, + const TexturePaintingSettings& settings, + PaintProgressCallback progress, + PaintCancelCallback cancel) +{ + if (textured.vertices.empty() || textured.indices.empty() || textured.textures.empty()) + return false; + + cv::Mat texture; + tex2color::TriMesh input_mesh; + std::vector> uv_coords; + + const bool multi_tex = textured.textures.size() > 1 && !textured.material_texture_map.empty(); + + if (multi_tex) { + if (!build_multi_texture_atlas(textured, texture, uv_coords)) + return false; + // Build mesh geometry (atlas UVs already computed above) + const size_t nv = textured.vertices.size(); + const size_t nf = textured.indices.size(); + input_mesh.vertices.resize(nv); + for (size_t i = 0; i < nv; ++i) + input_mesh.vertices[i] = Vec3f( + textured.vertices[i][0], textured.vertices[i][1], textured.vertices[i][2]); + input_mesh.indices.resize(nf); + for (size_t i = 0; i < nf; ++i) + input_mesh.indices[i] = Vec3i32( + textured.indices[i][0], textured.indices[i][1], textured.indices[i][2]); + } else { + texture = decode_texture_image(textured.textures[0]); + if (texture.empty()) + return false; + build_tex2color_mesh(textured, input_mesh, uv_coords); + } + + tex2color::TextureToColorSettings algo_settings; + algo_settings.target_colors_num = settings.target_colors_num; + algo_settings.smooth_weight = settings.smooth_weight; + algo_settings.oversampling_iters = settings.oversampling_iters; + switch (settings.mesh_repair_decision) { + case TexturePaintingSettings::MeshRepairDecision::Ask: + algo_settings.mesh_repair_decision = tex2color::MeshRepairDecision::Ask; + break; + case TexturePaintingSettings::MeshRepairDecision::RepairAndImport: + algo_settings.mesh_repair_decision = tex2color::MeshRepairDecision::RepairAndImport; + break; + case TexturePaintingSettings::MeshRepairDecision::ImportWithoutRepair: + default: + algo_settings.mesh_repair_decision = tex2color::MeshRepairDecision::ImportWithoutRepair; + break; + } + + tex2color::AlgoProgressCallback algo_progress = nullptr; + if (progress) { + algo_progress = [&progress](tex2color::AlgoProgress p) { + progress(p.percent, p.message); + }; + } + + tex2color::AlgoCancelCallback algo_cancel = nullptr; + if (cancel) { + algo_cancel = [&cancel]() -> bool { return cancel(); }; + } + + tex2color::TriMesh color_mesh; + std::vector> face_colors; + algo_settings.mesh_repair_decision_required = settings.mesh_repair_decision_required; + algo_settings.mesh_repair_callback = settings.mesh_repair_callback; + + bool ok = tex2color::TextureToColor( + input_mesh, uv_coords, texture, + color_mesh, face_colors, + algo_settings, algo_progress, algo_cancel); + + if (!ok) + return false; + + extract_painted_mesh(color_mesh, face_colors, painted); + return true; +} + +bool face_colors_to_painting( + const TexturedMesh& mesh, + PaintedMesh& painted, + const TexturePaintingSettings& settings, + PaintProgressCallback progress, + PaintCancelCallback cancel) +{ + if (mesh.vertices.empty() || mesh.indices.empty() || mesh.precomputed_face_colors.empty()) + return false; + + // Build tex2color::TriMesh from input geometry + tex2color::TriMesh input_mesh; + input_mesh.vertices.resize(mesh.vertices.size()); + for (size_t i = 0; i < mesh.vertices.size(); ++i) + input_mesh.vertices[i] = Vec3f(mesh.vertices[i][0], mesh.vertices[i][1], mesh.vertices[i][2]); + input_mesh.indices.resize(mesh.indices.size()); + for (size_t i = 0; i < mesh.indices.size(); ++i) + input_mesh.indices[i] = Vec3i32(mesh.indices[i][0], mesh.indices[i][1], mesh.indices[i][2]); + + // Forward settings to tex2color + tex2color::TextureToColorSettings algo_settings; + algo_settings.target_colors_num = settings.target_colors_num; + algo_settings.smooth_weight = settings.smooth_weight; + switch (settings.mesh_repair_decision) { + case TexturePaintingSettings::MeshRepairDecision::Ask: + algo_settings.mesh_repair_decision = tex2color::MeshRepairDecision::Ask; + break; + case TexturePaintingSettings::MeshRepairDecision::RepairAndImport: + algo_settings.mesh_repair_decision = tex2color::MeshRepairDecision::RepairAndImport; + break; + case TexturePaintingSettings::MeshRepairDecision::ImportWithoutRepair: + default: + algo_settings.mesh_repair_decision = tex2color::MeshRepairDecision::ImportWithoutRepair; + break; + } + algo_settings.mesh_repair_decision_required = settings.mesh_repair_decision_required; + algo_settings.mesh_repair_callback = settings.mesh_repair_callback; + + tex2color::AlgoProgressCallback algo_progress = nullptr; + if (progress) { + algo_progress = [&progress](tex2color::AlgoProgress p) { + progress(p.percent, p.message); + }; + } + tex2color::AlgoCancelCallback algo_cancel = nullptr; + if (cancel) { + algo_cancel = [&cancel]() -> bool { return cancel(); }; + } + + tex2color::TriMesh out_mesh; + std::vector> out_face_colors; + bool ok = tex2color::ClusterAndSmooth( + input_mesh, mesh.precomputed_face_colors, out_mesh, out_face_colors, + algo_settings, algo_progress, algo_cancel, + mesh.precomputed_vertex_colors); + + if (!ok) + return false; + + extract_painted_mesh(out_mesh, out_face_colors, painted); + return true; +} + +double compute_delta_e( + const std::array& rgb1, + const std::array& rgba2) +{ + return tex2color::color_utils::calc_rgb_color_difference_by_ciede2000( + rgb1, + { + static_cast(rgba2[0] * 255.0f), + static_cast(rgba2[1] * 255.0f), + static_cast(rgba2[2] * 255.0f) + }); +} + +std::vector match_clusters_to_filaments( + const std::vector>& cluster_colors, + const std::vector>& filament_colors, + const std::vector& /*filament_names*/) +{ + std::vector matches(cluster_colors.size()); + + for (size_t ci = 0; ci < cluster_colors.size(); ++ci) { + matches[ci].cluster_index = static_cast(ci); + matches[ci].cluster_color = cluster_colors[ci]; + matches[ci].delta_e = 1e9; + + for (size_t fi = 0; fi < filament_colors.size(); ++fi) { + double de = compute_delta_e(cluster_colors[ci], filament_colors[fi]); + if (de < matches[ci].delta_e) { + matches[ci].delta_e = de; + matches[ci].filament_index = static_cast(fi); + matches[ci].filament_color = filament_colors[fi]; + } + } + } + return matches; +} + +bool apply_painted_mesh_to_volume( + const PaintedMesh& painted, + const std::vector& matches, + ModelVolume& volume) +{ + if (painted.face_colors.empty() || matches.empty()) + return false; + + const auto& cluster_colors = painted.cluster_colors; + std::map, int> color_to_filament; + for (const auto& m : matches) { + if (m.cluster_index >= 0 && m.cluster_index < (int)cluster_colors.size() && m.filament_index >= 0) + color_to_filament[cluster_colors[m.cluster_index]] = m.filament_index; + } + + indexed_triangle_set its; + its.vertices.resize(painted.vertices.size()); + for (size_t i = 0; i < painted.vertices.size(); ++i) { + its.vertices[i] = Vec3f( + painted.vertices[i][0], + painted.vertices[i][1], + painted.vertices[i][2]); + } + its.indices.resize(painted.indices.size()); + for (size_t i = 0; i < painted.indices.size(); ++i) { + its.indices[i] = Vec3i32( + painted.indices[i][0], + painted.indices[i][1], + painted.indices[i][2]); + } + + TriangleMesh new_mesh(std::move(its)); + + // The volume already went through ModelObject::add_volume -> + // center_geometry_after_creation, which translated its mesh by + // -source.mesh_offset (and folded that shift into the volume + // transformation). The painted mesh, however, is derived from the + // raw textured mesh and is therefore expressed in the original + // un-centered coordinate frame. Reuse the exact recorded shift to + // align it -- do NOT compute it from the bounding-box centers of + // the two meshes: tex2color::TextureToColor performs subdivision + // and CGAL polygon-soup repair, so the painted vertex count and + // bbox no longer match the original textured mesh and a bbox- + // center alignment would silently displace the geometry. + // + // If the model has been scaled by Model::convert_from_meters / + // convert_from_imperial_units after load, the painted mesh fed + // here is already in millimetres (Model::convert_* also scales + // texture_mesh in place) while source.mesh_offset was recorded + // before the conversion and therefore still lives in the original + // pre-scaled frame. Bring it into the same frame as the painted + // vertices so the alignment shift below stays correct on the + // textured-import path. This compensation is scoped to this + // function so that other (non-textured) import paths are not + // affected. + Vec3d mesh_offset = volume.source.mesh_offset; + double unit_scale = 1.0; + if (volume.source.is_converted_from_meters) + unit_scale = 1000.0; + else if (volume.source.is_converted_from_inches) + unit_scale = 25.4; + if (unit_scale != 1.0) + mesh_offset *= unit_scale; + + if (!mesh_offset.isApprox(Vec3d::Zero())) + new_mesh.translate(-mesh_offset.cast()); + new_mesh.set_init_shift(mesh_offset); + + // Log bbox drift for diagnostics. Subdivision + CGAL polygon-soup + // repair routinely changes vertex count and bbox, so moderate drift + // is expected and must not block the apply. + if (!new_mesh.empty() && !volume.mesh().empty()) { + const Vec3d new_center = new_mesh.bounding_box().center(); + const Vec3d cur_center = volume.mesh().bounding_box().center(); + const double diag = volume.mesh().bounding_box().size().norm(); + const double drift = (new_center - cur_center).norm(); + if (drift > 0.05 * std::max(1.0, diag)) + BOOST_LOG_TRIVIAL(warning) + << "apply_painted_mesh_to_volume: painted bbox center drifted by " + << drift << " (bbox diag=" << diag + << ", unit_scale=" << unit_scale + << ", from_meters=" << volume.source.is_converted_from_meters + << ", from_inches=" << volume.source.is_converted_from_inches << ")"; + else if (drift > 1e-3 * std::max(1.0, diag)) + BOOST_LOG_TRIVIAL(info) + << "apply_painted_mesh_to_volume: minor bbox drift " + << drift << " (bbox diag=" << diag + << ", unit_scale=" << unit_scale << ")"; + } + + volume.set_mesh(std::move(new_mesh)); + volume.calculate_convex_hull(); + + // Re-center the replaced mesh so its bbox center sits at the origin, + // matching what center_geometry_after_creation did for the original mesh. + // CGAL repair / subdivision may shift the bbox center (drift); without + // re-centering, the volume offset (which was computed for the original + // centered mesh) no longer matches, causing the model to float or clip. + // Pass false to keep source.mesh_offset unchanged. + volume.center_geometry_after_creation(false); + volume.invalidate_convex_hull_2d(); + + // Mesh geometry has been replaced; any per-face annotation indexed + // against the previous triangle set is now stale. mmu_segmentation_facets + // is rewritten below from the new selector; reset the others so future + // import paths that carry support / seam / fuzzy_skin painting cannot + // leak indices from the old mesh into the new one. + volume.supported_facets.reset(); + volume.fuzzy_skin_facets.reset(); + volume.seam_facets.reset(); + + if (ModelObject* obj = volume.get_object()) + obj->invalidate_bounding_box(); + + TriangleSelector selector(volume.mesh()); + for (size_t fi = 0; fi < painted.face_colors.size() && fi < (size_t)volume.mesh().its.indices.size(); ++fi) { + auto it = color_to_filament.find(painted.face_colors[fi]); + if (it != color_to_filament.end()) { + int extruder_idx = it->second; + auto state = static_cast( + static_cast(EnforcerBlockerType::Extruder1) + extruder_idx); + if (state <= EnforcerBlockerType::ExtruderMax) + selector.set_facet(static_cast(fi), state); + } + } + + volume.mmu_segmentation_facets.set(selector); + return true; +} + +bool decode_texture_to_pixels( + const TextureImage& img, + std::vector& out_pixels, + int& out_w, int& out_h) +{ + cv::Mat decoded = decode_texture_image(img); + if (decoded.empty()) + return false; + + // decoded is BGR, CV_8UC3 + out_w = decoded.cols; + out_h = decoded.rows; + size_t nbytes = (size_t)out_w * out_h * 3; + out_pixels.resize(nbytes); + + if (decoded.isContinuous()) { + std::memcpy(out_pixels.data(), decoded.data, nbytes); + } else { + for (int r = 0; r < out_h; ++r) + std::memcpy(out_pixels.data() + r * out_w * 3, decoded.ptr(r), out_w * 3); + } + return true; +} + +// Sample face color from texture using 3 explicit UV values (centroid + bilinear). +static std::array sample_face_from_uvs( + const cv::Mat& tex, + const std::array& uv0, + const std::array& uv1, + const std::array& uv2) +{ + float cu = (uv0[0] + uv1[0] + uv2[0]) / 3.f; + float cv_val = (uv0[1] + uv1[1] + uv2[1]) / 3.f; + + cu = cu - std::floor(cu); + cv_val = cv_val - std::floor(cv_val); + + float fx = cu * (tex.cols - 1); + float fy = cv_val * (tex.rows - 1); + + int x0 = std::clamp(static_cast(fx), 0, tex.cols - 1); + int y0 = std::clamp(static_cast(fy), 0, tex.rows - 1); + int x1 = std::min(x0 + 1, tex.cols - 1); + int y1 = std::min(y0 + 1, tex.rows - 1); + + float wx = fx - x0; + float wy = fy - y0; + + const int ch = tex.channels(); + auto sample = [&](int row, int col) -> std::array { + const uchar* ptr = tex.data + row * tex.step[0] + col * ch; + return {static_cast(ptr[2]), static_cast(ptr[1]), static_cast(ptr[0])}; + }; + + auto c00 = sample(y0, x0); + auto c10 = sample(y0, x1); + auto c01 = sample(y1, x0); + auto c11 = sample(y1, x1); + + std::array color; + for (int i = 0; i < 3; ++i) { + float top = c00[i] * (1.f - wx) + c10[i] * wx; + float bot = c01[i] * (1.f - wx) + c11[i] * wx; + color[i] = static_cast(std::clamp(top * (1.f - wy) + bot * wy, 0.f, 255.f)); + } + return color; +} + +// Legacy overload: look up UVs from per-vertex array by vertex indices. +static std::array sample_face_from_texture( + const cv::Mat& tex, + const std::vector>& uvs, + const std::array& face) +{ + std::array uv0 = {0.f, 0.f}, uv1 = {0.f, 0.f}, uv2 = {0.f, 0.f}; + if (face[0] >= 0 && static_cast(face[0]) < uvs.size()) uv0 = uvs[face[0]]; + if (face[1] >= 0 && static_cast(face[1]) < uvs.size()) uv1 = uvs[face[1]]; + if (face[2] >= 0 && static_cast(face[2]) < uvs.size()) uv2 = uvs[face[2]]; + return sample_face_from_uvs(tex, uv0, uv1, uv2); +} + +bool sample_original_face_colors( + const TexturedMesh& textured, + std::vector>& out_face_colors) +{ + if (textured.indices.empty()) + return false; + + // Decode all textures up front + std::vector decoded_textures; + decoded_textures.reserve(textured.textures.size()); + for (const auto& ti : textured.textures) { + decoded_textures.push_back(decode_texture_image(ti)); + } + + const bool has_mapping = !textured.material_texture_map.empty(); + const size_t nf = textured.indices.size(); + out_face_colors.resize(nf); + + for (size_t fi = 0; fi < nf; ++fi) { + int mat_idx = (fi < textured.material_ids.size()) ? textured.material_ids[fi] : -1; + + int tex_idx = -1; + if (has_mapping && mat_idx >= 0 && static_cast(mat_idx) < textured.material_texture_map.size()) + tex_idx = textured.material_texture_map[mat_idx]; + else if (!decoded_textures.empty()) + tex_idx = 0; // fallback: single-texture model + + if (tex_idx >= 0 && static_cast(tex_idx) < decoded_textures.size() + && !decoded_textures[tex_idx].empty()) { + if (textured.has_face_uvs()) { + const auto& ui = textured.uv_indices[fi]; + auto get_uv = [&](int vi) -> std::array { + int idx = ui[vi]; + if (idx >= 0 && static_cast(idx) < textured.uv_coords.size()) + return textured.uv_coords[idx]; + return {0.f, 0.f}; + }; + out_face_colors[fi] = sample_face_from_uvs( + decoded_textures[tex_idx], get_uv(0), get_uv(1), get_uv(2)); + } else { + out_face_colors[fi] = sample_face_from_texture( + decoded_textures[tex_idx], textured.uvs, textured.indices[fi]); + } + } else if (has_mapping && mat_idx >= 0 + && static_cast(mat_idx) < textured.material_colors.size()) { + // No texture — use baseColorFactor as solid color + const auto& c = textured.material_colors[mat_idx]; + out_face_colors[fi] = { + static_cast(std::clamp(c[0] * 255.f, 0.f, 255.f)), + static_cast(std::clamp(c[1] * 255.f, 0.f, 255.f)), + static_cast(std::clamp(c[2] * 255.f, 0.f, 255.f)) + }; + } else { + out_face_colors[fi] = {192, 192, 192}; // default gray + } + } + return true; +} + +} // namespace Slic3r diff --git a/src/libslic3r/TexturePainting.hpp b/src/libslic3r/TexturePainting.hpp new file mode 100644 index 0000000000..fc4688620b --- /dev/null +++ b/src/libslic3r/TexturePainting.hpp @@ -0,0 +1,137 @@ +#pragma once + +#include +#include +#include +#include +#include +#include + +struct indexed_triangle_set; + +namespace Slic3r { + +class TriangleMesh; +class ModelVolume; + +struct TextureImage { + int width = 0; + int height = 0; + int channels = 4; + std::vector data; +}; + +struct TexturedMesh { + std::vector> vertices; + std::vector> indices; + std::vector> uvs; + std::vector textures; + std::vector material_ids; + // material index -> index in textures[] (-1 if no texture, use material_colors) + std::vector material_texture_map; + // per-material baseColorFactor (RGBA 0-1), indexed by material index + std::vector> material_colors; + + // Per-face independent UV support (for OBJ where the same vertex can have + // different texture coordinates on different faces). + std::vector> uv_coords; // UV coordinate pool + std::vector> uv_indices; // per-face UV indices into uv_coords + + bool has_face_uvs() const { return !uv_indices.empty() && !uv_coords.empty(); } + + // Pre-computed per-face colors (e.g. from OBJ vertex colors or MTL Kd). + // When non-empty, the pipeline skips texture decode/sample/oversample and + // consumes these instead of sampling a texture. + // Each entry is {R, G, B} in [0..255]. + std::vector> precomputed_face_colors; + + // Per-vertex colors from OBJ (RGBA, [0..1]), indexed by vertex index. + // On a low-poly mesh these are quantized into a small palette and the mesh is + // split along the resulting cluster boundaries, so color borders stay sharp + // instead of being averaged away into a single color per face. + std::vector> precomputed_vertex_colors; +}; + +struct PaintedMesh { + std::vector> vertices; + std::vector> indices; + std::vector> face_colors; // per-face RGB [0..255] + std::vector> cluster_colors; +}; + +using PaintProgressCallback = std::function; +using PaintCancelCallback = std::function; +using PaintMeshRepairCallback = std::function progress_callback, + std::function cancel_callback, + std::string* error_message)>; + +struct TexturePaintingSettings { + std::size_t target_colors_num = 4; + double smooth_weight = 0.5; + std::size_t oversampling_iters = 0; + enum class MeshRepairDecision { + Ask, + ImportWithoutRepair, + RepairAndImport + }; + MeshRepairDecision mesh_repair_decision = MeshRepairDecision::ImportWithoutRepair; + bool* mesh_repair_decision_required = nullptr; + PaintMeshRepairCallback mesh_repair_callback; +}; + +struct FilamentMatch { + int cluster_index = -1; + int filament_index = -1; + double delta_e = 0.0; + std::array cluster_color = {0,0,0}; + std::array filament_color = {0,0,0,1}; +}; + +bool texture_to_painting( + const TexturedMesh& textured, + PaintedMesh& painted, + const TexturePaintingSettings& settings = {}, + PaintProgressCallback progress = nullptr, + PaintCancelCallback cancel = nullptr); +// Turn pre-computed per-face colors into a painted mesh, skipping texture decode +// and UV sampling. A low-poly mesh that also carries precomputed_vertex_colors is +// split along quantized color boundaries, which replaces its geometry. +bool face_colors_to_painting( + const TexturedMesh& mesh, + PaintedMesh& painted, + const TexturePaintingSettings& settings = {}, + PaintProgressCallback progress = nullptr, + PaintCancelCallback cancel = nullptr); + + +std::vector match_clusters_to_filaments( + const std::vector>& cluster_colors, + const std::vector>& filament_colors, + const std::vector& filament_names); + +double compute_delta_e( + const std::array& rgb1, + const std::array& rgba2); + +bool apply_painted_mesh_to_volume( + const PaintedMesh& painted, + const std::vector& matches, + ModelVolume& volume); + +// Decode a TextureImage (which may contain raw PNG/JPEG bytes) into BGR pixel data. +// On success, populates out_pixels (BGR, 3 bytes/pixel) and sets out_w/out_h. +bool decode_texture_to_pixels( + const TextureImage& img, + std::vector& out_pixels, + int& out_w, int& out_h); + +// Sample per-face colors from the correct texture per material_ids. +// Uses material_texture_map / material_colors for multi-material GLBs. +// Falls back to textures[0] when the mapping is absent. +bool sample_original_face_colors( + const TexturedMesh& textured, + std::vector>& out_face_colors); + +} // namespace Slic3r diff --git a/src/libslic3r/TextureToColor/Callbacks.hpp b/src/libslic3r/TextureToColor/Callbacks.hpp new file mode 100644 index 0000000000..70084f585d --- /dev/null +++ b/src/libslic3r/TextureToColor/Callbacks.hpp @@ -0,0 +1,15 @@ +#pragma once +#include + +namespace Slic3r { namespace tex2color { + +struct AlgoProgress { + int percent = 0; + const char* message = ""; +}; + +using AlgoProgressCallback = std::function; +using AlgoCancelCallback = std::function; + +} // namespace tex2color +} // namespace Slic3r diff --git a/src/libslic3r/TextureToColor/CgalUtils.hpp b/src/libslic3r/TextureToColor/CgalUtils.hpp new file mode 100644 index 0000000000..109d454827 --- /dev/null +++ b/src/libslic3r/TextureToColor/CgalUtils.hpp @@ -0,0 +1,173 @@ +#pragma once +#include "TriMesh.hpp" +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +namespace Slic3r { namespace tex2color { +namespace cgalutils { + +using Kernel = CGAL::Exact_predicates_inexact_constructions_kernel; +using CGALMesh = CGAL::Surface_mesh; + +inline CGALMesh trimesh_to_cgal(const TriMesh& mesh) { + CGALMesh cm; + std::vector vmap(mesh.vertices.size()); + for (size_t i = 0; i < mesh.vertices.size(); ++i) + vmap[i] = cm.add_vertex(Kernel::Point_3(mesh.vertices[i].x(), mesh.vertices[i].y(), mesh.vertices[i].z())); + for (const auto& f : mesh.indices) { + cm.add_face(vmap[f[0]], vmap[f[1]], vmap[f[2]]); + } + return cm; +} + +inline TriMesh cgal_to_trimesh(const CGALMesh& cm) { + TriMesh mesh; + std::map vmap; + size_t idx = 0; + for (auto v : cm.vertices()) { + if (!cm.is_valid(v) || cm.is_removed(v)) continue; + auto p = cm.point(v); + mesh.vertices.push_back(Vec3f((float)p.x(), (float)p.y(), (float)p.z())); + vmap[v] = idx++; + } + for (auto f : cm.faces()) { + if (!cm.is_valid(f) || cm.is_removed(f)) continue; + auto h = cm.halfedge(f); + auto v0 = cm.target(h); + auto v1 = cm.target(cm.next(h)); + auto v2 = cm.target(cm.next(cm.next(h))); + mesh.indices.push_back(Vec3i32((int)vmap[v0], (int)vmap[v1], (int)vmap[v2])); + } + return mesh; +} + +inline bool is_mesh_halfedge_compatible(const TriMesh& mesh) { + std::vector> vtx_to_adj_faces(mesh.vertices.size()); + std::size_t edge_id = 0; + std::vector> edge_to_faces; + std::vector> vtx_to_prev_vtxs(mesh.vertices.size()); + std::vector> vtx_to_next_vtxs(mesh.vertices.size()); + std::vector> vtx_vtx_to_edge(mesh.vertices.size()); + + for (std::size_t fid = 0; fid < mesh.indices.size(); ++fid) { + const TriFace& face = mesh.indices[fid]; + if (face[0] == face[1] || face[1] == face[2] || face[2] == face[0]) { + return false; + } + for (std::size_t i = 0; i < 3; ++i) { + if (static_cast(face[i]) >= mesh.vertices.size()) { + return false; + } + vtx_to_adj_faces[face[i]].insert(fid); + + std::size_t prev_vtx = face[(i + 2) % 3]; + std::size_t next_vtx = face[(i + 1) % 3]; + + if (vtx_to_prev_vtxs[face[i]].count(prev_vtx)) { + return false; + } + vtx_to_prev_vtxs[face[i]].insert(prev_vtx); + + if (vtx_to_next_vtxs[face[i]].count(next_vtx)) { + return false; + } + vtx_to_next_vtxs[face[i]].insert(next_vtx); + } + + for (std::size_t i = 0; i < 3; ++i) { + std::size_t va = face[i]; + std::size_t vb = face[(i + 1) % 3]; + if (!vtx_vtx_to_edge[va].count(vb)) { + vtx_vtx_to_edge[va][vb] = edge_id; + vtx_vtx_to_edge[vb][va] = edge_id; + ++edge_id; + edge_to_faces.emplace_back(std::unordered_set()); + } + edge_to_faces[vtx_vtx_to_edge[va][vb]].insert(fid); + } + } + + for (std::size_t vid = 0; vid < mesh.vertices.size(); ++vid) { + if (vtx_to_adj_faces[vid].empty()) { + continue; + } + std::unordered_set visited_faces; + std::queue face_queue; + face_queue.push(*(vtx_to_adj_faces[vid].begin())); + visited_faces.insert(*(vtx_to_adj_faces[vid].begin())); + while (!face_queue.empty()) { + std::size_t fid = face_queue.front(); + face_queue.pop(); + const TriFace& face = mesh.indices[fid]; + for (std::size_t i = 0; i < 3; ++i) { + if (static_cast(face[i]) != vid) { + continue; + } + std::size_t v_next = face[(i + 1) % 3]; + std::size_t v_prev = face[(i + 2) % 3]; + for (std::size_t nbr : {v_next, v_prev}) { + std::size_t eid = vtx_vtx_to_edge[vid][nbr]; + for (std::size_t adj_fid : edge_to_faces[eid]) { + if (!visited_faces.count(adj_fid) && vtx_to_adj_faces[vid].count(adj_fid)) { + visited_faces.insert(adj_fid); + face_queue.push(adj_fid); + } + } + } + break; + } + } + + for (std::size_t fid : vtx_to_adj_faces[vid]) { + if (!visited_faces.count(fid)) { + return false; + } + } + } + + return true; +} + +inline bool convert_trimesh_to_cgal(const TriMesh& mesh, CGALMesh& cgal_mesh) { + cgal_mesh = trimesh_to_cgal(mesh); + return cgal_mesh.number_of_faces() > 0 || mesh.indices.empty(); +} + +inline bool convert_trimesh_to_cgal( + const TriMesh& mesh, const std::vector& vertex_uvs, + CGALMesh& cgal_mesh, std::vector& cgal_vertex_uvs) +{ + cgal_mesh.clear(); + std::vector vmap(mesh.vertices.size()); + cgal_vertex_uvs.clear(); + + for (size_t i = 0; i < mesh.vertices.size(); ++i) { + vmap[i] = cgal_mesh.add_vertex(Kernel::Point_3( + mesh.vertices[i].x(), mesh.vertices[i].y(), mesh.vertices[i].z())); + } + + cgal_vertex_uvs.resize(cgal_mesh.num_vertices()); + for (size_t i = 0; i < mesh.vertices.size(); ++i) { + if (i < vertex_uvs.size()) + cgal_vertex_uvs[vmap[i]] = vertex_uvs[i]; + else + cgal_vertex_uvs[vmap[i]] = Vec2f(0.f, 0.f); + } + + for (const auto& f : mesh.indices) + cgal_mesh.add_face(vmap[f[0]], vmap[f[1]], vmap[f[2]]); + + return true; +} + +} // namespace cgalutils +} // namespace tex2color +} // namespace Slic3r diff --git a/src/libslic3r/TextureToColor/ColorUtils.cpp b/src/libslic3r/TextureToColor/ColorUtils.cpp new file mode 100644 index 0000000000..7127a5d364 --- /dev/null +++ b/src/libslic3r/TextureToColor/ColorUtils.cpp @@ -0,0 +1,1643 @@ +#include "ColorUtils.hpp" + +#include +#include +#include +#include +#include +#include +#include +#include + +#include + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include "CgalUtils.hpp" +#include "libslic3r/AABBTreeIndirect.hpp" +#include + +namespace Slic3r { namespace tex2color { +namespace color_utils { + +// #define DEBUG_FLAG + +#ifndef M_PI +#define M_PI 3.1415926535897932 +#endif + +#ifndef EPSILON +#define EPSILON 1e-6 +#endif + +#ifndef DOUBLE_LIMITS +#define DOUBLE_LIMITS +#define Double_MAX std::numeric_limits::max() +#define Double_MIN -std::numeric_limits::max() +#endif // !DOUBLE_LIMITS + +namespace PMP = CGAL::Polygon_mesh_processing; + +using cgalutils::CGALMesh; +using CGALKernel = cgalutils::Kernel; + +static constexpr double TOPO_SMOOTH_WEIGHT_THRESHOLD = 0.3; + +namespace detail { +template +double average_edge_length_impl(const Mesh& m) { + double total = 0.0; + size_t count = 0; + for (auto e : m.edges()) { + auto h = m.halfedge(e); + auto p0 = m.point(m.source(h)); + auto p1 = m.point(m.target(h)); + total += std::sqrt(CGAL::squared_distance(p0, p1)); + ++count; + } + return count > 0 ? total / count : 1.0; +} +} // namespace detail + +typedef CGAL::Aff_transformation_3 Affine_transformation_3; +typedef boost::graph_traits::halfedge_descriptor halfedge_descriptor; +typedef boost::graph_traits::edge_descriptor edge_descriptor; +typedef boost::graph_traits::vertex_descriptor vertex_descriptor; +typedef CGAL::AABB_face_graph_triangle_primitive Primitive; +typedef CGAL::AABB_traits Traits; +typedef CGAL::AABB_tree Tree; +typedef CGALMesh::template Property_map VNMap; + +static inline ColorDouble convert_rgb_uint_to_rgb_double(const Color& color) { + return ColorDouble{static_cast(color[0]), static_cast(color[1]), static_cast(color[2])}; +} + +static void normalize(CGALKernel::Vector_3& vec) { + double squared_length = vec.squared_length(); + if (squared_length > EPSILON) { + vec /= sqrt(squared_length); + } +} + +static double get_angle_between_vectors(const CGALKernel::Vector_3& v1, const CGALKernel::Vector_3& v2) { + CGALKernel::Vector_3 dir1{v1}, dir2{v2}; + normalize(dir1); + normalize(dir2); + double product_dot = dir1.x() * dir2.x() + dir1.y() * dir2.y() + dir1.z() * dir2.z(); + if (product_dot > 1.0 - EPSILON) { + return 0.0; + } else if (product_dot < -1.0 + EPSILON) { + return 180.0; + } + return std::acos(product_dot) / M_PI * 180.0; +} + +static void calc_face_normals(const CGALMesh& mesh, std::vector& face_normals) { + std::size_t fcnt = mesh.number_of_faces(); + face_normals.resize(fcnt); + for (auto face : mesh.faces()) { + std::vector points; + for (auto vtx : mesh.vertices_around_face(mesh.halfedge(face))) { + points.push_back(mesh.point(vtx)); + } + Eigen::Vector3d pos1(points[0].x(), points[0].y(), points[0].z()); + Eigen::Vector3d pos2(points[1].x(), points[1].y(), points[1].z()); + Eigen::Vector3d pos3(points[2].x(), points[2].y(), points[2].z()); + face_normals[face] = (pos3 - pos2).cross(pos1 - pos2); + face_normals[face].normalize(); + } + return; +} + +static bool check_and_repair_self_intersect(CGALMesh& mesh, bool* is_self_intersect_status = nullptr) { + // true means the mesh is no self intersect now + // false means the mesh is still self intersect + auto is_self_intersect = PMP::does_self_intersect(mesh); + if (is_self_intersect_status != nullptr) { + *is_self_intersect_status = is_self_intersect; + } + if (is_self_intersect) { + bool repair = PMP::experimental::remove_self_intersections(mesh); + if (repair) { + return true; + } else { + return false; + } + } + return true; +} + +static bool save_polylines(const std::string& file_name, const std::vector>& polylines) { + std::vector points; + std::vector> lines; + for (auto& polyline : polylines) { + std::size_t begin_pt_idx = points.size(); + for (auto& pt : polyline) { + points.push_back(pt); + } + for (std::size_t i = 1; i < polyline.size(); ++i) { + lines.emplace_back(begin_pt_idx + i, begin_pt_idx + i + 1); // obj is begin at 1 + } + } + std::ofstream output_file(file_name, std::ios::out); + for (auto& point : points) { + output_file << "v " << point[0] << " " << point[1] << " " << point[2] << "\n"; + } + for (auto& line : lines) { + output_file << "l " << line.first << " " << line.second << "\n"; + } + output_file.close(); + return true; +} + +static bool smooth_region_topo_boundary(CGALMesh& mesh, std::vector& face_labels, std::size_t max_iters = 20) { + // Topological smoothing: reassign face labels + std::size_t iter = 0; + while (iter < max_iters) { + ++iter; + bool flip_flag = false; + for (auto face : mesh.faces()) { + std::size_t same_label_count = 0; + std::unordered_map map_label_to_cnt; + std::size_t max_adj_cnt = 0; + std::size_t max_adj_label = face_labels[face]; + for (auto adj_face : mesh.faces_around_face(mesh.halfedge(face))) { + if (adj_face == CGALMesh::null_face() || !mesh.is_valid(adj_face) || mesh.is_removed(adj_face)) { + continue; + } + if (face_labels[adj_face] == face_labels[face]) { + ++same_label_count; + } else { + ++map_label_to_cnt[face_labels[adj_face]]; + if (map_label_to_cnt[face_labels[adj_face]] > max_adj_cnt) { + max_adj_cnt = map_label_to_cnt[face_labels[adj_face]]; + max_adj_label = face_labels[adj_face]; + } + } + } + if (max_adj_cnt > same_label_count) { + face_labels[face] = max_adj_label; + flip_flag = true; + } + } + + if (!flip_flag) { + break; + } + } + return true; +} + +static bool smooth_region_geom_boundary(CGALMesh& mesh, std::vector& face_labels, const SmoothParameters& smooth_parameters) { + // 1. extract boundary vertices and make polines + std::unordered_map map_vtx_to_degree; + std::unordered_set segment_boundary_edges; + std::unordered_set feature_edges; + std::unordered_set feature_vertices; + constexpr double feature_angle = 45; + for (const auto& edge : mesh.edges()) { + if (!mesh.is_valid(edge) || mesh.is_border(edge)) { + continue; + } + auto source = mesh.source(mesh.halfedge(edge)); + auto target = mesh.target(mesh.halfedge(edge)); + auto face_1 = mesh.face(mesh.halfedge(edge)); + auto face_2 = mesh.face(mesh.opposite(mesh.halfedge(edge))); + auto normal_1 = PMP::compute_face_normal(face_1, mesh); + auto normal_2 = PMP::compute_face_normal(face_2, mesh); + double angle = get_angle_between_vectors(normal_1, normal_2); + if (angle > feature_angle) { + feature_edges.insert(edge); + feature_vertices.insert(source); + feature_vertices.insert(target); + } + + if (face_labels[face_1] == face_labels[face_2]) { + continue; + } + + segment_boundary_edges.insert(edge); + ++map_vtx_to_degree[source]; + ++map_vtx_to_degree[target]; + } + + // 2. smooth each polyline + std::vector> polylines; + std::unordered_set visited_edges; + + std::function&)> trace_polyline = [&](std::vector& polyline) -> void { + if (polyline.empty()) { + return; + } + CGAL::SM_Vertex_index curr_vtx = polyline.back(); + if (map_vtx_to_degree[curr_vtx] != 2) { + return; + } + for (const auto& halfedge : mesh.halfedges_around_target(mesh.halfedge(curr_vtx))) { + CGAL::SM_Edge_index edge = mesh.edge(halfedge); + if (visited_edges.count(edge) || !segment_boundary_edges.count(edge)) { + continue; + } + visited_edges.insert(edge); + CGAL::SM_Vertex_index adj_vtx = mesh.source(halfedge); + if (!map_vtx_to_degree.count(adj_vtx)) { + continue; + } + polyline.push_back(adj_vtx); + return trace_polyline(polyline); + } + }; + + // 2.1. open polyline: from T nodes search other 2-degree nodes + for (auto& [src_vtx, degree] : map_vtx_to_degree) { + if (degree == 2) { + continue; + } + for (auto& src_halfedge : mesh.halfedges_around_target(mesh.halfedge(src_vtx))) { + CGAL::SM_Edge_index src_edge = mesh.edge(src_halfedge); + if (visited_edges.count(src_edge) || !segment_boundary_edges.count(src_edge)) { + continue; + } + visited_edges.insert(src_edge); + CGAL::SM_Vertex_index adj_vtx = mesh.source(src_halfedge); + if (!map_vtx_to_degree.count(adj_vtx)) { + continue; + } + std::vector polyline{src_vtx, adj_vtx}; + trace_polyline(polyline); + polylines.push_back(std::move(polyline)); + } + } + + // 2.2. closed polylines + for (auto edge : segment_boundary_edges) { + if (visited_edges.count(edge)) { + continue; + } + visited_edges.insert(edge); + CGAL::SM_Halfedge_index halfedge = mesh.halfedge(edge); + std::vector polyline{mesh.source(halfedge), mesh.target(halfedge)}; + trace_polyline(polyline); + if (polyline.front() != polyline.back()) { + std::cerr << "[Error]: loop polyline but not closed!!!\n"; + } + polylines.push_back(std::move(polyline)); + } + + // 3. smooth boundary + Tree boundary_tree(mesh.faces().begin(), mesh.faces().end(), mesh); + boundary_tree.accelerate_distance_queries(); + + constexpr std::size_t max_iters = 5; + const double smooth_weight = smooth_parameters.smooth_weight; // Controls smoothing intensity; larger values produce smoother results. Range: 0.1~1.0. + double origin_weight = std::max(1.0 - smooth_weight, 0.0); + for (std::size_t iter = 0; iter < max_iters; ++iter) { + for (const auto& polyline : polylines) { + std::size_t pt_cnt = polyline.size(); + std::vector points(pt_cnt); + for (std::size_t pt_idx = 1; pt_idx + 1 < pt_cnt; ++pt_idx) { + std::vector pts{mesh.point(polyline[pt_idx - 1]), mesh.point(polyline[pt_idx + 1])}; + CGALKernel::Point_3 smooth_pt = CGAL::ORIGIN + ((CGAL::centroid(pts.begin(), pts.end()) - CGAL::ORIGIN) * smooth_weight + + (mesh.point(polyline[pt_idx]) - CGAL::ORIGIN) * origin_weight); + points[pt_idx] = boundary_tree.closest_point(smooth_pt); + } + + if (polyline.front() == polyline.back()) { + if (feature_vertices.count(polyline.front())) { + continue; + } + std::vector pts{mesh.point(polyline[1]), mesh.point(polyline[pt_cnt - 2])}; + CGALKernel::Point_3 smooth_pt = CGAL::ORIGIN + ((CGAL::centroid(pts.begin(), pts.end()) - CGAL::ORIGIN) * smooth_weight + + (mesh.point(polyline.front()) - CGAL::ORIGIN) * origin_weight); + mesh.point(polyline.front()) = boundary_tree.closest_point(smooth_pt); + } + + for (std::size_t pt_idx = 1; pt_idx + 1 < pt_cnt; ++pt_idx) { + if (feature_vertices.count(polyline[pt_idx])) { + continue; + } + mesh.point(polyline[pt_idx]) = points[pt_idx]; + } + } + } + + for (auto& polyline : polylines) { + for (auto& vtx : polyline) { + mesh.point(vtx) = boundary_tree.closest_point(mesh.point(vtx)); + } + } + + return true; +} + +// HSV, XYZ, and LAB are only used internally for computing color differences, so they are declared in this cpp file only. +typedef std::array HSV; +typedef std::array XYZ; // Intermediate space for converting between LAB and RGB +typedef std::array LAB; // CIELAB was designed to match human visual perception; the standard method for perceptual color difference +// Common white points +const XYZ D65_WHITE = {0.95047, 1.0, 1.08883}; + +/** + * @brief Convert an RGB color to the HSV color space. + * + * @param rgb Input RGB color [R, G, B], range 0~255. + * @return HSV output [H, S, V], H in 0~360, S and V in 0~1. + */ +static HSV convert_rgb_to_hsv(const RGB& rgb) { + // Normalize to [0, 1] + double r = rgb[0] / 255.0; + double g = rgb[1] / 255.0; + double b = rgb[2] / 255.0; + + double max = std::max({r, g, b}); + double min = std::min({r, g, b}); + double delta = max - min; + + // Compute hue H + double h = 0; + if (delta == 0) { + h = 0; // Gray; hue is undefined + } else { + if (max == r) { + h = 60.0 * fmod((g - b) / delta, 6.0); + } else if (max == g) { + h = 60.0 * ((b - r) / delta + 2.0); + } else { // max == b + h = 60.0 * ((r - g) / delta + 4.0); + } + if (h < 0) { + h += 360.0; + } + } + + // Compute saturation S + double s = (max == 0) ? 0 : (delta / max); + + // Compute value V + double v = max; + + return {h, s, v}; +} + +/** + * @brief Convert an HSV color to the RGB color space. + * + * @param hsv Input HSV color [H, S, V], H in 0~360, S and V in 0~1. + * @return RGB output [R, G, B], range 0~255. + */ +static RGB convert_hsv_to_rgb(const HSV& hsv) { + double h = hsv[0]; + double s = hsv[1]; + double v = hsv[2]; + + double c = v * s; + double x = c * (1 - std::abs(fmod(h / 60.0, 2.0) - 1)); + double m = v - c; + + double r, g, b; + + if (h < 60) { + r = c; + g = x; + b = 0; + } else if (h < 120) { + r = x; + g = c; + b = 0; + } else if (h < 180) { + r = 0; + g = c; + b = x; + } else if (h < 240) { + r = 0; + g = x; + b = c; + } else if (h < 300) { + r = x; + g = 0; + b = c; + } else { + r = c; + g = 0; + b = x; + } + + return {static_cast((r + m) * 255 + 0.5), static_cast((g + m) * 255 + 0.5), static_cast((b + m) * 255 + 0.5)}; +} + +static XYZ convert_rgb_to_xyz(const RGB& color_rgb) { + ColorDouble rgb{static_cast(color_rgb[0]), static_cast(color_rgb[1]), static_cast(color_rgb[2])}; + auto gammaCorrect = [](double v) -> double { + v = v / 255.0; + if (v > 0.04045) { + return std::pow((v + 0.055) / 1.055, 2.4); + } else { + return v / 12.92; + } + }; + + double r = gammaCorrect(rgb[0]); + double g = gammaCorrect(rgb[1]); + double b = gammaCorrect(rgb[2]); + + // sRGB to XYZ matrix + return {r * 0.4124564 + g * 0.3575761 + b * 0.1804375, r * 0.2126729 + g * 0.7151522 + b * 0.0721750, r * 0.0193339 + g * 0.1191920 + b * 0.9503041}; +} + +// sRGB non-linear channel values [0,1] (double) -> linear light -> XYZ; equivalent to convert_rgb_to_xyz when v=n/255 +static XYZ convert_srgb01_to_xyz(double rs, double gs, double bs) { + auto gamma_correct = [](double v) -> double { + v = std::clamp(v, 0.0, 1.0); + return (v > 0.04045) ? std::pow((v + 0.055) / 1.055, 2.4) : (v / 12.92); + }; + const double r = gamma_correct(rs); + const double g = gamma_correct(gs); + const double b = gamma_correct(bs); + return {r * 0.4124564 + g * 0.3575761 + b * 0.1804375, r * 0.2126729 + g * 0.7151522 + b * 0.0721750, r * 0.0193339 + g * 0.1191920 + b * 0.9503041}; +} + +static LAB convert_xyz_to_lab(const XYZ& xyz) { + auto f = [](double t) -> double { + const double delta = 6.0 / 29.0; + if (t > delta * delta * delta) { + return std::cbrt(t); + } else { + return t / (3.0 * delta * delta) + 4.0 / 29.0; + } + }; + + // D65 white point + double xn = D65_WHITE[0], yn = D65_WHITE[1], zn = D65_WHITE[2]; + + double fx = f(xyz[0] / xn); + double fy = f(xyz[1] / yn); + double fz = f(xyz[2] / zn); + + return {116.0 * fy - 16.0, 500.0 * (fx - fy), 200.0 * (fy - fz)}; +} + +// ColorDouble here represents sRGB [0,1]; see calc_rgb_color_difference_by_ciede2000_srgb01 header comment +static LAB convert_srgb01_to_lab(const ColorDouble& srgb01) { + return convert_xyz_to_lab(convert_srgb01_to_xyz(srgb01[0], srgb01[1], srgb01[2])); +} + +static LAB convert_rgb_to_lab(const RGB& rgb) { + return convert_xyz_to_lab(convert_rgb_to_xyz(rgb)); +} + +static Color convert_lab_to_rgb(const LAB& lab) { + // Lab → XYZ + const double delta = 6.0 / 29.0; + const double delta2x3 = 3.0 * delta * delta; + + double fy = (lab[0] + 16.0) / 116.0; + double fx = lab[1] / 500.0 + fy; + double fz = fy - lab[2] / 200.0; + + double x = D65_WHITE[0] * (fx > delta ? fx * fx * fx : delta2x3 * (fx - 4.0 / 29.0)); + double y = D65_WHITE[1] * (fy > delta ? fy * fy * fy : delta2x3 * (fy - 4.0 / 29.0)); + double z = D65_WHITE[2] * (fz > delta ? fz * fz * fz : delta2x3 * (fz - 4.0 / 29.0)); + + // XYZ -> linear RGB (sRGB inverse matrix) + double r_lin = 3.2404542 * x - 1.5371385 * y - 0.4985314 * z; + double g_lin = -0.9692660 * x + 1.8760108 * y + 0.0415560 * z; + double b_lin = 0.0556434 * x - 0.2040259 * y + 1.0572252 * z; + + // linear RGB -> sRGB (inverse gamma correction) + auto inverse_gamma = [](double v) -> double { + v = std::max(v, 0.0); + return v <= 0.0031308 ? 12.92 * v : 1.055 * std::pow(v, 1.0 / 2.4) - 0.055; + }; + + auto to_uint8 = [](double v) -> std::size_t { return static_cast(std::clamp(std::round(v * 255.0), 0.0, 255.0)); }; + + return {to_uint8(inverse_gamma(r_lin)), to_uint8(inverse_gamma(g_lin)), to_uint8(inverse_gamma(b_lin))}; +} + +/** + * @brief CIEDE2000 color-difference computation. + * + * Currently the most accurate color-difference formula, recommended by CIE as the industry standard. + * + * @param lab1 LAB values of the first color. + * @param lab2 LAB values of the second color. + * @return Color difference (typically < 1.0 is imperceptible to the human eye). + */ +static double ciede2000(const std::array& lab1, const std::array& lab2) { + // Parameters in the CIE L*C*h* formula + double L1 = lab1[0], a1 = lab1[1], b1 = lab1[2]; + double L2 = lab2[0], a2 = lab2[1], b2 = lab2[2]; + + // Compute C1 and C2 + double C1 = std::sqrt(a1 * a1 + b1 * b1); + double C2 = std::sqrt(a2 * a2 + b2 * b2); + double C_avg = (C1 + C2) / 2.0; + + // G factor (compensates for non-linearity in the mid-low chroma region) + double C7 = C_avg * C_avg * C_avg * C_avg * C_avg * C_avg * C_avg; + double G = 0.5 * (1.0 - std::sqrt(C7 / (C7 + 6103515625.0))); + + // a1' and a2' + double a1_prime = (1.0 + G) * a1; + double a2_prime = (1.0 + G) * a2; + + // C'1 and C'2 + double C1_prime = std::sqrt(a1_prime * a1_prime + b1 * b1); + double C2_prime = std::sqrt(a2_prime * a2_prime + b2 * b2); + double C_prime_avg = (C1_prime + C2_prime) / 2.0; + + // h'1 and h'2 + double h1_prime = std::atan2(b1, a1_prime); + double h2_prime = std::atan2(b2, a2_prime); + if (h1_prime < 0) { + h1_prime += 2 * M_PI; + } + if (h2_prime < 0) { + h2_prime += 2 * M_PI; + } + + // Compute dh' + double dh_prime; + if (std::abs(h1_prime - h2_prime) <= M_PI) { + dh_prime = h2_prime - h1_prime; + } else if (h2_prime <= h1_prime) { + dh_prime = h2_prime - h1_prime + 2 * M_PI; + } else { + dh_prime = h2_prime - h1_prime - 2 * M_PI; + } + + // Compute dH' + double dH_prime = 2.0 * std::sqrt(C1_prime * C2_prime) * std::sin(dh_prime / 2.0); + + // Compute dL' + double dL_prime = L2 - L1; + + // Compute dC' + double dC_prime = C2_prime - C1_prime; + + // Compute h_prime_avg + double h_prime_avg; + if (std::abs(h1_prime - h2_prime) > M_PI) { + h_prime_avg = (h1_prime + h2_prime + 2 * M_PI) / 2.0; + } else { + h_prime_avg = (h1_prime + h2_prime) / 2.0; + } + + // Compute T + double T = 1.0 - 0.17 * std::cos(h_prime_avg - M_PI / 6.0) + 0.24 * std::cos(2.0 * h_prime_avg) + 0.32 * std::cos(3.0 * h_prime_avg + M_PI / 30.0) - + 0.20 * std::cos(4.0 * h_prime_avg - 3.0 * M_PI / 6.0); + + // Compute rotation term R_T = -R_C * sin(2*delta_theta), where delta_theta = 30 * exp(-((h_bar'-275)/25)^2) + // h_prime_avg is in radians; convert to degrees for delta_theta; 2*delta_theta = 60 * exp(...), convert back to radians for sin + double h_prime_avg_deg = h_prime_avg * 180.0 / M_PI; + double C_prime_avg_7 = std::pow(C_prime_avg, 7); + double R = -2.0 * std::sqrt(C_prime_avg_7 / (C_prime_avg_7 + 6103515625.0)) * + std::sin((60.0 * M_PI / 180.0) * std::exp(-std::pow((h_prime_avg_deg - 275.0) / 25.0, 2))); + + // Compute SL, SC, SH + double L_prime_avg = (L1 + L2) / 2.0; + double SL = 1.0 + 0.015 * std::pow(L_prime_avg - 50.0, 2) / std::sqrt(20 + std::pow(L_prime_avg - 50.0, 2)); + double SC = 1.0 + 0.045 * C_prime_avg; + double SH = 1.0 + 0.015 * C_prime_avg * T; + + // Final color difference + double deltaE = std::sqrt(std::pow(dL_prime / SL, 2) + std::pow(dC_prime / SC, 2) + std::pow(dH_prime / SH, 2) + R * (dC_prime / SC) * (dH_prime / SH)); + + return deltaE; +} + +double calc_rgb_color_difference_by_ciede2000(const RGB& rgb1, const RGB& rgb2) { + auto lab1 = convert_rgb_to_lab(rgb1); + auto lab2 = convert_rgb_to_lab(rgb2); + return ciede2000(lab1, lab2); +} + +double calc_rgb_color_difference_by_ciede2000_srgb01(const ColorDouble& rgb1, const ColorDouble& rgb2) { + const LAB lab1 = convert_srgb01_to_lab(rgb1); + const LAB lab2 = convert_srgb01_to_lab(rgb2); + return ciede2000(lab1, lab2); +} + +// Working-space distance function type: inputs are two colors in the same space (RGB-double or Lab) +using WorkingDistFunc = double (*)(const ColorDouble&, const ColorDouble&); + +// Farthest Point Sampling (FPS) initialization algorithm. +// The first center is the point nearest to the global centroid; subsequent centers are the points farthest from the existing set. +static std::vector farthest_point_sampling_init(const std::vector& working_colors, std::size_t k, WorkingDistFunc dist_func) { + std::vector centers(k); + + // 1. Compute the global centroid and pick the nearest point as the first center + ColorDouble centroid = {0.0, 0.0, 0.0}; + for (const auto& c : working_colors) { + centroid[0] += c[0]; + centroid[1] += c[1]; + centroid[2] += c[2]; + } + const auto n = static_cast(working_colors.size()); + centroid[0] /= n; + centroid[1] /= n; + centroid[2] /= n; + + double best_dist = std::numeric_limits::max(); + std::size_t first_idx = 0; + for (std::size_t i = 0; i < working_colors.size(); ++i) { + double d = dist_func(working_colors[i], centroid); + if (d < best_dist) { + best_dist = d; + first_idx = i; + } + } + centers[0] = working_colors[first_idx]; + + // Minimum distance from each point to the already-selected center set + std::vector min_distances(working_colors.size(), std::numeric_limits::max()); + + // 2. Greedily select the remaining K-1 centers: pick the point with the largest min_distance each time + for (std::size_t i = 1; i < k; ++i) { + const ColorDouble& last_center = centers[i - 1]; + + // Update each point's minimum distance with the newly added center + double farthest_dist = -1.0; + std::size_t farthest_idx = 0; + for (std::size_t c_idx = 0; c_idx < working_colors.size(); ++c_idx) { + double d = dist_func(working_colors[c_idx], last_center); + if (d < min_distances[c_idx]) { + min_distances[c_idx] = d; + } + if (min_distances[c_idx] > farthest_dist) { + farthest_dist = min_distances[c_idx]; + farthest_idx = c_idx; + } + } + + centers[i] = working_colors[farthest_idx]; + } + + return centers; +} + +bool remesh_mesh(TriMesh& bbs_mesh, std::vector& face_labels, double target_edge_length_ratio) { + if (face_labels.size() != bbs_mesh.indices.size()) { + BOOST_LOG_TRIVIAL(warning) << "Input mesh face count does not match label count"; + return false; + } + + // Back up face labels for recovery after remeshing. + std::vector face_labels_of_original_mesh(face_labels); + + CGALMesh cgal_mesh; + cgalutils::convert_trimesh_to_cgal(bbs_mesh, cgal_mesh); + + // AABBTreeIndirect references vertices/faces externally, so snapshot the + // pre-remesh geometry by moving it out of bbs_mesh (which is overwritten + // below with the post-remesh mesh). std::move on std::vector is O(1). + TriVertices old_vertices = std::move(bbs_mesh.vertices); + TriFaces old_indices = std::move(bbs_mesh.indices); + auto original_mesh_tree = AABBTreeIndirect::build_aabb_tree_over_indexed_triangle_set(old_vertices, old_indices); + + std::unordered_set feature_edges; + std::unordered_set feature_vertices; + CGALMesh::Property_map constrained_edges = + cgal_mesh.add_property_map("constrained_edges", false).first; + CGALMesh::Property_map constrained_vertices = + cgal_mesh.add_property_map("constrained_vertices", false).first; + + // An edge is considered a geometric feature edge if its dihedral angle is less than 135 degrees (loose threshold) + constexpr double feature_angle = 135; + + auto is_feature_edge = [&](CGAL::SM_Edge_index edge) -> bool { + if (cgal_mesh.is_border(edge)) { + return true; + } + auto halfedge_1 = cgal_mesh.halfedge(edge); + auto halfedge_2 = cgal_mesh.opposite(halfedge_1); + auto face_1 = cgal_mesh.face(halfedge_1); + auto face_2 = cgal_mesh.face(halfedge_2); + if (face_labels[face_1] != face_labels[face_2]) { + // Boundary between different color regions; treated as a feature edge + return true; + } + // TODO: CGAL remeshing tends to crash when too many constrained edges are added; needs handling + //auto normal_1 = PMP::compute_face_normal(face_1, cgal_mesh); + //auto normal_2 = PMP::compute_face_normal(face_2, cgal_mesh); + //double angle = 180 - get_angle_between_vectors(normal_1, normal_2); + //BOOST_LOG_TRIVIAL(debug) << "end.\n"; + //return angle > feature_angle; + return false; + }; + + for (auto edge : cgal_mesh.edges()) { + if (is_feature_edge(edge)) { + feature_edges.insert(edge); + feature_vertices.insert(cgal_mesh.source(cgal_mesh.halfedge(edge))); + feature_vertices.insert(cgal_mesh.target(cgal_mesh.halfedge(edge))); + constrained_edges[edge] = true; + constrained_vertices[cgal_mesh.source(cgal_mesh.halfedge(edge))] = true; + constrained_vertices[cgal_mesh.target(cgal_mesh.halfedge(edge))] = true; + } + } + +#ifdef DEBUG_FLAG + BOOST_LOG_TRIVIAL(debug) << "remesh_mesh: feature_edges.size() = " << feature_edges.size() << ".\n"; + + std::vector> polylines; + for (auto edge : feature_edges) { + auto src_vtx = cgal_mesh.source(cgal_mesh.halfedge(edge)); + auto trg_vtx = cgal_mesh.target(cgal_mesh.halfedge(edge)); + polylines.push_back({cgal_mesh.point(src_vtx), cgal_mesh.point(trg_vtx)}); + } + save_polylines("ColorUtils_remesh_feature_lines.obj", polylines); +#endif // DEBUG_FLAG + + std::size_t iters = 5; +#ifdef DEBUG_FLAG + BOOST_LOG_TRIVIAL(debug) << "PMP::isotropic_remeshing start...\n"; +#endif // DEBUG_FLAG + // TODO: CGAL remeshing preserves geometric boundaries but does not maintain face labels well; colors need to be recomputed + PMP::isotropic_remeshing(cgal_mesh.faces(), target_edge_length_ratio * detail::average_edge_length_impl(cgal_mesh), cgal_mesh, + CGAL::parameters::number_of_iterations(iters) + .protect_constraints(true) + .edge_is_constrained_map(constrained_edges) + .vertex_is_constrained_map(constrained_vertices) + .collapse_constraints(true)); +#ifdef DEBUG_FLAG + BOOST_LOG_TRIVIAL(debug) << "PMP::isotropic_remeshing finshed...\n"; +#endif // DEBUG_FLAG + if (PMP::does_self_intersect(cgal_mesh)) { + PMP::experimental::remove_self_intersections(cgal_mesh); + } + + bbs_mesh.clear(); + + std::unordered_map map_cgal_vtx_to_bbs_vtx; + TriVertices bbs_vertices; + TriFaces bbs_faces; + face_labels.clear(); + face_labels.reserve(cgal_mesh.number_of_faces()); + + for (const auto& cgal_vtx : cgal_mesh.vertices()) { + if (!cgal_mesh.is_valid(cgal_vtx) || cgal_mesh.is_removed(cgal_vtx) || cgal_mesh.is_isolated(cgal_vtx)) { + continue; + } + if (!map_cgal_vtx_to_bbs_vtx.count(cgal_vtx)) { + map_cgal_vtx_to_bbs_vtx[cgal_vtx] = bbs_vertices.size(); + const auto& cgal_point = cgal_mesh.point(cgal_vtx); + bbs_vertices.emplace_back(TriVertex(cgal_point.x(), cgal_point.y(), cgal_point.z())); + } + } + + for (const auto& cgal_face : cgal_mesh.faces()) { + if (!cgal_mesh.is_valid(cgal_face) || cgal_mesh.is_removed(cgal_face)) { + continue; + } + TriFace bbs_face; + std::size_t face_vid = 0; + for (auto cgal_vtx : cgal_mesh.vertices_around_face(cgal_mesh.halfedge(cgal_face))) { + do { if (!(map_cgal_vtx_to_bbs_vtx.count(cgal_vtx))) { BOOST_LOG_TRIVIAL(warning) << "CGAL mesh contains a face with an invalid vertex"; return false; } } while(0); + bbs_face[face_vid] = map_cgal_vtx_to_bbs_vtx[cgal_vtx]; + ++face_vid; + } + bbs_faces.push_back(std::move(bbs_face)); + } + + bbs_mesh = TriMesh(bbs_faces, bbs_vertices); + + face_labels.resize(bbs_mesh.indices.size()); + tbb::parallel_for(tbb::blocked_range(0, bbs_mesh.indices.size()), [&](const tbb::blocked_range& range) { + for (std::size_t fid = range.begin(); fid < range.end(); ++fid) { + auto& face = bbs_mesh.indices[fid]; + Vec3f face_centroid = (bbs_mesh.vertices[face[0]] + bbs_mesh.vertices[face[1]] + bbs_mesh.vertices[face[2]]) / 3.0; + size_t hit_idx = 0; + Vec3f closest; + AABBTreeIndirect::squared_distance_to_indexed_triangle_set( + old_vertices, old_indices, original_mesh_tree, face_centroid, hit_idx, closest); + face_labels[fid] = face_labels_of_original_mesh[hit_idx]; + } + }); + + return true; +} + +bool is_closed(const TriMesh& bbs_mesh) { + CGALMesh cgal_mesh; + cgalutils::convert_trimesh_to_cgal(bbs_mesh, cgal_mesh); + +#ifdef DEBUG_FLAG + std::size_t border_edges_count = 0; + std::size_t edges_count = 0; + for (auto edge : cgal_mesh.edges()) { + if (cgal_mesh.is_border(edge)) { + ++border_edges_count; + } + ++edges_count; + } + + BOOST_LOG_TRIVIAL(debug) << "border edges count = " << border_edges_count << "\n"; + BOOST_LOG_TRIVIAL(debug) << "edges count = " << edges_count << "\n"; + + std::size_t border_faces_count = 0; + std::size_t faces_count = 0; + for (auto face : cgal_mesh.faces()) { + for (auto halfedge : cgal_mesh.halfedges_around_face(cgal_mesh.halfedge(face))) { + auto edge = cgal_mesh.edge(halfedge); + if (cgal_mesh.is_border(edge)) { + ++border_faces_count; + break; + } + } + ++faces_count; + } + + BOOST_LOG_TRIVIAL(debug) << "border faces count = " << border_faces_count << "\n"; + BOOST_LOG_TRIVIAL(debug) << "faces count = " << faces_count << "\n"; + + BOOST_LOG_TRIVIAL(debug) << "vertices count = " << cgal_mesh.number_of_vertices() << "\n"; + std::size_t num_of_components = 0; + std::unordered_set visited_faces; + for (auto src_face : cgal_mesh.faces()) { + if (visited_faces.count(src_face)) { + continue; + } + ++num_of_components; + std::queue que; + que.push(src_face); + visited_faces.insert(src_face); + while (!que.empty()) { + auto curr_face = que.front(); + que.pop(); + for (auto adj_face : cgal_mesh.faces_around_face(cgal_mesh.halfedge(curr_face))) { + if (!cgal_mesh.is_valid(adj_face) || cgal_mesh.is_removed(adj_face) || visited_faces.count(adj_face)) { + continue; + } + que.push(adj_face); + visited_faces.insert(adj_face); + } + } + } + BOOST_LOG_TRIVIAL(debug) << "components count = " << num_of_components << "\n"; +#endif // DEBUG_FLAG + + return CGAL::is_closed(cgal_mesh); +} + +static bool smooth_region_labels(TriMesh& tri_mesh, std::vector& face_labels, const SmoothParameters& smooth_parameters) { + CGALMesh mesh; + cgalutils::convert_trimesh_to_cgal(tri_mesh, mesh); + + if (mesh.number_of_faces() != face_labels.size()) { + BOOST_LOG_TRIVIAL(warning) << "Face count does not match label count"; + return false; + } + + if (smooth_parameters.smooth_weight >= TOPO_SMOOTH_WEIGHT_THRESHOLD) { + // Topological smoothing: reassign face labels. + smooth_region_topo_boundary(mesh, face_labels); + } + + if (smooth_parameters.smooth_weight > EPSILON) { + // Geometric smoothing: smooth polylines and project back onto the original mesh. + smooth_region_geom_boundary(mesh, face_labels, smooth_parameters); + } + + tri_mesh = cgalutils::cgal_to_trimesh(mesh); + + return true; +} + +bool smooth_region(TriMesh& tri_mesh, std::vector>& face_colors, const SmoothParameters& smooth_parameters) { + // Convert colors to labels + std::size_t label_next = 0; + std::vector face_labels; + face_labels.reserve(face_colors.size()); + std::map, std::size_t> map_color_to_label; + std::unordered_map> map_label_to_color; + for (auto& color : face_colors) { + if (!map_color_to_label.count(color)) { + map_color_to_label[color] = label_next; + map_label_to_color[label_next] = color; + ++label_next; + } + face_labels.push_back(map_color_to_label[color]); + } + + if (!smooth_region_labels(tri_mesh, face_labels, smooth_parameters)) + return false; + + // Convert labels back to colors + for (std::size_t fid = 0; fid < face_labels.size(); ++fid) { + face_colors[fid] = map_label_to_color[face_labels[fid]]; + } + + return true; +} + +bool smooth_region(TriMesh& tri_mesh, std::vector& face_labels, const SmoothParameters& smooth_parameters) { + return smooth_region_labels(tri_mesh, face_labels, smooth_parameters); +} + +// Compute the squared Euclidean distance between two colors (RGB vectors) +double calc_rgb_color_difference_by_squared_rgb_double(const ColorDouble& c1, const ColorDouble& c2) { + double dr = c1[0] - c2[0]; + double dg = c1[1] - c2[1]; + double db = c1[2] - c2[2]; + return dr * dr + dg * dg + db * db; +} + +// Compute the squared Euclidean distance between two colors (RGB vectors) +double calc_rgb_color_difference_by_squared_rgb(const RGB& c1, const RGB& c2) { + auto c1d = convert_rgb_uint_to_rgb_double(c1); + auto c2d = convert_rgb_uint_to_rgb_double(c2); + return calc_rgb_color_difference_by_squared_rgb_double(c1d, c2d); +} + +// K-Means core: run FPS initialization + assign/update iterations in working space, return cluster centers +static std::vector kmeans_core(const std::vector& working_colors, std::size_t k, std::size_t max_iter, WorkingDistFunc dist_func, + const std::function& cancel_cb = nullptr) { + std::vector centers = farthest_point_sampling_init(working_colors, k, dist_func); + std::vector assignments(working_colors.size()); + + for (std::size_t iter = 0; iter < max_iter; ++iter) { + if (cancel_cb && cancel_cb()) return centers; + std::atomic changed(false); + + tbb::parallel_for(tbb::blocked_range(0, working_colors.size()), [&](const tbb::blocked_range& range) { + for (std::size_t i = range.begin(); i < range.end(); ++i) { + double min_dist = std::numeric_limits::max(); + std::size_t best_cluster = 0; + + for (std::size_t j = 0; j < k; ++j) { + double d = dist_func(working_colors[i], centers[j]); + if (d < min_dist) { + min_dist = d; + best_cluster = j; + } + } + + if (assignments[i] != best_cluster) { + changed.store(true, std::memory_order_relaxed); + assignments[i] = best_cluster; + } + } + }); + + if (!changed.load()) { + break; + } + + std::vector new_centers(k, {0.0, 0.0, 0.0}); + std::vector counts(k, 0); + + for (std::size_t i = 0; i < working_colors.size(); ++i) { + std::size_t cluster_id = assignments[i]; + ++counts[cluster_id]; + new_centers[cluster_id][0] += working_colors[i][0]; + new_centers[cluster_id][1] += working_colors[i][1]; + new_centers[cluster_id][2] += working_colors[i][2]; + } + + for (std::size_t i = 0; i < k; ++i) { + if (counts[i] == 0) { + double max_min_dist = -1.0; + std::size_t best_idx = 0; + for (std::size_t p = 0; p < working_colors.size(); ++p) { + double nearest = std::numeric_limits::max(); + for (std::size_t c = 0; c < k; ++c) { + if (c == i || counts[c] == 0) { + continue; + } + double d = dist_func(working_colors[p], centers[c]); + if (d < nearest) { + nearest = d; + } + } + if (nearest > max_min_dist) { + max_min_dist = nearest; + best_idx = p; + } + } + centers[i] = working_colors[best_idx]; + } else { + centers[i][0] = new_centers[i][0] / counts[i]; + centers[i][1] = new_centers[i][1] / counts[i]; + centers[i][2] = new_centers[i][2] / counts[i]; + } + } + } + + return centers; +} + +// K-Means clustering algorithm +std::vector cluster_k_means(const std::vector& colors, const ClusterParameters& cluster_parameters) { + std::size_t k = cluster_parameters.cluster_k; + std::size_t max_iter = cluster_parameters.max_iter; + + if (k == 0 || colors.empty()) { + return {}; + } + + const bool use_lab = (cluster_parameters.color_difference_method != ColorDifferenceMethod::RGB); + WorkingDistFunc working_dist_func = use_lab ? ciede2000 : calc_rgb_color_difference_by_squared_rgb_double; + + // ========================================== + // 1. Preprocessing: deduplicate + pre-convert to working space + // ========================================== + std::vector unique_colors = colors; + std::sort(unique_colors.begin(), unique_colors.end()); + auto last = std::unique(unique_colors.begin(), unique_colors.end()); + unique_colors.erase(last, unique_colors.end()); + +#ifdef DEBUG_FLAG + BOOST_LOG_TRIVIAL(debug) << "Input colors: " << colors.size() << ", Unique colors: " << unique_colors.size(); +#endif // DEBUG_FLAG + + if (unique_colors.size() < k) { + BOOST_LOG_TRIVIAL(warning) << "Unique color count (" << unique_colors.size() << ") is less than target K (" << k << "). Adjusting K."; + k = unique_colors.size(); + if (k == 0) { + return {}; + } + return unique_colors; + } + + std::vector working_colors(unique_colors.size()); + for (std::size_t i = 0; i < unique_colors.size(); ++i) { + if (use_lab) { + working_colors[i] = convert_rgb_to_lab(unique_colors[i]); + } else { + working_colors[i] = {static_cast(unique_colors[i][0]), static_cast(unique_colors[i][1]), static_cast(unique_colors[i][2])}; + } + } + + // ========================================== + // 2. K-Means clustering + // ========================================== + auto centers = kmeans_core(working_colors, k, max_iter, working_dist_func, cluster_parameters.cancel_callback); + + // ========================================== + // 3. Output: convert from working space back to RGB + // ========================================== + std::vector result(k); + for (std::size_t i = 0; i < k; ++i) { + if (use_lab) { + result[i] = convert_lab_to_rgb(centers[i]); + } else { + result[i] = {static_cast(std::round(centers[i][0])), static_cast(std::round(centers[i][1])), + static_cast(std::round(centers[i][2]))}; + } + } + + return result; +} + +std::vector cluster_to_specified_colors(const std::vector& colors, const std::vector& specified_colors) { + std::vector cluster_colors = colors; + std::vector specified_double_colors; + specified_double_colors.reserve(specified_colors.size()); + for (auto& color : specified_colors) { + specified_double_colors.push_back(ColorDouble{static_cast(color[0]), static_cast(color[1]), static_cast(color[2])}); + } + + tbb::parallel_for(tbb::blocked_range(0, cluster_colors.size()), [&](const tbb::blocked_range& range) { + for (std::size_t i = range.begin(); i < range.end(); ++i) { + ColorDouble p_color{static_cast(cluster_colors[i][0]), static_cast(cluster_colors[i][1]), + static_cast(cluster_colors[i][2])}; + + double min_dist = std::numeric_limits::max(); + std::size_t best_cluster = 0; + + for (std::size_t j = 0; j < specified_double_colors.size(); ++j) { + double d = calc_rgb_color_difference_by_squared_rgb_double(p_color, specified_double_colors[j]); + if (d < min_dist) { + min_dist = d; + best_cluster = j; + } + } + + cluster_colors[i] = specified_colors[best_cluster]; + } + }); + + return cluster_colors; +} + +// Color PCA struct +struct ColorPCA { + std::size_t color_idx; // Index of the original color in ColorList + double pca_value; // Projection value onto the first principal component + + ColorPCA(std::size_t c_idx, double pca_val) + : color_idx(c_idx), + pca_value(pca_val) {} + + // Comparison operator (ascending order) + bool operator<(const ColorPCA& other) const { return pca_value < other.pca_value; } + + // Equality check + bool operator==(const ColorPCA& other) const { return color_idx == other.color_idx; } +}; + +[[maybe_unused]] static std::vector sort_colors_by_pca(const std::vector& colors) { + const std::size_t n = colors.size(); + + if (n == 0) { + return {}; + } + + if (n == 1) { + return {{0, 0.0}}; + } + + // Step 1: Data preprocessing - normalize to [0, 1] + Eigen::MatrixXd data(n, 3); + + for (std::size_t i = 0; i < n; ++i) { + data(i, 0) = static_cast(colors[i][0]) / 255.0; // R + data(i, 1) = static_cast(colors[i][1]) / 255.0; // G + data(i, 2) = static_cast(colors[i][2]) / 255.0; // B + } + + // Step 2: Compute mean and center the data + Eigen::RowVector3d mean = data.colwise().mean(); + Eigen::MatrixXd centered = data.rowwise() - mean; + + // Step 3: Compute covariance matrix (3x3) + Eigen::Matrix3d cov = (centered.adjoint() * centered) / static_cast(n - 1); + + // Step 4: Eigenvalue decomposition + Eigen::SelfAdjointEigenSolver solver(cov); + + if (solver.info() != Eigen::Success) { +#ifdef DEBUG_FLAG + std::cerr << "PCA: Eigenvalue decomposition failed" << std::endl; +#endif // DEBUG_FLAG + // Fallback: return an approximate result sorted by luminance. + // Luminance is a key perceptual feature; convert RGB to grayscale (L = 0.299R + 0.587G + 0.114B) and sort in ascending order. + std::vector result; + result.reserve(n); + for (std::size_t i = 0; i < n; ++i) { + double luminance = 0.299 * colors[i][0] + 0.587 * colors[i][1] + 0.114 * colors[i][2]; + result.push_back({i, luminance}); + } + std::sort(result.begin(), result.end()); + return result; + } + + // Get eigenvalues and eigenvectors (sorted by eigenvalue in descending order) + Eigen::Vector3d eigenvalues = solver.eigenvalues(); + Eigen::Matrix3d eigenvectors = solver.eigenvectors(); + + // Step 5: Find the eigenvector corresponding to the largest eigenvalue (first principal component) + Eigen::MatrixXd::Index max_eigenvalue_idx; + eigenvalues.maxCoeff(&max_eigenvalue_idx); + + Eigen::Vector3d first_principal_component = eigenvectors.col(max_eigenvalue_idx); + + // Step 6: Project centered data onto the first principal component + Eigen::VectorXd projections = centered * first_principal_component; + + // Step 7: Build result and sort + std::vector result; + result.reserve(n); + + for (std::size_t i = 0; i < n; ++i) { + result.push_back({i, projections(i)}); + } + + std::sort(result.begin(), result.end()); + + return result; +} + +std::vector cluster_adaptive(const std::vector& colors, const ClusterParameters& cluster_parameters) { + if (colors.empty()) { + return {}; + } + + const double max_color_distance = cluster_parameters.max_color_distance; + const std::size_t max_iter = cluster_parameters.max_iter; + const bool use_lab = (cluster_parameters.color_difference_method != ColorDifferenceMethod::RGB); + WorkingDistFunc working_dist_func = use_lab ? ciede2000 : calc_rgb_color_difference_by_squared_rgb_double; + + // ========================================== + // 1. Deduplicate + convert to working space + // ========================================== + std::vector unique_colors = colors; + std::sort(unique_colors.begin(), unique_colors.end()); + auto last = std::unique(unique_colors.begin(), unique_colors.end()); + unique_colors.erase(last, unique_colors.end()); + + BOOST_LOG_TRIVIAL(debug) << "cluster_adaptive: colors=" << colors.size() + << " unique=" << unique_colors.size() + << " max_color_distance=" << max_color_distance; + + if (unique_colors.size() <= 1) { + return unique_colors; + } + + std::vector working_colors(unique_colors.size()); + for (std::size_t i = 0; i < unique_colors.size(); ++i) { + if (use_lab) { + working_colors[i] = convert_rgb_to_lab(unique_colors[i]); + } else { + working_colors[i] = {static_cast(unique_colors[i][0]), static_cast(unique_colors[i][1]), static_cast(unique_colors[i][2])}; + } + } + + // ========================================== + // 2. Binary search k: find the smallest k where P99 radius <= max_color_distance + // ========================================== + const std::size_t max_k = cluster_parameters.max_cluster_k; + std::size_t lo = 1; + std::size_t hi = std::min(max_k, unique_colors.size()); + std::size_t best_k = 0; + std::vector best_centers; + + constexpr double kRadiusPercentile = 0.99; + + auto calc_max_radius = [&](const std::vector& centers) -> double { + std::vector distances(working_colors.size()); + tbb::parallel_for(tbb::blocked_range(0, working_colors.size()), [&](const tbb::blocked_range& range) { + for (std::size_t i = range.begin(); i < range.end(); ++i) { + double min_dist = std::numeric_limits::max(); + for (const auto& center : centers) { + double d = working_dist_func(working_colors[i], center); + if (d < min_dist) { + min_dist = d; + } + } + distances[i] = min_dist; + } + }); + if (distances.empty()) { + return 0.0; + } + std::size_t idx = std::min(static_cast(distances.size() * kRadiusPercentile), distances.size() - 1); + std::nth_element(distances.begin(), distances.begin() + idx, distances.end()); + return distances[idx]; + }; + + const auto& cancel_cb = cluster_parameters.cancel_callback; + + while (lo <= hi) { + if (cancel_cb && cancel_cb()) return {}; + std::size_t mid = lo + (hi - lo) / 2; + auto centers = kmeans_core(working_colors, mid, max_iter, working_dist_func, cancel_cb); + if (cancel_cb && cancel_cb()) return {}; + double max_radius = calc_max_radius(centers); + + BOOST_LOG_TRIVIAL(debug) << "cluster_adaptive binary search: k=" << mid << " max_radius=" << max_radius; + + if (max_radius <= max_color_distance) { + best_k = mid; + best_centers = std::move(centers); + hi = mid - 1; + } else { + lo = mid + 1; + } + } + + if (best_k == 0) { + best_k = std::min(max_k, unique_colors.size()); + best_centers = kmeans_core(working_colors, best_k, max_iter, working_dist_func, cancel_cb); + BOOST_LOG_TRIVIAL(warning) << "cluster_adaptive: binary search found no k satisfying max_radius<=" + << max_color_distance << ", fallback to k=" << best_k; + } + + BOOST_LOG_TRIVIAL(debug) << "cluster_adaptive: best_k=" << best_k; + + // ========================================== + // 3. Convert centers back to RGB + // ========================================== + std::vector result(best_k); + for (std::size_t i = 0; i < best_k; ++i) { + if (use_lab) { + result[i] = convert_lab_to_rgb(best_centers[i]); + } else { + result[i] = {static_cast(std::round(best_centers[i][0])), static_cast(std::round(best_centers[i][1])), + static_cast(std::round(best_centers[i][2]))}; + } + } + + return result; +} + +static std::vector> get_connected_face_groups(const CGALMesh& mesh) { + std::vector> face_groups; + std::unordered_set visited_faces; + for (auto src_face : mesh.faces()) { + if (visited_faces.count(src_face)) { + continue; + } + std::vector face_group; + std::queue que; + que.push(src_face); + visited_faces.insert(src_face); + while (!que.empty()) { + auto curr_face = que.front(); + que.pop(); + face_group.push_back(curr_face); + for (auto adj_face : mesh.faces_around_face(mesh.halfedge(curr_face))) { + if (!mesh.is_valid(adj_face) || mesh.is_removed(adj_face) || visited_faces.count(adj_face)) { + continue; + } + que.push(adj_face); + visited_faces.insert(adj_face); + } + } + face_groups.push_back(std::move(face_group)); + } + return face_groups; +} + +bool get_components(const TriMesh& bbs_mesh, const std::vector& bbs_vertex_uvs, std::vector& component_meshes, + std::vector>& component_vertex_uvs) { + component_meshes.clear(); + component_vertex_uvs.clear(); + + if (bbs_mesh.vertices.size() != bbs_vertex_uvs.size()) { + BOOST_LOG_TRIVIAL(warning) << "Input mesh vertex count does not match texture coordinate count"; + return false; + } + + CGALMesh cgal_mesh; + std::vector cgal_vertex_uvs; + if (!cgalutils::convert_trimesh_to_cgal(bbs_mesh, bbs_vertex_uvs, cgal_mesh, cgal_vertex_uvs)) { + BOOST_LOG_TRIVIAL(warning) << "Mesh conversion failed"; + return false; + } + + auto face_groups = get_connected_face_groups(cgal_mesh); + + for (const auto& faces : face_groups) { + std::unordered_map map_cgal_vtx_to_bbs_vtx; + TriVertices bbs_vertices; + TriFaces bbs_faces; + std::vector bbs_vertex_uvs; + + for (auto cgal_face : faces) { + TriFace bbs_face; + std::size_t face_vid = 0; + for (auto cgal_vtx : cgal_mesh.vertices_around_face(cgal_mesh.halfedge(cgal_face))) { + if (!map_cgal_vtx_to_bbs_vtx.count(cgal_vtx)) { + map_cgal_vtx_to_bbs_vtx[cgal_vtx] = bbs_vertices.size(); + const auto& cgal_point = cgal_mesh.point(cgal_vtx); + bbs_vertices.push_back(TriVertex(cgal_point.x(), cgal_point.y(), cgal_point.z())); + bbs_vertex_uvs.push_back(cgal_vertex_uvs[cgal_vtx]); + } + bbs_face[face_vid] = map_cgal_vtx_to_bbs_vtx[cgal_vtx]; + ++face_vid; + } + bbs_faces.push_back(std::move(bbs_face)); + } + + component_meshes.push_back(TriMesh(bbs_faces, bbs_vertices)); + component_vertex_uvs.push_back(std::move(bbs_vertex_uvs)); + } + + return true; +} + +bool calc_nearest_color_id(const std::vector& colors, const RGB& color, std::size_t& nearest_color_id) { + if (colors.empty()) { + BOOST_LOG_TRIVIAL(warning) << "No color list provided"; + return false; + } + double min_dist = std::numeric_limits::max(); + nearest_color_id = 0; + for (std::size_t i = 0; i < colors.size(); ++i) { + double dist = calc_rgb_color_difference_by_ciede2000(colors[i], color); + if (dist < min_dist) { + min_dist = dist; + nearest_color_id = i; + } + } + return true; +} + +bool mesh_cluster(const TriMesh& bbs_mesh, const std::vector& cluster_centers, std::vector& map_face_to_rgb, + std::vector& map_face_to_cluster_id) { + if (cluster_centers.empty()) { + BOOST_LOG_TRIVIAL(warning) << "No cluster centers provided"; + return false; + } + + CGALMesh mesh; + cgalutils::convert_trimesh_to_cgal(bbs_mesh, mesh); + if (mesh.number_of_faces() != bbs_mesh.indices.size()) { + BOOST_LOG_TRIVIAL(warning) << "CGAL mesh face count does not match BBS mesh face count"; + return false; + } + if (mesh.number_of_faces() != map_face_to_rgb.size()) { + BOOST_LOG_TRIVIAL(warning) << "CGAL mesh face count does not match RGB count"; + return false; + } + + if (cluster_centers.size() == 1) { + std::fill(map_face_to_rgb.begin(), map_face_to_rgb.end(), cluster_centers[0]); +#ifdef DEBUG_FLAG + BOOST_LOG_TRIVIAL(debug) << "input cluster centers' size is 1, so we set all face RGB as same with it and return.\n"; +#endif + return true; + } + + std::vector map_face_to_area(mesh.number_of_faces()); + tbb::parallel_for(tbb::blocked_range(0, mesh.number_of_faces()), [&](const tbb::blocked_range& range) { + for (std::size_t fid = range.begin(); fid < range.end(); ++fid) { + CGAL::SM_Face_index face(fid); + map_face_to_area[fid] = std::max(PMP::face_area(face, mesh), EPSILON); + } + }); + + // Step 1: Identify faces that definitely belong to a cluster center. + // A face is definitively assigned when dist1 * absolute_difference_times < dist2 (nearest vs. second-nearest center). + constexpr double absolute_difference_times = 1.5; + // dE <= 1.0: imperceptible to the human eye, high-precision color matching + // dE <= 2.0: slight difference, noticeable by experts; printing / image processing standard + // dE <= 3.0: noticeable by ordinary observers; general quality control + constexpr double difference_epsilon = 3.0; + constexpr std::size_t invalid_cluster_id = std::numeric_limits::max(); + map_face_to_cluster_id.resize(mesh.number_of_faces(), invalid_cluster_id); + std::vector>> map_face_to_dists(mesh.number_of_faces(), + std::vector>(cluster_centers.size())); + tbb::parallel_for(tbb::blocked_range(0, mesh.number_of_faces()), [&](const tbb::blocked_range& range) { + for (std::size_t fid = range.begin(); fid < range.end(); ++fid) { + CGAL::SM_Face_index face(fid); + std::vector>& dist_and_cid_vec = map_face_to_dists[fid]; + for (std::size_t cluster_id = 0; cluster_id < cluster_centers.size(); ++cluster_id) { + double dist = calc_rgb_color_difference_by_ciede2000(map_face_to_rgb[fid], cluster_centers[cluster_id]); + //dist_and_cid_vec.emplace_back(dist, cluster_id); + dist_and_cid_vec[cluster_id] = std::pair{dist, cluster_id}; + } + std::sort(dist_and_cid_vec.begin(), dist_and_cid_vec.end()); + if (dist_and_cid_vec[0].first < difference_epsilon || dist_and_cid_vec[0].first * absolute_difference_times < dist_and_cid_vec[1].first) { + map_face_to_cluster_id[fid] = dist_and_cid_vec[0].second; + } + } + }); + + std::unordered_set unclusted_fids; + for (std::size_t fid = 0; fid < mesh.number_of_faces(); ++fid) { + if (map_face_to_cluster_id[fid] == invalid_cluster_id) { + unclusted_fids.insert(fid); + } + } + + auto convert_unclustered_to_clustered = [&](const std::unordered_set& iter_clustered_fids) -> bool { + if (iter_clustered_fids.empty()) { + return false; + } + for (auto& fid : iter_clustered_fids) { + unclusted_fids.erase(fid); + } + return true; + }; + + // Step 2: Flood. Use faces computed in the previous step as seeds and propagate outward. + while (!unclusted_fids.empty()) { + bool changed = false; + std::unordered_set iter_clustered_fids; + // If an uncolored face has an adjacent color whose count exceeds the sum of all other colors, assign that color + for (auto fid : unclusted_fids) { + CGAL::SM_Face_index face(fid); + std::size_t count = 0; + std::unordered_map map_cluster_id_to_count; + for (auto adj_face : mesh.faces_around_face(mesh.halfedge(face))) { + if (!mesh.is_valid(adj_face) || mesh.is_removed(adj_face)) { + continue; + } + ++count; + ++map_cluster_id_to_count[map_face_to_cluster_id[adj_face]]; + } + for (auto& [cluster_id, cnt] : map_cluster_id_to_count) { + if (cluster_id != invalid_cluster_id && cnt * 2 > count) { + map_face_to_cluster_id[fid] = cluster_id; + iter_clustered_fids.insert(fid); + break; + } + } + } + changed = convert_unclustered_to_clustered(iter_clustered_fids) || changed; + iter_clustered_fids.clear(); + + // If a face's nearest cluster center (by color distance) happens to have an adjacent face, assign that color too + for (auto fid : unclusted_fids) { + CGAL::SM_Face_index face(fid); + std::unordered_set adj_cluster_ids; + for (auto adj_face : mesh.faces_around_face(mesh.halfedge(face))) { + if (!mesh.is_valid(adj_face) || mesh.is_removed(adj_face)) { + continue; + } + if (map_face_to_cluster_id[adj_face] == invalid_cluster_id) { + continue; + } + adj_cluster_ids.insert(map_face_to_cluster_id[adj_face]); + } + if (adj_cluster_ids.count(map_face_to_dists[fid].front().second)) { + map_face_to_cluster_id[fid] = map_face_to_dists[fid].front().second; + iter_clustered_fids.insert(fid); + } + } + changed = convert_unclustered_to_clustered(iter_clustered_fids) || changed; + iter_clustered_fids.clear(); + + // If no face colors were modified in this iteration, stop + if (!changed) { + break; + } + } + + // Step 3: Handle remaining unclustered faces (run after the above operations complete) + constexpr bool use_average_color = true; + for (auto src_fid : std::vector(unclusted_fids.begin(), unclusted_fids.end())) { + if (!unclusted_fids.count(src_fid)) { + continue; + } + // Compute connected unclustered faces + std::queue que; + std::unordered_set connected_unclustered_faces; + que.push(src_fid); + connected_unclustered_faces.insert(src_fid); + double sum_r = 0, sum_g = 0, sum_b = 0; + double sum_area = 0.0; + std::unordered_map map_cluster_id_to_adj_area; + while (!que.empty()) { + auto curr_fid = que.front(); + que.pop(); + sum_r += map_face_to_area[curr_fid] * map_face_to_rgb[curr_fid][0]; + sum_g += map_face_to_area[curr_fid] * map_face_to_rgb[curr_fid][1]; + sum_b += map_face_to_area[curr_fid] * map_face_to_rgb[curr_fid][2]; + sum_area += map_face_to_area[curr_fid]; + CGAL::SM_Face_index curr_face(curr_fid); + for (auto adj_face : mesh.faces_around_face(mesh.halfedge(curr_face))) { + if (!mesh.is_valid(adj_face) || mesh.is_removed(adj_face)) { // Invalid face + continue; + } + if (map_face_to_cluster_id[adj_face] != invalid_cluster_id) { + map_cluster_id_to_adj_area[map_face_to_cluster_id[adj_face]] += map_face_to_area[adj_face]; + } else { + if (!connected_unclustered_faces.count(adj_face)) { // Already clustered or already recorded + que.push(adj_face); + connected_unclustered_faces.insert(adj_face); + } + } + } + } + std::size_t matched_cluster_id = invalid_cluster_id; + if (use_average_color) { + // Use average color + RGB average_color{static_cast(sum_r / sum_area), static_cast(sum_g / sum_area), + static_cast(sum_b / sum_area)}; + double min_dist = std::numeric_limits::max(); + for (auto& [cluster_id, area] : map_cluster_id_to_adj_area) { + double dist = calc_rgb_color_difference_by_ciede2000(average_color, cluster_centers[cluster_id]); + if (dist < min_dist) { + min_dist = dist; + matched_cluster_id = cluster_id; + } + } + } else { + // Use adjacent area + double adj_max_area = 0.0; + for (auto& [cluster_id, area] : map_cluster_id_to_adj_area) { + if (area > adj_max_area) { + adj_max_area = area; + matched_cluster_id = cluster_id; + } + } + } + for (auto fid : connected_unclustered_faces) { + map_face_to_cluster_id[fid] = matched_cluster_id; + unclusted_fids.erase(fid); + } + } + + // Convert cluster center IDs to colors + for (std::size_t fid = 0; fid < mesh.number_of_faces(); ++fid) { + if (map_face_to_cluster_id[fid] == invalid_cluster_id) { + map_face_to_rgb[fid] = cluster_centers[0]; + map_face_to_cluster_id[fid] = 0; // Prevent out-of-bounds errors when using cluster_id later + } else { + map_face_to_rgb[fid] = cluster_centers[map_face_to_cluster_id[fid]]; + } + } + + return true; +} + +} // namespace color_utils + +} // namespace tex2color +} // namespace Slic3r diff --git a/src/libslic3r/TextureToColor/ColorUtils.hpp b/src/libslic3r/TextureToColor/ColorUtils.hpp new file mode 100644 index 0000000000..05849109f4 --- /dev/null +++ b/src/libslic3r/TextureToColor/ColorUtils.hpp @@ -0,0 +1,207 @@ +#pragma once + +#include "Callbacks.hpp" +#include "TriMesh.hpp" + +namespace Slic3r { namespace tex2color { + +namespace color_utils { +struct ClusterParameters; + +typedef std::array Color; // RGB: [R, G, B] 0~255 +typedef std::vector ColorList; +typedef std::array ColorDouble; +typedef std::array RGB; + +// Function pointer type that points to a specific color-difference function based on the chosen method. +using DistanceFunction = double (*)(const Color&, const Color&); + +// Color space used for computing color differences. +enum struct ColorDifferenceMethod : std::size_t { + RGB = 0, // Simplest and fastest + Lab = 1 // Most perceptually accurate +}; + +struct ClusterParameters { + ColorDifferenceMethod color_difference_method = ColorDifferenceMethod::Lab; // Method for measuring color difference; Lab is the most accurate + + double max_color_distance = 25; // Max intra-cluster radius (CIEDE2000 dE) for adaptive clustering; ignored by the fixed-K algorithm + + std::size_t cluster_k = 10; // Target number of cluster centers; ignored by the adaptive algorithm + + std::size_t max_cluster_k = 32; // Max cluster count upper bound for adaptive algorithm + + std::size_t max_iter = 50; // Maximum number of iterations + + std::function cancel_callback; // Optional cancellation check; returns true when the caller requests abort +}; + +struct SmoothParameters { + double smooth_weight = 0.5; // Controls smoothing intensity; larger values produce smoother results. Range: [0.0, 1.0] +}; + +/** + * @brief Compute the squared Euclidean distance between two RGB colors. + * + * @param[in] rgb1 First RGB color [R, G, B], range 0~255. + * @param[in] rgb2 Second RGB color [R, G, B], range 0~255. + * @return Squared Euclidean distance: (R1-R2)^2 + (G1-G2)^2 + (B1-B2)^2. + */ +double calc_rgb_color_difference_by_squared_rgb(const RGB& rgb1, const RGB& rgb2); + +/** + * @brief Compute the squared Euclidean distance between two RGB colors (double precision). + * + * @param[in] c1 First RGB color [R, G, B], as double. + * @param[in] c2 Second RGB color [R, G, B], as double. + * @return Squared Euclidean distance: (R1-R2)^2 + (G1-G2)^2 + (B1-B2)^2. + */ +double calc_rgb_color_difference_by_squared_rgb_double(const ColorDouble& c1, const ColorDouble& c2); + +/** + * @brief Compute the CIEDE2000 color difference between two RGB colors. + * + * Currently the most accurate color-difference formula, recommended by CIE as the industry standard. + * - dE <= 1.0: imperceptible to the human eye, high-precision color matching. + * - dE <= 2.0: slight difference, noticeable by experts; printing / image processing standard. + * - dE <= 3.0: noticeable by ordinary observers; general quality control. + * + * @param[in] rgb1 First RGB color [R, G, B], range 0~255. + * @param[in] rgb2 Second RGB color [R, G, B], range 0~255. + * @return CIEDE2000 color difference; smaller values indicate more similar colors. + */ +double calc_rgb_color_difference_by_ciede2000(const RGB& rgb1, const RGB& rgb2); + +/** + * @brief Compute the CIEDE2000 color difference between two sRGB colors (double precision, non-linear channels in [0,1]). + * + * Uses the same XYZ/Lab/dE00 pipeline as calc_rgb_color_difference_by_ciede2000 but without uint8 + * quantization or the intermediate x255 conversion; suitable for bisection, color blending, and other + * iterative scenarios. Note: ColorDouble here represents [R,G,B] in [0,1], which differs from the + * 0~255 scale used by other interfaces in this file. Callers should follow the naming convention. + * + * @param[in] rgb1 rgb2 sRGB non-linear channel values, recommended range [0,1]. + */ +double calc_rgb_color_difference_by_ciede2000_srgb01(const ColorDouble& rgb1, const ColorDouble& rgb2); + +/** + * @brief K-Means clustering algorithm that minimizes the sum of squared errors. + * + * Uses K-Means++ initialization to iteratively find the optimal cluster centers. + * + * @param[in] colors Input color list. + * @param[in] cluster_parameters Clustering parameters including cluster count, max iterations, color-difference method, etc. + * @return List of cluster-center colors whose size equals cluster_parameters.cluster_k. + */ +std::vector cluster_k_means(const std::vector& colors, const ClusterParameters& cluster_parameters); + +/** + * @brief Adaptive K-Means clustering that determines an appropriate number of clusters under a max color-distance constraint. + * + * Automatically finds the optimal cluster count via binary search so that max_color_distance is satisfied. + * + * @param[in] colors Input color list. + * @param[in] cluster_parameters Clustering parameters; cluster_k is ignored and determined automatically. + * @return List of cluster-center colors whose count is determined by the algorithm based on max_color_distance. + */ +std::vector cluster_adaptive(const std::vector& colors, const ClusterParameters& cluster_parameters); + +/** + * @brief Cluster a color list to a set of specified cluster centers. + * + * For each input color, find the nearest specified cluster center and replace it. + * + * @param[in] colors Input color list. + * @param[in] specified_colors Specified cluster-center colors. + * @return Clustered color list where each color is replaced by its nearest center. + */ +std::vector cluster_to_specified_colors(const std::vector& colors, const std::vector& specified_colors); + +/** + * @brief Remesh the mesh while preserving color boundaries. + * + * Performs isotropic remeshing while protecting color boundaries. Edges whose two adjacent + * faces have different colors are marked as feature edges and will not be modified. + * + * @param[in,out] mesh Input mesh; modified in-place after remeshing. + * @param[in,out] face_labels Face color labels; updated to match the new mesh. + * @param[in] target_edge_length_ratio Ratio of target average edge length to input average edge length; >1 simplifies, <1 refines. + * @return true on success, false on failure. + */ +bool remesh_mesh(TriMesh& mesh, std::vector& face_labels, double target_edge_length_ratio); + +/** + * @brief Check whether the mesh is closed (watertight). + * + * A mesh is closed if it has no boundary edges, i.e. every edge is shared by exactly two faces. + * + * @param[in] tri_mesh Input mesh. + * @return true if the mesh is closed, false if it has boundary edges. + */ +bool is_closed(const TriMesh& tri_mesh); + +/** + * @brief Smooth region boundaries (RGB color labels). + * + * Applies topological smoothing (label reassignment) and geometric smoothing (boundary vertex relocation). + * + * @param[in,out] tri_mesh Input mesh; modified in-place after smoothing. + * @param[in,out] face_labels Face color labels (RGB format); updated after smoothing. + * @param[in] smooth_parameters Smoothing control parameters. + * @return true on success, false on failure. + */ +bool smooth_region(TriMesh& tri_mesh, std::vector>& face_labels, const SmoothParameters& smooth_parameters = SmoothParameters()); + +/** + * @brief Smooth region boundaries (integer labels). + * + * Applies topological smoothing (label reassignment) and geometric smoothing (boundary vertex relocation). + * + * @param[in,out] tri_mesh Input mesh; modified in-place after smoothing. + * @param[in,out] face_labels Integer face labels; updated after smoothing. + * @param[in] smooth_parameters Smoothing control parameters. + * @return true on success, false on failure. + */ +bool smooth_region(TriMesh& tri_mesh, std::vector& face_labels, const SmoothParameters& smooth_parameters = SmoothParameters()); + +/** + * @brief Split the mesh into connected components. + * + * Based on face connectivity, the mesh is split into independent components, each forming a + * standalone mesh. Texture coordinates for each component are preserved. + * + * @param[in] mesh Input mesh. + * @param[in] vertex_uvs Vertex texture coordinates. + * @param[out] component_meshes Output list of component meshes. + * @param[out] component_vertex_uvs Output list of texture coordinates per component. + * @return true on success, false on failure. + */ +bool get_components(const TriMesh& mesh, const std::vector& vertex_uvs, std::vector& component_meshes, + std::vector>& component_vertex_uvs); + +/** + * @brief Find the ID of the nearest color in a color list to a given color. + * + * @param[in] colors Color list. + * @param[in] color Target color. + * @param[out] nearest_color_id ID of the nearest color found. + * @return true on success, false on failure. + */ +bool calc_nearest_color_id(const std::vector& colors, const RGB& color, std::size_t& nearest_color_id); + +/** + * @brief Cluster mesh face colors based on given cluster centers. + * + * @param[in] mesh Input mesh. + * @param[in] cluster_centers Cluster-center RGB colors. + * @param[in, out] map_face_to_rgb RGB color per face; updated to the nearest cluster center after clustering. + * @param[out] map_face_to_cluster_id Cluster-center ID per face; updated to the nearest cluster center ID. + * @return true on success, false on failure. + */ +bool mesh_cluster(const TriMesh& mesh, const std::vector& cluster_centers, std::vector& map_face_to_rgb, + std::vector& map_face_to_cluster_id); + +} // namespace color_utils + +} // namespace tex2color +} // namespace Slic3r diff --git a/src/libslic3r/TextureToColor/Repair.hpp b/src/libslic3r/TextureToColor/Repair.hpp new file mode 100644 index 0000000000..44dc30c144 --- /dev/null +++ b/src/libslic3r/TextureToColor/Repair.hpp @@ -0,0 +1,252 @@ +#pragma once +#include "TriMesh.hpp" +#include "CgalUtils.hpp" +#include "Callbacks.hpp" +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +namespace Slic3r { namespace tex2color { + +namespace PMP = CGAL::Polygon_mesh_processing; + +// Default upper bound on the number of half-edges in any single boundary cycle +// that CloseBoundariesAndRepairManifoldness will attempt to triangulate. The +// cost of triangulate_hole grows non-linearly with cycle length, so this caps +// the worst-case per-hole work rather than the aggregate boundary size: a mesh +// with many small holes is still fully repaired, while a mesh containing one +// pathologically large hole skips triangulation entirely. +inline constexpr std::size_t MAX_REPAIRABLE_MESH_HOLE_EDGES = 500; + +// Default upper bound on the aggregate number of boundary half-edges in the +// mesh (summed across every boundary cycle). When the total boundary length is +// excessive, even if each individual cycle is short, triangulating all of them +// usually indicates a severely fragmented input (e.g. heavily damaged scans) +// and rarely yields a usable result, so we skip hole closing entirely. +inline constexpr std::size_t MAX_REPAIRABLE_MESH_BOUNDARY_EDGES = 5000; + +struct RepairSetting +{ + // Skip triangulating a boundary cycle whose half-edge count exceeds this. + std::size_t max_hole_edges = MAX_REPAIRABLE_MESH_HOLE_EDGES; + // Skip hole closing entirely when the total boundary half-edge count + // (summed across all cycles) exceeds this. + std::size_t max_boundary_edges = MAX_REPAIRABLE_MESH_BOUNDARY_EDGES; +}; + +struct BoundaryEdgeStats +{ + std::size_t total_boundary_edges = 0; + std::size_t max_cycle_edges = 0; + std::size_t cycle_count = 0; +}; + +// Read-only inspection of the mesh's boundary cycles. Caller is responsible for +// any pre-processing (e.g. stitch_borders) needed for the count to be meaningful. +inline BoundaryEdgeStats ComputeBoundaryEdgeStats(const cgalutils::CGALMesh& cgal_mesh) +{ + using CGALMesh = cgalutils::CGALMesh; + using HalfedgeDescriptor = boost::graph_traits::halfedge_descriptor; + + std::vector border_cycles; + PMP::extract_boundary_cycles(cgal_mesh, std::back_inserter(border_cycles)); + + BoundaryEdgeStats stats; + stats.cycle_count = border_cycles.size(); + for (const HalfedgeDescriptor h0 : border_cycles) { + std::size_t len = 0; + HalfedgeDescriptor h = h0; + do { + ++len; + h = next(h, cgal_mesh); + } while (h != h0); + stats.max_cycle_edges = std::max(stats.max_cycle_edges, len); + stats.total_boundary_edges += len; + } + return stats; +} + +// Unconditionally close every boundary cycle of the mesh and repair non-manifold +// vertices. The caller (e.g. RepairMesh) is expected to gate this call based on +// boundary statistics; entering this function always triggers triangulation. +inline void CloseBoundariesAndRepairManifoldness(cgalutils::CGALMesh& cgal_mesh) +{ + using CGALMesh = cgalutils::CGALMesh; + using HalfedgeDescriptor = boost::graph_traits::halfedge_descriptor; + using FaceDescriptor = boost::graph_traits::face_descriptor; + + PMP::stitch_borders(cgal_mesh); + PMP::duplicate_non_manifold_vertices(cgal_mesh); + + std::vector border_cycles; + PMP::extract_boundary_cycles(cgal_mesh, std::back_inserter(border_cycles)); + + for (const HalfedgeDescriptor h : border_cycles) { + std::vector patch_faces; + PMP::triangulate_hole(cgal_mesh, h, std::back_inserter(patch_faces)); + } + + PMP::remove_degenerate_faces(cgal_mesh); + PMP::duplicate_non_manifold_vertices(cgal_mesh); +} + +inline bool RepairMesh(const TriMesh& mesh, + std::shared_ptr& out_mesh, + AlgoProgressCallback progress_callback = nullptr, + AlgoCancelCallback cancel_callback = nullptr, + const RepairSetting& setting = RepairSetting{}) +{ + using Clock = std::chrono::steady_clock; + auto elapsed_ms = [](Clock::time_point t0) { + return std::chrono::duration_cast(Clock::now() - t0).count(); + }; + + const Clock::time_point t_total = Clock::now(); + + // Convert TriMesh to polygon soup (point container + triangle index container) + std::vector soup_points; + std::vector> soup_triangles; + + soup_points.reserve(mesh.vertices.size()); + for (const TriVertex& v : mesh.vertices) { + soup_points.emplace_back(v.x(), v.y(), v.z()); + } + + soup_triangles.reserve(mesh.indices.size()); + for (const TriFace& f : mesh.indices) { + soup_triangles.push_back({static_cast(f[0]), + static_cast(f[1]), + static_cast(f[2])}); + } + + if (progress_callback) { + progress_callback({30, "Repairing polygon soup"}); + } + if (cancel_callback && cancel_callback()) { + return false; + } + + { + const auto t0 = Clock::now(); + PMP::repair_polygon_soup(soup_points, soup_triangles); + BOOST_LOG_TRIVIAL(info) << "TextureToColor: RepairMesh stage=repair_polygon_soup took=" + << elapsed_ms(t0) << " ms"; + } + + if (progress_callback) { + progress_callback({50, "Orienting polygon soup"}); + } + if (cancel_callback && cancel_callback()) { + return false; + } + + { + const auto t0 = Clock::now(); + PMP::orient_polygon_soup(soup_points, soup_triangles); + BOOST_LOG_TRIVIAL(info) << "TextureToColor: RepairMesh stage=orient_polygon_soup took=" + << elapsed_ms(t0) << " ms"; + } + + if (progress_callback) { + progress_callback({70, "Converting to CGAL mesh"}); + } + if (cancel_callback && cancel_callback()) { + return false; + } + + cgalutils::CGALMesh cgal_mesh; + { + const auto t0 = Clock::now(); + PMP::polygon_soup_to_polygon_mesh(soup_points, soup_triangles, cgal_mesh); + BOOST_LOG_TRIVIAL(info) << "TextureToColor: RepairMesh stage=polygon_soup_to_polygon_mesh took=" + << elapsed_ms(t0) << " ms"; + } + + { + const auto t0 = Clock::now(); + PMP::remove_degenerate_faces(cgal_mesh); + BOOST_LOG_TRIVIAL(info) << "TextureToColor: RepairMesh stage=remove_degenerate_faces took=" + << elapsed_ms(t0) << " ms"; + } + + if (progress_callback) { + progress_callback({80, "Closing mesh boundaries"}); + } + if (cancel_callback && cancel_callback()) { + return false; + } + + // Stitch borders and duplicate non-manifold vertices first so that the + // boundary statistics below reflect the post-stitch topology; otherwise + // boundaries that would close on stitching inflate the counts and may + // cause the gate to skip hole filling unnecessarily. + BoundaryEdgeStats stats; + { + const auto t0 = Clock::now(); + PMP::stitch_borders(cgal_mesh); + PMP::duplicate_non_manifold_vertices(cgal_mesh); + stats = ComputeBoundaryEdgeStats(cgal_mesh); + BOOST_LOG_TRIVIAL(info) << "TextureToColor: RepairMesh stage=boundary_stats took=" + << elapsed_ms(t0) << " ms" + << " total_boundary_edges=" << stats.total_boundary_edges + << " max_cycle_edges=" << stats.max_cycle_edges + << " cycle_count=" << stats.cycle_count; + } + + const bool can_repair_holes = + stats.total_boundary_edges <= setting.max_boundary_edges && + stats.max_cycle_edges <= setting.max_hole_edges; + + if (can_repair_holes) { + const auto t0 = Clock::now(); + CloseBoundariesAndRepairManifoldness(cgal_mesh); + BOOST_LOG_TRIVIAL(info) << "TextureToColor: RepairMesh stage=close_boundaries took=" + << elapsed_ms(t0) << " ms"; + } else { + BOOST_LOG_TRIVIAL(info) + << "TextureToColor: RepairMesh skip hole closing" + << ", total_boundary_edges=" << stats.total_boundary_edges + << " (limit=" << setting.max_boundary_edges << ")" + << ", max_cycle_edges=" << stats.max_cycle_edges + << " (limit=" << setting.max_hole_edges << ")" + << ", cycle_count=" << stats.cycle_count; + } + + if (progress_callback) { + progress_callback({85, "Converting from CGAL mesh"}); + } + if (cancel_callback && cancel_callback()) { + return false; + } + + std::shared_ptr out; + { + const auto t0 = Clock::now(); + out = std::make_shared(cgalutils::cgal_to_trimesh(cgal_mesh)); + BOOST_LOG_TRIVIAL(info) << "TextureToColor: RepairMesh stage=cgal_to_trimesh took=" + << elapsed_ms(t0) << " ms"; + } + + out_mesh = std::move(out); + if (progress_callback) { + progress_callback({100, "Done"}); + } + + BOOST_LOG_TRIVIAL(info) << "TextureToColor: RepairMesh total=" << elapsed_ms(t_total) << " ms"; + + return true; +} + +} // namespace tex2color +} // namespace Slic3r diff --git a/src/libslic3r/TextureToColor/TextureToColor.cpp b/src/libslic3r/TextureToColor/TextureToColor.cpp new file mode 100644 index 0000000000..e5dde36714 --- /dev/null +++ b/src/libslic3r/TextureToColor/TextureToColor.cpp @@ -0,0 +1,1043 @@ +#include "TextureToColor.hpp" + +#include +#include +#include +#include +#include +#include +#include + +#include +#include "CgalUtils.hpp" +#include "ColorUtils.hpp" +#include "libslic3r/TriangleMesh.hpp" +#include +#include +#include "Repair.hpp" +#include "libslic3r/AABBTreeIndirect.hpp" +#include + +namespace Slic3r { namespace tex2color { + +using namespace color_utils; + +// #define OUTPUT_TEST_RESULT + +static void SaveToOFF(const std::string& path, const TriMesh& mesh, const std::vector& face_colors) +{ + std::filesystem::create_directories(std::filesystem::path(path).parent_path()); + std::ofstream ofs(path); + if (!ofs.is_open()) { + BOOST_LOG_TRIVIAL(warning) << "SaveToOFF: failed to open " << path; + return; + } + + const auto& vertices = mesh.vertices; + const auto& faces = mesh.indices; + + ofs << "OFF\n"; + ofs << vertices.size() << " " << faces.size() << " 0\n"; + + for (const auto& v : vertices) { + ofs << v.x() << " " << v.y() << " " << v.z() << "\n"; + } + + for (std::size_t i = 0; i < faces.size(); ++i) { + const auto& f = faces[i]; + ofs << "3 " << f[0] << " " << f[1] << " " << f[2]; + if (i < face_colors.size()) { + ofs << " " << face_colors[i][0] / 255.0 + << " " << face_colors[i][1] / 255.0 + << " " << face_colors[i][2] / 255.0 + << " 1.0"; + } + ofs << "\n"; + } +} + +static std::vector count_cluster_label_usage(const std::vector& face_labels, std::size_t cluster_count) +{ + std::vector usage(cluster_count, 0); + for (std::size_t label : face_labels) { + if (label < cluster_count) { + ++usage[label]; + } + } + return usage; +} + +static bool discard_unused_cluster_centers(std::vector& cluster_centers, std::vector& face_labels, const char* stage_name) +{ + if (cluster_centers.empty()) { + BOOST_LOG_TRIVIAL(warning) << "TextureToColor: cannot discard unused cluster centers at " << stage_name + << ", no cluster center is available."; + return false; + } + + const std::vector usage = count_cluster_label_usage(face_labels, cluster_centers.size()); + std::vector label_remap(cluster_centers.size(), std::numeric_limits::max()); + std::vector used_cluster_centers; + used_cluster_centers.reserve(cluster_centers.size()); + + for (std::size_t cluster_id = 0; cluster_id < cluster_centers.size(); ++cluster_id) { + if (usage[cluster_id] == 0) { + continue; + } + label_remap[cluster_id] = used_cluster_centers.size(); + used_cluster_centers.push_back(cluster_centers[cluster_id]); + } + + if (used_cluster_centers.size() == cluster_centers.size()) { + return true; + } + if (used_cluster_centers.empty()) { + BOOST_LOG_TRIVIAL(warning) << "TextureToColor: cannot discard unused cluster centers at " << stage_name + << ", no face uses any valid cluster center."; + return false; + } + + for (std::size_t& label : face_labels) { + if (label >= label_remap.size() || label_remap[label] == std::numeric_limits::max()) { + BOOST_LOG_TRIVIAL(warning) << "TextureToColor: cannot remap cluster label " << label + << " at " << stage_name << "."; + return false; + } + label = label_remap[label]; + } + + BOOST_LOG_TRIVIAL(debug) << "TextureToColor: discarded " << (cluster_centers.size() - used_cluster_centers.size()) + << " unused adaptive cluster centers at " << stage_name << "."; + cluster_centers = std::move(used_cluster_centers); + return true; +} + +static bool ensure_all_cluster_centers_used(const std::vector& source_face_colors, const std::vector& cluster_centers, + std::vector& face_labels, const char* stage_name) +{ + if (source_face_colors.size() != face_labels.size()) { + BOOST_LOG_TRIVIAL(warning) << "TextureToColor: cannot preserve cluster colors at " << stage_name + << ", face color count does not match label count."; + return false; + } + if (cluster_centers.empty()) { + BOOST_LOG_TRIVIAL(warning) << "TextureToColor: cannot preserve cluster colors at " << stage_name + << ", no cluster center is available."; + return false; + } + if (cluster_centers.size() > face_labels.size()) { + BOOST_LOG_TRIVIAL(warning) << "TextureToColor: cannot use all cluster centers at " << stage_name + << ", centers=" << cluster_centers.size() << " faces=" << face_labels.size() << "."; + return false; + } + + std::vector usage = count_cluster_label_usage(face_labels, cluster_centers.size()); + std::size_t missing_count = 0; + for (std::size_t cluster_id = 0; cluster_id < usage.size(); ++cluster_id) { + if (usage[cluster_id] != 0) { + continue; + } + ++missing_count; + + double best_cost = std::numeric_limits::max(); + std::size_t best_face_id = std::numeric_limits::max(); + std::size_t best_old_cluster_id = std::numeric_limits::max(); + + for (std::size_t fid = 0; fid < face_labels.size(); ++fid) { + const std::size_t old_cluster_id = face_labels[fid]; + if (old_cluster_id >= cluster_centers.size() || usage[old_cluster_id] <= 1) { + continue; + } + + const double old_dist = calc_rgb_color_difference_by_ciede2000(source_face_colors[fid], cluster_centers[old_cluster_id]); + const double new_dist = calc_rgb_color_difference_by_ciede2000(source_face_colors[fid], cluster_centers[cluster_id]); + const double cost = new_dist - old_dist; + if (cost < best_cost) { + best_cost = cost; + best_face_id = fid; + best_old_cluster_id = old_cluster_id; + } + } + + if (best_face_id == std::numeric_limits::max()) { + BOOST_LOG_TRIVIAL(warning) << "TextureToColor: failed to assign a seed face for unused cluster " << cluster_id + << " at " << stage_name << "."; + continue; + } + + face_labels[best_face_id] = cluster_id; + --usage[best_old_cluster_id]; + ++usage[cluster_id]; + } + + if (missing_count > 0) { + BOOST_LOG_TRIVIAL(debug) << "TextureToColor: reassigned seed faces for " << missing_count + << " unused cluster centers at " << stage_name << "."; + } + + for (std::size_t count : usage) { + if (count == 0) { + return false; + } + } + return true; +} + +// Bilinear interpolation texture sampling; sub-pixel precision avoids nearest-neighbor aliasing +static RGB get_pixel_color(float u, float v, const cv::Mat& texture) { + u = u - std::floor(u); + v = v - std::floor(v); + + // glTF UV convention: (0,0) = top-left, v increases downward + float fx = u * (texture.cols - 1); + float fy = v * (texture.rows - 1); + + int x0 = std::clamp(static_cast(fx), 0, texture.cols - 1); + int y0 = std::clamp(static_cast(fy), 0, texture.rows - 1); + int x1 = std::min(x0 + 1, texture.cols - 1); + int y1 = std::min(y0 + 1, texture.rows - 1); + + float wx = fx - x0; + float wy = fy - y0; + + const int ch = texture.channels(); + auto sample = [&](int row, int col) -> std::array { + const uchar* ptr = texture.data + row * texture.step[0] + col * ch; + return {static_cast(ptr[2]), static_cast(ptr[1]), static_cast(ptr[0])}; + }; + + auto c00 = sample(y0, x0); + auto c10 = sample(y0, x1); + auto c01 = sample(y1, x0); + auto c11 = sample(y1, x1); + + // Bilinear blend: lerp(lerp(c00,c10,wx), lerp(c01,c11,wx), wy) + RGB color; + for (int i = 0; i < 3; ++i) { + float top = c00[i] * (1.0f - wx) + c10[i] * wx; + float bot = c01[i] * (1.0f - wx) + c11[i] * wx; + color[i] = static_cast(std::clamp(top * (1.0f - wy) + bot * wy, 0.0f, 255.0f)); + } + return color; +} + +// 7-point triangular Gaussian quadrature barycentric coordinates and weights (precision sufficient for capturing texture detail within faces) +static constexpr std::array, 7> GAUSS_TRI_BARY = {{ + {1.0f / 3.0f, 1.0f / 3.0f, 1.0f / 3.0f}, + {0.059715871f, 0.470142064f, 0.470142064f}, + {0.470142064f, 0.059715871f, 0.470142064f}, + {0.470142064f, 0.470142064f, 0.059715871f}, + {0.797426985f, 0.101286507f, 0.101286507f}, + {0.101286507f, 0.797426985f, 0.101286507f}, + {0.101286507f, 0.101286507f, 0.797426985f}, +}}; +static constexpr std::array GAUSS_TRI_WEIGHT = {0.225f, 0.132394152f, 0.132394152f, 0.132394152f, 0.125939181f, 0.125939181f, 0.125939181f}; +static_assert( + []() constexpr { + float sum = 0.0f; + for (auto w : GAUSS_TRI_WEIGHT) { + sum += w; + } + return sum > 0.999f && sum < 1.001f; + }(), + "Sum of Gaussian quadrature weights must be 1.0"); + +// Multi-point Gaussian quadrature sampling on a single face; returns weighted average color. +// GAUSS_TRI_WEIGHT sums to 1.0 (Hammer quadrature formula), no normalization needed. +static RGB sample_face_color(const std::array& uvs, const cv::Mat& texture) { + float r = 0.0f, g = 0.0f, b = 0.0f; + for (int k = 0; k < 7; ++k) { + float u = GAUSS_TRI_BARY[k][0] * uvs[0].x() + GAUSS_TRI_BARY[k][1] * uvs[1].x() + GAUSS_TRI_BARY[k][2] * uvs[2].x(); + float v = GAUSS_TRI_BARY[k][0] * uvs[0].y() + GAUSS_TRI_BARY[k][1] * uvs[1].y() + GAUSS_TRI_BARY[k][2] * uvs[2].y(); + RGB c = get_pixel_color(u, v, texture); + float w = GAUSS_TRI_WEIGHT[k]; + r += w * c[0]; + g += w * c[1]; + b += w * c[2]; + } + return RGB{static_cast(std::clamp(r, 0.0f, 255.0f)), static_cast(std::clamp(g, 0.0f, 255.0f)), + static_cast(std::clamp(b, 0.0f, 255.0f))}; +} + +// Use array instead of vector for UV storage to avoid per-face heap allocations at million-face scale +using FaceUVArray = std::array; + +static bool linear_subdivision(TriMesh& mesh, std::vector& uv_coords, const std::function& sub_progress = nullptr) { + const auto& original_vertices = mesh.vertices; + const auto& original_faces = mesh.indices; + TriVertices sub_vertices = mesh.vertices; + sub_vertices.reserve(original_vertices.size() + original_faces.size() * 3); + TriFaces sub_faces; + std::vector sub_uv_coords; + + // Single-level flat map with edge key encoding replaces nested unordered_map; + // merges two vertex indices into a single uint64_t to reduce hash lookups and indirection. + if (original_vertices.size() >= (1ULL << 32)) [[unlikely]] { + BOOST_LOG_TRIVIAL(warning) << "[boundary] " << __FUNCTION__ << " vertex_count=" << original_vertices.size() << " exceeds 32-bit edge_key encoding range, skipping subdivision"; + return false; + } + auto edge_key = [](std::size_t a, std::size_t b) -> uint64_t { + return a < b ? ((static_cast(a) << 32) | b) : ((static_cast(b) << 32) | a); + }; + std::unordered_map map_edge_to_sub_vtx; + map_edge_to_sub_vtx.reserve(original_faces.size() * 3 / 2); + + for (const auto& face : original_faces) { + for (std::size_t i = 0; i < 3; ++i) { + std::size_t vtx_1 = face[i]; + std::size_t vtx_2 = face[(i + 1) % 3]; + uint64_t key = edge_key(vtx_1, vtx_2); + if (map_edge_to_sub_vtx.count(key) > 0) { + continue; + } + TriVertex edge_vtx = (original_vertices[vtx_1] + original_vertices[vtx_2]) * 0.5; + map_edge_to_sub_vtx[key] = sub_vertices.size(); + sub_vertices.push_back(edge_vtx); + } + } + if (sub_progress) { + sub_progress(50); + } + + // Subdivide faces and their UVs: each original face splits into 4 sub-faces (parallel writes, no contention) + const std::size_t N = original_faces.size(); + sub_faces.resize(N * 4); + sub_uv_coords.resize(N * 4); + std::atomic has_missing_edge{false}; + + tbb::parallel_for(tbb::blocked_range(0, N), [&](const tbb::blocked_range& range) { + for (std::size_t fid = range.begin(); fid < range.end(); ++fid) { + const std::size_t base = fid * 4; + const auto& face = original_faces[fid]; + std::size_t vtx_0 = face[0]; + std::size_t vtx_1 = face[1]; + std::size_t vtx_2 = face[2]; + + auto it01 = map_edge_to_sub_vtx.find(edge_key(vtx_0, vtx_1)); + auto it12 = map_edge_to_sub_vtx.find(edge_key(vtx_1, vtx_2)); + auto it20 = map_edge_to_sub_vtx.find(edge_key(vtx_2, vtx_0)); + if (it01 == map_edge_to_sub_vtx.end() || it12 == map_edge_to_sub_vtx.end() || it20 == map_edge_to_sub_vtx.end()) [[unlikely]] { + has_missing_edge.store(true, std::memory_order_relaxed); + Vec3i32 degen(vtx_0, vtx_0, vtx_0); + FaceUVArray degen_uv = {uv_coords[fid][0], uv_coords[fid][0], uv_coords[fid][0]}; + for (int k = 0; k < 4; ++k) { + sub_faces[base + k] = degen; + sub_uv_coords[base + k] = degen_uv; + } + continue; + } + std::size_t e01 = it01->second; + std::size_t e12 = it12->second; + std::size_t e20 = it20->second; + + const Vec2f& uv0 = uv_coords[fid][0]; + const Vec2f& uv1 = uv_coords[fid][1]; + const Vec2f& uv2 = uv_coords[fid][2]; + Vec2f uv_e01 = (uv0 + uv1) * 0.5f; + Vec2f uv_e12 = (uv1 + uv2) * 0.5f; + Vec2f uv_e20 = (uv2 + uv0) * 0.5f; + + sub_faces[base + 0] = Vec3i32(vtx_0, e01, e20); + sub_uv_coords[base + 0] = {uv0, uv_e01, uv_e20}; + + sub_faces[base + 1] = Vec3i32(e01, vtx_1, e12); + sub_uv_coords[base + 1] = {uv_e01, uv1, uv_e12}; + + sub_faces[base + 2] = Vec3i32(e01, e12, e20); + sub_uv_coords[base + 2] = {uv_e01, uv_e12, uv_e20}; + + sub_faces[base + 3] = Vec3i32(e20, e12, vtx_2); + sub_uv_coords[base + 3] = {uv_e20, uv_e12, uv2}; + } + }); + // Remove degenerate triangles (three identical vertices) to avoid impacting downstream SDF / Remesh steps + if (has_missing_edge.load(std::memory_order_relaxed)) { + std::size_t write_idx = 0; + for (std::size_t i = 0; i < sub_faces.size(); ++i) { + if (sub_faces[i][0] == sub_faces[i][1] && sub_faces[i][1] == sub_faces[i][2]) { + continue; + } + if (write_idx != i) { + sub_faces[write_idx] = sub_faces[i]; + sub_uv_coords[write_idx] = sub_uv_coords[i]; + } + ++write_idx; + } + BOOST_LOG_TRIVIAL(warning) << "[warning] linear_subdivision has missing edge vertex, removed " << (sub_faces.size() - write_idx) << " degenerate triangles"; + sub_faces.resize(write_idx); + sub_uv_coords.resize(write_idx); + } + + if (sub_progress) { + sub_progress(100); + } + BOOST_LOG_TRIVIAL(debug) << "TextureToColor: input faces count = " << mesh.indices.size() << "."; + mesh = TriMesh(sub_faces, sub_vertices); + uv_coords = std::move(sub_uv_coords); + BOOST_LOG_TRIVIAL(debug) << "TextureToColor: output faces count = " << mesh.indices.size() << "."; + return true; +} + +using VertexColor = std::array; + +// Quantize continuous per-vertex colors into a small palette of cluster centers. +// The legacy OBJ vertex-color import consumed discrete filament ids, so split +// decisions could be made by comparing integers. Quantizing up front restores +// that property for the adaptive splitter below. +static bool quantize_vertex_colors( + const std::vector& vertex_colors, + const TextureToColorSettings& settings, + AlgoCancelCallback cancel_callback, + std::vector& out_centers, + std::vector& out_vertex_cluster_ids) +{ + out_centers.clear(); + out_vertex_cluster_ids.clear(); + if (vertex_colors.empty()) + return false; + + std::vector vertex_rgb(vertex_colors.size()); + for (std::size_t i = 0; i < vertex_colors.size(); ++i) { + for (int c = 0; c < 3; ++c) { + float v = std::clamp(vertex_colors[i][c] * 255.0f, 0.0f, 255.0f); + vertex_rgb[i][c] = static_cast(v); + } + } + + ClusterParameters para; + para.cancel_callback = cancel_callback ? [&]() { return cancel_callback(); } : std::function{}; + if (settings.target_colors_num == 0) { + para.max_color_distance = settings.max_color_distance; + para.max_cluster_k = settings.max_cluster_k; + out_centers = cluster_adaptive(vertex_rgb, para); + } else { + para.cluster_k = settings.target_colors_num; + out_centers = cluster_k_means(vertex_rgb, para); + } + if (out_centers.empty()) { + BOOST_LOG_TRIVIAL(debug) << "quantize_vertex_colors: no cluster center generated."; + return false; + } + + out_vertex_cluster_ids.resize(vertex_rgb.size()); + for (std::size_t i = 0; i < vertex_rgb.size(); ++i) { + std::size_t nearest_id = 0; + if (!calc_nearest_color_id(out_centers, vertex_rgb[i], nearest_id)) + nearest_id = 0; + out_vertex_cluster_ids[i] = nearest_id; + } + BOOST_LOG_TRIVIAL(debug) << "quantize_vertex_colors: quantized " << vertex_rgb.size() + << " vertex colors into " << out_centers.size() << " clusters."; + return true; +} + +// Single-level adaptive subdivision driven by per-vertex cluster ids. +// +// Reproduces the split topology that the legacy OBJ vertex-color import encoded +// into mmu_segmentation_facets (TriangleSelector::perform_split cases 1/2/3), but +// materializes it as real geometry. An edge is split at its midpoint if and only +// if its two endpoints belong to different clusters. Because that predicate reads +// only the shared endpoints, adjacent faces always reach the same conclusion and +// no T-junctions can appear. +static bool adaptive_split_by_vertex_clusters( + TriMesh& mesh, + const std::vector& vertex_cluster_ids, + const std::vector& cluster_centers, + std::vector& out_face_colors) +{ + const TriVertices original_vertices = mesh.vertices; + const TriFaces original_faces = mesh.indices; + if (original_vertices.empty() || original_faces.empty() || cluster_centers.empty()) + return false; + if (vertex_cluster_ids.size() != original_vertices.size()) { + BOOST_LOG_TRIVIAL(warning) << "adaptive_split_by_vertex_clusters: cluster id count (" + << vertex_cluster_ids.size() << ") != vertex count (" + << original_vertices.size() << ")."; + return false; + } + if (original_vertices.size() >= (1ULL << 32)) [[unlikely]] { + BOOST_LOG_TRIVIAL(warning) << "adaptive_split_by_vertex_clusters: vertex_count=" + << original_vertices.size() << " exceeds 32-bit edge_key range."; + return false; + } + + TriVertices out_vertices = original_vertices; + TriFaces out_faces; + out_faces.reserve(original_faces.size() * 5); + out_face_colors.clear(); + out_face_colors.reserve(original_faces.size() * 5); + + auto edge_key = [](std::size_t a, std::size_t b) -> uint64_t { + return a < b ? ((static_cast(a) << 32) | b) + : ((static_cast(b) << 32) | a); + }; + std::unordered_map edge_to_mid; + edge_to_mid.reserve(original_faces.size() * 3 / 2); + + // Midpoints on shared edges must be deduplicated so that neighbouring faces + // reference the same vertex instead of coincident duplicates. + auto midpoint_of_edge = [&](std::size_t a, std::size_t b) -> std::size_t { + const uint64_t key = edge_key(a, b); + auto it = edge_to_mid.find(key); + if (it != edge_to_mid.end()) + return it->second; + const std::size_t idx = out_vertices.size(); + out_vertices.push_back((original_vertices[a] + original_vertices[b]) * 0.5f); + edge_to_mid.emplace(key, idx); + return idx; + }; + // Points strictly inside an original face are never shared, so they skip the map. + // The midpoint is computed before push_back so a reallocation cannot dangle it. + auto append_interior_midpoint = [&](std::size_t a, std::size_t b) -> std::size_t { + const TriVertex mid = (out_vertices[a] + out_vertices[b]) * 0.5f; + const std::size_t idx = out_vertices.size(); + out_vertices.push_back(mid); + return idx; + }; + auto emit = [&](std::size_t a, std::size_t b, std::size_t c, std::size_t cluster_id) { + out_faces.push_back(Vec3i32(static_cast(a), static_cast(b), static_cast(c))); + out_face_colors.push_back(cluster_centers[cluster_id]); + }; + + for (const auto& f : original_faces) { + const std::size_t v[3] = {static_cast(f[0]), static_cast(f[1]), static_cast(f[2])}; + const std::size_t c[3] = {vertex_cluster_ids[v[0]], vertex_cluster_ids[v[1]], vertex_cluster_ids[v[2]]}; + + // Case A: uniform cluster, keep the face untouched. + if (c[0] == c[1] && c[1] == c[2]) { + emit(v[0], v[1], v[2], c[0]); + continue; + } + + // Case B: two vertices share a cluster and the third is isolated. Split the + // two edges incident to the isolated vertex, which are exactly the + // cross-cluster ones; the opposite edge stays intact. + int iso = -1; + if (c[1] == c[2]) iso = 0; + else if (c[2] == c[0]) iso = 1; + else if (c[0] == c[1]) iso = 2; + if (iso >= 0) { + const int i = iso, j = (iso + 1) % 3, k = (iso + 2) % 3; + const std::size_t m_ij = midpoint_of_edge(v[i], v[j]); + const std::size_t m_ki = midpoint_of_edge(v[k], v[i]); + emit(v[i], m_ij, m_ki, c[i]); + emit(m_ij, v[j], m_ki, c[j]); + emit(v[j], v[k], m_ki, c[j]); + continue; + } + + // Case C: all three clusters differ. Split every edge, then cut the centre + // triangle once more. The centre is equidistant from all three clusters, so + // the legacy heuristic selects the cut by widest interior angle, which is + // the vertex opposite the longest edge. + const std::size_t m01 = midpoint_of_edge(v[0], v[1]); + const std::size_t m12 = midpoint_of_edge(v[1], v[2]); + const std::size_t m20 = midpoint_of_edge(v[2], v[0]); + emit(v[0], m01, m20, c[0]); + emit(m01, v[1], m12, c[1]); + emit(m12, v[2], m20, c[2]); + + const TriVertex& p0 = original_vertices[v[0]]; + const TriVertex& p1 = original_vertices[v[1]]; + const TriVertex& p2 = original_vertices[v[2]]; + const float sq_opposite_v0 = (p2 - p1).squaredNorm(); + const float sq_opposite_v1 = (p0 - p2).squaredNorm(); + const float sq_opposite_v2 = (p1 - p0).squaredNorm(); + int widest = 0; + float widest_len = sq_opposite_v0; + if (sq_opposite_v1 > widest_len) { widest = 1; widest_len = sq_opposite_v1; } + if (sq_opposite_v2 > widest_len) { widest = 2; } + + if (widest == 0) { + const std::size_t mc = append_interior_midpoint(m20, m01); + emit(m12, m20, mc, c[1]); + emit(mc, m01, m12, c[2]); + } else if (widest == 1) { + const std::size_t mc = append_interior_midpoint(m01, m12); + emit(m20, m01, mc, c[0]); + emit(mc, m12, m20, c[2]); + } else { + const std::size_t mc = append_interior_midpoint(m12, m20); + emit(m01, m12, mc, c[1]); + emit(mc, m20, m01, c[0]); + } + } + + BOOST_LOG_TRIVIAL(info) << "adaptive_split_by_vertex_clusters: faces " << original_faces.size() + << " -> " << out_faces.size() << ", vertices " << original_vertices.size() + << " -> " << out_vertices.size(); + mesh = TriMesh(out_faces, out_vertices); + return true; +} + +// Shared pipeline: mesh repair -> color clustering -> label assignment -> smoothing. +// Called by both TextureToColor (after UV sampling) and ClusterAndSmooth (after vertex-color oversample). +// progress_callback reports 0~100 within this function; the caller maps it to its own global range. +static bool repair_cluster_smooth( + TriMesh& mesh, + std::vector& face_colors, + std::vector& out_clustered_face_colors, + const TextureToColorSettings& settings, + AlgoProgressCallback progress_callback, + AlgoCancelCallback cancel_callback, + const char* log_prefix) +{ + auto report = [&](int pct, const char* msg) { + if (progress_callback) + progress_callback({pct, msg}); + }; + auto cancelled = [&]() -> bool { + if (cancel_callback && cancel_callback()) { + BOOST_LOG_TRIVIAL(debug) << log_prefix << " cancelled"; + return true; + } + return false; + }; + + report(0, "Repairing mesh"); + if (cancelled()) return false; + + // Resample face colors onto a repaired mesh via centroid nearest-neighbor. + auto resample_face_colors = [&](TriMesh&& repaired_mesh) -> bool { + TriVertices old_vertices = std::move(mesh.vertices); + TriFaces old_indices = std::move(mesh.indices); + auto aabb_tree = AABBTreeIndirect::build_aabb_tree_over_indexed_triangle_set(old_vertices, old_indices); + mesh = std::move(repaired_mesh); + + if (is_closed(mesh)) { + BOOST_LOG_TRIVIAL(debug) << log_prefix << ": repaired mesh is closed."; + } else { + BOOST_LOG_TRIVIAL(debug) << log_prefix << ": repaired mesh is open."; + } + + std::vector new_face_colors(mesh.facets_count()); + tbb::parallel_for(tbb::blocked_range(0, mesh.facets_count()), [&](const tbb::blocked_range& range) { + for (std::size_t fid = range.begin(); fid < range.end(); ++fid) { + const auto& face = mesh.indices[fid]; + Vec3f center = (mesh.vertices[face[0]] + mesh.vertices[face[1]] + mesh.vertices[face[2]]) / 3.0f; + size_t hit_idx = 0; + Vec3f closest; + AABBTreeIndirect::squared_distance_to_indexed_triangle_set( + old_vertices, old_indices, aabb_tree, center, hit_idx, closest); + new_face_colors[fid] = face_colors[hit_idx]; + } + }); + face_colors = std::move(new_face_colors); + return true; + }; + + auto repair_and_resample = [&]() -> bool { + std::shared_ptr repaired_mesh; + if (!RepairMesh(mesh, repaired_mesh)) { + BOOST_LOG_TRIVIAL(debug) << log_prefix << ": RepairMesh failed."; + return false; + } + if (cancelled()) return false; + return resample_face_colors(std::move(*repaired_mesh)); + }; + + { + TriangleMesh stats_mesh(static_cast(mesh)); + const auto& stats = stats_mesh.stats(); + // Orca's TriangleMeshStats only counts open edges: manifold() is open_edges == 0, and + // there are no separate non-manifold edge/vertex counters to test or log here. + if (!stats.manifold()) { + BOOST_LOG_TRIVIAL(info) << log_prefix << ": mesh has non-manifold geometry or open boundaries, open_edges=" + << stats.open_edges; + if (settings.mesh_repair_decision == MeshRepairDecision::Ask) { + if (settings.mesh_repair_decision_required) + *settings.mesh_repair_decision_required = true; + return false; + } + if (settings.mesh_repair_decision == MeshRepairDecision::RepairAndImport) { + indexed_triangle_set repaired_its; + std::string repair_error; + bool repaired = settings.mesh_repair_callback && settings.mesh_repair_callback( + static_cast(mesh), repaired_its, + [&](const char* message, unsigned /*percent*/) { + report(5, message ? message : "Repairing mesh"); + }, + [&]() { return cancelled(); }, &repair_error); + if (repaired) { + if (cancelled()) return false; + BOOST_LOG_TRIVIAL(info) << log_prefix << ": Windows 3D mesh repair finished."; + if (!resample_face_colors(TriMesh(std::move(repaired_its)))) + return false; + } else { + BOOST_LOG_TRIVIAL(warning) << log_prefix << ": Windows 3D mesh repair failed: " << repair_error; + } + } else { + BOOST_LOG_TRIVIAL(info) << log_prefix << ": importing mesh without Windows 3D repair."; + } + } + } + + if (!cgalutils::is_mesh_halfedge_compatible(mesh)) { + BOOST_LOG_TRIVIAL(info) << log_prefix << ": mesh not halfedge-compatible, attempting RepairMesh."; + if (!repair_and_resample()) + return false; + } + +#ifdef OUTPUT_TEST_RESULT + SaveToOFF(std::string(log_prefix) + "_1_repair.off", mesh, face_colors); +#endif + + report(20, "Color clustering"); + if (cancelled()) return false; + + // Clustering + std::vector cluster_centers; + out_clustered_face_colors = face_colors; + std::vector clustered_face_labels(face_colors.size()); + const bool adaptive_cluster = settings.target_colors_num == 0; + + if (adaptive_cluster) { + BOOST_LOG_TRIVIAL(debug) << log_prefix << ": use cluster adaptive method."; + ClusterParameters para; + para.max_color_distance = settings.max_color_distance; + para.max_cluster_k = settings.max_cluster_k; + para.cancel_callback = cancel_callback ? [&]() { return cancel_callback(); } : std::function{}; + cluster_centers = cluster_adaptive(face_colors, para); + if (cancelled()) return false; + } else { + BOOST_LOG_TRIVIAL(debug) << log_prefix << ": use cluster k-means method."; + ClusterParameters para; + para.cluster_k = settings.target_colors_num; + para.cancel_callback = cancel_callback ? [&]() { return cancel_callback(); } : std::function{}; + cluster_centers = cluster_k_means(face_colors, para); + if (cancelled()) return false; + } + + BOOST_LOG_TRIVIAL(debug) << log_prefix << ": k = " << cluster_centers.size() << "."; + if (cluster_centers.empty()) { + BOOST_LOG_TRIVIAL(debug) << log_prefix << ": no cluster center generated."; + return false; + } + + report(40, "Assigning cluster labels"); + if (cancelled()) return false; + + // Assign each face to nearest cluster center + { + std::atomic done{0}; + std::atomic cancel_requested{false}; + const size_t total = mesh.indices.size(); + const size_t interval = std::max(total / 20, 1); + tbb::parallel_for(tbb::blocked_range(0, total), [&](const tbb::blocked_range& range) { + for (std::size_t fid = range.begin(); fid < range.end(); ++fid) { + if (cancel_requested.load(std::memory_order_relaxed)) return; + std::size_t nearest_id = 0; + calc_nearest_color_id(cluster_centers, face_colors[fid], nearest_id); + clustered_face_labels[fid] = nearest_id; + out_clustered_face_colors[fid] = cluster_centers[nearest_id]; + size_t cnt = done.fetch_add(1, std::memory_order_relaxed) + 1; + if (cnt % interval == 0) { + if (cancelled()) { cancel_requested.store(true, std::memory_order_relaxed); return; } + } + } + }); + if (cancel_requested.load() || cancelled()) return false; + } + if (adaptive_cluster) { + if (!discard_unused_cluster_centers(cluster_centers, clustered_face_labels, "cluster assignment")) + return false; + } else { + ensure_all_cluster_centers_used(face_colors, cluster_centers, clustered_face_labels, "cluster assignment"); + } + +#ifdef OUTPUT_TEST_RESULT + { + std::vector tmp = out_clustered_face_colors; + for (std::size_t i = 0; i < tmp.size(); ++i) + tmp[i] = cluster_centers[clustered_face_labels[i]]; + SaveToOFF(std::string(log_prefix) + "_3_cluster.off", mesh, tmp); + } +#endif + + report(65, "Smoothing colors"); + if (cancelled()) return false; + + SmoothParameters smooth_parameters; + smooth_parameters.smooth_weight = settings.smooth_weight; + if (!smooth_region(mesh, clustered_face_labels, smooth_parameters)) { + BOOST_LOG_TRIVIAL(debug) << log_prefix << ": smooth region failed."; + return false; + } + if (adaptive_cluster) { + if (!discard_unused_cluster_centers(cluster_centers, clustered_face_labels, "color smoothing")) + return false; + } else { + ensure_all_cluster_centers_used(face_colors, cluster_centers, clustered_face_labels, "color smoothing"); + } + + report(90, "Updating face colors"); + if (cancelled()) return false; + + for (std::size_t i = 0; i < out_clustered_face_colors.size(); ++i) + out_clustered_face_colors[i] = cluster_centers[clustered_face_labels[i]]; + +#ifdef OUTPUT_TEST_RESULT + SaveToOFF(std::string(log_prefix) + "_4_smooth.off", mesh, out_clustered_face_colors); +#endif + + report(100, "Completed"); + return true; +} + +bool TextureToColor(const TriMesh& texture_mesh, const std::vector>& texture_mesh_uv_coords, const cv::Mat& texture, TriMesh& color_mesh, + std::vector>& face_colors, const TextureToColorSettings& settings, AlgoProgressCallback progress_callback, + AlgoCancelCallback cancel_callback) { + auto report = [&](int pct, const char* msg) { + if (progress_callback) { + progress_callback({pct, msg}); + } + }; + auto sub_report = [&](int sub_pct, int range_start, int range_end, const char* msg) { + int pct = range_start + sub_pct * (range_end - range_start) / 100; + report(pct, msg); + }; + auto cancelled = [&]() -> bool { + if (cancel_callback && cancel_callback()) { + BOOST_LOG_TRIVIAL(debug) << __FUNCTION__ << " cancelled"; + return true; + } + return false; + }; + + color_mesh.clear(); + face_colors.clear(); + + report(0, "Initializing"); + if (cancelled()) { + return false; + } + + if (texture_mesh.indices.size() == 0) { + BOOST_LOG_TRIVIAL(debug) << "TextureToColor: texture mesh has no faces."; + return false; + } + if (texture.empty()) { + BOOST_LOG_TRIVIAL(debug) << "TextureToColor: texture is empty."; + return false; + } + if (texture.channels() < 3) { + BOOST_LOG_TRIVIAL(debug) << "TextureToColor: texture must have at least 3 channels, got " << texture.channels(); + return false; + } + if (texture_mesh_uv_coords.size() != texture_mesh.indices.size()) { + BOOST_LOG_TRIVIAL(debug) << "TextureToColor: uv_coords size is not equal to texture mesh faces size."; + return false; + } + for (std::size_t fid = 0; fid < texture_mesh.indices.size(); ++fid) { + if (texture_mesh_uv_coords[fid].size() != 3) { + BOOST_LOG_TRIVIAL(debug) << "TextureToColor: uv_coords of single face size is not equal to 3."; + return false; + } + } + color_mesh = texture_mesh; + + using Clock = std::chrono::high_resolution_clock; + const auto t_total_start = Clock::now(); + auto t_step = t_total_start; + auto lap = [&](const char* step_name) { + auto now = Clock::now(); + double ms = std::chrono::duration(now - t_step).count(); + BOOST_LOG_TRIVIAL(debug) << "[timing] " << step_name << ": " << ms << "ms" + << " faces=" << color_mesh.facets_count(); + t_step = now; + }; + + report(5, "Oversampling"); + if (cancelled()) { + return false; + } + + // Step 1: Oversampling (subdivision while propagating UVs) + // Convert external vector> to internal vector> to eliminate inner-level heap allocations + std::vector color_mesh_uv_coords(texture_mesh_uv_coords.size()); + for (std::size_t i = 0; i < texture_mesh_uv_coords.size(); ++i) { + color_mesh_uv_coords[i] = {texture_mesh_uv_coords[i][0], texture_mesh_uv_coords[i][1], texture_mesh_uv_coords[i][2]}; + } + { + // Estimate total iterations and map each iteration's sub-progress to the [5, 25] range + size_t estimated_iters = 0; + if (settings.oversampling_iters > 0) { + estimated_iters = settings.oversampling_iters; + } else { + size_t fc = color_mesh.facets_count(); + while (fc < settings.oversampling_min_face_count) { + fc *= 4; + ++estimated_iters; + } + if (estimated_iters == 0) { + estimated_iters = 1; + } + } + + auto make_iter_progress = [&](size_t iter) { + return [&, iter, estimated_iters](int pct) { + int iter_start = static_cast(iter * 100 / estimated_iters); + int iter_end = static_cast((iter + 1) * 100 / estimated_iters); + int sub_pct = iter_start + pct * (iter_end - iter_start) / 100; + sub_report(sub_pct, 5, 25, "Oversampling"); + }; + }; + + if (settings.oversampling_iters > 0) { + for (size_t i = 0; i < settings.oversampling_iters && color_mesh.facets_count() * 4.0 < settings.oversampling_max_face_count; ++i) { + if (cancelled()) return false; + linear_subdivision(color_mesh, color_mesh_uv_coords, make_iter_progress(i)); + } + } else { + size_t iter = 0; + while (color_mesh.facets_count() < settings.oversampling_min_face_count) { + if (cancelled()) return false; + linear_subdivision(color_mesh, color_mesh_uv_coords, make_iter_progress(iter++)); + } + } + } + + lap("Oversampling"); + + face_colors.resize(color_mesh.indices.size()); + + report(25, "Computing face colors"); + if (cancelled()) { + return false; + } + + // Step 2: Compute each face's color (7-point Gaussian quadrature + bilinear interpolation sampling) + { + std::atomic done_faces{0}; + std::atomic cancel_requested{false}; + const size_t total_faces = color_mesh.indices.size(); + const size_t report_interval = std::max(total_faces / 20, 1); + tbb::parallel_for(tbb::blocked_range(0, total_faces), [&](const tbb::blocked_range& range) { + for (std::size_t fid = range.begin(); fid < range.end(); ++fid) { + if (cancel_requested.load(std::memory_order_relaxed)) return; + face_colors[fid] = sample_face_color(color_mesh_uv_coords[fid], texture); + size_t cnt = done_faces.fetch_add(1, std::memory_order_relaxed) + 1; + if (cnt % report_interval == 0) { + if (cancelled()) { cancel_requested.store(true, std::memory_order_relaxed); return; } + sub_report(static_cast(cnt * 100 / total_faces), 25, 40, "Computing face colors"); + } + } + }); + if (cancel_requested.load() || cancelled()) return false; + } + lap("Computing face colors"); +#ifdef OUTPUT_TEST_RESULT + SaveToOFF("texture_to_color_0_initialize.off", color_mesh, face_colors); +#endif + + // Map progress from repair_cluster_smooth's [0,100] to TextureToColor's [40,100] + AlgoProgressCallback rcs_progress = nullptr; + if (progress_callback) { + rcs_progress = [&](AlgoProgress p) { + int mapped_pct = 40 + p.percent * 60 / 100; + progress_callback({mapped_pct, p.message}); + }; + } + + std::vector clustered_face_colors; + if (!repair_cluster_smooth(color_mesh, face_colors, clustered_face_colors, + settings, rcs_progress, cancel_callback, "TextureToColor")) + return false; + + face_colors = std::move(clustered_face_colors); + lap("Repair + Clustering + Smoothing"); + double total_ms = std::chrono::duration(Clock::now() - t_total_start).count(); + BOOST_LOG_TRIVIAL(debug) << "[timing] TextureToColor total: " << total_ms << "ms" + << " faces=" << color_mesh.facets_count(); + report(100, "Completed"); + return true; +} + +bool ClusterAndSmooth(const TriMesh& mesh, + const std::vector>& input_face_colors, + TriMesh& out_mesh, + std::vector>& out_face_colors, + const TextureToColorSettings& settings, + AlgoProgressCallback progress_callback, + AlgoCancelCallback cancel_callback, + const std::vector>& vertex_colors) +{ + auto report = [&](int pct, const char* msg) { + if (progress_callback) + progress_callback({pct, msg}); + }; + auto cancelled = [&]() -> bool { + if (cancel_callback && cancel_callback()) { + BOOST_LOG_TRIVIAL(debug) << __FUNCTION__ << " cancelled"; + return true; + } + return false; + }; + + out_mesh = mesh; + out_face_colors.clear(); + + if (mesh.indices.empty() || input_face_colors.empty()) { + BOOST_LOG_TRIVIAL(debug) << "ClusterAndSmooth: empty mesh or face colors."; + return false; + } + if (input_face_colors.size() != mesh.indices.size()) { + BOOST_LOG_TRIVIAL(warning) << "ClusterAndSmooth: face_colors size (" + << input_face_colors.size() << ") != indices size (" + << mesh.indices.size() << "), clamping."; + } + + report(0, "Initializing"); + if (cancelled()) return false; + + // Prepare face colors aligned to mesh size + std::vector face_colors(out_mesh.indices.size()); + for (size_t i = 0; i < out_mesh.indices.size(); ++i) { + if (i < input_face_colors.size()) + face_colors[i] = input_face_colors[i]; + else + face_colors[i] = {128, 128, 128}; + } + + // Low-poly vertex-color meshes take the legacy OBJ import route: quantize the + // vertex colors, then split only across cluster boundaries. Colors are exact + // cluster centers afterwards, so repair / re-clustering / smoothing are skipped + // to match the legacy behaviour, which never touched the mesh either. + // A vertex color count that disagrees with the mesh falls through to the generic + // pipeline below rather than failing the import outright. + if (!vertex_colors.empty() && + vertex_colors.size() == out_mesh.vertices.size() && + out_mesh.facets_count() < settings.oversampling_min_face_count) { + report(10, "Quantizing vertex colors"); + std::vector cluster_centers; + std::vector vertex_cluster_ids; + if (!quantize_vertex_colors(vertex_colors, settings, cancel_callback, cluster_centers, vertex_cluster_ids)) { + BOOST_LOG_TRIVIAL(debug) << "ClusterAndSmooth: vertex color quantization failed."; + return false; + } + if (cancelled()) return false; + + report(50, "Splitting color boundaries"); + if (!adaptive_split_by_vertex_clusters(out_mesh, vertex_cluster_ids, cluster_centers, face_colors)) { + BOOST_LOG_TRIVIAL(debug) << "ClusterAndSmooth: adaptive vertex-color split failed."; + return false; + } + if (cancelled()) return false; + + out_face_colors = std::move(face_colors); + report(100, "Completed"); + return true; + } + + std::vector clustered_face_colors; + if (!repair_cluster_smooth(out_mesh, face_colors, clustered_face_colors, + settings, progress_callback, cancel_callback, + "ClusterAndSmooth")) + return false; + + out_face_colors = std::move(clustered_face_colors); + return true; +} + +} // namespace tex2color +} // namespace Slic3r diff --git a/src/libslic3r/TextureToColor/TextureToColor.hpp b/src/libslic3r/TextureToColor/TextureToColor.hpp new file mode 100644 index 0000000000..019a113fc4 --- /dev/null +++ b/src/libslic3r/TextureToColor/TextureToColor.hpp @@ -0,0 +1,103 @@ +#pragma once + +#include "Callbacks.hpp" +#include "TriMesh.hpp" +#include "opencv2/core.hpp" +#include +#include + +namespace Slic3r { namespace tex2color { + +enum class MeshRepairDecision { + Ask, + ImportWithoutRepair, + RepairAndImport +}; + +using MeshRepairCallback = std::function progress_callback, + std::function cancel_callback, + std::string* error_message)>; + +struct TextureToColorSettings { + std::size_t target_colors_num = 4; // 目标颜色数量, 为0时, 自适应计算; 否则计算指定数目的颜色聚类 + + double smooth_weight = 0.5; // 光顺权重, 范围[0, 1], 0表示不进行光顺, 1表示完全光顺 + + // 当超采样迭代次数大于0时, 进行指定迭代次数的超采样; 否则, 自适应超采样 + std::size_t oversampling_iters = 0; // 超采样迭代次数 + std::size_t oversampling_min_face_count = 10000; // 自适应采样: 当face_count小于oversampling_min_face_count时, 进行超采样 + std::size_t oversampling_max_face_count = 1000000; // 无论输入参数如何, 超采样后的面片数不能超过oversampling_max_face_count + + double max_color_distance = 25.0; // 自适应聚类允许的最大簇内半径(CIEDE2000 ΔE) + std::size_t max_cluster_k = 32; // 自适应聚类的最大颜色数量上限 + + MeshRepairDecision mesh_repair_decision = MeshRepairDecision::ImportWithoutRepair; + + // Set by TextureToColor when Ask is selected and mesh repair needs user confirmation. + bool* mesh_repair_decision_required = nullptr; + + MeshRepairCallback mesh_repair_callback; +}; + +/** + * @brief 将纹理贴图转换为网格面片颜色, 并通过聚类和光顺生成可用于多色打印的着色网格 + * + * 基于纹理网格的UV坐标对纹理图像进行采样, 计算每个面片的颜色, + * 然后对颜色进行聚类（K-Means或自适应）和区域光顺, 最终输出带颜色信息的网格 + * + * @param[in] texture_mesh 带有UV坐标的输入三角网格 + * @param[in] uv_coords 每个面片的UV坐标, 大小等于面片数, 每个面片有三个UV坐标 + * @param[in] texture 纹理图像 + * @param[out] color_mesh 输出的着色网格 + * @param[out] face_colors 输出的着色网格的面片颜色, 大小等于面片数, 颜色值为[R, G, B], 范围0~255 + * @param[in] settings 算法参数, 包括目标颜色数量、光顺权重等 + * @param[in] progress_callback 进度回调函数 + * @param[in] cancel_callback 取消回调函数 + * @return 成功返回true, 输入数据无效(空网格、无UV、空纹理等)返回false + */ +bool TextureToColor(const TriMesh& texture_mesh, const std::vector>& uv_coords, const cv::Mat& texture, TriMesh& color_mesh, + std::vector>& face_colors, const TextureToColorSettings& settings = TextureToColorSettings(), + AlgoProgressCallback progress_callback = nullptr, AlgoCancelCallback cancel_callback = nullptr); + +/** + * @brief Turn pre-computed per-face colors into a clustered color mesh (no texture/UV). + * + * Used for OBJ vertex colors and MTL face colors, which bypass texture sampling. + * Two routes are possible: + * - Low-poly meshes carrying per-vertex colors: the vertex colors are quantized + * into a small palette and the mesh is geometrically split along cluster + * boundaries, reproducing the split topology of the legacy OBJ vertex-color + * import. Output colors are then exact cluster centers, so mesh repair, + * re-clustering and smoothing are skipped. + * - Everything else: mesh repair, color clustering (K-Means or adaptive) and + * region smoothing, sharing the same pipeline as TextureToColor. + * + * @param[in] mesh Input triangle mesh + * @param[in] input_face_colors Pre-computed per-face RGB colors [0..255] + * @param[out] out_mesh Output mesh. Geometry is subdivided on the + * vertex-color route, and may still be replaced + * by mesh repair on the generic route. + * @param[out] out_face_colors Output per-face colors, one entry per out_mesh face + * @param[in] settings Algorithm parameters (target_colors_num, smooth_weight; + * oversampling_min_face_count doubles as the low-poly + * threshold for the vertex-color route) + * @param[in] progress_callback Progress callback + * @param[in] cancel_callback Cancel callback + * @param[in] vertex_colors Optional per-vertex RGBA [0..1]. Must match + * mesh.vertices in size to enable the vertex-color + * route; otherwise it is ignored. + * @return true on success, false on failure or cancellation + */ +bool ClusterAndSmooth(const TriMesh& mesh, + const std::vector>& input_face_colors, + TriMesh& out_mesh, + std::vector>& out_face_colors, + const TextureToColorSettings& settings = TextureToColorSettings(), + AlgoProgressCallback progress_callback = nullptr, + AlgoCancelCallback cancel_callback = nullptr, + const std::vector>& vertex_colors = {}); + +} // namespace tex2color +} // namespace Slic3r diff --git a/src/libslic3r/TextureToColor/TriMesh.hpp b/src/libslic3r/TextureToColor/TriMesh.hpp new file mode 100644 index 0000000000..d557ae1d2e --- /dev/null +++ b/src/libslic3r/TextureToColor/TriMesh.hpp @@ -0,0 +1,28 @@ +#pragma once +#include +#include "Point.hpp" + +namespace Slic3r { namespace tex2color { + +using TriVertex = stl_vertex; +using TriVertices = std::vector; +using TriFace = stl_triangle_vertex_indices; +using TriFaces = std::vector; + +struct TriMesh : ::indexed_triangle_set { + TriMesh() = default; + TriMesh(const TriMesh&) = default; + TriMesh& operator=(const TriMesh&) = default; + TriMesh(TriMesh&&) = default; + TriMesh& operator=(TriMesh&&) = default; + TriMesh(const ::indexed_triangle_set& d) : ::indexed_triangle_set(d) {} + TriMesh(::indexed_triangle_set&& d) : ::indexed_triangle_set(std::move(d)) {} + TriMesh(std::vector indices_, + std::vector vertices_) + : ::indexed_triangle_set(std::move(indices_), std::move(vertices_)) {} + + std::size_t facets_count() const { return indices.size(); } +}; + +} // namespace tex2color +} // namespace Slic3r diff --git a/src/libslic3r/TriangleMeshSlicer.cpp b/src/libslic3r/TriangleMeshSlicer.cpp index 2c1c0da23f..417ca354d3 100644 --- a/src/libslic3r/TriangleMeshSlicer.cpp +++ b/src/libslic3r/TriangleMeshSlicer.cpp @@ -146,6 +146,85 @@ public: using IntersectionLines = std::vector; +// Orca: A planar face is commonly represented by multiple triangles. A slicing plane then crosses +// their shared edges and creates intermediate 2D points which are not part of the model contour. +// Track only edges whose two incident triangles lie in the same geometric plane within the slicing +// coordinate precision, so those artificial junctions can be omitted without simplifying genuine, +// nearly-collinear geometry. +using CoplanarEdges = std::vector; + +static CoplanarEdges coplanar_edges(const indexed_triangle_set &mesh, const std::vector &face_edge_ids, + const Transform3d &trafo) +{ + struct FacePlane { + Vec3d origin { Vec3d::Zero() }; + Vec3d normal { Vec3d::Zero() }; + bool valid { false }; + }; + + // Orca: Edge IDs are dense but may include boundary edges referenced by just one face. + int num_edges = 0; + for (const Vec3i32 &edge_ids : face_edge_ids) + num_edges = std::max(num_edges, edge_ids.maxCoeff() + 1); + + CoplanarEdges coplanar(num_edges, false); + std::vector first_face(num_edges, -1); + std::vector first_face_edge(num_edges, -1); + std::vector face_planes(face_edge_ids.size()); + std::vector face_plane_computed(face_edge_ids.size(), false); + auto transformed_vertex = [&mesh, &trafo](int vertex_idx) { + return trafo * mesh.vertices[vertex_idx].cast(); + }; + // Orca: Compute planes lazily. The single-plane slicer masks most faces, so eagerly calculating + // every plane would defeat part of that optimization. + auto face_plane = [&mesh, &face_planes, &face_plane_computed, &transformed_vertex](int face_idx) -> const FacePlane& { + if (! face_plane_computed[face_idx]) { + const Vec3i32 &face = mesh.indices[face_idx]; + const Vec3d a = transformed_vertex(face(0)); + const Vec3d b = transformed_vertex(face(1)); + const Vec3d c = transformed_vertex(face(2)); + FacePlane &plane = face_planes[face_idx]; + plane.origin = a; + plane.normal = (b - a).cross(c - a); + const double normal_length = plane.normal.norm(); + if (normal_length > 0.) { + plane.normal /= normal_length; + plane.valid = true; + } + face_plane_computed[face_idx] = true; + } + return face_planes[face_idx]; + }; + const double plane_distance_tolerance = SCALING_FACTOR; + for (int face_idx = 0; face_idx < int(face_edge_ids.size()); ++ face_idx) { + for (int edge_idx = 0; edge_idx < 3; ++ edge_idx) { + const int edge_id = face_edge_ids[face_idx](edge_idx); + if (edge_id < 0) + continue; + if (first_face[edge_id] == -1) { + first_face[edge_id] = face_idx; + first_face_edge[edge_id] = edge_idx; + } else { + const int first_face_idx = first_face[edge_id]; + const FacePlane &first_plane = face_plane(first_face_idx); + const FacePlane &second_plane = face_plane(face_idx); + const int first_opposite_idx = mesh.indices[first_face_idx]((first_face_edge[edge_id] + 2) % 3); + const int second_opposite_idx = mesh.indices[face_idx]((edge_idx + 2) % 3); + const Vec3d first_opposite = transformed_vertex(first_opposite_idx); + const Vec3d second_opposite = transformed_vertex(second_opposite_idx); + // Orca: A shared edge guarantees that the planes intersect, but not that they coincide. + // Check both opposite vertices against the neighboring plane using one coord_t as the + // distance tolerance. The normal dot product only preserves face orientation; it does + // not classify a shallow angle as coplanar (see #15364). + coplanar[edge_id] = first_plane.valid && second_plane.valid && first_plane.normal.dot(second_plane.normal) > 0. && + std::abs(first_plane.normal.dot(second_opposite - first_plane.origin)) <= plane_distance_tolerance && + std::abs(second_plane.normal.dot(first_opposite - second_plane.origin)) <= plane_distance_tolerance; + } + } + } + return coplanar; +} + enum class FacetSliceType { NoSlice = 0, Slicing = 1, @@ -1057,7 +1136,8 @@ struct OpenPolyline { // called by make_loops() to connect sliced triangles into closed loops and open polylines by the triangle connectivity. // Only connects segments crossing triangles of the same orientation. -static void chain_lines_by_triangle_connectivity(IntersectionLines &lines, Polygons &loops, std::vector &open_polylines) +static void chain_lines_by_triangle_connectivity(IntersectionLines &lines, const CoplanarEdges &coplanar_edges, + Polygons &loops, std::vector &open_polylines) { // Build a map of lines by edge_a_id and a_id. std::vector by_edge_a_id; @@ -1134,6 +1214,11 @@ static void chain_lines_by_triangle_connectivity(IntersectionLines &lines, Polyg (first_line->a_id != -1 && first_line->a_id == last_line->b_id)) { // The current loop is complete. Add it to the output. assert(first_line->a == last_line->b); + // Orca: The seed point is also a triangle junction. Handle it explicitly because it + // is never visited through the next_line branch below when the loop closes. + if (first_line->edge_a_id >= 0 && first_line->edge_a_id < int(coplanar_edges.size()) && + coplanar_edges[first_line->edge_a_id]) + loop_pts.erase(loop_pts.begin()); loops.emplace_back(std::move(loop_pts)); #ifdef SLIC3R_TRIANGLEMESH_DEBUG printf(" Discovered %s polygon of %d points\n", (p.is_counter_clockwise() ? "ccw" : "cw"), (int)p.points.size()); @@ -1153,7 +1238,12 @@ static void chain_lines_by_triangle_connectivity(IntersectionLines &lines, Polyg next_line->a.x, next_line->a.y, next_line->b.x, next_line->b.y); */ assert(last_line->b == next_line->a); - loop_pts.emplace_back(next_line->a); + // Orca: Skip only junctions introduced by triangulating one planar face. Unlike a generic + // collinearity cleanup, this preserves intentional shallow corners used when comparing + // adjacent layers for bridges and overhang perimeters (see #15364). + if (next_line->edge_a_id < 0 || next_line->edge_a_id >= int(coplanar_edges.size()) || + ! coplanar_edges[next_line->edge_a_id]) + loop_pts.emplace_back(next_line->a); last_line = next_line; next_line->set_skip(); } @@ -1382,7 +1472,8 @@ static void chain_open_polylines_close_gaps(std::vector &open_poly static Polygons make_loops( // Lines will have their flags modified. - IntersectionLines &lines) + IntersectionLines &lines, + const CoplanarEdges &coplanar_edges) { Polygons loops; #if 0 @@ -1412,7 +1503,7 @@ static Polygons make_loops( #endif /* SLIC3R_DEBUG_SLICE_PROCESSING */ std::vector open_polylines; - chain_lines_by_triangle_connectivity(lines, loops, open_polylines); + chain_lines_by_triangle_connectivity(lines, coplanar_edges, loops, open_polylines); #ifdef SLIC3R_DEBUG_SLICE_PROCESSING { @@ -1484,6 +1575,7 @@ template static std::vector make_loops( // Lines will have their flags modified. std::vector &lines, + const CoplanarEdges &coplanar_edges, const MeshSlicingParams ¶ms, ThrowOnCancel throw_on_cancel) { @@ -1491,13 +1583,13 @@ static std::vector make_loops( layers.resize(lines.size()); tbb::parallel_for( tbb::blocked_range(0, lines.size()), - [&lines, &layers, ¶ms, throw_on_cancel](const tbb::blocked_range &range) { + [&lines, &layers, &coplanar_edges, ¶ms, throw_on_cancel](const tbb::blocked_range &range) { for (size_t line_idx = range.begin(); line_idx < range.end(); ++ line_idx) { if ((line_idx & 0x0ffff) == 0) throw_on_cancel(); Polygons &polygons = layers[line_idx]; - polygons = make_loops(lines[line_idx]); + polygons = make_loops(lines[line_idx], coplanar_edges); auto this_mode = line_idx < params.slicing_mode_normal_below_layer ? params.mode_below : params.mode; if (! polygons.empty()) { @@ -1626,7 +1718,7 @@ static std::vector make_slab_loops( #endif /* SLIC3R_DEBUG_SLICE_PROCESSING */ Polygons &loops = layers[line_idx]; std::vector open_polylines; - chain_lines_by_triangle_connectivity(in, loops, open_polylines); + chain_lines_by_triangle_connectivity(in, {}, loops, open_polylines); #ifdef SLIC3R_DEBUG_SLICE_PROCESSING { SVG svg(debug_out_path("make_slab_loops-out-%d-%d-%s.svg", iRun, line_idx, ProjectionFromTop ? "top" : "bottom").c_str(), bbox_svg); @@ -1666,7 +1758,7 @@ static ExPolygons make_expolygons_simple(std::vector &lines) ExPolygons slices; Polygons holes; - for (Polygon &loop : make_loops(lines)) + for (Polygon &loop : make_loops(lines, {})) if (loop.area() >= 0.) slices.emplace_back(std::move(loop)); else @@ -1871,6 +1963,7 @@ std::vector slice_mesh( BOOST_LOG_TRIVIAL(debug) << "slice_mesh to polygons"; std::vector lines; + CoplanarEdges coplanar; { //FIXME facets_edges is likely not needed and quite costly to calculate. @@ -1878,6 +1971,8 @@ std::vector slice_mesh( // However facets_edges assigns a single edge ID to two triangles only, thus when factoring facets_edges out, one will have // to make sure that no code relies on it. std::vector face_edge_ids = its_face_edge_ids(mesh); + // Orca: Keep the coplanarity classification aligned with the edge IDs used to chain this slice. + coplanar = coplanar_edges(mesh, face_edge_ids, params.trafo); if (zs.size() <= 1) { // It likely is not worthwile to copy the vertices. Apply the transformation in place. if (is_identity(params.trafo)) { @@ -1899,7 +1994,7 @@ std::vector slice_mesh( throw_on_cancel(); - std::vector layers = make_loops(lines, params, throw_on_cancel); + std::vector layers = make_loops(lines, coplanar, params, throw_on_cancel); #ifdef SLIC3R_DEBUG { @@ -1945,6 +2040,7 @@ Polygons slice_mesh( const MeshSlicingParams ¶ms) { std::vector lines; + CoplanarEdges coplanar; { bool trafo_identity = is_identity(params.trafo); @@ -1980,6 +2076,8 @@ Polygons slice_mesh( // 3) Calculate face neighbors for just the faces in face_mask. std::vector face_edge_ids = its_face_edge_ids(mesh, face_mask); + // Orca: The single-plane path has its own masked edge-ID space, so classify that space separately. + coplanar = coplanar_edges(mesh, face_edge_ids, params.trafo); // 4) Slice "face_mask" triangles, collect line segments. // It likely is not worthwile to copy the vertices. Apply the transformation in place. @@ -1995,7 +2093,7 @@ Polygons slice_mesh( } // 5) Chain the line segments. - std::vector layers = make_loops(lines, params, [](){}); + std::vector layers = make_loops(lines, coplanar, params, [](){}); assert(layers.size() == 1); return layers.front(); } diff --git a/src/libslic3r/TriangleSelector.cpp b/src/libslic3r/TriangleSelector.cpp index 3b032cc57e..b47004fca5 100644 --- a/src/libslic3r/TriangleSelector.cpp +++ b/src/libslic3r/TriangleSelector.cpp @@ -1736,13 +1736,22 @@ TriangleSelector::TriangleSplittingData TriangleSelector::serialize() const { data.used_states[n] = true; if (n >= 3) { - assert(n <= 16); - if (n <= 16) { - // Store "11" plus 4 bits of (n-3). - data.bitstream.insert(data.bitstream.end(), { true, true }); - n -= 3; + assert(n <= int(EnforcerBlockerType::ExtruderMax)); + // Store "11" plus 4 bits of (n-3), which covers states 3..17. State 18 and + // above set that nibble to 0b1111 and store (n-18) in a second nibble. This is + // the encoding the CONST_FILAMENTS table in Model.cpp already writes for + // colored mesh imports. + data.bitstream.insert(data.bitstream.end(), { true, true }); + auto &bitstream = data.bitstream; + auto push_nibble = [&bitstream](int value) { for (size_t bit_idx = 0; bit_idx < 4; ++bit_idx) - data.bitstream.push_back(n & (uint64_t(0b0001) << bit_idx)); + bitstream.push_back(value & (uint64_t(0b0001) << bit_idx)); + }; + if (n <= 17) { + push_nibble(n - 3); + } else { + push_nibble(0b1111); + push_nibble(n - 18); } } else { // Simple case, compatible with PrusaSlicer 2.3.1 and older for storing paint on supports and seams. @@ -1810,6 +1819,12 @@ void TriangleSelector::deserialize(const TriangleSplittingData &data, n |= data.bitstream[ibit ++] << i; return n; }; + // Decode a leaf state stored behind the "11" prefix: one nibble of (state-3) for states + // 3..17, or 0b1111 followed by a nibble of (state-18) above that. + auto decode_leaf_state = [&next_nibble]() { + const int nibble = next_nibble(); + return EnforcerBlockerType(nibble == 0b1111 ? next_nibble() + 18 : nibble + 3); + }; parents.clear(); while (true) { @@ -1818,8 +1833,8 @@ void TriangleSelector::deserialize(const TriangleSplittingData &data, int num_of_split_sides = code & 0b11; int num_of_children = num_of_split_sides == 0 ? 0 : num_of_split_sides + 1; bool is_split = num_of_children != 0; - // Only valid if not is_split. Value of the second nibble was subtracted by 3, so it is added back. - auto state = is_split ? EnforcerBlockerType::NONE : EnforcerBlockerType((code & 0b1100) == 0b1100 ? next_nibble() + 3 : code >> 2); + // Only valid if not is_split. + auto state = is_split ? EnforcerBlockerType::NONE : ((code & 0b1100) == 0b1100 ? decode_leaf_state() : EnforcerBlockerType(code >> 2)); // BBS if (state == to_delete_filament) @@ -1916,7 +1931,14 @@ void TriangleSelector::TriangleSplittingData::update_used_states(const size_t bi if (const bool is_split = (code & 0b11) != 0; is_split) continue; - const uint8_t facet_state = (code & 0b1100) == 0b1100 ? read_next_nibble() + 3 : code >> 2; + uint8_t facet_state; + if ((code & 0b1100) == 0b1100) { + // Leaf behind the "11" prefix: one nibble of (state-3), or 0b1111 + (state-18). + const uint8_t nibble = read_next_nibble(); + facet_state = nibble == 0b1111 ? uint8_t(read_next_nibble() + 18) : uint8_t(nibble + 3); + } else { + facet_state = code >> 2; + } assert(facet_state < this->used_states.size()); if (facet_state >= this->used_states.size()) continue; @@ -1946,9 +1968,13 @@ bool TriangleSelector::has_facets(const TriangleSplittingData &data, const Enfor auto num_children_or_state = [&next_nibble]() -> int { int code = next_nibble(); int num_of_split_sides = code & 0b11; - return num_of_split_sides == 0 ? - ((code & 0b1100) == 0b1100 ? next_nibble() + 3 : code >> 2) : - - num_of_split_sides - 1; + if (num_of_split_sides != 0) + return - num_of_split_sides - 1; + if ((code & 0b1100) != 0b1100) + return code >> 2; + // Leaf behind the "11" prefix: one nibble of (state-3), or 0b1111 + (state-18). + const int nibble = next_nibble(); + return nibble == 0b1111 ? next_nibble() + 18 : nibble + 3; }; int state = num_children_or_state(); @@ -1983,6 +2009,20 @@ void TriangleSelector::seed_fill_unselect_all_triangles() triangle.unselect_by_seed_fill(); } +void TriangleSelector::shift_states_above(EnforcerBlockerType threshold, int delta) +{ + for (Triangle &triangle : m_triangles) { + if (triangle.is_split() || !triangle.valid()) + continue; + EnforcerBlockerType s = triangle.get_state(); + if (s >= threshold && s != EnforcerBlockerType::NONE) { + int new_val = (int)s + delta; + if (new_val >= 0) + triangle.set_state(EnforcerBlockerType(new_val)); + } + } +} + void TriangleSelector::seed_fill_apply_on_triangles(EnforcerBlockerType new_state) { for (Triangle &triangle : m_triangles) diff --git a/src/libslic3r/TriangleSelector.hpp b/src/libslic3r/TriangleSelector.hpp index 11517f5c6c..594f710e45 100644 --- a/src/libslic3r/TriangleSelector.hpp +++ b/src/libslic3r/TriangleSelector.hpp @@ -17,7 +17,9 @@ enum class EnforcerBlockerType : int8_t { BLOCKER = 2, // For the fuzzy skin, we use just two values (NONE and FUZZY_SKIN). FUZZY_SKIN = ENFORCER, - // Maximum is 15. The value is serialized in TriangleSelector into 6 bits using a 2 bit prefix code. + // States 3..17 are serialized into 6 bits using a 2 bit prefix code; states 18 and above use + // one additional nibble (see TriangleSelector::serialize). ExtruderMax matches the last entry + // of CONST_FILAMENTS in Model.cpp, which encodes the same range for colored mesh imports. Extruder1 = ENFORCER, Extruder2 = BLOCKER, Extruder3, @@ -34,7 +36,23 @@ enum class EnforcerBlockerType : int8_t { Extruder14, Extruder15, Extruder16, - ExtruderMax = Extruder16 + Extruder17, + Extruder18, + Extruder19, + Extruder20, + Extruder21, + Extruder22, + Extruder23, + Extruder24, + Extruder25, + Extruder26, + Extruder27, + Extruder28, + Extruder29, + Extruder30, + Extruder31, + Extruder32, + ExtruderMax = Extruder32 }; // Type alias for the state mapping array to improve code readability @@ -369,6 +387,9 @@ public: // For all triangles, remove the flag indicating that the triangle was selected by seed fill. void seed_fill_unselect_all_triangles(); + // Shift all triangle states >= threshold by delta (used when inserting filaments) + void shift_states_above(EnforcerBlockerType threshold, int delta); + // For all triangles selected by seed fill, set new EnforcerBlockerType and remove flag indicating that triangle was selected by seed fill. // The operation may merge split triangles if they are being assigned the same color. void seed_fill_apply_on_triangles(EnforcerBlockerType new_state); diff --git a/src/libslic3r/libslic3r.h b/src/libslic3r/libslic3r.h index f4291d36df..6584566f40 100644 --- a/src/libslic3r/libslic3r.h +++ b/src/libslic3r/libslic3r.h @@ -64,6 +64,11 @@ static constexpr double LARGE_BED_THRESHOLD = 2147; // Orca: maximum number of extruders is 64. For SEMM printers, it defines maximum filament number. static constexpr size_t MAXIMUM_EXTRUDER_NUMBER = 64; +// Orca: how many filament slots syncing an AMS setup may create. This was derived from +// EnforcerBlockerType::ExtruderMax, but that cap now covers 32 paintable filaments, so the AMS +// limit is pinned here to keep sync behaving as it does for projects without mixed-color filaments. +static constexpr size_t MAXIMUM_AMS_SYNC_FILAMENT_NUMBER = 16; + // Orca: maximum line width is 5 times the nozzle diameter static constexpr float MAX_LINE_WIDTH_MULTIPLIER = 5; diff --git a/src/slic3r/CMakeLists.txt b/src/slic3r/CMakeLists.txt index 9174b044ec..e11b5153ae 100644 --- a/src/slic3r/CMakeLists.txt +++ b/src/slic3r/CMakeLists.txt @@ -38,6 +38,8 @@ set(SLIC3R_GUI_SOURCES GUI/AuxiliaryDataViewModel.hpp GUI/AuxiliaryDialog.cpp GUI/AuxiliaryDialog.hpp + GUI/AVVideoDecoder.cpp + GUI/AVVideoDecoder.hpp GUI/Auxiliary.hpp GUI/BackgroundSlicingProcess.cpp GUI/BackgroundSlicingProcess.hpp @@ -353,6 +355,16 @@ set(SLIC3R_GUI_SOURCES GUI/Monitor.hpp GUI/MonitorPage.cpp GUI/MonitorPage.hpp + GUI/MixedFilamentDialog.cpp + GUI/MixedFilamentDialog.hpp + GUI/GradientCurveEditor.cpp + GUI/GradientCurveEditor.hpp + GUI/ColorDecomposeDialog.cpp + GUI/ColorDecomposeDialog.hpp + GUI/ColorDecomposeSupport.cpp + GUI/ColorDecomposeSupport.hpp + GUI/TextureImportDialog.cpp + GUI/TextureImportDialog.hpp GUI/Mouse3DController.cpp GUI/Mouse3DController.hpp GUI/MsgDialog.cpp @@ -601,6 +613,8 @@ set(SLIC3R_GUI_SOURCES GUI/WipeTowerDialog.cpp GUI/wxExtensions.cpp GUI/wxExtensions.hpp + GUI/wxMediaCtrl3.cpp + GUI/wxMediaCtrl3.h plugin/PythonInterpreter.cpp plugin/PythonInterpreter.hpp plugin/PythonPluginBridge.cpp @@ -789,21 +803,8 @@ if (APPLE) GUI/DeepLinkHandlerMac.mm GUI/DeepLinkHandlerMac.h GUI/GUI_UtilsMac.mm - GUI/wxMediaCtrl2.mm - GUI/wxMediaCtrl2.h ) FIND_LIBRARY(DISKARBITRATION_LIBRARY DiskArbitration) -else () - list(APPEND SLIC3R_GUI_SOURCES - GUI/wxMediaCtrl2.cpp - GUI/wxMediaCtrl2.h - ) -endif () - -if (UNIX AND NOT APPLE) - list(APPEND SLIC3R_GUI_SOURCES - GUI/Printer/gstbambusrc.c - ) endif () set(ORCA_UPDATER_SIG_KEY_B64 "${ORCA_UPDATER_SIG_KEY}") @@ -903,6 +904,26 @@ if (SLIC3R_PCH AND NOT SLIC3R_SYNTAXONLY) add_precompiled_header(libslic3r_gui pchheader.hpp FORCEINCLUDE) endif () +if (APPLE) + # Static FFmpeg from the deps install: nothing to bundle into the .app, + # no rpath/install_name handling. Order matters: avcodec -> swscale -> avutil. + find_library(LIBAVCODEC_LIBRARY NAMES libavcodec.a PATHS ${CMAKE_PREFIX_PATH}/lib NO_DEFAULT_PATH) + find_library(LIBSWSCALE_LIBRARY NAMES libswscale.a PATHS ${CMAKE_PREFIX_PATH}/lib NO_DEFAULT_PATH) + find_library(LIBAVUTIL_LIBRARY NAMES libavutil.a PATHS ${CMAKE_PREFIX_PATH}/lib NO_DEFAULT_PATH) + if (NOT LIBAVCODEC_LIBRARY OR NOT LIBSWSCALE_LIBRARY OR NOT LIBAVUTIL_LIBRARY) + message(FATAL_ERROR "Static FFmpeg (libavcodec.a/libswscale.a/libavutil.a) not found under ${CMAKE_PREFIX_PATH}/lib. Rebuild the deps — FFMPEG builds static-only on macOS.") + endif () + target_link_libraries(libslic3r_gui ${LIBAVCODEC_LIBRARY} ${LIBSWSCALE_LIBRARY} ${LIBAVUTIL_LIBRARY}) + target_include_directories(libslic3r_gui SYSTEM PRIVATE ${CMAKE_PREFIX_PATH}/include) +else () + pkg_check_modules(LIBAV REQUIRED IMPORTED_TARGET + libavcodec + libswscale + libavutil + ) + target_link_libraries(libslic3r_gui PkgConfig::LIBAV) +endif() + # We need to implement some hacks for wxWidgets and touch the underlying GTK # layer and sub-libraries. This forces us to use the include locations and # link these libraries. @@ -929,11 +950,6 @@ if (UNIX AND NOT APPLE) target_compile_definitions(libslic3r_gui PRIVATE wxHAVE_GDK_WAYLAND) endif () - # We add GStreamer for bambu:/// support. - pkg_check_modules(GSTREAMER REQUIRED gstreamer-1.0) - pkg_check_modules(GST_BASE REQUIRED gstreamer-base-1.0) - target_link_libraries(libslic3r_gui ${GSTREAMER_LIBRARIES} ${GST_BASE_LIBRARIES}) - target_include_directories(libslic3r_gui SYSTEM PRIVATE ${GSTREAMER_INCLUDE_DIRS} ${GST_BASE_INCLUDE_DIRS}) endif () # Add a definition so that we can tell we are compiling slic3r. diff --git a/src/slic3r/GUI/3DScene.cpp b/src/slic3r/GUI/3DScene.cpp index bf5d1f2421..f65c0e3532 100644 --- a/src/slic3r/GUI/3DScene.cpp +++ b/src/slic3r/GUI/3DScene.cpp @@ -682,13 +682,19 @@ void GLVolume::simple_render(GLShaderProgram* shader, ModelObjectPtrs& model_obj if (shader) { if (idx == 0) { int extruder_id = model_volume->extruder_id(); - //to make black not too hard too see - ColorRGBA new_color = adjust_color_for_rendering(extruder_colors[extruder_id - 1]); - if (ban_light) { - new_color[3] = (255 - (extruder_id - 1))/255.0f; + // ORCA: extruder_id may be 0 (unset) or point past the colour list after a + // filament is deleted/remapped, so clamp the index instead of reading out of + // bounds. + if (!extruder_colors.empty()) { + int color_idx = std::clamp(extruder_id - 1, 0, int(extruder_colors.size()) - 1); + //to make black not too hard too see + ColorRGBA new_color = adjust_color_for_rendering(extruder_colors[color_idx]); + if (ban_light) { + new_color[3] = (255 - color_idx)/255.0f; + } + m.set_color(new_color); + // shader->set_uniform("uniform_color", new_color); } - m.set_color(new_color); - // shader->set_uniform("uniform_color", new_color); } else { if (idx <= extruder_colors.size()) { diff --git a/src/slic3r/GUI/AVVideoDecoder.cpp b/src/slic3r/GUI/AVVideoDecoder.cpp new file mode 100644 index 0000000000..d7b8432bd3 --- /dev/null +++ b/src/slic3r/GUI/AVVideoDecoder.cpp @@ -0,0 +1,170 @@ +#include "AVVideoDecoder.hpp" + +#include + +extern "C" +{ + #include + #include +} + +AVVideoDecoder::AVVideoDecoder() +{ + codec_ctx_ = avcodec_alloc_context3(nullptr); +} + +AVVideoDecoder::~AVVideoDecoder() +{ + if (sws_ctx_) + sws_freeContext(sws_ctx_); + if (frame_) + av_frame_free(&frame_); + if (codec_ctx_) + avcodec_free_context(&codec_ctx_); +} + +int AVVideoDecoder::open(Bambu_StreamInfo const &info) +{ + auto codec_id = info.sub_type == AVC1 ? AV_CODEC_ID_H264 : AV_CODEC_ID_MJPEG; + auto codec = avcodec_find_decoder(codec_id); + if (codec == nullptr) { + fprintf(stderr, "AVVideoDecoder: unsupported codec!\n"); + return -1; // Codec not found + } + /* open the coderc */ + if (avcodec_open2(codec_ctx_, codec, nullptr) < 0) { + fprintf(stderr, "AVVideoDecoder: could not open codec\n"); + return -1; + } + + // Allocate an AVFrame structure + frame_ = av_frame_alloc(); + if (frame_ == nullptr) + return -1; + + return 0; +} + +int AVVideoDecoder::decode(const Bambu_Sample &sample) +{ + int ret = -1; + AVPacket *pkt = av_packet_alloc(); + if (!pkt) { + return ret; + } + + ret = av_new_packet(pkt, sample.size); + if (ret != 0) { + av_packet_free(&pkt); + return ret; + } + + memcpy(pkt->data, sample.buffer, size_t(sample.size)); + + ret = avcodec_send_packet(codec_ctx_, pkt); + if (ret == 0) { + got_frame_ = avcodec_receive_frame(codec_ctx_, frame_) == 0; + } + + av_packet_unref(pkt); + av_packet_free(&pkt); + return ret; +} + +int AVVideoDecoder::flush() +{ + int ret = avcodec_send_packet(codec_ctx_, nullptr); + got_frame_ = avcodec_receive_frame(codec_ctx_, frame_) == 0; + return ret; +} + +void AVVideoDecoder::close() +{ +} + +bool AVVideoDecoder::toWxImage(wxImage &image, wxSize const &size2) +{ + if (!got_frame_) + return false; + + auto size1 = size2; + if (!size1.IsFullySpecified()) + size1 = {frame_->width, frame_->height }; + auto size = size1; + if (size.GetWidth() & 0x0f) { + size.SetWidth((size.GetWidth() & ~0x0f) + 0x10); + if (size.GetWidth() != width_) { + std::fill(bits_.begin(), bits_.end(), 0); + width_ = size.GetWidth(); + } + } + AVPixelFormat wxFmt = AV_PIX_FMT_RGB24; + sws_ctx_ = sws_getCachedContext(sws_ctx_, + frame_->width, frame_->height, AVPixelFormat(frame_->format), + size1.GetWidth(), size1.GetHeight(), wxFmt, + SWS_GAUSS, + nullptr, nullptr, nullptr); + if (sws_ctx_ == nullptr) + return false; + int length = size.GetWidth() * size.GetHeight() * 3; + if (bits_.size() < length) + bits_.resize(length); + uint8_t * datas[] = { bits_.data() }; + int strides[] = { size.GetWidth() * 3 }; + int result_h = sws_scale(sws_ctx_, frame_->data, frame_->linesize, 0, frame_->height, datas, strides); + if (result_h != size.GetHeight()) { + return false; + } + // Copy: the frame outlives this decoder and is painted by the GUI thread while the + // next sws_scale is already overwriting bits_, so it must own its pixels. The Windows + // path below needs no equivalent, wxBitmap copies the bits into GDI. + image = wxImage(size.GetWidth(), size.GetHeight(), bits_.data(), true).Copy(); + if (!image.IsOk()) { + fprintf(stderr, "AVVideoDecoder: image not ok %dx%d\n", size.GetWidth(), size.GetHeight()); + return false; + } + return true; +} + +bool AVVideoDecoder::toWxBitmap(wxBitmap &bitmap, wxSize const &size2) +{ + if (!got_frame_) + return false; + + auto size1 = size2; + if (!size1.IsFullySpecified()) + size1 = {frame_->width, frame_->height }; + auto size = size1; + if (size.GetWidth() & 0x0f) { + size.SetWidth((size.GetWidth() & ~0x0f) + 0x10); + if (size.GetWidth() != width_) { + std::fill(bits_.begin(), bits_.end(), 0); + width_ = size.GetWidth(); + } + } + AVPixelFormat wxFmt = AV_PIX_FMT_RGB32; + sws_ctx_ = sws_getCachedContext(sws_ctx_, + frame_->width, frame_->height, AVPixelFormat(frame_->format), + size1.GetWidth(), size1.GetHeight(), wxFmt, + SWS_GAUSS, + nullptr, nullptr, nullptr); + if (sws_ctx_ == nullptr) + return false; + int length = size.GetWidth() * size.GetHeight() * 4; + if (bits_.size() < length) + bits_.resize(length); + uint8_t *datas[] = { bits_.data() }; + int strides[] = { size.GetWidth() * 4 }; + int result_h = sws_scale(sws_ctx_, frame_->data, frame_->linesize, 0, frame_->height, datas, strides); + if (result_h != size.GetHeight()) { + fprintf(stderr, "AVVideoDecoder: result_h %d %d\n", result_h, size.GetHeight()); + return false; + } + bitmap = wxBitmap((char const *) bits_.data(), size.GetWidth(), size.GetHeight(), 32); + assert(bitmap.IsOk()); + if (!bitmap.IsOk()) { + fprintf(stderr, "AVVideoDecoder: bitmap not ok %dx%d\n", size.GetWidth(), size.GetHeight()); + return false; + } + return true; +} diff --git a/src/slic3r/GUI/AVVideoDecoder.hpp b/src/slic3r/GUI/AVVideoDecoder.hpp new file mode 100644 index 0000000000..4111e860a2 --- /dev/null +++ b/src/slic3r/GUI/AVVideoDecoder.hpp @@ -0,0 +1,46 @@ +#ifndef AVVIDEODECODER_HPP +#define AVVIDEODECODER_HPP + +#include "Printer/BambuTunnel.h" + +extern "C" { + #include + #include +} +#include +#include +#include +#include + +class wxBitmap; + +class AVVideoDecoder +{ +public: + AVVideoDecoder(); + + ~AVVideoDecoder(); + +public: + int open(Bambu_StreamInfo const &info); + + int decode(Bambu_Sample const &sample); + + int flush(); + + void close(); + + bool toWxImage(wxImage &image, wxSize const &size); + + bool toWxBitmap(wxBitmap &bitmap, wxSize const & size); + +private: + AVCodecContext *codec_ctx_ = nullptr; + AVFrame * frame_ = nullptr; + SwsContext * sws_ctx_ = nullptr; + bool got_frame_ = false; + int width_ { 0 }; // scale result width + std::vector bits_; +}; + +#endif // AVVIDEODECODER_HPP diff --git a/src/slic3r/GUI/BambuPlayer/BambuPlayer.h b/src/slic3r/GUI/BambuPlayer/BambuPlayer.h deleted file mode 100644 index fe5f0d049a..0000000000 --- a/src/slic3r/GUI/BambuPlayer/BambuPlayer.h +++ /dev/null @@ -1,30 +0,0 @@ -// -// BambuPlayer.h -// BambuPlayer -// -// Created by cmguo on 2021/12/6. -// - -#import -#import -#import - -NS_ASSUME_NONNULL_BEGIN - -@interface BambuPlayer : NSObject - -+ (void) initialize; - -- (instancetype) initWithDisplayLayer: (AVSampleBufferDisplayLayer*) layer; -- (instancetype) initWithImageView: (NSView*) view; -- (int) open: (char const *) url; -- (NSSize) videoSize; -- (int) play; -- (void) stop; -- (void) close; - -- (void) setLogger: (void (*)(void const * context, int level, char const * msg)) logger withContext: (void const *) context; - -@end - -NS_ASSUME_NONNULL_END diff --git a/src/slic3r/GUI/CalibrationWizardPresetPage.cpp b/src/slic3r/GUI/CalibrationWizardPresetPage.cpp index db97354ad1..5267715439 100644 --- a/src/slic3r/GUI/CalibrationWizardPresetPage.cpp +++ b/src/slic3r/GUI/CalibrationWizardPresetPage.cpp @@ -1015,7 +1015,7 @@ wxBoxSizer* CalibrationPresetPage::create_ams_items_sizer(MachineObject* obj, wx auto ams_items_sizer = new wxBoxSizer(wxHORIZONTAL); for (auto &info : ams_info) { auto preview_ams_item = new AMSPreview(ams_preview_panel, wxID_ANY, info, info.ams_type); - preview_ams_item->Update(info); + preview_ams_item->UpdateInfo(info); preview_ams_item->Open(); ams_preview_list.push_back(preview_ams_item); std::string ams_id = preview_ams_item->get_ams_id(); diff --git a/src/slic3r/GUI/CalibrationWizardSavePage.hpp b/src/slic3r/GUI/CalibrationWizardSavePage.hpp index 4726cb1230..eb15720e96 100644 --- a/src/slic3r/GUI/CalibrationWizardSavePage.hpp +++ b/src/slic3r/GUI/CalibrationWizardSavePage.hpp @@ -193,7 +193,7 @@ public: void show_panels(CalibrationMethod method, const PrinterSeries printer_ser); - void on_device_connected(MachineObject* obj); + void on_device_connected(MachineObject* obj) override; void update(MachineObject* obj) override; diff --git a/src/slic3r/GUI/CalibrationWizardStartPage.hpp b/src/slic3r/GUI/CalibrationWizardStartPage.hpp index 0e893bce10..026ce187ac 100644 --- a/src/slic3r/GUI/CalibrationWizardStartPage.hpp +++ b/src/slic3r/GUI/CalibrationWizardStartPage.hpp @@ -48,8 +48,8 @@ public: void create_page(wxWindow* parent); - void on_reset_page(); - void on_device_connected(MachineObject* obj); + void on_reset_page() override; + void on_device_connected(MachineObject* obj) override; void msw_rescale() override; }; @@ -63,8 +63,8 @@ public: long style = wxTAB_TRAVERSAL); void create_page(wxWindow* parent); - void on_reset_page(); - void on_device_connected(MachineObject* obj); + void on_reset_page() override; + void on_device_connected(MachineObject* obj) override; void msw_rescale() override; }; diff --git a/src/slic3r/GUI/ColorDecomposeDialog.cpp b/src/slic3r/GUI/ColorDecomposeDialog.cpp new file mode 100644 index 0000000000..2176de110e --- /dev/null +++ b/src/slic3r/GUI/ColorDecomposeDialog.cpp @@ -0,0 +1,951 @@ +#include "ColorDecomposeDialog.hpp" + +#include +#include +#include +#include +#include +#include +#include +#include +#include "wx/graphics.h" + +#include "I18N.hpp" +#include "GUI.hpp" +#include "GUI_App.hpp" +#include "format.hpp" +#include "Widgets/ComboBox.hpp" +#include "Widgets/DropDown.hpp" +#include "Widgets/Button.hpp" +#include "Widgets/CheckBox.hpp" +#include "Widgets/Label.hpp" +#include "wxExtensions.hpp" +#include "ColorDecomposeSupport.hpp" +#include "libslic3r/ColorDecomposeRecipe.hpp" + +namespace Slic3r { +namespace GUI { + +static const wxColour COLOR_BRAND("#009688"); +static const wxColour COLOR_BORDER_NORMAL("#EEEEEE"); +static const wxColour COLOR_BG_CARD("#F8F8F8"); +static const wxColour COLOR_LABEL_GREY("#ACACAC"); +static const wxColour COLOR_TEXT_DARK("#262E30"); +static const wxColour COLOR_DIVIDER("#EEEEEE"); + +// Standard CMYW base colors +static const wxColour CMYW_CYAN(0, 255, 255); +static const wxColour CMYW_MAGENTA(255, 0, 255); +static const wxColour CMYW_YELLOW(255, 255, 0); +static const wxColour CMYW_WHITE(255, 255, 255); + +// Standard RYBW base colors +static const wxColour RYBW_RED(255, 0, 0); +static const wxColour RYBW_YELLOW(255, 255, 0); +static const wxColour RYBW_BLUE(0, 0, 255); +static const wxColour RYBW_WHITE(255, 255, 255); + +static size_t mode_index(DecomposeMode mode) +{ + return static_cast(mode); +} + +static ColorDecomposeRgb wx_colour_to_recipe_rgb(const wxColour& color) +{ + return { + static_cast(color.Red()), + static_cast(color.Green()), + static_cast(color.Blue()) + }; +} + +static wxColour hex_to_wx_colour(const std::string& hex, const wxColour& fallback) +{ + wxColour color(hex); + return color.IsOk() ? color : fallback; +} + +static bool same_rgb(const wxColour& lhs, const wxColour& rhs) +{ + return lhs.Red() == rhs.Red() && lhs.Green() == rhs.Green() && lhs.Blue() == rhs.Blue(); +} + +static DecomposeBaseColor standard_base_color_from_key(const std::string& key) +{ + if (key == "Cyan") return DecomposeBaseColor::Cyan; + if (key == "Magenta") return DecomposeBaseColor::Magenta; + if (key == "Yellow") return DecomposeBaseColor::Yellow; + if (key == "White") return DecomposeBaseColor::White; + if (key == "Red") return DecomposeBaseColor::Red; + if (key == "Green") return DecomposeBaseColor::Green; + if (key == "Blue") return DecomposeBaseColor::Blue; + return DecomposeBaseColor::None; +} + +static wxColour pure_color_for_base(DecomposeBaseColor base) +{ + switch (base) { + case DecomposeBaseColor::Cyan: return CMYW_CYAN; + case DecomposeBaseColor::Magenta: return CMYW_MAGENTA; + case DecomposeBaseColor::Yellow: return CMYW_YELLOW; + case DecomposeBaseColor::White: return CMYW_WHITE; + case DecomposeBaseColor::Red: return RYBW_RED; + case DecomposeBaseColor::Blue: return RYBW_BLUE; + default: return *wxBLACK; + } +} + +static DecomposeBaseColor standard_base_color_for(DecomposeMode mode, const wxColour& color) +{ + if (mode == DecomposeMode::CMYW) { + if (same_rgb(color, CMYW_CYAN)) return DecomposeBaseColor::Cyan; + if (same_rgb(color, CMYW_MAGENTA)) return DecomposeBaseColor::Magenta; + if (same_rgb(color, CMYW_YELLOW)) return DecomposeBaseColor::Yellow; + if (same_rgb(color, CMYW_WHITE)) return DecomposeBaseColor::White; + } else if (mode == DecomposeMode::RYBW) { + if (same_rgb(color, RYBW_RED)) return DecomposeBaseColor::Red; + if (same_rgb(color, RYBW_YELLOW)) return DecomposeBaseColor::Yellow; + if (same_rgb(color, RYBW_BLUE)) return DecomposeBaseColor::Blue; + if (same_rgb(color, RYBW_WHITE)) return DecomposeBaseColor::White; + } + return DecomposeBaseColor::None; +} + +static ColorDecomposeResult to_dialog_result(const ColorDecomposeRecipeResult& recipe, + const wxColour& fallback) +{ + ColorDecomposeResult result; + result.mode = recipe.mode; + result.matched_color = hex_to_wx_colour(recipe.matched_color_hex, fallback); + for (const auto& comp_recipe : recipe.components) { + DecomposeComponent comp; + comp.colour = hex_to_wx_colour(comp_recipe.color_hex, fallback); + comp.ratio = comp_recipe.ratio; + comp.filament_index = static_cast(comp_recipe.filament_index); + comp.base_color = standard_base_color_from_key(comp_recipe.base_color); + if (comp.base_color == DecomposeBaseColor::None) + comp.base_color = standard_base_color_for(recipe.mode, comp.colour); + result.components.push_back(comp); + } + return result; +} + +static wxPanel* create_h_divider(wxWindow* parent, int fixed_width = -1) +{ + const int h = parent->FromDIP(1); + int w = fixed_width > 0 ? fixed_width : -1; + auto* panel = new wxPanel(parent, wxID_ANY, wxDefaultPosition, wxSize(w, h)); + panel->SetMinSize(wxSize(w, h)); + if (fixed_width > 0) + panel->SetMaxSize(wxSize(fixed_width, h)); + panel->SetBackgroundColour(StateColor::darkModeColorFor(COLOR_DIVIDER)); + return panel; +} + +static wxStaticText* create_mode_group_label(wxWindow* parent, const wxString& text) +{ + auto* label = new wxStaticText(parent, wxID_ANY, text); + label->SetFont(Label::Body_11); + label->SetForegroundColour(StateColor::darkModeColorFor(COLOR_LABEL_GREY)); + return label; +} + +static void match_parent_bg(wxWindow* w, const wxColour& bg) +{ + w->SetBackgroundColour(bg); +} + +static bool material_type_matches(const std::string& a, const std::string& b) +{ + if (a.empty() || b.empty()) + return false; + return a == b || a == b + " Basic" || b == a + " Basic"; +} + + +ColorDecomposeDialog::ColorDecomposeDialog(wxWindow* parent, + int filament_idx, + const wxColour& target_color, + const std::vector& physical_colors, + const std::vector& filament_names, + const std::vector& filament_types, + size_t current_filament_count, + size_t max_filament_count, + std::vector physical_config_indices) + : DPIDialog(parent, wxID_ANY, _L("Decompose Color"), wxDefaultPosition, + wxDefaultSize, wxCAPTION | wxCLOSE_BOX) + , m_filament_idx(filament_idx) + , m_target_color(target_color) + , m_physical_colors(physical_colors) + , m_filament_names(filament_names) + , m_filament_types(filament_types) + , m_current_filament_count(current_filament_count) + , m_max_filament_count(max_filament_count) + , m_physical_config_indices(std::move(physical_config_indices)) +{ + for (const auto& t : m_filament_types) { + if (std::find(m_project_types.begin(), m_project_types.end(), t) == m_project_types.end()) + m_project_types.push_back(t); + } + + if (m_filament_idx >= 0 && static_cast(m_filament_idx) < m_filament_types.size()) + m_preferred_type = m_filament_types[m_filament_idx]; + else if (!m_project_types.empty()) + m_preferred_type = m_project_types.front(); + + build_ui(); + wxGetApp().UpdateDlgDarkUI(this); + // Restore target swatch after dark mode color remapping + if (m_target_swatch) { + m_target_swatch->SetBackgroundColour(m_target_color); + m_target_swatch->Refresh(); + } + + update_card_visibility(); + Fit(); + compute_decomposition(); + update_matched_color_display(); + update_ok_button_state(); +} + +void ColorDecomposeDialog::on_dpi_changed(const wxRect& suggested_rect) +{ + (void)suggested_rect; + Fit(); + Refresh(); +} + +void ColorDecomposeDialog::build_ui() +{ + SetBackgroundColour(StateColor::darkModeColorFor(*wxWHITE)); + + auto* main_sizer = new wxBoxSizer(wxVERTICAL); + + const int selector_side_margin = FromDIP(26); + const int selector_top_gap = FromDIP(22); + const int content_side_margin = FromDIP(30); + const int target_section_top_gap = FromDIP(18); + + main_sizer->AddSpacer(selector_top_gap); + main_sizer->Add(create_filament_selector(), 0, wxEXPAND | wxLEFT | wxRIGHT, selector_side_margin); + main_sizer->AddSpacer(target_section_top_gap); + main_sizer->Add(create_target_color_section(), 0, wxEXPAND | wxLEFT | wxRIGHT, content_side_margin); + main_sizer->AddSpacer(FromDIP(16)); + main_sizer->Add(create_h_divider(this), 0, wxEXPAND | wxLEFT | wxRIGHT, content_side_margin); + main_sizer->AddSpacer(FromDIP(16)); + main_sizer->Add(create_mode_selection_section(), 0, wxEXPAND | wxLEFT | wxRIGHT, content_side_margin); + main_sizer->AddSpacer(FromDIP(16)); + main_sizer->Add(create_button_panel(), 0, wxEXPAND | wxLEFT | wxRIGHT | wxBOTTOM, content_side_margin); + + SetSizer(main_sizer); + SetMinSize(wxSize(FromDIP(477), FromDIP(380))); + Fit(); + CenterOnParent(); +} + +wxBoxSizer* ColorDecomposeDialog::create_filament_selector() +{ + auto* sizer = new wxBoxSizer(wxHORIZONTAL); + + m_type_combo = new ComboBox(this, wxID_ANY, wxEmptyString, wxDefaultPosition, + wxSize(-1, FromDIP(36)), 0, nullptr, wxCB_READONLY); + m_type_combo->SetFont(Label::Body_13); + + m_combo_item_types.clear(); + int default_sel = -1; + + // --- Group 1: Project filament list (deduplicated by type) --- + m_type_combo->Append(_L("Project Filament List"), wxNullBitmap, DD_ITEM_STYLE_SPLIT_ITEM | DD_ITEM_STYLE_DISABLED); + m_combo_item_types.push_back(std::string()); + + std::set seen_types; + for (size_t i = 0; i < m_filament_names.size(); ++i) { + const std::string& type = (i < m_filament_types.size()) ? m_filament_types[i] : "PLA"; + if (!seen_types.insert(type).second) + continue; + int idx = m_type_combo->Append(wxString::FromUTF8(m_filament_names[i])); + m_combo_item_types.push_back(type); + if (type == m_preferred_type && default_sel < 0) + default_sel = idx; + } + + // --- Group 2: Standard mode material recommendations --- + static const char* kStandardTypes[] = { + kDecomposePlaBasicType + }; + + m_type_combo->Append(_L("Standard Mode Recommendations"), wxNullBitmap, DD_ITEM_STYLE_SPLIT_ITEM | DD_ITEM_STYLE_DISABLED); + m_combo_item_types.push_back(std::string()); + + for (size_t s = 0; s < sizeof(kStandardTypes) / sizeof(kStandardTypes[0]); ++s) { + // Always show standard recommendations, even if the same type already + // appears in the project filament list above. + const std::string label = std::string(kDecomposeBambuPresetPrefix) + kStandardTypes[s]; + int idx = m_type_combo->Append(wxString::FromUTF8(label)); + m_combo_item_types.push_back(kStandardTypes[s]); + if (kStandardTypes[s] == m_preferred_type && default_sel < 0) + default_sel = idx; + } + + if (default_sel < 0) { + for (int i = 0; i < static_cast(m_combo_item_types.size()); ++i) { + if (!m_combo_item_types[i].empty()) { + default_sel = i; + break; + } + } + } + + if (default_sel >= 0) { + m_type_combo->SetSelection(default_sel); + if (!m_combo_item_types[default_sel].empty()) + m_preferred_type = m_combo_item_types[default_sel]; + } + + m_type_combo->Bind(wxEVT_COMBOBOX, [this](wxCommandEvent& evt) { + evt.StopPropagation(); + int sel = m_type_combo->GetSelection(); + if (sel >= 0 && static_cast(sel) < m_combo_item_types.size() + && !m_combo_item_types[sel].empty()) { + m_preferred_type = m_combo_item_types[sel]; + } + update_card_visibility(); + compute_decomposition(); + update_matched_color_display(); + update_ok_button_state(); + }); + + sizer->Add(m_type_combo, 1, wxEXPAND); + return sizer; +} + +static wxPanel* create_color_swatch(wxWindow* parent, const wxColour& color, int size) +{ + auto* panel = new wxPanel(parent, wxID_ANY, wxDefaultPosition, wxSize(size, size)); + panel->SetBackgroundColour(color); + panel->SetMinSize(wxSize(size, size)); + panel->SetBackgroundStyle(wxBG_STYLE_PAINT); + panel->Bind(wxEVT_PAINT, [panel](wxPaintEvent&) { + wxAutoBufferedPaintDC dc(panel); + wxSize sz = panel->GetClientSize(); + wxColour c = panel->GetBackgroundColour(); + dc.SetPen(*wxTRANSPARENT_PEN); + dc.SetBrush(wxBrush(c)); + dc.DrawRectangle(0, 0, sz.GetWidth(), sz.GetHeight()); + // Mirror sidebar (FilamentBitmapUtils::create_single_filament_bitmap): + // gray border for near-white in light mode so white swatches stay + // visible on a white background; light border for near-black in dark mode. + const bool light_mode = !wxGetApp().dark_mode(); + if ((light_mode && c.Red() > 224 && c.Green() > 224 && c.Blue() > 224) || + (!light_mode && c.Red() < 45 && c.Green() < 45 && c.Blue() < 45)) { + dc.SetBrush(*wxTRANSPARENT_BRUSH); + dc.SetPen(wxPen(light_mode ? wxColour(130, 130, 128) : wxColour(207, 207, 207), + 1, wxPENSTYLE_SOLID)); + dc.DrawRectangle(0, 0, sz.GetWidth(), sz.GetHeight()); + } + }); + return panel; +} + +wxBoxSizer* ColorDecomposeDialog::create_target_color_section() +{ + auto* sizer = new wxBoxSizer(wxHORIZONTAL); + + auto* label = new wxStaticText(this, wxID_ANY, _L("Target Color")); + label->SetFont(Label::Head_14); + label->SetForegroundColour(StateColor::darkModeColorFor(COLOR_TEXT_DARK)); + sizer->Add(label, 0, wxALIGN_CENTER_VERTICAL | wxRIGHT, FromDIP(19)); + + m_target_swatch = create_color_swatch(this, m_target_color, FromDIP(28)); + sizer->Add(m_target_swatch, 0, wxALIGN_CENTER_VERTICAL | wxRIGHT, FromDIP(12)); + + m_target_rgb_text = new wxStaticText(this, wxID_ANY, + wxString::Format("RGB: %d, %d, %d", m_target_color.Red(), m_target_color.Green(), m_target_color.Blue())); + m_target_rgb_text->SetFont(Label::Body_13); + m_target_rgb_text->SetForegroundColour(StateColor::darkModeColorFor(COLOR_TEXT_DARK)); + sizer->Add(m_target_rgb_text, 0, wxALIGN_CENTER_VERTICAL | wxRIGHT, FromDIP(12)); + + auto* arrow_text = new wxStaticText(this, wxID_ANY, wxString::FromUTF8("\xe2\x86\x92")); + arrow_text->SetForegroundColour(StateColor::darkModeColorFor(COLOR_TEXT_DARK)); + sizer->Add(arrow_text, 0, wxALIGN_CENTER_VERTICAL | wxRIGHT, FromDIP(12)); + + m_matched_swatch = create_color_swatch(this, m_target_color, FromDIP(28)); + sizer->Add(m_matched_swatch, 0, wxALIGN_CENTER_VERTICAL | wxRIGHT, FromDIP(12)); + + m_matched_rgb_text = new wxStaticText(this, wxID_ANY, + wxString::Format("RGB: %d, %d, %d", m_target_color.Red(), m_target_color.Green(), m_target_color.Blue())); + m_matched_rgb_text->SetFont(Label::Head_13); + m_matched_rgb_text->SetForegroundColour(StateColor::darkModeColorFor(COLOR_TEXT_DARK)); + sizer->Add(m_matched_rgb_text, 0, wxALIGN_CENTER_VERTICAL); + + return sizer; +} + +wxPanel* ColorDecomposeDialog::create_mode_card(wxWindow* parent, DecomposeMode mode, + const wxString& title) +{ + const int pad = FromDIP(12); + + auto* card = new wxPanel(parent, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxBORDER_NONE); + card->SetBackgroundStyle(wxBG_STYLE_PAINT); + + auto* card_sizer = new wxBoxSizer(wxVERTICAL); + + auto* title_sizer = new wxBoxSizer(wxHORIZONTAL); + auto* title_label = new wxStaticText(card, wxID_ANY, title); + title_label->SetFont(Label::Body_14); + title_label->SetForegroundColour(StateColor::darkModeColorFor(wxColour("#6B6A6A"))); + match_parent_bg(title_label, StateColor::darkModeColorFor(COLOR_BG_CARD)); + title_sizer->Add(title_label, 1, wxALIGN_CENTER_VERTICAL); + + auto* chk = new ::CheckBox(card); + chk->SetValue(mode == m_selected_mode); + match_parent_bg(chk, StateColor::darkModeColorFor(COLOR_BG_CARD)); + switch (mode) { + case DecomposeMode::MaterialList: m_chk_material_list = chk; break; + case DecomposeMode::CMYW: m_chk_cmyw = chk; break; + case DecomposeMode::RYBW: m_chk_rybw = chk; break; + } + chk->Bind(wxEVT_TOGGLEBUTTON, [this, mode](wxCommandEvent& e) { + select_mode(mode); + e.Skip(); // let CheckBox::update() re-sync its bitmap to GetValue() + }); + title_sizer->Add(chk, 0, wxALIGN_CENTER_VERTICAL); + + card_sizer->Add(title_sizer, 0, wxEXPAND | wxLEFT | wxRIGHT | wxTOP, pad); + + card_sizer->Add(create_h_divider(card), 0, wxEXPAND | wxLEFT | wxRIGHT | wxTOP, FromDIP(8)); + + auto* colors_sizer = new wxBoxSizer(wxHORIZONTAL); + card_sizer->Add(colors_sizer, 0, wxEXPAND | wxLEFT | wxRIGHT | wxTOP | wxBOTTOM, pad); + + auto& controls = m_mode_cards[mode_index(mode)]; + controls.card = card; + controls.components_sizer = colors_sizer; + + card->SetSizer(card_sizer); + card->SetMinSize(wxSize(FromDIP(128), FromDIP(111))); + card->SetMaxSize(wxSize(FromDIP(128), FromDIP(111))); + + card->Bind(wxEVT_PAINT, [this, card, mode](wxPaintEvent&) { + wxBufferedPaintDC dc(card); + wxSize sz = card->GetClientSize(); + dc.SetBackground(wxBrush(StateColor::darkModeColorFor(*wxWHITE))); + dc.Clear(); + + bool selected = (m_selected_mode == mode); + wxColour border_col = selected + ? StateColor::darkModeColorFor(COLOR_BRAND) + : StateColor::darkModeColorFor(COLOR_BORDER_NORMAL); + const int border_width = FromDIP(selected ? 2 : 1); + const double inset = border_width / 2.0; + std::unique_ptr gc(wxGraphicsContext::Create(dc)); + if (gc) { + gc->SetPen(wxPen(border_col, border_width)); + gc->SetBrush(wxBrush(StateColor::darkModeColorFor(COLOR_BG_CARD))); + gc->DrawRoundedRectangle(inset, inset, sz.x - 2 * inset, sz.y - 2 * inset, FromDIP(8)); + } else { + const int fallback_inset = (border_width + 1) / 2; + dc.SetPen(wxPen(border_col, border_width)); + dc.SetBrush(wxBrush(StateColor::darkModeColorFor(COLOR_BG_CARD))); + dc.DrawRoundedRectangle(fallback_inset, fallback_inset, sz.x - 2 * fallback_inset, sz.y - 2 * fallback_inset, FromDIP(8)); + } + }); + + std::function bind_click; + bind_click = [this, mode, chk, &bind_click](wxWindow* w) { + if (w == chk || dynamic_cast<::CheckBox*>(w)) + return; + w->Bind(wxEVT_LEFT_UP, [this, mode](wxMouseEvent&) { + select_mode(mode); + }); + w->SetCursor(wxCursor(wxCURSOR_HAND)); + for (auto* child : w->GetChildren()) + bind_click(child); + }; + bind_click(card); + + return card; +} + +wxBoxSizer* ColorDecomposeDialog::create_mode_selection_section() +{ + auto* sizer = new wxBoxSizer(wxVERTICAL); + + auto* section_label = new wxStaticText(this, wxID_ANY, _L("Select Color Decomposition")); + section_label->SetFont(Label::Head_14); + section_label->SetForegroundColour(StateColor::darkModeColorFor(COLOR_TEXT_DARK)); + sizer->Add(section_label, 0, wxBOTTOM, FromDIP(4)); + + auto* modes_sizer = new wxBoxSizer(wxHORIZONTAL); + + // --- Arbitrary mode column (wrapped in a panel so the whole column hides together) --- + m_arb_column_panel = new wxPanel(this, wxID_ANY); + m_arb_column_panel->SetBackgroundColour(StateColor::darkModeColorFor(*wxWHITE)); + auto* arb_col = new wxBoxSizer(wxVERTICAL); + { + auto* arb_header_sizer = new wxBoxSizer(wxHORIZONTAL); + arb_header_sizer->Add(create_mode_group_label(m_arb_column_panel, _L("Arbitrary Mode")), + 0, wxALIGN_CENTER_VERTICAL | wxRIGHT, FromDIP(5)); + arb_header_sizer->Add(create_h_divider(m_arb_column_panel, FromDIP(88)), 0, wxALIGN_CENTER_VERTICAL); + arb_col->Add(arb_header_sizer, 0, wxEXPAND | wxBOTTOM, FromDIP(8)); + + m_card_material_list = create_mode_card(m_arb_column_panel, DecomposeMode::MaterialList, + _L("Material List")); + arb_col->Add(m_card_material_list, 0, wxEXPAND); + } + m_arb_column_panel->SetSizer(arb_col); + modes_sizer->Add(m_arb_column_panel, 0, wxEXPAND | wxRIGHT, FromDIP(16)); + + // --- Standard mode column --- + auto* std_col = new wxBoxSizer(wxVERTICAL); + { + auto* std_header_sizer = new wxBoxSizer(wxHORIZONTAL); + std_header_sizer->Add(create_mode_group_label(this, _L("Standard Mode")), + 0, wxALIGN_CENTER_VERTICAL | wxRIGHT, FromDIP(5)); + std_header_sizer->Add(create_h_divider(this), 1, wxALIGN_CENTER_VERTICAL); + std_col->Add(std_header_sizer, 0, wxEXPAND | wxBOTTOM, FromDIP(8)); + + auto* cards_sizer = new wxBoxSizer(wxHORIZONTAL); + + m_card_cmyw = create_mode_card(this, DecomposeMode::CMYW, "CMYW"); + cards_sizer->Add(m_card_cmyw, 0, wxRIGHT, FromDIP(12)); + + m_card_rybw = create_mode_card(this, DecomposeMode::RYBW, "RYBW"); + cards_sizer->Add(m_card_rybw, 0); + + std_col->Add(cards_sizer, 0, wxEXPAND); + } + modes_sizer->Add(std_col, 0, wxEXPAND); + + sizer->Add(modes_sizer, 0, wxEXPAND); + + m_no_card_hint = new wxStaticText(this, wxID_ANY, + _L("At least two filaments of the same material type are required for decomposition")); + m_no_card_hint->SetFont(Label::Body_13); + m_no_card_hint->SetForegroundColour(StateColor::darkModeColorFor(wxColour("#6B6A6A"))); + m_no_card_hint->Wrap(FromDIP(400)); + m_no_card_hint->Hide(); + sizer->Add(m_no_card_hint, 0, wxTOP, FromDIP(8)); + + m_limit_warning_panel = new wxPanel(this, wxID_ANY); + m_limit_warning_panel->SetBackgroundColour(StateColor::darkModeColorFor(*wxWHITE)); + auto* warning_sizer = new wxBoxSizer(wxHORIZONTAL); + auto* warn_bmp = new wxStaticBitmap(m_limit_warning_panel, wxID_ANY, + create_scaled_bitmap("obj_warning", m_limit_warning_panel, 16), + wxDefaultPosition, wxSize(FromDIP(16), FromDIP(16))); + m_limit_warning_text = new wxStaticText(m_limit_warning_panel, wxID_ANY, wxEmptyString); + m_limit_warning_text->SetFont(Label::Body_13); + m_limit_warning_text->SetForegroundColour(StateColor::darkModeColorFor(wxColour("#D01B1B"))); + m_limit_warning_text->Wrap(FromDIP(400)); + warning_sizer->Add(warn_bmp, 0, wxALIGN_TOP | wxRIGHT, FromDIP(6)); + warning_sizer->Add(m_limit_warning_text, 1, wxEXPAND); + m_limit_warning_panel->SetSizer(warning_sizer); + m_limit_warning_panel->Hide(); + sizer->Add(m_limit_warning_panel, 0, wxEXPAND | wxTOP, FromDIP(8)); + + return sizer; +} + +wxBoxSizer* ColorDecomposeDialog::create_button_panel() +{ + auto* sizer = new wxBoxSizer(wxHORIZONTAL); + sizer->AddStretchSpacer(); + + m_btn_cancel = new Button(this, _L("Cancel")); + m_btn_cancel->SetStyle(ButtonStyle::Regular, ButtonType::Choice); + m_btn_cancel->Bind(wxEVT_BUTTON, [this](wxCommandEvent&) { EndModal(wxID_CANCEL); }); + + m_btn_ok = new Button(this, _L("OK")); + m_btn_ok->SetStyle(ButtonStyle::Confirm, ButtonType::Choice); + m_btn_ok->Bind(wxEVT_BUTTON, [this](wxCommandEvent&) { + EndModal(wxID_OK); + }); + + sizer->Add(m_btn_cancel, 0, wxRIGHT, FromDIP(12)); + sizer->Add(m_btn_ok, 0); + + return sizer; +} + +void ColorDecomposeDialog::select_mode(DecomposeMode mode) +{ + m_selected_mode = mode; + m_result = m_mode_results[mode_index(mode)]; + update_card_styles(); + update_matched_color_display(); + update_ok_button_state(); +} + +void ColorDecomposeDialog::update_card_styles() +{ + if (m_card_material_list) m_card_material_list->Refresh(); + if (m_card_cmyw) m_card_cmyw->Refresh(); + if (m_card_rybw) m_card_rybw->Refresh(); + + if (m_chk_material_list) + m_chk_material_list->SetValue(m_selected_mode == DecomposeMode::MaterialList); + if (m_chk_cmyw) + m_chk_cmyw->SetValue(m_selected_mode == DecomposeMode::CMYW); + if (m_chk_rybw) + m_chk_rybw->SetValue(m_selected_mode == DecomposeMode::RYBW); +} + +void ColorDecomposeDialog::update_card_visibility() +{ + // Count physical filaments of the same type (excluding the source filament) + int same_type_count = 0; + for (size_t i = 0; i < m_filament_types.size(); ++i) { + if (static_cast(i) == m_filament_idx) + continue; + if (material_type_matches(m_filament_types[i], m_preferred_type)) + ++same_type_count; + } + + bool show_arb = (same_type_count >= 2); + bool show_cmyw = (m_preferred_type == kDecomposePlaBasicType); + bool show_rybw = (m_preferred_type == kDecomposePlaBasicType); + + if (m_arb_column_panel) m_arb_column_panel->Show(show_arb); + if (m_card_material_list) m_card_material_list->Show(show_arb); + if (m_card_cmyw) m_card_cmyw->Show(show_cmyw); + if (m_card_rybw) m_card_rybw->Show(show_rybw); + + bool any_visible = show_arb || show_cmyw || show_rybw; + if (m_no_card_hint) + m_no_card_hint->Show(!any_visible); + + // Auto-select a visible mode when current selection becomes hidden + if (any_visible) { + bool cur_visible = false; + if (m_selected_mode == DecomposeMode::MaterialList && show_arb) cur_visible = true; + if (m_selected_mode == DecomposeMode::CMYW && show_cmyw) cur_visible = true; + if (m_selected_mode == DecomposeMode::RYBW && show_rybw) cur_visible = true; + if (!cur_visible) { + if (show_arb) select_mode(DecomposeMode::MaterialList); + else if (show_cmyw) select_mode(DecomposeMode::CMYW); + else select_mode(DecomposeMode::RYBW); + } + } + + Layout(); + update_ok_button_state(); +} + +void ColorDecomposeDialog::update_filament_limit_warning() +{ + if (!m_limit_warning_panel || !m_limit_warning_text) + return; + + size_t missing_new = 0; + if (m_missing_calculator) { + missing_new = m_missing_calculator(m_result); + } else { + const size_t source_physical_idx = m_filament_idx >= 0 ? static_cast(m_filament_idx) : size_t(-1); + const std::vector* indices = + m_physical_config_indices.empty() ? nullptr : &m_physical_config_indices; + missing_new = count_decompose_new_physical_filaments( + m_result, m_physical_colors, m_filament_types, source_physical_idx, indices); + } + // A result with fewer than 2 components (e.g. target color is already a + // standard base color shown as "100%") creates no mixed filament and no new + // physical filament, so it can never exceed the limit. + const bool creates_mixed = m_result.components.size() >= 2; + // +1 for the mixed filament slot that will be created after decomposition. + const size_t needed = m_current_filament_count + missing_new + 1; + const bool blocked = creates_mixed && needed > m_max_filament_count; + + const bool was_shown = m_limit_warning_panel->IsShown(); + + if (!blocked) { + if (was_shown) { + m_limit_warning_panel->Hide(); + Layout(); + Fit(); + } + return; + } + + wxString mode_name; + switch (m_selected_mode) { + case DecomposeMode::CMYW: mode_name = "CMYW"; break; + case DecomposeMode::RYBW: mode_name = "RYBW"; break; + case DecomposeMode::MaterialList: mode_name = _L("Material List"); break; + } + + const wxString warning_text = format_wxstr( + _L("The material list supports at most %1% colors. After %2% decomposition, the material count would exceed %1%. Please delete unused filaments on the main screen before decomposing."), + m_max_filament_count, mode_name); + + // Show first so the panel is laid out and the text control gets its real + // width, then wrap to that width so the paragraph fills the content area. + m_limit_warning_panel->Show(); + Layout(); + const int avail = m_limit_warning_text->GetClientSize().x; + m_limit_warning_text->SetLabel(warning_text); + if (avail > FromDIP(50)) + m_limit_warning_text->Wrap(avail); + + Layout(); + // Only resize when the warning panel actually toggled from hidden to shown. + // While already visible, switching modes must not re-Fit the dialog, which + // would make it jump on every card switch. Fit keeps the user-moved position. + if (!was_shown) { + Fit(); + } +} + +void ColorDecomposeDialog::set_missing_physical_calculator(std::function fn) +{ + m_missing_calculator = std::move(fn); + update_ok_button_state(); +} + +void ColorDecomposeDialog::update_ok_button_state() +{ + if (!m_btn_ok) return; + update_filament_limit_warning(); + bool any_card_visible = (m_card_material_list && m_card_material_list->IsShown()) + || (m_card_cmyw && m_card_cmyw->IsShown()) + || (m_card_rybw && m_card_rybw->IsShown()); + const bool blocked = m_limit_warning_panel && m_limit_warning_panel->IsShown(); + m_btn_ok->Enable(any_card_visible && !blocked); + Layout(); +} + +void ColorDecomposeDialog::update_mode_card_content(DecomposeMode mode) +{ + auto& controls = m_mode_cards[mode_index(mode)]; + auto* sizer = controls.components_sizer; + auto* card = controls.card; + if (!sizer || !card) + return; + + sizer->Clear(true); + const auto& components = m_mode_results[mode_index(mode)].components; + const size_t count = components.size(); + if (count == 0) { + card->Layout(); + card->Refresh(); + return; + } + + const int swatch_sz = FromDIP(24); + const int plus_gap = FromDIP(24); + const wxFont& ratio_font = Label::Body_13; + auto bind_select = [this, mode](wxWindow* w) { + w->Bind(wxEVT_LEFT_UP, [this, mode](wxMouseEvent&) { + select_mode(mode); + }); + w->SetCursor(wxCursor(wxCURSOR_HAND)); + }; + + for (size_t i = 0; i < count; ++i) { + auto* col = new wxBoxSizer(wxVERTICAL); + auto* swatch = create_color_swatch(card, components[i].colour, swatch_sz); + bind_select(swatch); + col->Add(swatch, 0, wxALIGN_CENTER_HORIZONTAL); + auto* ratio_text = new wxStaticText(card, wxID_ANY, wxString::Format("%d%%", components[i].ratio)); + ratio_text->SetFont(ratio_font); + ratio_text->SetForegroundColour(StateColor::darkModeColorFor(COLOR_TEXT_DARK)); + match_parent_bg(ratio_text, StateColor::darkModeColorFor(COLOR_BG_CARD)); + bind_select(ratio_text); + col->Add(ratio_text, 0, wxALIGN_CENTER_HORIZONTAL | wxTOP, FromDIP(4)); + sizer->Add(col, 0, wxALIGN_TOP); + + if (i + 1 < count) { + sizer->AddStretchSpacer(); + auto* plus_panel = new wxPanel(card, wxID_ANY, wxDefaultPosition, wxSize(plus_gap, swatch_sz)); + plus_panel->SetMinSize(wxSize(plus_gap, swatch_sz)); + plus_panel->SetMaxSize(wxSize(plus_gap, swatch_sz)); + plus_panel->SetBackgroundColour(StateColor::darkModeColorFor(COLOR_BG_CARD)); + auto* plus_sizer = new wxBoxSizer(wxVERTICAL); + auto* plus_label = new wxStaticText(plus_panel, wxID_ANY, "+"); + plus_label->SetFont(Label::Body_13); + plus_label->SetForegroundColour(StateColor::darkModeColorFor(COLOR_TEXT_DARK)); + match_parent_bg(plus_label, StateColor::darkModeColorFor(COLOR_BG_CARD)); + bind_select(plus_panel); + bind_select(plus_label); + plus_sizer->AddStretchSpacer(); + plus_sizer->Add(plus_label, 0, wxALIGN_CENTER_HORIZONTAL); + plus_sizer->AddStretchSpacer(); + plus_panel->SetSizer(plus_sizer); + sizer->Add(plus_panel, 0, wxALIGN_TOP); + sizer->AddStretchSpacer(); + } + } + + const int card_width = FromDIP(128 + (count > 2 ? static_cast(count - 2) * 31 : 0)); + card->SetMinSize(wxSize(card_width, FromDIP(111))); + card->SetMaxSize(wxSize(card_width, FromDIP(111))); + + card->Layout(); + card->Refresh(); +} + +void ColorDecomposeDialog::update_mode_card_contents() +{ + update_mode_card_content(DecomposeMode::MaterialList); + update_mode_card_content(DecomposeMode::CMYW); + update_mode_card_content(DecomposeMode::RYBW); + Layout(); + Fit(); +} + +void ColorDecomposeDialog::update_matched_color_display() +{ + if (!m_result.matched_color.IsOk()) + m_result.matched_color = m_target_color; + + if (m_matched_swatch) { + m_matched_swatch->SetBackgroundColour(m_result.matched_color); + m_matched_swatch->Refresh(); + } + if (m_matched_rgb_text) { + m_matched_rgb_text->SetLabel(wxString::Format("RGB: %d, %d, %d", + m_result.matched_color.Red(), m_result.matched_color.Green(), m_result.matched_color.Blue())); + } +} + +bool ColorDecomposeDialog::try_build_single_base_result(DecomposeMode mode, ColorDecomposeResult& out) const +{ + // Gate by preferred type, matching card visibility: CMYW and RYBW only for PLA Basic. + if (mode == DecomposeMode::CMYW || mode == DecomposeMode::RYBW) { + if (m_preferred_type != kDecomposePlaBasicType) + return false; + } else { + return false; + } + + static const DecomposeBaseColor cmyw_bases[] = { + DecomposeBaseColor::Cyan, DecomposeBaseColor::Magenta, + DecomposeBaseColor::Yellow, DecomposeBaseColor::White + }; + static const DecomposeBaseColor rybw_bases[] = { + DecomposeBaseColor::Red, DecomposeBaseColor::Yellow, + DecomposeBaseColor::Blue, DecomposeBaseColor::White + }; + const DecomposeBaseColor* bases = (mode == DecomposeMode::CMYW) ? cmyw_bases : rybw_bases; + const size_t base_count = (mode == DecomposeMode::CMYW) + ? sizeof(cmyw_bases) / sizeof(cmyw_bases[0]) + : sizeof(rybw_bases) / sizeof(rybw_bases[0]); + + const std::string target_hex = decompose_normalize_color_hex( + m_target_color.GetAsString(wxC2S_HTML_SYNTAX).ToStdString()); + + for (size_t i = 0; i < base_count; ++i) { + const DecomposeBaseColor base = bases[i]; + DecomposeOfficialComponent official = + lookup_decompose_official_component(m_preferred_type, base, pure_color_for_base(base)); + if (decompose_normalize_color_hex(official.color_hex) != target_hex) + continue; + + out = ColorDecomposeResult{}; + out.mode = mode; + out.matched_color = hex_to_wx_colour(official.color_hex, m_target_color); + DecomposeComponent comp; + comp.colour = out.matched_color; + comp.ratio = 100; + comp.filament_index = -1; + comp.base_color = base; + out.components.push_back(comp); + return true; + } + return false; +} + +void ColorDecomposeDialog::compute_decomposition() +{ + auto fallback_result = [this](DecomposeMode mode, const std::vector& components) { + ColorDecomposeResult result; + result.mode = mode; + result.components = components; + int total = 0; + double r = 0.0, g = 0.0, b = 0.0; + for (const auto& comp : result.components) + total += comp.ratio; + if (total <= 0) + total = 100; + for (const auto& comp : result.components) { + const double w = static_cast(comp.ratio) / total; + r += comp.colour.Red() * w; + g += comp.colour.Green() * w; + b += comp.colour.Blue() * w; + } + result.matched_color = result.components.empty() + ? m_target_color + : wxColour(static_cast(std::clamp(r, 0.0, 255.0)), + static_cast(std::clamp(g, 0.0, 255.0)), + static_cast(std::clamp(b, 0.0, 255.0))); + return result; + }; + + std::vector physical_filaments; + physical_filaments.reserve(m_physical_colors.size()); + for (size_t i = 0; i < m_physical_colors.size(); ++i) { + if (m_filament_idx >= 0 && i == static_cast(m_filament_idx)) + continue; + ColorDecomposePhysicalFilament filament; + filament.color_hex = m_physical_colors[i]; + filament.name = i < m_filament_names.size() ? m_filament_names[i] : ""; + filament.type = i < m_filament_types.size() ? m_filament_types[i] : ""; + filament.filament_index = static_cast(i + 1); + physical_filaments.push_back(std::move(filament)); + } + + const ColorDecomposeRgb target_rgb = wx_colour_to_recipe_rgb(m_target_color); + + auto material_recipe = recommend_from_physical_filaments(target_rgb, physical_filaments, m_preferred_type); + if (material_recipe.valid) { + m_mode_results[mode_index(DecomposeMode::MaterialList)] = + to_dialog_result(material_recipe, m_target_color); + } else { + std::vector components; + for (size_t i = 0; i < std::min(2, physical_filaments.size()); ++i) { + DecomposeComponent comp; + comp.colour = wxColour(physical_filaments[i].color_hex); + comp.ratio = 50; + comp.filament_index = static_cast(physical_filaments[i].filament_index); + components.push_back(comp); + } + if (components.empty()) { + components.push_back({m_target_color, 100, -1}); + } else if (components.size() == 1) { + components.front().ratio = 100; + } + m_mode_results[mode_index(DecomposeMode::MaterialList)] = + fallback_result(DecomposeMode::MaterialList, components); + } + + ColorDecomposeResult single_base; + if (try_build_single_base_result(DecomposeMode::CMYW, single_base)) { + m_mode_results[mode_index(DecomposeMode::CMYW)] = single_base; + } else { + auto cmyw_recipe = lookup_standard_recipe(target_rgb, ColorDecomposeRecipeMode::CMYW, m_preferred_type); + m_mode_results[mode_index(DecomposeMode::CMYW)] = cmyw_recipe.valid + ? to_dialog_result(cmyw_recipe, m_target_color) + : fallback_result(DecomposeMode::CMYW, { + {CMYW_YELLOW, 50, -1, DecomposeBaseColor::Yellow}, + {CMYW_CYAN, 50, -1, DecomposeBaseColor::Cyan} + }); + } + + if (try_build_single_base_result(DecomposeMode::RYBW, single_base)) { + m_mode_results[mode_index(DecomposeMode::RYBW)] = single_base; + } else { + auto rybw_recipe = lookup_standard_recipe(target_rgb, ColorDecomposeRecipeMode::RYBW, m_preferred_type); + m_mode_results[mode_index(DecomposeMode::RYBW)] = rybw_recipe.valid + ? to_dialog_result(rybw_recipe, m_target_color) + : fallback_result(DecomposeMode::RYBW, { + {RYBW_YELLOW, 50, -1, DecomposeBaseColor::Yellow}, + {RYBW_BLUE, 50, -1, DecomposeBaseColor::Blue} + }); + } + + m_result = m_mode_results[mode_index(m_selected_mode)]; + update_mode_card_contents(); + update_ok_button_state(); +} + +} // namespace GUI +} // namespace Slic3r diff --git a/src/slic3r/GUI/ColorDecomposeDialog.hpp b/src/slic3r/GUI/ColorDecomposeDialog.hpp new file mode 100644 index 0000000000..419dfe8cea --- /dev/null +++ b/src/slic3r/GUI/ColorDecomposeDialog.hpp @@ -0,0 +1,152 @@ +#ifndef slic3r_ColorDecomposeDialog_hpp_ +#define slic3r_ColorDecomposeDialog_hpp_ + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include "GUI_Utils.hpp" +#include "libslic3r/ColorDecomposeRecipe.hpp" + +class Button; +class CheckBox; +class ComboBox; + +namespace Slic3r { +namespace GUI { + +using DecomposeMode = ColorDecomposeRecipeMode; + +enum class DecomposeBaseColor { + None, + Cyan, + Magenta, + Yellow, + White, + Red, + Green, + Blue +}; + +struct DecomposeComponent { + wxColour colour; + int ratio{50}; // percentage + int filament_index{-1}; // 1-based physical filament index, -1 if standard base color + DecomposeBaseColor base_color{DecomposeBaseColor::None}; +}; + +struct ColorDecomposeResult { + DecomposeMode mode{DecomposeMode::MaterialList}; + wxColour matched_color; + std::vector components; +}; + +class ColorDecomposeDialog : public DPIDialog +{ +public: + ColorDecomposeDialog(wxWindow* parent, + int filament_idx, + const wxColour& target_color, + const std::vector& physical_colors, + const std::vector& filament_names, + const std::vector& filament_types, + size_t current_filament_count = 0, + size_t max_filament_count = 32, + std::vector physical_config_indices = {}); + + ColorDecomposeResult get_result() const { return m_result; } + + // Override the "new physical filaments" count used by the filament-limit + // warning. The Texture import path supplies its own calculator so the + // pre-check shares the exact reuse rule as its write-back (existing + + // virtual physical filaments), instead of the project-config based default + // that cannot see not-yet-committed virtual base colors. + void set_missing_physical_calculator(std::function fn); + +protected: + void on_dpi_changed(const wxRect& suggested_rect) override; + +private: + void build_ui(); + wxBoxSizer* create_filament_selector(); + wxBoxSizer* create_target_color_section(); + wxBoxSizer* create_mode_selection_section(); + wxPanel* create_mode_card(wxWindow* parent, DecomposeMode mode, const wxString& title); + wxBoxSizer* create_button_panel(); + + void select_mode(DecomposeMode mode); + void update_card_styles(); + void update_card_visibility(); + void update_mode_card_content(DecomposeMode mode); + void update_mode_card_contents(); + void update_matched_color_display(); + void update_ok_button_state(); + void update_filament_limit_warning(); + + void compute_decomposition(); + + // When the target color is exactly one of the standard base colors for the + // preferred type, the standard card should show that base at 100% instead of + // a mix. PLA Basic covers CMYW and RYBW. + bool try_build_single_base_result(DecomposeMode mode, ColorDecomposeResult& out) const; + + struct ModeCardControls { + wxPanel* card{nullptr}; + wxBoxSizer* components_sizer{nullptr}; + }; + + ColorDecomposeResult m_result; + std::array m_mode_results; + std::array m_mode_cards; + int m_filament_idx{-1}; + wxColour m_target_color; + std::vector m_physical_colors; + std::vector m_filament_names; + std::vector m_filament_types; + std::vector m_project_types; + std::string m_preferred_type; + // Dropdown selectable item index -> material type string + std::vector m_combo_item_types; + size_t m_current_filament_count{0}; + size_t m_max_filament_count{32}; + std::vector m_physical_config_indices; + std::function m_missing_calculator; + + // UI controls + ComboBox* m_type_combo{nullptr}; + wxPanel* m_target_swatch{nullptr}; + wxStaticText* m_target_rgb_text{nullptr}; + wxPanel* m_matched_swatch{nullptr}; + wxStaticText* m_matched_rgb_text{nullptr}; + + // Mode cards + wxPanel* m_card_material_list{nullptr}; + wxPanel* m_card_cmyw{nullptr}; + wxPanel* m_card_rybw{nullptr}; + wxPanel* m_arb_column_panel{nullptr}; + CheckBox* m_chk_material_list{nullptr}; + CheckBox* m_chk_cmyw{nullptr}; + CheckBox* m_chk_rybw{nullptr}; + DecomposeMode m_selected_mode{DecomposeMode::MaterialList}; + + // Hint shown when no mode card is visible + wxStaticText* m_no_card_hint{nullptr}; + + // Warning shown when decomposition would exceed filament limit + wxPanel* m_limit_warning_panel{nullptr}; + wxStaticText* m_limit_warning_text{nullptr}; + + Button* m_btn_ok{nullptr}; + Button* m_btn_cancel{nullptr}; +}; + +} // namespace GUI +} // namespace Slic3r + +#endif // slic3r_ColorDecomposeDialog_hpp_ diff --git a/src/slic3r/GUI/ColorDecomposeSupport.cpp b/src/slic3r/GUI/ColorDecomposeSupport.cpp new file mode 100644 index 0000000000..e8fb4c9082 --- /dev/null +++ b/src/slic3r/GUI/ColorDecomposeSupport.cpp @@ -0,0 +1,386 @@ +#include "ColorDecomposeSupport.hpp" +#include "MixedFilamentDialog.hpp" +#include "GUI_App.hpp" +#include "MsgDialog.hpp" +#include "I18N.hpp" +#include "libslic3r/Preset.hpp" +#include "libslic3r/PresetBundle.hpp" +#include "libslic3r/Utils.hpp" + +#include "nlohmann/json.hpp" + +#include +#include +#include + +using json = nlohmann::json; + +namespace Slic3r { namespace GUI { + +std::string decompose_normalize_color_hex(std::string color) +{ + if (color.size() >= 7) + color = color.substr(0, 7); + std::transform(color.begin(), color.end(), color.begin(), [](unsigned char c) { + return static_cast(std::toupper(c)); + }); + return color; +} + +const char* decompose_base_color_en(DecomposeBaseColor color) +{ + switch (color) { + case DecomposeBaseColor::Cyan: return "Cyan"; + case DecomposeBaseColor::Magenta: return "Magenta"; + case DecomposeBaseColor::Yellow: return "Yellow"; + case DecomposeBaseColor::White: return "White"; + case DecomposeBaseColor::Red: return "Red"; + case DecomposeBaseColor::Green: return "Green"; + case DecomposeBaseColor::Blue: return "Blue"; + default: return ""; + } +} + +wxString decompose_base_color_display(DecomposeBaseColor color) +{ + switch (color) { + case DecomposeBaseColor::Cyan: return _L("Cyan"); + case DecomposeBaseColor::Magenta: return _L("Magenta"); + case DecomposeBaseColor::Yellow: return _L("Yellow"); + case DecomposeBaseColor::White: return _L("White"); + case DecomposeBaseColor::Red: return _L("Red"); + case DecomposeBaseColor::Green: return _L("Green"); + case DecomposeBaseColor::Blue: return _L("Blue"); + default: return wxString(); + } +} + +std::string decompose_basic_type_from_source(size_t source_config_idx, + size_t source_physical_idx, + const std::vector& physical_types) +{ + auto& project_config = wxGetApp().preset_bundle->project_config; + if (auto* filament_id_opt = project_config.option("filament_id")) { + if (source_config_idx < filament_id_opt->values.size()) { + const std::string& filament_id = filament_id_opt->values[source_config_idx]; + if (filament_id == kDecomposePetgFilamentId) + return kDecomposePetgBasicType; + if (filament_id == kDecomposePlaFilamentId) + return kDecomposePlaBasicType; + } + } + + if (source_physical_idx < physical_types.size()) { + const std::string& type = physical_types[source_physical_idx]; + if (type == kDecomposePetgShortType || type == kDecomposePetgBasicType) + return kDecomposePetgBasicType; + if (type == kDecomposePlaShortType || type == kDecomposePlaBasicType) + return kDecomposePlaBasicType; + } + return kDecomposePlaBasicType; +} + +std::string decompose_basic_filament_id(const std::string& basic_type) +{ + if (basic_type == kDecomposePetgBasicType) + return kDecomposePetgFilamentId; + return kDecomposePlaFilamentId; +} + +void set_created_standard_component_metadata(size_t config_idx, const DecomposeOfficialComponent& component) +{ + auto& project_config = wxGetApp().preset_bundle->project_config; + if (!component.filament_id.empty()) { + if (auto* filament_id_opt = project_config.option("filament_id")) { + while (filament_id_opt->values.size() <= config_idx) + filament_id_opt->values.push_back(""); + filament_id_opt->values[config_idx] = component.filament_id; + } + } + + const std::string type = component.filament_id == kDecomposePetgFilamentId ? kDecomposePetgShortType : + component.filament_id == kDecomposePlaFilamentId ? kDecomposePlaShortType : ""; + if (!type.empty()) { + if (auto* type_opt = project_config.option("filament_type")) { + while (type_opt->values.size() <= config_idx) + type_opt->values.push_back(""); + type_opt->values[config_idx] = type; + } + } +} + +DecomposeOfficialComponent lookup_decompose_official_component( + const std::string& basic_type, + DecomposeBaseColor base_color, + const wxColour& fallback) +{ + DecomposeOfficialComponent result; + result.base_color = base_color; + result.color_hex = decompose_normalize_color_hex(fallback.GetAsString(wxC2S_HTML_SYNTAX).ToStdString()); + result.filament_id = decompose_basic_filament_id(basic_type); + + const char* color_name = decompose_base_color_en(base_color); + if (color_name[0] == '\0') + return result; + + // Some materials name a standard base color differently in the color-code + // table. PETG Basic's RYBW blue base is "Reflex Blue" (deep blue, B00, + // #001489), not "Blue". Match by an ordered list of exact English names so + // "Navy Blue" (B01, #0086D6) is never picked up by mistake. + std::vector candidate_names; + candidate_names.emplace_back(color_name); + if (base_color == DecomposeBaseColor::Blue && basic_type == kDecomposePetgBasicType) + candidate_names.emplace_back("Reflex Blue"); + + std::ifstream ifs(resources_dir() + "/profiles/BBL/filament/filaments_color_codes.json"); + if (!ifs) + return result; + + json root = json::parse(ifs, nullptr, false); + if (root.is_discarded() || !root.contains("data") || !root["data"].is_array()) + return result; + + for (const std::string& candidate : candidate_names) { + for (const auto& item : root["data"]) { + if (!item.is_object() || item.value("fila_type", "") != basic_type) + continue; + if (!item.contains("fila_color_name")) + continue; + const auto& names = item["fila_color_name"]; + if (!names.is_object() || names.value("en", "") != candidate) + continue; + if (item.contains("fila_color") && item["fila_color"].is_array() && !item["fila_color"].empty()) + result.color_hex = decompose_normalize_color_hex(item["fila_color"][0].get()); + result.filament_id = item.value("fila_id", result.filament_id); + return result; + } + } + return result; +} + +std::string find_decompose_standard_preset_name(size_t source_config_idx, const std::string& basic_type) +{ + const PresetBundle& preset_bundle = *wxGetApp().preset_bundle; + if (source_config_idx < preset_bundle.filament_presets.size()) { + const std::string& source_name = preset_bundle.filament_presets[source_config_idx]; + if (source_name.find(std::string(kDecomposeBambuPresetPrefix) + basic_type) != std::string::npos) + return source_name; + } + + const std::string prefix = std::string(kDecomposeBambuPresetPrefix) + basic_type + " @BBL "; + for (const std::string& preset_name : preset_bundle.filament_presets) { + if (preset_name.find(prefix) == 0) + return preset_name; + } + + return {}; +} + +std::string official_basic_type_from_preset_name(const std::string& preset_name) +{ + if (preset_name.find(std::string(kDecomposeBambuPresetPrefix) + kDecomposePlaBasicType) != std::string::npos) + return kDecomposePlaBasicType; + if (preset_name.find(std::string(kDecomposeBambuPresetPrefix) + kDecomposePetgBasicType) != std::string::npos) + return kDecomposePetgBasicType; + return {}; +} + +std::string filament_type_for_color_decompose(Preset* preset) +{ + if (!preset) + return kDecomposePlaShortType; + + std::string display_type; + std::string ft = preset->config.get_filament_type(display_type); + const std::string basic = official_basic_type_from_preset_name(preset->name); + if (!basic.empty()) + ft = basic; + if (ft.empty()) + ft = kDecomposePlaShortType; + return ft; +} + +int find_existing_decompose_component( + const DecomposeOfficialComponent& component, + const std::vector& physical_colors, + const std::vector& physical_config_indices, + size_t source_config_idx) +{ + auto& project_config = wxGetApp().preset_bundle->project_config; + auto* filament_id_opt = project_config.option("filament_id"); + auto* type_opt = project_config.option("filament_type"); + const PresetBundle& preset_bundle = *wxGetApp().preset_bundle; + const size_t num_physical = physical_colors.size(); + const std::string expected_basic_type = component.filament_id == kDecomposePetgFilamentId ? kDecomposePetgBasicType : + component.filament_id == kDecomposePlaFilamentId ? kDecomposePlaBasicType : ""; + const std::string expected_short_type = expected_basic_type == kDecomposePetgBasicType ? kDecomposePetgShortType : + expected_basic_type == kDecomposePlaBasicType ? kDecomposePlaShortType : ""; + const std::string expected_preset_part = expected_basic_type.empty() ? "" : std::string(kDecomposeBambuPresetPrefix) + expected_basic_type; + for (size_t i = 0; i < num_physical && i < physical_config_indices.size(); ++i) { + const size_t config_idx = physical_config_indices[i]; + const std::string slot_color = decompose_normalize_color_hex(physical_colors[i]); + const std::string slot_filament_id = (filament_id_opt && config_idx < filament_id_opt->values.size()) ? filament_id_opt->values[config_idx] : ""; + const std::string slot_type = (type_opt && config_idx < type_opt->values.size()) ? type_opt->values[config_idx] : ""; + const std::string preset_name = config_idx < preset_bundle.filament_presets.size() ? preset_bundle.filament_presets[config_idx] : ""; + if (config_idx == source_config_idx) { + continue; + } + if (slot_color != component.color_hex) { + continue; + } + + if (!component.filament_id.empty() && slot_filament_id == component.filament_id) { + return static_cast(config_idx + 1); + } + + if (!expected_basic_type.empty() && (slot_type == expected_basic_type || slot_type == expected_short_type)) { + return static_cast(config_idx + 1); + } + + if (!expected_preset_part.empty() && preset_name.find(expected_preset_part) != std::string::npos) { + return static_cast(config_idx + 1); + } + + const bool has_material_hint = !slot_filament_id.empty() || !slot_type.empty() || !preset_name.empty(); + if (!expected_basic_type.empty() && has_material_hint) + continue; + + return static_cast(config_idx + 1); + } + return -1; +} + +bool prepare_decompose_mixed_result( + const ColorDecomposeResult& result, + size_t source_config_idx, + size_t source_physical_idx, + const std::vector& physical_colors, + const std::vector& physical_types, + const std::vector& physical_config_indices, + MixedFilamentResult& out_result, + std::vector& missing) +{ + out_result = {}; + missing.clear(); + if (result.components.size() < 2) { + return false; + } + + const bool standard_mode = result.mode == DecomposeMode::CMYW || result.mode == DecomposeMode::RYBW; + std::string basic_type; + std::string preset_name; + if (standard_mode) { + basic_type = decompose_basic_type_from_source(source_config_idx, source_physical_idx, physical_types); + preset_name = find_decompose_standard_preset_name(source_config_idx, basic_type); + } + + for (size_t i = 0; i < result.components.size(); ++i) { + const DecomposeComponent& comp = result.components[i]; + out_result.ratios.push_back(comp.ratio); + if (!standard_mode) { + if (comp.filament_index <= 0) { + return false; + } + const size_t physical_idx = static_cast(comp.filament_index - 1); + if (physical_idx >= physical_config_indices.size()) { + return false; + } + out_result.components.push_back(static_cast(physical_config_indices[physical_idx] + 1)); + continue; + } + + if (comp.base_color == DecomposeBaseColor::None) { + return false; + } + DecomposeOfficialComponent official_component = + lookup_decompose_official_component(basic_type, comp.base_color, comp.colour); + int existing_idx = find_existing_decompose_component(official_component, physical_colors, + physical_config_indices, source_config_idx); + if (existing_idx > 0) { + out_result.components.push_back(static_cast(existing_idx)); + continue; + } + + DecomposeMissingComponent missing_comp; + missing_comp.component_idx = out_result.components.size(); + missing_comp.official_component = official_component; + missing_comp.preset_name = preset_name; + missing_comp.display_name = decompose_base_color_display(comp.base_color) + + wxString::FromUTF8(" ") + wxString::FromUTF8(basic_type); + missing.push_back(std::move(missing_comp)); + out_result.components.push_back(0); + } + + const bool ok = out_result.components.size() == out_result.ratios.size() && out_result.components.size() >= 2; + return ok; +} + +size_t count_decompose_new_physical_filaments( + const ColorDecomposeResult& result, + const std::vector& physical_colors, + const std::vector& physical_types, + size_t source_physical_idx, + const std::vector* physical_config_indices) +{ + if (result.mode != DecomposeMode::CMYW && result.mode != DecomposeMode::RYBW) + return 0; + + std::vector fallback_indices; + const std::vector* indices = physical_config_indices; + if (!indices) { + fallback_indices.resize(physical_colors.size()); + for (size_t i = 0; i < fallback_indices.size(); ++i) + fallback_indices[i] = i; + indices = &fallback_indices; + } + + size_t source_config_idx = size_t(-1); + if (source_physical_idx < indices->size()) + source_config_idx = (*indices)[source_physical_idx]; + + const std::string basic_type = + decompose_basic_type_from_source(source_config_idx, source_physical_idx, physical_types); + + size_t missing_count = 0; + for (const DecomposeComponent& comp : result.components) { + if (comp.base_color == DecomposeBaseColor::None) + continue; + DecomposeOfficialComponent official_component = + lookup_decompose_official_component(basic_type, comp.base_color, comp.colour); + int existing_idx = find_existing_decompose_component(official_component, physical_colors, + *indices, source_config_idx); + if (existing_idx <= 0) + ++missing_count; + } + return missing_count; +} + +bool confirm_create_decompose_missing_components(wxWindow* parent, const std::vector& missing) +{ + if (missing.empty()) + return true; + + static const char* config_key = "not_show_color_decompose_missing_component_tip"; + if (wxGetApp().app_config->get(config_key) == "1") { + return true; + } + + wxString missing_text; + for (size_t i = 0; i < missing.size(); ++i) { + if (i > 0) + missing_text += _L(", "); + missing_text += missing[i].display_name; + } + + wxString message = _L("The current filament list does not contain ") + missing_text + + _L(". A project filament required by the mixed filament will be created automatically after decomposition."); + + MessageDialog dlg(parent, message, _L("Tip"), wxOK | wxCANCEL | wxICON_INFORMATION); + dlg.show_dsa_button(); + int res = dlg.ShowModal(); + if (res == wxID_OK && dlg.get_checkbox_state()) + wxGetApp().app_config->set(config_key, "1"); + return res == wxID_OK; +} + +}} // namespace Slic3r::GUI diff --git a/src/slic3r/GUI/ColorDecomposeSupport.hpp b/src/slic3r/GUI/ColorDecomposeSupport.hpp new file mode 100644 index 0000000000..a982c51303 --- /dev/null +++ b/src/slic3r/GUI/ColorDecomposeSupport.hpp @@ -0,0 +1,104 @@ +#ifndef slic3r_GUI_ColorDecomposeSupport_hpp_ +#define slic3r_GUI_ColorDecomposeSupport_hpp_ + +#include +#include +#include +#include +#include "ColorDecomposeDialog.hpp" + +class wxWindow; + +namespace Slic3r { +class Preset; +namespace GUI { + +// ---- Constants ---- + +inline constexpr const char* kDecomposePlaBasicType = "PLA Basic"; +inline constexpr const char* kDecomposePetgBasicType = "PETG Basic"; +inline constexpr const char* kDecomposePlaShortType = "PLA"; +inline constexpr const char* kDecomposePetgShortType = "PETG"; +inline constexpr const char* kDecomposePlaFilamentId = "GFA00"; +inline constexpr const char* kDecomposePetgFilamentId = "GFG00"; +inline constexpr const char* kDecomposeBambuPresetPrefix = "Bambu "; + +// ---- Types ---- + +struct DecomposeOfficialComponent { + DecomposeBaseColor base_color{DecomposeBaseColor::None}; + std::string color_hex; + std::string filament_id; +}; + +struct DecomposeMissingComponent { + size_t component_idx{0}; + DecomposeOfficialComponent official_component; + std::string preset_name; + wxString display_name; +}; + +struct MixedFilamentResult; + +// ---- Functions ---- + +std::string decompose_normalize_color_hex(std::string color); + +const char* decompose_base_color_en(DecomposeBaseColor color); + +wxString decompose_base_color_display(DecomposeBaseColor color); + +std::string decompose_basic_type_from_source(size_t source_config_idx, + size_t source_physical_idx, + const std::vector& physical_types); + +std::string decompose_basic_filament_id(const std::string& basic_type); + +void set_created_standard_component_metadata(size_t config_idx, const DecomposeOfficialComponent& component); + +DecomposeOfficialComponent lookup_decompose_official_component( + const std::string& basic_type, + DecomposeBaseColor base_color, + const wxColour& fallback); + +std::string find_decompose_standard_preset_name(size_t source_config_idx, const std::string& basic_type); + +// Returns "PLA Basic" / "PETG Basic" when preset_name names an official Bambu +// basic filament, else an empty string. +std::string official_basic_type_from_preset_name(const std::string& preset_name); + +// Resolve display type for color-decompose: official Bambu Basic overrides +// get_filament_type when preset name matches; empty/missing -> "PLA". +std::string filament_type_for_color_decompose(Preset* preset); + +int find_existing_decompose_component( + const DecomposeOfficialComponent& component, + const std::vector& physical_colors, + const std::vector& physical_config_indices, + size_t source_config_idx); + +bool prepare_decompose_mixed_result( + const ColorDecomposeResult& result, + size_t source_config_idx, + size_t source_physical_idx, + const std::vector& physical_colors, + const std::vector& physical_types, + const std::vector& physical_config_indices, + MixedFilamentResult& out_result, + std::vector& missing); + +// For standard modes: how many base colors are not reusable from physical list. +// MaterialList returns 0. When physical_config_indices is null, indices are 0..n-1. +size_t count_decompose_new_physical_filaments( + const ColorDecomposeResult& result, + const std::vector& physical_colors, + const std::vector& physical_types, + size_t source_physical_idx, + const std::vector* physical_config_indices); + +bool confirm_create_decompose_missing_components(wxWindow* parent, + const std::vector& missing); + +}} // namespace Slic3r::GUI + +#endif // slic3r_GUI_ColorDecomposeSupport_hpp_ diff --git a/src/slic3r/GUI/ConfigManipulation.cpp b/src/slic3r/GUI/ConfigManipulation.cpp index de94bb6b4b..d15164ef63 100644 --- a/src/slic3r/GUI/ConfigManipulation.cpp +++ b/src/slic3r/GUI/ConfigManipulation.cpp @@ -577,22 +577,67 @@ void ConfigManipulation::update_print_fff_config(DynamicPrintConfig* config, con } // BBS - static const char* keys[] = { "support_filament", "support_interface_filament"}; - for (int i = 0; i < sizeof(keys) / sizeof(keys[0]); i++) { - std::string key = std::string(keys[i]); + // Reset filament overrides pointing at a slot that no longer exists. Support and the wipe + // tower additionally reject mixed slots: the engine consumes those keys directly, so a virtual + // slot would reach the G-code unresolved, while the per-feature keys are resolved per layer. + static const char* physical_only_keys[] = { "support_filament", "support_interface_filament", "wipe_tower_filament" }; + static const char* feature_keys[] = { "outer_wall_filament_id", "inner_wall_filament_id", + "sparse_infill_filament_id", "internal_solid_filament_id", + "top_surface_filament_id", "bottom_surface_filament_id" }; + auto reset_invalid_filament = [this, config, filament_cnt](const char* key, bool allow_mixed) { auto* opt = dynamic_cast(config->option(key, false)); - if (opt != nullptr) { - if (opt->getInt() > filament_cnt) { - DynamicPrintConfig new_conf = *config; - const DynamicPrintConfig *conf_temp = wxGetApp().plater()->config(); - int new_value = 0; - if (conf_temp != nullptr && conf_temp->has(key)) { - new_value = conf_temp->opt_int(key); + if (opt == nullptr) + return; + const int val = opt->getInt(); + const bool out_of_range = val > filament_cnt; + const bool is_mixed = !allow_mixed && val > 0 && val <= filament_cnt && + wxGetApp().preset_bundle->is_mixed_filament(val - 1); + if (!out_of_range && !is_mixed) + return; + DynamicPrintConfig new_conf = *config; + int new_value = 0; + if (out_of_range) { + const DynamicPrintConfig *conf_temp = wxGetApp().plater()->config(); + if (conf_temp != nullptr && conf_temp->has(key)) + new_value = conf_temp->opt_int(key); + } + new_conf.set_key_value(key, new ConfigOptionInt(new_value)); + apply(config, &new_conf); + }; + for (const char* key : physical_only_keys) + reset_invalid_filament(key, false); + for (const char* key : feature_keys) + reset_invalid_filament(key, true); + + // Sub-layer splitting divides each layer by the mix ratio; an adaptive layer profile makes + // those sub-layer heights vary per layer, which degrades the blend. Warn once per enable. + { + static bool s_mixed_sublayer_warned = false; + bool sublayer_on = config->opt_bool("enable_mixed_color_sublayer"); + if (sublayer_on && !s_mixed_sublayer_warned && + wxGetApp().app_config->get("no_warn_mixed_sublayer_variable_layer") != "1") { + bool has_variable_layer = false; + for (const auto* obj : wxGetApp().model().objects) { + if (obj->layer_height_profile.get().size() > 4) { + has_variable_layer = true; + break; } - new_conf.set_key_value(key, new ConfigOptionInt(new_value)); - apply(config, &new_conf); + } + if (has_variable_layer) { + MessageDialog dialog(m_msg_dlg_parent, + _L("Using variable layer height together with mixed color sublayer may result in poor color mixing quality."), + "", wxICON_WARNING | wxOK); + dialog.show_dsa_button(); + is_msg_dlg_already_exist = true; + dialog.ShowModal(); + is_msg_dlg_already_exist = false; + if (dialog.get_checkbox_state()) + wxGetApp().app_config->set("no_warn_mixed_sublayer_variable_layer", "1"); + s_mixed_sublayer_warned = true; } } + if (!sublayer_on) + s_mixed_sublayer_warned = false; } if (config->opt_enum("seam_slope_type") != SeamScarfType::None && diff --git a/src/slic3r/GUI/DeviceCore/DevFirmware.h b/src/slic3r/GUI/DeviceCore/DevFirmware.h index 9dae603702..5b0ea986a2 100644 --- a/src/slic3r/GUI/DeviceCore/DevFirmware.h +++ b/src/slic3r/GUI/DeviceCore/DevFirmware.h @@ -64,7 +64,7 @@ public: DevFirmware(MachineObject* obj) : m_owner(obj) {} private: - MachineObject* m_owner = nullptr; + [[maybe_unused]] MachineObject* m_owner = nullptr; }; } // namespace Slic3r \ No newline at end of file diff --git a/src/slic3r/GUI/DeviceCore/DevStatus.cpp b/src/slic3r/GUI/DeviceCore/DevStatus.cpp index 26d2bc4ceb..e37a0f9abc 100644 --- a/src/slic3r/GUI/DeviceCore/DevStatus.cpp +++ b/src/slic3r/GUI/DeviceCore/DevStatus.cpp @@ -27,6 +27,7 @@ void DevStatus::ParseStatus(const nlohmann::json& print_jj) #else BOOST_LOG_TRIVIAL(error) << __FUNCTION__ << ": get exception=" << e.what(); #endif + (void)e; // suppress C4101 when BBL_RELEASE_TO_PUBLIC } } diff --git a/src/slic3r/GUI/DeviceTab/uiAMSBestPositionPopup.cpp b/src/slic3r/GUI/DeviceTab/uiAMSBestPositionPopup.cpp index 103584602f..a258a2178a 100644 --- a/src/slic3r/GUI/DeviceTab/uiAMSBestPositionPopup.cpp +++ b/src/slic3r/GUI/DeviceTab/uiAMSBestPositionPopup.cpp @@ -2,7 +2,7 @@ /* File: uiAMSBestPositionPopup.hpp * Description: The popup with suggest best ams position * -//**********************************************************/ +************************************************************/ #include "uiAMSBestPositionPopup.hpp" diff --git a/src/slic3r/GUI/DeviceTab/uiAMSBestPositionPopup.hpp b/src/slic3r/GUI/DeviceTab/uiAMSBestPositionPopup.hpp index 427a5c6a73..18dd3c4301 100644 --- a/src/slic3r/GUI/DeviceTab/uiAMSBestPositionPopup.hpp +++ b/src/slic3r/GUI/DeviceTab/uiAMSBestPositionPopup.hpp @@ -2,7 +2,7 @@ /* File: uiAMSBestPositionPopup.hpp * Description: The popup with suggest best ams position * -//**********************************************************/ +************************************************************/ #pragma once #include "slic3r/GUI/Widgets/AMSItem.hpp" diff --git a/src/slic3r/GUI/DeviceTab/wgtDeviceNozzleRack.cpp b/src/slic3r/GUI/DeviceTab/wgtDeviceNozzleRack.cpp index a62277a858..1e40a71150 100644 --- a/src/slic3r/GUI/DeviceTab/wgtDeviceNozzleRack.cpp +++ b/src/slic3r/GUI/DeviceTab/wgtDeviceNozzleRack.cpp @@ -6,7 +6,7 @@ * \n class wgtDeviceNozzleRackNozzleItem; * \n class wgtDeviceNozzleRackToolHead; * \n class wgtDeviceNozzleRackPos; -//**********************************************************/ +************************************************************/ #include "wgtDeviceNozzleRack.h" #include "wgtDeviceNozzleRackUpdate.h" diff --git a/src/slic3r/GUI/DeviceTab/wgtDeviceNozzleRack.h b/src/slic3r/GUI/DeviceTab/wgtDeviceNozzleRack.h index fe12b8bc50..385fa6be48 100644 --- a/src/slic3r/GUI/DeviceTab/wgtDeviceNozzleRack.h +++ b/src/slic3r/GUI/DeviceTab/wgtDeviceNozzleRack.h @@ -6,7 +6,7 @@ * \n class wgtDeviceNozzleRackNozzleItem; * \n class wgtDeviceNozzleRackToolHead; * \n class wgtDeviceNozzleRackPos; -//**********************************************************/ +************************************************************/ #pragma once #include "slic3r/GUI/DeviceCore/DevNozzleRack.h" diff --git a/src/slic3r/GUI/DeviceTab/wgtDeviceNozzleRackUpdate.cpp b/src/slic3r/GUI/DeviceTab/wgtDeviceNozzleRackUpdate.cpp index 2750ad6323..fac14e31d9 100644 --- a/src/slic3r/GUI/DeviceTab/wgtDeviceNozzleRackUpdate.cpp +++ b/src/slic3r/GUI/DeviceTab/wgtDeviceNozzleRackUpdate.cpp @@ -3,7 +3,7 @@ * Description: The panel with rack updating * * \n class wgtDeviceNozzleRackUpdate -//**********************************************************/ +************************************************************/ #include "wgtDeviceNozzleRackUpdate.h" diff --git a/src/slic3r/GUI/DeviceTab/wgtDeviceNozzleRackUpdate.h b/src/slic3r/GUI/DeviceTab/wgtDeviceNozzleRackUpdate.h index 0fa07fd63a..8275638831 100644 --- a/src/slic3r/GUI/DeviceTab/wgtDeviceNozzleRackUpdate.h +++ b/src/slic3r/GUI/DeviceTab/wgtDeviceNozzleRackUpdate.h @@ -3,7 +3,7 @@ * Description: The panel for updating hotends * * \n class wgtDeviceNozzleRackUpdate -//**********************************************************/ +************************************************************/ #pragma once #include "slic3r/GUI/DeviceCore/DevNozzleRack.h" diff --git a/src/slic3r/GUI/DeviceTab/wgtDeviceNozzleSelect.cpp b/src/slic3r/GUI/DeviceTab/wgtDeviceNozzleSelect.cpp index 0d61cfd144..c383815f8c 100644 --- a/src/slic3r/GUI/DeviceTab/wgtDeviceNozzleSelect.cpp +++ b/src/slic3r/GUI/DeviceTab/wgtDeviceNozzleSelect.cpp @@ -3,7 +3,7 @@ * Description: The panel to select nozzle * * \n class wgtDeviceNozzleSelect; -//**********************************************************/ +************************************************************/ #include "wgtDeviceNozzleSelect.h" #include "wgtDeviceNozzleRack.h" diff --git a/src/slic3r/GUI/DeviceTab/wgtDeviceNozzleSelect.h b/src/slic3r/GUI/DeviceTab/wgtDeviceNozzleSelect.h index 3ff866f3a1..729d24a03d 100644 --- a/src/slic3r/GUI/DeviceTab/wgtDeviceNozzleSelect.h +++ b/src/slic3r/GUI/DeviceTab/wgtDeviceNozzleSelect.h @@ -3,7 +3,7 @@ * Description: The panel to select nozzle * * \n class wgtDeviceNozzleSelect; -//**********************************************************/ +************************************************************/ #pragma once diff --git a/src/slic3r/GUI/DownloadProgressDialog.cpp b/src/slic3r/GUI/DownloadProgressDialog.cpp index 9bc0d90e5e..1c5ff4c3d7 100644 --- a/src/slic3r/GUI/DownloadProgressDialog.cpp +++ b/src/slic3r/GUI/DownloadProgressDialog.cpp @@ -26,8 +26,6 @@ #include "Widgets/HyperLink.hpp" // ORCA -#define DESIGN_INPUT_SIZE wxSize(FromDIP(100), -1) - namespace Slic3r { namespace GUI { diff --git a/src/slic3r/GUI/Field.hpp b/src/slic3r/GUI/Field.hpp index e57a569561..5d5d549427 100644 --- a/src/slic3r/GUI/Field.hpp +++ b/src/slic3r/GUI/Field.hpp @@ -385,7 +385,7 @@ public: wxWindow* window{ nullptr }; void BUILD() override; /// Propagate value from field to the OptionGroupe and Config after kill_focus/ENTER - void propagate_value() ; + void propagate_value() override; void set_value(const std::string& value, bool change_event = false) { m_disable_change_event = !change_event; @@ -440,7 +440,7 @@ public: wxWindow* window{ nullptr }; void BUILD() override; // Propagate value from field to the OptionGroupe and Config after kill_focus/ENTER - void propagate_value(); + void propagate_value() override; /* Under OSX: wxBitmapComboBox->GetWindowStyle() returns some weard value, * so let use a flag, which has TRUE value for a control without wxCB_READONLY style diff --git a/src/slic3r/GUI/FilamentBitmapUtils.cpp b/src/slic3r/GUI/FilamentBitmapUtils.cpp index 9b43647ac0..1f51fc79b3 100644 --- a/src/slic3r/GUI/FilamentBitmapUtils.cpp +++ b/src/slic3r/GUI/FilamentBitmapUtils.cpp @@ -4,7 +4,10 @@ #include #include "EncodedFilament.hpp" +#include "FilamentBitmapUtils.hpp" #include "GUI_App.hpp" +#include "libslic3r/FilamentMixer.hpp" +#include "libslic3r/PrintConfig.hpp" namespace Slic3r { namespace GUI { @@ -28,6 +31,113 @@ void fill_gradient_rect_east(wxDC& dc, const wxRect& rect, const wxColour& from, } } +static std::string to_hex(const wxColour& c) +{ + return wxString::Format("#%02X%02X%02X", c.Red(), c.Green(), c.Blue()).ToStdString(); +} + +wxColour blend_n_colors(const std::vector& cols, const std::vector& weights) +{ + const size_t n = std::min(cols.size(), weights.size()); + std::vector hex_colors; + std::vector int_weights; + hex_colors.reserve(n); + int_weights.reserve(n); + for (size_t i = 0; i < n; ++i) { + hex_colors.push_back(to_hex(cols[i])); + // Scale double weights (e.g. 0.5) to int (5000) for blend_color_multi; + // only relative magnitude matters. + int_weights.push_back(static_cast(std::lround(weights[i] * 10000.0))); + } + wxColour blended(Slic3r::blend_color_multi(hex_colors, int_weights)); + return blended.IsOk() ? blended : wxColour(128, 128, 128); +} + +std::vector sample_gradient_ramp(const wxColour& first, + const wxColour& second, + const Slic3r::GradientCurve& curve, + int steps) +{ + std::vector ramp; + if (steps <= 0 || curve.points.size() < 2) return ramp; + + ramp.reserve(steps); + for (int i = 0; i < steps; ++i) { + const double t = (steps > 1) ? (i + 0.5) / steps : 0.5; + const double r1 = Slic3r::sample_gradient_curve(curve, t); + ramp.push_back(blend_n_colors({first, second}, {r1, 1.0 - r1})); + } + return ramp; +} + +// Resolve the curve a gradient slot is sampled with, mirroring the slicer's fallback in +// ToolOrdering: a custom curve wins, otherwise a straight line between gradient_range's +// endpoints, otherwise the 0.10 -> 0.90 default. +static Slic3r::GradientCurve mixed_gradient_curve(const Slic3r::DynamicPrintConfig& cfg, size_t slot) +{ + const auto* curve_opt = cfg.option("filament_mixed_gradient_curve"); + if (curve_opt && slot < curve_opt->values.size() && !curve_opt->values[slot].empty()) { + Slic3r::GradientCurve custom = Slic3r::parse_gradient_curve(curve_opt->values[slot]); + if (custom.points.size() >= 2) return custom; + } + + double start = kGradientMinRatio, end = kGradientMaxRatio; + const auto* range_opt = cfg.option("filament_mixed_gradient_range"); + if (range_opt && slot < range_opt->values.size() && !range_opt->values[slot].empty()) { + CNumericLocalesSetter c_locale_setter; + float v0 = 0, v1 = 0; + if (std::sscanf(range_opt->values[slot].c_str(), "%f,%f", &v0, &v1) == 2 && + v0 > 0 && v0 < 1.0 && v1 > 0 && v1 < 1.0) { + start = v0; + end = v1; + } + } + + Slic3r::GradientCurve curve; + curve.points = {{0.0, start, NAN, NAN}, {1.0, end, NAN, NAN}}; + return curve; +} + +std::vector mixed_gradient_ramp(const Slic3r::DynamicPrintConfig& cfg, size_t slot, int steps) +{ + const auto* is_mixed_opt = cfg.option("filament_is_mixed"); + const auto* grad_opt = cfg.option("filament_mixed_gradient"); + const auto* comp_opt = cfg.option("filament_mixed_components"); + const auto* colour_opt = cfg.option("filament_colour"); + if (!is_mixed_opt || !grad_opt || !comp_opt || !colour_opt) return {}; + if (slot >= is_mixed_opt->values.size() || !is_mixed_opt->values[slot]) return {}; + if (slot >= grad_opt->values.size() || !grad_opt->values[slot]) return {}; + if (slot >= comp_opt->values.size()) return {}; + + // Only two-component slots fade; anything else stays on the plain blended swatch. + const auto comp_ids = Slic3r::parse_mixed_components(comp_opt->values[slot]); + if (comp_ids.size() != 2) return {}; + + auto component_colour = [&](unsigned int id) { + wxColour c = (id >= 1 && id <= colour_opt->values.size()) ? wxColour(colour_opt->values[id - 1]) : wxColour(); + return c.IsOk() ? c : wxColour("#D9D9D9"); + }; + + // Both gradient_range and the curve express the *first* component's ratio over Z, so + // the components stay in config order and the curve alone decides which end is which. + return sample_gradient_ramp(component_colour(comp_ids[0]), component_colour(comp_ids[1]), + mixed_gradient_curve(cfg, slot), steps); +} + +void fill_gradient_ramp_rect(wxDC& dc, const wxRect& rect, const std::vector& ramp) +{ + if (rect.width <= 0 || rect.height <= 0 || ramp.empty()) return; + + dc.SetPen(*wxTRANSPARENT_PEN); + for (int y = 0; y < rect.height; ++y) { + // Row 0 is the top of the rect and so takes the ramp's last entry, the model's top. + // Mapping over height - 1 puts both ends of the ramp on screen even in a short swatch. + const double t = (rect.height > 1) ? (double) (rect.height - 1 - y) / (rect.height - 1) : 0.5; + dc.SetBrush(wxBrush(ramp[static_cast(t * (ramp.size() - 1) + 0.5)])); + dc.DrawRectangle(rect.x, rect.y + y, rect.width, 1); + } +} + // Helper struct to hold bitmap and DC struct BitmapDC { wxBitmap bitmap; @@ -47,6 +157,19 @@ static BitmapDC init_bitmap_dc(const wxSize& size) { return BitmapDC(size); } +wxBitmap create_gradient_ramp_bitmap(const std::vector& ramp, const wxSize& size) +{ + if (ramp.empty()) return wxNullBitmap; + + BitmapDC bdc = init_bitmap_dc(size); + if (!bdc.dc.IsOk()) return wxNullBitmap; + + fill_gradient_ramp_rect(bdc.dc, wxRect(0, 0, size.GetWidth(), size.GetHeight()), ramp); + + bdc.dc.SelectObject(wxNullBitmap); + return bdc.bitmap; +} + // Check if a color is transparent (alpha == 0) static bool is_transparent_color(const wxColour& color) { return color.Alpha() == 0; @@ -265,4 +388,65 @@ wxBitmap create_filament_bitmap(const std::vector& colors, const wxSiz } } +void recompute_mixed_slot_colors(std::vector& colors, + const Slic3r::DynamicPrintConfig& cfg) +{ + const auto* is_mixed_opt = cfg.option("filament_is_mixed"); + const auto* comp_opt = cfg.option("filament_mixed_components"); + const auto* ratio_opt = cfg.option("filament_mixed_sublayer_ratios"); + const auto* grad_opt = cfg.option("filament_mixed_gradient"); + if (!is_mixed_opt || !comp_opt) return; + + const size_t n = is_mixed_opt->values.size(); + if (colors.size() < n) colors.resize(n); + + const auto* colour_opt = cfg.option("filament_colour"); + const auto kFallback = wxColour(128, 128, 128, 255); + + for (size_t i = 0; i < n; ++i) { + if (!is_mixed_opt->values[i]) continue; + + if (i >= comp_opt->values.size()) { colors[i] = kFallback; continue; } + auto comp_ids = Slic3r::parse_mixed_components(comp_opt->values[i]); + if (comp_ids.empty()) { colors[i] = kFallback; continue; } + + bool is_gradient = grad_opt && i < grad_opt->values.size() && grad_opt->values[i]; + std::vector use_ids = comp_ids; + std::vector weights; + + if (is_gradient && comp_ids.size() >= 2) { + use_ids = { comp_ids.front(), comp_ids.back() }; + weights = { 5000, 5000 }; + } else { + auto ratios_d = Slic3r::parse_mixed_ratios( + (ratio_opt && i < ratio_opt->values.size()) ? ratio_opt->values[i] : std::string{}, + comp_ids.size()); + weights.reserve(comp_ids.size()); + for (double r : ratios_d) + weights.push_back(static_cast(std::lround(r * 10000.0))); + } + + std::vector hex_colors; + hex_colors.reserve(use_ids.size()); + bool any_invalid = false; + for (unsigned int id : use_ids) { + if (id == 0 || id > colors.size()) { any_invalid = true; break; } + wxColour c = colors[id - 1]; + if (c.IsOk() && (c.Red() > 0 || c.Green() > 0 || c.Blue() > 0)) { + hex_colors.push_back(to_hex(c)); + } else if (colour_opt && (id - 1) < colour_opt->values.size()) { + hex_colors.push_back(colour_opt->values[id - 1]); + } else { + any_invalid = true; break; + } + } + if (any_invalid) { colors[i] = kFallback; continue; } + + std::string hex = Slic3r::blend_color_multi(hex_colors, weights); + wxColour blended(hex); + if (!blended.IsOk()) blended = kFallback; + colors[i] = wxColour(blended.Red(), blended.Green(), blended.Blue(), 255); + } +} + }} // namespace Slic3r::GUI \ No newline at end of file diff --git a/src/slic3r/GUI/FilamentBitmapUtils.hpp b/src/slic3r/GUI/FilamentBitmapUtils.hpp index 87d5b275cc..11696f3401 100644 --- a/src/slic3r/GUI/FilamentBitmapUtils.hpp +++ b/src/slic3r/GUI/FilamentBitmapUtils.hpp @@ -7,6 +7,10 @@ #include #include +// Orca: forward-declare so the header is self-contained outside libslic3r_gui's +// force-included pch (the GUI test suite includes it directly). +namespace Slic3r { class DynamicPrintConfig; struct GradientCurve; } + namespace Slic3r { namespace GUI { // Fills a rect with a west->east linear gradient by drawing solid 1px columns. @@ -28,6 +32,37 @@ wxBitmap create_filament_bitmap(const std::vector& colors, const wxSize& size, bool force_gradient = false); +// Blend colours at the given relative weights through blend_color_multi, so a measured +// real-world mix is used where one exists instead of a plain channel lerp. +wxColour blend_n_colors(const std::vector& cols, const std::vector& weights); + +// Sample a gradient mixed filament the way the slicer builds it: t runs 0..1 over the +// model's height, the curve gives the first component's ratio at t, and the two +// components are blended at that ratio through blend_n_colors. Entry 0 is the bottom +// of the model, the last entry its top. +std::vector sample_gradient_ramp(const wxColour& first, + const wxColour& second, + const Slic3r::GradientCurve& curve, + int steps); + +// Same ramp for a project config slot, resolving components, colours and curve (or the +// linear gradient_range fallback) from cfg. Returns empty for any slot that is not a +// two-component gradient mixed filament. steps is the ramp's resolution; pass the +// destination's height in pixels. +std::vector mixed_gradient_ramp(const Slic3r::DynamicPrintConfig& cfg, size_t slot, int steps); + +// Fill rect with a ramp, ramp.front() along the bottom edge. +void fill_gradient_ramp_rect(wxDC& dc, const wxRect& rect, const std::vector& ramp); + +// Swatch bitmap for a gradient mixed filament, drawn bottom to top from the ramp. +wxBitmap create_gradient_ramp_bitmap(const std::vector& ramp, const wxSize& size); + +// Recompute blended representative colors for mixed (virtual) filament slots. +// Reads mixed-filament config keys from cfg and writes back into colors[i] +// for every slot where filament_is_mixed[i] is true. +void recompute_mixed_slot_colors(std::vector& colors, + const Slic3r::DynamicPrintConfig& cfg); + }} // namespace Slic3r::GUI #endif // slic3r_GUI_FilamentBitmapUtils_hpp_ \ No newline at end of file diff --git a/src/slic3r/GUI/GCodeViewer.cpp b/src/slic3r/GUI/GCodeViewer.cpp index b882117aae..15085c3cc4 100644 --- a/src/slic3r/GUI/GCodeViewer.cpp +++ b/src/slic3r/GUI/GCodeViewer.cpp @@ -420,7 +420,7 @@ void GCodeViewer::SequentialView::Marker::render_position_window(const libvgcode if (properties_shown) { float label_w = 0.0f; float value_w = 0.0f; - properties_rows.reserve(13); + properties_rows.reserve(14); auto add_row = [&properties_rows, &label_w, &value_w](std::string label, std::string value) { label_w = std::max(label_w, ImGui::CalcTextSize(label.c_str()).x); value_w = std::max(value_w, ImGui::CalcTextSize(value.c_str()).x); @@ -433,6 +433,27 @@ void GCodeViewer::SequentialView::Marker::render_position_window(const libvgcode add_row(_u8L("Width"), buff); if (is_extrusion) sprintf(buff, ("%.3f " + _u8L("mm")).c_str(), vertex.height); else strcpy(buff, NA_CSTR); add_row(_u8L("Height"), buff); + // ORCA: Length of the move ending at the current vertex. Arc moves (G2/G3) are discretized + // into several vertices sharing the same gcode line id, so accumulate the whole run to report + // the arc length instead of the length of a single chord. + if (vertex_id > 0 && (is_extrusion || vertex.is_travel() || vertex.is_wipe())) { + const size_t vertices_count = viewer->get_vertices_count(); + size_t first_id = vertex_id; + while (first_id > 0 && viewer->get_vertex_at(first_id - 1).gcode_id == vertex.gcode_id) + --first_id; + size_t last_id = vertex_id; + while (last_id + 1 < vertices_count && viewer->get_vertex_at(last_id + 1).gcode_id == vertex.gcode_id) + ++last_id; + float length = 0.0f; + for (size_t i = std::max(first_id, 1); i <= last_id; ++i) { + length += (libvgcode::convert(viewer->get_vertex_at(i).position) - + libvgcode::convert(viewer->get_vertex_at(i - 1).position)).norm(); + } + sprintf(buff, ("%.3f " + _u8L("mm")).c_str(), length); + } + else + strcpy(buff, NA_CSTR); + add_row(_u8L("Length"), buff); sprintf(buff, "%d", vertex.layer_id + 1); add_row(_u8L("Layer"), buff); sprintf(buff, ("%.1f " + _u8L("mm/s")).c_str(), vertex.feedrate); diff --git a/src/slic3r/GUI/GLCanvas3D.cpp b/src/slic3r/GUI/GLCanvas3D.cpp index fa6902de8d..34279369a1 100644 --- a/src/slic3r/GUI/GLCanvas3D.cpp +++ b/src/slic3r/GUI/GLCanvas3D.cpp @@ -155,6 +155,11 @@ std::string& get_filament_mixture_warning_text(){ return filament_mixture_warning_text; } +std::string& get_single_extruder_mixed_filament_warning_text(){ + static std::string single_extruder_mixed_filament_warning_text; + return single_extruder_mixed_filament_warning_text; +} + static std::string format_number(float value) { @@ -2984,6 +2989,9 @@ void GLCanvas3D::reload_scene(bool refresh_immediately, bool force_full_scene_re bool mix_pla_and_petg = cur_plate->check_mixture_of_pla_and_petg(full_config_temp); _set_warning_notification(EWarning::MixUsePLAAndPETG, !mix_pla_and_petg); + bool single_extruder_mixed_risk = cur_plate->check_single_extruder_mixed_filament_risk(full_config_temp, get_single_extruder_mixed_filament_warning_text()); + _set_warning_notification(EWarning::SingleExtruderMixedFilament, single_extruder_mixed_risk); + bool filament_nozzle_compatible = cur_plate->check_compatible_of_nozzle_and_filament(full_config_temp, wxGetApp().preset_bundle->filament_presets, get_nozzle_filament_incompatible_text()); _set_warning_notification(EWarning::NozzleFilamentIncompatible, !filament_nozzle_compatible); @@ -3010,6 +3018,7 @@ void GLCanvas3D::reload_scene(bool refresh_immediately, bool force_full_scene_re _set_warning_notification(EWarning::TPUPrintableError, false); _set_warning_notification(EWarning::FilamentPrintableError, false); _set_warning_notification(EWarning::MixUsePLAAndPETG, false); + _set_warning_notification(EWarning::SingleExtruderMixedFilament, false); _set_warning_notification(EWarning::PrimeTowerOutside, false); _set_warning_notification(EWarning::MultiExtruderPrintableError,false); _set_warning_notification(EWarning::MultiExtruderHeightOutside,false); @@ -8902,7 +8911,10 @@ void GLCanvas3D::_render_imgui_select_plate_toolbar() m_sel_plate_toolbar.m_items[i]->slice_state = IMToolbarItem::SliceState::SLICE_FAILED; } else { - if ((!is_empty && !can_slice) || (plate_list.get_plate(i)->has_printable_instances() && !plate_list.get_plate(i)->can_slice())) + // A plate using a mixed filament whose components are broken cannot be sliced, + // so surface that on the plate toolbar the same way an unsliceable plate is. + if ((!is_empty && !can_slice) || (plate_list.get_plate(i)->has_printable_instances() && !plate_list.get_plate(i)->can_slice()) + || wxGetApp().plater()->sidebar().has_broken_mixed_filament(plate_list.get_plate(i))) m_sel_plate_toolbar.m_items[i]->slice_state = IMToolbarItem::SliceState::SLICE_FAILED; else { if (plate_list.get_plate(i)->get_slicing_percent() < 0.0f) @@ -9669,6 +9681,13 @@ void GLCanvas3D::_render_paint_toolbar() const } } } + // ORCA: the loop above only labels a slot whose preset was found in the preset collection, + // while the render loop below iterates extruder_num. Pad the label arrays so a slot without a + // matching preset cannot index past them; a garbage std::string crashes ImGui::CalcTextSize. + while (int(filament_text_first_line.size()) < extruder_num) { + filament_text_first_line.emplace_back(); + filament_text_second_line.emplace_back(); + } ImGuiWrapper& imgui = *wxGetApp().imgui(); const float canvas_w = float(get_canvas_size().get_width()); @@ -9698,6 +9717,10 @@ void GLCanvas3D::_render_paint_toolbar() const bool disabled = !wxGetApp().plater()->can_fillcolor(); ColorRGBA rgba; + // Gradient mixed filaments fade over Z, so their swatch is drawn as that fade rather than + // the single blended colour in `colors`. Every other slot's ramp is empty. + const auto& gradient_ramps = wxGetApp().plater()->get_filament_gradient_ramps(); + for (int i = 0; i < extruder_num; i++) { if (i > 0) ImGui::SameLine(); @@ -9711,6 +9734,8 @@ void GLCanvas3D::_render_paint_toolbar() const if (!ImGui::IsMouseHoveringRect(left_arrow_button.Min, left_arrow_button.Max) && !ImGui::IsMouseHoveringRect(right_arrow_button.Min, right_arrow_button.Max)) wxPostEvent(m_canvas, IntEvent(EVT_GLTOOLBAR_FILLCOLOR, i + 1)); } + if (i < (int) gradient_ramps.size() && !gradient_ramps[i].empty()) + ImGuiWrapper::draw_gradient_ramp(draw_list, ImGui::GetItemRectMin(), ImGui::GetItemRectMax(), gradient_ramps[i]); if (ImGui::IsItemHovered() && i < 9) { if (!ImGui::IsMouseHoveringRect(left_arrow_button.Min, left_arrow_button.Max) && !ImGui::IsMouseHoveringRect(right_arrow_button.Min, right_arrow_button.Max)) { ImGui::PushStyleVar(ImGuiStyleVar_WindowPadding, { 20.0f * f_scale, 10.0f * f_scale }); @@ -9726,7 +9751,13 @@ void GLCanvas3D::_render_paint_toolbar() const const float text_offset_y = 4.0f * em_unit * f_scale; for (int i = 0; i < extruder_num; i++) { - decode_color(colors[i], rgba); + // A gradient slot's swatch shows its fade instead of the blended colour in `colors`, so the + // labels take their contrast from the colour printed at the middle of the fade they sit on. + if (i < (int) gradient_ramps.size() && !gradient_ramps[i].empty()) { + const wxColour& c = gradient_ramps[i][gradient_ramps[i].size() / 2]; + rgba = ColorRGBA(c.Red(), c.Green(), c.Blue(), c.Alpha()); + } else + decode_color(colors[i], rgba); float gray = 0.299 * rgba.r_uchar() + 0.587 * rgba.g_uchar() + 0.114 * rgba.b_uchar(); ImVec4 text_color = gray < 80 ? ImVec4(1.0f, 1.0f, 1.0f, 1.0f) : ImVec4(0, 0, 0, 1.0f); @@ -10570,6 +10601,9 @@ void GLCanvas3D::_set_warning_notification(EWarning warning, bool state) case EWarning::MixUsePLAAndPETG: text = _u8L("PLA and PETG filaments detected in the mixture. Adjust parameters according to the Wiki to ensure print quality."); break; + case EWarning::SingleExtruderMixedFilament: + text = get_single_extruder_mixed_filament_warning_text(); + break; case EWarning::PrimeTowerOutside: text = _u8L("The prime tower extends beyond the plate boundary."); break; @@ -10618,6 +10652,14 @@ void GLCanvas3D::_set_warning_notification(EWarning warning, bool state) notification_manager.close_slicing_customize_error_notification(NotificationType::BBLNozzleFilamentIncompatible, NotificationLevel::WarningNotificationLevel); } } + else if (warning == EWarning::SingleExtruderMixedFilament) { + // Close by type: check_single_extruder_mixed_filament_risk() clears the shared text + // buffer on every call, so a close-by-text would miss once the risk is gone. + if (state) + notification_manager.push_slicing_customize_error_notification(NotificationType::BBLSingleExtruderMixedFilamentRisk, NotificationLevel::WarningNotificationLevel, text); + else + notification_manager.close_slicing_customize_error_notification(NotificationType::BBLSingleExtruderMixedFilamentRisk, NotificationLevel::WarningNotificationLevel); + } else { if (state) notification_manager.push_plater_warning_notification(text); diff --git a/src/slic3r/GUI/GLCanvas3D.hpp b/src/slic3r/GUI/GLCanvas3D.hpp index 17497edf16..84dbd5d652 100644 --- a/src/slic3r/GUI/GLCanvas3D.hpp +++ b/src/slic3r/GUI/GLCanvas3D.hpp @@ -391,6 +391,7 @@ class GLCanvas3D PrimeTowerOutside, NozzleFilamentIncompatible, MixtureFilamentIncompatible, + SingleExtruderMixedFilament, FlushingVolumeZero }; diff --git a/src/slic3r/GUI/GUI.cpp b/src/slic3r/GUI/GUI.cpp index 29f8fc9749..78a511c90c 100644 --- a/src/slic3r/GUI/GUI.cpp +++ b/src/slic3r/GUI/GUI.cpp @@ -18,7 +18,9 @@ #import #elif _WIN32 #define WIN32_LEAN_AND_MEAN +#ifndef NOMINMAX #define NOMINMAX +#endif #include #include "boost/nowide/convert.hpp" #endif diff --git a/src/slic3r/GUI/GUI_App.cpp b/src/slic3r/GUI/GUI_App.cpp index 6028ada640..223829f435 100644 --- a/src/slic3r/GUI/GUI_App.cpp +++ b/src/slic3r/GUI/GUI_App.cpp @@ -521,10 +521,10 @@ static const FileWildcards file_wildcards_by_type[FT_SIZE] = { /* FT_GCODE */ { L("G-code files"), { ".gcode"sv} }, #ifdef __APPLE__ /* FT_MODEL */ - {L("Supported files"), {".3mf"sv, ".stl"sv, ".oltp"sv, ".stp"sv, ".step"sv, ".svg"sv, ".amf"sv, ".obj"sv, ".usd"sv, ".usda"sv, ".usdc"sv, ".usdz"sv, ".abc"sv, ".ply"sv, ".drc"sv}}, + {L("Supported files"), {".3mf"sv, ".stl"sv, ".oltp"sv, ".stp"sv, ".step"sv, ".svg"sv, ".amf"sv, ".obj"sv, ".gltf"sv, ".glb"sv, ".fbx"sv, ".usd"sv, ".usda"sv, ".usdc"sv, ".usdz"sv, ".abc"sv, ".ply"sv, ".drc"sv}}, #else /* FT_MODEL */ - {L("Supported files"), {".3mf"sv, ".stl"sv, ".oltp"sv, ".stp"sv, ".step"sv, ".svg"sv, ".amf"sv, ".obj"sv, ".drc"sv}}, + {L("Supported files"), {".3mf"sv, ".stl"sv, ".oltp"sv, ".stp"sv, ".step"sv, ".svg"sv, ".amf"sv, ".obj"sv, ".gltf"sv, ".glb"sv, ".fbx"sv, ".drc"sv}}, #endif /* FT_ZIP */ { L("ZIP files"), { ".zip"sv } }, /* FT_PROJECT */ { L("Project files"), { ".3mf"sv} }, @@ -8905,7 +8905,17 @@ void GUI_App::load_current_presets(bool active_preset_combox/*= false*/, bool ch if (printer_technology == ptFFF && !edited_printer_preset.config.opt_bool("single_extruder_multi_material")) { auto* nozzle_diameter = edited_printer_preset.config.option("nozzle_diameter"); if (nozzle_diameter) { - preset_bundle->set_num_filaments(nozzle_diameter->values.size()); + // Mixed-color slots are virtual filaments kept at the tail of the list, so they have no + // nozzle of their own and the count has to allow for them. Only ever grow: this sizes + // the list so the combo boxes have something to bind to, and set_num_filaments() trims + // at the raw tail, so shrinking here would eat the mixes rather than the surplus + // physical slots. A list longer than the nozzle count is a state the app reaches + // legitimately - raising the extruder count and not saving the printer preset leaves + // exactly that on the next start - and losing the project's mixes to it is worse than + // carrying a filament the printer has no nozzle for until the count is next changed. + const size_t target = nozzle_diameter->values.size() + preset_bundle->num_mixed_filaments(); + if (target > preset_bundle->filament_presets.size()) + preset_bundle->set_num_filaments(target); } } this->plater()->set_printer_technology(printer_technology); diff --git a/src/slic3r/GUI/GUI_Factories.cpp b/src/slic3r/GUI/GUI_Factories.cpp index 5254492e5d..be407a270f 100644 --- a/src/slic3r/GUI/GUI_Factories.cpp +++ b/src/slic3r/GUI/GUI_Factories.cpp @@ -1656,16 +1656,16 @@ void MenuFactory::create_filament_action_menu(bool init, int active_filament_men { wxMenu *menu = &m_filament_action_menu; - if (init) { + // ORCA rebuild menu everytime instead checking existing of every item then deleting + while (menu->GetMenuItemCount() > 0) + menu->Destroy(menu->FindItemByPosition(0)); + + //if (init) { // append_menu_item( menu, wxID_ANY, _L("Edit"), "", [](wxCommandEvent&) { plater()->sidebar().edit_filament(); }, "", nullptr, []() { return true; }, m_parent); - } - - const int item_id = menu->FindItem(_L("Merge with")); - if (item_id != wxNOT_FOUND) - menu->Destroy(item_id); + //} wxMenu* sub_menu = new wxMenu(); std::vector icons = get_extruder_color_icons(true); @@ -1684,11 +1684,15 @@ void MenuFactory::create_filament_action_menu(bool init, int active_filament_men append_submenu(menu, sub_menu, wxID_ANY, _L("Merge with"), "", "", [filaments_cnt]() { return filaments_cnt > 1; }, m_parent); + // Decompose a target colour into a printable mix of the loaded filaments. Placed before the + append_menu_item( + menu, wxID_ANY, _L("Decompose Color"), "", [](wxCommandEvent&) { + plater()->sidebar().decompose_filament_color(kSidebarContextMenuFilamentId); }, "", nullptr, + []() { return plater()->sidebar().combos_filament().size() >= 2; }, m_parent); + + menu->AppendSeparator(); // ORCA use seperator for reducing accidental clicks to delete + // ORCA use delete item on end of menu to prevent accidental clicks. clicking to submenus(merge) already not allowed by OS - const int delete_id = menu->FindItem(_L("Delete")); - if (delete_id != wxNOT_FOUND) - menu->Destroy(delete_id); - append_menu_item( menu, wxID_ANY, _L("Delete"), _L("Delete this filament"), [](wxCommandEvent&) { plater()->sidebar().delete_filament(-2); }, "", nullptr, diff --git a/src/slic3r/GUI/GUI_ObjectList.cpp b/src/slic3r/GUI/GUI_ObjectList.cpp index dc89f5f9bb..b33cc82abc 100644 --- a/src/slic3r/GUI/GUI_ObjectList.cpp +++ b/src/slic3r/GUI/GUI_ObjectList.cpp @@ -3233,6 +3233,24 @@ void ObjectList::merge(bool to_multipart_object) void ObjectList::layers_editing() { + // Height ranges give each range its own layer height, varying the mixed sub-layer heights just + // like an adaptive profile, so this raises the same warning as variable layer height and shares + // its do-not-show-again flag. + const auto& print_config = wxGetApp().preset_bundle->prints.get_edited_preset().config; + if (print_config.opt_bool("enable_mixed_color_sublayer")) { + if (wxGetApp().app_config->get("no_warn_mixed_sublayer_variable_layer") != "1") { + // Orca: parent to the plater like the sibling site in Plater::priv::on_action_layersediting + // (BBS passes nullptr, which MsgDialog remaps to the main frame). + MessageDialog dlg(wxGetApp().plater(), + _L("Using variable layer height together with mixed color sublayer may result in poor color mixing quality."), + _L("Warning"), wxICON_WARNING | wxOK); + dlg.show_dsa_button(); + dlg.ShowModal(); + if (dlg.get_checkbox_state()) + wxGetApp().app_config->set("no_warn_mixed_sublayer_variable_layer", "1"); + } + } + const Selection& selection = scene_selection(); const int obj_idx = selection.get_object_idx(); wxDataViewItem item = obj_idx >= 0 && GetSelectedItemsCount() > 1 && selection.is_single_full_object() ? diff --git a/src/slic3r/GUI/GUI_Utils.hpp b/src/slic3r/GUI/GUI_Utils.hpp index c93c40b066..85790516ee 100644 --- a/src/slic3r/GUI/GUI_Utils.hpp +++ b/src/slic3r/GUI/GUI_Utils.hpp @@ -155,6 +155,9 @@ public: update_dark_config(); on_sys_color_changed(); event.Skip(); +#else + // Not calling Skip() is what stops the event propagating on Windows. + (void) this; #endif // __WINDOWS__ }); diff --git a/src/slic3r/GUI/Gizmos/GLGizmoBrimEars.hpp b/src/slic3r/GUI/Gizmos/GLGizmoBrimEars.hpp index 4e531e6acc..cd3bc53cbd 100644 --- a/src/slic3r/GUI/Gizmos/GLGizmoBrimEars.hpp +++ b/src/slic3r/GUI/Gizmos/GLGizmoBrimEars.hpp @@ -85,7 +85,7 @@ public: void update_model_object(); //ClippingPlane get_sla_clipping_plane() const; - bool is_selection_rectangle_dragging() const { return m_selection_rectangle.is_dragging(); } + bool is_selection_rectangle_dragging() const override { return m_selection_rectangle.is_dragging(); } bool wants_enter_leave_snapshots() const override { return true; } std::string get_gizmo_entering_text() const override { return _u8L("Entering Brim Ears"); } diff --git a/src/slic3r/GUI/Gizmos/GLGizmoMeasure.cpp b/src/slic3r/GUI/Gizmos/GLGizmoMeasure.cpp index 0a3936a81b..e21498163a 100644 --- a/src/slic3r/GUI/Gizmos/GLGizmoMeasure.cpp +++ b/src/slic3r/GUI/Gizmos/GLGizmoMeasure.cpp @@ -597,7 +597,6 @@ void GLGizmoMeasure::on_render() } } Vec3d position_on_model; - Vec3d direction_on_model; size_t model_facet_idx = -1; double closest_hit_distance = std::numeric_limits::max(); { diff --git a/src/slic3r/GUI/Gizmos/GLGizmoMeshBoolean.hpp b/src/slic3r/GUI/Gizmos/GLGizmoMeshBoolean.hpp index 9c36be5cd9..3ba613295d 100644 --- a/src/slic3r/GUI/Gizmos/GLGizmoMeshBoolean.hpp +++ b/src/slic3r/GUI/Gizmos/GLGizmoMeshBoolean.hpp @@ -75,7 +75,7 @@ protected: virtual void on_render() override; virtual void on_set_state() override; virtual CommonGizmosDataID on_get_requirements() const override; - virtual void on_render_input_window(float x, float y, float bottom_limit); + virtual void on_render_input_window(float x, float y, float bottom_limit) override; void on_load(cereal::BinaryInputArchive &ar) override; void on_save(cereal::BinaryOutputArchive &ar) const override; diff --git a/src/slic3r/GUI/Gizmos/GLGizmoMmuSegmentation.cpp b/src/slic3r/GUI/Gizmos/GLGizmoMmuSegmentation.cpp index 761228550f..3d4af75cde 100644 --- a/src/slic3r/GUI/Gizmos/GLGizmoMmuSegmentation.cpp +++ b/src/slic3r/GUI/Gizmos/GLGizmoMmuSegmentation.cpp @@ -78,6 +78,9 @@ void GLGizmoMmuSegmentation::init_extruders_data() m_extruders_colors = wxGetApp().plater()->get_extruders_colors(); m_selected_extruder_idx = 0; + m_gradient_ramps = wxGetApp().plater()->get_filament_gradient_ramps(); + m_gradient_ramps.resize(m_extruders_colors.size()); + // keep remap table consistent with current extruder count m_extruder_remap.resize(m_extruders_colors.size()); for (size_t i = 0; i < m_extruder_remap.size(); ++i) @@ -305,15 +308,32 @@ void GLGizmoMmuSegmentation::render_tooltip_button(float x, float y) } // ORCA -bool GLGizmoMmuSegmentation::draw_color_button(int idx, std::string id_str, const ColorRGBA& color, ColorRGBA& map_color, bool active, float scale) +bool GLGizmoMmuSegmentation::draw_color_button(int idx, const char* id_str, const ColorRGBA& color, ColorRGBA& map_color, bool active, float scale) { + // Inset of the frame stroked below, which is what trims the swatch down to its visible shape. + const float frame_inset = 1.5f; + ImDrawList* draw_list = ImGui::GetWindowDrawList(); std::string label_id = std::to_string(idx) + id_str + std::to_string(idx); ImVec2 pos = ImGui::GetCursorScreenPos(); ImVec2 size = ImVec2(27.f * scale, 27.f * scale); ImVec4 color_vec = ImGuiWrapper::to_ImVec4(color); ImU32 br_color = ImGui::ColorConvertFloat4ToU32(active ? ImGuiWrapper::COL_ORCA : m_is_dark_mode ? ImVec4(.35f, .35f, .35f, 1) : ImVec4(.85f, .85f, .85f, 1)); - bool dark_tone = (0.299f * color.r() + 0.587f * color.g() + 0.114f * color.b()) < 0.51f; // matching values used by wxWidgets with clr.GetLuminance() < 0.51 + // Every caller labels the button with the 1 based slot number, so idx - 1 picks out the slot's fade. + const std::vector* gradient = gradient_of(idx - 1); + // The centered slot number sits at the swatch's mid height, so take its contrast from the colour + // printed there rather than from the slot's blended color. + bool dark_tone = gradient ? (*gradient)[gradient->size() / 2].GetLuminance() < 0.51 : + (0.299f * color.r() + 0.587f * color.g() + 0.114f * color.b()) < 0.51f; // matching values used by wxWidgets with clr.GetLuminance() < 0.51 + + // Paint a gradient mixed filament's fade before the button and keep the button transparent, so + // the slot number and the frame below stay on top of it. The bands cannot round their corners, + // so the fade is inset to the frame, which masks it into the shape a plain color slot gets. + if (gradient) { + ImGuiWrapper::draw_gradient_ramp(draw_list, {pos.x + frame_inset * scale, pos.y + frame_inset * scale}, + {pos.x + size.x - frame_inset * scale, pos.y + size.y - frame_inset * scale}, *gradient); + color_vec.w = 0.f; // let the fade show through + } ImGui::PushStyleVar(ImGuiStyleVar_FrameBorderSize, 0); ImGui::PushStyleVar(ImGuiStyleVar_FrameRounding , 7.f * scale); @@ -329,7 +349,7 @@ bool GLGizmoMmuSegmentation::draw_color_button(int idx, std::string id_str, cons auto drawBorder = [&](float d, float r, float t, ImU32 col) { draw_list->AddRect({pos.x + d * scale, pos.y + d * scale}, {pos.x + size.x - d * scale , pos.y + size.y - d * scale}, col, r * scale, 0, t * scale); }; - drawBorder(1.5f, 3.f, 4.f, ImGui::ColorConvertFloat4ToU32(ImGui::GetStyleColorVec4(ImGuiCol_WindowBg))); + drawBorder(frame_inset, 3.f, 4.f, ImGui::ColorConvertFloat4ToU32(ImGui::GetStyleColorVec4(ImGuiCol_WindowBg))); if(active) drawBorder(.5f, 4.f , 2.f, br_color); else @@ -433,7 +453,7 @@ void GLGizmoMmuSegmentation::on_render_input_window(float x, float y, float bott m_selected_extruder_idx = extruder_idx; } - if (extruder_idx < 16 && ImGui::IsItemHovered()) m_imgui->tooltip(_L("Shortcut Key ") + std::to_string(extruder_idx + 1), max_tooltip_width); + if (extruder_idx < int(GLGizmoMmuSegmentation::EXTRUDERS_LIMIT) && ImGui::IsItemHovered()) m_imgui->tooltip(_L("Shortcut Key ") + std::to_string(extruder_idx + 1), max_tooltip_width); } // ORCA: Remap filaments section (Border only, Title in border). // Styled as a panel for visual grouping. @@ -731,6 +751,10 @@ void GLGizmoMmuSegmentation::init_model_triangle_selectors() continue; int extruder_idx = (mv->extruder_id() > 0) ? mv->extruder_id() - 1 : 0; + // A volume may be assigned to a mixed-color slot, whose index can sit past the + // physical colour list; fall back to the first colour rather than reading OOB. + if (extruder_idx >= (int)m_extruders_colors.size()) + extruder_idx = 0; std::vector ebt_colors; ebt_colors.push_back(m_extruders_colors[size_t(extruder_idx)]); ebt_colors.insert(ebt_colors.end(), m_extruders_colors.begin(), m_extruders_colors.end()); @@ -753,6 +777,9 @@ void GLGizmoMmuSegmentation::update_triangle_selectors_colors() TriangleSelectorPatch* selector = dynamic_cast(m_triangle_selectors[i].get()); int extruder_idx = m_volumes_extruder_idxs[i]; int extruder_color_idx = std::max(0, extruder_idx - 1); + // A mixed-color slot can index past the physical colour list; fall back to the first colour. + if (extruder_color_idx >= (int)m_extruders_colors.size()) + extruder_color_idx = 0; std::vector ebt_colors; ebt_colors.push_back(m_extruders_colors[extruder_color_idx]); ebt_colors.insert(ebt_colors.end(), m_extruders_colors.begin(), m_extruders_colors.end()); diff --git a/src/slic3r/GUI/Gizmos/GLGizmoMmuSegmentation.hpp b/src/slic3r/GUI/Gizmos/GLGizmoMmuSegmentation.hpp index 55308bffa9..70cfde5aed 100644 --- a/src/slic3r/GUI/Gizmos/GLGizmoMmuSegmentation.hpp +++ b/src/slic3r/GUI/Gizmos/GLGizmoMmuSegmentation.hpp @@ -73,11 +73,10 @@ public: void data_changed(bool is_serializing) override; - // TriangleSelector::serialization/deserialization has a limit to store 19 different states. - // EXTRUDER_LIMIT + 1 states are used to storing the painting because also uncolored triangles are stored. - // When increasing EXTRUDER_LIMIT, it needs to ensure that TriangleSelector::serialization/deserialization - // will be also extended to support additional states, requiring at least one state to remain free out of 19 states. - static const constexpr size_t EXTRUDERS_LIMIT = 16; + // The paint material limit follows EnforcerBlockerType::ExtruderMax: TriangleSelector + // serialization covers the extended (17..32) range through an escape nibble. Mixed-color + // filaments occupy ordinary slots, so they draw from the same budget as physical ones. + static const constexpr size_t EXTRUDERS_LIMIT = static_cast(EnforcerBlockerType::ExtruderMax); const float get_cursor_radius_min() const override { return CursorRadiusMin; } @@ -116,6 +115,10 @@ protected: // Filament remap feature std::vector m_extruder_remap; // index → target extruder index + // Colours each gradient mixed filament actually prints, bottom of the model first, mirrored + // from Plater so the extruder swatches draw the same fade the editor previews. Plain + // filament slots keep an empty ramp. + std::vector> m_gradient_ramps; // ORCA: Cache used filaments to filter UI std::set m_used_filaments; // Set of used filament indices (cached) @@ -137,7 +140,13 @@ private: void init_model_triangle_selectors(); // ORCA - bool draw_color_button(int idx, std::string id_str, const ColorRGBA& color, ColorRGBA& map_color, bool active, float scale); + bool draw_color_button(int idx, const char* id_str, const ColorRGBA& color, ColorRGBA& map_color, bool active, float scale); + // Gradient ramp of a filament slot, or nullptr when the slot is a plain single color + // filament. A non-null result is never empty. + const std::vector* gradient_of(int idx) const + { + return idx >= 0 && idx < (int) m_gradient_ramps.size() && !m_gradient_ramps[idx].empty() ? &m_gradient_ramps[idx] : nullptr; + } // BBS void update_triangle_selectors_colors(); diff --git a/src/slic3r/GUI/Gizmos/GLGizmoMove.hpp b/src/slic3r/GUI/Gizmos/GLGizmoMove.hpp index df3abdddc7..fecc8abf1c 100644 --- a/src/slic3r/GUI/Gizmos/GLGizmoMove.hpp +++ b/src/slic3r/GUI/Gizmos/GLGizmoMove.hpp @@ -67,7 +67,7 @@ protected: void on_register_raycasters_for_picking() override; void on_unregister_raycasters_for_picking() override; //BBS: GUI refactor: add object manipulation - virtual void on_render_input_window(float x, float y, float bottom_limit); + virtual void on_render_input_window(float x, float y, float bottom_limit) override; private: double calc_projection(const UpdateData& data) const; diff --git a/src/slic3r/GUI/Gizmos/GLGizmoScale.hpp b/src/slic3r/GUI/Gizmos/GLGizmoScale.hpp index 6b46a596ba..3bfb63ff7a 100644 --- a/src/slic3r/GUI/Gizmos/GLGizmoScale.hpp +++ b/src/slic3r/GUI/Gizmos/GLGizmoScale.hpp @@ -89,7 +89,7 @@ protected: virtual void on_register_raycasters_for_picking() override; virtual void on_unregister_raycasters_for_picking() override; //BBS: GUI refactor: add object manipulation - virtual void on_render_input_window(float x, float y, float bottom_limit); + virtual void on_render_input_window(float x, float y, float bottom_limit) override; private: void render_grabbers_connection(unsigned int id_1, unsigned int id_2, const ColorRGBA& color); diff --git a/src/slic3r/GUI/Gizmos/GLGizmosManager.cpp b/src/slic3r/GUI/Gizmos/GLGizmosManager.cpp index 94c76d896b..7882cf2269 100644 --- a/src/slic3r/GUI/Gizmos/GLGizmosManager.cpp +++ b/src/slic3r/GUI/Gizmos/GLGizmosManager.cpp @@ -998,16 +998,40 @@ bool GLGizmosManager::on_key(wxKeyEvent& evt) keyCode = keyCode- WXK_NUMPAD0+'0'; } if (keyCode >= '0' && keyCode <= '9') { - if (keyCode == '1' && !m_timer_set_color.IsRunning()) { + // The paint palette reaches EXTRUDERS_LIMIT slots (mixed-color filaments take + // ordinary slots too), so any leading digit that can start a valid two-digit + // number waits briefly for a second one. + const int digit = keyCode - '0'; + const int shortcut_max = int(GLGizmoMmuSegmentation::EXTRUDERS_LIMIT); + auto can_start_two_digit = [shortcut_max](int d) { return d > 0 && d * 10 <= shortcut_max; }; + auto select = [mmu_seg](int number) { return number > 0 && mmu_seg->on_number_key_down(number); }; + + if (m_timer_set_color.IsRunning() && m_pending_color_shortcut_tens > 0) { + const int two_digit = m_pending_color_shortcut_tens * 10 + digit; + const int pending = m_pending_color_shortcut_tens; + m_pending_color_shortcut_tens = 0; + m_timer_set_color.Stop(); + if (two_digit <= shortcut_max) { + processed = select(two_digit); + } else { + // Out of range: commit the pending digit, then treat this one as new input. + processed = select(pending); + if (can_start_two_digit(digit)) { + m_pending_color_shortcut_tens = digit; + m_timer_set_color.StartOnce(500); + processed = true; + } else { + processed = select(digit) || processed; + } + } + } + else if (can_start_two_digit(digit)) { + m_pending_color_shortcut_tens = digit; m_timer_set_color.StartOnce(500); processed = true; } - else if (keyCode < '7' && m_timer_set_color.IsRunning()) { - processed = mmu_seg->on_number_key_down(keyCode - '0'+10); - m_timer_set_color.Stop(); - } else { - processed = mmu_seg->on_number_key_down(keyCode - '0'); + processed = select(digit); } } else if (keyCode == 'F' || keyCode == 'T' || keyCode == 'S' || keyCode == 'C' || keyCode == 'H' || keyCode == 'G') { @@ -1054,11 +1078,15 @@ bool GLGizmosManager::on_key(wxKeyEvent& evt) void GLGizmosManager::on_set_color_timer(wxTimerEvent& evt) { - if (m_current == MmSegmentation) { + // No second digit arrived in time: commit the pending leading digit on its own. + if (m_current == MmSegmentation && m_pending_color_shortcut_tens > 0) { GLGizmoMmuSegmentation* mmu_seg = dynamic_cast(get_current()); - mmu_seg->on_number_key_down(1); - m_parent.set_as_dirty(); + if (mmu_seg != nullptr) { + mmu_seg->on_number_key_down(m_pending_color_shortcut_tens); + m_parent.set_as_dirty(); + } } + m_pending_color_shortcut_tens = 0; } void GLGizmosManager::update_after_undo_redo(const UndoRedo::Snapshot& snapshot) diff --git a/src/slic3r/GUI/Gizmos/GLGizmosManager.hpp b/src/slic3r/GUI/Gizmos/GLGizmosManager.hpp index 01814521aa..157eb43dc7 100644 --- a/src/slic3r/GUI/Gizmos/GLGizmosManager.hpp +++ b/src/slic3r/GUI/Gizmos/GLGizmosManager.hpp @@ -144,6 +144,8 @@ private: //When there are more than 9 colors, shortcut key coloring wxTimer m_timer_set_color; + // Leading digit of a two-digit color shortcut still waiting for its second digit. + int m_pending_color_shortcut_tens = 0; void on_set_color_timer(wxTimerEvent& evt); // key MENU_ICON_NAME, value = ImtextureID diff --git a/src/slic3r/GUI/GradientCurveEditor.cpp b/src/slic3r/GUI/GradientCurveEditor.cpp new file mode 100644 index 0000000000..5b1073d231 --- /dev/null +++ b/src/slic3r/GUI/GradientCurveEditor.cpp @@ -0,0 +1,656 @@ +#include "GradientCurveEditor.hpp" +#include "GUI_App.hpp" +#include "GuiColor.hpp" +#include "I18N.hpp" +#include "Widgets/StateColor.hpp" + +#include +#include +#include + +#include +#include +#include +#include + +namespace Slic3r { +namespace GUI { + +wxDEFINE_EVENT(wxEVT_GRADIENT_CURVE_CHANGED, wxCommandEvent); + +namespace { +// Layout ratios of the plot rect within the widget, taken from a 214 x 180 px reference drawing. +// Plot rect occupies the upper-left region; right + bottom margins host axis arrows / labels. +constexpr double kPlotLeftRatio = 0.0316; +constexpr double kPlotRightRatio = 0.6766; +constexpr double kPlotTopRatio = 0.1529; +constexpr double kPlotBottomRatio = 0.8474; +constexpr int kGridDivisions = 9; // 10 grid lines including the outer borders. + +// Hit / stroke (DIP). +constexpr int kHitRadius = 6; +constexpr int kCurveHitRadius = 5; +constexpr int kPointRadius = 4; // anchor outer radius (DIP) +constexpr int kStrokeUnselected = 2; +constexpr int kStrokeSelected = 4; +constexpr int kStrokeAxis = 2; // axis line width (px, no DPI scaling - matches kGridColor pen and 2DBed convention) +constexpr int kAxisArrowHalf = 5; // half-base of the axis arrow triangle (DIP) +constexpr int kAxisArrowLen = 10; // length of the axis arrow triangle (DIP) + +// Light-mode design tokens. Resolved through StateColor::darkModeColorFor() +// at paint time so the editor follows the app theme (#EEEEEE -> #4C4C55, #6B6B6B -> +// #818183, #262E30 -> #EFEFF0, #ACACAC -> #65656A, *wxWHITE -> #2D2D31). Don't read these +// directly in paint; always go through the resolved locals declared at the top of on_paint(). +const wxColour kGridColor (238, 238, 238); // #EEEEEE grey 300 +const wxColour kAxisColor (107, 107, 107); // #6B6B6B grey 700 +const wxColour kLabelMuted (107, 107, 107); // #6B6B6B grey 700 +const wxColour kLabelStrong ( 38, 46, 48); // #262E30 grey 900 +const wxColour kOutlineColor(172, 172, 172); // #ACACAC dimmed elements + +// LAB (DeltaE76) threshold for "curve color is too close to the background": below it the curve +// gets a subtle outline so it does not visually vanish, otherwise it is drawn plain. Looser than +// the 5.0 of FlushPredict::is_similar_color, so a pastel pink on white still gets an outline. +constexpr float kBgSimilarThreshold = 15.0f; +constexpr int kOutlineExtraDip = 2; +} // namespace + +GradientCurveEditor::GradientCurveEditor(wxWindow* parent, + const wxColour& color_low, + const wxColour& color_high) + : wxPanel(parent, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxBORDER_NONE) + , m_color_low(color_low) + , m_color_high(color_high) +{ + SetBackgroundStyle(wxBG_STYLE_PAINT); + SetBackgroundColour(wxGetApp().get_window_default_clr()); + // Wide enough so the X-axis "Material Ratio" label fits past the arrow tip without overlap. + SetMinSize(FromDIP(wxSize(260, 200))); + + reset_to_linear(0.10, 0.90); + + Bind(wxEVT_PAINT, &GradientCurveEditor::on_paint, this); + Bind(wxEVT_LEFT_DOWN, &GradientCurveEditor::on_left_down, this); + Bind(wxEVT_LEFT_UP, &GradientCurveEditor::on_left_up, this); + Bind(wxEVT_RIGHT_DOWN, &GradientCurveEditor::on_right_down, this); + Bind(wxEVT_MOTION, &GradientCurveEditor::on_motion, this); + Bind(wxEVT_LEAVE_WINDOW,&GradientCurveEditor::on_leave, this); + Bind(wxEVT_SIZE, &GradientCurveEditor::on_size, this); + Bind(wxEVT_MOUSE_CAPTURE_LOST, [this](wxMouseCaptureLostEvent&) { + m_drag_mode = DragMode::None; + m_drag_idx = -1; + m_dragged_moved = false; + }); +} + +GradientCurveEditor::~GradientCurveEditor() +{ + // See MixedFilamentDialog::~MixedFilamentDialog: a widget destroyed while it + // still holds the capture wedges mouse input for the whole application. + if (HasCapture()) + ReleaseMouse(); +} + +void GradientCurveEditor::set_points(const PointList& pts) +{ + m_points = pts; + normalize_points(); + Refresh(); +} + +void GradientCurveEditor::set_colors(const wxColour& color_low, const wxColour& color_high) +{ + m_color_low = color_low; + m_color_high = color_high; + Refresh(); +} + +void GradientCurveEditor::set_selected_curve(int curve_idx) +{ + const int new_sel = (curve_idx == 0) ? 0 : 1; + if (m_selected_curve == new_sel) return; + m_selected_curve = new_sel; + Refresh(); +} + +void GradientCurveEditor::reset_to_linear(double y0, double y1) +{ + auto clamp_y = [](double v) { + return std::max(kGradientMinRatio, std::min(kGradientMaxRatio, v)); + }; + m_points.clear(); + GradientAnchor a0; a0.x = 0.0; a0.y = clamp_y(y0); + GradientAnchor a1; a1.x = 1.0; a1.y = clamp_y(y1); + m_points.push_back(a0); + m_points.push_back(a1); + m_selected_curve = 0; + Refresh(); + emit_changed(); +} + +void GradientCurveEditor::reverse() +{ + // Mirror y around 0.5. Tangents are slopes dy/dx so they flip sign to keep the + // local shape consistent across the mirror; NaN tangents remain "use PCHIP default". + for (auto& p : m_points) { + p.y = 1.0 - p.y; + if (std::isfinite(p.m_in)) p.m_in = -p.m_in; + if (std::isfinite(p.m_out)) p.m_out = -p.m_out; + } + Refresh(); + emit_changed(); +} + +void GradientCurveEditor::normalize_points() +{ + if (m_points.empty()) { + GradientAnchor a0; a0.x = 0.0; a0.y = kGradientMinRatio; + GradientAnchor a1; a1.x = 1.0; a1.y = kGradientMaxRatio; + m_points.push_back(a0); + m_points.push_back(a1); + return; + } + + for (auto& p : m_points) { + p.x = std::max(0.0, std::min(1.0, p.x)); + p.y = std::max(kGradientMinRatio, std::min(kGradientMaxRatio, p.y)); + } + std::sort(m_points.begin(), m_points.end(), + [](const GradientAnchor& a, const GradientAnchor& b) { + return a.x < b.x; + }); + + if (m_points.size() < 2) { + GradientAnchor tail; tail.x = 1.0; tail.y = m_points.front().y; + m_points.push_back(tail); + } + + m_points.front().x = 0.0; + m_points.back().x = 1.0; +} + +void GradientCurveEditor::emit_changed() +{ + wxCommandEvent evt(wxEVT_GRADIENT_CURVE_CHANGED, GetId()); + evt.SetEventObject(this); + ProcessWindowEvent(evt); +} + +wxRect GradientCurveEditor::plot_rect() const +{ + const wxSize sz = GetClientSize(); + const int x = static_cast(std::lround(sz.x * kPlotLeftRatio)); + const int y = static_cast(std::lround(sz.y * kPlotTopRatio)); + const int x2 = static_cast(std::lround(sz.x * kPlotRightRatio)); + const int y2 = static_cast(std::lround(sz.y * kPlotBottomRatio)); + // Force square 1:1 so X/Y axes share the same scale and grid cells stay square. Anchor at + // the top-left so the "100%" labels on the bottom/right still align with the plot edges. + const int side = std::max(1, std::min(x2 - x, y2 - y)); + return wxRect(x, y, side, side); +} + +wxPoint2DDouble GradientCurveEditor::data_to_px_f(double x, double y) const +{ + const wxRect r = plot_rect(); + // y axis is inverted: y=1 should sit at the top. + return wxPoint2DDouble(r.x + x * r.width, r.y + (1.0 - y) * r.height); +} + +wxPoint GradientCurveEditor::data_to_px(double x, double y) const +{ + const wxPoint2DDouble p = data_to_px_f(x, y); + return wxPoint(static_cast(std::lround(p.m_x)), static_cast(std::lround(p.m_y))); +} + +void GradientCurveEditor::px_to_data(int px, int py, double& x, double& y) const +{ + const wxRect r = plot_rect(); + const double w = std::max(1, r.width); + const double h = std::max(1, r.height); + x = std::max(0.0, std::min(1.0, (px - r.x) / w)); + y = std::max(0.0, std::min(1.0, 1.0 - (py - r.y) / h)); +} + +double GradientCurveEditor::sample_curve_y(double x) const +{ + GradientCurve gc; + gc.points = m_points; + return sample_gradient_curve(gc, x); +} + +int GradientCurveEditor::hit_test(int px, int py) const +{ + const int tol = FromDIP(kHitRadius); + int best_idx = -1; + int best_d2 = tol * tol; + for (size_t i = 0; i < m_points.size(); ++i) { + // Anchor visual y is curve-specific: component 1's anchor sits at (x, 1 - stored_y). + const double vy = to_visual_y(m_selected_curve, m_points[i].y); + const wxPoint p = data_to_px(m_points[i].x, vy); + const int dx = px - p.x; + const int dy = py - p.y; + const int d2 = dx * dx + dy * dy; + if (d2 <= best_d2) { + best_idx = static_cast(i); + best_d2 = d2; + } + } + return best_idx; +} + +int GradientCurveEditor::hit_test_curve(int px, int py, int* seg_out) const +{ + if (seg_out) *seg_out = -1; + if (m_points.size() < 2) return -1; + const int tol = FromDIP(kCurveHitRadius); + const int tol2 = tol * tol; + + auto dist2_to_seg = [&](int ax, int ay, int bx, int by) -> int { + const double dx = bx - ax; + const double dy = by - ay; + const double l2 = dx * dx + dy * dy; + if (l2 == 0.0) { + const double ddx = px - ax; + const double ddy = py - ay; + return static_cast(ddx * ddx + ddy * ddy); + } + double t = ((px - ax) * dx + (py - ay) * dy) / l2; + t = std::max(0.0, std::min(1.0, t)); + const double ex = ax + t * dx; + const double ey = ay + t * dy; + const double ddx = px - ex; + const double ddy = py - ey; + return static_cast(ddx * ddx + ddy * ddy); + }; + + // Hit-test against the same dense Hermite polyline that on_paint draws, so the + // clickable line follows the visual curve exactly (no offset on the bent parts). + // When a hit is found, also report the index of the left anchor of the data-space + // segment that covers cursor x; needed by the segment-bend interaction. + const wxRect rc = plot_rect(); + const int samples = std::max(128, rc.width * 2); + auto seg_for_x = [&](double cursor_x) -> int { + for (size_t i = 1; i < m_points.size(); ++i) { + if (cursor_x <= m_points[i].x) + return static_cast(i - 1); + } + return static_cast(m_points.size() - 2); + }; + + auto curve_hit = [&](int curve_idx) -> bool { + wxPoint prev; + for (int s = 0; s <= samples; ++s) { + const double x = double(s) / samples; + const double y0 = sample_curve_y(x); + const double vy = to_visual_y(curve_idx, y0); + const wxPoint cur = data_to_px(x, vy); + if (s > 0 && dist2_to_seg(prev.x, prev.y, cur.x, cur.y) <= tol2) + return true; + prev = cur; + } + return false; + }; + + // Prefer the selected curve so overlapping segments don't unintentionally steal focus. + if (curve_hit(m_selected_curve)) { + if (seg_out) { + double nx = 0, dummy = 0; + px_to_data(px, py, nx, dummy); + *seg_out = seg_for_x(nx); + } + return m_selected_curve; + } + const int other = 1 - m_selected_curve; + if (curve_hit(other)) { + if (seg_out) { + double nx = 0, dummy = 0; + px_to_data(px, py, nx, dummy); + *seg_out = seg_for_x(nx); + } + return other; + } + return -1; +} + +void GradientCurveEditor::on_paint(wxPaintEvent& /*evt*/) +{ + // Resolve theme colors every paint so dark-mode toggles (no re-construction) take + // effect without an explicit listener. Window bg is read from GUI_App, not + // GetBackgroundColour(), since the latter is snapshotted at construction time. + const wxColour bg = wxGetApp().get_window_default_clr(); + const wxColour grid_color = StateColor::darkModeColorFor(kGridColor); + const wxColour axis_color = StateColor::darkModeColorFor(kAxisColor); + const wxColour label_muted = StateColor::darkModeColorFor(kLabelMuted); + const wxColour label_strong = StateColor::darkModeColorFor(kLabelStrong); + const wxColour point_fill = StateColor::darkModeColorFor(*wxWHITE); + // Softer than axis_color: the curve outline only has to lift the curve off the + // background, it must not compete with the structural axis / grid. + const wxColour outline_color = StateColor::darkModeColorFor(kOutlineColor); + + wxAutoBufferedPaintDC raw_dc(this); + raw_dc.SetBackground(wxBrush(bg)); + raw_dc.Clear(); + + // Render through wxGCDC so curves, arrows and anchor circles get anti-aliased; the buffered + // DC is the actual back buffer that gets blitted to the window. + wxGCDC dc(raw_dc); + // The curve and its anchors are drawn straight on the graphics context so their + // coordinates stay sub-pixel accurate (see data_to_px_f). + wxGraphicsContext* gc = dc.GetGraphicsContext(); + + const wxRect rc = plot_rect(); + if (rc.width <= 0 || rc.height <= 0) + return; + + // 10x10 light grid (10 lines including outer borders, 9 equal divisions). + dc.SetPen(wxPen(grid_color, 1)); + for (int i = 0; i <= kGridDivisions; ++i) { + const int x = rc.x + rc.width * i / kGridDivisions; + const int y = rc.y + rc.height * i / kGridDivisions; + dc.DrawLine(x, rc.y, x, rc.y + rc.height); + dc.DrawLine(rc.x, y, rc.x + rc.width, y); + } + + // Set the label font first so text width measurements drive arrow / label placement. + wxFont label_font = wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT); + label_font.SetPointSize(std::max(7, label_font.GetPointSize() - 1)); + dc.SetFont(label_font); + + const wxString axis_y_title = _L("Material Ratio"); + const wxString axis_x_title = _L("Model Height"); + const wxString pct_text = wxT("100%"); + const wxSize x_title_sz = dc.GetTextExtent(axis_x_title); + const wxSize y_title_sz = dc.GetTextExtent(axis_y_title); + + wxFont strong_font = label_font; + strong_font.SetWeight(wxFONTWEIGHT_SEMIBOLD); + dc.SetFont(strong_font); + const wxSize pct_text_sz = dc.GetTextExtent(pct_text); + dc.SetFont(label_font); + + // Axes (grey 700) with filled triangle arrows. Y-axis extends above the plot top to the + // canvas top edge; X-axis extends past the plot right toward the canvas right edge. + const int arrow_half = FromDIP(kAxisArrowHalf); + const int arrow_len = FromDIP(kAxisArrowLen); + const wxSize sz = GetClientSize(); + dc.SetPen(wxPen(axis_color, kStrokeAxis)); + dc.SetBrush(wxBrush(axis_color)); + + // Y-axis: vertical line at plot_left, from arrow tip near canvas top down to plot bottom. + const int y_axis_x = rc.x; + const int y_title_pct_gap = FromDIP(1); + const int y_title_bottom_pad = FromDIP(2); + const int y_title_y = std::max(0, rc.y - y_title_sz.y - y_title_pct_gap - pct_text_sz.y - y_title_bottom_pad); + const int y_arrow_tip_y = y_title_y; + const int y_arrow_ty = y_arrow_tip_y + arrow_len; + dc.DrawLine(y_axis_x, y_arrow_ty, y_axis_x, rc.y + rc.height); + { + wxPoint tri[3] = { + wxPoint(y_axis_x, y_arrow_tip_y), + wxPoint(y_axis_x - arrow_half, y_arrow_ty), + wxPoint(y_axis_x + arrow_half, y_arrow_ty), + }; + dc.DrawPolygon(3, tri); + } + + // X-axis arrow tip: stays just past the plot ideally, but is clamped so the trailing + // "Material Ratio" label still fits inside the canvas without overlapping the arrow. + const int x_axis_y = rc.y + rc.height; + const int x_label_gap = FromDIP(4); + const int x_edge_pad = FromDIP(6); + const int x_arrow_ideal = rc.x + rc.width + FromDIP(10); + const int x_arrow_max = sz.x - x_title_sz.x - x_label_gap - x_edge_pad - arrow_len; + const int x_arrow_tx = std::max(rc.x + rc.width + arrow_len, + std::min(x_arrow_ideal, x_arrow_max)); + const int x_arrow_tip_x = x_arrow_tx + arrow_len; + const int x_title_x = x_arrow_tip_x + x_label_gap; + dc.DrawLine(rc.x, x_axis_y, x_arrow_tx, x_axis_y); + { + wxPoint tri[3] = { + wxPoint(x_arrow_tip_x, x_axis_y), + wxPoint(x_arrow_tx, x_axis_y - arrow_half), + wxPoint(x_arrow_tx, x_axis_y + arrow_half), + }; + dc.DrawPolygon(3, tri); + } + + // Labels. + // "Model Height" and "100%" share the same left x; the gap is larger than the + // axis-arrow half-base so the text never visually touches the Y-axis arrow. + const int label_left_x = y_axis_x + FromDIP(10); + dc.SetTextForeground(label_muted); + dc.DrawText(axis_y_title, label_left_x, y_title_y); + + dc.SetFont(strong_font); + dc.SetTextForeground(label_strong); + dc.DrawText(pct_text, label_left_x, y_title_y + y_title_sz.y + y_title_pct_gap); + + // Bottom-right "100%" sits under the right end of the plot; "Material Ratio" follows the + // X-axis arrow tip (placement was already clamped above to leave room). + dc.DrawText(pct_text, rc.x + rc.width - pct_text_sz.x, x_axis_y); + dc.SetFont(label_font); + dc.SetTextForeground(label_muted); + dc.DrawText(axis_x_title, x_title_x, x_axis_y - x_title_sz.y / 2); + + if (m_points.size() < 2 || !gc) + return; + + auto color_for_curve = [&](int curve_idx) -> wxColour { + wxColour c = (curve_idx == 0) ? m_color_low : m_color_high; + // Transparent filaments (alpha == 0, e.g. #FFFFFF00) would be invisible. + // Lift alpha so the curve stays visible while still hinting at transparency. + if (c.Alpha() == 0) + c.Set(c.Red(), c.Green(), c.Blue(), 150); + return c; + }; + + auto build_polyline = [&](int curve_idx) -> std::vector { + const int samples = std::max(128, rc.width * 2); + std::vector poly; + poly.reserve(samples + 1); + for (int s = 0; s <= samples; ++s) { + const double x = double(s) / samples; + const double y0 = sample_curve_y(x); + const double vy = to_visual_y(curve_idx, y0); + poly.push_back(data_to_px_f(x, vy)); + } + return poly; + }; + + // Only the geometry goes through the graphics context: dc.DrawLines() takes integer wxPoint + // and would quantize the curve back to whole pixels. The pen is still set on the dc, which + // forwards it here while keeping its own cached state in sync for later dc drawing. + auto draw_polyline = [&](const std::vector& poly, const wxColour& col, int stroke_dip) { + dc.SetPen(wxPen(col, FromDIP(stroke_dip))); + gc->StrokeLines(poly.size(), poly.data()); + }; + + // Outline only when the curve color is perceptually close to the background; otherwise + // the plain filament color reads fine and the extra stroke would look heavy. + auto needs_outline = [&](const wxColour& c) { + return calc_color_distance(c, bg) < kBgSimilarThreshold; + }; + + auto draw_one = [&](int curve_idx, int stroke_dip) { + const auto poly = build_polyline(curve_idx); + const wxColour col = color_for_curve(curve_idx); + if (needs_outline(col)) + draw_polyline(poly, outline_color, stroke_dip + kOutlineExtraDip); + draw_polyline(poly, col, stroke_dip); + }; + + // Draw unselected first so the selected curve sits on top. + const int other = 1 - m_selected_curve; + draw_one(other, kStrokeUnselected); + draw_one(m_selected_curve, kStrokeSelected); + + // Control points (selected curve only): hollow circle with axis-color border, theme-aware fill. + // Drawn on the graphics context with a sub-pixel center so the ring stays centered on the + // curve instead of drifting up to half a pixel off it; pen and brush go through the dc for + // the same reason as in draw_polyline above. + const double r = FromDIP(kPointRadius); + dc.SetPen(wxPen(axis_color, 1)); + dc.SetBrush(wxBrush(point_fill)); + for (size_t i = 0; i < m_points.size(); ++i) { + const double vy = to_visual_y(m_selected_curve, m_points[i].y); + const wxPoint2DDouble p = data_to_px_f(m_points[i].x, vy); + gc->DrawEllipse(p.m_x - r, p.m_y - r, r * 2, r * 2); + } +} + +void GradientCurveEditor::on_left_down(wxMouseEvent& evt) +{ + const wxPoint pos = evt.GetPosition(); + m_dragged_moved = false; + + // 1) Anchor on the selected curve takes precedence over everything else. + // Dragging an anchor resets its tangent overrides so the surrounding curve + // returns to PCHIP-default shape (matches user expectation that pulling an + // anchor "straightens out" the local mess). + const int idx = hit_test(pos.x, pos.y); + if (idx >= 0) { + m_drag_mode = DragMode::Anchor; + m_drag_idx = idx; + // Only emit a change event when clearing the tangents actually mutates + // the curve. A plain click on an already-default anchor must not trigger + // re-slicing through the changed-event listener. + const bool had_tangent = std::isfinite(m_points[idx].m_in) + || std::isfinite(m_points[idx].m_out); + m_points[idx].m_in = std::numeric_limits::quiet_NaN(); + m_points[idx].m_out = std::numeric_limits::quiet_NaN(); + if (!HasCapture()) + CaptureMouse(); + Refresh(); + if (had_tangent) + emit_changed(); + return; + } + + // 2) Line-body hit. Determine which curve and which segment. + int seg = -1; + const int curve_hit = hit_test_curve(pos.x, pos.y, &seg); + if (curve_hit < 0) { + m_drag_mode = DragMode::None; + evt.Skip(); + return; + } + + // 3) Non-selected curve hit -> switch selection only, no drag arming. + if (curve_hit != m_selected_curve) { + m_selected_curve = curve_hit; + m_drag_mode = DragMode::None; + Refresh(); + evt.Skip(); + return; + } + + // 4) Selected curve line body hit -> insert a new anchor at cursor x (snapped + // to the current smooth curve so the initial click is visually invisible) + // and immediately enter Anchor drag mode. Bending the segment without + // inserting an anchor is not an option: a single cubic between two existing + // anchors cannot put its peak under an off-center cursor. + double nx = 0, dummy = 0; + px_to_data(pos.x, pos.y, nx, dummy); + if (nx <= 0.0 || nx >= 1.0 || seg < 0) { + m_drag_mode = DragMode::None; + evt.Skip(); + return; + } + GradientAnchor a; + a.x = nx; + a.y = sample_curve_y(nx); + const size_t insert_idx = static_cast(seg) + 1; + m_points.insert(m_points.begin() + insert_idx, a); + + m_drag_mode = DragMode::Anchor; + m_drag_idx = static_cast(insert_idx); + if (!HasCapture()) + CaptureMouse(); + Refresh(); + emit_changed(); +} + +void GradientCurveEditor::on_left_up(wxMouseEvent& evt) +{ + if (HasCapture()) + ReleaseMouse(); + + // Anchor mode (either an existing anchor or one freshly inserted by on_left_down) + // already fired emit_changed on mouse_down; only fire again here if the user + // actually dragged so the slicer doesn't re-run on a pure click. + if (m_drag_mode == DragMode::Anchor && m_dragged_moved) + emit_changed(); + + m_drag_mode = DragMode::None; + m_drag_idx = -1; + m_dragged_moved = false; + (void)evt; +} + +void GradientCurveEditor::on_right_down(wxMouseEvent& evt) +{ + const wxPoint pos = evt.GetPosition(); + const int idx = hit_test(pos.x, pos.y); + if (idx > 0 && static_cast(idx) + 1 < m_points.size()) { + // Interior anchor on the selected curve -> delete it. Endpoints stay locked. + m_points.erase(m_points.begin() + idx); + Refresh(); + emit_changed(); + return; + } + // Right-click on the non-selected curve switches selection (never deletes). + const int curve_hit = hit_test_curve(pos.x, pos.y); + if (curve_hit >= 0 && curve_hit != m_selected_curve) { + m_selected_curve = curve_hit; + Refresh(); + return; + } + evt.Skip(); +} + +void GradientCurveEditor::on_motion(wxMouseEvent& evt) +{ + if (!evt.LeftIsDown() || m_drag_mode != DragMode::Anchor) { + evt.Skip(); + return; + } + if (static_cast(m_drag_idx) >= m_points.size()) + return; + + const wxPoint pos = evt.GetPosition(); + double nx = 0, vy = 0; + px_to_data(pos.x, pos.y, nx, vy); + + auto& p = m_points[m_drag_idx]; + const bool is_first = (m_drag_idx == 0); + const bool is_last = (static_cast(m_drag_idx) + 1 == m_points.size()); + + // Endpoints stay locked at x=0 / x=1; interior anchors clamp into + // (left_neighbor.x, right_neighbor.x) so they can't cross or coincide. + if (!is_first && !is_last) { + const double xl = m_points[m_drag_idx - 1].x; + const double xr = m_points[m_drag_idx + 1].x; + const double eps = 1e-4; + nx = std::max(xl + eps, std::min(xr - eps, nx)); + p.x = nx; + } + // y is constrained to the reserved blend band so neither component ever + // reaches 0% / 100%, matching the sampler's clamp. + p.y = std::max(kGradientMinRatio, + std::min(kGradientMaxRatio, to_stored_y(m_selected_curve, vy))); + m_dragged_moved = true; + Refresh(); +} + +void GradientCurveEditor::on_leave(wxMouseEvent& evt) +{ + evt.Skip(); +} + +void GradientCurveEditor::on_size(wxSizeEvent& evt) +{ + Refresh(); + evt.Skip(); +} + +} // namespace GUI +} // namespace Slic3r diff --git a/src/slic3r/GUI/GradientCurveEditor.hpp b/src/slic3r/GUI/GradientCurveEditor.hpp new file mode 100644 index 0000000000..f2e082aff5 --- /dev/null +++ b/src/slic3r/GUI/GradientCurveEditor.hpp @@ -0,0 +1,122 @@ +#ifndef slic3r_GradientCurveEditor_hpp_ +#define slic3r_GradientCurveEditor_hpp_ + +#include +#include +#include +#include +#include +#include + +#include "libslic3r/FilamentMixer.hpp" + +namespace Slic3r { +namespace GUI { + +// Photoshop-style curve editor for "Z progress -> first-component ratio" mapping. +// Curve evaluation uses cubic Hermite with PCHIP defaults plus optional per-anchor +// tangent overrides (m_in / m_out, NaN = use PCHIP default). The same evaluator +// (FilamentMixer::sample_gradient_curve) is shared with the slicing backend so what +// the editor renders matches the G-code output 1:1. +// +// Interaction model (PS Curves style): +// - Click or press-and-drag on the line body inserts a new anchor at the cursor x +// (snapped to the current smooth curve, NaN tangents) and starts dragging it. +// A pure click leaves an anchor sitting exactly on the previous curve shape; a +// drag moves the new anchor freely so the bump follows the cursor 1:1. +// - Dragging an existing anchor moves (x, y) and clears its m_in / m_out so the +// local curve returns to the PCHIP default shape around it. +// - Right-click on an interior anchor deletes it; endpoints stay locked. +class GradientCurveEditor : public wxPanel +{ +public: + using PointList = std::vector; + + GradientCurveEditor(wxWindow* parent, + const wxColour& color_low = wxColour(217, 217, 217), + const wxColour& color_high = wxColour(217, 217, 217)); + + ~GradientCurveEditor() override; + + // Replace the entire point list. The widget enforces x in [0,1], y in [0,1], + // sorts by x, and clamps the first / last x to 0 / 1. Tangent overrides are + // preserved as-is (NaN entries continue to use PCHIP defaults). + void set_points(const PointList& pts); + const PointList& get_points() const { return m_points; } + + void set_colors(const wxColour& color_low, const wxColour& color_high); + + // Which curve currently responds to drag / add / delete and is drawn with the thick stroke. + // 0 = first component (color_low), 1 = second component (color_high). Storage layer is + // unaffected: m_points always represents component 0's ratio. + void set_selected_curve(int curve_idx); + int get_selected_curve() const { return m_selected_curve; } + + // Reset to a two-point linear curve from y0 at t=0 to y1 at t=1. + // Clears all tangent overrides. + void reset_to_linear(double y0, double y1); + // Flip the curve top to bottom (all y -> 1 - y; tangents negated to mirror shape). + void reverse(); + +private: + enum class DragMode { + None, // nothing armed + Anchor, // dragging an anchor (either existing or just inserted from a line hit) + }; + + void normalize_points(); + void emit_changed(); + + void on_paint(wxPaintEvent& evt); + void on_left_down(wxMouseEvent& evt); + void on_left_up(wxMouseEvent& evt); + void on_right_down(wxMouseEvent& evt); + void on_motion(wxMouseEvent& evt); + void on_leave(wxMouseEvent& evt); + void on_size(wxSizeEvent& evt); + + // Coordinate mapping between data (x, y in [0,1]) and pixels in plot area. + wxRect plot_rect() const; + // Sub-pixel accurate mapping, used for drawing: rounding the curve vertices to whole + // pixels leaves a staircase that anti-aliasing cannot smooth out, and the step is + // twice as coarse on 2x (Retina) displays. + wxPoint2DDouble data_to_px_f(double x, double y) const; + wxPoint data_to_px(double x, double y) const; + void px_to_data(int px, int py, double& x, double& y) const; + // Anchor hit test for the currently-selected curve (uses translated visual y). + int hit_test(int px, int py) const; // returns point index or -1 + // Line-body hit test across both curves. Returns 0/1 for which curve was hit, -1 if none. + // Prefers the selected curve when both are within threshold. seg_out (when non-null) + // receives the left-anchor index of the segment that was hit on the returned curve; + // on_left_down uses it to know where in m_points to insert a freshly-added anchor. + int hit_test_curve(int px, int py, int* seg_out = nullptr) const; + + // Sample the curve in stored space (component 0) at x. + double sample_curve_y(double x) const; + + // Symmetric translation between visual y (what the user sees / clicks) and stored y + // (component 0's ratio in m_points). + static double to_stored_y(int curve_idx, double visual_y) { + return (curve_idx == 0) ? visual_y : (1.0 - visual_y); + } + static double to_visual_y(int curve_idx, double stored_y) { + return (curve_idx == 0) ? stored_y : (1.0 - stored_y); + } + + PointList m_points; + wxColour m_color_low; + wxColour m_color_high; + + int m_selected_curve = 0; + DragMode m_drag_mode = DragMode::None; + int m_drag_idx = -1; // valid when m_drag_mode == Anchor + bool m_dragged_moved = false; +}; + +// Custom event raised when the curve is edited (drag / add / remove / reset / reverse). +wxDECLARE_EVENT(wxEVT_GRADIENT_CURVE_CHANGED, wxCommandEvent); + +} // namespace GUI +} // namespace Slic3r + +#endif // slic3r_GradientCurveEditor_hpp_ diff --git a/src/slic3r/GUI/ImGuiWrapper.cpp b/src/slic3r/GUI/ImGuiWrapper.cpp index d46e8ed31b..eeaadd0cbd 100644 --- a/src/slic3r/GUI/ImGuiWrapper.cpp +++ b/src/slic3r/GUI/ImGuiWrapper.cpp @@ -2404,6 +2404,25 @@ void ImGuiWrapper::draw( } } +void ImGuiWrapper::draw_gradient_ramp(ImDrawList *draw_list, const ImVec2 &top_left, const ImVec2 &bottom_right, const std::vector &ramp) +{ + if (draw_list == nullptr || ramp.empty() || bottom_right.x <= top_left.x || bottom_right.y <= top_left.y) + return; + + const int rows = std::max(1, (int) std::lround(bottom_right.y - top_left.y)); + const float row_h = (bottom_right.y - top_left.y) / rows; + const size_t last = ramp.size() - 1; + for (int r = 0; r < rows; ++r) { + // Row 0 is the top of the rect and so takes the ramp's last entry, the model's top. + const double t = (rows > 1) ? (double) (rows - 1 - r) / (rows - 1) : 0.5; + const wxColour &c = ramp[(size_t) (t * last + 0.5)]; + // The bottom row snaps to the rect's edge so rounding never leaves a sliver uncovered. + const float y0 = top_left.y + r * row_h; + const float y1 = (r + 1 == rows) ? bottom_right.y : top_left.y + (r + 1) * row_h; + draw_list->AddRectFilled({top_left.x, y0}, {bottom_right.x, y1}, IM_COL32(c.Red(), c.Green(), c.Blue(), c.Alpha())); + } +} + void ImGuiWrapper::draw_cross_hair(const ImVec2 &position, float radius, ImU32 color, int num_segments, float thickness) { auto draw_list = ImGui::GetOverlayDrawList(); draw_list->AddCircle(position, radius, color, num_segments, thickness); @@ -2463,6 +2482,19 @@ static const ImWchar ranges_keyboard_shortcuts[] = }; #endif // __APPLE__ +// Names drawn through the atlas come from file names and CAD data, not from the UI language. +// GetGlyphRangesDefault() already gives every language the CJK ideographs, which is why a +// Chinese file name renders under an English UI; these are the alphabetic scripts it omits. +// Codepoints the font lacks are skipped at build time, so only existing glyphs cost anything. +static const ImWchar ranges_language_independent[] = +{ + 0x0100, 0x024F, // Latin Extended-A and Extended-B + 0x0370, 0x03FF, // Greek and Coptic + 0x0400, 0x04FF, // Cyrillic + 0x1E00, 0x1EFF, // Latin Extended Additional (Vietnamese) + 0, +}; + std::vector ImGuiWrapper::load_svg(const std::string& bitmap_name, unsigned target_width, unsigned target_height, unsigned *outwidth, unsigned *outheight) { @@ -2773,6 +2805,7 @@ void ImGuiWrapper::init_font(bool compress) ImFontAtlas::GlyphRangesBuilder builder; builder.AddRanges(m_glyph_ranges); builder.AddRanges(ImGui::GetIO().Fonts->GetGlyphRangesDefault()); + builder.AddRanges(ranges_language_independent); #ifdef __APPLE__ if (m_font_cjk) // Apple keyboard shortcuts are only contained in the CJK fonts. @@ -2794,12 +2827,17 @@ void ImGuiWrapper::init_font(bool compress) // Orca: temp fix for Korean font auto font_name_regular = "HarmonyOS_Sans_SC_Regular.ttf"; auto font_name_bold = "HarmonyOS_Sans_SC_Bold.ttf"; + // The Korean and Thai fonts cover their own script and little else, so they need the + // default font merged in behind them to reach the full range. + bool needs_glyph_fallback = false; if(m_glyph_ranges == ImGui::GetIO().Fonts->GetGlyphRangesKorean()) { font_name_regular = "NanumGothic-Regular.ttf"; font_name_bold = "NanumGothic-Bold.ttf"; + needs_glyph_fallback = true; } else if (m_glyph_ranges == ImGui::GetIO().Fonts->GetGlyphRangesThai()) { font_name_regular = "Sarabun-Medium.ttf"; font_name_bold = "Sarabun-SemiBold.ttf"; + needs_glyph_fallback = true; } default_font = io.Fonts->AddFontFromFileTTF((Slic3r::resources_dir() + "/fonts/" + font_name_regular).c_str(), m_font_size, &cfg, ranges.Data); if (default_font == nullptr) { @@ -2809,11 +2847,12 @@ void ImGuiWrapper::init_font(bool compress) } } - if (m_glyph_ranges == ImGui::GetIO().Fonts->GetGlyphRangesThai()) { + // A merged font only supplies glyphs the font ahead of it lacks, so this fills the gaps + // without restyling anything the script font already covers. + if (needs_glyph_fallback) { ImFontConfig fallback_cfg = cfg; fallback_cfg.MergeMode = true; - static constexpr ImWchar celsius_range[] = { 0x2103, 0x2103, 0 }; - io.Fonts->AddFontFromFileTTF((Slic3r::resources_dir() + "/fonts/HarmonyOS_Sans_SC_Regular.ttf").c_str(), m_font_size, &fallback_cfg, celsius_range); + io.Fonts->AddFontFromFileTTF((Slic3r::resources_dir() + "/fonts/HarmonyOS_Sans_SC_Regular.ttf").c_str(), m_font_size, &fallback_cfg, ranges.Data); } bold_font = io.Fonts->AddFontFromFileTTF((Slic3r::resources_dir() + "/fonts/" + font_name_bold).c_str(), m_font_size, &cfg, ranges.Data); @@ -2822,11 +2861,10 @@ void ImGuiWrapper::init_font(bool compress) if (bold_font == nullptr) { throw Slic3r::RuntimeError("ImGui: Could not load deafult font"); } } - if (m_glyph_ranges == ImGui::GetIO().Fonts->GetGlyphRangesThai()) { + if (needs_glyph_fallback) { ImFontConfig fallback_cfg = cfg; fallback_cfg.MergeMode = true; - static constexpr ImWchar celsius_range[] = { 0x2103, 0x2103, 0 }; - io.Fonts->AddFontFromFileTTF((Slic3r::resources_dir() + "/fonts/HarmonyOS_Sans_SC_Bold.ttf").c_str(), m_font_size, &fallback_cfg, celsius_range); + io.Fonts->AddFontFromFileTTF((Slic3r::resources_dir() + "/fonts/HarmonyOS_Sans_SC_Bold.ttf").c_str(), m_font_size, &fallback_cfg, ranges.Data); } if (m_glyph_ranges == ImGui::GetIO().Fonts->GetGlyphRangesThai()) { @@ -2878,13 +2916,18 @@ void ImGuiWrapper::init_font(bool compress) glsafe(::glGetIntegerv(GL_MAX_TEXTURE_SIZE, &gl_max_tex_size)); constexpr int max_retries = 6; for (int attempt = 0; attempt < max_retries && io.Fonts->TexHeight > gl_max_tex_size; ++attempt) { - io.Fonts->TexDesiredWidth = (io.Fonts->TexDesiredWidth > 0 ? io.Fonts->TexDesiredWidth : io.Fonts->TexWidth) * 2; + const int width = io.Fonts->TexDesiredWidth > 0 ? io.Fonts->TexDesiredWidth : io.Fonts->TexWidth; + // Both dimensions share the same limit, so widening past it would only trade an + // illegal height for an illegal width. + if (width * 2 > gl_max_tex_size) + break; + io.Fonts->TexDesiredWidth = width * 2; io.Fonts->Build(); } if (io.Fonts->TexHeight > gl_max_tex_size) { - // Shouldn't really happen - BOOST_LOG_TRIVIAL(error) << "Font atlas height " << io.Fonts->TexHeight - << " still exceeds GL_MAX_TEXTURE_SIZE (" << gl_max_tex_size << ")" + // Needs both a very large glyph set and a small GL_MAX_TEXTURE_SIZE. + BOOST_LOG_TRIVIAL(error) << "Font atlas " << io.Fonts->TexWidth << "x" << io.Fonts->TexHeight + << " does not fit GL_MAX_TEXTURE_SIZE (" << gl_max_tex_size << ")" << " after " << max_retries << " attempts; rendering may be incomplete"; } @@ -3332,8 +3375,9 @@ const char* ImGuiWrapper::clipboard_get(void* user_data) wxTextDataObject data; wxTheClipboard->GetData(data); - if (data.GetTextLength() > 0) { - self->m_clipboard_text = into_u8(data.GetText()); + const wxString text = data.GetText(); + if (text.Length() > 0) { + self->m_clipboard_text = into_u8(text); res = self->m_clipboard_text.c_str(); } } diff --git a/src/slic3r/GUI/ImGuiWrapper.hpp b/src/slic3r/GUI/ImGuiWrapper.hpp index b586094ab3..db94b3edcb 100644 --- a/src/slic3r/GUI/ImGuiWrapper.hpp +++ b/src/slic3r/GUI/ImGuiWrapper.hpp @@ -3,10 +3,12 @@ #include #include +#include #include #include +#include #include #include "libslic3r/Point.hpp" @@ -299,6 +301,20 @@ public: int num_segments = 0, float thickness = 4.f); + /// + /// Fill a rect with a filament gradient ramp, one band per pixel row, ramp.front() along + /// the bottom edge. Bands rather than one interpolated rect, because the ramp follows the + /// slot's gradient curve and ImGui's corner interpolation could only draw a straight fade. + /// + /// Define where to draw it + /// Upper left corner of the rect + /// Lower right corner of the rect + /// Colours printed, bottom of the model first + static void draw_gradient_ramp(ImDrawList * draw_list, + const ImVec2 & top_left, + const ImVec2 & bottom_right, + const std::vector &ramp); + /// /// Check that font ranges contain all chars in string /// (rendered Unicodes are stored in GlyphRanges) diff --git a/src/slic3r/GUI/ImageDPIFrame.cpp b/src/slic3r/GUI/ImageDPIFrame.cpp index 2133f18784..8dad9c44da 100644 --- a/src/slic3r/GUI/ImageDPIFrame.cpp +++ b/src/slic3r/GUI/ImageDPIFrame.cpp @@ -74,7 +74,7 @@ bool ImageDPIFrame::Show(bool show) } void ImageDPIFrame::set_bitmap(const wxBitmap &bit_map) { - if (&bit_map && bit_map.IsOk()) { + if (bit_map.IsOk()) { m_bitmap->SetBitmap(bit_map); } } diff --git a/src/slic3r/GUI/MainFrame.cpp b/src/slic3r/GUI/MainFrame.cpp index 3b1cf1dffd..5f7d69244e 100644 --- a/src/slic3r/GUI/MainFrame.cpp +++ b/src/slic3r/GUI/MainFrame.cpp @@ -2330,6 +2330,11 @@ bool MainFrame::get_enable_slice_status() } } + // A mixed filament whose components were deleted, or whose components disagree in type, + // cannot be resolved at slicing time. Block the slice until the user fixes it. + if (enable && m_plater->sidebar().has_broken_mixed_filament()) + enable = false; + BOOST_LOG_TRIVIAL(info) << __FUNCTION__ << boost::format(": m_slice_select %1%, enable= %2% ")%m_slice_select %enable; return enable; } diff --git a/src/slic3r/GUI/MediaPlayCtrl.cpp b/src/slic3r/GUI/MediaPlayCtrl.cpp index 90e956be69..71fbcb054b 100644 --- a/src/slic3r/GUI/MediaPlayCtrl.cpp +++ b/src/slic3r/GUI/MediaPlayCtrl.cpp @@ -39,13 +39,14 @@ static std::map error_messages = { namespace Slic3r { namespace GUI { -MediaPlayCtrl::MediaPlayCtrl(wxWindow *parent, wxMediaCtrl2 *media_ctrl, const wxPoint &pos, const wxSize &size) +MediaPlayCtrl::MediaPlayCtrl(wxWindow *parent, wxMediaCtrl3 *media_ctrl, const wxPoint &pos, const wxSize &size) : wxPanel(parent, wxID_ANY, pos, size) , m_media_ctrl(media_ctrl) { SetLabel("MediaPlayCtrl"); SetBackgroundColour(*wxWHITE); m_media_ctrl->Bind(wxEVT_MEDIA_STATECHANGED, &MediaPlayCtrl::onStateChanged, this); + m_media_ctrl->SetIdleImage(from_u8(resources_dir() + "/images/live_stream_default.png")); m_button_play = new Button(this, "", "media_play", wxBORDER_NONE); m_button_play->SetCanFocus(false); @@ -177,13 +178,6 @@ void MediaPlayCtrl::SetMachineObject(MachineObject* obj) if (machine == m_machine) { if (m_last_state == MEDIASTATE_IDLE && IsEnabled()) Play(); - else if (m_last_state == MEDIASTATE_LOADING && m_tutk_state == "disable" - && m_last_user_play + wxTimeSpan::Seconds(3) < wxDateTime::Now()) { - // resend ttcode to printer - if (auto agent = wxGetApp().getAgent()) - agent->get_camera_url(machine, [](auto) {}, wxGetApp().get_printer_cloud_provider()); - m_last_user_play = wxDateTime::Now(); - } return; } m_machine = machine; @@ -313,7 +307,7 @@ void MediaPlayCtrl::Play() // !m_lan_mode && !m_remote_proto && m_lan_proto == LVL_None (x) if (m_lan_proto <= MachineObject::LVL_Disable && (m_lan_mode || !m_remote_proto)) { - Stop(m_lan_proto == MachineObject::LVL_None + Stop(m_lan_proto == MachineObject::LVL_None ? _L("A problem occurred. Please update the printer firmware and try again.") : _L("LAN Only Liveview is off. Please turn on the liveview on printer screen.")); return; @@ -351,7 +345,7 @@ void MediaPlayCtrl::Play() url += "&cli_id=" + wxGetApp().app_config->get("slicer_uuid"); url += "&cli_ver=" + std::string(SLIC3R_VERSION); } - BOOST_LOG_TRIVIAL(info) << "MediaPlayCtrl: " << hide_passwd(url, + BOOST_LOG_TRIVIAL(info) << "MediaPlayCtrl: " << hide_passwd(url, {"?uid=", "authkey=", "passwd=", "license=", "token="}); CallAfter([this, m, url] { if (m != m_machine) { @@ -426,7 +420,7 @@ void MediaPlayCtrl::Stop(wxString const &msg, wxString const &msg2) auto tunnel = m_url.empty() ? "" : into_u8(wxURI(m_url).GetPath()).substr(1); if (auto n = tunnel.find_first_of("/_"); n != std::string::npos) tunnel = tunnel.substr(0, n); - if (last_state != wxMEDIASTATE_PLAYING && m_failed_code != 0 + if (last_state != wxMEDIASTATE_PLAYING && m_failed_code != 0 && m_last_failed_codes.find(m_failed_code) == m_last_failed_codes.end() && (m_user_triggered || m_failed_retry > 3)) { m_last_failed_codes.insert(m_failed_code); @@ -560,7 +554,7 @@ void MediaPlayCtrl::ToggleStream() url += "&cli_id=" + wxGetApp().app_config->get("slicer_uuid"); url += "&cli_ver=" + std::string(SLIC3R_VERSION); } - BOOST_LOG_TRIVIAL(info) << "MediaPlayCtrl::ToggleStream: " << hide_passwd(url, + BOOST_LOG_TRIVIAL(info) << "MediaPlayCtrl::ToggleStream: " << hide_passwd(url, {"?uid=", "authkey=", "passwd=", "license=", "token="}); CallAfter([this, m, url] { if (m != m_machine) return; @@ -580,8 +574,8 @@ void MediaPlayCtrl::ToggleStream() }, wxGetApp().get_printer_cloud_provider()); } -void MediaPlayCtrl::msw_rescale() { - m_button_play->Rescale(); +void MediaPlayCtrl::msw_rescale() { + m_button_play->Rescale(); } void MediaPlayCtrl::jump_to_play() @@ -715,7 +709,9 @@ void MediaPlayCtrl::media_proc() break; } else if (url == "") { + BOOST_LOG_TRIVIAL(info) << "MediaPlayCtrl: start play"; m_media_ctrl->Play(); + BOOST_LOG_TRIVIAL(info) << "MediaPlayCtrl: end play"; } else { BOOST_LOG_TRIVIAL(info) << "MediaPlayCtrl: start load"; @@ -771,15 +767,15 @@ bool MediaPlayCtrl::start_stream_service(bool *need_install) if (!boost::filesystem::exists(file_dll) || boost::filesystem::last_write_time(file_dll) != boost::filesystem::last_write_time(file_dll2)) boost::filesystem::copy_file(file_dll2, file_dll, boost::filesystem::copy_options::overwrite_existing); } - boost::process::child process_source(file_source, file_url2.ToStdWstring(), boost::process::start_dir(tools_dir), - boost::process::windows::create_no_window, + boost::process::child process_source(file_source, file_url2.ToStdWstring(), boost::process::start_dir(tools_dir), + boost::process::windows::create_no_window, boost::process::std_out > intermediate, boost::process::limit_handles); - boost::process::child process_ffmpeg(file_ffmpeg, configss, boost::process::windows::create_no_window, + boost::process::child process_ffmpeg(file_ffmpeg, configss, boost::process::windows::create_no_window, boost::process::std_in < intermediate, boost::process::limit_handles); #else boost::filesystem::permissions(file_source, boost::filesystem::owner_exe | boost::filesystem::add_perms); boost::filesystem::permissions(file_ffmpeg, boost::filesystem::owner_exe | boost::filesystem::add_perms); - boost::process::child process_source(file_source, file_url2.data().AsInternal(), boost::process::start_dir(start_dir), + boost::process::child process_source(file_source, file_url2.data().AsInternal(), boost::process::start_dir(start_dir), boost::process::std_out > intermediate, boost::process::limit_handles); boost::process::child process_ffmpeg(file_ffmpeg, configss, boost::process::std_in < intermediate, boost::process::limit_handles); #endif @@ -830,27 +826,16 @@ bool MediaPlayCtrl::get_stream_url(std::string *url) }} -void wxMediaCtrl2::DoSetSize(int x, int y, int width, int height, int sizeFlags) +void wxMediaCtrl_OnSize(wxWindow * ctrl, wxSize const & videoSize, int width, int height) { -#ifdef __WXMAC__ - wxWindow::DoSetSize(x, y, width, height, sizeFlags); -#else - wxMediaCtrl::DoSetSize(x, y, width, height, sizeFlags); -#endif -#if defined(__LINUX__) && defined(__WXGTK__) - if (m_gtk_video_window) { - const wxSize client_size = GetClientSize(); - m_gtk_video_window->SetSize(0, 0, client_size.GetWidth(), client_size.GetHeight()); - } -#endif - if (sizeFlags & wxSIZE_USE_EXISTING) return; - wxSize size = m_video_size; + wxSize size = videoSize; + if (!size.IsFullySpecified()) size = {16, 9}; int maxHeight = (width * size.GetHeight() + size.GetHeight() - 1) / size.GetWidth(); - if (maxHeight != GetMaxHeight()) { - // BOOST_LOG_TRIVIAL(info) << "wxMediaCtrl2::DoSetSize: width: " << width << ", height: " << height << ", maxHeight: " << maxHeight; - SetMaxSize({-1, maxHeight}); - CallAfter([this] { - if (auto p = GetParent()) { + if (maxHeight != ctrl->GetMaxHeight()) { + // BOOST_LOG_TRIVIAL(info) << "wxMediaCtrl_OnSize: width: " << width << ", height: " << height << ", maxHeight: " << maxHeight; + ctrl->SetMaxSize({-1, maxHeight}); + ctrl->CallAfter([ctrl] { + if (auto p = ctrl->GetParent()) { p->Layout(); p->Refresh(); } diff --git a/src/slic3r/GUI/MediaPlayCtrl.h b/src/slic3r/GUI/MediaPlayCtrl.h index f5e5dcddfc..0a01daefc9 100644 --- a/src/slic3r/GUI/MediaPlayCtrl.h +++ b/src/slic3r/GUI/MediaPlayCtrl.h @@ -8,7 +8,7 @@ #ifndef MediaPlayCtrl_h #define MediaPlayCtrl_h -#include "wxMediaCtrl2.h" +#include "wxMediaCtrl3.h" #include @@ -30,7 +30,7 @@ namespace GUI { class MediaPlayCtrl : public wxPanel { public: - MediaPlayCtrl(wxWindow *parent, wxMediaCtrl2 *media_ctrl, const wxPoint &pos = wxDefaultPosition, const wxSize &size = wxDefaultSize); + MediaPlayCtrl(wxWindow *parent, wxMediaCtrl3 *media_ctrl, const wxPoint &pos = wxDefaultPosition, const wxSize &size = wxDefaultSize); ~MediaPlayCtrl(); @@ -75,7 +75,7 @@ private: // token std::shared_ptr m_token = std::make_shared(0); - wxMediaCtrl2 * m_media_ctrl; + wxMediaCtrl3 * m_media_ctrl; wxMediaState m_last_state = MEDIASTATE_IDLE; std::string m_machine; int m_lan_proto = 0; @@ -90,7 +90,7 @@ private: bool m_device_busy = false; bool m_disable_lan = false; wxString m_url; - + std::deque m_tasks; boost::mutex m_mutex; boost::condition_variable m_cond; diff --git a/src/slic3r/GUI/MixedFilamentDialog.cpp b/src/slic3r/GUI/MixedFilamentDialog.cpp new file mode 100644 index 0000000000..902c12d27b --- /dev/null +++ b/src/slic3r/GUI/MixedFilamentDialog.cpp @@ -0,0 +1,1948 @@ +#include "MixedFilamentDialog.hpp" + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include "libslic3r/Utils.hpp" +#include "libslic3r/FilamentMixer.hpp" +#include "I18N.hpp" +#include "GUI.hpp" +#include "GUI_App.hpp" +#include "GradientCurveEditor.hpp" +#include "FilamentBitmapUtils.hpp" +#include "wxExtensions.hpp" +#include "Widgets/Button.hpp" +#include "Widgets/CheckBox.hpp" +#include "Widgets/ComboBox.hpp" +#include "Widgets/DropDown.hpp" +#include "Widgets/Label.hpp" + +namespace Slic3r { +namespace GUI { + +static constexpr int MAX_COMPONENTS = 3; +static constexpr int MIN_COMPONENT_RATIO = 10; + +// Section headings and the placeholder text share one muted tone; light key, resolved at each use. +static const wxColour COLOR_LABEL_MUTED("#6B6A6A"); + +// Lightweight self-painting label used for both dual-color and triple-color +// ratio percentage display. Hover shows a rounded-rect background; click +// fires wxEVT_LEFT_DOWN which the owning dialog binds to start_ratio_editor. +class RatioLabelPanel : public wxPanel +{ +public: + RatioLabelPanel(wxWindow* parent) + : wxPanel(parent, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxBORDER_NONE) + { + SetBackgroundStyle(wxBG_STYLE_PAINT); + SetCursor(wxCursor(wxCURSOR_HAND)); + SetToolTip(_L("Click to edit ratio")); + SetFont(::Label::Body_10); + + Bind(wxEVT_ENTER_WINDOW, [this](wxMouseEvent& e) { m_hovered = true; Refresh(); e.Skip(); }); + Bind(wxEVT_LEAVE_WINDOW, [this](wxMouseEvent& e) { m_hovered = false; Refresh(); e.Skip(); }); + Bind(wxEVT_PAINT, &RatioLabelPanel::on_paint, this); + } + + void SetLabel(const wxString& text) override + { + if (m_text == text) return; + m_text = text; + update_best_size(); + Refresh(); + } + wxString GetLabel() const override { return m_text; } + +private: + void update_best_size() + { + wxClientDC dc(this); + dc.SetFont(GetFont()); + wxSize ts = dc.GetTextExtent(m_text); + int pad_x = FromDIP(4), pad_y = FromDIP(3); + SetMinSize(wxSize(ts.GetWidth() + pad_x * 2, ts.GetHeight() + pad_y * 2)); + InvalidateBestSize(); + } + + void on_paint(wxPaintEvent&) + { + wxBufferedPaintDC dc(this); + wxSize sz = GetClientSize(); + + wxColour parent_bg = GetParent() ? GetParent()->GetBackgroundColour() + : StateColor::darkModeColorFor(*wxWHITE); + dc.SetBrush(wxBrush(parent_bg)); + dc.SetPen(*wxTRANSPARENT_PEN); + dc.DrawRectangle(0, 0, sz.GetWidth(), sz.GetHeight()); + + if (m_hovered) { + dc.SetBrush(wxBrush(StateColor::darkModeColorFor(wxColour("#F8F8F8")))); + dc.SetPen(wxPen(StateColor::darkModeColorFor(wxColour("#CECECE")), 1)); + dc.DrawRoundedRectangle(0, 0, sz.GetWidth(), sz.GetHeight(), FromDIP(3)); + } + + dc.SetFont(GetFont()); + dc.SetTextForeground(m_hovered ? StateColor::darkModeColorFor(wxColour("#009688")) + : StateColor::darkModeColorFor(wxColour("#262E30"))); + wxSize ts = dc.GetTextExtent(m_text); + int x = (sz.GetWidth() - ts.GetWidth()) / 2; + int y = (sz.GetHeight() - ts.GetHeight()) / 2; + dc.DrawText(m_text, x, y); + } + + wxString m_text; + bool m_hovered{false}; +}; + +static wxColour blend_colors(const wxColour& a, const wxColour& b, double ratio_a) +{ + unsigned char r, g, bl; + Slic3r::filament_mixer_lerp(a.Red(), a.Green(), a.Blue(), + b.Red(), b.Green(), b.Blue(), + static_cast(1.0 - ratio_a), + &r, &g, &bl); + return wxColour(r, g, bl); +} + + +// ---- Constructors ---- + +MixedFilamentDialog::MixedFilamentDialog(wxWindow* parent, + const std::vector& physical_colors, + const std::vector& physical_names, + const std::vector& physical_types) + : DPIDialog(parent, wxID_ANY, _L("Add Mixed Filament"), wxDefaultPosition, + wxDefaultSize, wxCAPTION | wxCLOSE_BOX) + , m_edit_mode(false) + , m_physical_colors(physical_colors) + , m_physical_names(physical_names) + , m_physical_types(physical_types) +{ + m_result.components = {1, (physical_colors.size() >= 2) ? 2u : 1u}; + m_result.ratios = {50, 50}; + build_ui(); + wxGetApp().UpdateDlgDarkUI(this); +} + +MixedFilamentDialog::~MixedFilamentDialog() +{ + // Backstop: a child must never be destroyed while it still holds the mouse + // capture. wxWidgets only asserts about this (compiled out in release), and + // the macOS port never unwinds its capture stack, so the stale entry would + // make wxNSWindow::sendEvent swallow every mouse event in the application. + if (m_ratio_bar && m_ratio_bar->HasCapture()) + m_ratio_bar->ReleaseMouse(); + if (m_triangle_panel && m_triangle_panel->HasCapture()) + m_triangle_panel->ReleaseMouse(); +} + +MixedFilamentDialog::MixedFilamentDialog(wxWindow* parent, + const MixedFilamentResult& existing, + const std::vector& physical_colors, + const std::vector& physical_names, + const std::vector& physical_types) + : DPIDialog(parent, wxID_ANY, _L("Edit Mixed Filament"), wxDefaultPosition, + wxDefaultSize, wxCAPTION | wxCLOSE_BOX) + , m_result(existing) + , m_edit_mode(true) + , m_physical_colors(physical_colors) + , m_physical_names(physical_names) + , m_physical_types(physical_types) +{ + if (m_result.components.size() < 2) { + m_result.components = {1, (physical_colors.size() >= 2) ? 2u : 1u}; + m_result.ratios = {50, 50}; + } + if (m_result.ratios.size() >= 3) { + int sum = 0; + for (int r : m_result.ratios) sum += r; + if (sum > 0) { + m_tri_wx = (double)m_result.ratios[0] / sum; + m_tri_wy = (double)m_result.ratios[1] / sum; + m_tri_wz = (double)m_result.ratios[2] / sum; + } + } + build_ui(); + wxGetApp().UpdateDlgDarkUI(this); +} + +void MixedFilamentDialog::on_dpi_changed(const wxRect&) +{ + int h = (num_components() >= 3) ? FromDIP(680) : FromDIP(580); + SetSize(FromDIP(439), h); + Refresh(); +} + +wxColour MixedFilamentDialog::comp_colour(size_t i) const +{ + unsigned int c = comp(i); + if (c >= 1 && c <= m_physical_colors.size()) + return wxColour(m_physical_colors[c - 1]); + return wxColour("#D9D9D9"); +} + +static wxBitmap make_alpha_bitmap(int w, int h, + const std::function& draw_fn) +{ + wxBitmap bmp(w, h); + wxMemoryDC memdc; +#ifdef __WXOSX__ + bmp.UseAlpha(); + memdc.SelectObject(bmp); +#else + { + wxImage img(w, h); + img.InitAlpha(); + memset(img.GetAlpha(), 0, w * h); + bmp = wxBitmap(std::move(img)); + } + memdc.SelectObject(bmp); +#endif + { +#ifdef __WXMSW__ + wxGCDC dc(memdc); +#else + wxDC& dc = memdc; +#endif + draw_fn(dc); + } + memdc.SelectObject(wxNullBitmap); + return bmp; +} + +wxBitmap MixedFilamentDialog::make_swatch_bitmap(size_t idx) +{ + int swatch_sz = FromDIP(20); + int pad_left = FromDIP(2); + int pad_right = FromDIP(6); + int bmp_w = pad_left + swatch_sz + pad_right; + int bmp_h = swatch_sz; + + // Reuse the sidebar clr_picker swatch (get_extruder_color_icon) so the + // checkerboard (transparent.svg tiling), border and label style match the + // sidebar exactly, instead of a self-drawn rounded rect / programmatic grid. + std::string color_hex = "#D9D9D9"; + if (idx < m_physical_colors.size()) + color_hex = m_physical_colors[idx]; + std::string label = std::to_string(idx + 1); + + wxBitmap* icon = get_extruder_color_icon(color_hex, label, swatch_sz, swatch_sz); + + return make_alpha_bitmap(bmp_w, bmp_h, [&](wxDC& dc) { + if (icon && icon->IsOk()) + dc.DrawBitmap(*icon, pad_left, 0); + }); +} + +void MixedFilamentDialog::apply_uniform_label_width(wxStaticText* lbl) +{ + // A material row places the combo right after the label, so the combo x follows the label + // width and the rows drift apart with fonts that render digits at different advances (which + // is what macOS does). Reserve the width of the widest row label on every row instead. + // The label itself is used as the measuring device on purpose: SetMinSize overrides the + // control's own best size rather than being merged with it, and on macOS the native cell is + // wider than the plain text extent, so a wxDC-measured width would clip the text. + const wxString text = lbl->GetLabel(); + int w = 0; + for (int i = 1; i <= MAX_COMPONENTS; ++i) { + lbl->SetLabel(wxString::Format(_L("Filament %d"), i)); + lbl->InvalidateBestSize(); + w = std::max(w, lbl->GetBestSize().x); + } + lbl->SetLabel(text); + lbl->InvalidateBestSize(); + lbl->SetMinSize(wxSize(w, -1)); +} + +void MixedFilamentDialog::append_material_row() +{ + auto* row = new wxBoxSizer(wxHORIZONTAL); + auto* lbl = new wxStaticText(this, wxID_ANY, + wxString::Format(_L("Filament %d"), (int)(m_combo_filaments.size() + 1))); + lbl->SetFont(::Label::Body_12); + apply_uniform_label_width(lbl); + row->Add(lbl, 0, wxALIGN_CENTER_VERTICAL | wxRIGHT, FromDIP(8)); + + auto* combo = new ComboBox(this, wxID_ANY, wxEmptyString, wxDefaultPosition, + wxSize(FromDIP(166), FromDIP(24)), 0, nullptr, wxCB_READONLY); + combo->SetKeepDropArrow(true); + combo->Bind(wxEVT_COMBOBOX, [this](wxCommandEvent&) { on_filament_changed(); }); + row->Add(combo, 1, wxALIGN_CENTER_VERTICAL); + + m_combo_filaments.push_back(combo); + m_combo_to_physical.push_back({}); + m_material_rows_sizer->Add(row, 0, wxEXPAND | wxTOP, FromDIP(9)); +} + +void MixedFilamentDialog::reset_manual_ratio_state() +{ + m_ratio_manual_order.clear(); + if (m_ratio_editor_panel) + m_ratio_editor_panel->Hide(); + // Restore any label hidden by an in-flight editor so it can never be left + // permanently invisible if the editor is dismissed without a commit. + if (m_ratio_editor_anchor) { + m_ratio_editor_anchor->Show(); + m_ratio_editor_anchor = nullptr; + } +} + +void MixedFilamentDialog::refresh_ratio_labels() +{ + if (m_label_ratio_a) + m_label_ratio_a->SetLabel(wxString::Format(wxT("%d%%"), ratio(0))); + if (m_label_ratio_b) + m_label_ratio_b->SetLabel(wxString::Format(wxT("%d%%"), ratio(1))); + if (m_ratio_sizer) + m_ratio_sizer->Layout(); + if (m_triangle_panel) + m_triangle_panel->Refresh(); +} + +void MixedFilamentDialog::sync_triangle_weights_from_ratios() +{ + if (m_result.ratios.size() < 3) + return; + + int sum = 0; + for (int r : m_result.ratios) + sum += r; + if (sum <= 0) + return; + + m_tri_wx = (double)m_result.ratios[0] / sum; + m_tri_wy = (double)m_result.ratios[1] / sum; + m_tri_wz = (double)m_result.ratios[2] / sum; +} + +void MixedFilamentDialog::apply_manual_ratio(size_t idx, int value) +{ + const size_t n = num_components(); + if (idx >= n) + return; + if (m_result.ratios.size() != n) + m_result.ratios.assign(n, n > 0 ? 100 / (int)n : 0); + bool manual_stale = false; + for (size_t o : m_ratio_manual_order) { + if (o >= n) { manual_stale = true; break; } + } + if (manual_stale) + reset_manual_ratio_state(); + + int max_value = (int)(100 - (n - 1) * MIN_COMPONENT_RATIO); + value = std::clamp(value, MIN_COMPONENT_RATIO, std::max(MIN_COMPONENT_RATIO, max_value)); + + if (n == 2) { + if (idx == 0) { + m_result.ratios[0] = value; + m_result.ratios[1] = 100 - value; + } else { + m_result.ratios[1] = value; + m_result.ratios[0] = 100 - value; + } + m_result.ratios[0] = std::clamp(m_result.ratios[0], MIN_COMPONENT_RATIO, 100 - MIN_COMPONENT_RATIO); + m_result.ratios[1] = 100 - m_result.ratios[0]; + } else if (n >= 3) { + m_result.ratios[idx] = value; + int remaining = 100 - value; + + std::vector others; + int others_sum = 0; + for (size_t i = 0; i < n; ++i) { + if (i == idx) continue; + others.push_back(i); + others_sum += m_result.ratios[i]; + } + + if (!others.empty()) { + if (others_sum > 0) { + int assigned = 0; + for (size_t k = 0; k < others.size(); ++k) { + int nv = (int)((double)remaining * m_result.ratios[others[k]] / others_sum + 0.5); + nv = std::max(nv, MIN_COMPONENT_RATIO); + m_result.ratios[others[k]] = nv; + assigned += nv; + } + while (assigned != remaining) { + if (assigned > remaining) { + int pick = -1; + for (size_t k = 0; k < others.size(); ++k) + if (m_result.ratios[others[k]] > MIN_COMPONENT_RATIO + && (pick < 0 || m_result.ratios[others[k]] > m_result.ratios[others[pick]])) + pick = (int)k; + if (pick < 0) break; + --m_result.ratios[others[pick]]; --assigned; + } else { + int pick = 0; + for (size_t k = 1; k < others.size(); ++k) + if (m_result.ratios[others[k]] > m_result.ratios[others[pick]]) + pick = (int)k; + ++m_result.ratios[others[pick]]; ++assigned; + } + } + } else { + int base = remaining / (int)others.size(); + for (size_t k = 0; k < others.size(); ++k) + m_result.ratios[others[k]] = base; + m_result.ratios[others.back()] += remaining - base * (int)others.size(); + } + } + } + + refresh_ratio_labels(); + sync_triangle_weights_from_ratios(); + update_preview(); +} + +void MixedFilamentDialog::apply_dragged_triangle_ratio(int r0, int r1, int r2) +{ + if (m_result.ratios.size() < 3) + return; + + int ratios[3] = { + std::clamp(r0, MIN_COMPONENT_RATIO, 100), + std::clamp(r1, MIN_COMPONENT_RATIO, 100), + std::clamp(r2, MIN_COMPONENT_RATIO, 100) + }; + + int sum = ratios[0] + ratios[1] + ratios[2]; + while (sum > 100) { + int idx = 0; + for (int i = 1; i < 3; ++i) { + if (ratios[i] > ratios[idx]) + idx = i; + } + if (ratios[idx] <= MIN_COMPONENT_RATIO) + break; + --ratios[idx]; + --sum; + } + while (sum < 100) { + int idx = 0; + for (int i = 1; i < 3; ++i) { + if (ratios[i] < ratios[idx]) + idx = i; + } + ++ratios[idx]; + ++sum; + } + + m_result.ratios[0] = ratios[0]; + m_result.ratios[1] = ratios[1]; + m_result.ratios[2] = ratios[2]; + sync_triangle_weights_from_ratios(); + reset_manual_ratio_state(); + update_preview(); +} + +void MixedFilamentDialog::start_ratio_editor(size_t idx, wxWindow* anchor, const wxRect& anchor_rect) +{ + if (!anchor || idx >= m_result.ratios.size()) + return; + if (m_ratio_editor_panel && m_ratio_editor_panel->IsShown()) + commit_ratio_editor(true); + + if (!m_ratio_editor_panel) { + wxColour bg = StateColor::darkModeColorFor(wxColour("#F8F8F8")); + wxColour fg = StateColor::darkModeColorFor(wxColour("#262E30")); + + m_ratio_editor_panel = new wxPanel(this, wxID_ANY, wxDefaultPosition, + wxDefaultSize, wxBORDER_SIMPLE); + m_ratio_editor_panel->SetBackgroundColour(bg); + + auto* hsizer = new wxBoxSizer(wxHORIZONTAL); + + m_ratio_editor = new wxTextCtrl(m_ratio_editor_panel, wxID_ANY, wxEmptyString, + wxDefaultPosition, wxDefaultSize, + wxTE_PROCESS_ENTER | wxTE_RIGHT | wxBORDER_NONE); + m_ratio_editor->SetFont(::Label::Body_10); + m_ratio_editor->SetMaxLength(3); + m_ratio_editor->SetBackgroundColour(bg); + m_ratio_editor->SetForegroundColour(fg); + // Default wxTextCtrl best width (~140px) is too wide for the sizer to + // shrink, which would push the "%" suffix out of the panel. Size the + // editor for the *widest* three digits rather than the largest accepted + // value: SetMaxLength above lets anything up to "888" be typed, and the + // macOS system font renders digits at different advances, so "100" is + // narrower than what the user can actually enter. GetSizeFromTextSize() + // then adds the platform's own text field margins; on macOS those margins + // are what clipped the digits. + { + wxClientDC mdc(m_ratio_editor); + mdc.SetFont(::Label::Body_10); + int digits_w = mdc.GetTextExtent(wxT("888")).GetWidth(); + m_ratio_editor->SetMinSize(m_ratio_editor->GetSizeFromTextSize(digits_w)); + } + + auto* pct_label = new wxStaticText(m_ratio_editor_panel, wxID_ANY, wxT("%")); + pct_label->SetFont(::Label::Body_10); + pct_label->SetForegroundColour(fg); + pct_label->SetBackgroundColour(bg); + pct_label->SetMinSize(pct_label->GetBestSize()); + + hsizer->Add(m_ratio_editor, 1, wxALIGN_CENTER_VERTICAL | wxLEFT, FromDIP(2)); + hsizer->Add(pct_label, 0, wxALIGN_CENTER_VERTICAL | wxRIGHT, FromDIP(2)); + m_ratio_editor_panel->SetSizer(hsizer); + m_ratio_editor_panel->Hide(); + + m_ratio_editor->Bind(wxEVT_TEXT_ENTER, [this](wxCommandEvent&) { commit_ratio_editor(true); }); + m_ratio_editor->Bind(wxEVT_KILL_FOCUS, [this](wxFocusEvent& e) { + commit_ratio_editor(true); + e.Skip(); + }); + m_ratio_editor->Bind(wxEVT_CHAR_HOOK, [this](wxKeyEvent& e) { + if (e.GetKeyCode() == WXK_ESCAPE) + commit_ratio_editor(false); + else + e.Skip(); + }); + } + + m_ratio_editor_idx = idx; + + // Keep the editor in the same window hierarchy as the clicked label so the + // z-order is reliable and the editor fully covers the anchor (dual-color + // labels live on the dialog, triple-color labels live on the triangle + // panel). + wxWindow* target_parent = anchor->GetParent(); + if (target_parent && m_ratio_editor_panel->GetParent() != target_parent) + m_ratio_editor_panel->Reparent(target_parent); + + // Hide the label being edited to avoid its (hover-state) text leaking out + // next to the editor; restored on commit. + m_ratio_editor_anchor = anchor; + anchor->Hide(); + + wxPoint pos = anchor->GetPosition() + anchor_rect.GetTopLeft(); + // Match the editor to the label (hover box) size so the inline editor and + // the hover state look identical, but never go below what the digits and + // the "%" suffix need: the sizer takes any missing width out of the + // stretchable editor, which would clip the value. + wxSize needed = m_ratio_editor_panel->ClientToWindowSize( + m_ratio_editor_panel->GetSizer()->CalcMin()); + wxSize size = anchor->GetSize(); + size.SetWidth(std::max(size.GetWidth(), needed.GetWidth())); + size.SetHeight(std::max(size.GetHeight(), needed.GetHeight())); + // An editor wider than the label must still stay inside its parent, or the + // corner labels of the triangle picker would have it clipped at the edge. + if (wxWindow* editor_parent = m_ratio_editor_panel->GetParent()) { + wxSize avail = editor_parent->GetClientSize(); + pos.x = std::clamp(pos.x, 0, std::max(0, avail.GetWidth() - size.GetWidth())); + pos.y = std::clamp(pos.y, 0, std::max(0, avail.GetHeight() - size.GetHeight())); + } + m_ratio_editor_panel->SetSize(wxRect(pos, size)); + m_ratio_editor_panel->Layout(); + m_ratio_editor->SetValue(wxString::Format(wxT("%d"), ratio(idx))); + m_ratio_editor_panel->Show(); + m_ratio_editor_panel->Raise(); + m_ratio_editor->SetFocus(); + m_ratio_editor->SelectAll(); + m_ratio_editor_panel->Refresh(); + Update(); +} + +void MixedFilamentDialog::commit_ratio_editor(bool apply) +{ + if (!m_ratio_editor_panel || !m_ratio_editor_panel->IsShown() || m_ratio_editor_committing) + return; + + m_ratio_editor_committing = true; + + // Restore the hidden anchor before applying the ratio, so any sizer layout + // triggered by refresh_ratio_labels() accounts for the visible label. + m_ratio_editor_panel->Hide(); + if (m_ratio_editor_anchor) { + m_ratio_editor_anchor->Show(); + m_ratio_editor_anchor = nullptr; + } + + if (apply) { + wxString value = m_ratio_editor->GetValue(); + value.Trim(true); + value.Trim(false); + if (value.EndsWith(wxT("%"))) + value.RemoveLast(); + + long parsed = 0; + if (value.ToLong(&parsed)) + apply_manual_ratio(m_ratio_editor_idx, (int)parsed); + else + refresh_ratio_labels(); + } + + m_ratio_editor_committing = false; +} + +void MixedFilamentDialog::commit_ratio_editor_from_background(wxMouseEvent& e) +{ + if (m_ratio_editor_panel && m_ratio_editor_panel->IsShown()) { + wxPoint mouse_in_panel = m_ratio_editor_panel->ScreenToClient(wxGetMousePosition()); + if (!m_ratio_editor_panel->GetClientRect().Contains(mouse_in_panel)) + commit_ratio_editor(true); + } + e.Skip(); +} + +// ---- UI Construction ---- + +void MixedFilamentDialog::build_ui() +{ + SetBackgroundColour(StateColor::darkModeColorFor(*wxWHITE)); + Bind(wxEVT_LEFT_DOWN, &MixedFilamentDialog::commit_ratio_editor_from_background, this); + SetSize(FromDIP(439), FromDIP(580)); + + auto* main_sizer = new wxBoxSizer(wxVERTICAL); + + auto* top_sizer = new wxBoxSizer(wxHORIZONTAL); + top_sizer->Add(create_preview_panel(), 0, wxALL, FromDIP(20)); + + m_right_sizer = new wxBoxSizer(wxVERTICAL); + m_right_sizer->Add(create_material_selection(), 0, wxEXPAND); + m_right_sizer->Add(create_gradient_section(), 0, wxEXPAND | wxTOP, FromDIP(7)); + + m_ratio_sizer = create_ratio_slider(); + m_right_sizer->Add(m_ratio_sizer, 0, wxEXPAND | wxTOP, FromDIP(7)); + + m_triangle_sizer = create_triangle_picker(); + m_right_sizer->Add(m_triangle_sizer, 0, wxALIGN_CENTER_HORIZONTAL | wxTOP, FromDIP(7)); + + top_sizer->Add(m_right_sizer, 1, wxTOP | wxRIGHT | wxBOTTOM, FromDIP(20)); + main_sizer->Add(top_sizer, 0, wxEXPAND); + + main_sizer->Add(create_recommendation_grid(), 1, wxEXPAND | wxLEFT | wxRIGHT, FromDIP(25)); + + // Warning panel: red bordered box with exclamation icon + text + m_warning_sizer = new wxBoxSizer(wxVERTICAL); + m_warning_panel = new wxPanel(this, wxID_ANY, wxDefaultPosition, wxSize(-1, FromDIP(48))); + m_warning_panel->SetMinSize(wxSize(-1, FromDIP(48))); + m_warning_panel->SetBackgroundStyle(wxBG_STYLE_PAINT); + m_warning_panel->Bind(wxEVT_PAINT, &MixedFilamentDialog::paint_warning_panel, this); + m_warning_sizer->Add(m_warning_panel, 0, wxEXPAND); + main_sizer->Add(m_warning_sizer, 0, wxEXPAND | wxLEFT | wxRIGHT | wxTOP, FromDIP(25)); + m_warning_panel->Hide(); + + main_sizer->Add(create_button_panel(), 0, wxALIGN_RIGHT | wxALL, FromDIP(20)); + + SetSizer(main_sizer); + + rebuild_all_combos(); + update_component_count_ui(); + update_preview(); + update_ok_button_state(); + + Layout(); + CentreOnParent(); +} + +wxBoxSizer* MixedFilamentDialog::create_preview_panel() +{ + auto* sizer = new wxBoxSizer(wxVERTICAL); + + m_preview_canvas = new wxPanel(this, wxID_ANY, wxDefaultPosition, wxSize(FromDIP(129), FromDIP(129))); + m_preview_canvas->SetBackgroundStyle(wxBG_STYLE_PAINT); + + m_preview_canvas->Bind(wxEVT_PAINT, [this](wxPaintEvent&) { + wxBufferedPaintDC dc(m_preview_canvas); + wxSize sz = m_preview_canvas->GetClientSize(); + size_t n = num_components(); + + dc.SetBrush(wxBrush(StateColor::darkModeColorFor(*wxWHITE))); + dc.SetPen(*wxTRANSPARENT_PEN); + dc.DrawRectangle(0, 0, sz.GetWidth(), sz.GetHeight()); + + if (n == 0) return; + + int swatch_sz = FromDIP(80); + int x0 = (sz.GetWidth() - swatch_sz) / 2; + int y0 = (sz.GetHeight() - swatch_sz) / 2; + double radius = FromDIP(6); + + if (m_result.gradient_enabled && n == 2) { + Slic3r::GradientCurve curve; + if (!m_result.gradient_curve.empty()) { + curve.points = m_result.gradient_curve; + } else { + double yStart = (m_result.gradient_direction == 0) ? kGradientMaxRatio : kGradientMinRatio; + double yEnd = (m_result.gradient_direction == 0) ? kGradientMinRatio : kGradientMaxRatio; + curve.points = {{0.0, yStart, NAN, NAN}, {1.0, yEnd, NAN, NAN}}; + } + + // Same sampler the sidebar, extruder icons and paint gizmo swatches use, so this + // preview and every swatch drawn for the filament agree on what it looks like. + auto ramp = sample_gradient_ramp(comp_colour(0), comp_colour(1), curve, std::max(80, swatch_sz)); + fill_gradient_ramp_rect(dc, wxRect(x0, y0, swatch_sz, swatch_sz), ramp); + + // Mask corners: overdraw a thick background-colored rounded rect frame + // so the inner edge forms the desired rounded corners. + // Known limitation: this assumes the panel background equals + // darkModeColorFor(white). wxGraphicsContext::Clip(path) is not + // available in our wxWidgets build (only Clip(wxRegion) exists). + int r = static_cast(radius); + wxColour bg = StateColor::darkModeColorFor(*wxWHITE); + dc.SetBrush(*wxTRANSPARENT_BRUSH); + dc.SetPen(wxPen(bg, r * 2)); + dc.DrawRoundedRectangle(x0 - r, y0 - r, swatch_sz + r * 2, swatch_sz + r * 2, radius * 2); + } else { + std::vector cols; + std::vector weights; + for (size_t i = 0; i < n; ++i) { + cols.push_back(comp_colour(i)); + weights.push_back(ratio(i) / 100.0); + } + wxColour mixed = blend_n_colors(cols, weights); + dc.SetBrush(wxBrush(mixed)); + dc.SetPen(*wxTRANSPARENT_PEN); + dc.DrawRoundedRectangle(x0, y0, swatch_sz, swatch_sz, radius); + } + }); + + sizer->Add(m_preview_canvas, 0, wxALIGN_CENTER); + + auto* label = new wxStaticText(this, wxID_ANY, _L("Effect Preview")); + label->SetForegroundColour(StateColor::darkModeColorFor(COLOR_LABEL_MUTED)); + label->SetFont(::Label::Body_13); + sizer->Add(label, 0, wxALIGN_CENTER | wxTOP, FromDIP(4)); + + return sizer; +} + +wxBoxSizer* MixedFilamentDialog::create_material_selection() +{ + auto* sizer = new wxBoxSizer(wxVERTICAL); + + // Summary panel — draws N components dynamically + m_summary_panel = new wxPanel(this, wxID_ANY, wxDefaultPosition, wxSize(FromDIP(234), FromDIP(40))); + m_summary_panel->SetBackgroundStyle(wxBG_STYLE_PAINT); + m_summary_panel->Bind(wxEVT_PAINT, [this](wxPaintEvent&) { + wxBufferedPaintDC dc(m_summary_panel); + wxSize sz = m_summary_panel->GetClientSize(); + + wxColour sum_bg = StateColor::darkModeColorFor(wxColour("#F8F8F8")); + wxColour sum_text = StateColor::darkModeColorFor(wxColour("#262E30")); + dc.SetBrush(wxBrush(sum_bg)); + dc.SetPen(*wxTRANSPARENT_PEN); + dc.DrawRectangle(0, 0, sz.GetWidth(), sz.GetHeight()); + + int swatch_sz = FromDIP(20); + int y_center = (sz.GetHeight() - swatch_sz) / 2; + int x = FromDIP(13); + + dc.SetFont(::Label::Body_13); + + auto draw_summary_swatch = [&](size_t comp_idx) { + unsigned int c = comp(comp_idx); + std::string color_hex = "#D9D9D9"; + if (c >= 1 && c <= m_physical_colors.size()) + color_hex = m_physical_colors[c - 1]; + std::string label = std::to_string(c); + wxBitmap* icon = get_extruder_color_icon(color_hex, label, swatch_sz, swatch_sz); + if (icon && icon->IsOk()) + dc.DrawBitmap(*icon, x, y_center); + x += swatch_sz + FromDIP(4); + }; + + if (m_result.gradient_enabled && num_components() == 2) { + size_t idx_a = (m_result.gradient_direction == 0) ? 0 : 1; + size_t idx_b = 1 - idx_a; + draw_summary_swatch(idx_a); + + dc.SetTextForeground(sum_text); + wxString arrow = wxT("\u2192"); + wxSize arrow_sz = dc.GetTextExtent(arrow); + dc.DrawText(arrow, x, y_center + (swatch_sz - arrow_sz.GetHeight()) / 2); + x += arrow_sz.GetWidth() + FromDIP(4); + + draw_summary_swatch(idx_b); + } else { + for (size_t i = 0; i < num_components(); ++i) { + if (i > 0) { + dc.SetTextForeground(sum_text); + wxString plus = wxT("+"); + wxSize plus_sz = dc.GetTextExtent(plus); + dc.DrawText(plus, x, y_center + (swatch_sz - plus_sz.GetHeight()) / 2); + x += plus_sz.GetWidth() + FromDIP(4); + } + draw_summary_swatch(i); + + dc.SetTextForeground(sum_text); + wxString pct = wxString::Format(wxT("%d%%"), ratio(i)); + wxSize pct_sz = dc.GetTextExtent(pct); + dc.DrawText(pct, x, y_center + (swatch_sz - pct_sz.GetHeight()) / 2); + x += pct_sz.GetWidth() + FromDIP(4); + } + } + }); + sizer->Add(m_summary_panel, 0, wxEXPAND); + + auto* sel_label = new wxStaticText(this, wxID_ANY, _L("Select Mixed Materials")); + sel_label->SetForegroundColour(StateColor::darkModeColorFor(COLOR_LABEL_MUTED)); + sel_label->SetFont(::Label::Body_12); + sizer->Add(sel_label, 0, wxTOP, FromDIP(6)); + + m_material_rows_sizer = new wxBoxSizer(wxVERTICAL); + + m_combo_filaments.clear(); + m_combo_to_physical.clear(); + for (size_t i = 0; i < m_result.components.size(); ++i) + append_material_row(); + + sizer->Add(m_material_rows_sizer, 0, wxEXPAND); + + auto* btn_sizer = new wxBoxSizer(wxHORIZONTAL); + + m_btn_add_material = new Button(this, _L("+ Add Material")); + m_btn_add_material->SetBackgroundColor(wxColour("#F8F8F8")); + m_btn_add_material->SetBorderColor(wxColour("#EEEEEE")); + // The disabled tone rides on the StateColor so Enable() alone repaints it, the way m_btn_ok does. + m_btn_add_material->SetTextColor(StateColor( + std::make_pair(wxColour("#ACACAC"), (int) StateColor::Disabled), + std::make_pair(wxColour("#262E30"), (int) StateColor::Normal))); + m_btn_add_material->SetMinSize(wxSize(-1, FromDIP(24))); + m_btn_add_material->SetCursor(wxCursor(wxCURSOR_HAND)); + m_btn_add_material->EnableTooltipEvenDisabled(); + m_btn_add_material->Bind(wxEVT_BUTTON, [this](wxCommandEvent&) { on_add_material(); }); + btn_sizer->Add(m_btn_add_material, 1, wxRIGHT, FromDIP(6)); + + m_btn_remove_material = new Button(this, _L("- Delete Material")); + m_btn_remove_material->SetBackgroundColor(wxColour("#F8F8F8")); + m_btn_remove_material->SetBorderColor(wxColour("#EEEEEE")); + m_btn_remove_material->SetTextColor(wxColour("#262E30")); + m_btn_remove_material->SetMinSize(wxSize(-1, FromDIP(24))); + m_btn_remove_material->SetCursor(wxCursor(wxCURSOR_HAND)); + m_btn_remove_material->Bind(wxEVT_BUTTON, [this](wxCommandEvent&) { on_remove_material(); }); + m_btn_remove_material->Hide(); + btn_sizer->Add(m_btn_remove_material, 1, 0, 0); + + sizer->Add(btn_sizer, 0, wxEXPAND | wxTOP, FromDIP(9)); + + return sizer; +} + +wxBoxSizer* MixedFilamentDialog::create_ratio_slider() +{ + auto* sizer = new wxBoxSizer(wxVERTICAL); + + auto* ratio_label = new wxStaticText(this, wxID_ANY, _L("Ratio")); + ratio_label->SetForegroundColour(StateColor::darkModeColorFor(COLOR_LABEL_MUTED)); + ratio_label->SetFont(::Label::Body_12); + sizer->Add(ratio_label, 0, wxBOTTOM, FromDIP(4)); + + m_ratio_bar = new wxPanel(this, wxID_ANY, wxDefaultPosition, wxSize(-1, FromDIP(27))); + m_ratio_bar->SetMinSize(wxSize(-1, FromDIP(27))); + m_ratio_bar->SetBackgroundStyle(wxBG_STYLE_PAINT); + + m_ratio_bar->Bind(wxEVT_PAINT, [this](wxPaintEvent&) { + wxBufferedPaintDC dc(m_ratio_bar); + wxSize sz = m_ratio_bar->GetClientSize(); + + wxColour col_a = comp_colour(0), col_b = comp_colour(1); + + for (int x = 0; x < sz.GetWidth(); ++x) { + double t = (double)x / sz.GetWidth(); + wxColour c = blend_colors(col_a, col_b, 1.0 - t); + dc.SetPen(wxPen(c)); + dc.DrawLine(x, 0, x, sz.GetHeight()); + } + + int div_x = (int)(ratio(1) / 100.0 * sz.GetWidth()); + // Fixed in both themes, like the triangle picker's drag handle: the divider is drawn over + // blended filament colour, so it has to keep its contrast against data rather than chrome. + dc.SetPen(wxPen(wxColour(80, 80, 80), FromDIP(4))); + dc.DrawLine(div_x, 0, div_x, sz.GetHeight()); + dc.SetPen(wxPen(*wxWHITE, FromDIP(2))); + dc.DrawLine(div_x, 0, div_x, sz.GetHeight()); + }); + + m_ratio_bar->Bind(wxEVT_LEFT_DOWN, [this](wxMouseEvent& e) { + if (m_ratio_editor_panel && m_ratio_editor_panel->IsShown()) + commit_ratio_editor(true); + m_ratio_dragging = true; + if (!m_ratio_bar->HasCapture()) + m_ratio_bar->CaptureMouse(); + int new_ratio = 100 - (int)(e.GetX() * 100.0 / m_ratio_bar->GetClientSize().GetWidth() + 0.5); + on_ratio_changed(std::max(MIN_COMPONENT_RATIO, std::min(100 - MIN_COMPONENT_RATIO, new_ratio))); + }); + + m_ratio_bar->Bind(wxEVT_MOTION, [this](wxMouseEvent& e) { + if (!m_ratio_dragging) return; + int new_ratio = 100 - (int)(e.GetX() * 100.0 / m_ratio_bar->GetClientSize().GetWidth() + 0.5); + on_ratio_changed(std::max(MIN_COMPONENT_RATIO, std::min(100 - MIN_COMPONENT_RATIO, new_ratio))); + }); + + // Key the release off the capture itself, not off the drag flag: the two can fall out of + // sync (a lost capture clears the flag on its own), and a capture that outlives the widget + // wedges mouse input for the whole application. + m_ratio_bar->Bind(wxEVT_LEFT_UP, [this](wxMouseEvent&) { + m_ratio_dragging = false; + if (m_ratio_bar->HasCapture()) + m_ratio_bar->ReleaseMouse(); + }); + + m_ratio_bar->Bind(wxEVT_MOUSE_CAPTURE_LOST, [this](wxMouseCaptureLostEvent&) { + m_ratio_dragging = false; + }); + + sizer->Add(m_ratio_bar, 0, wxEXPAND); + + auto* pct_sizer = new wxBoxSizer(wxHORIZONTAL); + m_label_ratio_a = new RatioLabelPanel(this); + m_label_ratio_a->SetLabel(wxString::Format(wxT("%d%%"), ratio(0))); + m_label_ratio_b = new RatioLabelPanel(this); + m_label_ratio_b->SetLabel(wxString::Format(wxT("%d%%"), ratio(1))); + auto bind_ratio_click = [this](RatioLabelPanel* label, size_t idx) { + label->Bind(wxEVT_LEFT_DOWN, [this, label, idx](wxMouseEvent&) { + wxRect rect(wxPoint(0, 0), label->GetClientSize()); + start_ratio_editor(idx, label, rect); + }); + }; + bind_ratio_click(m_label_ratio_a, 0); + bind_ratio_click(m_label_ratio_b, 1); + pct_sizer->Add(m_label_ratio_a, 0); + pct_sizer->AddStretchSpacer(1); + pct_sizer->Add(m_label_ratio_b, 0); + sizer->Add(pct_sizer, 0, wxEXPAND | wxTOP, FromDIP(2)); + + return sizer; +} + +// ---- Triangle (ternary) ratio picker ---- + +// Barycentric coordinate utilities +struct TriPoint { double x, y; }; + +static double tri_signed_area2(TriPoint a, TriPoint b, TriPoint c) +{ + return (b.x - a.x) * (c.y - a.y) - (c.x - a.x) * (b.y - a.y); +} + +static bool tri_contains(TriPoint p, TriPoint v0, TriPoint v1, TriPoint v2) +{ + double total = tri_signed_area2(v0, v1, v2); + if (std::abs(total) < 1e-9) return false; + double s0 = tri_signed_area2(p, v1, v2) / total; + double s1 = tri_signed_area2(v0, p, v2) / total; + double s2 = 1.0 - s0 - s1; + return s0 >= -0.001 && s1 >= -0.001 && s2 >= -0.001; +} + +static void tri_barycentric(TriPoint p, TriPoint v0, TriPoint v1, TriPoint v2, + double& w0, double& w1, double& w2) +{ + double total = std::abs(tri_signed_area2(v0, v1, v2)); + if (total < 1e-9) { w0 = w1 = w2 = 1.0 / 3.0; return; } + w0 = std::abs(tri_signed_area2(p, v1, v2)) / total; + w1 = std::abs(tri_signed_area2(v0, p, v2)) / total; + w2 = 1.0 - w0 - w1; + w0 = std::clamp(w0, 0.0, 1.0); + w1 = std::clamp(w1, 0.0, 1.0); + w2 = std::clamp(w2, 0.0, 1.0); + double s = w0 + w1 + w2; + if (s > 0) { w0 /= s; w1 /= s; w2 /= s; } +} + +static TriPoint tri_clamp(TriPoint p, TriPoint v0, TriPoint v1, TriPoint v2) +{ + double w0, w1, w2; + tri_barycentric(p, v0, v1, v2, w0, w1, w2); + w0 = std::clamp(w0, 0.0, 1.0); + w1 = std::clamp(w1, 0.0, 1.0); + w2 = std::clamp(w2, 0.0, 1.0); + double s = w0 + w1 + w2; + if (s > 0) { w0 /= s; w1 /= s; w2 /= s; } + return {w0 * v0.x + w1 * v1.x + w2 * v2.x, + w0 * v0.y + w1 * v1.y + w2 * v2.y}; +} + +wxBoxSizer* MixedFilamentDialog::create_triangle_picker() +{ + auto* sizer = new wxBoxSizer(wxVERTICAL); + + int panel_w = FromDIP(160); + int panel_h = FromDIP(160); + m_triangle_panel = new wxPanel(this, wxID_ANY, wxDefaultPosition, wxSize(panel_w, panel_h)); + m_triangle_panel->SetMinSize(wxSize(panel_w, panel_h)); + m_triangle_panel->SetBackgroundColour(StateColor::darkModeColorFor(*wxWHITE)); + m_triangle_panel->SetBackgroundStyle(wxBG_STYLE_PAINT); + + auto get_vertices = [this]() -> std::tuple { + wxSize sz = m_triangle_panel->GetClientSize(); + double pw = sz.GetWidth(), ph = sz.GetHeight(); + double margin = FromDIP(20); + double avail = std::min(pw, ph) - 2 * margin; + double side = avail; + double tri_h = side * std::sqrt(3.0) / 2.0; + double cx = pw / 2.0; + double top_y = (ph - tri_h) / 2.0; + double bot_y = top_y + tri_h; + TriPoint v0 = {cx, top_y}; // top + TriPoint v1 = {cx - side / 2.0, bot_y}; // bottom-left + TriPoint v2 = {cx + side / 2.0, bot_y}; // bottom-right + return {v0, v1, v2}; + }; + + m_triangle_panel->Bind(wxEVT_PAINT, [this, get_vertices](wxPaintEvent&) { + wxBufferedPaintDC dc(m_triangle_panel); + wxSize sz = m_triangle_panel->GetClientSize(); + auto [v0, v1, v2] = get_vertices(); + + wxColour tri_bg = StateColor::darkModeColorFor(*wxWHITE); + dc.SetBrush(wxBrush(tri_bg)); + dc.SetPen(*wxTRANSPARENT_PEN); + dc.DrawRectangle(0, 0, sz.GetWidth(), sz.GetHeight()); + + wxColour c0 = comp_colour(0), c1 = comp_colour(1), c2 = comp_colour(2); + + const bool cache_valid = m_tri_cache_bmp.IsOk() && + m_tri_cache_size == sz && + m_tri_cache_c0 == c0 && m_tri_cache_c1 == c1 && m_tri_cache_c2 == c2; + + if (!cache_valid) { + int min_y = (int)std::min({v0.y, v1.y, v2.y}); + int max_y = (int)std::max({v0.y, v1.y, v2.y}); + int min_x = (int)std::min({v0.x, v1.x, v2.x}); + int max_x = (int)std::max({v0.x, v1.x, v2.x}); + + m_tri_cache_bmp = wxBitmap(sz.GetWidth(), sz.GetHeight(), 24); + wxMemoryDC mdc(m_tri_cache_bmp); + mdc.SetBrush(wxBrush(tri_bg)); + mdc.SetPen(*wxTRANSPARENT_PEN); + mdc.DrawRectangle(0, 0, sz.GetWidth(), sz.GetHeight()); + + for (int py = min_y; py <= max_y; ++py) { + for (int px = min_x; px <= max_x; ++px) { + TriPoint p = {(double)px, (double)py}; + if (!tri_contains(p, v0, v1, v2)) continue; + double w0, w1, w2; + tri_barycentric(p, v0, v1, v2, w0, w1, w2); + unsigned char mr, mg, mb; + if (w0 + w1 > 1e-6) { + float t01 = static_cast(w1 / (w0 + w1)); + Slic3r::filament_mixer_lerp(c0.Red(), c0.Green(), c0.Blue(), + c1.Red(), c1.Green(), c1.Blue(), + t01, &mr, &mg, &mb); + float t2 = static_cast(w2); + Slic3r::filament_mixer_lerp(mr, mg, mb, + c2.Red(), c2.Green(), c2.Blue(), + t2, &mr, &mg, &mb); + } else { + mr = c2.Red(); mg = c2.Green(); mb = c2.Blue(); + } + mdc.SetPen(wxPen(wxColour(mr, mg, mb))); + mdc.DrawPoint(px, py); + } + } + + mdc.SetPen(wxPen(StateColor::darkModeColorFor(wxColour("#CECECE")), 1)); + mdc.SetBrush(*wxTRANSPARENT_BRUSH); + wxPoint pts[3] = {{(int)v0.x, (int)v0.y}, {(int)v1.x, (int)v1.y}, {(int)v2.x, (int)v2.y}}; + mdc.DrawPolygon(3, pts); + + mdc.SelectObject(wxNullBitmap); + m_tri_cache_c0 = c0; m_tri_cache_c1 = c1; m_tri_cache_c2 = c2; + m_tri_cache_size = sz; + } + + dc.DrawBitmap(m_tri_cache_bmp, 0, 0); + + // Drag handle (always redrawn on top of cached bitmap) + double hx = m_tri_wx * v0.x + m_tri_wy * v1.x + m_tri_wz * v2.x; + double hy = m_tri_wx * v0.y + m_tri_wy * v1.y + m_tri_wz * v2.y; + int handle_r = FromDIP(5); + dc.SetBrush(*wxWHITE_BRUSH); + dc.SetPen(wxPen(wxColour("#262E30"), FromDIP(2))); + dc.DrawCircle((int)hx, (int)hy, handle_r); + + if (m_result.ratios.size() >= 3) { + dc.SetFont(::Label::Body_10); + wxSize ts0 = dc.GetTextExtent(wxString::Format(wxT("%d%%"), m_result.ratios[0])); + int top_label_y = std::max(0, (int)(v0.y - ts0.GetHeight() - FromDIP(4))); + + dc.SetFont(::Label::Body_12); + dc.SetTextForeground(StateColor::darkModeColorFor(COLOR_LABEL_MUTED)); + dc.DrawText(_L("Ratio"), FromDIP(2), top_label_y); + + // Position the real RatioLabelPanel children + for (int i = 0; i < 3 && i < (int)m_triangle_ratio_labels.size(); ++i) { + if (!m_triangle_ratio_labels[i]) continue; + m_triangle_ratio_labels[i]->SetLabel( + wxString::Format(wxT("%d%%"), m_result.ratios[i])); + wxSize lsz = m_triangle_ratio_labels[i]->GetMinSize(); + int lx = 0, ly = 0; + if (i == 0) { + lx = (int)(v0.x - lsz.GetWidth() / 2); + ly = top_label_y; + } else if (i == 1) { + lx = (int)(v1.x - lsz.GetWidth() / 2); + ly = (int)(v1.y + FromDIP(3)); + } else { + lx = (int)(v2.x - lsz.GetWidth() / 2); + ly = (int)(v2.y + FromDIP(3)); + } + m_triangle_ratio_labels[i]->SetSize(lx, ly, lsz.GetWidth(), lsz.GetHeight()); + } + } + }); + + auto handle_mouse = [this, get_vertices](wxMouseEvent& e, bool is_down) { + auto [v0, v1, v2] = get_vertices(); + TriPoint p = {(double)e.GetX(), (double)e.GetY()}; + + if (is_down) { + // Only start dragging when the press lands inside the triangle; + // clicks outside the triangle must not change the mix ratio. + if (!tri_contains(p, v0, v1, v2)) + return; + m_tri_dragging = true; + if (!m_triangle_panel->HasCapture()) + m_triangle_panel->CaptureMouse(); + } + + if (!m_tri_dragging) return; + + TriPoint clamped = tri_clamp(p, v0, v1, v2); + tri_barycentric(clamped, v0, v1, v2, m_tri_wx, m_tri_wy, m_tri_wz); + + int r0 = (int)(m_tri_wx * 100 + 0.5); + int r1 = (int)(m_tri_wy * 100 + 0.5); + int r2 = 100 - r0 - r1; + r0 = std::clamp(r0, 0, 100); + r1 = std::clamp(r1, 0, 100); + r2 = std::clamp(r2, 0, 100); + + apply_dragged_triangle_ratio(r0, r1, r2); + }; + + // Create 3 RatioLabelPanel children on the triangle panel + m_triangle_ratio_labels.fill(nullptr); + for (int i = 0; i < 3; ++i) { + auto* lbl = new RatioLabelPanel(m_triangle_panel); + lbl->SetLabel(wxString::Format(wxT("%d%%"), + (i < (int)m_result.ratios.size()) ? m_result.ratios[i] : 33)); + size_t idx = (size_t)i; + lbl->Bind(wxEVT_LEFT_DOWN, [this, lbl, idx](wxMouseEvent&) { + wxRect rect(wxPoint(0, 0), lbl->GetClientSize()); + start_ratio_editor(idx, lbl, rect); + }); + m_triangle_ratio_labels[i] = lbl; + } + + m_triangle_panel->Bind(wxEVT_LEFT_DOWN, [this, handle_mouse](wxMouseEvent& e) { + if (m_ratio_editor_panel && m_ratio_editor_panel->IsShown()) + commit_ratio_editor(true); + handle_mouse(e, true); + }); + m_triangle_panel->Bind(wxEVT_MOTION, [this, handle_mouse](wxMouseEvent& e) { + if (m_tri_dragging) + handle_mouse(e, false); + }); + m_triangle_panel->Bind(wxEVT_LEFT_UP, [this](wxMouseEvent&) { + m_tri_dragging = false; + if (m_triangle_panel->HasCapture()) + m_triangle_panel->ReleaseMouse(); + }); + m_triangle_panel->Bind(wxEVT_MOUSE_CAPTURE_LOST, [this](wxMouseCaptureLostEvent&) { + m_tri_dragging = false; + }); + + sizer->Add(m_triangle_panel, 0); + + return sizer; +} + +wxBoxSizer* MixedFilamentDialog::create_gradient_section() +{ + m_gradient_sizer = new wxBoxSizer(wxHORIZONTAL); + + m_chk_gradient = new ::CheckBox(this); + m_chk_gradient->SetValue(m_result.gradient_enabled); + m_chk_gradient->Bind(wxEVT_TOGGLEBUTTON, [this](wxCommandEvent& e) { e.Skip(); on_gradient_toggled(); }); + m_gradient_sizer->Add(m_chk_gradient, 0, wxALIGN_CENTER_VERTICAL | wxTOP | wxBOTTOM, FromDIP(4)); + + m_label_gradient = new wxStaticText(this, wxID_ANY, _L("Gradient Effect")); + m_label_gradient->SetFont(::Label::Body_13); + m_gradient_sizer->Add(m_label_gradient, 0, wxALIGN_CENTER_VERTICAL | wxLEFT, FromDIP(8)); + + m_combo_gradient_dir = new ComboBox(this, wxID_ANY, wxEmptyString, wxDefaultPosition, + wxSize(FromDIP(152), FromDIP(24)), 0, nullptr, wxCB_READONLY); + m_combo_gradient_dir->SetKeepDropArrow(true); + update_gradient_direction_items(); + m_combo_gradient_dir->SetSelection(m_result.gradient_direction); + m_combo_gradient_dir->Bind(wxEVT_COMBOBOX, [this](wxCommandEvent&) { on_gradient_direction_changed(); }); + m_combo_gradient_dir->Show(m_result.gradient_enabled); + + m_gradient_sizer->Add(m_combo_gradient_dir, 0, wxALIGN_CENTER_VERTICAL | wxLEFT, FromDIP(8)); + + auto* outer = new wxBoxSizer(wxVERTICAL); + outer->Add(m_gradient_sizer, 0, wxEXPAND); + + // Custom curve editor: visible only when gradient is on and exactly 2 components are mixed. + m_curve_sizer = new wxBoxSizer(wxVERTICAL); + m_curve_editor = new GradientCurveEditor(this, comp_colour(0), comp_colour(1)); + if (!m_result.gradient_curve.empty()) + m_curve_editor->set_points(m_result.gradient_curve); + else + m_curve_editor->reset_to_linear((m_result.gradient_direction == 0) ? 0.9 : 0.1, + (m_result.gradient_direction == 0) ? 0.1 : 0.9); + m_curve_editor->Bind(wxEVT_GRADIENT_CURVE_CHANGED, + [this](wxCommandEvent&) { on_gradient_curve_changed(); }); + m_curve_sizer->Add(m_curve_editor, 0, wxEXPAND | wxTOP, FromDIP(4)); + + outer->Add(m_curve_sizer, 0, wxEXPAND | wxTOP, FromDIP(6)); + const bool curve_visible = m_result.gradient_enabled && num_components() == 2; + m_curve_sizer->ShowItems(curve_visible); + + // Per-part gradient toggle sits BELOW the curve editor. + m_per_part_gradient_sizer = new wxBoxSizer(wxHORIZONTAL); + + m_chk_per_part_gradient = new ::CheckBox(this); + m_chk_per_part_gradient->SetValue(m_result.per_part_gradient); + m_chk_per_part_gradient->Bind(wxEVT_TOGGLEBUTTON, + [this](wxCommandEvent& e) { e.Skip(); on_per_part_gradient_toggled(); }); + m_per_part_gradient_sizer->Add(m_chk_per_part_gradient, 0, + wxALIGN_CENTER_VERTICAL | wxTOP | wxBOTTOM, FromDIP(4)); + + m_label_per_part_gradient = new wxStaticText(this, wxID_ANY, _L("Enable per-part gradient effect")); + m_label_per_part_gradient->SetFont(::Label::Body_13); + m_per_part_gradient_sizer->Add(m_label_per_part_gradient, 0, + wxALIGN_CENTER_VERTICAL | wxLEFT, FromDIP(8)); + + outer->Add(m_per_part_gradient_sizer, 0, wxEXPAND | wxTOP, FromDIP(2)); + m_per_part_gradient_sizer->ShowItems(m_result.gradient_enabled); + + return outer; +} + +wxBoxSizer* MixedFilamentDialog::create_recommendation_grid() +{ + auto* outer = new wxBoxSizer(wxVERTICAL); + + auto* title_sizer = new wxBoxSizer(wxHORIZONTAL); + auto* rec_label = new wxStaticText(this, wxID_ANY, _L("Mixing Recommendations")); + rec_label->SetForegroundColour(StateColor::darkModeColorFor(wxColour("#ACACAC"))); + rec_label->SetFont(::Label::Body_10); + title_sizer->Add(rec_label, 0, wxALIGN_CENTER_VERTICAL | wxRIGHT, FromDIP(4)); + + auto* rec_line = new wxPanel(this, wxID_ANY); + rec_line->SetMinSize(wxSize(-1, 1)); + rec_line->SetBackgroundColour(StateColor::darkModeColorFor(wxColour("#EEEEEE"))); + title_sizer->Add(rec_line, 1, wxALIGN_CENTER_VERTICAL); + + outer->Add(title_sizer, 0, wxEXPAND | wxBOTTOM, FromDIP(4)); + + m_recommendation_scroll = new wxScrolledWindow(this, wxID_ANY, wxDefaultPosition, wxSize(-1, FromDIP(116))); + m_recommendation_scroll->SetScrollRate(0, 5); + m_recommendation_scroll->SetBackgroundColour(StateColor::darkModeColorFor(wxColour("#F8F8F8"))); + + m_recommendation_grid = new wxWrapSizer(wxHORIZONTAL, wxREMOVE_LEADING_SPACES); + auto* scroll_inner_sizer = new wxBoxSizer(wxVERTICAL); + scroll_inner_sizer->Add(m_recommendation_grid, 1, wxEXPAND | wxLEFT | wxTOP, FromDIP(8)); + m_recommendation_scroll->SetSizer(scroll_inner_sizer); + + rebuild_recommendation_items(); + + outer->Add(m_recommendation_scroll, 1, wxEXPAND | wxTOP, FromDIP(4)); + return outer; +} + +void MixedFilamentDialog::rebuild_recommendation_items() +{ + if (!m_recommendation_scroll || !m_recommendation_grid) + return; + + static constexpr int MAX_RECOMMENDATIONS = 100; + + m_recommendation_scroll->Freeze(); + m_recommendation_grid->Clear(true); + + size_t n = m_physical_colors.size(); + int count = 0; + + // Group physical filaments by type (only same-type combos are recommended) + std::map> type_groups; + for (size_t i = 0; i < n; ++i) { + std::string t = (i < m_physical_types.size()) ? m_physical_types[i] : "PLA"; + // Skip support filaments (type ends with "-S") + if (t.size() >= 2 && t.compare(t.size() - 2, 2, "-S") == 0) + continue; + type_groups[t].push_back(i); + } + + if (num_components() >= 3) { + // Three-color: C(g,3) x 3 variants per same-type group + for (auto& [type, indices] : type_groups) { + if (count >= MAX_RECOMMENDATIONS) break; + size_t g = indices.size(); + for (size_t ai = 0; ai < g && count < MAX_RECOMMENDATIONS; ++ai) { + for (size_t bi = ai + 1; bi < g && count < MAX_RECOMMENDATIONS; ++bi) { + for (size_t ci = bi + 1; ci < g && count < MAX_RECOMMENDATIONS; ++ci) { + size_t idx[3] = {indices[ai], indices[bi], indices[ci]}; + // 3 variants: each filament takes the 50% role in turn + for (int dominant = 0; dominant < 3 && count < MAX_RECOMMENDATIONS; ++dominant) { + size_t i0 = idx[(dominant + 1) % 3]; // 25% + size_t i1 = idx[(dominant + 2) % 3]; // 25% + size_t i2 = idx[dominant]; // 50% + + wxColour ca(m_physical_colors[i0]); + wxColour cb(m_physical_colors[i1]); + wxColour cc(m_physical_colors[i2]); + wxColour mixed = blend_n_colors({ca, cb, cc}, {0.25, 0.25, 0.50}); + + auto* item = new wxPanel(m_recommendation_scroll, wxID_ANY, + wxDefaultPosition, wxSize(FromDIP(20), FromDIP(20))); + item->SetBackgroundColour(mixed); + item->SetCursor(wxCursor(wxCURSOR_HAND)); + + unsigned int ca_1 = (unsigned int)(i0 + 1); + unsigned int cb_1 = (unsigned int)(i1 + 1); + unsigned int cc_1 = (unsigned int)(i2 + 1); + item->Bind(wxEVT_LEFT_UP, [this, ca_1, cb_1, cc_1](wxMouseEvent&) { + on_recommendation_clicked_triple(ca_1, cb_1, cc_1); + }); + item->SetToolTip(wxString::Format(wxT("%s + %s + %s"), + wxString::FromUTF8(m_physical_names[i0]), + wxString::FromUTF8(m_physical_names[i1]), + wxString::FromUTF8(m_physical_names[i2]))); + + m_recommendation_grid->Add(item, 0, wxRIGHT | wxBOTTOM, FromDIP(6)); + ++count; + } + } + } + } + } + } else { + // Two-color: C(g,2) per same-type group + for (auto& [type, indices] : type_groups) { + if (count >= MAX_RECOMMENDATIONS) break; + size_t g = indices.size(); + for (size_t ai = 0; ai < g && count < MAX_RECOMMENDATIONS; ++ai) { + for (size_t bi = ai + 1; bi < g && count < MAX_RECOMMENDATIONS; ++bi) { + size_t i = indices[ai]; + size_t j = indices[bi]; + + wxColour ca(m_physical_colors[i]); + wxColour cb(m_physical_colors[j]); + wxColour mixed = blend_colors(ca, cb, 0.5); + + auto* item = new wxPanel(m_recommendation_scroll, wxID_ANY, + wxDefaultPosition, wxSize(FromDIP(20), FromDIP(20))); + item->SetBackgroundColour(mixed); + item->SetCursor(wxCursor(wxCURSOR_HAND)); + + unsigned int comp_a = (unsigned int)(i + 1); + unsigned int comp_b = (unsigned int)(j + 1); + item->Bind(wxEVT_LEFT_UP, [this, comp_a, comp_b](wxMouseEvent&) { + on_recommendation_clicked(comp_a, comp_b); + }); + item->SetToolTip(wxString::Format(wxT("%s + %s"), + wxString::FromUTF8(m_physical_names[i]), + wxString::FromUTF8(m_physical_names[j]))); + + m_recommendation_grid->Add(item, 0, wxRIGHT | wxBOTTOM, FromDIP(6)); + ++count; + } + } + } + } + + m_recommendation_scroll->SetScrollbars(0, FromDIP(20), 0, 1); + m_recommendation_scroll->FitInside(); + m_recommendation_scroll->Layout(); + m_recommendation_scroll->Thaw(); +} + +wxBoxSizer* MixedFilamentDialog::create_button_panel() +{ + auto* sizer = new wxBoxSizer(wxHORIZONTAL); + + m_btn_cancel = new Button(this, _L("Cancel")); + m_btn_cancel->SetStyle(ButtonStyle::Regular, ButtonType::Choice); + m_btn_cancel->Bind(wxEVT_BUTTON, [this](wxCommandEvent&) { EndModal(wxID_CANCEL); }); + + m_btn_ok = new Button(this, _L("OK")); + m_btn_ok->SetStyle(ButtonStyle::Confirm, ButtonType::Choice); + m_btn_ok->Bind(wxEVT_BUTTON, [this](wxCommandEvent&) { EndModal(wxID_OK); }); + + sizer->Add(m_btn_cancel, 0, wxRIGHT, FromDIP(12)); + sizer->Add(m_btn_ok, 0); + + return sizer; +} + +void MixedFilamentDialog::rebuild_all_combos() +{ + m_combo_to_physical.resize(m_combo_filaments.size()); + + for (size_t i = 0; i < m_combo_filaments.size(); ++i) { + std::set others_selected; + std::set others_types; + for (size_t k = 0; k < m_result.components.size(); ++k) { + if (k == i) continue; + unsigned int phys = m_result.components[k]; + others_selected.insert(phys); + if (phys >= 1 && phys <= m_physical_types.size()) + others_types.insert(m_physical_types[phys - 1]); + } + + auto* combo = m_combo_filaments[i]; + combo->Clear(); + m_combo_to_physical[i].clear(); + + int restore_sel = -1; + unsigned int cur_phys = (i < m_result.components.size()) ? m_result.components[i] : 0; + + if (cur_phys == 0) { + combo->Append(_L("-- Select --")); + m_combo_to_physical[i].push_back(0); + restore_sel = 0; + } + + for (size_t j = 0; j < m_physical_names.size(); ++j) { + unsigned int phys_1based = (unsigned int)(j + 1); + + if (others_selected.count(phys_1based)) + continue; + + int style = 0; + if (!others_types.empty() && !m_physical_types.empty()) { + std::string this_type = (j < m_physical_types.size()) ? m_physical_types[j] : "PLA"; + if (others_types.find(this_type) == others_types.end()) + style = DD_ITEM_STYLE_DIMMED; + } + + int idx = combo->Append(wxString::FromUTF8(m_physical_names[j]), make_swatch_bitmap(j), style); + m_combo_to_physical[i].push_back(phys_1based); + + if (phys_1based == cur_phys) + restore_sel = idx; + } + + if (restore_sel >= 0) + combo->SetSelection(restore_sel); + else if (combo->GetCount() > 0) + combo->SetSelection(0); + } +} + +void MixedFilamentDialog::refresh_curve_editor_colors() +{ + if (m_curve_editor) + m_curve_editor->set_colors(comp_colour(0), comp_colour(1)); +} + +// ---- Event Handlers ---- + +void MixedFilamentDialog::on_filament_changed() +{ + for (size_t i = 0; i < m_combo_filaments.size() && i < m_result.components.size(); ++i) { + int sel = m_combo_filaments[i]->GetSelection(); + if (sel >= 0 && i < m_combo_to_physical.size() && sel < (int)m_combo_to_physical[i].size()) + m_result.components[i] = m_combo_to_physical[i][sel]; + } + + refresh_curve_editor_colors(); + rebuild_all_combos(); + update_gradient_direction_items(); + update_preview(); + update_ok_button_state(); +} + +void MixedFilamentDialog::on_ratio_changed(int new_ratio_a) +{ + if (m_result.ratios.size() < 2) return; + m_result.ratios[0] = new_ratio_a; + m_result.ratios[1] = 100 - new_ratio_a; + + reset_manual_ratio_state(); + refresh_ratio_labels(); + + update_preview(); +} + +void MixedFilamentDialog::on_gradient_toggled() +{ + + m_result.gradient_enabled = m_chk_gradient->GetValue(); + + if (m_ratio_sizer) + m_ratio_sizer->ShowItems(!m_result.gradient_enabled && num_components() == 2); + if (m_combo_gradient_dir) + m_combo_gradient_dir->Show(m_result.gradient_enabled); + if (m_per_part_gradient_sizer) + m_per_part_gradient_sizer->ShowItems(m_result.gradient_enabled); + if (m_curve_sizer) + m_curve_sizer->ShowItems(m_result.gradient_enabled && num_components() == 2); + if (!m_result.gradient_enabled) { + m_result.per_part_gradient = false; + if (m_chk_per_part_gradient) m_chk_per_part_gradient->SetValue(false); + } + + // Toggling the curve editor changes the right column height (and width when + // turning gradient on), so the dialog must follow or the recommendation list + // gets squeezed off-screen. Same trick as 2-color -> 3-color switching. + const wxSize new_size = compute_dialog_size(); + if (GetSize() != new_size) { + const wxRect old_rect = GetRect(); + const wxPoint center(old_rect.x + old_rect.width / 2, + old_rect.y + old_rect.height / 2); + SetSize(new_size); + SetPosition(wxPoint(center.x - new_size.x / 2, + center.y - new_size.y / 2)); + } + + Layout(); + Refresh(); +} + +void MixedFilamentDialog::on_gradient_direction_changed() +{ + if (!m_combo_gradient_dir) return; + m_result.gradient_direction = m_combo_gradient_dir->GetSelection(); + + // Mirror the user's custom curve around y=0.5 instead of resetting it, so + // shape work (added anchors, bent segments) survives a direction toggle. + // reverse() flips y and tangent signs consistently; default two-point + // linear curves end up matching the new direction exactly (0.9->0.1 <-> 0.1->0.9). + if (m_curve_editor) { + m_curve_editor->reverse(); + m_result.gradient_curve = m_curve_editor->get_points(); + } + update_preview(); +} + +void MixedFilamentDialog::on_gradient_curve_changed() +{ + if (m_curve_editor) + m_result.gradient_curve = m_curve_editor->get_points(); + update_preview(); +} + +void MixedFilamentDialog::on_per_part_gradient_toggled() +{ + if (m_chk_per_part_gradient) + m_result.per_part_gradient = m_chk_per_part_gradient->GetValue(); +} + +void MixedFilamentDialog::on_add_material() +{ + size_t n = num_components(); + if (n >= (size_t)MAX_COMPONENTS) return; + + unsigned int new_comp = 0; + for (size_t j = 0; j < m_physical_names.size(); ++j) { + unsigned int candidate = (unsigned int)(j + 1); + bool used = false; + for (auto c : m_result.components) + if (c == candidate) { used = true; break; } + if (!used) { new_comp = candidate; break; } + } + if (new_comp == 0) return; + m_result.components.push_back(new_comp); + + int each = 100 / (int)(n + 1); + m_result.ratios.clear(); + int assigned = 0; + for (size_t i = 0; i < n; ++i) { + m_result.ratios.push_back(each); + assigned += each; + } + m_result.ratios.push_back(100 - assigned); + + if (m_result.ratios.size() >= 3) { + int sum = 0; + for (int r : m_result.ratios) sum += r; + if (sum > 0) { + m_tri_wx = (double)m_result.ratios[0] / sum; + m_tri_wy = (double)m_result.ratios[1] / sum; + m_tri_wz = (double)m_result.ratios[2] / sum; + } + } + reset_manual_ratio_state(); + + append_material_row(); + + rebuild_all_combos(); + refresh_curve_editor_colors(); + update_component_count_ui(); + update_preview(); + update_ok_button_state(); + rebuild_recommendation_items(); + + Layout(); + Refresh(); +} + +void MixedFilamentDialog::on_remove_material() +{ + if (num_components() <= 2) + return; + + m_result.components.resize(2); + m_result.ratios = {50, 50}; + m_tri_wx = 0.5; + m_tri_wy = 0.5; + m_tri_wz = 0.0; + + reset_manual_ratio_state(); + refresh_ratio_labels(); + + if (m_material_rows_sizer && m_material_rows_sizer->GetItemCount() > 2) { + auto* sizer_item = m_material_rows_sizer->GetItem(m_material_rows_sizer->GetItemCount() - 1); + if (sizer_item && sizer_item->GetSizer()) + sizer_item->GetSizer()->Clear(true); + m_material_rows_sizer->Remove(m_material_rows_sizer->GetItemCount() - 1); + } + + if (m_combo_filaments.size() > 2) + m_combo_filaments.pop_back(); + if (m_combo_to_physical.size() > 2) + m_combo_to_physical.pop_back(); + + rebuild_all_combos(); + refresh_curve_editor_colors(); + update_component_count_ui(); + update_preview(); + update_ok_button_state(); + rebuild_recommendation_items(); + Layout(); + Refresh(); +} + +void MixedFilamentDialog::on_recommendation_clicked(unsigned int comp_a, unsigned int comp_b) +{ + while (m_material_rows_sizer->GetItemCount() > 2) { + auto* sizer_item = m_material_rows_sizer->GetItem(m_material_rows_sizer->GetItemCount() - 1); + if (sizer_item && sizer_item->GetSizer()) + sizer_item->GetSizer()->Clear(true); + m_material_rows_sizer->Remove(m_material_rows_sizer->GetItemCount() - 1); + } + + while (m_combo_filaments.size() > 2) + m_combo_filaments.pop_back(); + while (m_combo_to_physical.size() > 2) + m_combo_to_physical.pop_back(); + + m_result.components = {comp_a, comp_b}; + m_result.ratios = {50, 50}; + + reset_manual_ratio_state(); + refresh_ratio_labels(); + + rebuild_all_combos(); + refresh_curve_editor_colors(); + update_gradient_direction_items(); + update_component_count_ui(); + update_preview(); + update_ok_button_state(); + Layout(); + Refresh(); +} + +void MixedFilamentDialog::on_recommendation_clicked_triple(unsigned int a, unsigned int b, unsigned int c) +{ + // Ensure we have exactly 3 combo rows + if (num_components() < 3) { + // Need to add a 3rd combo row + while (m_combo_filaments.size() < 3) + append_material_row(); + } else if (num_components() > 3) { + while (m_material_rows_sizer->GetItemCount() > 3) { + auto* sizer_item = m_material_rows_sizer->GetItem(m_material_rows_sizer->GetItemCount() - 1); + if (sizer_item && sizer_item->GetSizer()) + sizer_item->GetSizer()->Clear(true); + m_material_rows_sizer->Remove(m_material_rows_sizer->GetItemCount() - 1); + } + while (m_combo_filaments.size() > 3) + m_combo_filaments.pop_back(); + while (m_combo_to_physical.size() > 3) + m_combo_to_physical.pop_back(); + } + + m_result.components = {a, b, c}; + m_result.ratios = {25, 25, 50}; + m_tri_wx = 0.25; + m_tri_wy = 0.25; + m_tri_wz = 0.50; + reset_manual_ratio_state(); + + rebuild_all_combos(); + refresh_curve_editor_colors(); + update_gradient_direction_items(); + update_component_count_ui(); + update_preview(); + update_ok_button_state(); + Layout(); + Refresh(); +} + +void MixedFilamentDialog::update_preview() +{ + if (m_preview_canvas) m_preview_canvas->Refresh(); + if (m_summary_panel) m_summary_panel->Refresh(); + if (m_ratio_bar) m_ratio_bar->Refresh(); + if (m_triangle_panel) m_triangle_panel->Refresh(); +} + +void MixedFilamentDialog::paint_warning_panel(wxPaintEvent&) +{ + wxBufferedPaintDC dc(m_warning_panel); + wxSize sz = m_warning_panel->GetClientSize(); + + dc.SetBrush(wxBrush(StateColor::darkModeColorFor(*wxWHITE))); + dc.SetPen(*wxTRANSPARENT_PEN); + dc.DrawRectangle(0, 0, sz.GetWidth(), sz.GetHeight()); + + dc.SetBrush(wxBrush(StateColor::darkModeColorFor(wxColour("#F8F8F8")))); + dc.SetPen(wxPen(StateColor::darkModeColorFor(wxColour("#D01B1B")), 1)); + dc.DrawRoundedRectangle(0, 0, sz.GetWidth(), sz.GetHeight(), FromDIP(4)); + + int x = FromDIP(10); + int cy = sz.GetHeight() / 2; + + int icon_r = FromDIP(7); + dc.SetBrush(wxBrush(StateColor::darkModeColorFor(wxColour("#D01B1B")))); + dc.SetPen(*wxTRANSPARENT_PEN); + dc.DrawCircle(x + icon_r, cy, icon_r); + dc.SetFont(::Label::Body_10); + dc.SetTextForeground(*wxWHITE); + wxSize ex = dc.GetTextExtent(wxT("!")); + dc.DrawText(wxT("!"), x + icon_r - ex.GetWidth() / 2, cy - ex.GetHeight() / 2); + x += icon_r * 2 + FromDIP(6); + + if (m_type_mismatch_msg.empty()) return; + + dc.SetFont(::Label::Body_12); + dc.SetTextForeground(StateColor::darkModeColorFor(wxColour("#D01B1B"))); + wxString msg = m_type_mismatch_msg; + int avail_w = sz.GetWidth() - x - FromDIP(10); + wxSize ts = dc.GetTextExtent(msg); + if (ts.GetWidth() <= avail_w) { + dc.DrawText(msg, x, cy - ts.GetHeight() / 2); + } else { + wxArrayString lines; + wxString cur_line; + wxArrayString words; + wxStringTokenizer tkz(msg, wxT(" "), wxTOKEN_RET_EMPTY_ALL); + while (tkz.HasMoreTokens()) words.Add(tkz.GetNextToken()); + if (words.empty()) words.Add(msg); + for (size_t w = 0; w < words.size(); ++w) { + wxString test = cur_line.empty() ? words[w] : cur_line + wxT(" ") + words[w]; + if (dc.GetTextExtent(test).GetWidth() > avail_w && !cur_line.empty()) { + lines.Add(cur_line); + cur_line = words[w]; + } else { + cur_line = test; + } + } + if (!cur_line.empty()) lines.Add(cur_line); + if (lines.empty()) lines.Add(msg); + int line_h = dc.GetTextExtent(wxT("Mg")).GetHeight(); + int total_h = (int)lines.size() * line_h; + int y0 = (sz.GetHeight() - total_h) / 2; + for (size_t l = 0; l < lines.size(); ++l) + dc.DrawText(lines[l], x, y0 + (int)l * line_h); + } +} + +void MixedFilamentDialog::update_ok_button_state() +{ + if (!m_btn_ok) return; + + bool has_type_mismatch = false; + if (!m_physical_types.empty() && m_result.components.size() >= 2) { + std::map> type_groups; + for (size_t i = 0; i < m_result.components.size(); ++i) { + unsigned int phys = m_result.components[i]; + if (phys < 1 || phys > m_physical_types.size()) continue; + type_groups[m_physical_types[phys - 1]].push_back(phys); + } + has_type_mismatch = type_groups.size() > 1; + if (has_type_mismatch) { + wxString parts; + for (auto it = type_groups.begin(); it != type_groups.end(); ++it) { + if (!parts.empty()) + parts += _L(" and "); + wxString slots; + for (size_t j = 0; j < it->second.size(); ++j) { + if (!slots.empty()) slots += ", "; + slots += std::to_string(it->second[j]); + } + parts += wxString::Format(_L("Slot %s (%s)"), slots, wxString::FromUTF8(it->first)); + } + m_type_mismatch_msg = parts + " " + _L("cannot be mixed. Please select the same filament type."); + } else { + m_type_mismatch_msg.clear(); + } + } else { + m_type_mismatch_msg.clear(); + } + + bool has_unselected = false; + for (unsigned int c : m_result.components) { + if (c == 0) { has_unselected = true; break; } + } + + bool can_confirm = !has_type_mismatch && !has_unselected; + // Enable() alone repaints the button: its StateColor carries the disabled grey. + m_btn_ok->Enable(can_confirm); + if (has_unselected) + m_btn_ok->SetToolTip(_L("Please select a filament for all components")); + else if (has_type_mismatch) + m_btn_ok->SetToolTip(_L("Cannot mix different filament types")); + else + m_btn_ok->SetToolTip(wxEmptyString); + + if (m_warning_panel) { + m_warning_panel->Show(has_type_mismatch); + // Force a repaint: when the panel is already visible and only the + // mismatch text changes (e.g. PETG -> ABS), Show()/Layout() do not + // generate a paint event, so paint_warning_panel keeps the stale text. + m_warning_panel->Refresh(); + Layout(); + } +} + +void MixedFilamentDialog::update_gradient_direction_items() +{ + if (!m_combo_gradient_dir) return; + + int prev_sel = m_combo_gradient_dir->GetSelection(); + m_combo_gradient_dir->Clear(); + + if (num_components() < 2) return; + + auto make_direction_bitmap = [this](size_t idx_from, size_t idx_to) -> wxBitmap { + int swatch_sz = FromDIP(20); + int arrow_w = FromDIP(16); + int gap = FromDIP(4); + int bmp_w = swatch_sz + gap + arrow_w + gap + swatch_sz; + int bmp_h = swatch_sz; + + wxColour dir_text = StateColor::darkModeColorFor(wxColour("#262E30")); + + return make_alpha_bitmap(bmp_w, bmp_h, [&](wxDC& dc) { + dc.SetFont(::Label::Body_13); + + auto draw_swatch = [&](int x, size_t idx) { + std::string color_hex = "#D9D9D9"; + if (idx < m_physical_colors.size()) + color_hex = m_physical_colors[idx]; + std::string label = std::to_string(idx + 1); + wxBitmap* icon = get_extruder_color_icon(color_hex, label, swatch_sz, swatch_sz); + if (icon && icon->IsOk()) + dc.DrawBitmap(*icon, x, 0); + }; + + int x = 0; + draw_swatch(x, idx_from); + x += swatch_sz + gap; + + dc.SetTextForeground(dir_text); + wxString arrow = wxT("\u2192"); + wxSize arrow_sz = dc.GetTextExtent(arrow); + dc.DrawText(arrow, x + (arrow_w - arrow_sz.GetWidth()) / 2, + (bmp_h - arrow_sz.GetHeight()) / 2); + x += arrow_w + gap; + + draw_swatch(x, idx_to); + }); + }; + + size_t idx_a = (comp(0) >= 1) ? comp(0) - 1 : 0; + size_t idx_b = (comp(1) >= 1) ? comp(1) - 1 : 1; + + m_combo_gradient_dir->Append(wxT(" "), make_direction_bitmap(idx_a, idx_b)); + m_combo_gradient_dir->Append(wxT(" "), make_direction_bitmap(idx_b, idx_a)); + + if (prev_sel >= 0 && prev_sel < (int)m_combo_gradient_dir->GetCount()) + m_combo_gradient_dir->SetSelection(prev_sel); + else + m_combo_gradient_dir->SetSelection(0); +} + +wxSize MixedFilamentDialog::compute_dialog_size() const +{ + const bool is_three = (num_components() >= 3); + const bool curve_visible = !is_three && m_result.gradient_enabled; + + int w = FromDIP(439); + int h = FromDIP(580); + if (is_three) { + h = FromDIP(680); + } else if (curve_visible) { + // Wider so the gradient editor can show "Material Ratio" intact; + // +40 over the 3-color height to fit the curve editor while keeping the + // recommendation list visible (it can still scroll if needed). + w = FromDIP(470); + h = FromDIP(720); + } + return wxSize(w, h); +} + +void MixedFilamentDialog::update_component_count_ui() +{ + bool is_two = (num_components() == 2); + bool is_three = (num_components() >= 3); + + // Toggle ratio slider vs triangle picker + if (m_ratio_sizer) + m_ratio_sizer->ShowItems(is_two && !m_result.gradient_enabled); + if (m_triangle_sizer) + m_triangle_sizer->ShowItems(is_three); + + // 3-color: hide gradient entirely, force off + if (m_gradient_sizer) { + bool show_gradient = is_two; + m_chk_gradient->Show(show_gradient); + if (m_label_gradient) m_label_gradient->Show(show_gradient); + m_combo_gradient_dir->Show(show_gradient && m_result.gradient_enabled); + if (m_per_part_gradient_sizer) + m_per_part_gradient_sizer->ShowItems(show_gradient && m_result.gradient_enabled); + if (m_curve_sizer) + m_curve_sizer->ShowItems(show_gradient && m_result.gradient_enabled); + } + if (is_three) { + m_result.gradient_enabled = false; + if (m_chk_gradient) m_chk_gradient->SetValue(false); + m_result.per_part_gradient = false; + if (m_chk_per_part_gradient) m_chk_per_part_gradient->SetValue(false); + } + + if (m_btn_add_material) { + bool can_add = (num_components() < (size_t)MAX_COMPONENTS && m_physical_colors.size() > num_components()); + m_btn_add_material->Enable(can_add); + m_btn_add_material->SetToolTip(can_add ? wxString() + : (is_three ? _L("Maximum 3 materials for mixing") : _L("Maximum number of components reached"))); + } + + if (m_btn_remove_material) { + m_btn_remove_material->Show(is_three); + m_btn_remove_material->Enable(is_three); + m_btn_remove_material->SetToolTip(is_three ? _L("Remove the third material") : wxString()); + } + + const wxSize new_size = compute_dialog_size(); + const wxRect old_rect = GetRect(); + const wxPoint center(old_rect.x + old_rect.width / 2, + old_rect.y + old_rect.height / 2); + SetSize(new_size); + SetPosition(wxPoint(center.x - new_size.x / 2, + center.y - new_size.y / 2)); + Layout(); +} + +} // namespace GUI +} // namespace Slic3r diff --git a/src/slic3r/GUI/MixedFilamentDialog.hpp b/src/slic3r/GUI/MixedFilamentDialog.hpp new file mode 100644 index 0000000000..ea8ac5ad16 --- /dev/null +++ b/src/slic3r/GUI/MixedFilamentDialog.hpp @@ -0,0 +1,183 @@ +#ifndef slic3r_MixedFilamentDialog_hpp_ +#define slic3r_MixedFilamentDialog_hpp_ + +#include +#include +#include +#include +#include +#include +#include +#include + +#include "GUI_Utils.hpp" +#include "libslic3r/FilamentMixer.hpp" + +class Button; +class CheckBox; +class ComboBox; +class wxMouseEvent; +class wxScrolledWindow; +class wxTextCtrl; +class wxWrapSizer; + +namespace Slic3r { +namespace GUI { + +class GradientCurveEditor; +class RatioLabelPanel; + +struct MixedFilamentResult { + std::vector components; // 1-based physical filament indices + std::vector ratios; // percentages, sum = 100 + bool gradient_enabled = false; + int gradient_direction = 0; // 0 = A→B, 1 = B→A (only for 2-color) + bool per_part_gradient = false; // valid only when gradient_enabled == true + // Optional Photoshop-style custom curve overriding the linear A→B gradient. + // Empty -> use linear (gradient_direction). Non-empty -> cubic Hermite over [0,1]^2 + // with optional per-anchor tangent overrides (see GradientAnchor). + std::vector gradient_curve; +}; + +class MixedFilamentDialog : public DPIDialog +{ +public: + MixedFilamentDialog(wxWindow* parent, + const std::vector& physical_colors, + const std::vector& physical_names, + const std::vector& physical_types = {}); + + MixedFilamentDialog(wxWindow* parent, + const MixedFilamentResult& existing, + const std::vector& physical_colors, + const std::vector& physical_names, + const std::vector& physical_types = {}); + + ~MixedFilamentDialog(); + + MixedFilamentResult get_result() const { return m_result; } + +protected: + void on_dpi_changed(const wxRect& suggested_rect) override; + +private: + void build_ui(); + wxBoxSizer* create_preview_panel(); + wxBoxSizer* create_material_selection(); + wxBoxSizer* create_ratio_slider(); + wxBoxSizer* create_triangle_picker(); + wxBoxSizer* create_gradient_section(); + wxBoxSizer* create_recommendation_grid(); + wxBoxSizer* create_button_panel(); + + void on_filament_changed(); + void on_ratio_changed(int new_ratio_a); + void on_gradient_toggled(); + void on_gradient_direction_changed(); + void on_gradient_curve_changed(); + void on_per_part_gradient_toggled(); + void on_add_material(); + void on_remove_material(); + void on_recommendation_clicked(unsigned int comp_a, unsigned int comp_b); + void on_recommendation_clicked_triple(unsigned int a, unsigned int b, unsigned int c); + void apply_manual_ratio(size_t idx, int value); + void apply_dragged_triangle_ratio(int r0, int r1, int r2); + void reset_manual_ratio_state(); + void refresh_ratio_labels(); + void sync_triangle_weights_from_ratios(); + void start_ratio_editor(size_t idx, wxWindow* anchor, const wxRect& anchor_rect); + void commit_ratio_editor(bool apply); + void commit_ratio_editor_from_background(wxMouseEvent& e); + void update_preview(); + void update_ok_button_state(); + void update_gradient_direction_items(); + void update_component_count_ui(); + // Picks dialog (width, height) based on current state so the gradient curve + // editor and the recommendation list stay visible at the same time. + wxSize compute_dialog_size() const; + void rebuild_all_combos(); + void rebuild_recommendation_items(); + void refresh_curve_editor_colors(); + void paint_warning_panel(wxPaintEvent& evt); + + wxBitmap make_swatch_bitmap(size_t idx); + + // Reserves the same width on every material row label so the combo boxes line up. + static void apply_uniform_label_width(wxStaticText* lbl); + // Appends one "Filament N" label + combo row to m_material_rows_sizer. N follows the + // number of rows already there, so callers must not renumber anything themselves. + void append_material_row(); + + // Helpers for component/ratio access + size_t num_components() const { return m_result.components.size(); } + unsigned int comp(size_t i) const { return (i < m_result.components.size()) ? m_result.components[i] : 1; } + int ratio(size_t i) const { return (i < m_result.ratios.size()) ? m_result.ratios[i] : 0; } + wxColour comp_colour(size_t i) const; + + MixedFilamentResult m_result; + bool m_edit_mode{false}; + std::vector m_physical_colors; + std::vector m_physical_names; + std::vector m_physical_types; + wxString m_type_mismatch_msg; + + // Combo item index -> 1-based physical filament index (per combo) + std::vector> m_combo_to_physical; + + // UI controls + wxPanel* m_preview_canvas{nullptr}; + wxPanel* m_summary_panel{nullptr}; + std::vector m_combo_filaments; + wxBoxSizer* m_material_rows_sizer{nullptr}; + wxPanel* m_ratio_bar{nullptr}; + wxPanel* m_triangle_panel{nullptr}; + RatioLabelPanel* m_label_ratio_a{nullptr}; + RatioLabelPanel* m_label_ratio_b{nullptr}; + wxPanel* m_ratio_editor_panel{nullptr}; + wxTextCtrl* m_ratio_editor{nullptr}; + CheckBox* m_chk_gradient{nullptr}; + wxStaticText* m_label_gradient{nullptr}; + ComboBox* m_combo_gradient_dir{nullptr}; + wxBoxSizer* m_gradient_sizer{nullptr}; + GradientCurveEditor* m_curve_editor{nullptr}; + wxBoxSizer* m_curve_sizer{nullptr}; + CheckBox* m_chk_per_part_gradient{nullptr}; + wxStaticText* m_label_per_part_gradient{nullptr}; + wxBoxSizer* m_per_part_gradient_sizer{nullptr}; + Button* m_btn_add_material{nullptr}; + Button* m_btn_remove_material{nullptr}; + Button* m_btn_ok{nullptr}; + Button* m_btn_cancel{nullptr}; + wxBoxSizer* m_warning_sizer{nullptr}; + wxPanel* m_warning_panel{nullptr}; + + wxBoxSizer* m_ratio_sizer{nullptr}; + wxBoxSizer* m_triangle_sizer{nullptr}; + wxBoxSizer* m_right_sizer{nullptr}; + + wxScrolledWindow* m_recommendation_scroll{nullptr}; + wxWrapSizer* m_recommendation_grid{nullptr}; + + // Drag state. The ratio bar and the triangle picker capture the mouse + // independently, so they must not share a flag: a mouse-up on one would + // otherwise clear the other's flag and skip its ReleaseMouse(). + bool m_ratio_dragging{false}; + bool m_tri_dragging{false}; + std::vector m_ratio_manual_order; + size_t m_ratio_editor_idx{0}; + bool m_ratio_editor_committing{false}; + wxWindow* m_ratio_editor_anchor{nullptr}; + // Triangle picker drag point (barycentric weights) + double m_tri_wx{0.333}, m_tri_wy{0.333}, m_tri_wz{0.334}; + + // Cached triangle color bitmap (invalidated when colors or size change) + wxBitmap m_tri_cache_bmp; + wxColour m_tri_cache_c0, m_tri_cache_c1, m_tri_cache_c2; + wxSize m_tri_cache_size; + std::array m_triangle_ratio_labels{nullptr, nullptr, nullptr}; +}; + +} // namespace GUI +} // namespace Slic3r + +#endif // slic3r_MixedFilamentDialog_hpp_ diff --git a/src/slic3r/GUI/MonitorBasePanel.h b/src/slic3r/GUI/MonitorBasePanel.h index c5c76acec3..42424a7187 100644 --- a/src/slic3r/GUI/MonitorBasePanel.h +++ b/src/slic3r/GUI/MonitorBasePanel.h @@ -34,7 +34,6 @@ #include "Widgets/AxisCtrlButton.hpp" #include "Widgets/TextInput.hpp" #include "Widgets/StaticLine.hpp" -#include "wxMediaCtrl2.h" #include "MediaPlayCtrl.h" /////////////////////////////////////////////////////////////////////////// diff --git a/src/slic3r/GUI/NotificationManager.hpp b/src/slic3r/GUI/NotificationManager.hpp index 22720bf33e..bf0a5cfe1a 100644 --- a/src/slic3r/GUI/NotificationManager.hpp +++ b/src/slic3r/GUI/NotificationManager.hpp @@ -162,6 +162,8 @@ enum class NotificationType //BBL: plugin install hint BBLPluginInstallHint, BBLFlushingVolumeZero, + // A mixed-color filament references a deleted component, or its components disagree in type. + BBLMixedFilamentBroken, BBLPluginUpdateAvailable, BBLPreviewOnlyMode, BBLPrinterConfigUpdateAvailable, @@ -172,6 +174,8 @@ enum class NotificationType BBLBedFilamentIncompatible, BBLMixUsePLAAndPETG, BBLNozzleFilamentIncompatible, + // A mixed-color filament is printed on a single-nozzle printer (frequent changes and purging). + BBLSingleExtruderMixedFilamentRisk, OrcaSharedProfilesAvailable, OrcaCloudAPIError, OrcaSyncConflict, diff --git a/src/slic3r/GUI/PartPlate.cpp b/src/slic3r/GUI/PartPlate.cpp index 910c761c06..7bb3bec12b 100644 --- a/src/slic3r/GUI/PartPlate.cpp +++ b/src/slic3r/GUI/PartPlate.cpp @@ -6,6 +6,7 @@ #include #include #include "libslic3r/MultiNozzleUtils.hpp" +#include "libslic3r/FilamentMixer.hpp" #include #include #include @@ -1675,6 +1676,25 @@ std::vector PartPlate::get_extruders(bool conside_custom_gcode) const std::sort(plate_extruders.begin(), plate_extruders.end()); auto it_end = std::unique(plate_extruders.begin(), plate_extruders.end()); plate_extruders.resize(std::distance(plate_extruders.begin(), it_end)); + + // Expand mixed filament slots to their physical components. A mixed slot is virtual and + // is never loaded into a tray, so callers (AMS mapping, filament checks) must see the + // physical filaments it resolves to instead. + { + auto& project_config = wxGetApp().preset_bundle->project_config; + auto* is_mixed_opt = project_config.option("filament_is_mixed"); + auto* comp_strs_opt = project_config.option("filament_mixed_components"); + if (is_mixed_opt && comp_strs_opt && has_any_mixed_filament(is_mixed_opt->values)) { + std::vector ext_0based; + for (int e : plate_extruders) + if (e >= 1) ext_0based.push_back((unsigned int)(e - 1)); + auto expanded = expand_mixed_filaments(ext_0based, is_mixed_opt->values, comp_strs_opt->values); + plate_extruders.clear(); + for (unsigned int e : expanded) + plate_extruders.push_back((int)(e + 1)); + } + } + return plate_extruders; } @@ -1836,6 +1856,24 @@ std::vector PartPlate::get_extruders_under_cli(bool conside_custom_gcode, D std::sort(plate_extruders.begin(), plate_extruders.end()); auto it_end = std::unique(plate_extruders.begin(), plate_extruders.end()); plate_extruders.resize(std::distance(plate_extruders.begin(), it_end)); + + // Expand mixed filament slots to their physical components. A mixed slot is virtual and + // is never loaded into a tray, so callers (AMS mapping, filament checks) must see the + // physical filaments it resolves to instead. + { + auto* is_mixed_opt = full_config.option("filament_is_mixed"); + auto* comp_strs_opt = full_config.option("filament_mixed_components"); + if (is_mixed_opt && comp_strs_opt && has_any_mixed_filament(is_mixed_opt->values)) { + std::vector ext_0based; + for (int e : plate_extruders) + if (e >= 1) ext_0based.push_back((unsigned int)(e - 1)); + auto expanded = expand_mixed_filaments(ext_0based, is_mixed_opt->values, comp_strs_opt->values); + plate_extruders.clear(); + for (unsigned int e : expanded) + plate_extruders.push_back((int)(e + 1)); + } + } + return plate_extruders; } @@ -1889,6 +1927,25 @@ std::vector PartPlate::get_extruders_without_support(bool conside_custom_gc std::sort(plate_extruders.begin(), plate_extruders.end()); auto it_end = std::unique(plate_extruders.begin(), plate_extruders.end()); plate_extruders.resize(std::distance(plate_extruders.begin(), it_end)); + + // Expand mixed filament slots to their physical components. A mixed slot is virtual and + // is never loaded into a tray, so callers (AMS mapping, filament checks) must see the + // physical filaments it resolves to instead. + { + auto& project_config = wxGetApp().preset_bundle->project_config; + auto* is_mixed_opt = project_config.option("filament_is_mixed"); + auto* comp_strs_opt = project_config.option("filament_mixed_components"); + if (is_mixed_opt && comp_strs_opt && has_any_mixed_filament(is_mixed_opt->values)) { + std::vector ext_0based; + for (int e : plate_extruders) + if (e >= 1) ext_0based.push_back((unsigned int)(e - 1)); + auto expanded = expand_mixed_filaments(ext_0based, is_mixed_opt->values, comp_strs_opt->values); + plate_extruders.clear(); + for (unsigned int e : expanded) + plate_extruders.push_back((int)(e + 1)); + } + } + return plate_extruders; } @@ -1990,6 +2047,50 @@ bool PartPlate::check_tpu_printable_status(const DynamicPrintConfig & config, co return true; } +// A mixed-color filament alternates between its components constantly. On a single-nozzle +// printer every one of those switches is a full filament change plus a purge, so warn before +// slicing. Multi-nozzle printers keep the components loaded at once and are not affected. +bool PartPlate::check_single_extruder_mixed_filament_risk(const DynamicPrintConfig &config, std::string &warning_text) const +{ + warning_text.clear(); + + auto *nozzle_diameter_opt = config.option("nozzle_diameter"); + if (!nozzle_diameter_opt || nozzle_diameter_opt->values.size() > 1) + return false; + + auto *is_mixed_opt = wxGetApp().preset_bundle->project_config.option("filament_is_mixed"); + if (!is_mixed_opt || !has_any_mixed_filament(is_mixed_opt->values)) + return false; + + auto is_mixed_slot = [&](int extruder_1based) { + size_t idx = (size_t)(extruder_1based - 1); + return idx < is_mixed_opt->values.size() && is_mixed_opt->values[idx]; + }; + + const std::string mixed_warn_msg = _u8L("Printing mixed-color filament on a single-extruder printer requires frequent filament changes and flushing, " + "which may significantly increase waste and the risk of nozzle / waste-chute clogging."); + + for (int obj_idx = 0; obj_idx < (int)m_model->objects.size(); ++obj_idx) { + if (!contain_instance_totally(obj_idx, 0)) + continue; + ModelObject *mo = m_model->objects[obj_idx]; + int obj_ext = mo->config.has("extruder") ? mo->config.extruder() : 1; + if (is_mixed_slot(obj_ext)) { + warning_text = mixed_warn_msg; + return true; + } + for (ModelVolume *mv : mo->volumes) { + int vol_ext = mv->config.has("extruder") ? mv->config.extruder() : obj_ext; + if (is_mixed_slot(vol_ext)) { + warning_text = mixed_warn_msg; + return true; + } + } + } + + return false; +} + bool PartPlate::check_mixture_of_pla_and_petg(const DynamicPrintConfig &config) { bool has_pla = false; @@ -4445,8 +4546,6 @@ void PartPlateList::set_default_wipe_tower_pos_for_plate(int plate_idx, bool ini //this may be happened after machine changed void PartPlateList::reset_size(int width, int depth, int height, bool reload_objects, bool update_shapes) { - Vec3d origin1, origin2; - BOOST_LOG_TRIVIAL(info) << __FUNCTION__ << boost::format(":before size: plate_width %1%, plate_depth %2%, plate_height %3%") % m_plate_width % m_plate_depth % m_plate_height; BOOST_LOG_TRIVIAL(info) << __FUNCTION__ << boost::format(":after size: plate_width %1%, plate_depth %2%, plate_height %3%") % width % depth % height; if ((m_plate_width != width) || (m_plate_depth != depth) || (m_plate_height != height)) @@ -6386,6 +6485,31 @@ int PartPlateList::store_to_3mf_structure(PlateDataPtrs& plate_data_list, bool w } //parse filament info plate_data_item->parse_filament_info(m_plate_list[i]->get_slice_result()); + + // Record mixed (virtual) filaments actually used on this plate. + // Source is ToolOrdering::used_mixed_filaments (slots that appeared in + // layer tools before resolve), persisted on GCodeProcessorResult / Print — + // not print->extruders() which only reflects assignment. + { + std::vector used_mixed; + if (auto *slice_result = m_plate_list[i]->get_slice_result()) + used_mixed = slice_result->used_mixed_filaments; + if (used_mixed.empty() && print) + used_mixed = print->get_slice_used_mixed_filaments(); + if (!used_mixed.empty() && print) { + const auto &fila_types = print->config().filament_type.values; + const auto &fila_colors = print->config().filament_colour.values; + const auto &fila_comps = print->config().filament_mixed_components.values; + for (unsigned int fid : used_mixed) { + PlateMixedFilamentInfo mixed_info; + mixed_info.id = (int) fid + 1; + if (fid < fila_types.size()) mixed_info.type = fila_types[fid]; + if (fid < fila_colors.size()) mixed_info.color = fila_colors[fid]; + if (fid < fila_comps.size()) mixed_info.components = fila_comps[fid]; + plate_data_item->mixed_filaments_info.push_back(mixed_info); + } + } + } } else { BOOST_LOG_TRIVIAL(info) << __FUNCTION__ << "slice result = " << m_plate_list[i]->get_slice_result() << ", result valid = " << m_plate_list[i]->is_slice_result_valid(); @@ -6452,6 +6576,13 @@ int PartPlateList::load_from_3mf_structure(PlateDataPtrs& plate_data_list, int f m_plate_list[index]->slice_filaments_info = plate_data_list[i]->slice_filaments_info; gcode_result->warnings = plate_data_list[i]->warnings; gcode_result->filament_maps = plate_data_list[i]->filament_maps; + gcode_result->used_mixed_filaments.clear(); + for (const auto &mixed_info : plate_data_list[i]->mixed_filaments_info) { + if (mixed_info.id > 0) + gcode_result->used_mixed_filaments.push_back(static_cast(mixed_info.id - 1)); + } + if (Print *print = dynamic_cast(fff_print)) + print->set_slice_used_mixed_filaments(gcode_result->used_mixed_filaments); // Reconstruct the device-side nozzle grouping from the loaded 3mf so // the monitor/preview can map filaments to physical nozzles. diff --git a/src/slic3r/GUI/PartPlate.hpp b/src/slic3r/GUI/PartPlate.hpp index 47481dcad4..5760320b49 100644 --- a/src/slic3r/GUI/PartPlate.hpp +++ b/src/slic3r/GUI/PartPlate.hpp @@ -354,6 +354,9 @@ public: bool check_filament_printable(const DynamicPrintConfig & config, wxString& error_message); bool check_tpu_printable_status(const DynamicPrintConfig & config, const std::vector &tpu_filaments); bool check_mixture_of_pla_and_petg(const DynamicPrintConfig & config); + // Warns when a mixed-color filament is used on a single-nozzle printer, where every + // component switch costs a full filament change and purge. + bool check_single_extruder_mixed_filament_risk(const DynamicPrintConfig &config, std::string &warning_text) const; bool check_mixture_filament_compatible(const DynamicPrintConfig& config, std::string &error_msg); bool check_compatible_of_nozzle_and_filament(const DynamicPrintConfig & config, const std::vector& filament_presets, std::string& error_msg); diff --git a/src/slic3r/GUI/PlateSettingsDialog.cpp b/src/slic3r/GUI/PlateSettingsDialog.cpp index ea24d646c3..07c955ef01 100644 --- a/src/slic3r/GUI/PlateSettingsDialog.cpp +++ b/src/slic3r/GUI/PlateSettingsDialog.cpp @@ -472,6 +472,31 @@ PlateSettingsDialog::PlateSettingsDialog(wxWindow* parent, const wxString& title m_sizer_main->AddSpacer(FromDIP(5)); m_sizer_main->Add(m_other_layers_seq_panel, 0, wxEXPAND | wxLEFT | wxRIGHT, FromDIP(30)); + // A mixed-color slot resolves to a different physical filament per layer, so a user-defined + // filament order cannot be honoured; grey out the choice and explain that in the dialog. + { + auto &proj_cfg = wxGetApp().preset_bundle->project_config; + auto *is_mixed_opt = proj_cfg.option("filament_is_mixed"); + if (is_mixed_opt && Slic3r::has_any_mixed_filament(is_mixed_opt->values)) { + m_first_layer_print_seq_choice->Enable(false); + m_other_layers_seq_panel->enable_seq_choice(false); + + auto *warn_sizer = new wxBoxSizer(wxHORIZONTAL); + auto *warn_icon = new wxStaticBitmap(this, wxID_ANY, create_scaled_bitmap("warning", this, 16), + wxDefaultPosition, wxSize(FromDIP(16), FromDIP(16))); + auto *warn_text = new wxStaticText(this, wxID_ANY, + _L("The filament list contains mixed filaments. Custom filament sequence will not take effect.")); + warn_text->SetForegroundColour(StateColor::darkModeColorFor(wxColour("#FF6F00"))); + warn_text->SetFont(Label::Body_12); + warn_text->Wrap(FromDIP(300)); + + warn_sizer->Add(warn_icon, 0, wxALIGN_CENTER_VERTICAL | wxRIGHT, FromDIP(5)); + warn_sizer->Add(warn_text, 1, wxALIGN_CENTER_VERTICAL, 0); + m_sizer_main->AddSpacer(FromDIP(5)); + m_sizer_main->Add(warn_sizer, 0, wxEXPAND | wxLEFT | wxRIGHT, FromDIP(30)); + } + } + auto dlg_btns = new DialogButtons(this, {"OK", "Cancel"}); dlg_btns->GetOK()->Bind(wxEVT_BUTTON, [this](auto& e) { diff --git a/src/slic3r/GUI/PlateSettingsDialog.hpp b/src/slic3r/GUI/PlateSettingsDialog.hpp index 1e61b0a708..b94739348f 100644 --- a/src/slic3r/GUI/PlateSettingsDialog.hpp +++ b/src/slic3r/GUI/PlateSettingsDialog.hpp @@ -62,6 +62,9 @@ public: int get_layers_print_seq_choice() { return m_other_layer_print_seq_choice->GetSelection(); }; std::vector get_layers_print_seq_infos() { return m_layer_seq_infos; } + // Lets callers grey out the sequence choice (e.g. when a mixed filament makes a + // user-defined filament order impossible). + void enable_seq_choice(bool enable) { m_other_layer_print_seq_choice->Enable(enable); } protected: void append_layer(const LayerSeqInfo* layer_info = nullptr); diff --git a/src/slic3r/GUI/Plater.cpp b/src/slic3r/GUI/Plater.cpp index af6b564ab1..2b1a558fe9 100644 --- a/src/slic3r/GUI/Plater.cpp +++ b/src/slic3r/GUI/Plater.cpp @@ -166,6 +166,12 @@ #include // Needs to be last because reasons :-/ #include #include "WipeTowerDialog.hpp" +#include "MixedFilamentDialog.hpp" +#include "TextureImportDialog.hpp" +#include "libslic3r/TexturePainting.hpp" +#include "ColorDecomposeSupport.hpp" +#include "FilamentBitmapUtils.hpp" +#include "libslic3r/FilamentMixer.hpp" #include "ObjColorDialog.hpp" #include "libslic3r/CustomGCode.hpp" @@ -202,6 +208,20 @@ static const std::pair THUMBNAIL_SIZE_3MF = { 512, 5 namespace Slic3r { namespace GUI { +// A textured mesh is only worth routing through the import dialog when it actually carries +// decoded image data; UV-only meshes have nothing to sample. +static bool has_importable_texture(const Slic3r::TexturedMesh& textured_mesh) +{ + if (textured_mesh.vertices.empty() || textured_mesh.indices.empty()) + return false; + + if (!textured_mesh.precomputed_face_colors.empty()) + return true; + + return std::any_of(textured_mesh.textures.begin(), textured_mesh.textures.end(), + [](const Slic3r::TextureImage& texture) { return !texture.data.empty(); }); +} + wxDEFINE_EVENT(EVT_SCHEDULE_BACKGROUND_PROCESS, SimpleEvent); wxDEFINE_EVENT(EVT_SLICING_UPDATE, SlicingStatusEvent); wxDEFINE_EVENT(EVT_SLICING_COMPLETED, wxCommandEvent); @@ -717,7 +737,26 @@ struct Sidebar::priv ScalableButton * m_bpButton_ams_filament; ScalableButton * m_bpButton_set_filament; int m_menu_filament_id = -1; + + wxPanel* m_filament_area_wrapper; + wxScrolledWindow* m_panel_filament_content; + + // Mixed-color filament section. Sits directly under the physical filament list in + // scrolled_sizer. BBS hosts the equivalent widgets inside an m_filament_area_wrapper + // that Orca's sidebar has no counterpart for, so these are parented to p->scrolled. + wxPanel* m_btn_add_mixed_filament{nullptr}; // "+ Add Mixed Filament" full-width button + wxPanel* m_panel_mixed_title{nullptr}; // title row: "Mixed Filament" + add/del buttons + wxStaticText* m_text_mixed_title{nullptr}; + ScalableButton* m_btn_mixed_add{nullptr}; + ScalableButton* m_btn_mixed_del{nullptr}; + wxScrolledWindow* m_mixed_scroll_area{nullptr}; // independent scrollbar for mixed rows + wxPanel* m_panel_mixed_content{nullptr}; + wxBoxSizer* m_sizer_mixed_filaments{nullptr}; // two-column, mirrors sizer_filaments + wxPanel* m_panel_mixed_warning{nullptr}; // red bar for broken/mismatched mixes + wxStaticText* m_text_mixed_warning{nullptr}; + bool m_mixed_filament_broken{false}; + wxScrolledWindow* m_scrolledWindow_filament_content; wxStaticLine* m_staticline2; wxPanel* m_panel_project_title; @@ -1060,23 +1099,38 @@ std::vector get_min_flush_volumes(const DynamicPrintConfig &full_config, si struct DynamicFilamentList : DynamicList { + // Orca: support and wipe-tower keys are consumed by the engine without per-layer mixed + // resolution (see ConfigManipulation::update_print_fff_config), so their dropdowns list + // physical slots only; the per-feature *_filament_id keys keep every slot. BBS uses one + // physical-only list for all of its keys. + explicit DynamicFilamentList(bool physical_only = false) : physical_only(physical_only) {} + bool physical_only; std::vector> items; + std::vector slot_map{0}; // combo index -> 1-based filament slot; slot_map[0] = 0 is "Default" void apply_on(Choice *c) override { + if (!c) + return; if (items.empty()) update(true); auto cb = dynamic_cast(c->window); + if (!cb) + return; wxString old_selection = cb->GetStringSelection(); int old_index = cb->GetSelection(); + // slot_map is already rebuilt here: restoring through it keeps the index of every slot + // still listed and sends a vanished slot to the fallback below. + int old_slot = old_index >= 0 && old_index < int(slot_map.size()) ? slot_map[old_index] : -1; cb->Clear(); cb->Append(_L("Default")); for (auto i : items) { cb->Append(i.first, i.second ? *i.second : wxNullBitmap); } - if (old_index >= 0 && (unsigned int) old_index < cb->GetCount()) { - cb->SetSelection(old_index); + int restored = index_of(wxString::Format("%d", old_slot)); + if (restored > 0 || old_slot == 0) { + cb->SetSelection(restored); return; } @@ -1092,27 +1146,36 @@ struct DynamicFilamentList : DynamicList wxString get_value(int index) override { wxString str; - str << index; + str << (index >= 0 && index < int(slot_map.size()) ? slot_map[index] : 0); return str; } int index_of(wxString value) override { long n = 0; - return (value.ToLong(&n) && n <= items.size()) ? int(n) : -1; + if (!value.ToLong(&n)) + return -1; + for (int i = 0; i < int(slot_map.size()); ++i) + if (slot_map[i] == int(n)) + return i; + return 0; } void update(bool force = false) { items.clear(); + slot_map.assign(1, 0); if (!force && m_choices.empty()) return; auto icons = get_extruder_color_icons(true); auto presets = wxGetApp().preset_bundle->filament_presets; for (int i = 0; i < presets.size(); ++i) { + if (physical_only && wxGetApp().preset_bundle->is_mixed_filament(i)) + continue; wxString str; std::string type; wxGetApp().preset_bundle->filaments.find_preset(presets[i])->get_filament_type(type); str << type; items.push_back({str, i < icons.size() ? icons[i] : nullptr}); + slot_map.push_back(i + 1); } DynamicList::update(); } @@ -1133,7 +1196,8 @@ static bool has_junction_deviation(const DynamicPrintConfig* printer_config) junction_dev->values.front() > 0.0; } -static DynamicFilamentList dynamic_filament_list; +static DynamicFilamentList dynamic_filament_list; // every slot, mixed included (per-feature *_filament_id keys) +static DynamicFilamentList dynamic_physical_filament_list(true); // physical slots only (support_*, wipe_tower_filament) class AMSCountPopupWindow : public PopupWindow { @@ -1403,12 +1467,12 @@ void ExtruderGroup::update_ams() size_t left = 4; size_t index = 0; for (size_t i = i4; i < ams_n4 && left > 0; ++i, ++index, left -= 2) { - ams[index]->Update(i < ams_4.size() ? ams_4[i] : info4); + ams[index]->UpdateInfo(i < ams_4.size() ? ams_4[i] : info4); ams[index]->Refresh(); ams[index]->Open(); } for (size_t i = i1; i < ams_n1 && left > 0; ++i, ++index, --left) { - ams[index]->Update(i < ams_1.size() ? ams_1[i] : info1); + ams[index]->UpdateInfo(i < ams_1.size() ? ams_1[i] : info1); ams[index]->Refresh(); ams[index]->Open(); } @@ -2355,15 +2419,15 @@ void Sidebar::update_sync_ams_btn_enable(wxUpdateUIEvent &e) Sidebar::Sidebar(Plater *parent) : wxPanel(parent, wxID_ANY, wxDefaultPosition, wxSize(39 * wxGetApp().em_unit(), -1)), p(new priv(parent)) { - Choice::register_dynamic_list("support_filament", &dynamic_filament_list); - Choice::register_dynamic_list("support_interface_filament", &dynamic_filament_list); + Choice::register_dynamic_list("support_filament", &dynamic_physical_filament_list); + Choice::register_dynamic_list("support_interface_filament", &dynamic_physical_filament_list); Choice::register_dynamic_list("outer_wall_filament_id", &dynamic_filament_list); Choice::register_dynamic_list("inner_wall_filament_id", &dynamic_filament_list); Choice::register_dynamic_list("sparse_infill_filament_id", &dynamic_filament_list); Choice::register_dynamic_list("internal_solid_filament_id", &dynamic_filament_list); Choice::register_dynamic_list("top_surface_filament_id", &dynamic_filament_list); Choice::register_dynamic_list("bottom_surface_filament_id", &dynamic_filament_list); - Choice::register_dynamic_list("wipe_tower_filament", &dynamic_filament_list); + Choice::register_dynamic_list("wipe_tower_filament", &dynamic_physical_filament_list); p->scrolled = new wxPanel(this); // p->scrolled->SetScrollbars(0, 100, 1, 2); // ys_DELETE_after_testing. pixelsPerUnitY = 100 @@ -2835,7 +2899,7 @@ Sidebar::Sidebar(Plater *parent) p->m_panel_filament_title->SetBackgroundColor(title_bg); p->m_panel_filament_title->SetBackgroundColor2(0xF1F1F1); p->m_panel_filament_title->Bind(wxEVT_LEFT_UP, [this](wxMouseEvent &e) { - if (!p || !p->m_panel_filament_content || !m_scrolled_sizer || !p->m_bpButton_set_filament || !p->m_purge_mode_btn || !p->m_flushing_volume_btn || !p->m_bpButton_add_filament || !ams_btn) + if (!p || !p->m_filament_area_wrapper || !m_scrolled_sizer || !p->m_bpButton_set_filament || !p->m_purge_mode_btn || !p->m_flushing_volume_btn || !p->m_bpButton_add_filament || !ams_btn) return; // ORCA exclude area of del button from titlebar collapse/expand feature to fix undesired collapse when user spams del filament button // also block fold/unfold feature when user clicks to spacing between icons @@ -2846,8 +2910,8 @@ Sidebar::Sidebar(Plater *parent) else if (ams_btn->IsShown()) exclude_pt = ams_btn->GetPosition().x; if (e.GetPosition().x > exclude_pt) return; - bool isShown = p->m_panel_filament_content->IsShown(); - p->m_panel_filament_content->Show(!isShown); + bool isShown = p->m_filament_area_wrapper->IsShown(); + p->m_filament_area_wrapper->Show(!isShown); p->m_panel_filament_separator->Show(isShown); m_scrolled_sizer->Layout(); @@ -2961,8 +3025,13 @@ Sidebar::Sidebar(Plater *parent) bSizer39->Add(set_btn, 0, wxALIGN_CENTER | wxLEFT, FromDIP(SidebarProps::WideSpacing())); bSizer39->AddSpacer(FromDIP(SidebarProps::TitlebarMargin())); + // ---- Wrapper panel for collapse/expand of all filament content ---- + p->m_filament_area_wrapper = new wxPanel(p->scrolled, wxID_ANY); + p->m_filament_area_wrapper->SetBackgroundColour(*wxWHITE); + auto* wrapper_sizer = new wxBoxSizer(wxVERTICAL); + // add filament content - p->m_panel_filament_content = new wxScrolledWindow( p->scrolled, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL ); + p->m_panel_filament_content = new wxScrolledWindow(p->m_filament_area_wrapper, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL ); p->m_panel_filament_content->SetScrollbars(0, 100, 1, 2); p->m_panel_filament_content->SetScrollRate(0, 5); //p->m_panel_filament_content->SetMaxSize(wxSize{-1, FromDIP(174)}); @@ -2990,7 +3059,129 @@ Sidebar::Sidebar(Plater *parent) update_filaments_area_height(); // ORCA - scrolled_sizer->Add(p->m_panel_filament_content, 0, wxEXPAND | wxTOP | wxBOTTOM, FromDIP(SidebarProps::ContentMarginV())); // ORCA use vertical margin on parent otherwise it shows scrollbar even on 1 filament + wrapper_sizer->Add(p->m_panel_filament_content, 0, wxEXPAND); + + // ---- Mixed-color filament section ---- + // A mixed filament is a virtual slot realized from 2-3 physical filaments at slicing time. + // Everything here stays hidden until at least two physical filaments exist, so a single + // filament setup looks exactly as before. + { + // 1) "+ Add Mixed Filament" button, shown only while no mixed filament exists yet. + p->m_btn_add_mixed_filament = new wxPanel(p->m_filament_area_wrapper, wxID_ANY); + p->m_btn_add_mixed_filament->SetBackgroundColour(StateColor::darkModeColorFor(wxColour("#F8F8F8"))); + p->m_btn_add_mixed_filament->SetMinSize(wxSize(-1, FromDIP(23))); + { + auto* btn_sizer = new wxBoxSizer(wxHORIZONTAL); + auto* icon_add = new ScalableButton(p->m_btn_add_mixed_filament, wxID_ANY, "add_filament", wxEmptyString, + wxDefaultSize, wxDefaultPosition, wxBU_EXACTFIT | wxNO_BORDER, false, 16); + auto* add_label = new wxStaticText(p->m_btn_add_mixed_filament, wxID_ANY, _L("Add Mixed Filament"), + wxDefaultPosition, wxDefaultSize, 0); + add_label->SetFont(::Label::Body_13); + btn_sizer->AddStretchSpacer(); + btn_sizer->Add(icon_add, 0, wxALIGN_CENTER_VERTICAL | wxRIGHT, FromDIP(4)); + btn_sizer->Add(add_label, 0, wxALIGN_CENTER_VERTICAL); + btn_sizer->AddStretchSpacer(); + p->m_btn_add_mixed_filament->SetSizer(btn_sizer); + p->m_btn_add_mixed_filament->SetCursor(wxCursor(wxCURSOR_HAND)); + // Whole panel is the hit target, so forward clicks from the children too. + auto on_click = [this](wxMouseEvent&) { add_mixed_filament(); }; + p->m_btn_add_mixed_filament->Bind(wxEVT_LEFT_UP, on_click); + add_label->Bind(wxEVT_LEFT_UP, on_click); + icon_add->Bind(wxEVT_BUTTON, [this](wxCommandEvent&) { add_mixed_filament(); }); + } + wrapper_sizer->Add(p->m_btn_add_mixed_filament, 0, wxEXPAND | wxLEFT | wxRIGHT | wxTOP | wxBOTTOM, FromDIP(8)); + + // 2) Title row with add / remove buttons, shown once a mixed filament exists. + p->m_panel_mixed_title = new wxPanel(p->m_filament_area_wrapper, wxID_ANY); + p->m_panel_mixed_title->SetBackgroundColour(StateColor::darkModeColorFor(*wxWHITE)); + { + auto* title_sizer = new wxBoxSizer(wxHORIZONTAL); + p->m_text_mixed_title = new wxStaticText(p->m_panel_mixed_title, wxID_ANY, _L("Mixed Filament")); + p->m_text_mixed_title->SetFont(::Label::Head_14); + title_sizer->Add(p->m_text_mixed_title, 0, wxALIGN_CENTER_VERTICAL | wxLEFT, FromDIP(SidebarProps::TitlebarMargin())); + title_sizer->AddStretchSpacer(); + + p->m_btn_mixed_del = new ScalableButton(p->m_panel_mixed_title, wxID_ANY, "delete_filament"); + p->m_btn_mixed_del->SetToolTip(_L("Remove last mixed filament")); + p->m_btn_mixed_del->Bind(wxEVT_BUTTON, [this](wxCommandEvent&) { + auto* plater_ptr = dynamic_cast(GetParent()); + if (!plater_ptr) return; + auto mixed_indices = plater_ptr->mixed_filament_config_indices(); + if (!mixed_indices.empty()) + delete_mixed_filament_at(mixed_indices.size() - 1); + }); + title_sizer->Add(p->m_btn_mixed_del, 0, wxALIGN_CENTER_VERTICAL | wxLEFT, FromDIP(SidebarProps::IconSpacing())); + + p->m_btn_mixed_add = new ScalableButton(p->m_panel_mixed_title, wxID_ANY, "add_filament"); + p->m_btn_mixed_add->SetToolTip(_L("Add mixed filament")); + p->m_btn_mixed_add->Bind(wxEVT_BUTTON, [this](wxCommandEvent&) { add_mixed_filament(); }); + title_sizer->Add(p->m_btn_mixed_add, 0, wxALIGN_CENTER_VERTICAL | wxLEFT, FromDIP(SidebarProps::IconSpacing())); + title_sizer->AddSpacer(FromDIP(SidebarProps::TitlebarMargin())); + + p->m_panel_mixed_title->SetSizer(title_sizer); + } + wrapper_sizer->Add(p->m_panel_mixed_title, 0, wxEXPAND | wxTOP | wxBOTTOM, FromDIP(8)); + + // 3) Mixed filament rows, in their own scroll area so a long mixed list does not + // push the physical filament list off screen. + p->m_mixed_scroll_area = new wxScrolledWindow(p->m_filament_area_wrapper, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL); + p->m_mixed_scroll_area->SetScrollbars(0, 100, 1, 2); + p->m_mixed_scroll_area->SetScrollRate(0, 5); + p->m_mixed_scroll_area->SetBackgroundColour(StateColor::darkModeColorFor(*wxWHITE)); + { + auto* mix_scroll_sizer = new wxBoxSizer(wxVERTICAL); + p->m_panel_mixed_content = new wxPanel(p->m_mixed_scroll_area, wxID_ANY); + p->m_panel_mixed_content->SetBackgroundColour(StateColor::darkModeColorFor(*wxWHITE)); + + // Two columns, same idiom as sizer_filaments. + p->m_sizer_mixed_filaments = new wxBoxSizer(wxHORIZONTAL); + p->m_sizer_mixed_filaments->Add(new wxBoxSizer(wxVERTICAL), 1, wxEXPAND); + p->m_sizer_mixed_filaments->Add(new wxBoxSizer(wxVERTICAL), 1, wxEXPAND); + + auto* sizer_mixed2 = new wxBoxSizer(wxVERTICAL); + sizer_mixed2->Add(p->m_sizer_mixed_filaments, 0, wxEXPAND, 0); + p->m_panel_mixed_content->SetSizer(sizer_mixed2); + mix_scroll_sizer->Add(p->m_panel_mixed_content, 0, wxEXPAND | wxBOTTOM, FromDIP(8)); + p->m_mixed_scroll_area->SetSizer(mix_scroll_sizer); + } + p->m_mixed_scroll_area->EnableScrolling(false, true); + p->m_mixed_scroll_area->ShowScrollbars(wxSHOW_SB_NEVER, wxSHOW_SB_DEFAULT); + p->m_mixed_scroll_area->Bind(wxEVT_SIZE, [this](wxSizeEvent& e) { + int w = p->m_mixed_scroll_area->GetClientSize().GetWidth(); + if (w > 0) + p->m_mixed_scroll_area->SetVirtualSize(w, p->m_mixed_scroll_area->GetVirtualSize().GetHeight()); + e.Skip(); + }); + wrapper_sizer->Add(p->m_mixed_scroll_area, 0, wxEXPAND, 0); + + // 4) Warning bar for mixes whose components were deleted or whose types disagree. + p->m_panel_mixed_warning = new wxPanel(p->m_filament_area_wrapper, wxID_ANY); + p->m_panel_mixed_warning->SetBackgroundColour(StateColor::darkModeColorFor(*wxWHITE)); + { + auto* warn_sizer = new wxBoxSizer(wxHORIZONTAL); + p->m_text_mixed_warning = new wxStaticText(p->m_panel_mixed_warning, wxID_ANY, + _L("Mixed filament has invalid or mismatched components. Please re-edit affected entries.")); + p->m_text_mixed_warning->SetForegroundColour(StateColor::darkModeColorFor(wxColour("#D01B1B"))); + p->m_text_mixed_warning->SetFont(::Label::Body_12); + p->m_text_mixed_warning->Wrap(FromDIP(360)); + warn_sizer->Add(p->m_text_mixed_warning, 1, wxALL, FromDIP(6)); + p->m_panel_mixed_warning->SetSizer(warn_sizer); + } + wrapper_sizer->Add(p->m_panel_mixed_warning, 0, wxEXPAND | wxLEFT | wxRIGHT, FromDIP(8)); + + // Hidden until update_mixed_filament_list() decides otherwise. + p->m_btn_add_mixed_filament->Hide(); + p->m_panel_mixed_title->Hide(); + p->m_mixed_scroll_area->Hide(); + p->m_panel_mixed_content->Hide(); + p->m_panel_mixed_warning->Hide(); + } + // ---- End mixed-color filament section ---- + + p->m_filament_area_wrapper->SetSizer(wrapper_sizer); + p->m_filament_area_wrapper->Layout(); + scrolled_sizer->Add(p->m_filament_area_wrapper, 0, wxEXPAND | wxTOP | wxBOTTOM, FromDIP(SidebarProps::ContentMarginV())); // ORCA use vertical margin on parent otherwise it shows scrollbar even on 1 filament + // ---- End filament area ---- } { @@ -3679,7 +3870,7 @@ bool Sidebar::reset_bed_type_combox_choices(bool is_sidebar_init) } } m_last_combo_bedtype_count = p->combo_printer_bed->GetCount(); - if (!is_sidebar_init && &p->plater->get_partplate_list()) { + if (!is_sidebar_init) { p->plater->get_partplate_list().check_all_plate_local_bed_type(m_cur_combox_bed_types); } return true; @@ -3696,6 +3887,1131 @@ void Sidebar::change_top_border_for_mode_sizer(bool increase_border) #endif } + +// ---- Mixed-color filament sidebar support ---- +// The mixed rows get their own scroll area, capped by Orca's filaments_area_preferred_count +// row budget rather than BBS's fixed 3-row / 12-filament limit. +void Sidebar::recalc_filament_scroll_sizes() +{ + if (!p->m_mixed_scroll_area || !p->m_mixed_scroll_area->GetSizer()) + return; + + // Same preferred-row budget the physical list uses, so both lists cap consistently. + auto left_sizer = p->sizer_filaments->GetItem((size_t) 0)->GetSizer(); + auto combo_sizer = left_sizer->GetItem((size_t) 0)->GetSizer(); + const int row_h = combo_sizer ? combo_sizer->GetSize().GetHeight() : 0; + int preferred_rows = std::ceil(0.5 * std::stoi(wxGetApp().app_config->get("filaments_area_preferred_count"))); + const int max_h = (row_h > 0) ? preferred_rows * row_h : -1; + + auto content_size = p->m_mixed_scroll_area->GetSizer()->GetMinSize(); + if (max_h > 0 && content_size.y > max_h) { + p->m_mixed_scroll_area->SetMaxSize({-1, max_h}); + content_size.y = max_h; + } else { + p->m_mixed_scroll_area->SetMaxSize({-1, -1}); + } + p->m_mixed_scroll_area->SetMinSize({0, content_size.y}); +} +static std::string blend_mixed_color(const std::vector &comp_ids, + const std::vector &ratios, + const std::vector &color_strs) +{ + std::vector hex_colors; + hex_colors.reserve(comp_ids.size()); + for (unsigned int id : comp_ids) + hex_colors.push_back((id >= 1 && id <= color_strs.size()) ? color_strs[id - 1] : "#808080"); + return Slic3r::blend_color_multi(hex_colors, ratios); +} + +void Sidebar::update_mixed_filament_list() +{ + auto* plater = dynamic_cast(GetParent()); + if (!plater) return; + + wxWindowUpdateLocker noUpdates(this); + + const wxColour mc_bg = StateColor::darkModeColorFor(*wxWHITE); + const wxColour mc_border = StateColor::darkModeColorFor(wxColour("#CECECE")); + const wxColour mc_text = StateColor::darkModeColorFor(wxColour("#262E30")); + const wxColour mc_dim = StateColor::darkModeColorFor(wxColour("#ACACAC")); + + auto& project_config = wxGetApp().preset_bundle->project_config; + auto mixed_indices = plater->mixed_filament_config_indices(); + size_t num_physical = p->combos_filament.size(); + + auto* is_mixed_opt = project_config.option("filament_is_mixed"); + auto* components_opt = project_config.option("filament_mixed_components"); + auto* ratios_opt = project_config.option("filament_mixed_sublayer_ratios"); + auto* colours_opt = project_config.option("filament_colour"); + auto* grad_opt = project_config.option("filament_mixed_gradient"); + auto* grad_range_opt = project_config.option("filament_mixed_gradient_range"); + + bool can_mix = (num_physical >= 2); + bool has_mixed = can_mix && !mixed_indices.empty(); + + // Check integrity of mixed filament component references + std::vector broken_slots; + if (is_mixed_opt && components_opt) + broken_slots = check_mixed_filament_integrity(is_mixed_opt->values, components_opt->values, num_physical); + std::set broken_set(broken_slots.begin(), broken_slots.end()); + + // Type consistency check + if (is_mixed_opt && components_opt) { + std::vector physical_types; + auto& preset_bundle = *wxGetApp().preset_bundle; + for (size_t i = 0; i < num_physical; ++i) { + std::string ft; + if (i < preset_bundle.filament_presets.size()) { + auto* preset = preset_bundle.filaments.find_preset(preset_bundle.filament_presets[i]); + if (preset) { + std::string display_type; + ft = preset->config.get_filament_type(display_type); + } + } + if (ft.empty()) ft = "PLA"; + physical_types.push_back(ft); + } + auto type_mismatch_slots = check_mixed_filament_type_consistency( + is_mixed_opt->values, components_opt->values, physical_types); + for (size_t s : type_mismatch_slots) + broken_set.insert(s); + broken_slots.insert(broken_slots.end(), type_mismatch_slots.begin(), type_mismatch_slots.end()); + } + + bool at_limit = (wxGetApp().preset_bundle->filament_presets.size() >= size_t(EnforcerBlockerType::ExtruderMax)); + p->m_btn_add_mixed_filament->Show(can_mix && !has_mixed && !at_limit); + p->m_panel_mixed_title->Show(has_mixed); + p->m_mixed_scroll_area->Show(has_mixed); + p->m_panel_mixed_content->Show(has_mixed); + if (p->m_btn_mixed_add) + p->m_btn_mixed_add->Enable(!at_limit); + p->m_panel_mixed_warning->Show(false); + + // Show/dismiss 3D canvas notification for broken mixed filaments + if (has_mixed && !broken_set.empty()) { + auto* notify = wxGetApp().plater()->get_notification_manager(); + if (notify) + notify->push_notification(NotificationType::BBLMixedFilamentBroken, + NotificationManager::NotificationLevel::ErrorNotificationLevel, + _u8L("Mixed filament has invalid or mismatched components. Please re-edit affected entries.")); + } else { + auto* notify = wxGetApp().plater()->get_notification_manager(); + if (notify) + notify->close_notification_of_type(NotificationType::BBLMixedFilamentBroken); + } + + if (has_mixed) { + auto* left_col = p->m_sizer_mixed_filaments->GetItem(size_t(0))->GetSizer(); + auto* right_col = p->m_sizer_mixed_filaments->GetItem(size_t(1))->GetSizer(); + left_col->Clear(true); + right_col->Clear(true); + + std::vector physical_colors; + if (colours_opt) { + for (size_t i = 0; i < num_physical && i < colours_opt->values.size(); ++i) + physical_colors.push_back(colours_opt->values[i]); + } + + auto make_swatch_panel = [this](wxWindow* parent, const wxColour& col, unsigned int num) -> wxPanel* { + int swatch_sz = FromDIP(20); + auto* panel = new wxPanel(parent, wxID_ANY, wxDefaultPosition, wxSize(swatch_sz, swatch_sz)); + panel->SetMinSize(wxSize(swatch_sz, swatch_sz)); + bool is_dark = wxGetApp().dark_mode(); + panel->Bind(wxEVT_PAINT, [panel, col, num, is_dark](wxPaintEvent&) { + wxPaintDC dc(panel); + wxSize sz = panel->GetClientSize(); + dc.SetBackground(wxBrush(col)); + dc.Clear(); + if (!is_dark && col.Red() > 224 && col.Green() > 224 && col.Blue() > 224) { + dc.SetPen(wxPen(wxColour(130, 130, 128), 1)); + dc.SetBrush(*wxTRANSPARENT_BRUSH); + dc.DrawRectangle(0, 0, sz.GetWidth(), sz.GetHeight()); + } + if (is_dark && col.Red() < 45 && col.Green() < 45 && col.Blue() < 45) { + dc.SetPen(wxPen(wxColour(207, 207, 207), 1)); + dc.SetBrush(*wxTRANSPARENT_BRUSH); + dc.DrawRectangle(0, 0, sz.GetWidth(), sz.GetHeight()); + } + wxString txt = wxString::Format("%u", num); + dc.SetFont(::Label::Body_14); + wxSize txt_sz = dc.GetTextExtent(txt); + dc.SetTextForeground(col.GetLuminance() > 0.5 ? wxColour(50, 58, 61) : *wxWHITE); + dc.DrawText(txt, (sz.GetWidth() - txt_sz.GetWidth()) / 2, + (sz.GetHeight() - txt_sz.GetHeight()) / 2); + }); + return panel; + }; + + for (size_t i = 0; i < mixed_indices.size(); ++i) { + size_t cfg_idx = mixed_indices[i]; + auto* combo_and_btn_sizer = new wxBoxSizer(wxHORIZONTAL); + + combo_and_btn_sizer->Add(FromDIP(10), 0, 0, 0, 0); + + // Parse components and ratios from config strings (supports 2-N components) + std::vector comp_ids; + std::vector comp_ratios; + if (components_opt && cfg_idx < components_opt->values.size()) { + std::istringstream iss(components_opt->values[cfg_idx]); + std::string tok; + while (std::getline(iss, tok, ',')) { + unsigned int v = 0; + if (std::sscanf(tok.c_str(), "%u", &v) == 1) + comp_ids.push_back(v); + } + } + if (ratios_opt && cfg_idx < ratios_opt->values.size()) { + CNumericLocalesSetter c_locale_setter; + std::istringstream iss(ratios_opt->values[cfg_idx]); + std::string tok; + while (std::getline(iss, tok, ',')) { + float v = 0; + if (std::sscanf(tok.c_str(), "%f", &v) == 1) + comp_ratios.push_back((int)(v * 100 + 0.5f)); + } + } + if (!comp_ids.empty() && comp_ratios.size() != comp_ids.size()) { + BOOST_LOG_TRIVIAL(warning) << "Mixed filament slot " << cfg_idx + << ": ratio count (" << comp_ratios.size() + << ") != component count (" << comp_ids.size() + << "), resetting to even distribution"; + int n = (int)comp_ids.size(); + comp_ratios.assign(n, 100 / n); + comp_ratios[0] += 100 - (100 / n) * n; + } + + bool is_broken = broken_set.count(cfg_idx) > 0; + + // Recalculate mixed color based on current physical colors + if (!is_broken && !comp_ids.empty() && comp_ids.size() == comp_ratios.size()) { + std::string new_mixed_color = blend_mixed_color(comp_ids, comp_ratios, physical_colors); + + if (colours_opt && cfg_idx < colours_opt->values.size() && colours_opt->values[cfg_idx] != new_mixed_color) { + colours_opt->values[cfg_idx] = new_mixed_color; + + auto* multi_colour_opt = project_config.option("filament_multi_colour"); + if (multi_colour_opt && cfg_idx < multi_colour_opt->values.size()) { + multi_colour_opt->values[cfg_idx] = new_mixed_color; + } + } + } + + bool is_gradient = false; + int gradient_direction = 0; + if (grad_opt && cfg_idx < grad_opt->values.size()) + is_gradient = grad_opt->values[cfg_idx]; + if (is_gradient && grad_range_opt && cfg_idx < grad_range_opt->values.size()) { + CNumericLocalesSetter c_locale_setter; + float v0 = 0, v1 = 0; + if (std::sscanf(grad_range_opt->values[cfg_idx].c_str(), "%f,%f", &v0, &v1) == 2) + gradient_direction = (v0 > v1) ? 0 : 1; + } + + std::string mix_color_str = (colours_opt && cfg_idx < colours_opt->values.size()) + ? colours_opt->values[cfg_idx] : "#888888"; + wxColour mix_col(mix_color_str); + unsigned int mix_num = (unsigned int)(cfg_idx + 1); + + // The swatch fades bottom to top over the model's height, sampled the same way + // the slicer builds the sublayers, so it matches the editor's Effect Preview. The + // ramp comes back empty for every slot that is not a two component gradient mix. + const int swatch_sz = FromDIP(20); + const std::vector gradient_ramp = mixed_gradient_ramp(project_config, cfg_idx, swatch_sz); + + if (!gradient_ramp.empty()) { + auto* grad_panel = new wxPanel(p->m_panel_mixed_content, wxID_ANY, + wxDefaultPosition, wxSize(swatch_sz, swatch_sz)); + grad_panel->SetMinSize(wxSize(swatch_sz, swatch_sz)); + grad_panel->SetBackgroundStyle(wxBG_STYLE_PAINT); + grad_panel->Bind(wxEVT_PAINT, [grad_panel, gradient_ramp, mix_num](wxPaintEvent&) { + wxBufferedPaintDC dc(grad_panel); + wxSize sz = grad_panel->GetClientSize(); + fill_gradient_ramp_rect(dc, wxRect(0, 0, sz.GetWidth(), sz.GetHeight()), gradient_ramp); + wxString txt = wxString::Format("%u", mix_num); + dc.SetFont(::Label::Body_14); + wxSize txt_sz = dc.GetTextExtent(txt); + // The number sits at the swatch's middle, so take its contrast from the + // colour printed at mid height rather than from either endpoint. + dc.SetTextForeground(gradient_ramp[gradient_ramp.size() / 2].GetLuminance() > 0.5 ? wxColour(50, 58, 61) : *wxWHITE); + dc.DrawText(txt, (sz.GetWidth() - txt_sz.GetWidth()) / 2, + (sz.GetHeight() - txt_sz.GetHeight()) / 2); + }); + combo_and_btn_sizer->Add(grad_panel, 0, wxALIGN_CENTER_VERTICAL | wxRIGHT, FromDIP(4)); + } else { + combo_and_btn_sizer->Add(make_swatch_panel(p->m_panel_mixed_content, mix_col, mix_num), + 0, wxALIGN_CENTER_VERTICAL | wxRIGHT, FromDIP(4)); + } + + auto* content_panel = new wxPanel(p->m_panel_mixed_content, wxID_ANY); + content_panel->SetBackgroundColour(mc_bg); + content_panel->SetBackgroundStyle(wxBG_STYLE_PAINT); + + // Pre-compute all values the paint lambda needs (avoid capturing `this` for FromDIP) + int cp_pad = FromDIP(4); + int cp_swatch_sz = FromDIP(20); + int cp_sep_margin = FromDIP(3); + int cp_pct_left = FromDIP(2); + int cp_gap = FromDIP(2); + int cp_pct_gap = FromDIP(4); + bool cp_is_dark = wxGetApp().dark_mode(); + + // Build per-component colour list for the lambda + std::vector cp_colours; + std::vector cp_valid; + std::vector cp_ids = comp_ids; + std::vector cp_ratios = comp_ratios; + bool cp_is_gradient = is_gradient; + int cp_gradient_dir = gradient_direction; + for (size_t ci = 0; ci < comp_ids.size(); ++ci) { + bool valid = (comp_ids[ci] >= 1 && comp_ids[ci] <= physical_colors.size()); + cp_valid.push_back(valid); + cp_colours.push_back(valid ? wxColour(physical_colors[comp_ids[ci] - 1]) : wxColour("#D9D9D9")); + } + + // Reorder for gradient display: from -> to + std::vector draw_ids; + std::vector draw_ratios; + std::vector draw_colours; + std::vector draw_valid; + if (cp_is_gradient && cp_ids.size() == 2) { + int fi = (cp_gradient_dir == 0) ? 0 : 1; + int ti = 1 - fi; + draw_ids = { cp_ids[fi], cp_ids[ti] }; + draw_ratios = { cp_ratios.size() > (size_t)fi ? cp_ratios[fi] : 0, + cp_ratios.size() > (size_t)ti ? cp_ratios[ti] : 0 }; + draw_colours = { cp_colours[fi], cp_colours[ti] }; + draw_valid = { cp_valid[fi], cp_valid[ti] }; + } else { + draw_ids = cp_ids; + draw_ratios = cp_ratios; + draw_colours = cp_colours; + draw_valid = cp_valid; + } + + content_panel->Bind(wxEVT_PAINT, [content_panel, mc_bg, mc_border, mc_text, mc_dim, + cp_pad, cp_swatch_sz, cp_sep_margin, cp_pct_left, + cp_gap, cp_pct_gap, cp_is_dark, + cp_is_gradient, + draw_ids, draw_ratios, draw_colours, draw_valid](wxPaintEvent&) { + wxBufferedPaintDC dc(content_panel); + wxSize sz = content_panel->GetClientSize(); + + dc.SetBrush(wxBrush(mc_bg)); + dc.SetPen(wxPen(mc_border, 1)); + dc.DrawRectangle(0, 0, sz.GetWidth(), sz.GetHeight()); + + dc.SetFont(::Label::Body_13); + int x = cp_pad; + int y_swatch = (sz.GetHeight() - cp_swatch_sz) / 2; + int text_h = dc.GetTextExtent(wxT("A")).GetHeight(); + int y_text = y_swatch + (cp_swatch_sz - text_h) / 2; + int avail = sz.GetWidth() - cp_pad; + wxString ellipsis = wxT("..."); + int ellipsis_w = dc.GetTextExtent(ellipsis).GetWidth(); + + auto fits = [&](int needed) -> bool { + return (x + needed) <= (avail - ellipsis_w); + }; + + size_t n = draw_ids.size(); + for (size_t ci = 0; ci < n; ++ci) { + // Separator: "+" or arrow + if (ci > 0) { + wxString sep = cp_is_gradient ? wxT("\u2192") : wxT("+"); + int sep_w = dc.GetTextExtent(sep).GetWidth() + cp_sep_margin * 2; + if (!fits(sep_w + cp_swatch_sz)) { + dc.SetTextForeground(mc_text); + dc.DrawText(ellipsis, x, y_text); + break; + } + dc.SetTextForeground(mc_text); + dc.DrawText(sep, x + cp_sep_margin, y_text); + x += sep_w; + } + + // Swatch + if (!fits(cp_swatch_sz)) { + dc.SetTextForeground(mc_text); + dc.DrawText(ellipsis, x, y_text); + break; + } + + if (draw_valid[ci]) { + wxColour col = draw_colours[ci]; + dc.SetBrush(wxBrush(col)); + dc.SetPen(*wxTRANSPARENT_PEN); + dc.DrawRectangle(x, y_swatch, cp_swatch_sz, cp_swatch_sz); + if (!cp_is_dark && col.Red() > 224 && col.Green() > 224 && col.Blue() > 224) { + dc.SetPen(wxPen(wxColour(130, 130, 128), 1)); + dc.SetBrush(*wxTRANSPARENT_BRUSH); + dc.DrawRectangle(x, y_swatch, cp_swatch_sz, cp_swatch_sz); + } + if (cp_is_dark && col.Red() < 45 && col.Green() < 45 && col.Blue() < 45) { + dc.SetPen(wxPen(wxColour(207, 207, 207), 1)); + dc.SetBrush(*wxTRANSPARENT_BRUSH); + dc.DrawRectangle(x, y_swatch, cp_swatch_sz, cp_swatch_sz); + } + dc.SetFont(::Label::Body_14); + wxString num = wxString::Format("%u", draw_ids[ci]); + wxSize num_sz = dc.GetTextExtent(num); + dc.SetTextForeground(col.GetLuminance() > 0.5 ? wxColour(50, 58, 61) : *wxWHITE); + dc.DrawText(num, x + (cp_swatch_sz - num_sz.GetWidth()) / 2, + y_swatch + (cp_swatch_sz - num_sz.GetHeight()) / 2); + dc.SetFont(::Label::Body_13); + } else { + dc.SetBrush(wxBrush(mc_bg)); + dc.SetPen(wxPen(mc_dim, 1)); + dc.DrawRectangle(x, y_swatch, cp_swatch_sz, cp_swatch_sz); + wxString dash = wxT("\u2014"); + wxSize dash_sz = dc.GetTextExtent(dash); + dc.SetTextForeground(mc_dim); + dc.DrawText(dash, x + (cp_swatch_sz - dash_sz.GetWidth()) / 2, + y_swatch + (cp_swatch_sz - dash_sz.GetHeight()) / 2); + } + x += cp_swatch_sz + cp_gap; + + // Ratio text (skip for gradient) + if (!cp_is_gradient) { + int r = (ci < draw_ratios.size()) ? draw_ratios[ci] : 0; + wxString pct = wxString::Format("%d%%", r); + int pct_w = dc.GetTextExtent(pct).GetWidth(); + if (!fits(pct_w)) { + dc.SetTextForeground(mc_text); + dc.DrawText(ellipsis, x, y_text); + break; + } + dc.SetTextForeground(mc_text); + dc.DrawText(pct, x + cp_pct_left, y_text); + x += pct_w + cp_pct_gap; + } + } + }); + + // Tooltip: always show full info + { + wxString tip; + for (size_t ci = 0; ci < draw_ids.size(); ++ci) { + if (ci > 0) tip += cp_is_gradient ? wxT(" \u2192 ") : wxT(" + "); + int r = (ci < draw_ratios.size()) ? draw_ratios[ci] : 0; + tip += wxString::Format("%u (%d%%)", draw_ids[ci], r); + } + content_panel->SetToolTip(tip); + } + + // Repaint on resize so truncation updates + content_panel->Bind(wxEVT_SIZE, [content_panel](wxSizeEvent& e) { + content_panel->Refresh(); + e.Skip(); + }); + + content_panel->SetCursor(wxCursor(wxCURSOR_HAND)); + size_t panel_idx = i; + content_panel->Bind(wxEVT_LEFT_UP, [this, panel_idx](wxMouseEvent&) { edit_mixed_filament(panel_idx); }); + + combo_and_btn_sizer->Add(content_panel, 1, wxALL | wxEXPAND, FromDIP(2))->SetMinSize({-1, FromDIP(30)}); + + auto* menu_btn = new ScalableButton(p->m_panel_mixed_content, wxID_ANY, + is_broken ? "error" : "menu_filament"); + menu_btn->SetToolTip(is_broken ? _L("Mixed filament has broken component references") : _L("Edit / Delete / Merge")); + menu_btn->Bind(wxEVT_BUTTON, [this, panel_idx, cfg_idx](wxCommandEvent&) { + wxMenu menu; + + auto* edit_item = menu.Append(wxID_ANY, _L("Edit")); + menu.Bind(wxEVT_MENU, [this, panel_idx](wxCommandEvent&) { + edit_mixed_filament(panel_idx); + }, edit_item->GetId()); + + wxMenu* sub_menu = new wxMenu(); + std::vector icons = get_extruder_color_icons(true); + int filaments_cnt = icons.size(); + for (int j = 0; j < filaments_cnt; ++j) { + if ((size_t)j == cfg_idx) + continue; + + wxString item_name; + bool is_target_mixed = wxGetApp().preset_bundle->is_mixed_filament(j); + if (is_target_mixed) { + item_name = wxString::Format(_L("Filament %d"), j + 1); + } else { + auto preset = wxGetApp().preset_bundle->filaments.find_preset( + wxGetApp().preset_bundle->filament_presets[j]); + item_name = preset ? from_u8(preset->label(false)) + : wxString::Format(_L("Filament %d"), j + 1); + } + + auto* mi = new wxMenuItem(sub_menu, wxID_ANY, item_name); +#ifndef __linux__ + mi->SetBitmap(*icons[j]); +#endif + sub_menu->Append(mi); + sub_menu->Bind(wxEVT_MENU, [this, cfg_idx, j](wxCommandEvent&) { + change_filament(cfg_idx, j); + }, mi->GetId()); + } + if (filaments_cnt > 1) + menu.AppendSubMenu(sub_menu, _L("Merge with")); + else + delete sub_menu; + + menu.AppendSeparator(); // ORCA use seperator for reducing accidental clicks to delete + + // ORCA use delete item on end of menu to prevent accidental clicks. clicking to submenus(merge) already not allowed by OS + auto* del_item = menu.Append(wxID_ANY, _L("Delete")); + menu.Bind(wxEVT_MENU, [this, panel_idx](wxCommandEvent&) { + delete_mixed_filament_at(panel_idx); + }, del_item->GetId()); + + PopupMenu(&menu); + }); + combo_and_btn_sizer->Add(menu_btn, 0, wxALIGN_CENTER_VERTICAL | wxLEFT, FromDIP(4)); + + combo_and_btn_sizer->Add(FromDIP(16), 0, 0, 0, 0); + + int side = i % 2; + auto* col = (side == 0) ? left_col : right_col; + if (side == 1 && i > 1) col->Remove(i / 2); + col->Add(combo_and_btn_sizer, 1, wxEXPAND); + if (side == 0 && i > 0) { + right_col->AddStretchSpacer(1); + } + } + } + + recalc_filament_scroll_sizes(); + + p->m_panel_filament_content->FitInside(); + p->m_mixed_scroll_area->FitInside(); + p->scrolled->Layout(); + m_scrolled_sizer->Layout(); + p->scrolled->Layout(); + + size_t total = wxGetApp().preset_bundle->filament_presets.size(); + obj_list()->update_objects_list_filament_column(total); + + // Sync mixed filament colors into the config used by 3D view rendering. + plater->update_filament_colors_in_full_config(); + obj_list()->update_filament_colors(); + + // Check if any broken mixed filament is used by objects on current plate. + // Scan raw extruder assignments (object / volume / height-range / painting) + // instead of get_extruders() which expands mixed slots and loses their IDs. + p->m_mixed_filament_broken = false; + if (!broken_slots.empty()) { + std::set broken_1based; + for (size_t s : broken_slots) broken_1based.insert(s + 1); + + auto* curr_plate = plater->get_partplate_list().get_curr_plate(); + if (curr_plate) { + for (auto& obj : plater->model().objects) { + if (!curr_plate->contain_instance_totally(obj, 0)) + continue; + // Check object-level extruder + int obj_ext = obj->config.has("extruder") ? obj->config.extruder() : 1; + if (broken_1based.count((size_t)obj_ext)) { + p->m_mixed_filament_broken = true; + break; + } + bool found = false; + for (auto* vol : obj->volumes) { + // Check volume-level extruder + int vol_ext = vol->config.has("extruder") ? vol->config.extruder() : obj_ext; + if (broken_1based.count((size_t)vol_ext)) { found = true; break; } + // Check color painting data (mmu segmentation facets) + if (vol->is_model_part() && !vol->mmu_segmentation_facets.empty()) { + for (size_t broken_slot : broken_1based) { + if (vol->mmu_segmentation_facets.has_facets(*vol, EnforcerBlockerType(broken_slot))) + { found = true; break; } + } + if (found) break; + } + } + if (found) { p->m_mixed_filament_broken = true; break; } + // Check height range modifier extruder overrides + for (auto& [range, cfg] : obj->layer_config_ranges) { + if (cfg.has("extruder")) { + int layer_ext = cfg.option("extruder")->getInt(); + if (layer_ext > 0 && broken_1based.count((size_t)layer_ext)) + { found = true; break; } + } + } + if (found) { p->m_mixed_filament_broken = true; break; } + } + } + } + + if (plater->canvas3D()) { + plater->canvas3D()->set_as_dirty(); + plater->get_view3D_canvas3D()->reload_scene(false); + } + + if (p->m_mixed_filament_broken) { + auto* mf = wxGetApp().mainframe; + if (mf) + mf->update_slice_print_status(MainFrame::eEventObjectUpdate, false); + } + + if (auto *tab = dynamic_cast(wxGetApp().plate_tab)) + tab->update_mixed_filament_seq_state(); + +} + +bool Sidebar::has_broken_mixed_filament() const +{ + auto* plater = dynamic_cast(GetParent()); + if (!plater) return false; + return has_broken_mixed_filament(plater->get_partplate_list().get_curr_plate()); +} + +bool Sidebar::has_broken_mixed_filament(const PartPlate* plate) const +{ + if (!plate) return false; + auto* plater = dynamic_cast(GetParent()); + if (!plater) return false; + + auto& project_config = wxGetApp().preset_bundle->project_config; + auto* is_mixed_opt = project_config.option("filament_is_mixed"); + auto* comp_strs_opt = project_config.option("filament_mixed_components"); + if (!is_mixed_opt || !comp_strs_opt) return false; + + size_t num_physical = p->combos_filament.size(); + auto broken_slots = check_mixed_filament_integrity(is_mixed_opt->values, comp_strs_opt->values, num_physical); + + // Type consistency check + { + std::vector physical_types; + auto& preset_bundle = *wxGetApp().preset_bundle; + for (size_t i = 0; i < num_physical; ++i) { + std::string ft; + if (i < preset_bundle.filament_presets.size()) { + auto* preset = preset_bundle.filaments.find_preset(preset_bundle.filament_presets[i]); + if (preset) { + std::string display_type; + ft = preset->config.get_filament_type(display_type); + } + } + if (ft.empty()) ft = "PLA"; + physical_types.push_back(ft); + } + auto type_mismatch_slots = check_mixed_filament_type_consistency( + is_mixed_opt->values, comp_strs_opt->values, physical_types); + broken_slots.insert(broken_slots.end(), type_mismatch_slots.begin(), type_mismatch_slots.end()); + } + + if (broken_slots.empty()) return false; + + std::set broken_1based; + for (size_t s : broken_slots) broken_1based.insert(s + 1); + + // Scan model objects on the given plate for raw extruder assignments + // (don't use get_extruders() which expands mixed slots) + for (auto& entry : plater->model().objects) { + if (!plate->contain_instance_totally(entry, 0)) + continue; + // Check object-level extruder + int obj_ext = entry->config.has("extruder") ? entry->config.extruder() : 1; + if (broken_1based.count((size_t)obj_ext)) + return true; + for (auto* vol : entry->volumes) { + // Check volume-level extruder + int vol_ext = vol->config.has("extruder") ? vol->config.extruder() : obj_ext; + if (broken_1based.count((size_t)vol_ext)) + return true; + // Check color painting data (mmu segmentation facets) + if (vol->is_model_part() && !vol->mmu_segmentation_facets.empty()) { + for (size_t broken_slot : broken_1based) { + if (vol->mmu_segmentation_facets.has_facets(*vol, EnforcerBlockerType(broken_slot))) + return true; + } + } + } + // Check height range modifier extruder overrides + for (auto& [range, cfg] : entry->layer_config_ranges) { + if (cfg.has("extruder")) { + int layer_ext = cfg.option("extruder")->getInt(); + if (layer_ext > 0 && broken_1based.count((size_t)layer_ext)) + return true; + } + } + } + + return false; +} + +void Sidebar::collect_physical_filament_info(std::vector& color_strs, + std::vector& names, + std::vector& types, + std::vector* config_indices) +{ + color_strs.clear(); + names.clear(); + types.clear(); + if (config_indices) + config_indices->clear(); + + size_t num_physical = p->combos_filament.size(); + auto& project_config = wxGetApp().preset_bundle->project_config; + auto* is_mixed_opt = project_config.option("filament_is_mixed"); + std::vector physical_indices; + const size_t total = wxGetApp().preset_bundle->filament_presets.size(); + physical_indices.reserve(num_physical); + for (size_t i = 0; i < total && physical_indices.size() < num_physical; ++i) { + if (!is_mixed_opt || i >= is_mixed_opt->values.size() || !is_mixed_opt->values[i]) + physical_indices.push_back(i); + } + while (physical_indices.size() < num_physical) + physical_indices.push_back(physical_indices.size()); + if (config_indices) + *config_indices = physical_indices; + + auto* colours_opt = project_config.option("filament_colour"); + if (colours_opt) { + for (size_t i = 0; i < num_physical; ++i) { + const size_t cfg_idx = physical_indices[i]; + if (cfg_idx < colours_opt->values.size()) + color_strs.push_back(colours_opt->values[cfg_idx]); + } + } + + for (size_t i = 0; i < num_physical; ++i) { + auto* combo = p->combos_filament[i]; + names.push_back(combo ? into_u8(combo->GetValue()) : "Filament " + std::to_string(i + 1)); + } + + auto& preset_bundle = *wxGetApp().preset_bundle; + for (size_t i = 0; i < num_physical; ++i) { + const size_t cfg_idx = physical_indices[i]; + Preset* preset = nullptr; + if (cfg_idx < preset_bundle.filament_presets.size()) + preset = preset_bundle.filaments.find_preset(preset_bundle.filament_presets[cfg_idx]); + std::string ft; + if (preset) { + std::string display_type; + ft = preset->config.get_filament_type(display_type); + } + if (ft.empty()) ft = "PLA"; + types.push_back(ft); + } +} + +// Serialize the dialog's custom gradient curve only when it deviates from the +// direction-implied two-point linear default. Returning an empty string keeps +// projects with the default shape bit-identical with the legacy 2-field format +// (curve string stays "" so the slicer falls back to gradient_range linear). +// Shared by add_mixed_filament / edit_mixed_filament so the "is default" rule +// stays consistent between both entry points. +static std::string serialize_mixed_gradient_curve_if_custom(const MixedFilamentResult& result) +{ + if (!(result.components.size() == 2 && !result.gradient_curve.empty())) + return {}; + + const double y0 = (result.gradient_direction == 0) ? kGradientMaxRatio : kGradientMinRatio; + const double y1 = (result.gradient_direction == 0) ? kGradientMinRatio : kGradientMaxRatio; + const double eps = 1e-4; + if (result.gradient_curve.size() == 2) { + const auto& a0 = result.gradient_curve[0]; + const auto& a1 = result.gradient_curve[1]; + // Default curve also requires no tangent overrides; any finite tangent + // means the user bent the segment, so we must serialize it. + const bool is_default = + std::abs(a0.x - 0.0) < eps + && std::abs(a1.x - 1.0) < eps + && std::abs(a0.y - y0) < eps + && std::abs(a1.y - y1) < eps + && !std::isfinite(a0.m_in) && !std::isfinite(a0.m_out) + && !std::isfinite(a1.m_in) && !std::isfinite(a1.m_out); + if (is_default) return {}; + } + + Slic3r::GradientCurve gc; + gc.points = result.gradient_curve; + return Slic3r::serialize_gradient_curve(gc); +} + +static bool create_mixed_filament_from_result( + Sidebar* sidebar, + const MixedFilamentResult& result, + const std::vector& color_strs) +{ + if (!sidebar || result.components.size() < 2 || result.ratios.size() < 2) + return false; + if (!dynamic_cast(sidebar->GetParent())) + return false; + + size_t num_physical = sidebar->combos_filament().size(); + if (num_physical < 2) + return false; + if (wxGetApp().preset_bundle->filament_presets.size() >= size_t(EnforcerBlockerType::ExtruderMax)) + return false; + + auto& project_config = wxGetApp().preset_bundle->project_config; + size_t total = wxGetApp().preset_bundle->filament_presets.size(); + size_t new_idx = total; + + std::string mixed_color = blend_mixed_color(result.components, result.ratios, color_strs); + wxGetApp().preset_bundle->set_num_filaments(total + 1, mixed_color); + + auto* multi_colour_opt = project_config.option("filament_multi_colour"); + if (multi_colour_opt) { + while (multi_colour_opt->values.size() <= new_idx) multi_colour_opt->values.push_back(""); + multi_colour_opt->values[new_idx] = mixed_color; + } + + // set_num_filaments() above already grows these parallel arrays; the writes are still + // size-guarded so a sizing bug degrades into a no-op rather than a heap overwrite. + { + auto* is_mixed_opt = project_config.option("filament_is_mixed"); + while (is_mixed_opt->values.size() <= new_idx) is_mixed_opt->values.push_back(false); + is_mixed_opt->values[new_idx] = true; + } + + std::string comp_str; + for (size_t i = 0; i < result.components.size(); ++i) { + if (i > 0) comp_str += ","; + comp_str += std::to_string(result.components[i]); + } + { + auto* comp_opt = project_config.option("filament_mixed_components"); + while (comp_opt->values.size() <= new_idx) comp_opt->values.push_back(std::string{}); + comp_opt->values[new_idx] = comp_str; + } + + int ratio_sum = 0; + for (int r : result.ratios) ratio_sum += r; + if (ratio_sum <= 0) ratio_sum = 100; + + std::string ratio_str; + { + CNumericLocalesSetter c_locale_setter; + for (size_t i = 0; i < result.ratios.size(); ++i) { + if (i > 0) ratio_str += ","; + char buf[32]; + std::snprintf(buf, sizeof(buf), "%.4f", (float)result.ratios[i] / ratio_sum); + ratio_str += buf; + } + } + { + auto* ratios_opt = project_config.option("filament_mixed_sublayer_ratios"); + while (ratios_opt->values.size() <= new_idx) ratios_opt->values.push_back(std::string{}); + ratios_opt->values[new_idx] = ratio_str; + } + + if (!project_config.option("filament_mixed_gradient")) + project_config.set_key_value("filament_mixed_gradient", new ConfigOptionBools({false})); + if (!project_config.option("filament_mixed_gradient_range")) + project_config.set_key_value("filament_mixed_gradient_range", new ConfigOptionStrings({""}) ); + if (!project_config.option("filament_mixed_gradient_curve")) + project_config.set_key_value("filament_mixed_gradient_curve", new ConfigOptionStrings({""}) ); + if (!project_config.option("filament_mixed_gradient_per_part")) + project_config.set_key_value("filament_mixed_gradient_per_part", new ConfigOptionBools({false})); + + { + auto* grad_opt = project_config.option("filament_mixed_gradient"); + while (grad_opt->values.size() <= new_idx) grad_opt->values.push_back(false); + grad_opt->values[new_idx] = result.gradient_enabled; + } + { + auto* grad_range_opt = project_config.option("filament_mixed_gradient_range"); + while (grad_range_opt->values.size() <= new_idx) grad_range_opt->values.push_back(""); + if (result.gradient_enabled && result.components.size() == 2) { + const char* fmt = (result.gradient_direction == 0) ? "0.9000,0.1000" : "0.1000,0.9000"; + grad_range_opt->values[new_idx] = fmt; + } else { + grad_range_opt->values[new_idx] = ""; + } + } + { + auto* grad_curve_opt = project_config.option("filament_mixed_gradient_curve"); + while (grad_curve_opt->values.size() <= new_idx) grad_curve_opt->values.push_back(""); + grad_curve_opt->values[new_idx] = serialize_mixed_gradient_curve_if_custom(result); + } + { + auto* per_part_opt = project_config.option("filament_mixed_gradient_per_part"); + while (per_part_opt->values.size() <= new_idx) per_part_opt->values.push_back(false); + per_part_opt->values[new_idx] = result.gradient_enabled && result.per_part_gradient; + } + + auto& presets = wxGetApp().preset_bundle->filament_presets; + if (result.components[0] >= 1 && result.components[0] <= num_physical && presets.size() > new_idx) + presets[new_idx] = presets[result.components[0] - 1]; + + size_t filament_count = wxGetApp().preset_bundle->filament_presets.size(); + wxGetApp().plater()->get_partplate_list().on_filament_added(filament_count); + wxGetApp().plater()->on_filament_count_change(filament_count); + wxGetApp().get_tab(Preset::TYPE_PRINT)->update(); + wxGetApp().preset_bundle->export_selections(*wxGetApp().app_config); + + sidebar->update_mixed_filament_list(); + wxGetApp().plater()->update_project_dirty_from_presets(); + wxPostEvent(sidebar, SimpleEvent(EVT_SCHEDULE_BACKGROUND_PROCESS, sidebar)); + return true; +} + +void Sidebar::add_mixed_filament() +{ + auto* plater = dynamic_cast(GetParent()); + if (!plater) return; + + size_t num_physical = p->combos_filament.size(); + if (num_physical < 2) return; + if (wxGetApp().preset_bundle->filament_presets.size() >= size_t(EnforcerBlockerType::ExtruderMax)) return; + + std::vector color_strs, names, types; + collect_physical_filament_info(color_strs, names, types); + + MixedFilamentDialog dlg(this, color_strs, names, types); + if (dlg.ShowModal() == wxID_OK) { + auto result = dlg.get_result(); + create_mixed_filament_from_result(this, result, color_strs); + } +} + +void Sidebar::edit_mixed_filament(size_t panel_idx) +{ + auto* plater = dynamic_cast(GetParent()); + if (!plater) return; + + auto mixed_indices = plater->mixed_filament_config_indices(); + if (panel_idx >= mixed_indices.size()) return; + size_t cfg_idx = mixed_indices[panel_idx]; + + std::vector color_strs, names, types; + collect_physical_filament_info(color_strs, names, types); + + auto& project_config = wxGetApp().preset_bundle->project_config; + MixedFilamentResult existing; + auto* components_opt = project_config.option("filament_mixed_components"); + auto* ratios_opt = project_config.option("filament_mixed_sublayer_ratios"); + + // Parse existing components + if (components_opt && cfg_idx < components_opt->values.size()) { + const std::string& cs = components_opt->values[cfg_idx]; + std::istringstream iss(cs); + std::string tok; + while (std::getline(iss, tok, ',')) { + unsigned int v = 0; + if (std::sscanf(tok.c_str(), "%u", &v) == 1) + existing.components.push_back(v); + } + } + // Parse existing ratios + if (ratios_opt && cfg_idx < ratios_opt->values.size()) { + CNumericLocalesSetter c_locale_setter; + const std::string& rs = ratios_opt->values[cfg_idx]; + std::istringstream iss(rs); + std::string tok; + while (std::getline(iss, tok, ',')) { + float v = 0; + if (std::sscanf(tok.c_str(), "%f", &v) == 1) + existing.ratios.push_back((int)(v * 100 + 0.5f)); + } + } + if (existing.components.size() < 2) { + existing.components = {1, 2}; + existing.ratios = {50, 50}; + } else if (existing.ratios.size() != existing.components.size()) { + BOOST_LOG_TRIVIAL(warning) << "Mixed filament edit: ratio count (" + << existing.ratios.size() << ") != component count (" + << existing.components.size() + << "), resetting to even distribution"; + int n = (int)existing.components.size(); + existing.ratios.assign(n, 100 / n); + existing.ratios[0] += 100 - (100 / n) * n; + } + + // Read gradient settings + auto* grad_opt = project_config.option("filament_mixed_gradient"); + if (grad_opt && cfg_idx < grad_opt->values.size()) + existing.gradient_enabled = grad_opt->values[cfg_idx]; + auto* grad_range_opt = project_config.option("filament_mixed_gradient_range"); + if (existing.gradient_enabled && grad_range_opt && cfg_idx < grad_range_opt->values.size()) { + CNumericLocalesSetter c_locale_setter; + float v0 = 0, v1 = 0; + if (std::sscanf(grad_range_opt->values[cfg_idx].c_str(), "%f,%f", &v0, &v1) == 2) + existing.gradient_direction = (v0 > v1) ? 0 : 1; + } + auto* grad_curve_opt = project_config.option("filament_mixed_gradient_curve"); + if (existing.gradient_enabled && grad_curve_opt && cfg_idx < grad_curve_opt->values.size()) { + auto curve = Slic3r::parse_gradient_curve(grad_curve_opt->values[cfg_idx]); + existing.gradient_curve = curve.points; + } + auto* per_part_opt = project_config.option("filament_mixed_gradient_per_part"); + if (existing.gradient_enabled && per_part_opt && cfg_idx < per_part_opt->values.size()) + existing.per_part_gradient = per_part_opt->values[cfg_idx]; + + MixedFilamentDialog dlg(this, existing, color_strs, names, types); + if (dlg.ShowModal() == wxID_OK) { + auto result = dlg.get_result(); + if (result.components.size() < 2 || result.ratios.size() < 2) return; + + // Serialize components + std::string comp_str; + for (size_t i = 0; i < result.components.size(); ++i) { + if (i > 0) comp_str += ","; + comp_str += std::to_string(result.components[i]); + } + components_opt->values[cfg_idx] = comp_str; + + // Serialize ratios + int ratio_sum = 0; + for (int r : result.ratios) ratio_sum += r; + if (ratio_sum <= 0) ratio_sum = 100; + + std::string ratio_str; + { + CNumericLocalesSetter c_locale_setter; + for (size_t i = 0; i < result.ratios.size(); ++i) { + if (i > 0) ratio_str += ","; + char buf[32]; + std::snprintf(buf, sizeof(buf), "%.4f", (float)result.ratios[i] / ratio_sum); + ratio_str += buf; + } + } + ratios_opt->values[cfg_idx] = ratio_str; + + // Gradient settings — ensure keys exist in dynamic config + if (!project_config.option("filament_mixed_gradient")) + project_config.set_key_value("filament_mixed_gradient", new ConfigOptionBools({false})); + if (!project_config.option("filament_mixed_gradient_range")) + project_config.set_key_value("filament_mixed_gradient_range", new ConfigOptionStrings({""}) ); + if (!project_config.option("filament_mixed_gradient_curve")) + project_config.set_key_value("filament_mixed_gradient_curve", new ConfigOptionStrings({""}) ); + if (!project_config.option("filament_mixed_gradient_per_part")) + project_config.set_key_value("filament_mixed_gradient_per_part", new ConfigOptionBools({false})); + + { + auto* grad_opt = project_config.option("filament_mixed_gradient"); + while (grad_opt->values.size() <= cfg_idx) grad_opt->values.push_back(false); + grad_opt->values[cfg_idx] = result.gradient_enabled; + } + { + auto* grad_range_opt = project_config.option("filament_mixed_gradient_range"); + while (grad_range_opt->values.size() <= cfg_idx) grad_range_opt->values.push_back(""); + if (result.gradient_enabled && result.components.size() == 2) { + const char* fmt = (result.gradient_direction == 0) ? "0.9000,0.1000" : "0.1000,0.9000"; + grad_range_opt->values[cfg_idx] = fmt; + } else { + grad_range_opt->values[cfg_idx] = ""; + } + } + { + auto* grad_curve_opt = project_config.option("filament_mixed_gradient_curve"); + while (grad_curve_opt->values.size() <= cfg_idx) grad_curve_opt->values.push_back(""); + grad_curve_opt->values[cfg_idx] = serialize_mixed_gradient_curve_if_custom(result); + } + { + auto* per_part_opt = project_config.option("filament_mixed_gradient_per_part"); + while (per_part_opt->values.size() <= cfg_idx) per_part_opt->values.push_back(false); + per_part_opt->values[cfg_idx] = result.gradient_enabled && result.per_part_gradient; + } + + // Compute blended color + std::string blended = blend_mixed_color(result.components, result.ratios, color_strs); + auto* colours_opt = project_config.option("filament_colour"); + if (colours_opt && cfg_idx < colours_opt->values.size()) + colours_opt->values[cfg_idx] = blended; + + auto* multi_colour_opt = project_config.option("filament_multi_colour"); + if (multi_colour_opt && cfg_idx < multi_colour_opt->values.size()) + multi_colour_opt->values[cfg_idx] = blended; + + // The edited slot keeps its index, so nothing else refreshes the per-feature filament + // lists - and its blended colour and type are what they show for it. + update_mixed_filament_list(); + update_dynamic_filament_list(); + wxGetApp().plater()->update_project_dirty_from_presets(); + wxPostEvent(this, SimpleEvent(EVT_SCHEDULE_BACKGROUND_PROCESS, this)); + } +} + +void Sidebar::delete_mixed_filament_at(size_t panel_idx) +{ + auto* plater = dynamic_cast(GetParent()); + if (!plater) return; + + auto mixed_indices = plater->mixed_filament_config_indices(); + if (panel_idx >= mixed_indices.size()) return; + size_t cfg_idx = mixed_indices[panel_idx]; + + delete_filament(cfg_idx, -1); +} + +void Sidebar::decompose_filament_color(int filament_idx) +{ + if (filament_idx == kSidebarContextMenuFilamentId) + filament_idx = p->m_menu_filament_id; + if (filament_idx < 0) + return; + + auto& project_config = wxGetApp().preset_bundle->project_config; + auto* colours_opt = project_config.option("filament_colour"); + if (!colours_opt || static_cast(filament_idx) >= colours_opt->values.size()) + return; + + wxColour target_color(colours_opt->values[filament_idx]); + + std::vector color_strs, names, types; + std::vector physical_config_indices; + collect_physical_filament_info(color_strs, names, types, &physical_config_indices); + + // Build decompose-specific types: ColorDecomposeDialog needs "PLA Basic" + // distinction (for CMYW/RYBW card visibility), while collect_physical_filament_info + // now returns coarse filament_type (e.g. "PLA" for all PLA variants). + std::vector decompose_types; + { + auto& pb = *wxGetApp().preset_bundle; + for (size_t i = 0; i < physical_config_indices.size(); ++i) { + const size_t ci = physical_config_indices[i]; + Preset* pr = (ci < pb.filament_presets.size()) + ? pb.filaments.find_preset(pb.filament_presets[ci]) : nullptr; + decompose_types.push_back(filament_type_for_color_decompose(pr)); + } + } + + size_t source_physical_idx = size_t(-1); + for (size_t i = 0; i < physical_config_indices.size(); ++i) { + if (physical_config_indices[i] == static_cast(filament_idx)) { + source_physical_idx = i; + break; + } + } + + ColorDecomposeDialog dlg(this, + source_physical_idx == size_t(-1) ? -1 : static_cast(source_physical_idx), + target_color, color_strs, names, decompose_types, + wxGetApp().preset_bundle->filament_presets.size(), + static_cast(EnforcerBlockerType::ExtruderMax), + physical_config_indices); + int modal_res = dlg.ShowModal(); + if (modal_res == wxID_OK) { + ColorDecomposeResult dialog_result = dlg.get_result(); + MixedFilamentResult mixed_result; + std::vector missing_components; + if (!prepare_decompose_mixed_result(dialog_result, static_cast(filament_idx), source_physical_idx, + color_strs, decompose_types, physical_config_indices, mixed_result, missing_components)) + return; + + if (!confirm_create_decompose_missing_components(this, missing_components)) + return; + + for (const DecomposeMissingComponent& missing : missing_components) { + size_t before_count = p->combos_filament.size(); + add_custom_filament(wxColour(missing.official_component.color_hex), missing.preset_name, true); + size_t after_count = p->combos_filament.size(); + if (after_count <= before_count) + return; + set_created_standard_component_metadata(before_count, missing.official_component); + if (missing.component_idx < mixed_result.components.size()) + mixed_result.components[missing.component_idx] = static_cast(before_count + 1); + } + + if (!missing_components.empty()) { + collect_physical_filament_info(color_strs, names, types, &physical_config_indices); + } + + create_mixed_filament_from_result(this, mixed_result, color_strs); + } +} + void Sidebar::update_filaments_area_height() // ORCA { @@ -3918,6 +5234,9 @@ void Sidebar::sys_color_changed() p->scrolled->Layout(); + // Mixed rows are custom-drawn, so they need rebuilding for the new theme colours. + update_mixed_filament_list(); + p->searcher.dlg_sys_color_changed(); } @@ -3952,21 +5271,42 @@ void Sidebar::jump_to_option(size_t selected) // BBS. Move logic from Plater::on_extruders_change() to Sidebar::on_filament_count_change(). void Sidebar::on_filament_count_change(size_t num_filaments) { + // num_filaments counts every slot; mixed-color slots are virtual and get no combo of + // their own (they are rendered by update_mixed_filament_list instead), so the physical + // subset drives the combo list. + auto& project_config = wxGetApp().preset_bundle->project_config; + auto* is_mixed_opt = project_config.option("filament_is_mixed"); + + std::vector physical_indices; + for (size_t i = 0; i < num_filaments; ++i) { + if (!is_mixed_opt || i >= is_mixed_opt->values.size() || !is_mixed_opt->values[i]) + physical_indices.push_back(i); + } + const size_t num_physical = physical_indices.size(); + auto& choices = combos_filament(); - if (num_filaments == choices.size()) + if (num_physical == choices.size()) { + // The ctor pre-creates one combo, so a single-filament project hits this guard before + // any layout pass has sized the scroll areas; refresh them here as well. + // Adding a mixed slot also lands here, since only the virtual count changed, so the + // per-feature filament lists - which do list mixed slots - have to be refreshed too. + recalc_filament_scroll_sizes(); + update_mixed_filament_list(); + update_dynamic_filament_list(); return; + } - if (choices.size() == 1 || num_filaments == 1) + if (choices.size() == 1 || num_physical == 1) choices[0]->GetDropDown().Invalidate(); wxWindowUpdateLocker noUpdates_scrolled_panel(this); size_t i = choices.size(); - while (i < num_filaments) + while (i < num_physical) { PlaterPresetComboBox* choice/*{ nullptr }*/; - init_filament_combo(&choice, i); + init_filament_combo(&choice, physical_indices[i]); int last_selection = choices.back()->GetSelection(); choices.push_back(choice); @@ -3977,11 +5317,13 @@ void Sidebar::on_filament_count_change(size_t num_filaments) } // remove unused choices if any - remove_unused_filament_combos(num_filaments); + remove_unused_filament_combos(num_physical); show_SEMM_buttons(); // ORCA update_filaments_area_height(); // ORCA + recalc_filament_scroll_sizes(); + update_mixed_filament_list(); Layout(); p->m_panel_filament_title->Refresh(); @@ -3993,51 +5335,54 @@ void Sidebar::on_filaments_delete(size_t filament_id) { auto &choices = combos_filament(); - if (filament_id >= choices.size()) - return; + // A mixed (virtual) slot has no combo of its own, so there is no combo UI to remove — + // but the shared refresh below must still run so the mixed filament panel drops its row. + if (filament_id < choices.size()) { + if (choices.size() == 1) + choices[0]->GetDropDown().Invalidate(); - if (choices.size() == 1) - choices[0]->GetDropDown().Invalidate(); + wxWindowUpdateLocker noUpdates_scrolled_panel(this); - wxWindowUpdateLocker noUpdates_scrolled_panel(this); + // delete UI item + { + const int last = p->combos_filament.size() - 1; + auto sizer_filaments = this->p->sizer_filaments->GetItem(last % 2)->GetSizer(); + sizer_filaments->Remove(last / 2); - // delete UI item - if (filament_id < p->combos_filament.size()) { - const int last = p->combos_filament.size() - 1; - auto sizer_filaments = this->p->sizer_filaments->GetItem(last % 2)->GetSizer(); - sizer_filaments->Remove(last / 2); + PlaterPresetComboBox* to_delete_combox = p->combos_filament[filament_id]; + (*p->combos_filament[last]).Destroy(); + p->combos_filament.pop_back(); - PlaterPresetComboBox* to_delete_combox = p->combos_filament[filament_id]; - (*p->combos_filament[last]).Destroy(); - p->combos_filament.pop_back(); + // BBS: filament double columns + auto sizer_filaments0 = this->p->sizer_filaments->GetItem((size_t) 0)->GetSizer(); + auto sizer_filaments1 = this->p->sizer_filaments->GetItem(1)->GetSizer(); + if (p->combos_filament.size() < 2) { + sizer_filaments1->Clear(); + } else { + size_t c0 = sizer_filaments0->GetChildren().GetCount(); + size_t c1 = sizer_filaments1->GetChildren().GetCount(); + if (c0 < c1) + sizer_filaments1->Remove(c1 - 1); + else if (c0 > c1) + sizer_filaments1->AddStretchSpacer(1); + } + } - // BBS: filament double columns - auto sizer_filaments0 = this->p->sizer_filaments->GetItem((size_t) 0)->GetSizer(); - auto sizer_filaments1 = this->p->sizer_filaments->GetItem(1)->GetSizer(); - if (p->combos_filament.size() < 2) { - sizer_filaments1->Clear(); - } else { - size_t c0 = sizer_filaments0->GetChildren().GetCount(); - size_t c1 = sizer_filaments1->GetChildren().GetCount(); - if (c0 < c1) - sizer_filaments1->Remove(c1 - 1); - else if (c0 > c1) - sizer_filaments1->AddStretchSpacer(1); + show_SEMM_buttons(); // ORCA + + for (size_t idx = filament_id ; idx < p->combos_filament.size(); ++idx) { + p->combos_filament[idx]->update(); } } - show_SEMM_buttons(); // ORCA - - for (size_t idx = filament_id ; idx < p->combos_filament.size(); ++idx) { - p->combos_filament[idx]->update(); - } - update_filaments_area_height(); // ORCA + recalc_filament_scroll_sizes(); + update_mixed_filament_list(); Layout(); p->m_panel_filament_title->Refresh(); update_ui_from_settings(); - dynamic_filament_list.update(); + update_dynamic_filament_list(); } void Sidebar::add_filament() { @@ -4065,20 +5410,38 @@ void Sidebar::delete_filament(size_t filament_id, int replace_filament_id) { filament_id = filament_count; } - if (filament_id > filament_count) + // Mixed (virtual) slots have no combo of their own, so their config index lies past + // filament_count; bound explicit ids by the total slot count instead. + size_t total_filaments = wxGetApp().preset_bundle->filament_presets.size(); + if (filament_id > filament_count && filament_id >= total_filaments) return; - if (wxGetApp().preset_bundle->is_the_only_edited_filament(filament_id) || (filament_id == 0)) { - wxGetApp().get_tab(Preset::TYPE_FILAMENT)->select_preset(wxGetApp().preset_bundle->filament_presets[0], false, "", true); + bool is_mixed = (filament_id >= p->combos_filament.size()); + + if (!is_mixed) { + if (wxGetApp().preset_bundle->is_the_only_edited_filament(filament_id) || (filament_id == 0)) { + wxGetApp().get_tab(Preset::TYPE_FILAMENT)->select_preset(wxGetApp().preset_bundle->filament_presets[0], false, "", true); + } + + if (p->editing_filament == filament_id || p->editing_filament >= filament_count) { + p->editing_filament = -1; + } } - if (p->editing_filament == filament_id || p->editing_filament >= filament_count) { - p->editing_filament = -1; - } + // update_num_filaments() shrinks filament_is_mixed along with the other per-filament arrays, + // so snapshot it first — the paint cleanup below needs to know which slots were mixed + // *before* the delete to avoid discarding assignments to still-valid mixed slots. + std::vector is_mixed_snapshot; + if (auto* opt = wxGetApp().preset_bundle->project_config.option("filament_is_mixed")) + is_mixed_snapshot = opt->values; wxGetApp().preset_bundle->update_num_filaments(filament_id); - wxGetApp().plater()->get_partplate_list().on_filament_deleted(filament_count, filament_id); - wxGetApp().plater()->on_filaments_delete(filament_count, filament_id, replace_filament_id > (int)filament_id ? (replace_filament_id - 1) : replace_filament_id); + + // filament_count only counts physical combos, so with mixed slots present it is not the + // new number of slots; recompute from the shrunk preset list for the downstream updates. + size_t total_after_delete = wxGetApp().preset_bundle->filament_presets.size(); + wxGetApp().plater()->get_partplate_list().on_filament_deleted(total_after_delete, filament_id); + wxGetApp().plater()->on_filaments_delete(total_after_delete, filament_id, replace_filament_id > (int)filament_id ? (replace_filament_id - 1) : replace_filament_id, is_mixed_snapshot); wxGetApp().get_tab(Preset::TYPE_PRINT)->update(); wxGetApp().preset_bundle->export_selections(*wxGetApp().app_config); @@ -4095,6 +5458,36 @@ void Sidebar::delete_filament(size_t filament_id, int replace_filament_id) { void Sidebar::change_filament(size_t from_id, size_t to_id) { + // Merging a physical filament into a mixed one that lists it as a component would delete + // the very filament the mix depends on, leaving it broken. Warn before doing so. + auto& pb = *wxGetApp().preset_bundle; + bool from_is_physical = !pb.is_mixed_filament(from_id); + bool to_is_mixed = pb.is_mixed_filament(to_id); + + if (from_is_physical && to_is_mixed) { + auto* comp_opt = pb.project_config.option("filament_mixed_components"); + if (comp_opt && to_id < comp_opt->values.size()) { + auto comps = Slic3r::parse_mixed_components(comp_opt->values[to_id]); + unsigned int from_1based = (unsigned int)from_id + 1; + bool target_uses_source = false; + for (unsigned int c : comps) { + if (c == from_1based) { + target_uses_source = true; + break; + } + } + if (target_uses_source) { + int ret = wxMessageBox( + _L("The target mixed filament uses this physical filament as a component. " + "Merging will remove this physical filament and may invalidate the mixed filament. Continue?"), + _L("Warning"), + wxOK | wxCANCEL | wxICON_WARNING); + if (ret != wxOK) + return; + } + } + } + delete_filament(from_id, int(to_id)); } @@ -4106,18 +5499,96 @@ void Sidebar::edit_filament() p->editing_filament = p->m_menu_filament_id; // sync with TabPresetComboxBox's m_filament_idx } -void Sidebar::add_custom_filament(wxColour new_col) { +void Sidebar::add_custom_filament(wxColour new_col, const std::string& preset_name, bool /*skip_preset_validation*/) { if (is_new_project_in_gcode3mf()) { return; } if (p->combos_filament.size() >= MAXIMUM_EXTRUDER_NUMBER) return; + if (wxGetApp().preset_bundle->filament_presets.size() >= MAXIMUM_EXTRUDER_NUMBER) return; - int filament_count = p->combos_filament.size() + 1; + // Mixed-color slots are kept at the tail of the filament arrays, so a new physical + // filament has to be inserted just after the last physical one rather than appended. + // Count off filament_is_mixed, not filament_presets or the combos: the extruder-count spinner + // reaches this before the sidebar has rebuilt, and update_multi_material_filament_presets() + // can have grown filament_presets alone. + auto *bundle = wxGetApp().preset_bundle; + size_t insert_pos = bundle->num_physical_filaments(); + size_t total = insert_pos + bundle->num_mixed_filaments(); + int filament_count = (int)(total + 1); std::string new_color = new_col.GetAsString(wxC2S_HTML_SYNTAX).ToStdString(); - wxGetApp().preset_bundle->set_num_filaments(filament_count, new_color); + bundle->set_num_filaments(filament_count, new_color); + + // Maintain physical-first ordering: rotate the new slot from end to insert_pos. + // No mixed slots -> insert_pos == total -> every rotate below is a no-op. + if (insert_pos < total) { + auto& presets = wxGetApp().preset_bundle->filament_presets; + std::rotate(presets.begin() + insert_pos, presets.begin() + total, presets.end()); + + auto& project_config = wxGetApp().preset_bundle->project_config; + auto& ams_mc = wxGetApp().preset_bundle->ams_multi_color_filment; + + auto rotate_strings = [&](const char* key) { + if (auto* opt = project_config.option(key)) + if (opt->values.size() > total) + std::rotate(opt->values.begin() + insert_pos, opt->values.begin() + total, opt->values.end()); + }; + auto rotate_ints = [&](const char* key) { + if (auto* opt = project_config.option(key)) + if (opt->values.size() > total) + std::rotate(opt->values.begin() + insert_pos, opt->values.begin() + total, opt->values.end()); + }; + auto rotate_bools = [&](const char* key) { + if (auto* opt = project_config.option(key)) + if (opt->values.size() > total) + std::rotate(opt->values.begin() + insert_pos, opt->values.begin() + total, opt->values.end()); + }; + + rotate_strings("filament_colour"); + rotate_strings("filament_multi_colour"); + rotate_strings("filament_colour_type"); + rotate_ints("filament_map"); + rotate_ints("filament_nozzle_map"); + rotate_ints("filament_volume_map"); + rotate_bools("filament_is_mixed"); + rotate_strings("filament_mixed_components"); + rotate_strings("filament_mixed_sublayer_ratios"); + rotate_bools("filament_mixed_gradient"); + rotate_strings("filament_mixed_gradient_range"); + rotate_strings("filament_mixed_gradient_curve"); + rotate_bools("filament_mixed_gradient_per_part"); + + if (ams_mc.size() > total) + std::rotate(ams_mc.begin() + insert_pos, ams_mc.begin() + total, ams_mc.end()); + + // Remap object/volume extruder IDs and paint data: anything >= insert_pos+1 (1-based) shifts up by 1 + int threshold_1based = (int)(insert_pos + 1); + auto ebt_threshold = EnforcerBlockerType(threshold_1based); + for (auto* obj : wxGetApp().plater()->model().objects) { + if (obj->config.has("extruder")) { + int ext = obj->config.extruder(); + if (ext >= threshold_1based) + obj->config.set("extruder", ext + 1); + } + for (auto* vol : obj->volumes) { + if (vol->config.has("extruder")) { + int ext = vol->config.extruder(); + if (ext >= threshold_1based) + vol->config.set("extruder", ext + 1); + } + vol->mmu_segmentation_facets.shift_states_above(*vol, ebt_threshold, +1); + } + } + } + + if (!preset_name.empty() && + wxGetApp().preset_bundle->filaments.find_preset(preset_name, false) && + insert_pos < wxGetApp().preset_bundle->filament_presets.size()) { + wxGetApp().preset_bundle->filament_presets[insert_pos] = preset_name; + } + wxGetApp().plater()->get_partplate_list().on_filament_added(filament_count); wxGetApp().plater()->on_filament_count_change(filament_count); wxGetApp().get_tab(Preset::TYPE_PRINT)->update(); wxGetApp().preset_bundle->export_selections(*wxGetApp().app_config); - auto_calc_flushing_volumes(filament_count - 1); + auto_calc_flushing_volumes(insert_pos); } bool Sidebar::is_new_project_in_gcode3mf() @@ -4415,7 +5886,7 @@ void Sidebar::sync_ams_list(bool is_from_big_sync_btn) if (m_sync_dlg->is_dirty_filament()) { wxGetApp().get_tab(Preset::TYPE_FILAMENT)->select_preset(wxGetApp().preset_bundle->filament_presets[0], false, "", false, true); wxGetApp().preset_bundle->export_selections(*wxGetApp().app_config); - dynamic_filament_list.update(); + update_dynamic_filament_list(); } m_sync_dlg->set_check_dirty_fialment(false); dlg_res = m_sync_dlg->ShowModal(); @@ -4671,6 +6142,7 @@ void Sidebar::enable_nozzle_count_edit(bool enable) void Sidebar::update_dynamic_filament_list() { dynamic_filament_list.update(); + dynamic_physical_filament_list.update(); } PlaterPresetComboBox* Sidebar::printer_combox() @@ -5050,6 +6522,10 @@ void Sidebar::auto_calc_flushing_volumes(const int filament_idx, const int extru void Sidebar::auto_calc_flushing_volumes_internal(const int modify_id, const int extruder_id) { auto& preset_bundle = wxGetApp().preset_bundle; + // A mixed-colour slot is virtual and is never flushed to or from: leave its row and column + // alone (the flushing dialog hides them and only compares physical slots). + if (modify_id >= 0 && preset_bundle->is_mixed_filament((size_t)modify_id)) + return; auto& project_config = preset_bundle->project_config; const auto& full_config = wxGetApp().preset_bundle->full_config(); auto& ams_multi_color_filament = preset_bundle->ams_multi_color_filment; @@ -5088,6 +6564,8 @@ void Sidebar::auto_calc_flushing_volumes_internal(const int modify_id, const int if (modify_id >= 0 && modify_id < multi_colours.size()) { for (int i = 0; i < multi_colours.size(); ++i) { + if (preset_bundle->is_mixed_filament((size_t)i)) + continue; // from to modify int from_idx = i; if (from_idx != modify_id) { @@ -5457,9 +6935,34 @@ struct Plater::priv BoundingBox scaled_bed_shape_bb() const; // BBS: backup & restore + using LoadProgressCallback = std::function; std::vector load_files(const std::vector& input_files, LoadStrategy strategy, bool ask_multi = false); std::vector load_model_objects(const ModelObjectPtrs& model_objects, bool allow_negative_z = false, bool split_object = false, bool auto_drop = true); + // Texture-to-color import: a mesh loaded with UVs + a texture map gets its faces clustered + // into printable colours, which are then matched against (or added to) the filament list. + struct TextureImportResult { + Slic3r::PaintedMesh painted; + std::vector matches; + std::vector> new_filament_colors; + std::vector new_filament_preset_names; + std::vector new_mixed_filaments; + std::vector filament_entries; + size_t existing_filament_count = 0; + bool skipped = false; + bool fallback_to_geometry_only = false; + wxString fallback_warning; + }; + + bool run_textured_mesh_import_dialog(Slic3r::Model& loaded_model, TextureImportResult& result, + std::function cancel_callback = {}, + std::function progress_callback = {}); + void apply_textured_mesh_import_result(Slic3r::Model& loaded_model, const std::vector& obj_idxs, + const TextureImportResult& result, + LoadProgressCallback progress_callback = {}, bool update_scene = true); + void handle_textured_mesh_import(Slic3r::Model& model, const std::vector& obj_idxs, + std::function cancel_callback = {}); + fs::path get_export_file_path(GUI::FileType file_type); wxString get_export_file(GUI::FileType file_type); @@ -5834,7 +7337,7 @@ Plater::priv::priv(Plater *q, MainFrame *main_frame) "brim_width", "brim_object_gap", "brim_flow_ratio", "brim_use_efc_outline", "combine_brims", "brim_type", "nozzle_diameter", "single_extruder_multi_material", "preferred_orientation", "enable_prime_tower", "wipe_tower_x", "wipe_tower_y", "prime_tower_width", "prime_tower_brim_width", "prime_tower_skip_points", "prime_tower_enable_framework", "prime_tower_infill_gap", "prime_volume", - "extruder_colour", "filament_colour", "filament_type", "material_colour", "printable_height", "extruder_printable_height", "printer_model", "printer_technology", + "extruder_colour", "filament_colour", "filament_type", "filament_is_support", "material_colour", "printable_height", "extruder_printable_height", "printer_model", "printer_technology", // These values are necessary to construct SlicingParameters by the Canvas3D variable layer height editor. "layer_height", "initial_layer_print_height", "min_layer_height", "max_layer_height", "wall_loops", "outer_wall_filament_id", "inner_wall_filament_id", "sparse_infill_density", "sparse_infill_filament_id", "top_shell_layers", @@ -7730,6 +9233,38 @@ std::vector Plater::priv::load_files(const std::vector& input_ q->model().load_from(model); load_auxiliary_files(); } + // Texture-to-color: a mesh that arrived with UVs and a decoded texture gets its + // faces clustered into printable colours and matched against the filament list, + // before the objects are handed to the plater. Inert for every other model. + if (model.texture_mesh && has_importable_texture(*model.texture_mesh)) { + TextureImportResult texture_import_result; + auto cancel_cb = [&dlg, &dlg_cont]() { return !dlg_cont || dlg.WasCancelled(); }; + auto progress_cb = [&dlg, &dlg_cont, &progress_percent](int percent) { + progress_percent = std::clamp(percent, 0, 100); + dlg_cont = dlg.Update(progress_percent, _L("Matching textures to filaments")); + return dlg_cont; + }; + if (!run_textured_mesh_import_dialog(model, texture_import_result, cancel_cb, progress_cb)) { + q->skip_thumbnail_invalid = false; + return empty_result; + } + if (texture_import_result.fallback_to_geometry_only && !texture_import_result.fallback_warning.empty()) { + MessageDialog(q, texture_import_result.fallback_warning, + _L("Texture Import Warning"), + wxOK | wxICON_WARNING).ShowModal(); + } + if (!texture_import_result.painted.face_colors.empty()) { + std::vector texture_object_idxs(model.objects.size()); + std::iota(texture_object_idxs.begin(), texture_object_idxs.end(), 0); + auto apply_progress_cb = [&dlg](int percent, const wxString& msg) { + dlg.Update(std::clamp(percent, 0, 100), msg); + return true; + }; + apply_textured_mesh_import_result(model, texture_object_idxs, texture_import_result, + apply_progress_cb, false); + } + } + BOOST_LOG_TRIVIAL(info) << __FUNCTION__ << ":" << __LINE__ << boost::format(", before load_model_objects, count %1%")%model.objects.size(); auto loaded_idxs = load_model_objects(model.objects, is_project_file); obj_idxs.insert(obj_idxs.end(), loaded_idxs.begin(), loaded_idxs.end()); @@ -8333,7 +9868,11 @@ void Plater::priv::object_list_changed() // BBS //sidebar->enable_buttons(!model.objects.empty() && !export_in_progress && model_fits && part_plate->has_printable_instances()); - bool can_slice = !model.objects.empty() && !export_in_progress && model_fits && part_plate->has_printable_instances(); + // A mixed filament with deleted or type-mismatched components cannot be resolved at slicing + // time, so block the slice buttons the same way MainFrame::get_enable_slice_status() does. + bool mixed_broken = sidebar->has_broken_mixed_filament(); + bool can_slice = !model.objects.empty() && !export_in_progress && model_fits && part_plate->has_printable_instances() + && !mixed_broken; BOOST_LOG_TRIVIAL(info) << __FUNCTION__ << boost::format(": can_slice %1%, model_fits= %2%, export_in_progress %3%, has_printable_instances %4% ")%can_slice %model_fits %export_in_progress %part_plate->has_printable_instances(); main_frame->update_slice_print_status(MainFrame::eEventObjectUpdate, can_slice); @@ -10081,9 +11620,11 @@ void Plater::priv::set_current_panel(wxPanel* panel, bool no_slice) if (current_plate->is_slice_result_valid() && this->model.objects.empty() && !current_has_print_instances) only_has_gcode_need_preview = true; - BOOST_LOG_TRIVIAL(info) << __FUNCTION__ << boost::format(": from set_current_panel, no_slice %1%, export_in_progress %2%, model_fits %3%, m_is_slicing %4%")%no_slice%export_in_progress%model_fits%m_is_slicing; + bool mixed_broken = sidebar->has_broken_mixed_filament(); - if (!no_slice && !this->model.objects.empty() && !export_in_progress && model_fits && current_has_print_instances) + BOOST_LOG_TRIVIAL(info) << __FUNCTION__ << boost::format(": from set_current_panel, no_slice %1%, export_in_progress %2%, model_fits %3%, m_is_slicing %4%, mixed_broken %5%")%no_slice%export_in_progress%model_fits%m_is_slicing%mixed_broken; + + if (!no_slice && !this->model.objects.empty() && !export_in_progress && model_fits && current_has_print_instances && !mixed_broken) { //if already running in background, not relice here //BBS: add more judge for slicing @@ -11425,6 +12966,9 @@ void Plater::priv::on_filament_color_changed(wxCommandEvent &event) if (wxGetApp().app_config->get("auto_calculate_flush") != "disabled") { sidebar->auto_calc_flushing_volumes(modify_id); } + + // A mixed slot's colour is derived from its components, so recompute the swatches. + sidebar->update_mixed_filament_list(); } void Plater::priv::install_network_plugin(wxCommandEvent &event) @@ -12549,6 +14093,23 @@ bool Plater::priv::can_layers_editing() const void Plater::priv::on_action_layersediting(SimpleEvent&) { + // Sub-layer splitting divides each layer by the mix ratio, so a variable layer height profile + // makes those sub-layer heights uneven and degrades the blend. ConfigManipulation warns for the + // opposite order, when the option is switched on while a variable profile already exists. + if (!view3D->is_layers_editing_enabled()) { + const auto& print_config = wxGetApp().preset_bundle->prints.get_edited_preset().config; + if (print_config.opt_bool("enable_mixed_color_sublayer")) { + if (wxGetApp().app_config->get("no_warn_mixed_sublayer_variable_layer") != "1") { + MessageDialog dlg(q, + _L("Using variable layer height together with mixed color sublayer may result in poor color mixing quality."), + _L("Warning"), wxICON_WARNING | wxOK); + dlg.show_dsa_button(); + dlg.ShowModal(); + if (dlg.get_checkbox_state()) + wxGetApp().app_config->set("no_warn_mixed_sublayer_variable_layer", "1"); + } + } + } view3D->enable_layers_editing(!view3D->is_layers_editing_enabled()); notification_manager->set_move_from_overlay(view3D->is_layers_editing_enabled()); } @@ -13034,6 +14595,348 @@ void Plater::reset_project_dirty_initial_presets() { p->reset_project_dirty_init void Plater::render_project_state_debug_window() const { p->render_project_state_debug_window(); } #endif // ENABLE_PROJECT_DIRTY_STATE_DEBUG_WINDOW +std::vector Plater::mixed_filament_config_indices() const +{ + std::vector indices; + auto& config = wxGetApp().preset_bundle->project_config; + auto* opt = config.option("filament_is_mixed"); + if (!opt) return indices; + for (size_t i = 0; i < opt->values.size(); ++i) + if (opt->values[i]) indices.push_back(i); + return indices; +} + +std::vector Plater::physical_filament_config_indices() const +{ + std::vector indices; + auto& config = wxGetApp().preset_bundle->project_config; + auto* opt = config.option("filament_is_mixed"); + size_t total = wxGetApp().preset_bundle->filament_presets.size(); + for (size_t i = 0; i < total; ++i) { + if (!opt || i >= opt->values.size() || !opt->values[i]) + indices.push_back(i); + } + return indices; +} + +bool Plater::priv::run_textured_mesh_import_dialog(Slic3r::Model& loaded_model, TextureImportResult& result, + std::function cancel_callback, + std::function progress_callback) +{ + if (!loaded_model.texture_mesh || !has_importable_texture(*loaded_model.texture_mesh)) return false; + + // Defense in depth: if all geometry got dropped earlier (e.g. by a future + // regression of the zero-volume cleanup) but the textured mesh is still + // alive, there is nothing for the dialog to paint onto. Skip the dialog + // gracefully so load_files() can fall through to its "no geometry" + // message instead of making the user round-trip a meaningless matcher. + if (loaded_model.objects.empty()) { + BOOST_LOG_TRIVIAL(warning) << "handle_textured_mesh_import: skipping dialog because the loaded model has no geometry objects"; + loaded_model.texture_mesh.reset(); + result.skipped = true; + return true; + } + + const wxString fallback_warning = _L("Texture import failed. The model appears to contain texture data, but the texture import process could not be completed. The model will be imported as geometry only."); + + BOOST_LOG_TRIVIAL(info) << "handle_textured_mesh_import: opening texture import dialog"; + + std::vector filament_entries; + { + auto& preset_bundle = *wxGetApp().preset_bundle; + auto& project_config = preset_bundle.project_config; + auto* colours_opt = project_config.option("filament_colour"); + auto* is_mixed_opt = project_config.option("filament_is_mixed"); + auto* type_opt = project_config.option("filament_type"); + auto* components_opt = project_config.option("filament_mixed_components"); + auto* ratios_opt = project_config.option("filament_mixed_sublayer_ratios"); + const size_t total = preset_bundle.filament_presets.size(); + filament_entries.reserve(total); + for (size_t i = 0; i < total; ++i) { + TextureFilamentEntry entry; + entry.kind = (is_mixed_opt && i < is_mixed_opt->values.size() && is_mixed_opt->values[i]) ? + TextureFilamentKind::ExistingMixed : TextureFilamentKind::ExistingPhysical; + entry.dialog_index = (int)filament_entries.size(); + entry.project_config_index = i; + entry.color_hex = (colours_opt && i < colours_opt->values.size()) ? colours_opt->values[i] : "#808080"; + entry.type = (type_opt && i < type_opt->values.size()) ? type_opt->values[i] : ""; + + std::string name; + if (i < preset_bundle.filament_presets.size()) { + auto* preset = preset_bundle.filaments.find_preset(preset_bundle.filament_presets[i]); + if (preset) + name = preset->label(false); + } + if (name.empty()) + name = "Filament " + std::to_string(i + 1); + entry.name = name; + + if (entry.kind == TextureFilamentKind::ExistingMixed) { + if (components_opt && i < components_opt->values.size()) + entry.mixed_components = Slic3r::parse_mixed_components(components_opt->values[i]); + std::vector ratios = Slic3r::parse_mixed_ratios( + ratios_opt && i < ratios_opt->values.size() ? ratios_opt->values[i] : "", + entry.mixed_components.size()); + entry.mixed_ratios.reserve(ratios.size()); + for (double ratio : ratios) + entry.mixed_ratios.push_back((int)std::lround(ratio * 100.0)); + } + filament_entries.push_back(std::move(entry)); + } + } + + TextureImportDialog dlg(q, *loaded_model.texture_mesh, filament_entries, + std::move(cancel_callback), std::move(progress_callback)); + if (dlg.ShowModal() != wxID_OK) { + if (dlg.was_skipped()) { + BOOST_LOG_TRIVIAL(info) << "handle_textured_mesh_import: user skipped texture matching"; + result.skipped = true; + loaded_model.texture_mesh.reset(); + return true; + } + if (dlg.fallback_to_geometry_only()) { + BOOST_LOG_TRIVIAL(warning) << "handle_textured_mesh_import: texture import failed, falling back to geometry-only import"; + result.fallback_to_geometry_only = true; + result.fallback_warning = fallback_warning; + loaded_model.texture_mesh.reset(); + return true; + } + BOOST_LOG_TRIVIAL(info) << "handle_textured_mesh_import: user cancelled"; + loaded_model.texture_mesh.reset(); + return false; + } + + auto painted = dlg.get_painted_mesh(); + auto final_matches = dlg.get_matches(); + + if (painted.face_colors.empty() || final_matches.empty()) { + BOOST_LOG_TRIVIAL(warning) << "handle_textured_mesh_import: no painting result"; + result.fallback_to_geometry_only = true; + result.fallback_warning = fallback_warning; + loaded_model.texture_mesh.reset(); + return true; + } + + BOOST_LOG_TRIVIAL(info) << "handle_textured_mesh_import: got " << painted.cluster_colors.size() + << " clusters, skipped=" << dlg.was_skipped(); + + result.painted = std::move(painted); + result.matches = std::move(final_matches); + result.new_filament_colors = dlg.get_new_filament_colors(); + result.new_filament_preset_names = dlg.get_new_filament_preset_names(); + result.new_mixed_filaments = dlg.get_new_mixed_filaments(); + result.filament_entries = dlg.get_filament_entries(); + result.existing_filament_count = dlg.get_existing_filament_count(); + result.skipped = dlg.was_skipped(); + return true; +} + +void Plater::priv::apply_textured_mesh_import_result(Slic3r::Model& loaded_model, const std::vector& obj_idxs, + const TextureImportResult& result, + LoadProgressCallback progress_callback, bool update_scene) +{ + auto update_apply_progress = [&progress_callback](int percent, const wxString& message) { + return !progress_callback || progress_callback(std::clamp(percent, 0, 100), message); + }; + + const auto& painted = result.painted; + const auto& final_matches = result.matches; + + if (painted.face_colors.empty() || final_matches.empty()) { + BOOST_LOG_TRIVIAL(warning) << "handle_textured_mesh_import: no painting result"; + loaded_model.texture_mesh.reset(); + return; + } + + BOOST_LOG_TRIVIAL(info) << "handle_textured_mesh_import: got " << painted.cluster_colors.size() + << " clusters, skipped=" << result.skipped; + if (!update_apply_progress(0, _L("Applying texture colors..."))) + return; + + auto collect_physical_color_strs = []() { + std::vector colors; + auto& project_config = wxGetApp().preset_bundle->project_config; + auto* colours_opt = project_config.option("filament_colour"); + auto* is_mixed_opt = project_config.option("filament_is_mixed"); + const size_t total = wxGetApp().preset_bundle->filament_presets.size(); + for (size_t i = 0; i < total; ++i) { + const bool is_mixed = is_mixed_opt && i < is_mixed_opt->values.size() && is_mixed_opt->values[i]; + if (!is_mixed) + colors.push_back(colours_opt && i < colours_opt->values.size() ? colours_opt->values[i] : "#808080"); + } + return colors; + }; + + const auto& entries = result.filament_entries; + std::vector filament_index_remap(entries.size(), -1); + size_t existing_physical_count = 0; + size_t new_physical_count = 0; + for (const auto& entry : entries) { + if (entry.kind == TextureFilamentKind::ExistingPhysical) + ++existing_physical_count; + else if (entry.kind == TextureFilamentKind::NewPhysical) + ++new_physical_count; + } + + for (const auto& entry : entries) { + if (entry.dialog_index < 0 || entry.dialog_index >= (int)filament_index_remap.size()) + continue; + if (entry.kind == TextureFilamentKind::ExistingPhysical) { + filament_index_remap[entry.dialog_index] = (int)entry.project_config_index; + } else if (entry.kind == TextureFilamentKind::ExistingMixed) { + filament_index_remap[entry.dialog_index] = (int)(entry.project_config_index + new_physical_count); + } + } + + size_t new_physical_order = 0; + for (const auto& entry : entries) { + if (entry.kind != TextureFilamentKind::NewPhysical) + continue; + wxColour new_col(entry.color_hex); + const size_t final_idx = existing_physical_count + new_physical_order; + sidebar->add_custom_filament(new_col, entry.preset_name); + if (entry.dialog_index >= 0 && entry.dialog_index < (int)filament_index_remap.size()) + filament_index_remap[entry.dialog_index] = (int)final_idx; + BOOST_LOG_TRIVIAL(info) << "handle_textured_mesh_import: created pending physical filament dialog=" + << entry.dialog_index << " final=" << final_idx + << " color=" << entry.color_hex + << " preset=" << entry.preset_name; + ++new_physical_order; + } + + std::vector physical_colors_for_mixing = collect_physical_color_strs(); + for (const auto& mixed : result.new_mixed_filaments) { + MixedFilamentResult mixed_result; + mixed_result.ratios = mixed.ratios; + mixed_result.components.reserve(mixed.component_dialog_indices.size()); + bool valid_components = true; + for (int component_dialog_idx : mixed.component_dialog_indices) { + if (component_dialog_idx < 0 || component_dialog_idx >= (int)filament_index_remap.size() || + filament_index_remap[component_dialog_idx] < 0) { + valid_components = false; + break; + } + mixed_result.components.push_back((unsigned int)(filament_index_remap[component_dialog_idx] + 1)); + } + if (!valid_components || mixed_result.components.size() < 2 || + mixed_result.components.size() != mixed_result.ratios.size()) { + BOOST_LOG_TRIVIAL(warning) << "handle_textured_mesh_import: invalid pending mixed filament dialog=" + << mixed.dialog_index; + continue; + } + + const int final_idx = (int)wxGetApp().preset_bundle->filament_presets.size(); + if (create_mixed_filament_from_result(sidebar, mixed_result, physical_colors_for_mixing)) { + if (mixed.dialog_index >= 0 && mixed.dialog_index < (int)filament_index_remap.size()) + filament_index_remap[mixed.dialog_index] = final_idx; + physical_colors_for_mixing = collect_physical_color_strs(); + BOOST_LOG_TRIVIAL(info) << "handle_textured_mesh_import: created pending mixed filament dialog=" + << mixed.dialog_index << " final=" << final_idx; + } + } + + std::vector remapped_matches = final_matches; + for (auto& m : remapped_matches) { + if (m.filament_index < 0) + continue; + if (m.filament_index < (int)filament_index_remap.size() && filament_index_remap[m.filament_index] >= 0) { + m.filament_index = filament_index_remap[m.filament_index]; + } else { + BOOST_LOG_TRIVIAL(warning) << "handle_textured_mesh_import: invalid filament index " + << m.filament_index << " in texture mapping"; + m.filament_index = -1; + } + } + + int min_used_filament_1based = -1; + { + std::map, int> color_to_filament; + for (const auto& m : remapped_matches) { + if (m.cluster_index >= 0 && m.cluster_index < (int)painted.cluster_colors.size() && m.filament_index >= 0) + color_to_filament[painted.cluster_colors[m.cluster_index]] = m.filament_index + 1; + } + for (const auto& face_color : painted.face_colors) { + auto it = color_to_filament.find(face_color); + if (it == color_to_filament.end()) + continue; + if (min_used_filament_1based < 0 || it->second < min_used_filament_1based) + min_used_filament_1based = it->second; + } + } + if (min_used_filament_1based < 0) + BOOST_LOG_TRIVIAL(warning) << "handle_textured_mesh_import: cannot determine base filament from painted faces"; + + if (!update_apply_progress(25, _L("Applying texture colors..."))) + return; + + for (size_t obj_order = 0; obj_order < obj_idxs.size(); ++obj_order) { + size_t idx = obj_idxs[obj_order]; + if (idx >= loaded_model.objects.size()) continue; + ModelObject* obj = loaded_model.objects[idx]; + if (!obj) continue; + + // painted is derived from the whole textured mesh and is meaningful + // only against a single MODEL_PART volume. Applying it to every + // volume of a multi-part / modifier object would overwrite each + // volume with the same painted geometry. Restrict to the first + // model_part and warn when the object holds more than one. + ModelVolume* target = nullptr; + int part_count = 0; + for (ModelVolume* vol : obj->volumes) { + if (vol && vol->is_model_part()) { + ++part_count; + if (!target) target = vol; + } + } + if (!target) continue; + if (part_count > 1) { + BOOST_LOG_TRIVIAL(warning) + << "handle_textured_mesh_import: object has " << part_count + << " model parts; painting only applied to the first part."; + } + if (Slic3r::apply_painted_mesh_to_volume(painted, remapped_matches, *target) + && min_used_filament_1based > 0) { + target->config.set("extruder", min_used_filament_1based); + obj->config.set("extruder", min_used_filament_1based); + if (update_scene) { + if (auto* obj_list = wxGetApp().obj_list()) { + obj_list->update_objects_list_filament_column(std::max( + wxGetApp().filaments_cnt(), (size_t)min_used_filament_1based)); + obj_list->update_info_items(idx); + } + } + BOOST_LOG_TRIVIAL(info) << "handle_textured_mesh_import: set base filament to " + << min_used_filament_1based << " for object index " << idx + << ", object extruder=" << obj->config.extruder() + << ", volume extruder=" << target->config.extruder(); + } + // bbox invalidation is performed inside apply_painted_mesh_to_volume. + obj->ensure_on_bed(); + const int object_percent = 25 + (int)(60 * (obj_order + 1) / std::max(obj_idxs.size(), 1)); + if (!update_apply_progress(object_percent, _L("Applying texture colors..."))) + return; + } + + BOOST_LOG_TRIVIAL(info) << "handle_textured_mesh_import: painting applied to model volumes"; + loaded_model.texture_mesh.reset(); + if (update_scene) { + if (!update_apply_progress(90, _L("Updating 3D view..."))) + return; + update(); + } + update_apply_progress(100, _L("Texture colors applied.")); +} + +void Plater::priv::handle_textured_mesh_import(Slic3r::Model& loaded_model, const std::vector& obj_idxs, + std::function cancel_callback) +{ + TextureImportResult result; + if (!run_textured_mesh_import_dialog(loaded_model, result, std::move(cancel_callback))) + return; + if (!result.painted.face_colors.empty()) + apply_textured_mesh_import_result(loaded_model, obj_idxs, result); +} + Sidebar& Plater::sidebar() { return *p->sidebar; } const Model& Plater::model() const { return p->model; } Model& Plater::model() { return p->model; } @@ -16934,6 +18837,15 @@ void Plater::reslice() return; } + // A mixed filament with deleted or type-mismatched components cannot be resolved at slicing + // time. MainFrame::get_enable_slice_status() already disables the Slice button for it, but the + // Preview-tab switch, auto-slice and queued slice events reach reslice() directly, so refuse + // here too instead of letting the engine slice the broken slot as a plain filament. + if (sidebar().has_broken_mixed_filament()) { + BOOST_LOG_TRIVIAL(warning) << __FUNCTION__ << ": broken mixed filament detected, refuse to slice"; + return; + } + // In case SLA gizmo is in editing mode, refuse to continue // and notify user that he should leave it first. if (get_view3D_canvas3D()->get_gizmos_manager().is_in_editing_mode(true)) @@ -17629,7 +19541,7 @@ void Plater::on_filament_count_change(size_t num_filaments) } } -void Plater::on_filaments_delete(size_t num_filaments, size_t filament_id, int replace_filament_id) +void Plater::on_filaments_delete(size_t num_filaments, size_t filament_id, int replace_filament_id, const std::vector& is_mixed_before_delete) { // only update elements in plater update_filament_colors_in_full_config(); @@ -17643,14 +19555,22 @@ void Plater::on_filaments_delete(size_t num_filaments, size_t filament_id, int r }*/ // update mmu info + // A volume assigned to a mixed slot legitimately sits past the physical filament count, so + // the paint cleanup must know which slots were mixed. Callers that already shrank the arrays + // pass the pre-delete flags; otherwise read the current ones. + const auto &is_mixed = is_mixed_before_delete.empty() + ? wxGetApp().preset_bundle->project_config.option("filament_is_mixed")->values + : is_mixed_before_delete; for (ModelObject *mo : wxGetApp().model().objects) { for (ModelVolume *mv : mo->volumes) { - mv->update_extruder_count_when_delete_filament(num_filaments, filament_id + 1, replace_filament_id + 1); // this function is 1 base + mv->update_extruder_count_when_delete_filament(num_filaments, filament_id + 1, replace_filament_id + 1, is_mixed); // this function is 1 base } } - // update UI - sidebar().on_filaments_delete(filament_id); + // update object/volume/support(object and volume) filament id + // Must run before UI update which triggers update_mixed_filament_list() → + // update_objects_list_filament_column() that clips extruders above total count. + sidebar().obj_list()->update_objects_list_filament_column_when_delete_filament(filament_id, num_filaments, replace_filament_id); // update global support filament static const char *keys[] = {"support_filament", "support_interface_filament"}; @@ -17664,8 +19584,8 @@ void Plater::on_filaments_delete(size_t num_filaments, size_t filament_id, int r } } - // update object/volume/support(object and volume) filament id - sidebar().obj_list()->update_objects_list_filament_column_when_delete_filament(filament_id, num_filaments, replace_filament_id); + // update UI — runs after remap so update_mixed_filament_list() won't clip remapped extruder IDs + sidebar().on_filaments_delete(filament_id); // update customize gcode for (auto item = p->model.plates_custom_gcodes.begin(); item != p->model.plates_custom_gcodes.end(); ++item) { @@ -17758,6 +19678,7 @@ void Plater::on_config_change(const DynamicPrintConfig &config) update_scheduled = true; // update should be scheduled (for update 3DScene) #2738 if (update_filament_colors_in_full_config()) { + p->sidebar->update_mixed_filament_list(); p->sidebar->obj_list()->update_filament_colors(); p->sidebar->update_dynamic_filament_list(); continue; @@ -17765,6 +19686,15 @@ void Plater::on_config_change(const DynamicPrintConfig &config) } if (opt_key == "filament_type") { update_filament_colors_in_full_config(); + p->sidebar->update_mixed_filament_list(); + continue; + } + // The mixed-filament type check folds filament_is_support into the component type + // (DynamicPrintConfig::get_filament_type -> "PLA-S"), so a support-preset switch must + // refresh the list even though filament_type itself did not change. + if (opt_key == "filament_is_support") { + p->config->set_key_value(opt_key, config.option(opt_key)->clone()); + p->sidebar->update_mixed_filament_list(); continue; } if (opt_key == "material_colour") { @@ -17984,6 +19914,63 @@ std::vector Plater::get_extruder_colors_from_plater_config(const GC } } +namespace { + +// A gradient mixed filament fades between its two components over Z, so the UI shows it as a +// two-tone swatch rather than one blended colour. Resolve each slot to its from/to endpoint +// colours; non-gradient slots are left untouched. +struct MixedGradientSlot { + bool is_gradient = false; + std::string color_from; + std::string color_to; +}; + +std::vector parse_mixed_gradient_slots(const Slic3r::DynamicPrintConfig& config, size_t slot_count) +{ + std::vector result(slot_count); + const auto* is_mixed = config.option("filament_is_mixed"); + const auto* mixed_grad = config.option("filament_mixed_gradient"); + const auto* mixed_comp = config.option("filament_mixed_components"); + const auto* grad_range = config.option("filament_mixed_gradient_range"); + const auto* fil_colour = config.option("filament_colour"); + if (!is_mixed || !mixed_grad || !mixed_comp || !fil_colour) return result; + + for (size_t i = 0; i < slot_count && i < is_mixed->values.size(); ++i) { + if (!is_mixed->values[i]) continue; + if (i >= mixed_grad->values.size() || !mixed_grad->values[i]) continue; + if (i >= mixed_comp->values.size()) continue; + + std::vector comp_ids; + std::istringstream iss(mixed_comp->values[i]); + std::string tok; + while (std::getline(iss, tok, ',')) { + unsigned int v = 0; + if (std::sscanf(tok.c_str(), "%u", &v) == 1) + comp_ids.push_back(v); + } + if (comp_ids.size() != 2) continue; + + int direction = 0; + if (grad_range && i < grad_range->values.size()) { + CNumericLocalesSetter c_locale_setter; + float v0 = 0, v1 = 0; + if (std::sscanf(grad_range->values[i].c_str(), "%f,%f", &v0, &v1) == 2) + direction = (v0 > v1) ? 0 : 1; + } + + unsigned int from_id = (direction == 0) ? comp_ids[0] : comp_ids[1]; + unsigned int to_id = (direction == 0) ? comp_ids[1] : comp_ids[0]; + result[i].is_gradient = true; + result[i].color_from = (from_id >= 1 && from_id <= fil_colour->values.size()) + ? fil_colour->values[from_id - 1] : "#D9D9D9"; + result[i].color_to = (to_id >= 1 && to_id <= fil_colour->values.size()) + ? fil_colour->values[to_id - 1] : "#D9D9D9"; + } + return result; +} + +} // anonymous namespace + std::vector Plater::get_filament_colors_render_info() const { const Slic3r::DynamicPrintConfig* config = &wxGetApp().preset_bundle->project_config; @@ -17991,6 +19978,13 @@ std::vector Plater::get_filament_colors_render_info() const if (!config->has("filament_multi_colour")) return color_packs; color_packs = (config->option("filament_multi_colour"))->values; + + auto slots = parse_mixed_gradient_slots(*config, color_packs.size()); + for (size_t i = 0; i < color_packs.size(); ++i) { + if (slots[i].is_gradient) + color_packs[i] = slots[i].color_from + " " + slots[i].color_to; + } + return color_packs; } @@ -18001,9 +19995,51 @@ std::vector Plater::get_filament_color_render_type() const if (!config->has("filament_colour_type")) return ctype; ctype = (config->option("filament_colour_type"))->values; + + auto slots = parse_mixed_gradient_slots(*config, ctype.size()); + while (ctype.size() < slots.size()) ctype.push_back("1"); + for (size_t i = 0; i < ctype.size() && i < slots.size(); ++i) { + if (slots[i].is_gradient) + ctype[i] = "0"; + } + return ctype; } +const std::vector>& Plater::get_filament_gradient_ramps() const +{ + // Sampling a ramp walks the measured-blend recipe table once per step and the paint toolbar + // asks for the ramps every rendered frame, so they are cached against the config values they + // are built from. The cache is static rather than a Plater member because the extruder icons + // ask for the ramps from MenuFactory::init(), which runs while this Plater is still inside its + // own constructor, so wxGetApp().plater_ is not assigned yet. + static std::string s_ramps_key; + static std::vector> s_ramps; + + static const char* ramp_keys[] = {"filament_is_mixed", "filament_mixed_gradient", + "filament_mixed_components", "filament_colour", + "filament_mixed_gradient_range", "filament_mixed_gradient_curve"}; + + const Slic3r::DynamicPrintConfig& config = wxGetApp().preset_bundle->project_config; + std::string key; + for (const char* opt_key : ramp_keys) + if (const ConfigOption* opt = config.option(opt_key)) + key += opt->serialize() + '\n'; + if (key == s_ramps_key) + return s_ramps; + + // 64 bands outresolve every swatch drawn from this, all of which resample it down to their + // own height, so one cached resolution serves the icons and both ImGui filament bars. + const auto* colour_opt = config.option("filament_colour"); + const size_t n = colour_opt ? colour_opt->values.size() : 0; + s_ramps.assign(n, {}); + for (size_t i = 0; i < n; ++i) + s_ramps[i] = mixed_gradient_ramp(config, i, 64); + s_ramps_key = std::move(key); + + return s_ramps; +} + /* Get vector of colors used for rendering of a Preview scene in "Color print" mode * It consists of extruder colors and colors, saved in model.custom_gcode_per_print_z */ @@ -19599,7 +21635,7 @@ void Plater::show_object_info() auto mesh_errors = p->sidebar->obj_list()->get_mesh_errors_info(&info_manifold, &non_manifold_edges); if (non_manifold_edges > 0) { - info_manifold += into_u8("\n" + _L("Tips:") + "\n" + _L("Use \"Fix Model\" to repair the mesh.")); + info_manifold += "\n" + _L("Tips:") + "\n" + _L("Use \"Fix Model\" to repair the mesh."); } info_manifold = "" + info_manifold + ""; diff --git a/src/slic3r/GUI/Plater.hpp b/src/slic3r/GUI/Plater.hpp index 6a42f61fd5..5308deec61 100644 --- a/src/slic3r/GUI/Plater.hpp +++ b/src/slic3r/GUI/Plater.hpp @@ -5,6 +5,7 @@ #include #include +#include #include // BBS #include @@ -86,6 +87,10 @@ using t_optgroups = std::vector >; class Plater; enum class ActionButtonType : int; +// Sentinel filament id meaning "use the slot the sidebar context menu was opened on" +// (Sidebar::priv::m_menu_filament_id) rather than an explicit index. +inline constexpr int kSidebarContextMenuFilamentId = -2; + #define EVT_PUBLISHING_START 1 #define EVT_PUBLISHING_STOP 2 @@ -188,7 +193,7 @@ public: void delete_filament(size_t filament_id = size_t(-1), int replace_filament_id = -1); // 0 base, -1 means default void change_filament(size_t from_id, size_t to_id); // 0 base void edit_filament(); - void add_custom_filament(wxColour new_col); + void add_custom_filament(wxColour new_col, const std::string& preset_name = std::string(), bool skip_preset_validation = false); bool is_new_project_in_gcode3mf(); // BBS void on_bed_type_change(BedType bed_type); @@ -262,6 +267,20 @@ public: std::vector& combos_filament(); void clear_combos_filament_badge(); void udpate_combos_filament_badge(); + + // Mixed-color filament sidebar section + void add_mixed_filament(); + void edit_mixed_filament(size_t idx); + void delete_mixed_filament_at(size_t idx); + void decompose_filament_color(int filament_idx); + void recalc_filament_scroll_sizes(); + void update_mixed_filament_list(); + bool has_broken_mixed_filament() const; + bool has_broken_mixed_filament(const PartPlate* plate) const; + void collect_physical_filament_info(std::vector& color_strs, + std::vector& names, + std::vector& types, + std::vector* config_indices = nullptr); Search::OptionsSearcher& get_searcher(); std::string& get_search_line(); void update_printer_thumbnail(); @@ -313,6 +332,11 @@ public: const SLAPrint& sla_print() const; SLAPrint& sla_print(); + // Helper: returns config indices where filament_is_mixed == true + std::vector mixed_filament_config_indices() const; + // Helper: returns config indices where filament_is_mixed == false + std::vector physical_filament_config_indices() const; + int new_project(bool skip_confirm = false, bool silent = false, const wxString& project_name = wxString()); // BBS: save & backup void load_project(wxString const & filename = "", wxString const & originfile = "-"); @@ -568,7 +592,7 @@ public: void on_filament_change(size_t filament_idx); void on_filament_count_change(size_t extruders_count); - void on_filaments_delete(size_t extruders_count, size_t filament_id, int replace_filament_id = -1); + void on_filaments_delete(size_t extruders_count, size_t filament_id, int replace_filament_id = -1, const std::vector& is_mixed_before_delete = {}); std::vector get_extruders_colors(); // BBS void on_bed_type_change(BedType bed_type); @@ -583,6 +607,12 @@ public: std::vector get_extruder_colors_from_plater_config(const GCodeProcessorResult* const result = nullptr) const; std::vector get_filament_colors_render_info() const; std::vector get_filament_color_render_type() const; + + // Per slot, the colours a gradient mixed filament actually prints, sampled bottom (index 0) + // to top, so the sidebar, the paint gizmo and the extruder icons draw the same fade the + // editor previews rather than a straight blend of two endpoints. A slot that is not a + // gradient mixed filament gets an empty ramp. Cached; recomputed when the config changes. + const std::vector>& get_filament_gradient_ramps() const; std::vector get_colors_for_color_print(const GCodeProcessorResult* const result = nullptr) const; void set_global_filament_map_mode(FilamentMapMode mode); diff --git a/src/slic3r/GUI/Preferences.cpp b/src/slic3r/GUI/Preferences.cpp index ca115b9773..8f3ac17f7c 100644 --- a/src/slic3r/GUI/Preferences.cpp +++ b/src/slic3r/GUI/Preferences.cpp @@ -79,7 +79,7 @@ public: Bind(wxEVT_LEFT_DOWN, &WikiLabel::OnLeftDown, this); } - void SetLabel(const wxString& label) + void SetLabel(const wxString& label) override { m_label = label; m_last_wrap_width = -1; // force re-wrap diff --git a/src/slic3r/GUI/PrintHostDialogs.hpp b/src/slic3r/GUI/PrintHostDialogs.hpp index 988d4c8171..6f55c0d953 100644 --- a/src/slic3r/GUI/PrintHostDialogs.hpp +++ b/src/slic3r/GUI/PrintHostDialogs.hpp @@ -163,7 +163,7 @@ public: BedType bedType() const { return m_BedType; } virtual void init() override; - virtual std::map extendedInfo() const + virtual std::map extendedInfo() const override { return {{"bedType", std::to_string(static_cast(m_BedType))}, {"timeLapse", std::to_string(m_timeLapse)}, @@ -200,7 +200,7 @@ public: PrintHost* printhost); virtual void init() override; - virtual std::map extendedInfo() const; + virtual std::map extendedInfo() const override; private: static constexpr const char* CONFIG_KEY_ENABLESELFTEST = "crealityprint_enable_self_test"; diff --git a/src/slic3r/GUI/Printer/PrinterFileSystem.cpp b/src/slic3r/GUI/Printer/PrinterFileSystem.cpp index 8ecbe87391..0b280fe923 100644 --- a/src/slic3r/GUI/Printer/PrinterFileSystem.cpp +++ b/src/slic3r/GUI/Printer/PrinterFileSystem.cpp @@ -662,10 +662,10 @@ PrinterFileSystem::File const &PrinterFileSystem::GetFile(size_t index, bool &se void PrinterFileSystem::Attached() { boost::unique_lock lock(m_mutex); - m_recv_thread = std::move(boost::thread([w = weak_from_this()] { + m_recv_thread = boost::thread([w = weak_from_this()] { boost::shared_ptr s = w.lock(); if (s) s->RecvMessageThread(); - })); + }); } void PrinterFileSystem::Start() diff --git a/src/slic3r/GUI/Printer/gstbambusrc.c b/src/slic3r/GUI/Printer/gstbambusrc.c deleted file mode 100644 index d3f4ab112a..0000000000 --- a/src/slic3r/GUI/Printer/gstbambusrc.c +++ /dev/null @@ -1,657 +0,0 @@ -/* bambusrc for gstreamer - * integration with proprietary Bambu Lab blob for getting raw h.264 video - * - * Copyright (C) 2023 Joshua Wise - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - * DEALINGS IN THE SOFTWARE. - * - * Alternatively, the contents of this file may be used under the - * GNU Lesser General Public License Version 2.1 (the "LGPL"), in - * which case the following provisions apply instead of the ones - * mentioned above: - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#ifdef HAVE_CONFIG_H -# include -#endif - -#include - -#include "gstbambusrc.h" - -#include -#include -#ifndef EXTERNAL_GST_PLUGIN -#define BAMBU_DYNAMIC -#endif -#include "BambuTunnel.h" - -#ifdef BAMBU_DYNAMIC -// From PrinterFileSystem. -#ifdef __cplusplus -extern "C" -#else -extern -#endif -BambuLib *bambulib_get(); -BambuLib *_lib = NULL; -#define BAMBULIB(x) (_lib->x) - -#else -#define BAMBULIB(x) (x) -#endif - -GST_DEBUG_CATEGORY_STATIC (gst_bambusrc_debug); -#define GST_CAT_DEFAULT gst_bambusrc_debug - -static GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src", - GST_PAD_SRC, - GST_PAD_ALWAYS, - GST_STATIC_CAPS_ANY); - //GST_STATIC_CAPS("video/x-h264,framerate=0/1,parsed=(boolean)false,stream-format=(string)byte-stream")); - -enum -{ - PROP_0, - PROP_LOCATION, -}; - -static void gst_bambusrc_uri_handler_init (gpointer g_iface, - gpointer iface_data); -static void gst_bambusrc_finalize (GObject * gobject); -static void gst_bambusrc_dispose (GObject * gobject); - -static void gst_bambusrc_set_property (GObject * object, guint prop_id, - const GValue * value, GParamSpec * pspec); -static void gst_bambusrc_get_property (GObject * object, guint prop_id, - GValue * value, GParamSpec * pspec); - -static GstStateChangeReturn gst_bambusrc_change_state (GstElement * - element, GstStateChange transition); -static GstFlowReturn gst_bambusrc_create (GstPushSrc * psrc, - GstBuffer ** outbuf); -static gboolean gst_bambusrc_start (GstBaseSrc * bsrc); -static gboolean gst_bambusrc_stop (GstBaseSrc * bsrc); -static gboolean gst_bambusrc_is_seekable (GstBaseSrc * bsrc); -static gboolean gst_bambusrc_query (GstBaseSrc * bsrc, GstQuery * query); -static gboolean gst_bambusrc_unlock (GstBaseSrc * bsrc); -static gboolean gst_bambusrc_unlock_stop (GstBaseSrc * bsrc); -static gboolean gst_bambusrc_set_location (GstBambuSrc * src, - const gchar * uri, GError ** error); - -#define gst_bambusrc_parent_class parent_class -G_DEFINE_TYPE_WITH_CODE (GstBambuSrc, gst_bambusrc, GST_TYPE_PUSH_SRC, - G_IMPLEMENT_INTERFACE (GST_TYPE_URI_HANDLER, - gst_bambusrc_uri_handler_init)); - -static void -gst_bambusrc_class_init (GstBambuSrcClass * klass) -{ - GObjectClass *gobject_class; - GstElementClass *gstelement_class; - GstBaseSrcClass *gstbasesrc_class; - GstPushSrcClass *gstpushsrc_class; - - gobject_class = (GObjectClass *) klass; - gstelement_class = (GstElementClass *) klass; - gstbasesrc_class = (GstBaseSrcClass *) klass; - gstpushsrc_class = (GstPushSrcClass *) klass; - - gobject_class->set_property = gst_bambusrc_set_property; - gobject_class->get_property = gst_bambusrc_get_property; - gobject_class->finalize = gst_bambusrc_finalize; - gobject_class->dispose = gst_bambusrc_dispose; - - g_object_class_install_property (gobject_class, - PROP_LOCATION, - g_param_spec_string ("location", "Location", - "URI to pass to Bambu Lab blobs", "", - (GParamFlags)(G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS))); - - gst_element_class_add_static_pad_template (gstelement_class, &srctemplate); - - gst_element_class_set_static_metadata (gstelement_class, "Bambu Lab source", - "Source/Network", - "Receive data as a client over the network using the proprietary Bambu Lab blobs", - "Joshua Wise "); - gstelement_class->change_state = - GST_DEBUG_FUNCPTR (gst_bambusrc_change_state); - - gstbasesrc_class->start = GST_DEBUG_FUNCPTR (gst_bambusrc_start); - gstbasesrc_class->stop = GST_DEBUG_FUNCPTR (gst_bambusrc_stop); - gstbasesrc_class->unlock = GST_DEBUG_FUNCPTR (gst_bambusrc_unlock); - gstbasesrc_class->unlock_stop = - GST_DEBUG_FUNCPTR (gst_bambusrc_unlock_stop); - gstbasesrc_class->is_seekable = - GST_DEBUG_FUNCPTR (gst_bambusrc_is_seekable); - gstbasesrc_class->query = GST_DEBUG_FUNCPTR (gst_bambusrc_query); - - gstpushsrc_class->create = GST_DEBUG_FUNCPTR (gst_bambusrc_create); - - GST_DEBUG_CATEGORY_INIT (gst_bambusrc_debug, "bambusrc", 0, - "Bambu Lab src"); -} - -static void -gst_bambusrc_reset (GstBambuSrc * src) -{ - gst_caps_replace (&src->src_caps, NULL); - if (src->tnl) { - BAMBULIB(Bambu_Close)(src->tnl); - BAMBULIB(Bambu_Destroy)(src->tnl); - src->tnl = NULL; - } -} - -static void -gst_bambusrc_init (GstBambuSrc * src) -{ - src->location = NULL; - src->tnl = NULL; - - gst_base_src_set_automatic_eos (GST_BASE_SRC (src), FALSE); - gst_base_src_set_live(GST_BASE_SRC(src), TRUE); - - gst_bambusrc_reset (src); -} - -static void -gst_bambusrc_dispose (GObject * gobject) -{ - GstBambuSrc *src = GST_BAMBUSRC (gobject); - - GST_DEBUG_OBJECT (src, "dispose"); - - G_OBJECT_CLASS (parent_class)->dispose (gobject); -} - -static void -gst_bambusrc_finalize (GObject * gobject) -{ - GstBambuSrc *src = GST_BAMBUSRC (gobject); - - GST_DEBUG_OBJECT (src, "finalize"); - - g_free (src->location); - if (src->tnl) { - BAMBULIB(Bambu_Close)(src->tnl); - BAMBULIB(Bambu_Destroy)(src->tnl); - } - - G_OBJECT_CLASS (parent_class)->finalize (gobject); -} - -static void -gst_bambusrc_set_property (GObject * object, guint prop_id, - const GValue * value, GParamSpec * pspec) -{ - GstBambuSrc *src = GST_BAMBUSRC (object); - - switch (prop_id) { - case PROP_LOCATION: - { - const gchar *location; - - location = g_value_get_string (value); - - if (location == NULL) { - GST_WARNING ("location property cannot be NULL"); - goto done; - } - if (!gst_bambusrc_set_location (src, location, NULL)) { - GST_WARNING ("badly formatted location"); - goto done; - } - break; - } - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -done: - return; -} - -static void -gst_bambusrc_get_property (GObject * object, guint prop_id, - GValue * value, GParamSpec * pspec) -{ - GstBambuSrc *src = GST_BAMBUSRC (object); - - switch (prop_id) { - case PROP_LOCATION: - g_value_set_string (value, src->location); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -int gst_bambu_last_error = 0; - -static GstFlowReturn -gst_bambusrc_create (GstPushSrc * psrc, GstBuffer ** outbuf) -{ - GstBambuSrc *src; - - src = GST_BAMBUSRC (psrc); - - (void) src; - GST_DEBUG_OBJECT (src, "create()"); - - int rv; - Bambu_Sample sample; - - if (!src->tnl) { - return GST_FLOW_ERROR; - } - - while ((rv = BAMBULIB(Bambu_ReadSample)(src->tnl, &sample)) == Bambu_would_block) { - GST_DEBUG_OBJECT(src, "create would block"); - usleep(33333); /* 30Hz */ - } - - if (rv == Bambu_stream_end) { - return GST_FLOW_EOS; - } - - if (rv != Bambu_success) { - gst_bambu_last_error = rv; - return GST_FLOW_ERROR; - } - -#if GLIB_CHECK_VERSION(2,68,0) - gpointer sbuf = g_memdup2(sample.buffer, sample.size); -#else - gpointer sbuf = g_memdup(sample.buffer, sample.size); -#endif - *outbuf = gst_buffer_new_wrapped_full(0, sbuf, sample.size, 0, sample.size, sbuf, g_free); - - /* Synthesize monotonic timestamps at the announced frame rate, anchored - * to the first frame's arrival time. The X1C's RTSPS server emits - * unreliable decode timestamps (wildly non-monotonic jumps, or sometimes - * none at all); forwarding them directly froze the pipeline after a few - * seconds. Pacing on a synthesized clock — the same trick mpv uses when - * it reports "No video PTS! Making something up." — gives smooth - * playback regardless of network jitter, and only drops late frames if - * the printer can't keep up. A snap-back resets the anchor if real - * arrival drifts more than two frame periods from the synthesized - * timeline (e.g. announced framerate was wrong). - */ - GstClock *clock = GST_ELEMENT_CLOCK(psrc); - GstClockTime base_time = gst_element_get_base_time((GstElement *)psrc); - GstClockTime running_now = GST_CLOCK_TIME_NONE; - if (clock) { - GstClockTime now = gst_clock_get_time(clock); - if (now != GST_CLOCK_TIME_NONE && now >= base_time) - running_now = now - base_time; - } - - /* Adapt the period to actual inter-arrival time via EWMA. The announced - * frame_rate is unreliable on Bambu printers (X1C announces 30 but - * delivers ~28), so trusting it causes the synthesized timeline to drift - * relative to real time, which makes the sink consider frames late and - * skip pacing entirely. Measuring the real rate keeps PTS in step with - * arrival on average, so the sink can pace inside bursts while still - * tracking the printer's actual frame cadence. - */ - if (src->avg_period == 0) { - int fps = src->frame_rate > 0 ? src->frame_rate : 30; - src->avg_period = GST_SECOND / fps; - } - if (running_now != GST_CLOCK_TIME_NONE && src->last_arrival != 0) { - GstClockTimeDiff delta = GST_CLOCK_DIFF(src->last_arrival, running_now); - /* clamp to plausible video frame periods (5..200 ms) so a one-off - * burst-of-zero or long stall doesn't poison the average */ - if (delta > 5 * GST_MSECOND && delta < 200 * GST_MSECOND) { - src->avg_period = (src->avg_period * 15 + (GstClockTime)delta) / 16; - } - } - src->last_arrival = (running_now != GST_CLOCK_TIME_NONE) ? running_now : src->last_arrival; - GstClockTime period = src->avg_period; - - /* Lead time: schedule frames a few periods in the future of their - * arrival, so the sink has a small jitter buffer. Without this, frames - * arriving slightly later than expected land behind the running clock - * and the sink renders them immediately, producing visible stutter. - * 100ms is invisible for a live print-monitor view. - */ - const GstClockTime LEAD = 100 * GST_MSECOND; - - if (!src->sttime) { - src->sttime = (running_now != GST_CLOCK_TIME_NONE) ? running_now + LEAD : LEAD; - src->frame_count = 0; - } - - GstClockTime pts = src->sttime + src->frame_count * period; - - /* Safety net: with the lead applied, expected drift is roughly -LEAD - * (pts sits LEAD ns ahead of running_now). Re-anchor only if the - * synthesized timeline diverges from that expectation by several frame - * periods, which indicates a real disturbance (printer paused, stream - * resumed, large fps change) rather than ordinary jitter. - */ - if (running_now != GST_CLOCK_TIME_NONE) { - GstClockTimeDiff drift = GST_CLOCK_DIFF(pts, running_now); - GstClockTimeDiff expected = -(GstClockTimeDiff)LEAD; - GstClockTimeDiff slack = (GstClockTimeDiff)(4 * period); - if (drift > expected + slack || drift < expected - slack) { - GST_DEBUG_OBJECT(src, "ts drift %" G_GINT64_FORMAT " ns; re-anchoring", drift); - src->sttime = running_now + LEAD; - src->frame_count = 0; - pts = src->sttime; - } - } - - GST_BUFFER_PTS(*outbuf) = pts; - GST_BUFFER_DTS(*outbuf) = pts; - GST_BUFFER_DURATION(*outbuf) = period; - src->frame_count++; - GST_DEBUG_OBJECT(src, - "sttime:%lu, DTS:%lu, PTS: %lu~", - src->sttime, GST_BUFFER_DTS(*outbuf), GST_BUFFER_PTS(*outbuf)); - - return GST_FLOW_OK; -} - -static void _log(void *ctx, int lvl, const char *msg) { - GstBambuSrc *src = (GstBambuSrc *) ctx; - GST_DEBUG_OBJECT(src, "bambu: %s", msg); - BAMBULIB(Bambu_FreeLogMsg)(msg); -} - -static gboolean -gst_bambusrc_start (GstBaseSrc * bsrc) -{ - GstBambuSrc *src = GST_BAMBUSRC (bsrc); - - GST_DEBUG_OBJECT (src, "start(\"%s\")", src->location); - - if (src->tnl) { - BAMBULIB(Bambu_Close)(src->tnl); - BAMBULIB(Bambu_Destroy)(src->tnl); - src->tnl = NULL; - } - -#ifdef BAMBU_DYNAMIC - if (!_lib) { - _lib = bambulib_get(); - if (!_lib->Bambu_Open) { - return FALSE; - } - } -#endif - if (BAMBULIB(Bambu_Create)(&src->tnl, src->location) != Bambu_success) { - return FALSE; - } - - int rv = 0; - BAMBULIB(Bambu_SetLogger)(src->tnl, _log, (void *)src); - if ((rv = BAMBULIB(Bambu_Open)(src->tnl)) != Bambu_success) { - BAMBULIB(Bambu_Destroy)(src->tnl); - src->tnl = NULL; - gst_bambu_last_error = rv; - return FALSE; - } - - int n = 0; - while ((rv = BAMBULIB(Bambu_StartStream)(src->tnl, 1 /* video */)) == Bambu_would_block) { - usleep(100000); - } - if (rv != Bambu_success) { - BAMBULIB(Bambu_Close)(src->tnl); - BAMBULIB(Bambu_Destroy)(src->tnl); - src->tnl = NULL; - gst_bambu_last_error = rv; - return FALSE; - } - - src->video_type = AVC1; - n = BAMBULIB(Bambu_GetStreamCount)(src->tnl); - GST_INFO_OBJECT (src, "Bambu_GetStreamCount returned stream count=%d",n); - for (int i = 0; i < n; ++i) { - Bambu_StreamInfo info; - BAMBULIB(Bambu_GetStreamInfo)(src->tnl, i, &info); - - GST_INFO_OBJECT (src, "stream %d type=%d, sub_type=%d", i, info.type, info.sub_type); - if (info.type == VIDE) { - src->video_type = info.sub_type; - src->frame_rate = info.format.video.frame_rate; - GST_INFO_OBJECT (src, " width %d height=%d, frame_rate=%d", - info.format.video.width, info.format.video.height, info.format.video.frame_rate); - } - } - - src->sttime = 0; - src->frame_count = 0; - src->last_arrival = 0; - src->avg_period = 0; - return TRUE; -} - -static gboolean -gst_bambusrc_stop (GstBaseSrc * bsrc) -{ - GstBambuSrc *src; - - src = GST_BAMBUSRC (bsrc); - GST_DEBUG_OBJECT (src, "stop()"); - if (src->tnl) { - BAMBULIB(Bambu_Close)(src->tnl); - BAMBULIB(Bambu_Destroy)(src->tnl); - src->tnl = NULL; - } - - return TRUE; -} - -static GstStateChangeReturn -gst_bambusrc_change_state (GstElement * element, GstStateChange transition) -{ - GstStateChangeReturn ret; - GstBambuSrc *src; - - src = GST_BAMBUSRC (element); - - (void) src; - - switch (transition) { - case GST_STATE_CHANGE_READY_TO_NULL: - //gst_bambusrc_session_close (src); - break; - default: - break; - } - - ret = GST_ELEMENT_CLASS (parent_class)->change_state (element, transition); - - return ret; -} - -/* Interrupt a blocking request. */ -static gboolean -gst_bambusrc_unlock (GstBaseSrc * bsrc) -{ - GstBambuSrc *src; - - src = GST_BAMBUSRC (bsrc); - GST_DEBUG_OBJECT (src, "unlock()"); - - return TRUE; -} - -/* Interrupt interrupt. */ -static gboolean -gst_bambusrc_unlock_stop (GstBaseSrc * bsrc) -{ - GstBambuSrc *src; - - src = GST_BAMBUSRC (bsrc); - GST_DEBUG_OBJECT (src, "unlock_stop()"); - - return TRUE; -} - -static gboolean -gst_bambusrc_is_seekable (GstBaseSrc * bsrc) -{ - GstBambuSrc *src = GST_BAMBUSRC (bsrc); - - (void) src; - - return FALSE; -} - -static gboolean -gst_bambusrc_query (GstBaseSrc * bsrc, GstQuery * query) -{ - GstBambuSrc *src = GST_BAMBUSRC (bsrc); - gboolean ret; - GstSchedulingFlags flags; - gint minsize, maxsize, align; - - switch (GST_QUERY_TYPE (query)) { - case GST_QUERY_URI: - gst_query_set_uri (query, src->location); - ret = TRUE; - break; - default: - ret = FALSE; - break; - } - - if (!ret) - ret = GST_BASE_SRC_CLASS (parent_class)->query (bsrc, query); - - switch (GST_QUERY_TYPE (query)) { - case GST_QUERY_SCHEDULING: - gst_query_parse_scheduling (query, &flags, &minsize, &maxsize, &align); - flags = (GstSchedulingFlags)((int)flags | (int)GST_SCHEDULING_FLAG_SEQUENTIAL); - gst_query_set_scheduling (query, flags, minsize, maxsize, align); - break; - default: - break; - } - - return ret; -} - -static gboolean -gst_bambusrc_set_location (GstBambuSrc * src, const gchar * uri, - GError ** error) -{ - if (src->location) { - g_free (src->location); - src->location = NULL; - } - - if (uri == NULL) - return FALSE; - - src->location = g_strdup (uri); - - return TRUE; -} - -static GstURIType -gst_bambusrc_uri_get_type (GType type) -{ - return GST_URI_SRC; -} - -static const gchar *const * -gst_bambusrc_uri_get_protocols (GType type) -{ - static const gchar *protocols[] = { "bambu", NULL }; - - return protocols; -} - -static gchar * -gst_bambusrc_uri_get_uri (GstURIHandler * handler) -{ - GstBambuSrc *src = GST_BAMBUSRC (handler); - - /* FIXME: make thread-safe */ - return g_strdup (src->location); -} - -static gboolean -gst_bambusrc_uri_set_uri (GstURIHandler * handler, const gchar * uri, - GError ** error) -{ - GstBambuSrc *src = GST_BAMBUSRC (handler); - - return gst_bambusrc_set_location (src, uri, error); -} - -static void -gst_bambusrc_uri_handler_init (gpointer g_iface, gpointer iface_data) -{ - GstURIHandlerInterface *iface = (GstURIHandlerInterface *) g_iface; - - iface->get_type = gst_bambusrc_uri_get_type; - iface->get_protocols = gst_bambusrc_uri_get_protocols; - iface->get_uri = gst_bambusrc_uri_get_uri; - iface->set_uri = gst_bambusrc_uri_set_uri; -} - -static gboolean gstbambusrc_init(GstPlugin *plugin) -{ - return gst_element_register(plugin, "bambusrc", GST_RANK_PRIMARY, GST_TYPE_BAMBUSRC); -} - -#ifndef EXTERNAL_GST_PLUGIN - -// for use inside of Bambu Slicer -void gstbambusrc_register() -{ - static int did_register = 0; - if (did_register) - return; - did_register = 1; - - gst_plugin_register_static(GST_VERSION_MAJOR, GST_VERSION_MINOR, "bambusrc", "Bambu Lab source", gstbambusrc_init, "0.0.1", "GPL", "BambuStudio", "BambuStudio", "https://github.com/bambulab/BambuStudio"); -} - -#else - -#ifndef PACKAGE -#define PACKAGE "bambusrc" -#endif - -GST_PLUGIN_DEFINE (GST_VERSION_MAJOR, GST_VERSION_MINOR, bambusrc, "Bambu Lab source", gstbambusrc_init, "0.0.1", "GPL", "BambuStudio", "https://github.com/bambulab/BambuStudio") - -#endif diff --git a/src/slic3r/GUI/Printer/gstbambusrc.h b/src/slic3r/GUI/Printer/gstbambusrc.h deleted file mode 100644 index d5c022a40e..0000000000 --- a/src/slic3r/GUI/Printer/gstbambusrc.h +++ /dev/null @@ -1,78 +0,0 @@ -/* bambusrc for gstreamer - * integration with proprietary Bambu Lab blob for getting raw h.264 video - * - * Copyright (C) 2023 Joshua Wise - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - * DEALINGS IN THE SOFTWARE. - * - * Alternatively, the contents of this file may be used under the - * GNU Lesser General Public License Version 2.1 (the "LGPL"), in - * which case the following provisions apply instead of the ones - * mentioned above: - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#ifndef __GST_BAMBUSRC_H__ -#define __GST_BAMBUSRC_H__ - -#include -#include -#include - -G_BEGIN_DECLS - -#define GST_TYPE_BAMBUSRC (gst_bambusrc_get_type()) -G_DECLARE_FINAL_TYPE (GstBambuSrc, gst_bambusrc, - GST, BAMBUSRC, GstPushSrc) - -typedef void *Bambu_Tunnel; - -struct _GstBambuSrc -{ - GstPushSrc element; - GstCaps *src_caps; - gchar *location; - Bambu_Tunnel tnl; - GstClockTime sttime; - int video_type; - int frame_rate; - guint64 frame_count; - GstClockTime last_arrival; - GstClockTime avg_period; -}; - -extern void gstbambusrc_register(); - -G_END_DECLS - -#endif /* __GST_BAMBUSRC_H__ */ diff --git a/src/slic3r/GUI/Search.cpp b/src/slic3r/GUI/Search.cpp index 1d5cf0b9e5..f8fc51ed02 100644 --- a/src/slic3r/GUI/Search.cpp +++ b/src/slic3r/GUI/Search.cpp @@ -681,7 +681,7 @@ SearchDialog::SearchDialog(OptionsSearcher *searcher, Preset::Type type, wxWindo SearchDialog::~SearchDialog() {} -void SearchDialog::Popup(wxPoint position /*= wxDefaultPosition*/) +void SearchDialog::Popup(wxWindow *focus /*= nullptr*/) { /* const std::string& line = searcher->search_string(); search_line->SetValue(line.empty() ? default_string : from_u8(line)); @@ -696,17 +696,19 @@ void SearchDialog::Popup(wxPoint position /*= wxDefaultPosition*/) search_line2->SetValue(wxString("")); //const std::string &line = searcher->search_string(); //searcher->search(into_u8(line), true); - PopupWindow::Popup(); + PopupWindow::Popup(focus); search_line2->SetFocus(); update_list(); } +#ifdef __WXMSW__ void SearchDialog::MSWDismissUnfocusedPopup() { Dismiss(); OnDismiss(); } +#endif // __WXMSW__ void SearchDialog::OnDismiss() { } @@ -926,7 +928,7 @@ SearchObjectDialog::SearchObjectDialog(GUI::ObjectList* object_list, wxWindow* p SearchObjectDialog::~SearchObjectDialog() {} -void SearchObjectDialog::Popup(wxPoint position /*= wxDefaultPosition*/) +void SearchObjectDialog::Popup(wxWindow *focus /*= nullptr*/) { if (m_is_dismissing || this->IsShown()) { return; @@ -937,7 +939,7 @@ void SearchObjectDialog::Popup(wxPoint position /*= wxDefaultPosition*/) // dropdown list, otherwise the text input won't be usable m_object_list->SetFocus(); #endif - PopupWindow::Popup(); + PopupWindow::Popup(focus); search_line2->SetFocus(); m_object_list->assembly_plate_object_name(); @@ -945,11 +947,13 @@ void SearchObjectDialog::Popup(wxPoint position /*= wxDefaultPosition*/) update_list(); } +#ifdef __WXMSW__ void SearchObjectDialog::MSWDismissUnfocusedPopup() { Dismiss(); OnDismiss(); } +#endif // __WXMSW__ void SearchObjectDialog::OnDismiss() {} diff --git a/src/slic3r/GUI/Search.hpp b/src/slic3r/GUI/Search.hpp index bdb4da83c4..4ae43dbca0 100644 --- a/src/slic3r/GUI/Search.hpp +++ b/src/slic3r/GUI/Search.hpp @@ -216,10 +216,12 @@ public: SearchDialog(OptionsSearcher *searcher, Preset::Type type, wxWindow *parent, TextInput *input, wxWindow *search_btn); ~SearchDialog(); - void MSWDismissUnfocusedPopup(); - void Popup(wxPoint position = wxDefaultPosition); - void OnDismiss(); - void Dismiss(); +#ifdef __WXMSW__ + void MSWDismissUnfocusedPopup() override; +#endif // __WXMSW__ + void Popup(wxWindow *focus = nullptr) override; + void OnDismiss() override; + void Dismiss() override; void Die(); void msw_rescale(); @@ -260,10 +262,12 @@ public: SearchObjectDialog(GUI::ObjectList* object_list, wxWindow* parent, TextInput* input); ~SearchObjectDialog(); - void MSWDismissUnfocusedPopup(); - void Popup(wxPoint position = wxDefaultPosition); - void OnDismiss(); - void Dismiss(); +#ifdef __WXMSW__ + void MSWDismissUnfocusedPopup() override; +#endif // __WXMSW__ + void Popup(wxWindow *focus = nullptr) override; + void OnDismiss() override; + void Dismiss() override; void Die(); void OnInputText(wxCommandEvent& event); diff --git a/src/slic3r/GUI/SelectMachine.cpp b/src/slic3r/GUI/SelectMachine.cpp index 7d724ae273..ac56e35ac3 100644 --- a/src/slic3r/GUI/SelectMachine.cpp +++ b/src/slic3r/GUI/SelectMachine.cpp @@ -4,6 +4,7 @@ #include "libslic3r/Utils.hpp" #include "libslic3r/Thread.hpp" #include "libslic3r/Color.hpp" +#include "FilamentBitmapUtils.hpp" #include "GUI.hpp" #include "GUI_App.hpp" #include "GUI_Preview.hpp" @@ -482,7 +483,7 @@ SelectMachineDialog::SelectMachineDialog(Plater *plater) m_link_edit_nozzle->Bind(wxEVT_LEFT_DOWN, [this](auto &e) { - if (this && this->m_is_in_sending_mode) { + if (m_is_in_sending_mode) { return; } @@ -2846,7 +2847,7 @@ void SelectMachineDialog::on_ok_btn(wxCommandEvent &event) }); // STUDIO-9580 - /* use warning color if there are warning and normal messages* / + /* use warning color if there are warning and normal messages*/ /* use indexes if there are several messages*/ /* add header and ending if there are several messages or has none block warnings*/ if (confirm_text.size() > 1 || !is_printing_block) @@ -5693,10 +5694,15 @@ void SelectMachineDialog::clone_thumbnail_data() { m_preview_colors_in_thumbnail.resize(m_materialList.size()); } while (iter != m_materialList.end()) { - int id = iter->first; Material * item = iter->second; MaterialItem *m = item->item; - m_preview_colors_in_thumbnail[id] = m->m_material_coloul; + // Orca: key the preview colours by filament slot, as m_cur_colors_in_thumbnail and + // SyncAmsInfoDialog already do, so recompute_mixed_slot_colors() below can look a mixed + // slot's component colours up by id (BBS keys this array by list position). + if (item->id >= m_preview_colors_in_thumbnail.size()) { + m_preview_colors_in_thumbnail.resize(item->id + 1); + } + m_preview_colors_in_thumbnail[item->id] = m->m_material_coloul; if (item->id < m_cur_colors_in_thumbnail.size()) { m_cur_colors_in_thumbnail[item->id] = m->m_ams_coloul; } @@ -5706,6 +5712,20 @@ void SelectMachineDialog::clone_thumbnail_data() { } iter++; } + + // Expand color arrays to cover mixed (virtual) slots and compute their blended colors + const auto& cfg = wxGetApp().preset_bundle->project_config; + size_t total = 0; + if (auto* opt = cfg.option("filament_is_mixed")) + total = opt->values.size(); + size_t target = std::max(total, m_cur_colors_in_thumbnail.size()); + if (m_cur_colors_in_thumbnail.size() < target) + m_cur_colors_in_thumbnail.resize(target); + if (m_preview_colors_in_thumbnail.size() < target) + m_preview_colors_in_thumbnail.resize(target); + recompute_mixed_slot_colors(m_preview_colors_in_thumbnail, cfg); + recompute_mixed_slot_colors(m_cur_colors_in_thumbnail, cfg); + //copy data auto &data = m_cur_input_thumbnail_data; m_preview_thumbnail_data.reset(); @@ -5880,6 +5900,10 @@ void SelectMachineDialog::change_default_normal(int old_filament_id, wxColour te return; } } + // Recompute mixed slot colors after physical slot color change + const auto& cfg = wxGetApp().preset_bundle->project_config; + recompute_mixed_slot_colors(m_cur_colors_in_thumbnail, cfg); + ThumbnailData& data = m_cur_input_thumbnail_data; ThumbnailData& no_light_data = m_cur_no_light_thumbnail_data; if (data.width > 0 && data.height > 0 && data.width == no_light_data.width && data.height == no_light_data.height) { diff --git a/src/slic3r/GUI/SelectMachine.hpp b/src/slic3r/GUI/SelectMachine.hpp index fd326f7c85..46d6adf4f4 100644 --- a/src/slic3r/GUI/SelectMachine.hpp +++ b/src/slic3r/GUI/SelectMachine.hpp @@ -522,7 +522,7 @@ public: bool is_timeout(); int update_print_required_data(Slic3r::DynamicPrintConfig config, Slic3r::Model model, Slic3r::PlateDataPtrs plate_data_list, std::string file_name, std::string file_path); void set_print_type(PrintFromType type) {m_print_type = type;}; - bool Show(bool show); + bool Show(bool show) override; void show_init(); bool do_ams_mapping(MachineObject *obj_,bool use_ams); bool get_ams_mapping_result(std::string& mapping_array_str, std::string& mapping_array_str2, std::string& ams_mapping_info) const; diff --git a/src/slic3r/GUI/SendToPrinter.cpp b/src/slic3r/GUI/SendToPrinter.cpp index 17da4b66a0..a63d96ffce 100644 --- a/src/slic3r/GUI/SendToPrinter.cpp +++ b/src/slic3r/GUI/SendToPrinter.cpp @@ -978,18 +978,16 @@ void SendToPrinterDialog::on_ok(wxCommandEvent &event) m_send_job->on_check_ip_address_fail([this, token = std::weak_ptr(m_token)](int result) { CallAfter([token, this] { if (token.expired()) { return; } - if (this) { - SendFailedConfirm sfcDlg; - auto res = sfcDlg.ShowModal(); - m_status_bar->cancel(); + SendFailedConfirm sfcDlg; + auto res = sfcDlg.ShowModal(); + m_status_bar->cancel(); - if (res == wxYES) { - wxQueueEvent(m_button_ensure, new wxCommandEvent(wxEVT_BUTTON)); - } else if (res == wxAPPLY) { - wxCommandEvent *evt = new wxCommandEvent(EVT_CLEAR_IPADDRESS); - wxQueueEvent(this, evt); - wxGetApp().show_ip_address_enter_dialog(); - } + if (res == wxYES) { + wxQueueEvent(m_button_ensure, new wxCommandEvent(wxEVT_BUTTON)); + } else if (res == wxAPPLY) { + wxCommandEvent *evt = new wxCommandEvent(EVT_CLEAR_IPADDRESS); + wxQueueEvent(this, evt); + wxGetApp().show_ip_address_enter_dialog(); } }); }); diff --git a/src/slic3r/GUI/SendToPrinter.hpp b/src/slic3r/GUI/SendToPrinter.hpp index 14493a1f20..87948b28c3 100644 --- a/src/slic3r/GUI/SendToPrinter.hpp +++ b/src/slic3r/GUI/SendToPrinter.hpp @@ -180,7 +180,7 @@ public: SendToPrinterDialog(Plater *plater = nullptr); ~SendToPrinterDialog(); - bool Show(bool show); + bool Show(bool show) override; bool is_timeout(); void on_rename_click(wxCommandEvent& event); void on_rename_enter(); diff --git a/src/slic3r/GUI/StatusPanel.cpp b/src/slic3r/GUI/StatusPanel.cpp index 43522f352b..f7bd41fe84 100644 --- a/src/slic3r/GUI/StatusPanel.cpp +++ b/src/slic3r/GUI/StatusPanel.cpp @@ -983,7 +983,7 @@ void PrintingTaskPanel::paint(wxPaintEvent&) dc.DrawBitmap(m_thumbnail_bmp_display, wxPoint(0, 0)); } dc.SetFont(Label::Body_12); - + if (m_plate_index >= 0) { wxString plate_id_str = wxString::Format("%d", m_plate_index); dc.DrawText(plate_id_str, wxPoint(4, 4)); @@ -1271,7 +1271,7 @@ void PrintingTaskPanel::set_plate_index(int plate_idx) } void PrintingTaskPanel::market_scoring_show() -{ +{ m_score_staticline->Show(); m_score_subtask_info->Show(); BOOST_LOG_TRIVIAL(info) << __FUNCTION__ << " show market scoring page"; @@ -1402,7 +1402,7 @@ void StatusBasePanel::init_bitmaps() m_bitmap_fan_off = ScalableBitmap(this, "monitor_fan_off", 22); m_bitmap_speed = ScalableBitmap(this, "monitor_speed", 24); m_bitmap_speed_active = ScalableBitmap(this, "monitor_speed_active", 24); - + m_thumbnail_brokenimg = ScalableBitmap(this, "monitor_brokenimg", 120); m_thumbnail_sdcard = ScalableBitmap(this, "monitor_sdcard_thumbnail", 120); //m_bitmap_camera = create_scaled_bitmap("monitor_camera", nullptr, 18); @@ -1530,7 +1530,7 @@ wxBoxSizer *StatusBasePanel::create_monitoring_page() // media_ctrl_panel = new wxPanel(this, wxID_ANY, wxDefaultPosition, wxDefaultSize); // media_ctrl_panel->SetBackgroundColour(*wxBLACK); // wxBoxSizer *bSizer_monitoring = new wxBoxSizer(wxVERTICAL); - m_media_ctrl = new wxMediaCtrl2(this); + m_media_ctrl = new wxMediaCtrl3(this); m_media_ctrl->SetMinSize(wxSize(PAGE_MIN_WIDTH, FromDIP(288))); m_custom_camera_view = WebView::CreateWebView(this, wxEmptyString); @@ -2458,7 +2458,7 @@ StatusPanel::StatusPanel(wxWindow *parent, wxWindowID id, const wxPoint &pos, co m_project_task_panel->get_pause_resume_button()->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(StatusPanel::on_subtask_pause_resume), NULL, this); m_project_task_panel->get_abort_button()->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(StatusPanel::on_subtask_abort), NULL, this); m_project_task_panel->get_market_scoring_button()->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(StatusPanel::on_market_scoring), NULL, this); - m_project_task_panel->get_market_retry_buttom()->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(StatusPanel::on_market_retry), NULL, this); + m_project_task_panel->get_market_retry_buttom()->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(StatusPanel::on_market_retry), NULL, this); m_project_task_panel->get_clean_button()->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(StatusPanel::on_print_error_clean), NULL, this); m_setting_button->Connect(wxEVT_LEFT_DOWN, wxMouseEventHandler(StatusPanel::on_camera_enter), NULL, this); @@ -2520,7 +2520,7 @@ StatusPanel::~StatusPanel() m_project_task_panel->get_pause_resume_button()->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(StatusPanel::on_subtask_pause_resume), NULL, this); m_project_task_panel->get_abort_button()->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(StatusPanel::on_subtask_abort), NULL, this); m_project_task_panel->get_market_scoring_button()->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(StatusPanel::on_market_scoring), NULL, this); - m_project_task_panel->get_market_retry_buttom()->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(StatusPanel::on_market_retry), NULL, this); + m_project_task_panel->get_market_retry_buttom()->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(StatusPanel::on_market_retry), NULL, this); m_project_task_panel->get_clean_button()->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(StatusPanel::on_print_error_clean), NULL, this); m_setting_button->Disconnect(wxEVT_LEFT_DOWN, wxMouseEventHandler(StatusPanel::on_camera_enter), NULL, this); @@ -2566,7 +2566,7 @@ StatusPanel::~StatusPanel() if (sdcard_hint_dlg != nullptr) delete sdcard_hint_dlg; - if (m_score_data != nullptr) { + if (m_score_data != nullptr) { delete m_score_data; } } @@ -2590,7 +2590,7 @@ void StatusPanel::init_scaled_buttons() m_bpButton_e_down_10->SetCornerRadius(FromDIP(12)); } -void StatusPanel::on_market_scoring(wxCommandEvent &event) { +void StatusPanel::on_market_scoring(wxCommandEvent &event) { if (obj && obj->is_makeworld_subtask() && obj->rating_info && obj->rating_info->request_successful) { // model is mall model and has rating_id BOOST_LOG_TRIVIAL(info) << __FUNCTION__ << ": on_market_scoring" ; if (m_score_data && m_score_data->rating_id == obj->rating_info->rating_id) { // current score data for model is same as mall model @@ -2599,7 +2599,7 @@ void StatusPanel::on_market_scoring(wxCommandEvent &event) { int ret = m_score_dlg.ShowModal(); BOOST_LOG_TRIVIAL(info) << __FUNCTION__ << ": old data"; - if (ret == wxID_OK) { + if (ret == wxID_OK) { BOOST_LOG_TRIVIAL(info) << __FUNCTION__ << ": old data is upload"; m_score_data->rating_id = -1; m_project_task_panel->set_star_count_dirty(false); @@ -2621,11 +2621,11 @@ void StatusPanel::on_market_scoring(wxCommandEvent &event) { std::string comment = obj->rating_info->content; if (!comment.empty()) { m_score_dlg.set_comment(comment); } - + std::vector images_json_array; images_json_array = obj->rating_info->image_url_paths; if (!images_json_array.empty()) m_score_dlg.set_cloud_bitmap(images_json_array); - + int ret = m_score_dlg.ShowModal(); if (ret == wxID_OK) { @@ -3651,14 +3651,14 @@ void StatusPanel::update_basic_print_data(bool def) void StatusPanel::update_model_info() { auto get_subtask_fn = [this](BBLModelTask* subtask) { - CallAfter([this, subtask]() { + CallAfter([this, subtask]() { if (obj && obj->subtask_id_ == subtask->task_id) { obj->set_modeltask(subtask); } }); }; - + if (wxGetApp().getAgent() && obj) { BBLSubTask* curr_task = obj->get_subtask(); if (curr_task) { @@ -3982,7 +3982,7 @@ void StatusPanel::reset_printing_values() m_project_task_panel->update_left_time(NA_STR); m_project_task_panel->update_layers_num(true, wxString::Format(_L("Layer: %s"), NA_STR)); update_calib_bitmap(); - + task_thumbnail_state = ThumbnailState::PLACE_HOLDER; m_start_loading_thumbnail = false; m_load_sdcard_thumbnail = false; @@ -4037,7 +4037,7 @@ bool StatusPanel::check_axis_z_at_home(MachineObject* obj) } void StatusPanel::on_axis_ctrl_z_up_10(wxCommandEvent &event) -{ +{ if (obj) { obj->command_axis_control("Z", 1.0, -10.0f, 900); if (!check_axis_z_at_home(obj)) @@ -5396,7 +5396,7 @@ void StatusPanel::msw_rescale() m_calibration_btn->Rescale(); m_options_btn->SetMinSize(wxSize(-1, FromDIP(26))); - m_options_btn->Rescale(); + m_options_btn->Rescale(); m_safety_btn->SetMinSize(wxSize(-1, FromDIP(26))); m_safety_btn->Rescale(); @@ -5578,11 +5578,11 @@ ScoreDialog::ScoreDialog(wxWindow *parent, ScoreData *score_data) , m_upload_status_code(StatusCode::CODE_NUMBER) { m_tocken.reset(new int(0)); - + wxBoxSizer *m_main_sizer = get_main_sizer(score_data->local_to_url_image, score_data->comment_text); m_image_url_paths = score_data->image_url_paths; - + this->SetSizer(m_main_sizer); Fit(); @@ -5598,16 +5598,16 @@ void ScoreDialog::on_dpi_changed(const wxRect &suggested_rect) {} void ScoreDialog::OnBitmapClicked(wxMouseEvent &event) { wxStaticBitmap *clickedBitmap = dynamic_cast(event.GetEventObject()); - if (m_image.find(clickedBitmap) != m_image.end()) { + if (m_image.find(clickedBitmap) != m_image.end()) { if (!m_image[clickedBitmap].is_selected) { - for (auto panel : m_image[clickedBitmap].image_broad) { + for (auto panel : m_image[clickedBitmap].image_broad) { panel->Show(); } m_image[clickedBitmap].is_selected = true; m_selected_image_list.insert(clickedBitmap); } else { - for (auto panel : m_image[clickedBitmap].image_broad) { - panel->Hide(); + for (auto panel : m_image[clickedBitmap].image_broad) { + panel->Hide(); } m_image[clickedBitmap].is_selected = false; m_selected_image_list.erase(clickedBitmap); @@ -5624,9 +5624,9 @@ void ScoreDialog::OnBitmapClicked(wxMouseEvent &event) } std::set > ScoreDialog::add_need_upload_imgs() -{ +{ std::set> need_upload_images; - for (auto bitmap : m_image) { + for (auto bitmap : m_image) { if (!bitmap.second.is_uploaded) { wxString &local_image_path = bitmap.second.local_image_url; if (!local_image_path.empty()) { need_upload_images.insert(std::make_pair(bitmap.first, local_image_path)); } @@ -5646,7 +5646,7 @@ std::pair ScoreDialog::create_local_thu cur_image_msg.local_image_url = local_path; cur_image_msg.img_url_paths = ""; cur_image_msg.is_uploaded = false; - + wxStaticBitmap *imageCtrl = new wxStaticBitmap(this, wxID_ANY, wxBitmap(wxImage(local_path, wxBITMAP_TYPE_ANY).Rescale(FromDIP(80), FromDIP(60))), wxDefaultPosition, wxDefaultSize, 0); imageCtrl->Bind(wxEVT_LEFT_DOWN, &ScoreDialog::OnBitmapClicked, this); @@ -5711,7 +5711,7 @@ void ScoreDialog::update_static_bitmap(wxStaticBitmap* static_bitmap, wxImage im } wxBoxSizer *ScoreDialog::create_broad_sizer(wxStaticBitmap *bitmap, ImageMsg& cur_image_msg) -{ +{ // tb: top and bottom lr: left and right auto m_image_tb_broad = new wxBoxSizer(wxVERTICAL); auto line_top = new wxPanel(this, wxID_ANY, wxDefaultPosition, wxSize(-1, 1), wxTAB_TRAVERSAL); @@ -5755,7 +5755,7 @@ void ScoreDialog::init() { fail_image = wxImage(Slic3r::resources_dir() + "/images/oss_picture_load_failed.png", wxBITMAP_TYPE_ANY); } -wxBoxSizer *ScoreDialog::get_score_sizer() { +wxBoxSizer *ScoreDialog::get_score_sizer() { wxBoxSizer *score_sizer = new wxBoxSizer(wxHORIZONTAL); wxStaticText *static_score_text = new wxStaticText(this, wxID_ANY, _L("Rate"), wxDefaultPosition, wxDefaultSize, 0); static_score_text->Wrap(-1); @@ -5878,18 +5878,18 @@ wxBoxSizer *ScoreDialog::get_photo_btn_sizer() { for (int i = 0; i < filePaths.GetCount(); i++) { //It's ugly, but useful bool is_repeat = false; for (auto image : m_image) { - if (filePaths[i] == image.second.local_image_url) { + if (filePaths[i] == image.second.local_image_url) { is_repeat = true; continue; } } if (!is_repeat) { local_path.push_back(std::make_pair(filePaths[i], "")); - if (local_path.size() + m_image.size() > m_photo_nums) { - break; + if (local_path.size() + m_image.size() > m_photo_nums) { + break; } } - + } load_photo(local_path); @@ -6007,7 +6007,7 @@ wxBoxSizer *ScoreDialog::get_button_sizer() } } progress_dialog->Hide(); - if (progress_dialog) { + if (progress_dialog) { delete progress_dialog; progress_dialog = nullptr; } @@ -6141,7 +6141,7 @@ wxBoxSizer *ScoreDialog::get_main_sizer(const std::vectorAdd(m_photo_sizer, 0, wxEXPAND | wxTOP, FromDIP(8)); m_image_sizer = new wxGridSizer(5, FromDIP(5), FromDIP(5)); - if (!images.empty()) { + if (!images.empty()) { load_photo(images); } m_main_sizer->Add(m_image_sizer, 0, wxEXPAND | wxLEFT, FromDIP(24)); @@ -6153,7 +6153,7 @@ wxBoxSizer *ScoreDialog::get_main_sizer(const std::vectorGetValue(); score_data.image_url_paths = m_image_url_paths; for (auto img : m_image) { score_data.local_to_url_image.push_back(std::make_pair(img.second.local_image_url, img.second.img_url_paths)); } - + return score_data; } void ScoreDialog::set_comment(std::string comment) { - if (m_comment_text) { + if (m_comment_text) { m_comment_text->SetValue(wxString::FromUTF8(comment)); } } void ScoreDialog::set_cloud_bitmap(std::vector cloud_bitmaps) -{ +{ m_image_url_paths = cloud_bitmaps; for (std::string &url : cloud_bitmaps) { if (std::string::npos == url.find(m_model_id)) continue; diff --git a/src/slic3r/GUI/StatusPanel.hpp b/src/slic3r/GUI/StatusPanel.hpp index d0c8c99f49..341bb9ab69 100644 --- a/src/slic3r/GUI/StatusPanel.hpp +++ b/src/slic3r/GUI/StatusPanel.hpp @@ -14,7 +14,6 @@ #include #include #include -#include "wxMediaCtrl2.h" #include "MediaPlayCtrl.h" #include "AMSSetting.hpp" #include "Calibration.hpp" @@ -195,11 +194,11 @@ public: void set_cloud_bitmap(std::vector cloud_bitmaps); protected: - enum StatusCode { - UPLOAD_PROGRESS = 0, - UPLOAD_EXIST_ISSUE, + enum StatusCode { + UPLOAD_PROGRESS = 0, + UPLOAD_EXIST_ISSUE, UPLOAD_IMG_FAILED, - CODE_NUMBER + CODE_NUMBER }; std::shared_ptr m_tocken; @@ -217,7 +216,7 @@ protected: { wxString local_image_url; //local image path std::string img_url_paths; // oss url path - vector image_broad; + vector image_broad; bool is_selected; bool is_uploaded; // load wxBoxSizer * image_tb_broad = nullptr; @@ -252,7 +251,7 @@ protected: std::set> add_need_upload_imgs(); std::pair create_local_thumbnail(wxString &local_path); std::pair create_oss_thumbnail(std::string &oss_path); - + }; class PrintingTaskPanel : public wxPanel @@ -261,7 +260,7 @@ public: PrintingTaskPanel(wxWindow* parent, PrintingTaskType type); ~PrintingTaskPanel(); void create_panel(wxWindow* parent); - + private: MachineObject* m_obj{nullptr}; @@ -353,7 +352,7 @@ public: void set_plate_index(int plate_idx = -1); void market_scoring_show(); void market_scoring_hide(); - + public: ScalableButton* get_abort_button() {return m_button_abort;}; ScalableButton* get_pause_resume_button() {return m_button_pause_resume;}; @@ -443,7 +442,7 @@ protected: wxStaticBitmap* m_camera_switch_button; - wxMediaCtrl2 * m_media_ctrl; + wxMediaCtrl3 * m_media_ctrl; MediaPlayCtrl * m_media_play_ctrl; Label * m_staticText_printing; @@ -567,7 +566,7 @@ protected: virtual void on_bed_temp_kill_focus(wxFocusEvent &event) { event.Skip(); } virtual void on_bed_temp_set_focus(wxFocusEvent &event) { event.Skip(); } virtual void on_nozzle_temp_kill_focus(wxFocusEvent &event) { event.Skip(); } - virtual void on_nozzle_temp_set_focus(wxFocusEvent &event) { event.Skip(); } + virtual void on_nozzle_temp_set_focus(wxFocusEvent &event) { event.Skip(); } virtual void on_nozzle_fan_switch(wxCommandEvent &event) { event.Skip(); } virtual void on_printing_fan_switch(wxCommandEvent &event) { event.Skip(); } virtual void on_axis_ctrl_z_up_10(wxCommandEvent &event) { event.Skip(); } diff --git a/src/slic3r/GUI/SyncAmsInfoDialog.cpp b/src/slic3r/GUI/SyncAmsInfoDialog.cpp index ea67ad5b31..9515ecc116 100644 --- a/src/slic3r/GUI/SyncAmsInfoDialog.cpp +++ b/src/slic3r/GUI/SyncAmsInfoDialog.cpp @@ -30,6 +30,7 @@ #include "DeviceCore/DevManager.h" #include "DeviceCore/DevMapping.h" #include "DeviceCore/DevStorage.h" +#include "FilamentBitmapUtils.hpp" using namespace Slic3r; using namespace Slic3r::GUI; @@ -2575,6 +2576,10 @@ void SyncAmsInfoDialog::reset_and_sync_ams_list() m_materialList.clear(); m_filaments.clear(); + // Mixed-color slots are virtual: they never occupy a tray, so they must not appear as + // AMS sync targets. + auto* is_mixed_opt = preset_bundle->project_config.option("filament_is_mixed"); + bool use_double_extruder = get_is_double_extruder(); if (use_double_extruder) { const auto &project_config = preset_bundle->project_config; @@ -2592,6 +2597,8 @@ void SyncAmsInfoDialog::reset_and_sync_ams_list() auto colour_rgb = wxColour((int) rgb[0], (int) rgb[1], (int) rgb[2], (int) rgb[3]); if (extruder >= materials.size() || extruder < 0 || extruder >= display_materials.size()) continue; + if (is_mixed_opt && extruder < (int) is_mixed_opt->values.size() && is_mixed_opt->values[extruder]) + continue; if (contronal_index % SYNC_FLEX_GRID_COL == 0) { wxBoxSizer *ams_tip_sizer = new wxBoxSizer(wxVERTICAL); @@ -2793,6 +2800,10 @@ void SyncAmsInfoDialog::generate_override_fix_ams_list() m_fix_materialList.clear(); m_fix_filaments.clear(); + // Mixed-color slots are virtual: they never occupy a tray, so they must not appear as + // AMS sync targets. + auto* is_mixed_opt = preset_bundle->project_config.option("filament_is_mixed"); + bool use_double_extruder = get_is_double_extruder(); if (use_double_extruder) { const auto &project_config = preset_bundle->project_config; @@ -2810,6 +2821,8 @@ void SyncAmsInfoDialog::generate_override_fix_ams_list() auto colour_rgb = wxColour((int) rgb[0], (int) rgb[1], (int) rgb[2], (int) rgb[3]); if (extruder >= extruders.size() || extruder < 0 || extruder >= m_ams_combo_info.ams_filament_colors.size()) continue; + if (is_mixed_opt && extruder < (int) is_mixed_opt->values.size() && is_mixed_opt->values[extruder]) + continue; if (contronal_index % SYNC_FLEX_GRID_COL == 0) { wxBoxSizer *ams_tip_sizer = new wxBoxSizer(wxVERTICAL); @@ -2931,6 +2944,20 @@ void SyncAmsInfoDialog::clone_thumbnail_data() iter++; } } + + // Expand color arrays to cover mixed (virtual) slots and compute their blended colors + const auto& cfg = wxGetApp().preset_bundle->project_config; + size_t total = 0; + if (auto* opt = cfg.option("filament_is_mixed")) + total = opt->values.size(); + size_t target = std::max(total, m_cur_colors_in_thumbnail.size()); + if (m_cur_colors_in_thumbnail.size() < target) + m_cur_colors_in_thumbnail.resize(target); + if (m_preview_colors_in_thumbnail.size() < target) + m_preview_colors_in_thumbnail.resize(target); + recompute_mixed_slot_colors(m_preview_colors_in_thumbnail, cfg); + recompute_mixed_slot_colors(m_cur_colors_in_thumbnail, cfg); + // copy data auto &data = m_cur_input_thumbnail_data; m_preview_thumbnail_data.reset(); @@ -3119,6 +3146,10 @@ void SyncAmsInfoDialog::change_default_normal(int old_filament_id, wxColour temp return; } } + // Recompute mixed slot colors after physical slot color change + const auto& cfg = wxGetApp().preset_bundle->project_config; + recompute_mixed_slot_colors(m_cur_colors_in_thumbnail, cfg); + ThumbnailData &data = m_cur_input_thumbnail_data; ThumbnailData &no_light_data = m_cur_no_light_thumbnail_data; if (data.width > 0 && data.height > 0 && data.width == no_light_data.width && data.height == no_light_data.height) { diff --git a/src/slic3r/GUI/SyncAmsInfoDialog.hpp b/src/slic3r/GUI/SyncAmsInfoDialog.hpp index 8ff8f18aff..248ca4032c 100644 --- a/src/slic3r/GUI/SyncAmsInfoDialog.hpp +++ b/src/slic3r/GUI/SyncAmsInfoDialog.hpp @@ -371,7 +371,7 @@ public: }; FinishSyncAmsDialog(InputInfo &input_info); ~FinishSyncAmsDialog() override; - void deal_ok(); + void deal_ok() override; void update_info(InputInfo& info); bool Layout() override; diff --git a/src/slic3r/GUI/SysInfoDialog.cpp b/src/slic3r/GUI/SysInfoDialog.cpp index 933cfb4d7c..585767d318 100644 --- a/src/slic3r/GUI/SysInfoDialog.cpp +++ b/src/slic3r/GUI/SysInfoDialog.cpp @@ -21,7 +21,9 @@ #ifdef _WIN32 // The standard Windows includes. #define WIN32_LEAN_AND_MEAN + #ifndef NOMINMAX #define NOMINMAX + #endif #include #include #endif /* _WIN32 */ diff --git a/src/slic3r/GUI/Tab.cpp b/src/slic3r/GUI/Tab.cpp index bec3bed20b..0eb5c9281d 100644 --- a/src/slic3r/GUI/Tab.cpp +++ b/src/slic3r/GUI/Tab.cpp @@ -4,6 +4,7 @@ #include "PresetHints.hpp" #include "libslic3r/PresetBundle.hpp" #include "libslic3r/PrintConfig.hpp" +#include "libslic3r/FilamentMixer.hpp" #include "libslic3r/Utils.hpp" #include "libslic3r/Model.hpp" #include "libslic3r/GCode/GCodeProcessor.hpp" @@ -2173,18 +2174,25 @@ void Tab::on_value_change(const std::string& opt_key, const boost::any& value) //Orca: sync filament num if it's a multi tool printer if (opt_key == "extruders_count" && !m_config->opt_bool("single_extruder_multi_material")){ - auto num_extruder = boost::any_cast(value); - int old_filament_size = wxGetApp().preset_bundle->filament_presets.size(); - std::vector new_colors; - for (int i = old_filament_size; i < num_extruder; ++i) { - wxColour new_col = Plater::get_next_color_for_filament(); - std::string new_color = new_col.GetAsString(wxC2S_HTML_SYNTAX).ToStdString(); - new_colors.push_back(new_color); + const size_t num_extruder = boost::any_cast(value); + auto *bundle = wxGetApp().preset_bundle; + Sidebar &sidebar = wxGetApp().plater()->sidebar(); + // A tool changer feeds filament N from nozzle N, so the extruder count sizes the physical + // run only; mixed slots are virtual and keep the tail. Go one slot at a time through the + // sidebar's own +/- calls: they insert ahead of the mixed tail and renumber filament ids, + // painted facets, custom g-code and mixed components, which a bulk resize clamps away. + // Both also refresh the print tab and export the selections, so nothing to do afterwards. + size_t physical = bundle->num_physical_filaments(); + while (physical != num_extruder) { + if (physical < num_extruder) + sidebar.add_custom_filament(Plater::get_next_color_for_filament()); + else + sidebar.delete_filament(physical - 1); // physical > num_extruder >= 1 + const size_t updated = bundle->num_physical_filaments(); + if (updated == physical) + break; // the call declined, e.g. the total slot limit - do not spin + physical = updated; } - wxGetApp().preset_bundle->set_num_filaments(num_extruder, new_colors); - wxGetApp().plater()->on_filament_count_change(num_extruder); - wxGetApp().get_tab(Preset::TYPE_PRINT)->update(); - wxGetApp().preset_bundle->export_selections(*wxGetApp().app_config); } //Orca: disable purge_in_prime_tower if single_extruder_multi_material is disabled @@ -2629,6 +2637,7 @@ void TabPrint::build() auto optgroup = page->new_optgroup(L("Layer height"), L"param_layer_height"); optgroup->append_single_option_line("layer_height","quality_settings_layer_height"); optgroup->append_single_option_line("initial_layer_print_height","quality_settings_layer_height"); + optgroup->append_single_option_line("enable_mixed_color_sublayer"); optgroup = page->new_optgroup(L("Line width"), L"param_line_width"); optgroup->append_single_option_line("line_width","quality_settings_line_width"); @@ -3497,6 +3506,21 @@ void TabPrintModel::activate_selected_page(std::function throw_if_cancel f->set_value(boost::any(), false); } } + if (m_type == Preset::TYPE_PLATE) + static_cast(this)->update_mixed_filament_seq_state(); +} + +// A mixed-color slot resolves to a different physical filament per layer, so a +// user-defined filament print order cannot be honoured while one exists. +void TabPrintPlate::update_mixed_filament_seq_state() +{ + if (!m_active_page) return; + auto &proj_cfg = m_preset_bundle->project_config; + auto *opt = proj_cfg.option("filament_is_mixed"); + bool has_mixed = opt && has_any_mixed_filament(opt->values); + + toggle_option("first_layer_sequence_choice", !has_mixed); + toggle_option("other_layers_sequence_choice", !has_mixed); } void TabPrintModel::on_value_change(const std::string& opt_id, const boost::any& value) @@ -7506,7 +7530,7 @@ void Tab::delete_preset() for (auto &preset2 : *m_presets) if (preset2.inherits() == current_preset.name) { ++count; - presets += "\n - " + preset2.name; + presets += "\n - " + from_u8(preset2.name); } if (count > 0) { msg = _L("Presets inherited by other presets cannot be deleted!"); diff --git a/src/slic3r/GUI/Tab.hpp b/src/slic3r/GUI/Tab.hpp index 19eb0b849d..c6041ba1ea 100644 --- a/src/slic3r/GUI/Tab.hpp +++ b/src/slic3r/GUI/Tab.hpp @@ -515,13 +515,13 @@ public: bool has_key(std::string const &key); protected: - virtual void activate_selected_page(std::function throw_if_canceled); + virtual void activate_selected_page(std::function throw_if_canceled) override; virtual void on_value_change(const std::string& opt_key, const boost::any& value) override; virtual void notify_changed(ObjectBase * object) = 0; - virtual void reload_config(); + virtual void reload_config() override; virtual void update_custom_dirty(std::vector &dirty_options, std::vector &nonsys_options) override; @@ -545,6 +545,8 @@ public: void build() override; void reset_model_config() override; int show_spiral_mode_settings_dialog(bool is_object_config) { return m_config_manipulation.show_spiral_mode_settings_dialog(is_object_config); } + // Disables the user-defined filament print order while a mixed-color filament exists. + void update_mixed_filament_seq_state(); protected: virtual void on_value_change(const std::string& opt_key, const boost::any& value) override; diff --git a/src/slic3r/GUI/TabButton.hpp b/src/slic3r/GUI/TabButton.hpp index 7accf248c4..05ce1c6bd3 100644 --- a/src/slic3r/GUI/TabButton.hpp +++ b/src/slic3r/GUI/TabButton.hpp @@ -40,7 +40,7 @@ public: void SetBitmap(ScalableBitmap &bitmap); - bool Enable(bool enable = true); + bool Enable(bool enable = true) override; void Rescale(); diff --git a/src/slic3r/GUI/Tabbook.hpp b/src/slic3r/GUI/Tabbook.hpp index 7f10e9dd8d..b1301a5c23 100644 --- a/src/slic3r/GUI/Tabbook.hpp +++ b/src/slic3r/GUI/Tabbook.hpp @@ -36,7 +36,6 @@ public: TabButton* pageButton; private: - wxWindow* m_parent; wxFlexGridSizer* m_buttons_sizer; wxBoxSizer* m_sizer; ScalableBitmap m_arrow_img; @@ -166,7 +165,7 @@ public: return true; } - bool RemovePage(size_t n) + bool RemovePage(size_t n) override { if (!wxBookCtrlBase::RemovePage(n)) return false; @@ -400,8 +399,6 @@ private: unsigned m_showTimeout, m_hideTimeout; - TabButtonsListCtrl *m_ctrl{nullptr}; - }; //#endif // _WIN32 #endif // slic3r_Tabbook_hpp_ diff --git a/src/slic3r/GUI/TextureImportDialog.cpp b/src/slic3r/GUI/TextureImportDialog.cpp new file mode 100644 index 0000000000..1a24799a15 --- /dev/null +++ b/src/slic3r/GUI/TextureImportDialog.cpp @@ -0,0 +1,4361 @@ +#include +#include "OpenGLManager.hpp" + +#include "TextureImportDialog.hpp" +#include "I18N.hpp" +#include "GUI_App.hpp" +#include "MsgDialog.hpp" +#include "ColorDecomposeDialog.hpp" +#include "ColorDecomposeSupport.hpp" +#include "Widgets/StateColor.hpp" +#include "Widgets/StaticLine.hpp" +#include "libslic3r/ColorDecomposeRecipe.hpp" +#include "libslic3r/MeshBoolean.hpp" +#include "libslic3r/TriangleSelector.hpp" + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include +#include +#include + +#include + +static constexpr const char* DEFAULT_VIRTUAL_FILAMENT_BASIC_TYPE = "PLA Basic"; +static constexpr const char* DEFAULT_VIRTUAL_FILAMENT_SHORT_TYPE = "PLA"; +static constexpr const char* DEFAULT_VIRTUAL_FILAMENT_NAME = "Bambu PLA Basic"; + +static bool is_dark() { return Slic3r::GUI::wxGetApp().dark_mode(); } + +static wxColour texture_import_gray9000() +{ + return wxColour(38, 46, 48); +} + +static wxColour texture_import_text_colour() +{ + return StateColor::darkModeColorFor(texture_import_gray9000()); +} + +// StaticLine::SetLineColour stores the raw key and resolves it itself when it paints, so those +// sinks take SEPARATOR_COLOUR_KEY directly; only raw wx sinks need the resolved form below. +static constexpr const char* SEPARATOR_COLOUR_KEY = "#CECECE"; + +static wxColour texture_import_separator_colour() +{ + return StateColor::darkModeColorFor(wxColour(SEPARATOR_COLOUR_KEY)); +} + +// Orca's confirm palette, applied here rather than through Button::SetStyle because these buttons +// keep custom pill geometry that SetStyle resets. The Disabled entries are load-bearing: without +// one, StateColor::colorForStates falls through to the Normal entry and a disabled button paints +// as a live accent button. +static void apply_accent_button_colours(Button* btn) +{ + btn->SetBackgroundColor(StateColor( + std::pair(wxColour("#CECECE"), StateColor::Disabled), + std::pair(wxColour(0, 137, 123), StateColor::Pressed), + std::pair(wxColour(38, 166, 154), StateColor::Hovered), + std::pair(wxColour(0, 150, 136), StateColor::Normal))); + btn->SetBorderColor(StateColor( + std::pair(wxColour("#CECECE"), StateColor::Disabled), + std::pair(wxColour(0, 150, 136), StateColor::Normal))); + btn->SetTextColor(StateColor( + std::pair(wxColour("#6B6B6A"), StateColor::Disabled), + std::pair(wxColour("#FFFFFE"), StateColor::Normal))); +} + +// The same button while the parameters behind it are dirty: still clickable, but reading as +// "what you see is not what this button would apply". +static void apply_muted_button_colours(Button* btn) +{ + btn->SetBackgroundColor(wxColour("#CECECE")); + btn->SetBorderColor(wxColour("#CECECE")); + btn->SetTextColor(wxColour("#6B6B6A")); +} + +static wxFont texture_import_section_title_font(wxWindow* win) +{ + wxFont font = win ? win->GetFont() : wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT); + font.MakeBold(); + return font; +} + +static wxSize gl_viewport_size(wxWindow* win, const wxSize& logical_size) +{ + wxSize viewport_size = logical_size; +#ifdef __APPLE__ + const double scale = win ? win->GetContentScaleFactor() : 1.0; + if (scale > 0.0) { + viewport_size.x = std::max(1, (int)std::round(viewport_size.x * scale)); + viewport_size.y = std::max(1, (int)std::round(viewport_size.y * scale)); + } +#else + (void)win; +#endif + return viewport_size; +} + +class ScopedInteractiveBusyCursorSuspender +{ +public: + ScopedInteractiveBusyCursorSuspender() + { +#if defined(__WXMSW__) || defined(__APPLE__) + while (wxIsBusy()) { + wxEndBusyCursor(); + ++m_suspended_count; + } +#endif + } + + ~ScopedInteractiveBusyCursorSuspender() + { +#if defined(__WXMSW__) || defined(__APPLE__) + for (int i = 0; i < m_suspended_count; ++i) + wxBeginBusyCursor(); +#endif + } + +private: + int m_suspended_count = 0; +}; + +static bool needs_filament_swatch_border(const wxColour& colour) +{ + if (is_dark()) + return colour.Red() < 45 && colour.Green() < 45 && colour.Blue() < 45; + return colour.Red() > 224 && colour.Green() > 224 && colour.Blue() > 224; +} + +static wxColour filament_swatch_border_colour() +{ + return is_dark() ? wxColour(207, 207, 207) : wxColour(130, 130, 128); +} + +static void draw_filament_swatch_border(wxDC& dc, const wxColour& colour, + int x, int y, int w, int h, int radius = 0) +{ + if (!needs_filament_swatch_border(colour)) + return; + + dc.SetPen(wxPen(filament_swatch_border_colour(), 1)); + dc.SetBrush(*wxTRANSPARENT_BRUSH); + if (radius > 0) + dc.DrawRoundedRectangle(x, y, w, h, radius); + else + dc.DrawRectangle(x, y, w, h); +} + +static void draw_filament_swatch_ellipse_border(wxDC& dc, const wxColour& colour, + int x, int y, int w, int h) +{ + if (!needs_filament_swatch_border(colour)) + return; + + dc.SetPen(wxPen(filament_swatch_border_colour(), 1)); + dc.SetBrush(*wxTRANSPARENT_BRUSH); + dc.DrawEllipse(x, y, w, h); +} + +static wxString ellipsize_text(wxDC& dc, wxString text, int max_width) +{ + if (max_width <= 0) + return wxEmptyString; + if (dc.GetTextExtent(text).x <= max_width) + return text; + + const wxString ellipsis = "..."; + while (!text.empty() && dc.GetTextExtent(text + ellipsis).x > max_width) + text.RemoveLast(); + if (text.empty() && dc.GetTextExtent(ellipsis).x > max_width) + return wxString(); + return text + ellipsis; +} + +// ============================================================ +// AccentSlider — thin track + accent-coloured triangle thumb +// ============================================================ + +class AccentSlider : public wxPanel { +public: + AccentSlider(wxWindow* parent, int value, int minVal, int maxVal, + const wxPoint& pos = wxDefaultPosition, + const wxSize& size = wxDefaultSize); + ~AccentSlider() override; + int GetValue() const; + void SetValue(int val); + bool Enable(bool enable = true) override; +private: + void OnPaint(wxPaintEvent&); + void OnMouse(wxMouseEvent&); + int xFromValue() const; + int valueFromX(int x) const; + int m_value, m_min, m_max; + bool m_dragging = false; +}; + +AccentSlider::AccentSlider(wxWindow* parent, int value, int minVal, int maxVal, + const wxPoint& pos, const wxSize& size) + : wxPanel(parent, wxID_ANY, pos, size.IsFullySpecified() ? size : wxSize(-1, parent->FromDIP(24)), + wxTAB_TRAVERSAL | wxFULL_REPAINT_ON_RESIZE) + , m_value(std::clamp(value, minVal, maxVal)), m_min(minVal), m_max(maxVal) +{ + SetBackgroundStyle(wxBG_STYLE_PAINT); + SetMinSize(wxSize(-1, FromDIP(24))); + + Bind(wxEVT_PAINT, &AccentSlider::OnPaint, this); + Bind(wxEVT_SIZE, [this](wxSizeEvent& evt) { + evt.Skip(); + Refresh(); + }); + Bind(wxEVT_LEFT_DOWN, &AccentSlider::OnMouse, this); + Bind(wxEVT_LEFT_UP, &AccentSlider::OnMouse, this); + Bind(wxEVT_MOTION, &AccentSlider::OnMouse, this); + Bind(wxEVT_MOUSE_CAPTURE_LOST, [this](wxMouseCaptureLostEvent&) { m_dragging = false; }); +} + +AccentSlider::~AccentSlider() +{ + // See MixedFilamentDialog::~MixedFilamentDialog: a widget destroyed while it + // still holds the capture wedges mouse input for the whole application. + if (HasCapture()) + ReleaseMouse(); +} + +int AccentSlider::GetValue() const { return m_value; } + +void AccentSlider::SetValue(int val) +{ + val = std::clamp(val, m_min, m_max); + if (val != m_value) { m_value = val; Refresh(); } +} + +bool AccentSlider::Enable(bool enable) +{ + bool ok = wxPanel::Enable(enable); + Refresh(); + return ok; +} + +int AccentSlider::xFromValue() const +{ + wxSize sz = GetClientSize(); + int margin = FromDIP(6); + int track_w = sz.x - 2 * margin; + if (m_max <= m_min || track_w <= 0) return margin; + return margin + (m_value - m_min) * track_w / (m_max - m_min); +} + +int AccentSlider::valueFromX(int x) const +{ + wxSize sz = GetClientSize(); + int margin = FromDIP(6); + int track_w = sz.x - 2 * margin; + if (track_w <= 0 || m_max <= m_min) return m_min; + int val = m_min + (x - margin) * (m_max - m_min) / track_w; + return std::clamp(val, m_min, m_max); +} + +void AccentSlider::OnPaint(wxPaintEvent&) +{ + wxAutoBufferedPaintDC dc(this); + wxSize sz = GetClientSize(); + + dc.SetBackground(wxBrush(GetParent()->GetBackgroundColour())); + dc.Clear(); + + int margin = FromDIP(6); + int track_y = sz.y / 2; + int ts = FromDIP(8); + int pen_w = FromDIP(2); + + wxColour accent_clr = StateColor::darkModeColorFor(IsEnabled() ? wxColour("#009688") : wxColour("#ACACAC")); + wxColour track_clr = StateColor::darkModeColorFor(IsEnabled() ? wxColour("#CECECE") : wxColour("#DFDFDF")); + + int tx = xFromValue(); + + dc.SetPen(wxPen(accent_clr, pen_w)); + dc.DrawLine(margin, track_y, tx, track_y); + + dc.SetPen(wxPen(track_clr, pen_w)); + dc.DrawLine(tx, track_y, sz.x - margin, track_y); + + wxPoint tri[3] = { + {tx, track_y + FromDIP(1)}, + {tx - ts / 2, track_y + FromDIP(1) + ts}, + {tx + ts / 2, track_y + FromDIP(1) + ts} + }; + dc.SetBrush(wxBrush(accent_clr)); + dc.SetPen(*wxTRANSPARENT_PEN); + dc.DrawPolygon(3, tri); +} + +void AccentSlider::OnMouse(wxMouseEvent& evt) +{ + if (!IsEnabled()) return; + + auto update = [&](int x) { + int nv = valueFromX(x); + if (nv != m_value) { + m_value = nv; + Refresh(); + wxCommandEvent e(wxEVT_SLIDER, GetId()); + e.SetEventObject(this); + ProcessWindowEvent(e); + } + }; + + if (evt.LeftDown()) { + m_dragging = true; + if (!HasCapture()) CaptureMouse(); + update(evt.GetX()); + } else if (evt.LeftUp()) { + m_dragging = false; + if (HasCapture()) ReleaseMouse(); + } else if (evt.Dragging() && m_dragging) { + update(evt.GetX()); + } +} + +namespace Slic3r { namespace GUI { + +wxDEFINE_EVENT(EVT_TEXTURE_COMPUTE_DONE, wxCommandEvent); +wxDEFINE_EVENT(EVT_TEXTURE_COMPUTE_PROGRESS, wxCommandEvent); +wxDEFINE_EVENT(EVT_TEXTURE_COMPUTE_ERROR, wxCommandEvent); +wxDEFINE_EVENT(EVT_TEXTURE_MESH_REPAIR_DECISION, wxCommandEvent); + +static std::array parse_color_string(const std::string& hex) +{ + std::array c = {1.f, 1.f, 1.f, 1.f}; + if (hex.size() >= 7 && hex[0] == '#') { + unsigned long val = std::strtoul(hex.c_str() + 1, nullptr, 16); + c[0] = ((val >> 16) & 0xFF) / 255.f; + c[1] = ((val >> 8) & 0xFF) / 255.f; + c[2] = ((val ) & 0xFF) / 255.f; + } + return c; +} + +static wxString rgb_to_hex(const std::array& c) +{ + return wxString::Format("#%02X%02X%02X", + (unsigned)c[0], (unsigned)c[1], (unsigned)c[2]); +} + +static wxString filament_name_to_wx_string(const std::string& name) +{ + wxString utf8_name = wxString::FromUTF8(name.c_str()); + if (!utf8_name.empty() || name.empty()) + return utf8_name; + return wxString(name); +} + +static std::string texture_normalize_color_hex(std::string hex) +{ + if (hex.empty()) + return "#808080"; + if (hex.front() != '#') + hex = "#" + hex; + return decompose_normalize_color_hex(std::move(hex)); +} + +static std::string texture_rgba_to_hex(const std::array& rgba) +{ + return wxString::Format("#%02X%02X%02X", + (unsigned char)std::clamp(rgba[0] * 255.f, 0.f, 255.f), + (unsigned char)std::clamp(rgba[1] * 255.f, 0.f, 255.f), + (unsigned char)std::clamp(rgba[2] * 255.f, 0.f, 255.f)).ToStdString(); +} + +static bool texture_entry_is_physical(TextureFilamentKind kind) +{ + return kind == TextureFilamentKind::ExistingPhysical || kind == TextureFilamentKind::NewPhysical; +} + +static bool texture_entry_is_mixed(TextureFilamentKind kind) +{ + return kind == TextureFilamentKind::ExistingMixed || kind == TextureFilamentKind::NewMixed; +} + +static bool texture_entry_is_pla_basic(const TextureFilamentEntry& entry) +{ + return entry.type == DEFAULT_VIRTUAL_FILAMENT_SHORT_TYPE || entry.type == DEFAULT_VIRTUAL_FILAMENT_BASIC_TYPE || + entry.name.find(DEFAULT_VIRTUAL_FILAMENT_BASIC_TYPE) != std::string::npos || + entry.preset_name.find(DEFAULT_VIRTUAL_FILAMENT_BASIC_TYPE) != std::string::npos; +} + +static bool texture_entry_official_basic(const TextureFilamentEntry& entry) +{ + if (!texture_entry_is_physical(entry.kind)) + return false; + // NewPhysical entries are created by add_virtual_filament with a fixed Bambu Basic name. + if (entry.kind == TextureFilamentKind::NewPhysical) + return !official_basic_type_from_preset_name(entry.name).empty(); + // ExistingPhysical: resolve the filament preset name from project_config_index. + auto& pb = *wxGetApp().preset_bundle; + const size_t cfg = entry.project_config_index; + if (cfg < pb.filament_presets.size()) + return !official_basic_type_from_preset_name(pb.filament_presets[cfg]).empty(); + return false; +} + +static Slic3r::ColorDecomposeRecipeMode texture_recipe_mode(TextureAutoMixMode mode) +{ + return mode == TextureAutoMixMode::CMYW ? Slic3r::ColorDecomposeRecipeMode::CMYW : + Slic3r::ColorDecomposeRecipeMode::RYBW; +} + +static bool starts_with_preset_name(const std::string& name, const char* prefix) +{ + const size_t prefix_len = std::strlen(prefix); + return name.size() >= prefix_len && name.compare(0, prefix_len, prefix) == 0; +} + +static std::string resolve_default_virtual_filament_preset_name() +{ + auto* preset_bundle = wxGetApp().preset_bundle; + if (!preset_bundle) + return {}; + + auto valid_preset_name = [preset_bundle](const std::string& name) -> bool { + return !name.empty() && preset_bundle->filaments.find_preset(name, false) != nullptr; + }; + + const auto* default_profiles = preset_bundle->printers.get_selected_preset() + .config.option("default_filament_profile"); + if (default_profiles) { + for (const std::string& name : default_profiles->values) { + if (starts_with_preset_name(name, DEFAULT_VIRTUAL_FILAMENT_NAME) && valid_preset_name(name)) + return name; + } + } + + for (const Preset& preset : preset_bundle->filaments.get_presets()) { + if (preset.is_system && preset.is_visible && preset.is_compatible && + starts_with_preset_name(preset.name, DEFAULT_VIRTUAL_FILAMENT_NAME)) { + return preset.name; + } + } + + for (const Preset& preset : preset_bundle->filaments.get_presets()) { + if (preset.is_visible && preset.is_compatible && + starts_with_preset_name(preset.name, DEFAULT_VIRTUAL_FILAMENT_NAME)) { + return preset.name; + } + } + + std::string selected = preset_bundle->filaments.get_selected_preset_name(); + return valid_preset_name(selected) ? selected : std::string(); +} + +static wxString auto_mix_mode_label(TextureAutoMixMode mode) +{ + return mode == TextureAutoMixMode::CMYW ? _L("One-click CMYW auto-mix") : + _L("One-click RYBW auto-mix"); +} + +static wxPoint constrained_dialog_position(wxWindow* anchor, const wxSize& dialog_size) +{ + if (!anchor) + return wxDefaultPosition; + + wxSize size = dialog_size; + if (size.x <= 0 || size.y <= 0) + size = wxSize(anchor->FromDIP(450), anchor->FromDIP(350)); + + wxPoint pos = anchor->ClientToScreen(wxPoint(0, anchor->GetSize().y)); + wxRect display_rect; + int display_idx = wxDisplay::GetFromPoint(pos); + if (display_idx != wxNOT_FOUND) + display_rect = wxDisplay(display_idx).GetClientArea(); + else + display_rect = wxDisplay().GetClientArea(); + + pos.x = std::clamp(pos.x, display_rect.GetLeft(), + std::max(display_rect.GetLeft(), display_rect.GetRight() - size.x)); + pos.y = std::clamp(pos.y, display_rect.GetTop(), + std::max(display_rect.GetTop(), display_rect.GetBottom() - size.y)); + return pos; +} + +// ============================================================ +// FilamentSelectPopup +// ============================================================ + +class FilamentSelectPopup : public PopupWindow +{ +public: + FilamentSelectPopup(wxWindow* parent, + const std::vector& entries, + const std::vector>& colors_rgba, + const std::vector& names, + size_t existing_count, + int popup_width, + wxWindow* dialog_anchor, + std::function on_select, + std::function on_add_filament, + std::function on_decompose_color, + std::function can_add_filament, + std::function on_close, + std::vector display_numbers) + : PopupWindow(parent, wxBORDER_NONE | wxPU_CONTAINS_CONTROLS) + , m_entries(entries) + , m_colors_rgba(colors_rgba) + , m_names(names) + , m_existing_count(existing_count) + , m_dialog_anchor(dialog_anchor) + , m_on_select(std::move(on_select)) + , m_on_add_filament(std::move(on_add_filament)) + , m_on_decompose_color(std::move(on_decompose_color)) + , m_can_add_filament(std::move(can_add_filament)) + , m_on_close(std::move(on_close)) + , m_display_numbers(std::move(display_numbers)) + { + wxColour pop_bg = StateColor::darkModeColorFor(*wxWHITE); + SetBackgroundColour(pop_bg); + + m_content = new wxScrolledWindow(this, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxVSCROLL); + m_content->SetBackgroundColour(pop_bg); + m_content->SetScrollRate(0, FromDIP(5)); + auto* outer = new wxBoxSizer(wxVERTICAL); + + const int pop_w = std::max(FromDIP(213), popup_width); + const int row_h = FromDIP(32); + const int pad = FromDIP(8); + const int max_visible_rows = 10; + const wxColour header_clr = StateColor::darkModeColorFor(wxColour("#ACACAC")); + + auto add_section_header = [&](const wxString& label) { + auto* hdr = new wxStaticText(m_content, wxID_ANY, label); + wxFont hf = hdr->GetFont(); + hf.SetPointSize(9); + hdr->SetFont(hf); + hdr->SetForegroundColour(header_clr); + outer->Add(hdr, 0, wxLEFT | wxRIGHT | wxTOP, pad); + auto* line = new StaticLine(m_content); + line->SetLineColour(wxColour(SEPARATOR_COLOUR_KEY)); + outer->Add(line, 0, wxEXPAND | wxLEFT | wxRIGHT | wxTOP | wxBOTTOM, pad); + }; + + auto add_section = [&](const wxString& label, TextureFilamentKind kind) { + bool has_any = false; + for (const auto& entry : m_entries) { + if (entry.kind == kind) { + has_any = true; + break; + } + } + if (!has_any) + return; + add_section_header(label); + for (const auto& entry : m_entries) { + if (entry.kind != kind) + continue; + wxPanel* row = texture_entry_is_mixed(entry.kind) ? create_mixed_item_row(entry, row_h) + : create_item_row((size_t)entry.dialog_index, row_h); + outer->Add(row, 0, wxEXPAND | wxLEFT | wxRIGHT, pad); + } + }; + + // Section order matches compute_display_numbers() so the visible IDs + // ascend monotonically (ExistingPhysical -> NewPhysical -> ExistingMixed + // -> NewMixed) instead of jumping (e.g. 1,2 -> 7 -> 3,4,5,6 -> 8,9,10). + add_section(_L("Project Physical Filaments"), TextureFilamentKind::ExistingPhysical); + add_section(_L("New Physical Filaments"), TextureFilamentKind::NewPhysical); + add_section(_L("Project Mixed Filaments"), TextureFilamentKind::ExistingMixed); + add_section(_L("New Mixed Filaments"), TextureFilamentKind::NewMixed); + + auto* decompose_label = new wxStaticText(this, wxID_ANY, _L("Decompose Color")); + auto* add_label = new wxStaticText(this, wxID_ANY, _L("+ Add Material")); + wxFont af = add_label->GetFont(); + af.SetPointSize(10); + add_label->SetFont(af); + decompose_label->SetFont(af); + const bool add_enabled = !m_can_add_filament || m_can_add_filament(); + const wxColour action_clr = StateColor::darkModeColorFor(wxColour("#009688")); + add_label->SetForegroundColour(add_enabled ? action_clr : header_clr); + decompose_label->SetForegroundColour(add_enabled ? action_clr : header_clr); + add_label->SetCursor(wxCursor(add_enabled ? wxCURSOR_HAND : wxCURSOR_ARROW)); + decompose_label->SetCursor(wxCursor(add_enabled ? wxCURSOR_HAND : wxCURSOR_ARROW)); + if (!add_enabled) + add_label->SetToolTip(wxString::Format( + _L("The project supports up to %d filaments. Extra filaments will be discarded."), + (int)EnforcerBlockerType::ExtruderMax)); + decompose_label->Bind(wxEVT_LEFT_DOWN, [this](wxMouseEvent&) { + if (m_can_add_filament && !m_can_add_filament()) + return; + auto on_decompose_color = m_on_decompose_color; + m_closing_from_action = true; + Dismiss(); + if (on_decompose_color) + on_decompose_color(); + }); + add_label->Bind(wxEVT_LEFT_DOWN, [this](wxMouseEvent&) { + if (m_can_add_filament && !m_can_add_filament()) { + return; + } + auto on_add_filament = m_on_add_filament; + wxWindow* popup_parent = GetParent(); + wxWindow* color_anchor = m_dialog_anchor ? m_dialog_anchor : popup_parent; + m_closing_from_action = true; + Dismiss(); + wxColourData cd; + cd.SetChooseFull(true); + wxColourDialog dlg(popup_parent, &cd); + auto move_color_dialog = [&dlg, color_anchor]() { + dlg.Move(constrained_dialog_position(color_anchor, dlg.GetBestSize())); + }; + dlg.Bind(wxEVT_SHOW, [move_color_dialog](wxShowEvent& e) mutable { + e.Skip(); + if (e.IsShown()) + move_color_dialog(); + }); + move_color_dialog(); + if (dlg.ShowModal() == wxID_OK) { + wxColour clr = dlg.GetColourData().GetColour(); + if (on_add_filament) on_add_filament(clr); + } + }); + + m_content->SetSizer(outer); + m_content->FitInside(); + + auto* top_sizer = new wxBoxSizer(wxVERTICAL); + int list_h = outer->GetMinSize().y; + if (m_colors_rgba.size() > max_visible_rows) + list_h -= ((int)m_colors_rgba.size() - max_visible_rows) * row_h; + m_content->SetMinSize(wxSize(pop_w, list_h)); + m_content->SetMaxSize(wxSize(pop_w, list_h)); + top_sizer->Add(m_content, 0, wxEXPAND); + + top_sizer->AddSpacer(FromDIP(4)); + auto* sep_line = new StaticLine(this); + sep_line->SetLineColour(wxColour(SEPARATOR_COLOUR_KEY)); + top_sizer->Add(sep_line, 0, wxEXPAND | wxLEFT | wxRIGHT, pad); + top_sizer->Add(decompose_label, 0, wxALIGN_CENTER_HORIZONTAL | wxLEFT | wxRIGHT | wxTOP | wxBOTTOM, pad); + auto* sep_line2 = new StaticLine(this); + sep_line2->SetLineColour(wxColour(SEPARATOR_COLOUR_KEY)); + top_sizer->Add(sep_line2, 0, wxEXPAND | wxLEFT | wxRIGHT, pad); + top_sizer->Add(add_label, 0, wxALIGN_CENTER_HORIZONTAL | wxLEFT | wxRIGHT | wxTOP | wxBOTTOM, pad); + SetSizerAndFit(top_sizer); + + SetSize(pop_w, top_sizer->GetMinSize().y); + } + +private: + void OnDismiss() override + { + restore_cursor_state(); + if (m_on_close) m_on_close(m_closing_from_action); + m_closing_from_action = false; + wxPopupTransientWindow::OnDismiss(); + schedule_destroy(); + } + + void restore_cursor_state() + { + SetCursor(wxNullCursor); + if (m_content) + m_content->SetCursor(wxNullCursor); + if (m_dialog_anchor) + m_dialog_anchor->SetCursor(wxCursor(wxCURSOR_HAND)); + wxSetCursor(wxNullCursor); + } + + void schedule_destroy() + { + if (m_destroy_scheduled) + return; + m_destroy_scheduled = true; + CallAfter([this]() { Destroy(); }); + } + + wxPanel* create_item_row(size_t idx, int row_h) + { + wxColour row_bg = StateColor::darkModeColorFor(*wxWHITE); + wxColour hover_bg = StateColor::darkModeColorFor(wxColour("#F4F4F4")); + wxColour name_fg = texture_import_text_colour(); + + wxPanel* row = new wxPanel(m_content, wxID_ANY, wxDefaultPosition, wxSize(-1, row_h)); + row->SetBackgroundColour(row_bg); + row->SetBackgroundStyle(wxBG_STYLE_PAINT); + row->SetCursor(wxCursor(wxCURSOR_HAND)); + + const int sq = row->FromDIP(24); + const int sq_r = row->FromDIP(2); + const int sq_x = row->FromDIP(4); + const int gap1 = row->FromDIP(8); + + wxColour fil_clr = idx < m_colors_rgba.size() + ? wxColour((unsigned char)(m_colors_rgba[idx][0] * 255.f), + (unsigned char)(m_colors_rgba[idx][1] * 255.f), + (unsigned char)(m_colors_rgba[idx][2] * 255.f)) + : wxColour(128, 128, 128); + + wxString name_str = (idx < m_names.size()) ? filament_name_to_wx_string(m_names[idx]) + : wxString::Format("Filament %d", display_number((int)idx)); + row->SetToolTip(name_str); + + row->Bind(wxEVT_PAINT, [this, idx, sq, sq_r, sq_x, gap1, fil_clr, name_str, row_bg, hover_bg, name_fg](wxPaintEvent& e) { + auto* p = static_cast(e.GetEventObject()); + wxAutoBufferedPaintDC dc(p); + wxSize sz = p->GetClientSize(); + + bool hovered = (m_hover_idx == (int)idx); + dc.SetBrush(wxBrush(hovered ? hover_bg : row_bg)); + dc.SetPen(*wxTRANSPARENT_PEN); + dc.DrawRectangle(0, 0, sz.x, sz.y); + + int sq_y = (sz.y - sq) / 2; + wxColour paint_clr = fil_clr; + if (idx < m_colors_rgba.size()) { + paint_clr = wxColour((unsigned char)(m_colors_rgba[idx][0] * 255.f), + (unsigned char)(m_colors_rgba[idx][1] * 255.f), + (unsigned char)(m_colors_rgba[idx][2] * 255.f)); + } + dc.SetBrush(wxBrush(paint_clr)); + dc.DrawRoundedRectangle(sq_x, sq_y, sq, sq, sq_r); + draw_filament_swatch_border(dc, paint_clr, sq_x, sq_y, sq, sq, sq_r); + + { + wxFont nf = p->GetFont(); + nf.SetPointSize(9); + dc.SetFont(nf); + dc.SetTextForeground(paint_clr.GetLuminance() < 0.6 ? *wxWHITE : texture_import_gray9000()); + wxString ns = wxString::Format("%d", display_number((int)idx)); + wxSize tsz = dc.GetTextExtent(ns); + dc.DrawText(ns, sq_x + (sq - tsz.x) / 2, sq_y + (sq - tsz.y) / 2); + } + + // Material name + { + wxFont mf = p->GetFont(); + mf.SetPointSize(10); + dc.SetFont(mf); + dc.SetTextForeground(name_fg); + int tx = sq_x + sq + gap1; + wxString display = ellipsize_text(dc, name_str, sz.x - tx - p->FromDIP(4)); + wxSize tsz = dc.GetTextExtent(display); + if (!display.empty()) + dc.DrawText(display, tx, (sz.y - tsz.y) / 2); + } + }); + + row->Bind(wxEVT_MOTION, [this, idx](wxMouseEvent& evt) { + if (m_hover_idx != (int)idx) { + m_hover_idx = (int)idx; + m_content->Refresh(); + } + evt.Skip(); + }); + row->Bind(wxEVT_LEAVE_WINDOW, [this](wxMouseEvent& evt) { + if (m_hover_idx != -1) { + m_hover_idx = -1; + m_content->Refresh(); + } + evt.Skip(); + }); + + row->Bind(wxEVT_LEFT_DOWN, [this, idx](wxMouseEvent&) { + if (m_on_select) m_on_select((int)idx); + m_closing_from_action = true; + Dismiss(); + }); + + return row; + } + + wxPanel* create_mixed_item_row(const TextureFilamentEntry& entry, int row_h) + { + wxColour row_bg = StateColor::darkModeColorFor(*wxWHITE); + wxColour hover_bg = StateColor::darkModeColorFor(wxColour("#F4F4F4")); + wxColour name_fg = texture_import_text_colour(); + const int idx = entry.dialog_index; + + wxPanel* row = new wxPanel(m_content, wxID_ANY, wxDefaultPosition, wxSize(-1, row_h)); + row->SetBackgroundColour(row_bg); + row->SetBackgroundStyle(wxBG_STYLE_PAINT); + row->SetCursor(wxCursor(wxCURSOR_HAND)); + row->SetToolTip(entry.name.empty() ? wxString::Format("Filament %d", display_number(idx)) : filament_name_to_wx_string(entry.name)); + + row->Bind(wxEVT_PAINT, [this, entry, idx, row_bg, hover_bg, name_fg](wxPaintEvent& e) { + auto* p = static_cast(e.GetEventObject()); + wxAutoBufferedPaintDC dc(p); + wxSize sz = p->GetClientSize(); + const bool hovered = (m_hover_idx == idx); + dc.SetBrush(wxBrush(hovered ? hover_bg : row_bg)); + dc.SetPen(*wxTRANSPARENT_PEN); + dc.DrawRectangle(0, 0, sz.x, sz.y); + + wxFont font = p->GetFont(); + font.SetPointSize(9); + dc.SetFont(font); + int x = p->FromDIP(2); + const int sw = p->FromDIP(22); + const int sw_r = p->FromDIP(2); + const int y = (sz.y - sw) / 2; + + for (size_t ci = 0; ci < entry.mixed_components.size() && ci < entry.mixed_ratios.size(); ++ci) { + if (ci > 0) { + dc.SetTextForeground(name_fg); + wxString plus = "+"; + wxSize psz = dc.GetTextExtent(plus); + dc.DrawText(plus, x, (sz.y - psz.y) / 2); + x += psz.x + p->FromDIP(4); + } + + const unsigned int comp_id = entry.mixed_components[ci]; + const int comp_dialog_idx = comp_id >= 1 ? (int)comp_id - 1 : -1; + wxColour comp_clr("#D9D9D9"); + if (comp_dialog_idx >= 0 && comp_dialog_idx < (int)m_colors_rgba.size()) { + const auto& c = m_colors_rgba[comp_dialog_idx]; + comp_clr = wxColour((unsigned char)(c[0] * 255.f), + (unsigned char)(c[1] * 255.f), + (unsigned char)(c[2] * 255.f)); + } + + dc.SetBrush(wxBrush(comp_clr)); + dc.SetPen(*wxTRANSPARENT_PEN); + dc.DrawRoundedRectangle(x, y, sw, sw, sw_r); + draw_filament_swatch_border(dc, comp_clr, x, y, sw, sw, sw_r); + + wxString num = wxString::Format("%d", display_number(comp_dialog_idx)); + wxSize nsz = dc.GetTextExtent(num); + dc.SetTextForeground(comp_clr.GetLuminance() < 0.6 ? *wxWHITE : texture_import_gray9000()); + dc.DrawText(num, x + (sw - nsz.x) / 2, y + (sw - nsz.y) / 2); + x += sw + p->FromDIP(4); + + dc.SetTextForeground(name_fg); + wxString pct = wxString::Format("%d%%", entry.mixed_ratios[ci]); + wxSize psz = dc.GetTextExtent(pct); + dc.DrawText(pct, x, (sz.y - psz.y) / 2); + x += psz.x + p->FromDIP(4); + } + }); + + row->Bind(wxEVT_MOTION, [this, idx](wxMouseEvent& evt) { + if (m_hover_idx != idx) { + m_hover_idx = idx; + m_content->Refresh(); + } + evt.Skip(); + }); + row->Bind(wxEVT_LEAVE_WINDOW, [this](wxMouseEvent& evt) { + if (m_hover_idx != -1) { + m_hover_idx = -1; + m_content->Refresh(); + } + evt.Skip(); + }); + row->Bind(wxEVT_LEFT_DOWN, [this, idx](wxMouseEvent&) { + if (m_on_select) m_on_select(idx); + m_closing_from_action = true; + Dismiss(); + }); + + return row; + } + + wxScrolledWindow* m_content = nullptr; + std::vector m_entries; + std::vector> m_colors_rgba; + std::vector m_names; + size_t m_existing_count = 0; + wxWindow* m_dialog_anchor = nullptr; + std::function m_on_select; + std::function m_on_add_filament; + std::function m_on_decompose_color; + std::function m_can_add_filament; + std::function m_on_close; + // 1-based display number per dialog_index, mirroring the post-apply + // sidebar ordering (ExistingPhysical, NewPhysical, ExistingMixed, NewMixed). + std::vector m_display_numbers; + int m_hover_idx = -1; + bool m_closing_from_action = false; + bool m_destroy_scheduled = false; + + // Returns the display number for a dialog_index, falling back to idx + 1 + // when no mapping is available (e.g. index out of range). + int display_number(int idx) const { + return (idx >= 0 && idx < (int)m_display_numbers.size() && m_display_numbers[idx] > 0) + ? m_display_numbers[idx] : idx + 1; + } +}; + +// ============================================================ +// AutoMixSelectPopup +// ============================================================ + +class AutoMixSelectPopup : public PopupWindow +{ +public: + AutoMixSelectPopup(wxWindow* parent, + TextureAutoMixMode current_mode, + int popup_width, + int font_point_size, + std::function on_select, + std::function on_close) + : PopupWindow(parent, wxBORDER_NONE | wxPU_CONTAINS_CONTROLS) + , m_current_mode(current_mode) + , m_font_point_size(font_point_size) + , m_on_select(std::move(on_select)) + , m_on_close(std::move(on_close)) + { + wxColour pop_bg = StateColor::darkModeColorFor(*wxWHITE); + SetBackgroundColour(pop_bg); + + auto* content = new wxPanel(this, wxID_ANY); + content->SetBackgroundColour(pop_bg); + content->SetBackgroundStyle(wxBG_STYLE_PAINT); + + auto* sizer = new wxBoxSizer(wxVERTICAL); + const int row_h = FromDIP(36); + const int pop_w = std::max(FromDIP(216), popup_width); + sizer->Add(create_item_row(content, TextureAutoMixMode::CMYW, row_h), 0, wxEXPAND); + sizer->Add(create_item_row(content, TextureAutoMixMode::RYBW, row_h), 0, wxEXPAND); + content->SetSizer(sizer); + content->SetMinSize(wxSize(pop_w, row_h * 2)); + + auto* top_sizer = new wxBoxSizer(wxVERTICAL); + top_sizer->Add(content, 0, wxEXPAND | wxALL, FromDIP(4)); + SetSizerAndFit(top_sizer); + SetSize(pop_w, top_sizer->GetMinSize().y); + } + +private: + void OnDismiss() override + { + if (m_on_close) + m_on_close(); + wxPopupTransientWindow::OnDismiss(); + CallAfter([this]() { Destroy(); }); + } + + wxPanel* create_item_row(wxWindow* parent, TextureAutoMixMode mode, int row_h) + { + wxColour row_bg = StateColor::darkModeColorFor(*wxWHITE); + wxColour hover_bg = StateColor::darkModeColorFor(wxColour("#F4F4F4")); + wxColour text_fg = texture_import_text_colour(); + wxColour accent = StateColor::darkModeColorFor(wxColour("#009688")); + + wxPanel* row = new wxPanel(parent, wxID_ANY, wxDefaultPosition, wxSize(-1, row_h), + wxTAB_TRAVERSAL | wxFULL_REPAINT_ON_RESIZE); + row->SetBackgroundColour(row_bg); + row->SetBackgroundStyle(wxBG_STYLE_PAINT); + row->SetCursor(wxCursor(wxCURSOR_HAND)); + + const int row_idx = mode == TextureAutoMixMode::CMYW ? 0 : 1; + row->Bind(wxEVT_PAINT, [this, row_bg, hover_bg, text_fg, accent, mode, row_idx](wxPaintEvent& e) { + auto* p = static_cast(e.GetEventObject()); + wxAutoBufferedPaintDC dc(p); + wxSize sz = p->GetClientSize(); + const bool hovered = (m_hover_idx == row_idx); + const bool selected = (m_current_mode == mode); + + dc.SetBrush(wxBrush(hovered ? hover_bg : row_bg)); + dc.SetPen(*wxTRANSPARENT_PEN); + dc.DrawRectangle(0, 0, sz.x, sz.y); + + wxFont font = p->GetFont(); + font.SetPointSize(m_font_point_size); + dc.SetFont(font); + dc.SetTextForeground(text_fg); + wxString label = auto_mix_mode_label(mode); + wxSize tsz = dc.GetTextExtent(label); + dc.DrawText(label, p->FromDIP(12), (sz.y - tsz.y) / 2); + + if (selected) { + wxFont check_font = p->GetFont(); + check_font.SetPointSize(12); + check_font.MakeBold(); + dc.SetFont(check_font); + dc.SetTextForeground(accent); + wxString check = wxString::FromUTF8("✓"); + wxSize csz = dc.GetTextExtent(check); + dc.DrawText(check, sz.x - p->FromDIP(16) - csz.x, (sz.y - csz.y) / 2); + } + }); + + row->Bind(wxEVT_MOTION, [this, row, row_idx](wxMouseEvent& evt) { + if (m_hover_idx != row_idx) { + m_hover_idx = row_idx; + row->Refresh(); + } + evt.Skip(); + }); + row->Bind(wxEVT_LEAVE_WINDOW, [this, row](wxMouseEvent& evt) { + m_hover_idx = -1; + row->Refresh(); + evt.Skip(); + }); + row->Bind(wxEVT_LEFT_DOWN, [this, mode](wxMouseEvent&) { + if (m_on_select) + m_on_select(mode); + Dismiss(); + }); + + return row; + } + + TextureAutoMixMode m_current_mode; + int m_font_point_size = 10; + int m_hover_idx = -1; + std::function m_on_select; + std::function m_on_close; +}; + +// ============================================================ +// TexturePreviewCanvas +// ============================================================ + +TexturePreviewCanvas::TexturePreviewCanvas(wxWindow* parent, const wxGLAttributes& attrs) + : wxGLCanvas(parent, attrs, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxFULL_REPAINT_ON_RESIZE) +{ + m_context = new wxGLContext(this); + + Bind(wxEVT_PAINT, &TexturePreviewCanvas::on_paint, this); + Bind(wxEVT_SIZE, &TexturePreviewCanvas::on_size, this); + Bind(wxEVT_MOUSEWHEEL, &TexturePreviewCanvas::on_mouse, this); + Bind(wxEVT_LEFT_DOWN, &TexturePreviewCanvas::on_mouse, this); + Bind(wxEVT_LEFT_UP, &TexturePreviewCanvas::on_mouse, this); + Bind(wxEVT_RIGHT_DOWN, &TexturePreviewCanvas::on_mouse, this); + Bind(wxEVT_RIGHT_UP, &TexturePreviewCanvas::on_mouse, this); + Bind(wxEVT_MIDDLE_DOWN, &TexturePreviewCanvas::on_mouse, this); + Bind(wxEVT_MIDDLE_UP, &TexturePreviewCanvas::on_mouse, this); + Bind(wxEVT_MOTION, &TexturePreviewCanvas::on_mouse, this); + Bind(wxEVT_MOUSE_CAPTURE_LOST, [this](wxMouseCaptureLostEvent&) { + m_drag_mode = DragMode::None; + m_reset_overlay_pressed = false; + }); + Bind(wxEVT_LEAVE_WINDOW, &TexturePreviewCanvas::on_mouse, this); +} + +TexturePreviewCanvas::~TexturePreviewCanvas() +{ + // See MixedFilamentDialog::~MixedFilamentDialog: a widget destroyed while it + // still holds the capture wedges mouse input for the whole application. + if (HasCapture()) + ReleaseMouse(); + + if (m_context) { + SetCurrent(*m_context); + if (m_tex_id) + glDeleteTextures(1, &m_tex_id); + for (unsigned int id : m_gl_tex_ids) + if (id) glDeleteTextures(1, &id); + for (unsigned int id : {m_reset_icon_tex, m_reset_icon_hover_tex, + m_reset_icon_dark_tex, m_reset_icon_dark_hover_tex}) + if (id) glDeleteTextures(1, &id); + delete m_context; + } +} + +void TexturePreviewCanvas::set_mesh_data( + const std::vector>& vertices, + const std::vector>& indices) +{ + m_vertices = vertices; + m_indices = indices; + update_bounding_box(); + compute_smooth_normals(); + Refresh(); +} + +void TexturePreviewCanvas::compute_smooth_normals() +{ + m_vertex_normals.clear(); + if (m_vertices.empty() || m_indices.empty()) return; + + m_vertex_normals.resize(m_vertices.size(), {0.f, 0.f, 0.f}); + + for (const auto& face : m_indices) { + int i0 = face[0], i1 = face[1], i2 = face[2]; + if (i0 < 0 || i0 >= (int)m_vertices.size() || + i1 < 0 || i1 >= (int)m_vertices.size() || + i2 < 0 || i2 >= (int)m_vertices.size()) + continue; + + const auto& v0 = m_vertices[i0]; + const auto& v1 = m_vertices[i1]; + const auto& v2 = m_vertices[i2]; + + float nx = (v1[1]-v0[1])*(v2[2]-v0[2]) - (v1[2]-v0[2])*(v2[1]-v0[1]); + float ny = (v1[2]-v0[2])*(v2[0]-v0[0]) - (v1[0]-v0[0])*(v2[2]-v0[2]); + float nz = (v1[0]-v0[0])*(v2[1]-v0[1]) - (v1[1]-v0[1])*(v2[0]-v0[0]); + + m_vertex_normals[i0][0] += nx; m_vertex_normals[i0][1] += ny; m_vertex_normals[i0][2] += nz; + m_vertex_normals[i1][0] += nx; m_vertex_normals[i1][1] += ny; m_vertex_normals[i1][2] += nz; + m_vertex_normals[i2][0] += nx; m_vertex_normals[i2][1] += ny; m_vertex_normals[i2][2] += nz; + } + + for (auto& n : m_vertex_normals) { + float len = std::sqrt(n[0]*n[0] + n[1]*n[1] + n[2]*n[2]); + if (len > 1e-8f) { n[0] /= len; n[1] /= len; n[2] /= len; } + } +} + +void TexturePreviewCanvas::set_texture_data( + const std::vector>& uvs, + const unsigned char* tex_data, int tex_w, int tex_h, int tex_channels) +{ + m_uvs = uvs; + m_tex_w = tex_w; + m_tex_h = tex_h; + m_tex_channels = tex_channels; + m_tex_dirty = true; + + size_t sz = (size_t)tex_w * tex_h * tex_channels; + m_tex_data.assign(tex_data, tex_data + sz); + Refresh(); +} + +void TexturePreviewCanvas::set_texture_render_data( + const std::vector>& tex_pixels_rgb, + const std::vector& tex_widths, + const std::vector& tex_heights, + const std::vector, 3>>& face_uvs, + const std::vector& face_tex_ids) +{ + m_tex_pixels_rgb = tex_pixels_rgb; + m_tex_widths = tex_widths; + m_tex_heights = tex_heights; + m_face_uvs = face_uvs; + m_face_tex_ids = face_tex_ids; + m_multi_tex_dirty = true; + Refresh(); +} + +void TexturePreviewCanvas::upload_textures() +{ + if (!m_multi_tex_dirty) return; + m_multi_tex_dirty = false; + + for (unsigned int id : m_gl_tex_ids) + if (id) glDeleteTextures(1, &id); + m_gl_tex_ids.clear(); + + m_gl_tex_ids.resize(m_tex_pixels_rgb.size(), 0); + for (size_t i = 0; i < m_tex_pixels_rgb.size(); ++i) { + if (m_tex_pixels_rgb[i].empty() || m_tex_widths[i] <= 0 || m_tex_heights[i] <= 0) + continue; + GLuint tex_id = 0; + glGenTextures(1, &tex_id); + glBindTexture(GL_TEXTURE_2D, tex_id); + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT); + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT); + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR); + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR); + glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, m_tex_widths[i], m_tex_heights[i], + 0, GL_RGB, GL_UNSIGNED_BYTE, m_tex_pixels_rgb[i].data()); + m_gl_tex_ids[i] = tex_id; + } + glBindTexture(GL_TEXTURE_2D, 0); +} + +void TexturePreviewCanvas::set_painted_mesh_data( + const std::vector>& vertices, + const std::vector>& indices) +{ + m_painted_vertices = vertices; + m_painted_indices = indices; + Refresh(); +} + +static void convert_face_colors(const std::vector>& src, + std::vector>& dst) +{ + dst.resize(src.size()); + for (size_t i = 0; i < src.size(); ++i) + dst[i] = { src[i][0] / 255.f, src[i][1] / 255.f, src[i][2] / 255.f }; +} + +void TexturePreviewCanvas::set_face_colors(const std::vector>& face_colors) +{ + convert_face_colors(face_colors, m_face_colors_rgb); + Refresh(); +} + +void TexturePreviewCanvas::set_original_face_colors(const std::vector>& face_colors) +{ + convert_face_colors(face_colors, m_original_face_colors_rgb); + Refresh(); +} + +void TexturePreviewCanvas::set_filament_color_map( + const std::map, std::array>& color_map) +{ + m_color_map = color_map; + m_filament_colors_rgb.resize(m_face_colors_rgb.size()); + for (size_t i = 0; i < m_face_colors_rgb.size(); ++i) { + std::array key = { + (std::size_t)(m_face_colors_rgb[i][0] * 255.f + 0.5f), + (std::size_t)(m_face_colors_rgb[i][1] * 255.f + 0.5f), + (std::size_t)(m_face_colors_rgb[i][2] * 255.f + 0.5f) + }; + auto it = color_map.find(key); + if (it != color_map.end()) + m_filament_colors_rgb[i] = it->second; + else + m_filament_colors_rgb[i] = m_face_colors_rgb[i]; + } + Refresh(); +} + +void TexturePreviewCanvas::set_render_mode(RenderMode mode) +{ + if (m_mode != mode) { + m_mode = mode; + Refresh(); + } +} + +void TexturePreviewCanvas::set_computing_overlay(bool /*show*/) +{ + Refresh(); +} + +void TexturePreviewCanvas::reset_view() +{ + m_zoom = 1.0f; + m_rot_x = -30.0f; + m_rot_y = 30.0f; + m_pan_x = 0.0f; + m_pan_y = 0.0f; + Refresh(); +} + +wxRect TexturePreviewCanvas::reset_overlay_rect() const +{ + wxSize sz = GetClientSize(); + const int button_size = FromDIP(40); + const int margin = FromDIP(20); + return wxRect( + std::max(margin, sz.x - button_size - margin), + std::max(margin, sz.y - button_size - margin), + button_size, + button_size); +} + +unsigned int TexturePreviewCanvas::upload_reset_icon_texture(const std::string& icon_name) +{ + wxBitmap bmp = create_scaled_bitmap(icon_name, this, 40); + if (!bmp.IsOk()) + return 0; + + wxImage image = bmp.ConvertToImage(); + if (!image.IsOk()) + return 0; + + const int w = image.GetWidth(); + const int h = image.GetHeight(); + const unsigned char* rgb = image.GetData(); + const unsigned char* alpha = image.HasAlpha() ? image.GetAlpha() : nullptr; + if (!rgb || w <= 0 || h <= 0) + return 0; + + std::vector rgba((size_t)w * h * 4); + for (int i = 0; i < w * h; ++i) { + rgba[(size_t)i * 4 + 0] = rgb[i * 3 + 0]; + rgba[(size_t)i * 4 + 1] = rgb[i * 3 + 1]; + rgba[(size_t)i * 4 + 2] = rgb[i * 3 + 2]; + rgba[(size_t)i * 4 + 3] = alpha ? alpha[i] : 255; + } + + GLuint tex_id = 0; + glGenTextures(1, &tex_id); + glBindTexture(GL_TEXTURE_2D, tex_id); + glPixelStorei(GL_UNPACK_ALIGNMENT, 1); + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE); + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE); + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR); + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR); + glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, w, h, 0, GL_RGBA, GL_UNSIGNED_BYTE, rgba.data()); + glBindTexture(GL_TEXTURE_2D, 0); + return tex_id; +} + +void TexturePreviewCanvas::upload_reset_icon_textures() +{ + if (m_reset_icon_tex && m_reset_icon_hover_tex && m_reset_icon_dark_tex && m_reset_icon_dark_hover_tex) + return; + + if (!m_reset_icon_tex) + m_reset_icon_tex = upload_reset_icon_texture("canvas_zoom"); + if (!m_reset_icon_hover_tex) + m_reset_icon_hover_tex = upload_reset_icon_texture("canvas_zoom_hover"); + if (!m_reset_icon_dark_tex) + m_reset_icon_dark_tex = upload_reset_icon_texture("canvas_zoom_dark"); + if (!m_reset_icon_dark_hover_tex) + m_reset_icon_dark_hover_tex = upload_reset_icon_texture("canvas_zoom_dark_hover"); +} + +bool TexturePreviewCanvas::handle_reset_overlay_mouse(wxMouseEvent& evt) +{ + if (evt.Leaving()) { + if (m_reset_overlay_pressed) { + m_reset_overlay_hovered = false; + m_reset_overlay_pressed = false; + SetCursor(wxCursor(wxCURSOR_ARROW)); + if (HasCapture()) + ReleaseMouse(); + Refresh(); + return true; + } + if (m_reset_overlay_hovered) { + m_reset_overlay_hovered = false; + SetCursor(wxCursor(wxCURSOR_ARROW)); + Refresh(); + } + return false; + } + + const bool over = reset_overlay_rect().Contains(evt.GetPosition()); + if (over != m_reset_overlay_hovered) { + m_reset_overlay_hovered = over; + SetCursor(wxCursor(over ? wxCURSOR_HAND : wxCURSOR_ARROW)); + Refresh(); + } + + if (m_drag_mode != DragMode::None && !m_reset_overlay_pressed) + return false; + + if (evt.LeftDown() && over) { + m_reset_overlay_pressed = true; + if (!HasCapture()) + CaptureMouse(); + Refresh(); + return true; + } + + if (evt.LeftUp() && m_reset_overlay_pressed) { + const bool activate = over; + m_reset_overlay_pressed = false; + if (HasCapture()) + ReleaseMouse(); + if (activate) + reset_view(); + else + Refresh(); + return true; + } + + return over; +} + +void TexturePreviewCanvas::update_bounding_box() +{ + if (m_vertices.empty()) return; + std::array mn = m_vertices[0], mx = m_vertices[0]; + for (const auto& v : m_vertices) { + for (int i = 0; i < 3; ++i) { + mn[i] = std::min(mn[i], v[i]); + mx[i] = std::max(mx[i], v[i]); + } + } + m_center = { (mn[0]+mx[0])/2, (mn[1]+mx[1])/2, (mn[2]+mx[2])/2 }; + float dx = mx[0]-mn[0], dy = mx[1]-mn[1], dz = mx[2]-mn[2]; + m_radius = std::sqrt(dx*dx + dy*dy + dz*dz) / 2.0f; + if (m_radius < 1e-6f) m_radius = 1.0f; +} + +void TexturePreviewCanvas::ensure_gl_ready() +{ + if (m_gl_initialized) return; + + // BBS loads the GL entry points here with GLEW; Orca loads them centrally in + // OpenGLManager, so only check that this has already happened (glad leaves unresolved + // entry points null) and drain any stale error state. + if (glGetString == nullptr) { + BOOST_LOG_TRIVIAL(error) << "TexturePreviewCanvas: OpenGL functions are not loaded yet"; + return; + } + while (glGetError() != GL_NO_ERROR) {} + + m_gl_initialized = true; + + glEnable(GL_DEPTH_TEST); + glEnable(GL_LIGHTING); + glEnable(GL_LIGHT0); + glEnable(GL_COLOR_MATERIAL); + glColorMaterial(GL_FRONT_AND_BACK, GL_AMBIENT_AND_DIFFUSE); + + GLfloat light_pos[] = { 0.5f, 1.0f, 1.0f, 0.0f }; + GLfloat light_ambient[] = { 0.3f, 0.3f, 0.3f, 1.0f }; + GLfloat light_diffuse[] = { 0.8f, 0.8f, 0.8f, 1.0f }; + glLightfv(GL_LIGHT0, GL_POSITION, light_pos); + glLightfv(GL_LIGHT0, GL_AMBIENT, light_ambient); + glLightfv(GL_LIGHT0, GL_DIFFUSE, light_diffuse); +} + +void TexturePreviewCanvas::on_paint(wxPaintEvent&) +{ + wxPaintDC dc(this); + if (!m_context) return; + SetCurrent(*m_context); + ensure_gl_ready(); + render(); + SwapBuffers(); +} + +void TexturePreviewCanvas::on_size(wxSizeEvent&) +{ + Refresh(); +} + +void TexturePreviewCanvas::on_mouse(wxMouseEvent& evt) +{ + if (handle_reset_overlay_mouse(evt)) + return; + + if (evt.LeftDown()) { + m_drag_mode = DragMode::Rotate; + m_last_mouse_pos = evt.GetPosition(); + if (!HasCapture()) CaptureMouse(); + } + else if (evt.LeftUp()) { + if (m_drag_mode == DragMode::Rotate) { + m_drag_mode = DragMode::None; + if (HasCapture()) ReleaseMouse(); + } + } + else if (evt.RightDown()) { + m_drag_mode = DragMode::Pan; + m_last_mouse_pos = evt.GetPosition(); + if (!HasCapture()) CaptureMouse(); + } + else if (evt.MiddleDown()) { + m_drag_mode = DragMode::Pan; + m_last_mouse_pos = evt.GetPosition(); + if (!HasCapture()) CaptureMouse(); + } + else if (evt.RightUp() || evt.MiddleUp()) { + if (m_drag_mode == DragMode::Pan) { + m_drag_mode = DragMode::None; + if (HasCapture()) ReleaseMouse(); + } + } + else if (evt.Dragging() && m_drag_mode != DragMode::None) { + wxPoint pos = evt.GetPosition(); + float dx = (float)(pos.x - m_last_mouse_pos.x); + float dy = (float)(pos.y - m_last_mouse_pos.y); + + if (m_drag_mode == DragMode::Rotate) { + m_rot_y += dx * 0.5f; + m_rot_x += dy * 0.5f; + m_rot_x = std::max(-89.0f, std::min(89.0f, m_rot_x)); + } else if (m_drag_mode == DragMode::Pan) { + wxSize sz = GetClientSize(); + if (sz.x > 0) + m_pan_x += dx / (float)sz.x * m_radius * 2.0f / m_zoom; + if (sz.y > 0) + m_pan_y -= dy / (float)sz.y * m_radius * 2.0f / m_zoom; + } + + m_last_mouse_pos = pos; + Refresh(); + } + else if (evt.GetWheelRotation() != 0) { + float delta = evt.GetWheelRotation() > 0 ? 1.1f : 0.9f; + m_zoom *= delta; + m_zoom = std::max(0.1f, std::min(20.0f, m_zoom)); + Refresh(); + } +} + +void TexturePreviewCanvas::render() +{ + wxSize sz = GetClientSize(); + if (sz.x <= 0 || sz.y <= 0) return; + + wxSize viewport_sz = gl_viewport_size(this, sz); + glViewport(0, 0, viewport_sz.x, viewport_sz.y); + // Same palette key as the preview container, so canvas and frame cannot drift apart. + const wxColour clear_clr = StateColor::darkModeColorFor(wxColour("#EEEEEE")); + glClearColor(clear_clr.Red() / 255.f, clear_clr.Green() / 255.f, clear_clr.Blue() / 255.f, 1.0f); + glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT); + + glMatrixMode(GL_PROJECTION); + glLoadIdentity(); + float aspect = (float)viewport_sz.x / (float)viewport_sz.y; + float dist = m_radius * 3.0f / m_zoom; + float near_plane = dist * 0.01f; + float far_plane = dist * 10.0f; + float fov_rad = 45.0f * static_cast(M_PI) / 180.0f; + float f = 1.0f / std::tan(fov_rad / 2.0f); + float proj[16] = {}; + proj[0] = f / aspect; + proj[5] = f; + proj[10] = (far_plane + near_plane) / (near_plane - far_plane); + proj[11] = -1.0f; + proj[14] = (2.0f * far_plane * near_plane) / (near_plane - far_plane); + glMultMatrixf(proj); + + glMatrixMode(GL_MODELVIEW); + glLoadIdentity(); + glTranslatef(0.0f, 0.0f, -dist); + glTranslatef(m_pan_x, m_pan_y, 0.0f); + glRotatef(m_rot_x, 1.0f, 0.0f, 0.0f); + glRotatef(m_rot_y, 0.0f, 1.0f, 0.0f); + glTranslatef(-m_center[0], -m_center[1], -m_center[2]); + + render_mesh(); + render_reset_overlay(sz, viewport_sz); +} + +void TexturePreviewCanvas::render_reset_overlay(const wxSize& logical_size, const wxSize& viewport_size) +{ + if (logical_size.x <= 0 || logical_size.y <= 0 || viewport_size.x <= 0 || viewport_size.y <= 0) + return; + + upload_reset_icon_textures(); + + const unsigned int tex_id = is_dark() + ? (m_reset_overlay_hovered ? m_reset_icon_dark_hover_tex : m_reset_icon_dark_tex) + : (m_reset_overlay_hovered ? m_reset_icon_hover_tex : m_reset_icon_tex); + if (!tex_id) + return; + + wxRect rc = reset_overlay_rect(); + const float sx = (float)viewport_size.x / (float)logical_size.x; + const float sy = (float)viewport_size.y / (float)logical_size.y; + const float x0 = rc.GetLeft() * sx; + const float y0 = rc.GetTop() * sy; + const float x1 = (rc.GetLeft() + rc.GetWidth()) * sx; + const float y1 = (rc.GetTop() + rc.GetHeight()) * sy; + const float alpha = m_reset_overlay_hovered ? 1.0f : 0.78f; + + glPushAttrib(GL_ENABLE_BIT | GL_COLOR_BUFFER_BIT | GL_TEXTURE_BIT | GL_DEPTH_BUFFER_BIT); + glDisable(GL_DEPTH_TEST); + glDisable(GL_LIGHTING); + glEnable(GL_BLEND); + glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); + glEnable(GL_TEXTURE_2D); + glBindTexture(GL_TEXTURE_2D, tex_id); + glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE); + + glMatrixMode(GL_PROJECTION); + glPushMatrix(); + glLoadIdentity(); + glOrtho(0.0, viewport_size.x, viewport_size.y, 0.0, -1.0, 1.0); + + glMatrixMode(GL_MODELVIEW); + glPushMatrix(); + glLoadIdentity(); + + glColor4f(1.0f, 1.0f, 1.0f, alpha); + glBegin(GL_QUADS); + glTexCoord2f(0.0f, 0.0f); glVertex2f(x0, y0); + glTexCoord2f(1.0f, 0.0f); glVertex2f(x1, y0); + glTexCoord2f(1.0f, 1.0f); glVertex2f(x1, y1); + glTexCoord2f(0.0f, 1.0f); glVertex2f(x0, y1); + glEnd(); + + glPopMatrix(); + glMatrixMode(GL_PROJECTION); + glPopMatrix(); + glMatrixMode(GL_MODELVIEW); + + glBindTexture(GL_TEXTURE_2D, 0); + glPopAttrib(); +} + +void TexturePreviewCanvas::render_textured_original() +{ + if (m_vertices.empty() || m_indices.empty()) return; + if (m_face_uvs.empty() || m_face_tex_ids.empty()) return; + if (m_face_uvs.size() != m_indices.size()) return; + + upload_textures(); + + const bool has_smooth = (m_vertex_normals.size() == m_vertices.size()); + + // Group faces by texture id for batch rendering + std::map> tex_groups; + for (size_t fi = 0; fi < m_indices.size(); ++fi) { + int tid = (fi < m_face_tex_ids.size()) ? m_face_tex_ids[fi] : -1; + tex_groups[tid].push_back(fi); + } + + glEnable(GL_LIGHTING); + glColor3f(1.0f, 1.0f, 1.0f); + + for (const auto& [tid, face_list] : tex_groups) { + bool tex_bound = false; + if (tid >= 0 && tid < (int)m_gl_tex_ids.size() && m_gl_tex_ids[tid] != 0) { + glEnable(GL_TEXTURE_2D); + glBindTexture(GL_TEXTURE_2D, m_gl_tex_ids[tid]); + tex_bound = true; + } else { + glDisable(GL_TEXTURE_2D); + } + + glBegin(GL_TRIANGLES); + for (size_t fi : face_list) { + const auto& face = m_indices[fi]; + const auto& uvs = m_face_uvs[fi]; + + if (!tex_bound) { + if (fi < m_original_face_colors_rgb.size()) + glColor3fv(m_original_face_colors_rgb[fi].data()); + else + glColor3f(0.7f, 0.7f, 0.7f); + } + + for (int vi = 0; vi < 3; ++vi) { + int idx = face[vi]; + if (idx < 0 || idx >= (int)m_vertices.size()) continue; + + if (has_smooth) { + glNormal3fv(m_vertex_normals[idx].data()); + } else if (vi == 0) { + const auto& v0 = m_vertices[face[0]]; + const auto& v1 = m_vertices[face[1]]; + const auto& v2 = m_vertices[face[2]]; + float nx = (v1[1]-v0[1])*(v2[2]-v0[2]) - (v1[2]-v0[2])*(v2[1]-v0[1]); + float ny = (v1[2]-v0[2])*(v2[0]-v0[0]) - (v1[0]-v0[0])*(v2[2]-v0[2]); + float nz = (v1[0]-v0[0])*(v2[1]-v0[1]) - (v1[1]-v0[1])*(v2[0]-v0[0]); + float len = std::sqrt(nx*nx + ny*ny + nz*nz); + if (len > 1e-8f) { nx /= len; ny /= len; nz /= len; } + glNormal3f(nx, ny, nz); + } + + if (tex_bound) + glTexCoord2fv(uvs[vi].data()); + glVertex3fv(m_vertices[idx].data()); + } + } + glEnd(); + } + + glDisable(GL_TEXTURE_2D); + glBindTexture(GL_TEXTURE_2D, 0); +} + +void TexturePreviewCanvas::render_mesh() +{ + if (m_vertices.empty() || m_indices.empty()) return; + + // Original mode with texture data: use proper texture mapping + if (m_mode == RenderMode::Original && !m_face_uvs.empty()) { + render_textured_original(); + return; + } + + // For Multi-Color / FilamentMap, use the painted (remeshed) geometry if available; + // the face color arrays match the painted mesh, not the original mesh. + const bool use_painted = (m_mode != RenderMode::Original) + && !m_painted_vertices.empty() + && !m_painted_indices.empty(); + + const auto& verts = use_painted ? m_painted_vertices : m_vertices; + const auto& faces = use_painted ? m_painted_indices : m_indices; + + const std::vector>* colors_ptr = nullptr; + if (m_mode == RenderMode::Original && !m_original_face_colors_rgb.empty() + && m_original_face_colors_rgb.size() == m_indices.size()) { + colors_ptr = &m_original_face_colors_rgb; + } else if (m_mode == RenderMode::FilamentMap && !m_filament_colors_rgb.empty() + && m_filament_colors_rgb.size() == faces.size()) { + colors_ptr = &m_filament_colors_rgb; + } else if (!m_face_colors_rgb.empty() && m_face_colors_rgb.size() == faces.size()) { + colors_ptr = &m_face_colors_rgb; + } + + // Use smooth normals for the original mesh when available + const bool has_smooth = !use_painted + && (m_vertex_normals.size() == m_vertices.size()); + + glDisable(GL_TEXTURE_2D); + glEnable(GL_LIGHTING); + + glBegin(GL_TRIANGLES); + for (size_t fi = 0; fi < faces.size(); ++fi) { + if (colors_ptr) + glColor3fv((*colors_ptr)[fi].data()); + else + glColor3f(0.7f, 0.7f, 0.7f); + + const auto& face = faces[fi]; + for (int vi = 0; vi < 3; ++vi) { + int idx = face[vi]; + if (idx < 0 || idx >= (int)verts.size()) continue; + + if (has_smooth && idx < (int)m_vertex_normals.size()) { + glNormal3fv(m_vertex_normals[idx].data()); + } else if (vi == 0) { + const auto& v0 = verts[face[0]]; + const auto& v1 = verts[face[1]]; + const auto& v2 = verts[face[2]]; + float nx = (v1[1]-v0[1])*(v2[2]-v0[2]) - (v1[2]-v0[2])*(v2[1]-v0[1]); + float ny = (v1[2]-v0[2])*(v2[0]-v0[0]) - (v1[0]-v0[0])*(v2[2]-v0[2]); + float nz = (v1[0]-v0[0])*(v2[1]-v0[1]) - (v1[1]-v0[1])*(v2[0]-v0[0]); + float len = std::sqrt(nx*nx + ny*ny + nz*nz); + if (len > 1e-8f) { nx /= len; ny /= len; nz /= len; } + glNormal3f(nx, ny, nz); + } + + glVertex3fv(verts[idx].data()); + } + } + glEnd(); +} + + +// ============================================================ +// TextureImportDialog +// ============================================================ + +wxBEGIN_EVENT_TABLE(TextureImportDialog, DPIDialog) + EVT_BUTTON(TextureImportDialog::ID_COLOR_4, TextureImportDialog::on_color_preset_clicked) + EVT_BUTTON(TextureImportDialog::ID_COLOR_8, TextureImportDialog::on_color_preset_clicked) + EVT_BUTTON(TextureImportDialog::ID_COLOR_16, TextureImportDialog::on_color_preset_clicked) + EVT_BUTTON(TextureImportDialog::ID_COLOR_AUTO, TextureImportDialog::on_color_preset_clicked) + EVT_BUTTON(TextureImportDialog::ID_BTN_APPLY, TextureImportDialog::on_apply_clicked) + EVT_BUTTON(TextureImportDialog::ID_BTN_SKIP, TextureImportDialog::on_skip_clicked) + EVT_BUTTON(wxID_OK, TextureImportDialog::on_ok_clicked) +wxEND_EVENT_TABLE() + +TextureImportDialog::TextureImportDialog( + wxWindow* parent, + const Slic3r::TexturedMesh& textured_mesh, + const std::vector& filament_entries, + std::function initial_cancel_callback, + std::function initial_progress_callback) + : DPIDialog(parent, wxID_ANY, _L("Import Model"), + wxDefaultPosition, wxDefaultSize, + (wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER) & ~(wxMINIMIZE_BOX | wxMAXIMIZE_BOX)) + , m_textured_mesh(textured_mesh) + , m_filament_entries(filament_entries) + , m_initial_cancel_callback(std::move(initial_cancel_callback)) + , m_initial_progress_callback(std::move(initial_progress_callback)) +{ + SetSize(wxSize(FromDIP(960), FromDIP(640))); + + m_filament_colors_rgba.reserve(m_filament_entries.size()); + m_filament_color_strs.reserve(m_filament_entries.size()); + m_filament_names.reserve(m_filament_entries.size()); + for (size_t i = 0; i < m_filament_entries.size(); ++i) { + auto& entry = m_filament_entries[i]; + entry.dialog_index = (int)i; + entry.color_hex = texture_normalize_color_hex(entry.color_hex); + if (entry.name.empty()) + entry.name = "Filament " + std::to_string(i + 1); + m_filament_color_strs.push_back(entry.color_hex); + m_filament_names.push_back(entry.name); + m_filament_colors_rgba.push_back(parse_color_string(entry.color_hex)); + } + + m_existing_filament_count = m_filament_colors_rgba.size(); + m_default_virtual_filament_preset_name = resolve_default_virtual_filament_preset_name(); + + Bind(EVT_TEXTURE_COMPUTE_DONE, &TextureImportDialog::on_computation_complete, this); + Bind(EVT_TEXTURE_COMPUTE_PROGRESS, &TextureImportDialog::on_computation_progress, this); + Bind(EVT_TEXTURE_COMPUTE_ERROR, &TextureImportDialog::on_computation_error, this); + Bind(EVT_TEXTURE_MESH_REPAIR_DECISION, &TextureImportDialog::on_mesh_repair_decision_required, this); + + build_ui(); + SetMinSize(wxSize(FromDIP(800), FromDIP(500))); + CenterOnParent(); + wxGetApp().UpdateDlgDarkUI(this); + + m_preview_canvas->set_mesh_data(m_textured_mesh.vertices, m_textured_mesh.indices); + + // Pre-computed face colors (OBJ vertex colors / MTL face colors): + // use them directly as the Original preview, skip texture decode. + if (!m_textured_mesh.precomputed_face_colors.empty()) { + m_preview_canvas->set_original_face_colors(m_textured_mesh.precomputed_face_colors); + } else if (!m_textured_mesh.textures.empty()) { + std::vector> tex_pixels_rgb; + std::vector tex_widths, tex_heights; + tex_pixels_rgb.reserve(m_textured_mesh.textures.size()); + tex_widths.reserve(m_textured_mesh.textures.size()); + tex_heights.reserve(m_textured_mesh.textures.size()); + + for (const auto& ti : m_textured_mesh.textures) { + std::vector bgr_pixels; + int w = 0, h = 0; + if (Slic3r::decode_texture_to_pixels(ti, bgr_pixels, w, h) && !bgr_pixels.empty()) { + // Convert BGR to RGB for OpenGL + for (size_t p = 0; p < bgr_pixels.size(); p += 3) + std::swap(bgr_pixels[p], bgr_pixels[p + 2]); + tex_pixels_rgb.push_back(std::move(bgr_pixels)); + } else { + tex_pixels_rgb.push_back({}); + } + tex_widths.push_back(w); + tex_heights.push_back(h); + } + + const size_t nf = m_textured_mesh.indices.size(); + const bool has_mapping = !m_textured_mesh.material_texture_map.empty(); + + // Build per-face UV array + std::vector, 3>> face_uvs(nf); + for (size_t fi = 0; fi < nf; ++fi) { + if (m_textured_mesh.has_face_uvs()) { + const auto& ui = m_textured_mesh.uv_indices[fi]; + for (int vi = 0; vi < 3; ++vi) { + int idx = ui[vi]; + if (idx >= 0 && static_cast(idx) < m_textured_mesh.uv_coords.size()) + face_uvs[fi][vi] = m_textured_mesh.uv_coords[idx]; + else + face_uvs[fi][vi] = {0.f, 0.f}; + } + } else if (!m_textured_mesh.uvs.empty()) { + const auto& face = m_textured_mesh.indices[fi]; + for (int vi = 0; vi < 3; ++vi) { + int idx = face[vi]; + if (idx >= 0 && static_cast(idx) < m_textured_mesh.uvs.size()) + face_uvs[fi][vi] = m_textured_mesh.uvs[idx]; + else + face_uvs[fi][vi] = {0.f, 0.f}; + } + } + } + + // Build per-face texture index + std::vector face_tex_ids(nf, 0); + for (size_t fi = 0; fi < nf; ++fi) { + int mat_idx = (fi < m_textured_mesh.material_ids.size()) + ? m_textured_mesh.material_ids[fi] : -1; + if (has_mapping && mat_idx >= 0 + && static_cast(mat_idx) < m_textured_mesh.material_texture_map.size()) + face_tex_ids[fi] = m_textured_mesh.material_texture_map[mat_idx]; + else if (!tex_pixels_rgb.empty()) + face_tex_ids[fi] = 0; + else + face_tex_ids[fi] = -1; + } + + m_preview_canvas->set_texture_render_data( + tex_pixels_rgb, tex_widths, tex_heights, face_uvs, face_tex_ids); + + // Still sample per-face colors as fallback + std::vector> orig_colors; + if (Slic3r::sample_original_face_colors(m_textured_mesh, orig_colors)) + m_preview_canvas->set_original_face_colors(orig_colors); + } + + set_state(TextureImportState::Idle); +} + +TextureImportDialog::~TextureImportDialog() +{ + dismiss_auto_mix_popup(); + dismiss_filament_popup(); + m_cancel_flag = true; + if (m_worker && m_worker->joinable()) + m_worker->join(); +} + +int TextureImportDialog::ShowModal() +{ + if (m_state == TextureImportState::Idle && m_painted.face_colors.empty()) { + start_computation(true, true); + + while (m_initial_computation_pending) { + if (auto* event_loop = wxEventLoopBase::GetActive()) + event_loop->Yield(); + else + wxYield(); + if (m_progress_dlg && m_progress_dlg->WasCancelled()) + m_cancel_flag = true; + if (m_initial_cancel_callback && m_initial_cancel_callback()) + m_cancel_flag = true; + wxMilliSleep(10); + } + + if (m_worker && m_worker->joinable()) + m_worker->join(); + m_worker.reset(); + + if (m_initial_computation_cancelled || m_initial_computation_failed) + return wxID_CANCEL; + } + + ScopedInteractiveBusyCursorSuspender busy_cursor_suspender; + return DPIDialog::ShowModal(); +} + +void TextureImportDialog::build_ui() +{ + const wxColour dialog_bg = StateColor::darkModeColorFor(*wxWHITE); + SetBackgroundColour(dialog_bg); + SetForegroundColour(StateColor::darkModeColorFor(wxColour("#323A3D"))); + + wxBoxSizer* root_sizer = new wxBoxSizer(wxVERTICAL); + + auto line_top = new wxPanel(this, wxID_ANY, wxDefaultPosition, wxSize(-1, 1)); + line_top->SetBackgroundColour(texture_import_separator_colour()); + root_sizer->Add(line_top, 0, wxEXPAND); + + wxBoxSizer* main_sizer = new wxBoxSizer(wxHORIZONTAL); + + wxBoxSizer* left_sizer = new wxBoxSizer(wxVERTICAL); + build_preview_panel(this, left_sizer); + main_sizer->Add(left_sizer, 3, wxEXPAND | wxALL, FromDIP(8)); + + wxBoxSizer* right_sizer = new wxBoxSizer(wxVERTICAL); + build_params_panel(this, right_sizer); + build_mapping_panel(this, right_sizer); + build_bottom_buttons(right_sizer); + main_sizer->Add(right_sizer, 2, wxEXPAND | wxALL, FromDIP(8)); + + root_sizer->Add(main_sizer, 1, wxEXPAND); + + SetSizer(root_sizer); + Layout(); + Bind(wxEVT_MOUSEWHEEL, &TextureImportDialog::dismiss_filament_popup_on_wheel, this); + +#ifdef __WXMSW__ + wxPanel* size_grip_cover = new wxPanel(this, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxBORDER_NONE); + size_grip_cover->SetBackgroundColour(dialog_bg); + size_grip_cover->SetBackgroundStyle(wxBG_STYLE_COLOUR); + + auto update_size_grip_cover = [this, size_grip_cover]() { + const int cover_size = FromDIP(20); + wxSize client_size = GetClientSize(); + size_grip_cover->SetSize(client_size.x - cover_size, client_size.y - cover_size, cover_size, cover_size); + size_grip_cover->Raise(); + }; + update_size_grip_cover(); + + Bind(wxEVT_SIZE, [update_size_grip_cover](wxSizeEvent& e) { + e.Skip(); + update_size_grip_cover(); + }); +#endif +} + +void TextureImportDialog::build_preview_panel(wxWindow* parent, wxSizer* sizer) +{ + wxColour preview_bg = StateColor::darkModeColorFor(wxColour("#EEEEEE")); + wxColour preview_bd = texture_import_separator_colour(); + + wxPanel* preview_container = new wxPanel(parent, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxBORDER_NONE); + preview_container->SetBackgroundColour(preview_bg); + preview_container->SetBackgroundStyle(wxBG_STYLE_PAINT); + preview_container->Bind(wxEVT_PAINT, [preview_bg, preview_bd](wxPaintEvent& e) { + auto* p = static_cast(e.GetEventObject()); + wxAutoBufferedPaintDC dc(p); + wxSize sz = p->GetClientSize(); + dc.SetBrush(wxBrush(p->GetParent()->GetBackgroundColour())); + dc.SetPen(*wxTRANSPARENT_PEN); + dc.DrawRectangle(0, 0, sz.x, sz.y); + dc.SetBrush(wxBrush(preview_bg)); + dc.SetPen(wxPen(preview_bd, 1)); + dc.DrawRoundedRectangle(0, 0, sz.x, sz.y, 4); + }); + + wxBoxSizer* container_sizer = new wxBoxSizer(wxVERTICAL); + + wxGLAttributes canvas_attrs; + canvas_attrs.PlatformDefaults().RGBA().DoubleBuffer().Depth(24).EndList(); + m_preview_canvas = new TexturePreviewCanvas(preview_container, canvas_attrs); + container_sizer->Add(m_preview_canvas, 1, wxEXPAND | wxALL, FromDIP(1)); + + preview_container->SetSizer(container_sizer); + sizer->Add(preview_container, 1, wxEXPAND); + + m_tab_panel = new wxPanel(preview_container, wxID_ANY); + m_tab_panel->SetBackgroundColour(preview_bg); + + m_btn_view_original = new Button(m_tab_panel, _L("Original")); + m_btn_view_original->SetId(ID_VIEW_ORIGINAL); + m_btn_view_multicolor = new Button(m_tab_panel, _L("Multi-Color")); + m_btn_view_multicolor->SetId(ID_VIEW_MULTICOLOR); + + const int view_button_height = FromDIP(27); + m_btn_view_original->SetCornerRadius(view_button_height / 2); + m_btn_view_original->SetMinSize(wxSize(FromDIP(57), view_button_height)); + m_btn_view_original->SetFont(m_btn_view_original->GetFont().Bold()); + m_btn_view_original->SetToolTip(_L("Your input texture model")); + m_btn_view_multicolor->SetCornerRadius(view_button_height / 2); + m_btn_view_multicolor->SetMinSize(wxSize(FromDIP(57), view_button_height)); + m_btn_view_multicolor->SetFont(m_btn_view_multicolor->GetFont().Bold()); + m_btn_view_multicolor->SetToolTip(_L("Processed multi-color model")); + + wxBoxSizer* tab_sizer = new wxBoxSizer(wxHORIZONTAL); + tab_sizer->Add(m_btn_view_original, 0, wxRIGHT, FromDIP(2)); + tab_sizer->Add(m_btn_view_multicolor, 0); + m_tab_panel->SetSizer(tab_sizer); + m_tab_panel->Fit(); + + m_btn_view_multicolor->Hide(); + + auto preview_original = [this](wxMouseEvent& e) { + if (m_preview_canvas) { + m_preview_canvas->set_render_mode(TexturePreviewCanvas::RenderMode::Original); + highlight_view_button(0); + } + e.Skip(); + }; + auto preview_multicolor = [this](wxMouseEvent& e) { + if (m_preview_canvas) { + m_preview_canvas->set_render_mode(TexturePreviewCanvas::RenderMode::MultiColor); + highlight_view_button(1); + } + e.Skip(); + }; + auto restore_filament_if_outside = [this](wxMouseEvent& e) { + if (m_preview_canvas && m_tab_panel) { + wxWindow* event_window = wxDynamicCast(e.GetEventObject(), wxWindow); + wxPoint screen_pos = event_window ? event_window->ClientToScreen(e.GetPosition()) : wxGetMousePosition(); + wxPoint panel_pos = m_tab_panel->ScreenToClient(screen_pos); + if (!m_tab_panel->GetClientRect().Contains(panel_pos)) { + const bool mapping_ready = (m_state == TextureImportState::Ready); + m_preview_canvas->set_render_mode(mapping_ready ? TexturePreviewCanvas::RenderMode::FilamentMap : + TexturePreviewCanvas::RenderMode::Original); + highlight_view_button(-1); + } + } + e.Skip(); + }; + + m_btn_view_original->Bind(wxEVT_ENTER_WINDOW, preview_original); + m_btn_view_multicolor->Bind(wxEVT_ENTER_WINDOW, preview_multicolor); + m_btn_view_original->Bind(wxEVT_LEAVE_WINDOW, restore_filament_if_outside); + m_btn_view_multicolor->Bind(wxEVT_LEAVE_WINDOW, restore_filament_if_outside); + m_tab_panel->Bind(wxEVT_LEAVE_WINDOW, restore_filament_if_outside); + + auto update_preview_overlay_buttons = [this]() { + if (m_tab_panel) { + m_tab_panel->Fit(); + m_tab_panel->SetPosition(wxPoint(FromDIP(8), FromDIP(8))); + m_tab_panel->Raise(); + } + }; + + preview_container->Bind(wxEVT_SIZE, [update_preview_overlay_buttons](wxSizeEvent& e) { + e.Skip(); + update_preview_overlay_buttons(); + }); + update_preview_overlay_buttons(); + + highlight_view_button(-1); +} + +void TextureImportDialog::build_params_panel(wxWindow* parent, wxSizer* sizer) +{ + wxColour label_fg = StateColor::darkModeColorFor(wxColour("#323A3D")); + + wxBoxSizer* color_header_sizer = new wxBoxSizer(wxHORIZONTAL); + wxStaticText* lbl_colors = new wxStaticText(parent, wxID_ANY, _L("Color Count")); + lbl_colors->SetForegroundColour(label_fg); + lbl_colors->SetFont(lbl_colors->GetFont().Bold()); + color_header_sizer->Add(lbl_colors, 0, wxALIGN_CENTER_VERTICAL | wxRIGHT, FromDIP(8)); + + m_btn_color_4 = new Button(parent, "4"); + m_btn_color_4->SetId(ID_COLOR_4); + m_btn_color_8 = new Button(parent, "8"); + m_btn_color_8->SetId(ID_COLOR_8); + m_btn_color_16 = new Button(parent, "16"); + m_btn_color_16->SetId(ID_COLOR_16); + m_btn_color_auto = new Button(parent, _L("Auto")); + m_btn_color_auto->SetId(ID_COLOR_AUTO); + + { + StateColor preset_bg( + std::pair(wxColour(0, 137, 123), StateColor::Pressed | StateColor::Checked), + std::pair(wxColour(38, 166, 154), StateColor::Hovered | StateColor::Checked), + std::pair(wxColour(0, 150, 136), StateColor::Checked), + std::pair(wxColour("#CECECE"), StateColor::Pressed), + std::pair(wxColour("#EEEEEE"), StateColor::Hovered), + std::pair(*wxWHITE, StateColor::Normal)); + StateColor preset_bd( + std::pair(wxColour(0, 150, 136), StateColor::Checked), + std::pair(wxColour("#CECECE"), StateColor::Normal)); + StateColor preset_text( + std::pair(wxColour("#FFFFFE"), StateColor::Checked), + std::pair(wxColour("#323A3D"), StateColor::Normal)); + + for (auto* btn : {m_btn_color_4, m_btn_color_8, m_btn_color_16}) { + btn->SetCornerRadius(FromDIP(12)); + btn->SetMinSize(wxSize(FromDIP(28), FromDIP(28))); + btn->SetBackgroundColor(preset_bg); + btn->SetBorderColor(preset_bd); + btn->SetTextColor(preset_text); + } + } + + update_color_count_preset_buttons(); + + color_header_sizer->Add(m_btn_color_4, 0, wxALIGN_CENTER_VERTICAL | wxRIGHT, FromDIP(2)); + color_header_sizer->Add(m_btn_color_8, 0, wxALIGN_CENTER_VERTICAL | wxRIGHT, FromDIP(2)); + color_header_sizer->Add(m_btn_color_16, 0, wxALIGN_CENTER_VERTICAL); + sizer->Add(color_header_sizer, 0, wxBOTTOM, FromDIP(4)); + + wxBoxSizer* color_slider_sizer = new wxBoxSizer(wxHORIZONTAL); + m_color_slider = new AccentSlider(parent, m_param_color_count, 1, (int)max_filament_count()); + m_color_spin = new SpinInput(parent, wxString::Format("%d", m_param_color_count), + wxEmptyString, wxDefaultPosition, + wxSize(FromDIP(60), FromDIP(28)), + wxTE_PROCESS_ENTER, 1, (int)max_filament_count(), m_param_color_count); + + m_color_slider->Bind(wxEVT_SLIDER, &TextureImportDialog::on_color_slider_changed, this); + m_color_spin->Bind(wxEVT_SPINCTRL, &TextureImportDialog::on_color_spin_changed, this); + m_color_spin->Bind(EVT_SPINCTRL_TEXT, &TextureImportDialog::on_color_spin_text_changed, this); + + color_slider_sizer->Add(m_color_slider, 1, wxALIGN_CENTER_VERTICAL | wxRIGHT, FromDIP(4)); + color_slider_sizer->Add(m_color_spin, 0, wxALIGN_CENTER_VERTICAL); + sizer->Add(color_slider_sizer, 0, wxEXPAND | wxBOTTOM, FromDIP(8)); + + wxStaticText* lbl_smooth = new wxStaticText(parent, wxID_ANY, _L("Smooth Level")); + lbl_smooth->SetForegroundColour(label_fg); + lbl_smooth->SetFont(lbl_smooth->GetFont().Bold()); + sizer->Add(lbl_smooth, 0, wxBOTTOM, FromDIP(4)); + + wxBoxSizer* smooth_sizer = new wxBoxSizer(wxHORIZONTAL); + m_smooth_slider = new AccentSlider(parent, m_param_smooth, 0, 10); + m_smooth_spin = new SpinInput(parent, wxString::Format("%d", m_param_smooth), + wxEmptyString, wxDefaultPosition, + wxSize(FromDIP(60), FromDIP(28)), + wxTE_PROCESS_ENTER, 0, 10, m_param_smooth); + + m_smooth_slider->Bind(wxEVT_SLIDER, &TextureImportDialog::on_smooth_slider_changed, this); + m_smooth_spin->Bind(wxEVT_SPINCTRL, &TextureImportDialog::on_smooth_spin_changed, this); + m_smooth_spin->Bind(EVT_SPINCTRL_TEXT, &TextureImportDialog::on_smooth_spin_text_changed, this); + + smooth_sizer->Add(m_smooth_slider, 1, wxALIGN_CENTER_VERTICAL | wxRIGHT, FromDIP(4)); + smooth_sizer->Add(m_smooth_spin, 0, wxALIGN_CENTER_VERTICAL); + sizer->Add(smooth_sizer, 0, wxEXPAND | wxBOTTOM, FromDIP(4)); + + m_btn_apply = new Button(parent, _L("Apply")); + m_btn_apply->SetId(ID_BTN_APPLY); + + { + StateColor btn_bg_white( + std::pair(wxColour("#CECECE"), StateColor::Pressed), + std::pair(wxColour("#EEEEEE"), StateColor::Hovered), + std::pair(*wxWHITE, StateColor::Normal)); + const wxColour btn_bd_accent = wxColour(0, 150, 136); + const wxColour btn_text_accent = wxColour(0, 150, 136); + + m_btn_color_auto->SetCornerRadius(FromDIP(12)); + m_btn_color_auto->SetMinSize(wxSize(FromDIP(60), FromDIP(28))); + m_btn_color_auto->SetBackgroundColor(btn_bg_white); + m_btn_color_auto->SetBorderColor(btn_bd_accent); + m_btn_color_auto->SetTextColor(btn_text_accent); + + m_btn_apply->SetCornerRadius(FromDIP(12)); + m_btn_apply->SetMinSize(wxSize(FromDIP(60), FromDIP(28))); + m_btn_apply->SetBackgroundColor(btn_bg_white); + m_btn_apply->SetBorderColor(btn_bd_accent); + m_btn_apply->SetTextColor(btn_text_accent); + } + + // Defer attaching the Auto/Apply tooltips until the dialog has actually + // been shown. On macOS, AppKit creates NSTrackingArea and dispatches a + // synthetic mouseEntered: as soon as the window first becomes visible, + // which would otherwise pop the native tooltip without the user actually + // hovering when the cursor happens to land on these buttons as the dialog + // appears. + Bind(wxEVT_SHOW, [this](wxShowEvent& e) { + e.Skip(); + if (!e.IsShown() || m_initial_tooltips_set) + return; + m_initial_tooltips_set = true; + CallAfter([this]() { + if (m_btn_color_auto) + m_btn_color_auto->SetToolTip(_L("Automatically determine the optimal color count only and recompute filament mapping")); + if (m_btn_apply) + m_btn_apply->SetToolTip(_L("Convert texture to painting using the specified color count and smooth level")); + }); + }); + + wxBoxSizer* apply_sizer = new wxBoxSizer(wxHORIZONTAL); + apply_sizer->Add(m_btn_color_auto, 0, wxRIGHT, FromDIP(4)); + apply_sizer->Add(m_btn_apply, 0); + sizer->Add(apply_sizer, 0, wxALIGN_RIGHT | wxBOTTOM, FromDIP(8)); + + m_hint_label = new wxStaticText(parent, wxID_ANY, + _L("Reminder: parameters changed, click Apply to take effect")); + m_hint_label->SetForegroundColour(StateColor::darkModeColorFor(wxColour("#FF6F00"))); + m_hint_label->SetFont(texture_import_section_title_font(parent)); + m_hint_label->Hide(); + sizer->Add(m_hint_label, 0, wxBOTTOM, FromDIP(4)); + + auto* mapping_separator = new StaticLine(parent); + mapping_separator->SetLineColour(wxColour(SEPARATOR_COLOUR_KEY)); + sizer->Add(mapping_separator, 0, wxEXPAND | wxBOTTOM, FromDIP(8)); +} + +void TextureImportDialog::build_mapping_panel(wxWindow* parent, wxSizer* sizer) +{ + wxColour secondary_fg = StateColor::darkModeColorFor(wxColour("#6B6B6B")); + + wxBoxSizer* header_sizer = new wxBoxSizer(wxHORIZONTAL); + + wxStaticText* lbl_mapping = new wxStaticText(parent, wxID_ANY, _L("Filament Mapping")); + lbl_mapping->SetForegroundColour(secondary_fg); + lbl_mapping->SetFont(texture_import_section_title_font(parent)); + m_auto_mix_font_point_size = lbl_mapping->GetFont().GetPointSize(); + header_sizer->Add(lbl_mapping, 0, wxALIGN_CENTER_VERTICAL); + + m_btn_mix_reset = new Button(parent, "", "revert_btn", wxBORDER_NONE, 16); + m_btn_mix_reset->SetCanFocus(false); + m_btn_mix_reset->SetPaddingSize(wxSize(FromDIP(2), FromDIP(2))); + { + StateColor reset_bg( + std::pair(wxColour("#F4F4F4"), StateColor::Pressed), + std::pair(wxColour("#F8F8F8"), StateColor::Hovered), + std::pair(*wxWHITE, StateColor::Normal)); + m_btn_mix_reset->SetBackgroundColor(reset_bg); + m_btn_mix_reset->SetBorderColor(StateColor()); + } + m_btn_mix_reset->SetToolTip(_L("Reset filament mapping to the state before one-click mixing")); + m_btn_mix_reset->Bind(wxEVT_BUTTON, [this](wxCommandEvent& evt) { + reset_auto_mix(); + evt.Skip(); + }); + m_btn_mix_reset->Hide(); + header_sizer->Add(m_btn_mix_reset, 0, wxALIGN_CENTER_VERTICAL | wxLEFT, FromDIP(6)); + + header_sizer->AddStretchSpacer(); + + m_btn_auto_mix = new Button(parent, auto_mix_mode_label(m_auto_mix_mode)); + { + wxFont btn_font = m_btn_auto_mix->GetFont(); + btn_font.SetPointSize(m_auto_mix_font_point_size); + m_btn_auto_mix->SetFont(btn_font); + } + m_btn_auto_mix->SetCornerRadius(FromDIP(14)); + m_btn_auto_mix->SetMinSize(wxSize(FromDIP(178), FromDIP(28))); + { + StateColor btn_bg( + std::pair(wxColour("#F4F4F4"), StateColor::Pressed), + std::pair(wxColour("#F8F8F8"), StateColor::Hovered), + std::pair(*wxWHITE, StateColor::Normal)); + const wxColour btn_bd = wxColour("#CECECE"); + const wxColour btn_text = texture_import_gray9000(); + m_btn_auto_mix->SetBackgroundColor(btn_bg); + m_btn_auto_mix->SetBorderColor(btn_bd); + m_btn_auto_mix->SetTextColor(btn_text); + } + m_btn_auto_mix->SetToolTip(_L("Choose the one-click auto-mix mode for texture color import")); + m_btn_auto_mix->Bind(wxEVT_ENTER_WINDOW, [this](wxMouseEvent& evt) { + show_auto_mix_popup(); + evt.Skip(); + }); + m_btn_auto_mix->Bind(wxEVT_LEFT_DOWN, [this](wxMouseEvent& evt) { + show_auto_mix_popup(); + evt.Skip(); + }); + header_sizer->Add(m_btn_auto_mix, 0, wxALIGN_CENTER_VERTICAL); + + sizer->Add(header_sizer, 0, wxEXPAND | wxBOTTOM, FromDIP(4)); + + wxBoxSizer* merge_sizer = new wxBoxSizer(wxHORIZONTAL); + m_auto_merge_cb = new wxCheckBox(parent, wxID_ANY, _L("Auto-merge same filament")); + m_auto_merge_cb->SetToolTip(_L("Automatically merge identical filaments into existing filaments in the project")); + m_auto_merge_cb->SetForegroundColour(secondary_fg); + m_auto_merge_cb->SetValue(true); + m_auto_merge_cb->Bind(wxEVT_CHECKBOX, &TextureImportDialog::on_auto_merge_toggled, this); + merge_sizer->Add(m_auto_merge_cb, 0, wxALIGN_CENTER_VERTICAL); + + sizer->Add(merge_sizer, 0, wxEXPAND | wxBOTTOM, FromDIP(8)); + + m_mapping_scroll = new wxScrolledWindow(parent, wxID_ANY, wxDefaultPosition, + wxSize(-1, FromDIP(300))); + m_mapping_scroll->SetScrollRate(0, FromDIP(10)); + m_mapping_scroll->SetBackgroundColour(StateColor::darkModeColorFor(*wxWHITE)); + m_mapping_scroll->Bind(wxEVT_MOUSEWHEEL, &TextureImportDialog::dismiss_filament_popup_on_wheel, this); + + m_mapping_sizer = new wxBoxSizer(wxVERTICAL); + m_mapping_scroll->SetSizer(m_mapping_sizer); + + sizer->Add(m_mapping_scroll, 1, wxEXPAND | wxBOTTOM, FromDIP(8)); +} + +void TextureImportDialog::build_bottom_buttons(wxSizer* sizer) +{ + m_drop_warning_label = new wxStaticText(this, wxID_ANY, + wxString::Format( + _L("The project supports up to %d filaments. Extra filaments will be discarded."), + (int)max_filament_count())); + m_drop_warning_label->SetForegroundColour(StateColor::darkModeColorFor(wxColour("#FF6F00"))); + m_drop_warning_label->SetFont(texture_import_section_title_font(this)); + m_drop_warning_label->Hide(); + sizer->Add(m_drop_warning_label, 0, wxALIGN_LEFT | wxBOTTOM, FromDIP(4)); + + wxBoxSizer* btn_sizer = new wxBoxSizer(wxHORIZONTAL); + m_btn_skip = new Button(this, _L("Skip Matching")); + m_btn_skip->SetId(ID_BTN_SKIP); + m_btn_skip->SetToolTip(_L("Skip filament mapping and import as a single-color model")); + m_btn_skip->SetCornerRadius(FromDIP(20)); + m_btn_skip->SetMinSize(wxSize(FromDIP(136), FromDIP(40))); + { + StateColor skip_bg( + std::pair(wxColour("#CECECE"), StateColor::Pressed), + std::pair(wxColour("#EEEEEE"), StateColor::Hovered), + std::pair(*wxWHITE, StateColor::Normal)); + const wxColour skip_bd = wxColour("#CECECE"); + const wxColour skip_text = wxColour("#6B6B6A"); + m_btn_skip->SetBackgroundColor(skip_bg); + m_btn_skip->SetBorderColor(skip_bd); + m_btn_skip->SetTextColor(skip_text); + } + + m_btn_ok = new Button(this, _L("Confirm")); + m_btn_ok->SetId(wxID_OK); + m_btn_ok->SetCornerRadius(FromDIP(20)); + m_btn_ok->SetMinSize(wxSize(FromDIP(156), FromDIP(40))); + apply_accent_button_colours(m_btn_ok); + + btn_sizer->AddStretchSpacer(); + btn_sizer->Add(m_btn_skip, 0, wxRIGHT, FromDIP(16)); + btn_sizer->Add(m_btn_ok, 0); + + sizer->Add(btn_sizer, 0, wxEXPAND | wxTOP, FromDIP(8)); +} + +// ---- State machine ---- + +void TextureImportDialog::set_state(TextureImportState new_state) +{ + m_state = new_state; + update_ui_for_state(); +} + +void TextureImportDialog::update_ui_for_state() +{ + bool computing = (m_state == TextureImportState::Computing); + bool ready = (m_state == TextureImportState::Ready); + bool idle = (m_state == TextureImportState::Idle); + bool valid = has_valid_result(); + + m_color_slider->Enable(!computing); + m_color_spin->Enable(!computing); + m_smooth_slider->Enable(!computing); + m_smooth_spin->Enable(!computing); + m_btn_apply->Enable(!computing); + m_btn_color_4->Enable(!computing); + m_btn_color_8->Enable(!computing); + m_btn_color_16->Enable(!computing); + m_btn_color_auto->Enable(!computing); + if (m_btn_auto_mix) + m_btn_auto_mix->Enable(!computing); + if (m_btn_mix_reset) + m_btn_mix_reset->Enable(!computing); + if (computing) + dismiss_auto_mix_popup(); + + m_btn_ok->Enable(ready && valid); + m_btn_skip->Enable(ready || idle); + + m_auto_merge_cb->Enable(!computing); + + m_preview_canvas->set_computing_overlay(computing); + + if (ready && valid) + style_confirm_button(is_params_dirty()); + else if (m_hint_label) + m_hint_label->Hide(); + + m_btn_ok->Refresh(); + Layout(); +} + +// ---- Async computation ---- + +void TextureImportDialog::start_computation(bool auto_color, bool initial) +{ + cancel_computation(); + + m_cancel_flag = false; + m_current_computation_initial = initial; + m_current_computation_auto_color = auto_color; + if (initial) { + m_initial_computation_pending = true; + m_initial_computation_cancelled = false; + m_initial_computation_failed = false; + } + set_state(TextureImportState::Computing); + + bool silent_initial = initial && static_cast(m_initial_cancel_callback); + if (!silent_initial) { + m_progress_dlg = new ProgressDialog( + _L("Processing"), _L("Computing texture colors..."), + 100, initial ? GetParent() : this, wxPD_APP_MODAL | wxPD_CAN_ABORT | wxPD_AUTO_HIDE); + } + + Slic3r::TexturePaintingSettings settings; + settings.target_colors_num = auto_color ? 0 : (size_t)m_param_color_count; + settings.smooth_weight = m_param_smooth / 10.0; + settings.mesh_repair_decision = m_mesh_repair_decision; + // BBS repairs the mesh through the Windows 3D SDK, which is only available on Windows + // builds that ship the SDK. Orca's CGAL-based repair (MeshBoolean::cgal::repair) works + // on all three platforms, so use that instead. + settings.mesh_repair_callback = [](const indexed_triangle_set& mesh, + indexed_triangle_set& repaired_mesh, + std::function progress_callback, + std::function cancel_callback, + std::string* error_message) -> bool { + if (cancel_callback && cancel_callback()) + return false; + if (progress_callback) + progress_callback(_u8L("Repairing mesh").c_str(), 0); + + TriangleMesh tm(mesh); + if (!MeshBoolean::cgal::repair(tm, nullptr, error_message)) + return false; + + if (cancel_callback && cancel_callback()) + return false; + repaired_mesh = tm.its; + if (progress_callback) + progress_callback(_u8L("Repairing mesh").c_str(), 100); + return true; + }; + + Slic3r::TexturedMesh mesh_copy = m_textured_mesh; + wxEvtHandler* handler = this; + + m_worker = std::make_unique([this, settings, mesh_copy, handler]() { + Slic3r::PaintedMesh result; + + auto progress_cb = [handler](int percent, const char*) { + auto* evt = new wxCommandEvent(EVT_TEXTURE_COMPUTE_PROGRESS); + evt->SetInt(percent); + wxQueueEvent(handler, evt); + }; + + auto cancel_cb = [this]() -> bool { + return m_cancel_flag.load(); + }; + + auto worker_settings = settings; + bool mesh_repair_decision_required = false; + worker_settings.mesh_repair_decision_required = &mesh_repair_decision_required; + bool ok; + if (!mesh_copy.precomputed_face_colors.empty()) { + ok = Slic3r::face_colors_to_painting( + mesh_copy, result, worker_settings, progress_cb, cancel_cb); + } else { + ok = Slic3r::texture_to_painting(mesh_copy, result, worker_settings, progress_cb, cancel_cb); + } + + if (m_cancel_flag.load()) { + wxQueueEvent(handler, new wxCommandEvent(EVT_TEXTURE_COMPUTE_ERROR)); + return; + } + + if (!ok && mesh_repair_decision_required) { + wxQueueEvent(handler, new wxCommandEvent(EVT_TEXTURE_MESH_REPAIR_DECISION)); + return; + } + + { + std::lock_guard lock(m_result_mutex); + m_pending_result = std::move(result); + } + + if (ok) { + wxQueueEvent(handler, new wxCommandEvent(EVT_TEXTURE_COMPUTE_DONE)); + } else { + wxQueueEvent(handler, new wxCommandEvent(EVT_TEXTURE_COMPUTE_ERROR)); + } + }); +} + +void TextureImportDialog::cancel_computation() +{ + m_cancel_flag = true; + if (m_worker && m_worker->joinable()) + m_worker->join(); + m_worker.reset(); + + if (m_progress_dlg) { + m_progress_dlg->Destroy(); + m_progress_dlg = nullptr; + } + + if (m_current_computation_initial) { + m_initial_computation_cancelled = true; + m_initial_computation_pending = false; + m_current_computation_initial = false; + } +} + +void TextureImportDialog::on_computation_progress(wxCommandEvent& evt) +{ + if (m_progress_dlg) { + if (!m_progress_dlg->Update(evt.GetInt())) + m_cancel_flag = true; + } else if (m_current_computation_initial && m_initial_progress_callback) { + if (!m_initial_progress_callback(evt.GetInt())) + m_cancel_flag = true; + } +} + +void TextureImportDialog::on_computation_complete(wxCommandEvent&) +{ + bool initial = m_current_computation_initial; + + if (m_progress_dlg) { + m_progress_dlg->Destroy(); + m_progress_dlg = nullptr; + } + + { + std::lock_guard lock(m_result_mutex); + m_painted = std::move(m_pending_result); + } + + int actual_colors = (int)m_painted.cluster_colors.size(); + if (actual_colors >= 2 && actual_colors <= (int)max_filament_count()) { + set_color_count_value(actual_colors, true); + } + + m_preview_canvas->set_painted_mesh_data(m_painted.vertices, m_painted.indices); + m_preview_canvas->set_face_colors(m_painted.face_colors); + + // A fresh texture computation replaces m_painted, so virtual filaments from + // the previous computation must not consume capacity when deciding whether + // this run drops extra colors. Rebuild virtual filaments from this result. + m_current_matches.clear(); + if (m_filament_colors_rgba.size() > m_existing_filament_count) + m_filament_colors_rgba.resize(m_existing_filament_count); + if (m_filament_color_strs.size() > m_existing_filament_count) + m_filament_color_strs.resize(m_existing_filament_count); + if (m_filament_names.size() > m_existing_filament_count) + m_filament_names.resize(m_existing_filament_count); + if (m_filament_entries.size() > m_existing_filament_count) + m_filament_entries.resize(m_existing_filament_count); + while (m_filament_entries.size() < m_existing_filament_count) { + TextureFilamentEntry entry; + entry.kind = TextureFilamentKind::ExistingPhysical; + entry.dialog_index = (int)m_filament_entries.size(); + entry.project_config_index = m_filament_entries.size(); + m_filament_entries.push_back(entry); + } + for (size_t i = 0; i < m_filament_entries.size(); ++i) { + m_filament_entries[i].dialog_index = (int)i; + m_filament_entries[i].color_hex = i < m_filament_color_strs.size() ? + texture_normalize_color_hex(m_filament_color_strs[i]) : "#808080"; + m_filament_entries[i].name = i < m_filament_names.size() ? + m_filament_names[i] : "Filament " + std::to_string(i + 1); + } + m_new_filament_colors.clear(); + m_new_filament_preset_names.clear(); + m_new_mixed_filaments.clear(); + + do_auto_match(); + compact_used_virtual_filaments(); + sort_current_matches_by_filament_index(); + update_filament_color_map(); + rebuild_mapping_rows(); + + m_applied_color_count = m_param_color_count; + m_applied_smooth = m_param_smooth; + + set_state(TextureImportState::Ready); + update_drop_warning_visibility(); + update_auto_mix_reset_visibility(); + + m_btn_view_multicolor->Show(); + if (m_tab_panel) { + m_tab_panel->GetSizer()->Layout(); + m_tab_panel->Fit(); + m_tab_panel->SetPosition(wxPoint(FromDIP(8), FromDIP(8))); + } + GetSizer()->Layout(); + + m_preview_canvas->set_render_mode(TexturePreviewCanvas::RenderMode::FilamentMap); + highlight_view_button(-1); + + if (initial) { + m_initial_computation_pending = false; + m_current_computation_initial = false; + } +} + +void TextureImportDialog::on_computation_error(wxCommandEvent&) +{ + bool initial = m_current_computation_initial; + + if (m_progress_dlg) { + m_progress_dlg->Destroy(); + m_progress_dlg = nullptr; + } + + if (m_cancel_flag.load()) { + if (initial) { + m_initial_computation_cancelled = true; + m_initial_computation_pending = false; + m_current_computation_initial = false; + return; + } + if (has_valid_result()) { + if (m_applied_color_count >= 0) { + m_param_color_count = m_applied_color_count; + m_color_slider->SetValue(m_param_color_count); + m_color_spin->SetValue(m_param_color_count); + update_color_count_preset_buttons(); + } + if (m_applied_smooth >= 0) { + m_param_smooth = m_applied_smooth; + m_smooth_slider->SetValue(m_param_smooth); + m_smooth_spin->SetValue(m_param_smooth); + } + set_state(TextureImportState::Ready); + return; + } + set_state(TextureImportState::Idle); + return; + } + + if (initial) { + m_initial_computation_failed = true; + m_initial_computation_pending = false; + m_current_computation_initial = false; + m_fallback_to_geometry_only = true; + return; + } + + set_state(TextureImportState::Error); + Slic3r::GUI::MessageDialog dlg(initial ? GetParent() : this, + _L("Computation failed. Please adjust parameters and retry."), + _L("Error"), wxOK | wxICON_ERROR); + dlg.ShowModal(); +} + +void TextureImportDialog::on_mesh_repair_decision_required(wxCommandEvent&) +{ + bool initial = m_current_computation_initial; + bool auto_color = m_current_computation_auto_color; + + if (m_progress_dlg) { + m_progress_dlg->Destroy(); + m_progress_dlg = nullptr; + } + +#ifdef HAS_WIN10SDK + Slic3r::GUI::MessageDialog dlg(initial ? GetParent() : this, + _L("The mesh has non-manifold geometry or open boundaries. You can import it as-is or repair it with Windows 3D repair service before importing."), + _L("Mesh repair"), wxYES_NO | wxICON_WARNING | wxYES_DEFAULT); + dlg.SetButtonLabel(wxID_YES, _L("Import without repair")); + dlg.SetButtonLabel(wxID_NO, _L("Repair and import"), true); + // "Repair and import" is the recommended action here, so the accent moves off the default YES + // button onto NO. MsgDialog::add_button already styled both as ButtonType::Choice, so restyling + // with the same type swaps only the palette and leaves the geometry alone. + if (auto* yes_btn = dynamic_cast(dlg.FindWindow(wxID_YES))) { + yes_btn->SetStyle(ButtonStyle::Regular, ButtonType::Choice); + yes_btn->SetMinSize(wxSize(FromDIP(180), FromDIP(24))); + } + if (auto* no_btn = dynamic_cast(dlg.FindWindow(wxID_NO))) { + no_btn->SetStyle(ButtonStyle::Confirm, ButtonType::Choice); + no_btn->SetMinSize(wxSize(FromDIP(160), FromDIP(24))); + } + dlg.Layout(); + dlg.Fit(); + dlg.CenterOnParent(); + int ret = dlg.ShowModal(); + m_mesh_repair_decision = (ret == wxID_NO) + ? Slic3r::TexturePaintingSettings::MeshRepairDecision::RepairAndImport + : Slic3r::TexturePaintingSettings::MeshRepairDecision::ImportWithoutRepair; +#else + Slic3r::GUI::MessageDialog dlg(initial ? GetParent() : this, + _L("Please note that the mesh has non-manifold geometry or open boundaries."), + _L("Mesh issue"), wxOK | wxCANCEL | wxICON_WARNING | wxOK_DEFAULT); + dlg.SetButtonLabel(wxID_OK, _L("Continue"), true); + dlg.SetButtonLabel(wxID_CANCEL, _L("Cancel")); + int ret = dlg.ShowModal(); + if (ret != wxID_OK) { + m_cancel_flag = true; + if (initial) { + m_initial_computation_cancelled = true; + m_initial_computation_pending = false; + m_current_computation_initial = false; + } else if (has_valid_result()) { + set_state(TextureImportState::Ready); + } else { + set_state(TextureImportState::Idle); + } + return; + } + m_mesh_repair_decision = Slic3r::TexturePaintingSettings::MeshRepairDecision::ImportWithoutRepair; +#endif + + start_computation(auto_color, initial); +} + +// ---- Mapping ---- + +void TextureImportDialog::update_filament_color_map() +{ + std::map, std::array> color_map; + for (const auto& m : m_current_matches) { + if (m.filament_index >= 0 && m.filament_index < (int)m_filament_colors_rgba.size()) { + color_map[m.cluster_color] = { + m_filament_colors_rgba[m.filament_index][0], + m_filament_colors_rgba[m.filament_index][1], + m_filament_colors_rgba[m.filament_index][2] + }; + } + } + m_preview_canvas->set_filament_color_map(color_map); +} + +// Canonical ordering used on the very first display after a computation: +// sort ascending by filament_index, and push unmapped (filament_index < 0) +// entries to the end. This gives the user a stable, predictable mapping +// layout regardless of the cluster discovery order. +void TextureImportDialog::sort_current_matches_by_filament_index() +{ + std::stable_sort(m_current_matches.begin(), m_current_matches.end(), + [](const auto& lhs, const auto& rhs) { + const bool lhs_valid = lhs.filament_index >= 0; + const bool rhs_valid = rhs.filament_index >= 0; + + if (lhs_valid != rhs_valid) + return lhs_valid; + if (!lhs_valid) + return false; + + return lhs.filament_index < rhs.filament_index; + }); +} + +// Preserve the row order the user is currently looking at across a +// re-computation (e.g. when auto-merge is toggled). We key on cluster_index +// because it survives compact_used_virtual_filaments() and filament-index +// renumbering, whereas filament_index does not. +// +// Behaviour: +// * Entries whose cluster_index appeared in `previous_matches` keep their +// previous relative order. +// * Entries whose cluster_index is new (not in `previous_matches`) are +// appended at the end, in their current relative order. +// +// Assumption: each cluster_index appears at most once in both vectors. This +// is currently guaranteed by do_auto_match(), which emits exactly one match +// per cluster. If that invariant ever changes, the std::map::emplace below +// silently keeps only the first occurrence and the order will be wrong. +void TextureImportDialog::restore_current_match_order(const std::vector& previous_matches) +{ + if (previous_matches.empty() || m_current_matches.size() < 2) + return; + + std::map previous_order_by_cluster; + for (size_t i = 0; i < previous_matches.size(); ++i) { + if (previous_matches[i].cluster_index >= 0) + previous_order_by_cluster.emplace(previous_matches[i].cluster_index, i); + } + + std::stable_sort(m_current_matches.begin(), m_current_matches.end(), + [&previous_order_by_cluster](const auto& lhs, const auto& rhs) { + const auto lhs_it = previous_order_by_cluster.find(lhs.cluster_index); + const auto rhs_it = previous_order_by_cluster.find(rhs.cluster_index); + const bool lhs_known = lhs_it != previous_order_by_cluster.end(); + const bool rhs_known = rhs_it != previous_order_by_cluster.end(); + + if (lhs_known != rhs_known) + return lhs_known; + if (!lhs_known) + return false; + + return lhs_it->second < rhs_it->second; + }); +} + +size_t TextureImportDialog::max_filament_count() const +{ + return static_cast(EnforcerBlockerType::ExtruderMax); +} + +bool TextureImportDialog::can_add_virtual_filament() const +{ + return m_filament_colors_rgba.size() < max_filament_count(); +} + +int TextureImportDialog::find_closest_filament_index(const std::array& color) const +{ + int best_idx = -1; + double best_delta = std::numeric_limits::max(); + const size_t filament_count = std::min(m_filament_colors_rgba.size(), max_filament_count()); + for (size_t i = 0; i < filament_count; ++i) { + const double delta = Slic3r::compute_delta_e(color, m_filament_colors_rgba[i]); + if (delta < best_delta) { + best_delta = delta; + best_idx = (int)i; + } + } + return best_idx; +} + +int TextureImportDialog::add_virtual_filament(const std::array& rgba, const std::string& hex, + const std::string& preset_name) +{ + if (m_filament_color_strs.size() != m_filament_colors_rgba.size() || + m_filament_names.size() != m_filament_colors_rgba.size() || + m_filament_entries.size() != m_filament_colors_rgba.size()) { + return -1; + } + if (!can_add_virtual_filament()) { + // Mark that this do_auto_match() run hit the filament cap and had to + // drop at least one cluster. The mapping itself still falls back via + // find_closest_filament_index() below; this flag only drives the + // inline orange warning above the bottom buttons. + // Note: only the false -> true transition happens here; the flag is + // cleared exclusively at the entry of do_auto_match() so it always + // reflects the most recent match, never an accumulated history. + m_filaments_dropped = true; + return -1; + } + + const int new_idx = (int)m_filament_colors_rgba.size(); + m_filament_colors_rgba.push_back(rgba); + m_filament_color_strs.push_back(hex); + m_filament_names.push_back(DEFAULT_VIRTUAL_FILAMENT_NAME); + TextureFilamentEntry entry; + entry.kind = TextureFilamentKind::NewPhysical; + entry.dialog_index = new_idx; + entry.project_config_index = size_t(-1); + entry.color_hex = texture_normalize_color_hex(hex); + entry.name = DEFAULT_VIRTUAL_FILAMENT_NAME; + entry.preset_name = preset_name.empty() ? m_default_virtual_filament_preset_name : preset_name; + m_filament_entries.push_back(entry); + m_new_filament_colors.push_back(rgba); + m_new_filament_preset_names.push_back(preset_name.empty() ? m_default_virtual_filament_preset_name : preset_name); + return new_idx; +} + +int TextureImportDialog::add_virtual_mixed_filament(const std::string& color_hex, + const std::vector& component_dialog_indices, + const std::vector& ratios) +{ + if (m_filament_color_strs.size() != m_filament_colors_rgba.size() || + m_filament_names.size() != m_filament_colors_rgba.size() || + m_filament_entries.size() != m_filament_colors_rgba.size()) { + return -1; + } + if (component_dialog_indices.size() < 2 || component_dialog_indices.size() != ratios.size()) + return -1; + for (int idx : component_dialog_indices) { + if (idx < 0 || idx >= (int)m_filament_entries.size() || + !texture_entry_is_physical(m_filament_entries[idx].kind)) { + return -1; + } + } + if (!can_add_virtual_filament()) { + m_filaments_dropped = true; + return -1; + } + + const int new_idx = (int)m_filament_colors_rgba.size(); + TextureFilamentEntry entry; + entry.kind = TextureFilamentKind::NewMixed; + entry.dialog_index = new_idx; + entry.project_config_index = size_t(-1); + entry.color_hex = texture_normalize_color_hex(color_hex); + entry.name = DEFAULT_VIRTUAL_FILAMENT_NAME; + entry.mixed_ratios = ratios; + for (int idx : component_dialog_indices) + entry.mixed_components.push_back((unsigned int)(idx + 1)); + + TextureNewMixedFilament mixed; + mixed.dialog_index = entry.dialog_index; + mixed.color_hex = entry.color_hex; + mixed.component_dialog_indices = component_dialog_indices; + mixed.ratios = ratios; + + m_filament_entries.push_back(entry); + m_filament_color_strs.push_back(entry.color_hex); + m_filament_names.push_back(entry.name); + m_filament_colors_rgba.push_back(parse_color_string(entry.color_hex)); + m_new_mixed_filaments.push_back(mixed); + return entry.dialog_index; +} + +void TextureImportDialog::compact_used_virtual_filaments() +{ + if (m_current_matches.empty()) + return; + + const std::vector> old_colors = m_filament_colors_rgba; + const std::vector old_color_strs = m_filament_color_strs; + const std::vector old_names = m_filament_names; + const std::vector old_entries = m_filament_entries; + + auto old_new_mixed_has_valid_components = [&old_entries, &old_colors](const TextureFilamentEntry& entry) { + if (entry.kind != TextureFilamentKind::NewMixed) + return true; + if (entry.mixed_components.size() < 2 || entry.mixed_components.size() != entry.mixed_ratios.size()) + return false; + for (unsigned int comp : entry.mixed_components) { + int comp_idx = comp >= 1 ? (int)comp - 1 : -1; + if (comp_idx < 0 || comp_idx >= (int)old_entries.size() || comp_idx >= (int)old_colors.size() || + !texture_entry_is_physical(old_entries[comp_idx].kind)) { + return false; + } + } + return true; + }; + + std::set used_virtual_indices; + for (const auto& m : m_current_matches) { + if (m.filament_index >= (int)m_existing_filament_count && + m.filament_index < (int)old_colors.size()) { + if (m.filament_index < (int)old_entries.size() && + old_entries[m.filament_index].kind == TextureFilamentKind::NewMixed && + !old_new_mixed_has_valid_components(old_entries[m.filament_index])) { + continue; + } + used_virtual_indices.insert(m.filament_index); + } + } + bool added_dependency = true; + while (added_dependency) { + added_dependency = false; + std::vector current_used(used_virtual_indices.begin(), used_virtual_indices.end()); + for (int used_idx : current_used) { + if (used_idx < 0 || used_idx >= (int)old_entries.size() || + old_entries[used_idx].kind != TextureFilamentKind::NewMixed || + !old_new_mixed_has_valid_components(old_entries[used_idx])) + continue; + for (unsigned int comp : old_entries[used_idx].mixed_components) { + int comp_idx = comp >= 1 ? (int)comp - 1 : -1; + if (comp_idx >= (int)m_existing_filament_count && comp_idx < (int)old_entries.size() && + used_virtual_indices.insert(comp_idx).second) { + added_dependency = true; + } + } + } + } + + std::vector> compact_colors; + std::vector compact_color_strs; + std::vector compact_names; + std::vector compact_entries; + compact_colors.reserve(m_existing_filament_count + used_virtual_indices.size()); + compact_color_strs.reserve(m_existing_filament_count + used_virtual_indices.size()); + compact_names.reserve(m_existing_filament_count + used_virtual_indices.size()); + compact_entries.reserve(m_existing_filament_count + used_virtual_indices.size()); + + const size_t existing_count = std::min(m_existing_filament_count, old_colors.size()); + for (size_t i = 0; i < existing_count; ++i) { + compact_colors.push_back(old_colors[i]); + compact_color_strs.push_back(i < old_color_strs.size() ? old_color_strs[i] : ""); + compact_names.push_back(i < old_names.size() ? old_names[i] : "Filament " + std::to_string(i + 1)); + TextureFilamentEntry entry = i < old_entries.size() ? old_entries[i] : TextureFilamentEntry{}; + entry.dialog_index = (int)i; + entry.color_hex = texture_normalize_color_hex(compact_color_strs.back()); + entry.name = compact_names.back(); + compact_entries.push_back(entry); + } + + std::map old_to_new; + std::vector> compact_new_colors; + std::vector compact_new_preset_names; + compact_new_colors.reserve(used_virtual_indices.size()); + compact_new_preset_names.reserve(used_virtual_indices.size()); + + for (int old_idx : used_virtual_indices) { + old_to_new[old_idx] = (int)compact_colors.size(); + compact_colors.push_back(old_colors[old_idx]); + compact_color_strs.push_back(old_idx < (int)old_color_strs.size() ? old_color_strs[old_idx] : ""); + compact_names.push_back(old_idx < (int)old_names.size() ? old_names[old_idx] : DEFAULT_VIRTUAL_FILAMENT_NAME); + TextureFilamentEntry entry = old_idx < (int)old_entries.size() ? old_entries[old_idx] : TextureFilamentEntry{}; + entry.dialog_index = (int)compact_entries.size(); + entry.color_hex = texture_normalize_color_hex(compact_color_strs.back()); + entry.name = compact_names.back(); + if (entry.kind == TextureFilamentKind::NewPhysical) { + compact_new_colors.push_back(old_colors[old_idx]); + compact_new_preset_names.push_back(entry.preset_name.empty() ? m_default_virtual_filament_preset_name : entry.preset_name); + } + compact_entries.push_back(entry); + } + + m_filament_colors_rgba = std::move(compact_colors); + m_filament_color_strs = std::move(compact_color_strs); + m_filament_names = std::move(compact_names); + m_filament_entries = std::move(compact_entries); + m_new_filament_colors = std::move(compact_new_colors); + m_new_filament_preset_names = std::move(compact_new_preset_names); + m_new_mixed_filaments.clear(); + std::set invalid_compacted_mixed_indices; + for (auto& entry : m_filament_entries) { + if (entry.kind != TextureFilamentKind::NewMixed) + continue; + TextureNewMixedFilament mixed; + mixed.dialog_index = entry.dialog_index; + mixed.color_hex = entry.color_hex; + mixed.ratios = entry.mixed_ratios; + mixed.component_dialog_indices.reserve(entry.mixed_components.size()); + bool valid_components = entry.mixed_components.size() >= 2 && + entry.mixed_components.size() == entry.mixed_ratios.size(); + for (unsigned int comp : entry.mixed_components) { + int old_comp_idx = comp >= 1 ? (int)comp - 1 : -1; + if (old_comp_idx < 0) { + valid_components = false; + break; + } + auto remap_it = old_to_new.find(old_comp_idx); + int new_comp_idx = remap_it != old_to_new.end() ? remap_it->second : old_comp_idx; + if (new_comp_idx < 0 || new_comp_idx >= (int)m_filament_entries.size() || + !texture_entry_is_physical(m_filament_entries[new_comp_idx].kind)) { + valid_components = false; + break; + } + mixed.component_dialog_indices.push_back(new_comp_idx); + } + if (!valid_components) { + invalid_compacted_mixed_indices.insert(entry.dialog_index); + continue; + } + entry.mixed_components.clear(); + for (int comp_idx : mixed.component_dialog_indices) + entry.mixed_components.push_back((unsigned int)(comp_idx + 1)); + m_new_mixed_filaments.push_back(mixed); + } + + auto find_closest_physical_filament_index = [this](const std::array& color) { + int best_idx = -1; + double best_delta = std::numeric_limits::max(); + const size_t filament_count = std::min(m_filament_colors_rgba.size(), max_filament_count()); + for (size_t i = 0; i < filament_count && i < m_filament_entries.size(); ++i) { + if (!texture_entry_is_physical(m_filament_entries[i].kind)) + continue; + const double delta = Slic3r::compute_delta_e(color, m_filament_colors_rgba[i]); + if (delta < best_delta) { + best_delta = delta; + best_idx = (int)i; + } + } + return best_idx; + }; + + for (auto& m : m_current_matches) { + auto it = old_to_new.find(m.filament_index); + if (it != old_to_new.end()) { + m.filament_index = it->second; + } else if (m.filament_index >= (int)m_existing_filament_count) { + m.filament_index = find_closest_filament_index(m.cluster_color); + } + if (invalid_compacted_mixed_indices.count(m.filament_index) > 0) { + int fallback_idx = find_closest_physical_filament_index(m.cluster_color); + m.filament_index = fallback_idx >= 0 ? fallback_idx : find_closest_filament_index(m.cluster_color); + } + + if (m.filament_index >= 0 && m.filament_index < (int)m_filament_colors_rgba.size()) { + m.filament_color = m_filament_colors_rgba[m.filament_index]; + m.delta_e = Slic3r::compute_delta_e(m.cluster_color, m.filament_color); + if (m.filament_index >= (int)m_existing_filament_count) + m.delta_e = 0.0; + } + } +} + +std::vector TextureImportDialog::compute_display_numbers() const +{ + // Assigns each entry a 1-based display number in the order the sidebar will + // show after apply: ExistingPhysical, NewPhysical, ExistingMixed, NewMixed. + // This keeps the dialog's visible IDs in sync with the post-apply sidebar, + // instead of the raw dialog_index (which interleaves physicals and mixeds + // by processing order and causes e.g. CMYW to show 4,5,6,8 instead of 3,4,5,6). + // MUST mirror ordering in apply_textured_mesh_import_result (Plater.cpp:9896): + // - ExistingPhysical keeps its project_config_index + // - NewPhysical is inserted at existing_physical_count + new_order + // - ExistingMixed shifts to project_config_index + new_physical_count + // - NewMixed is appended after all existing mixeds + std::vector result(m_filament_entries.size(), 0); + int next = 1; + + auto assign_group = [&](TextureFilamentKind kind, bool by_project_config_index) { + if (by_project_config_index) { + std::vector group; + for (const auto& e : m_filament_entries) + if (e.kind == kind) + group.push_back(&e); + std::sort(group.begin(), group.end(), + [](const TextureFilamentEntry* a, const TextureFilamentEntry* b) { + return a->project_config_index < b->project_config_index; + }); + for (const auto* e : group) { + if (e->dialog_index >= 0 && e->dialog_index < (int)result.size()) + result[e->dialog_index] = next; + ++next; + } + } else { + for (const auto& e : m_filament_entries) { + if (e.kind != kind) + continue; + if (e.dialog_index >= 0 && e.dialog_index < (int)result.size()) + result[e.dialog_index] = next; + ++next; + } + } + }; + + assign_group(TextureFilamentKind::ExistingPhysical, true); + assign_group(TextureFilamentKind::NewPhysical, false); + assign_group(TextureFilamentKind::ExistingMixed, true); + assign_group(TextureFilamentKind::NewMixed, false); + return result; +} + +void TextureImportDialog::dismiss_filament_popup() +{ + if (!m_filament_popup) { + m_filament_popup_row = -1; + return; + } + + FilamentSelectPopup* popup = m_filament_popup; + m_filament_popup = nullptr; + m_filament_popup_row = -1; + if (popup->IsShown()) + popup->Dismiss(); + else + popup->Destroy(); +} + +void TextureImportDialog::show_auto_mix_popup() +{ + if (!m_btn_auto_mix || !m_btn_auto_mix->IsEnabled()) + return; + + if (m_auto_mix_popup && m_auto_mix_popup->IsShown()) + return; + dismiss_auto_mix_popup(); + + auto on_select = [this](TextureAutoMixMode mode) { + set_auto_mix_mode(mode); + }; + auto on_close = [this]() { + m_auto_mix_popup = nullptr; + }; + + auto* popup = new AutoMixSelectPopup(this, m_auto_mix_mode, m_btn_auto_mix->GetSize().x, + m_auto_mix_font_point_size, + on_select, on_close); + wxPoint pos = m_btn_auto_mix->ClientToScreen(wxPoint(0, m_btn_auto_mix->GetSize().y)); + wxRect display_rect; + int display_idx = wxDisplay::GetFromPoint(pos); + if (display_idx != wxNOT_FOUND) + display_rect = wxDisplay(display_idx).GetClientArea(); + else + display_rect = wxDisplay().GetClientArea(); + pos.x = std::clamp(pos.x, display_rect.GetLeft(), + std::max(display_rect.GetLeft(), display_rect.GetRight() - popup->GetSize().x)); + popup->Position(pos, wxSize(0, 0)); + popup->Bind(wxEVT_DESTROY, [this, popup](wxWindowDestroyEvent& e) { + e.Skip(); + if (m_auto_mix_popup == popup) + m_auto_mix_popup = nullptr; + }); + m_auto_mix_popup = popup; + popup->Popup(); +} + +void TextureImportDialog::dismiss_auto_mix_popup() +{ + if (!m_auto_mix_popup) + return; + + AutoMixSelectPopup* popup = m_auto_mix_popup; + m_auto_mix_popup = nullptr; + if (popup->IsShown()) + popup->Dismiss(); + else + popup->Destroy(); +} + +void TextureImportDialog::set_auto_mix_mode(TextureAutoMixMode mode) +{ + m_auto_mix_mode = mode; + if (m_btn_auto_mix) { + m_btn_auto_mix->SetLabel(auto_mix_mode_label(mode)); + m_btn_auto_mix->Refresh(); + } + apply_auto_standard_mix(mode); +} + +void TextureImportDialog::apply_auto_standard_mix(TextureAutoMixMode mode) +{ + if (m_mapping_rows.empty()) + return; + m_filaments_dropped = false; + + auto find_or_add_base_physical = [this](const std::string& color_hex) -> int { + const std::string normalized = texture_normalize_color_hex(color_hex); + for (const auto& entry : m_filament_entries) { + if (!texture_entry_is_physical(entry.kind)) + continue; + if (texture_normalize_color_hex(entry.color_hex) != normalized) + continue; + if (texture_entry_is_pla_basic(entry)) + return entry.dialog_index; + } + + std::array rgba = parse_color_string(normalized); + int idx = add_virtual_filament(rgba, normalized, m_default_virtual_filament_preset_name); + if (idx >= 0 && idx < (int)m_filament_entries.size()) { + m_filament_entries[idx].type = DEFAULT_VIRTUAL_FILAMENT_BASIC_TYPE; + m_filament_entries[idx].name = DEFAULT_VIRTUAL_FILAMENT_NAME; + } + return idx; + }; + + auto find_existing_mixed = [this](const std::vector& component_indices, const std::vector& ratios) -> int { + for (const auto& entry : m_filament_entries) { + if (!texture_entry_is_mixed(entry.kind) || entry.mixed_components.size() != component_indices.size() || + entry.mixed_ratios.size() != ratios.size()) + continue; + bool same = true; + for (size_t i = 0; i < component_indices.size(); ++i) { + if (entry.mixed_components[i] != (unsigned int)(component_indices[i] + 1) || + entry.mixed_ratios[i] != ratios[i]) { + same = false; + break; + } + } + if (same) + return entry.dialog_index; + } + return -1; + }; + + bool changed = false; + const auto recipe_mode = texture_recipe_mode(mode); + for (size_t row_index = 0; row_index < m_mapping_rows.size(); ++row_index) { + Slic3r::ColorDecomposeRgb target_rgb; + if (!Slic3r::color_decompose_hex_to_rgb(m_mapping_rows[row_index].source_hex, target_rgb)) + continue; + + auto recipe = Slic3r::lookup_standard_recipe(target_rgb, recipe_mode, DEFAULT_VIRTUAL_FILAMENT_BASIC_TYPE); + if (!recipe.valid || recipe.components.size() < 2) + continue; + + std::vector component_dialog_indices; + std::vector ratios; + for (const auto& comp : recipe.components) { + int component_idx = find_or_add_base_physical(comp.color_hex); + if (component_idx < 0) { + component_dialog_indices.clear(); + break; + } + component_dialog_indices.push_back(component_idx); + ratios.push_back(comp.ratio); + } + if (component_dialog_indices.size() < 2 || component_dialog_indices.size() != ratios.size()) + continue; + + int mixed_idx = find_existing_mixed(component_dialog_indices, ratios); + if (mixed_idx < 0) + mixed_idx = add_virtual_mixed_filament(recipe.matched_color_hex, component_dialog_indices, ratios); + if (mixed_idx < 0) + continue; + + m_mapping_rows[row_index].target_filament_idx = mixed_idx; + if (row_index < m_current_matches.size()) { + m_current_matches[row_index].filament_index = mixed_idx; + m_current_matches[row_index].filament_color = m_filament_colors_rgba[mixed_idx]; + m_current_matches[row_index].delta_e = Slic3r::compute_delta_e( + m_current_matches[row_index].cluster_color, m_current_matches[row_index].filament_color); + if (mixed_idx >= (int)m_existing_filament_count) + m_current_matches[row_index].delta_e = 0.0; + } + changed = true; + } + + if (!changed) + return; + + m_auto_mix_applied = true; + compact_used_virtual_filaments(); + update_filament_color_map(); + rebuild_mapping_rows(); + update_drop_warning_visibility(); + update_auto_mix_reset_visibility(); +} + +void TextureImportDialog::reset_auto_mix() +{ + if (m_state != TextureImportState::Ready || !m_auto_mix_applied) + return; + + dismiss_auto_mix_popup(); + + // Clear mixed filament references so the compact inside do_auto_match() + // removes them (and their exclusively-owned base physicals) from the + // filament arrays, giving the baseline matching a clean starting state. + for (auto& m : m_current_matches) { + if (m.filament_index >= 0 && m.filament_index < (int)m_filament_entries.size() && + texture_entry_is_mixed(m_filament_entries[m.filament_index].kind)) { + m.filament_index = -1; + } + } + + // Re-run the baseline auto-match (same flow as the auto-merge toggle) so the + // mapping reverts to the pre-mix state: every colour matches an existing + // physical filament or a virtual physical filament, with no mixed filaments. + const auto previous_matches = m_current_matches; + do_auto_match(); + restore_current_match_order(previous_matches); + compact_used_virtual_filaments(); + update_filament_color_map(); + rebuild_mapping_rows(); + update_drop_warning_visibility(); + update_auto_mix_reset_visibility(); +} + +void TextureImportDialog::update_auto_mix_reset_visibility() +{ + if (!m_btn_mix_reset) + return; + if (m_btn_mix_reset->Show(m_auto_mix_applied)) { + if (wxWindow* parent = m_btn_mix_reset->GetParent()) + parent->Layout(); + } +} + +bool TextureImportDialog::add_decomposed_mixed_filament(size_t row_index) +{ + if (row_index >= m_mapping_rows.size()) + return false; + + std::vector physical_colors; + std::vector physical_names; + std::vector physical_types; + std::vector physical_dialog_indices; + std::vector physical_config_indices; + auto& preset_bundle = *wxGetApp().preset_bundle; + for (const auto& entry : m_filament_entries) { + if (entry.kind != TextureFilamentKind::ExistingPhysical) + continue; + physical_colors.push_back(entry.color_hex); + physical_names.push_back(entry.name); + const size_t cfg_idx = entry.project_config_index; + Preset* preset = nullptr; + if (cfg_idx < preset_bundle.filament_presets.size()) + preset = preset_bundle.filaments.find_preset(preset_bundle.filament_presets[cfg_idx]); + physical_types.push_back(filament_type_for_color_decompose(preset)); + physical_dialog_indices.push_back(entry.dialog_index); + physical_config_indices.push_back(cfg_idx); + } + if (physical_colors.empty()) + return false; + + wxColour target(m_mapping_rows[row_index].source_hex); + ColorDecomposeDialog dlg(this, -1, target, physical_colors, physical_names, physical_types, + m_filament_entries.size(), max_filament_count(), + std::move(physical_config_indices)); + // Count "new physical filaments" with the exact reuse rule of the write-back + // loop below: a base color is only new if no existing OR virtual official + // Bambu Basic filament already carries that color. This keeps the dialog's + // filament-limit pre-check consistent with what add_decomposed_mixed_filament + // will actually create, so already-present virtual base colors are not + // double counted (which previously could wrongly disable OK). + dlg.set_missing_physical_calculator([this](const ColorDecomposeResult& result) -> size_t { + size_t missing = 0; + for (const DecomposeComponent& comp : result.components) { + if (comp.filament_index > 0) + continue; // reuses a physical slot passed to the dialog, no new filament + const std::string comp_hex = texture_normalize_color_hex( + comp.colour.GetAsString(wxC2S_HTML_SYNTAX).ToStdString()); + bool found = false; + for (const auto& entry : m_filament_entries) { + if (!texture_entry_is_physical(entry.kind)) + continue; + if (texture_normalize_color_hex(entry.color_hex) != comp_hex) + continue; + if (texture_entry_official_basic(entry)) { + found = true; + break; + } + } + if (!found) + ++missing; + } + return missing; + }); + if (dlg.ShowModal() != wxID_OK) + return false; + + ColorDecomposeResult result = dlg.get_result(); + std::vector component_dialog_indices; + std::vector ratios; + for (const DecomposeComponent& comp : result.components) { + ratios.push_back(comp.ratio); + if (comp.filament_index > 0) { + const size_t physical_idx = (size_t)(comp.filament_index - 1); + if (physical_idx >= physical_dialog_indices.size()) + return false; + component_dialog_indices.push_back(physical_dialog_indices[physical_idx]); + continue; + } + + const std::string comp_hex = texture_normalize_color_hex(comp.colour.GetAsString(wxC2S_HTML_SYNTAX).ToStdString()); + int existing_idx = -1; + for (const auto& entry : m_filament_entries) { + if (!texture_entry_is_physical(entry.kind)) + continue; + if (texture_normalize_color_hex(entry.color_hex) != comp_hex) + continue; + if (texture_entry_official_basic(entry)) { + existing_idx = entry.dialog_index; + break; + } + } + if (existing_idx < 0) { + std::array rgba = parse_color_string(comp_hex); + existing_idx = add_virtual_filament(rgba, comp_hex); + if (existing_idx < 0) + return false; + } + component_dialog_indices.push_back(existing_idx); + } + + if (component_dialog_indices.size() < 2 || component_dialog_indices.size() != ratios.size()) + return false; + + const std::string mixed_hex = texture_normalize_color_hex( + result.matched_color.GetAsString(wxC2S_HTML_SYNTAX).ToStdString()); + int mixed_idx = add_virtual_mixed_filament(mixed_hex, component_dialog_indices, ratios); + if (mixed_idx < 0) + return false; + + m_mapping_rows[row_index].target_filament_idx = mixed_idx; + if (row_index < m_current_matches.size()) + m_current_matches[row_index].filament_index = mixed_idx; + rebuild_mapping_rows(); + update_filament_color_map(); + return true; +} + +void TextureImportDialog::dismiss_filament_popup_on_wheel(wxMouseEvent& evt) +{ + dismiss_filament_popup(); + dismiss_auto_mix_popup(); + evt.Skip(); +} + +void TextureImportDialog::show_filament_popup(size_t row_index) +{ + if (row_index >= m_mapping_rows.size()) return; + + if (m_skip_next_filament_popup_row == (int)row_index) { + m_skip_next_filament_popup_row = -1; + return; + } + + if (m_filament_popup && m_filament_popup->IsShown()) { + if (m_filament_popup_row == (int)row_index) { + dismiss_filament_popup(); + return; + } + dismiss_filament_popup(); + } + + const auto display_numbers = compute_display_numbers(); + auto display_number = [display_numbers](int idx) -> int { + return (idx >= 0 && idx < (int)display_numbers.size() && display_numbers[idx] > 0) + ? display_numbers[idx] : idx + 1; + }; + + auto on_select = [this, row_index, display_number](int idx) { + if (row_index >= m_mapping_rows.size()) return; + m_mapping_rows[row_index].target_filament_idx = idx; + if (row_index < m_current_matches.size()) + m_current_matches[row_index].filament_index = idx; + if (m_mapping_rows[row_index].target_panel) { + wxString label = (idx >= 0 && idx < (int)m_filament_names.size()) + ? filament_name_to_wx_string(m_filament_names[idx]) + : wxString::Format("Filament %d", display_number(idx)); + m_mapping_rows[row_index].target_panel->SetToolTip(label); + m_mapping_rows[row_index].target_panel->Refresh(); + } + update_filament_color_map(); + }; + + auto on_add_filament = [this, row_index](wxColour clr) { + std::array rgba = {clr.Red() / 255.f, clr.Green() / 255.f, + clr.Blue() / 255.f, 1.0f}; + std::string hex = wxString::Format("#%02X%02X%02X", + clr.Red(), clr.Green(), clr.Blue()).ToStdString(); + int new_idx = add_virtual_filament(rgba, hex); + if (new_idx < 0) + return; + + if (row_index < m_mapping_rows.size()) { + m_mapping_rows[row_index].target_filament_idx = new_idx; + if (row_index < m_current_matches.size()) + m_current_matches[row_index].filament_index = new_idx; + } + rebuild_mapping_rows(); + update_filament_color_map(); + }; + + auto on_decompose_color = [this, row_index]() { + CallAfter([this, row_index]() { + add_decomposed_mixed_filament(row_index); + }); + }; + + wxPanel* tp = m_mapping_rows[row_index].target_panel; + if (!tp) return; + + auto on_close = [this, row_index](bool closed_by_action) { + if (m_filament_popup_row == (int)row_index) { + m_filament_popup = nullptr; + m_filament_popup_row = -1; + } + if (!closed_by_action) { + m_skip_next_filament_popup_row = (int)row_index; + CallAfter([this, row_index]() { + if (m_skip_next_filament_popup_row == (int)row_index) + m_skip_next_filament_popup_row = -1; + }); + } + }; + + auto* popup = new FilamentSelectPopup( + this, m_filament_entries, m_filament_colors_rgba, m_filament_names, + m_existing_filament_count, tp->GetSize().x, tp, on_select, on_add_filament, + on_decompose_color, + [this]() { return can_add_virtual_filament(); }, + on_close, + display_numbers); + + wxPoint pos = tp->ClientToScreen(wxPoint(0, tp->GetSize().y)); + wxRect display_rect; + int display_idx = wxDisplay::GetFromPoint(pos); + if (display_idx != wxNOT_FOUND) + display_rect = wxDisplay(display_idx).GetClientArea(); + else + display_rect = wxDisplay().GetClientArea(); + pos.x = std::clamp(pos.x, display_rect.GetLeft(), + std::max(display_rect.GetLeft(), display_rect.GetRight() - popup->GetSize().x)); + popup->Position(pos, wxSize(0, 0)); + popup->Bind(wxEVT_DESTROY, [this, popup](wxWindowDestroyEvent& e) { + e.Skip(); + if (m_filament_popup == popup) { + m_filament_popup = nullptr; + m_filament_popup_row = -1; + } + }); + m_filament_popup = popup; + m_filament_popup_row = (int)row_index; + popup->Popup(); +} + +void TextureImportDialog::do_auto_match() +{ + if (m_painted.cluster_colors.empty()) return; + + // do_auto_match() always rebuilds the baseline mapping without any mixed + // filaments, so it is the common entry for every "revert one-click mix" + // path. Clear the applied flag here; callers refresh the reset button. + m_auto_mix_applied = false; + + // Reset the "filaments were dropped" flag at the start of every run, so it + // strictly reflects what happens during *this* match (no historical + // accumulation). add_virtual_filament() will flip it back to true if and + // only if it hits the global filament cap below. + m_filaments_dropped = false; + + // Drop any virtual filaments left over from previous match runs that the + // current m_current_matches no longer references. Without this, the + // residual virtual filaments inflate m_filament_colors_rgba.size() at the + // entry of this match, which can make add_virtual_filament() fail (and + // wrongly flip m_filaments_dropped to true) even when the *real* count + // of needed virtual filaments for this run is well below the global cap. + // This is purely a state cleanup; it does not change any mapping rule. + compact_used_virtual_filaments(); + + const auto previous_matches = m_current_matches; + + std::map, int> previous_virtual_by_cluster; + for (const auto& match : previous_matches) { + if (match.filament_index >= (int)m_existing_filament_count && + match.filament_index < (int)m_filament_entries.size() && + texture_entry_is_physical(m_filament_entries[match.filament_index].kind)) { + previous_virtual_by_cluster[match.cluster_color] = match.filament_index; + } + } + + auto find_virtual_filament_by_color = [this](const std::array& color) -> int { + std::string hex = rgb_to_hex(color).ToStdString(); + for (size_t i = m_existing_filament_count; i < m_filament_color_strs.size(); ++i) { + if (m_filament_color_strs[i] == hex && + i < m_filament_entries.size() && texture_entry_is_physical(m_filament_entries[i].kind)) + return (int)i; + } + return -1; + }; + + auto get_or_add_virtual_filament = [this, &previous_virtual_by_cluster, &find_virtual_filament_by_color]( + const std::array& color) -> int { + auto previous_it = previous_virtual_by_cluster.find(color); + if (previous_it != previous_virtual_by_cluster.end() && + previous_it->second >= (int)m_existing_filament_count && + previous_it->second < (int)m_filament_colors_rgba.size()) { + return previous_it->second; + } + + int existing_idx = find_virtual_filament_by_color(color); + if (existing_idx >= 0) + return existing_idx; + + std::array rgba = { + color[0] / 255.f, + color[1] / 255.f, + color[2] / 255.f, + 1.f + }; + return add_virtual_filament(rgba, rgb_to_hex(color).ToStdString()); + }; + + if (m_auto_merge_cb && m_auto_merge_cb->GetValue()) { + // Match clusters to closest existing filaments + std::vector names; + for (size_t i = 0; i < m_existing_filament_count; ++i) + names.push_back(m_filament_names.size() > i ? m_filament_names[i] : "Filament " + std::to_string(i + 1)); + + std::vector> existing_filament_colors( + m_filament_colors_rgba.begin(), + m_filament_colors_rgba.begin() + std::min(m_existing_filament_count, m_filament_colors_rgba.size())); + + m_current_matches = Slic3r::match_clusters_to_filaments( + m_painted.cluster_colors, existing_filament_colors, names); + + // For clusters with poor match (CIEDE2000 ΔE > 5), create virtual filaments. + constexpr double NEW_FILAMENT_THRESHOLD = 5.0; + std::map, int> virtual_color_index; + + for (auto& m : m_current_matches) { + if (m.delta_e <= NEW_FILAMENT_THRESHOLD) + continue; + + auto it = virtual_color_index.find(m.cluster_color); + if (it != virtual_color_index.end()) { + m.filament_index = it->second; + } else { + int new_idx = get_or_add_virtual_filament(m.cluster_color); + if (new_idx >= 0) + virtual_color_index[m.cluster_color] = new_idx; + m.filament_index = new_idx >= 0 ? new_idx : find_closest_filament_index(m.cluster_color); + } + if (m.filament_index >= 0 && m.filament_index < (int)m_filament_colors_rgba.size()) { + m.filament_color = m_filament_colors_rgba[m.filament_index]; + m.delta_e = Slic3r::compute_delta_e(m.cluster_color, m.filament_color); + if (m.filament_index >= (int)m_existing_filament_count) + m.delta_e = 0.0; + } + } + } else { + // Keep all virtual filaments in this dialog; unused ones are pruned only on OK. + m_current_matches.clear(); + std::map, int> virtual_map; + + for (size_t i = 0; i < m_painted.cluster_colors.size(); ++i) { + const auto& cc = m_painted.cluster_colors[i]; + Slic3r::FilamentMatch fm; + fm.cluster_index = (int)i; + fm.cluster_color = cc; + + auto it = virtual_map.find(cc); + if (it != virtual_map.end()) { + fm.filament_index = it->second; + } else { + int idx = get_or_add_virtual_filament(cc); + if (idx >= 0) + virtual_map[cc] = idx; + fm.filament_index = idx >= 0 ? idx : find_closest_filament_index(cc); + } + if (fm.filament_index >= 0 && fm.filament_index < (int)m_filament_colors_rgba.size()) { + fm.filament_color = m_filament_colors_rgba[fm.filament_index]; + fm.delta_e = Slic3r::compute_delta_e(fm.cluster_color, fm.filament_color); + if (fm.filament_index >= (int)m_existing_filament_count) + fm.delta_e = 0.0; + } + m_current_matches.push_back(fm); + } + } + + update_filament_color_map(); +} + +void TextureImportDialog::rebuild_mapping_rows() +{ + m_mapping_scroll->Freeze(); + m_mapping_sizer->Clear(true); + m_mapping_rows.clear(); + + if (m_current_matches.empty()) { + m_mapping_scroll->FitInside(); + m_mapping_scroll->Thaw(); + return; + } + + auto get_target_wxcolor = [this](int idx) -> wxColour { + if (idx >= 0 && idx < (int)m_filament_colors_rgba.size()) { + const auto& c = m_filament_colors_rgba[idx]; + return wxColour((unsigned char)(c[0] * 255.f), + (unsigned char)(c[1] * 255.f), + (unsigned char)(c[2] * 255.f)); + } + return wxColour(128, 128, 128); + }; + + const auto display_numbers = compute_display_numbers(); + auto display_number = [display_numbers](int idx) -> int { + return (idx >= 0 && idx < (int)display_numbers.size() && display_numbers[idx] > 0) + ? display_numbers[idx] : idx + 1; + }; + + auto get_filament_label = [this, display_number](int idx) -> wxString { + if (idx >= 0 && idx < (int)m_filament_names.size()) + return filament_name_to_wx_string(m_filament_names[idx]); + return wxString::Format("Filament %d", display_number(idx)); + }; + + const wxColour dash_clr = StateColor::darkModeColorFor(wxColour("#ACACAC")); + const wxColour hex_fg = texture_import_text_colour(); + const wxColour card_bg = StateColor::darkModeColorFor(wxColour("#E8E8E8")); + const wxColour card_bd = StateColor::darkModeColorFor(wxColour("#DBDBDB")); + const wxColour name_fg = texture_import_text_colour(); + const wxColour chev_clr = StateColor::darkModeColorFor(wxColour("#6B6B6A")); + + m_mapping_rows.resize(m_current_matches.size()); + for (size_t ci = 0; ci < m_current_matches.size(); ++ci) { + auto& row = m_mapping_rows[ci]; + row.cluster_id = m_current_matches[ci].cluster_index; + row.source_color = m_current_matches[ci].cluster_color; + row.source_hex = rgb_to_hex(row.source_color).ToStdString(); + row.target_filament_idx = m_current_matches[ci].filament_index; + + wxColour src_wx_color( + (unsigned char)row.source_color[0], + (unsigned char)row.source_color[1], + (unsigned char)row.source_color[2]); + + // --- Row container --- + wxPanel* row_panel = new wxPanel(m_mapping_scroll, wxID_ANY); + row_panel->SetBackgroundColour(m_mapping_scroll->GetBackgroundColour()); + row_panel->Bind(wxEVT_MOUSEWHEEL, &TextureImportDialog::dismiss_filament_popup_on_wheel, this); + wxBoxSizer* row_sizer = new wxBoxSizer(wxHORIZONTAL); + + // --- Source card (dashed border, circle + hex) --- + const int src_w = FromDIP(138); + const int target_min_w = FromDIP(239); + const int row_h = FromDIP(44); + row.source_panel = new wxPanel(row_panel, wxID_ANY, wxDefaultPosition, wxSize(src_w, row_h), + wxTAB_TRAVERSAL | wxFULL_REPAINT_ON_RESIZE); + row.source_panel->SetMinSize(wxSize(src_w, row_h)); + row.source_panel->SetMaxSize(wxSize(src_w, row_h)); + row.source_panel->SetBackgroundStyle(wxBG_STYLE_PAINT); + + row.source_panel->Bind(wxEVT_PAINT, [this, ci, src_wx_color, dash_clr, hex_fg](wxPaintEvent& e) { + auto* p = static_cast(e.GetEventObject()); + wxAutoBufferedPaintDC dc(p); + wxSize sz = p->GetClientSize(); + + dc.SetBrush(wxBrush(p->GetParent()->GetBackgroundColour())); + dc.SetPen(*wxTRANSPARENT_PEN); + dc.DrawRectangle(0, 0, sz.x, sz.y); + + wxPen dash_pen(dash_clr, 1, wxPENSTYLE_SHORT_DASH); + dc.SetPen(dash_pen); + dc.SetBrush(wxBrush(p->GetParent()->GetBackgroundColour())); + int r = p->FromDIP(8); + dc.DrawRoundedRectangle(0, 0, sz.x, sz.y, r); + + // Color circle 24px + int cd = p->FromDIP(24); + int cx = p->FromDIP(10); + int cy = (sz.y - cd) / 2; + dc.SetPen(*wxTRANSPARENT_PEN); + dc.SetBrush(wxBrush(src_wx_color)); + dc.DrawEllipse(cx, cy, cd, cd); + draw_filament_swatch_ellipse_border(dc, src_wx_color, cx, cy, cd, cd); + + if (ci < m_mapping_rows.size()) { + wxFont hex_font = p->GetFont(); + hex_font.SetPointSize(9); + dc.SetFont(hex_font); + dc.SetTextForeground(hex_fg); + wxString hex_str = wxString::Format("# %s", m_mapping_rows[ci].source_hex.substr(1)); + wxSize tsz = dc.GetTextExtent(hex_str); + dc.DrawText(hex_str, cx + cd + p->FromDIP(6), (sz.y - tsz.y) / 2); + } + }); + row.source_panel->Bind(wxEVT_SIZE, [](wxSizeEvent& e) { + e.Skip(); + static_cast(e.GetEventObject())->Refresh(); + }); + row.source_panel->Bind(wxEVT_MOUSEWHEEL, &TextureImportDialog::dismiss_filament_popup_on_wheel, this); + + row_sizer->Add(row.source_panel, 0, wxEXPAND); + + // --- Arrow panel (dashed arrow) --- + const int arrow_w = FromDIP(24); + wxPanel* arrow_panel = new wxPanel(row_panel, wxID_ANY, wxDefaultPosition, wxSize(arrow_w, row_h)); + arrow_panel->SetMinSize(wxSize(arrow_w, row_h)); + arrow_panel->SetMaxSize(wxSize(arrow_w, row_h)); + arrow_panel->SetBackgroundStyle(wxBG_STYLE_PAINT); + arrow_panel->Bind(wxEVT_MOUSEWHEEL, &TextureImportDialog::dismiss_filament_popup_on_wheel, this); + arrow_panel->Bind(wxEVT_PAINT, [dash_clr](wxPaintEvent& e) { + auto* p = static_cast(e.GetEventObject()); + wxAutoBufferedPaintDC dc(p); + wxSize sz = p->GetClientSize(); + + dc.SetBrush(wxBrush(p->GetParent()->GetBackgroundColour())); + dc.SetPen(*wxTRANSPARENT_PEN); + dc.DrawRectangle(0, 0, sz.x, sz.y); + + int mid_y = sz.y / 2; + int margin = p->FromDIP(2); + int arrow_tip = sz.x - margin; + int arrow_start = margin; + + wxPen dash_pen(dash_clr, p->FromDIP(1), wxPENSTYLE_SHORT_DASH); + dc.SetPen(dash_pen); + dc.DrawLine(arrow_start, mid_y, arrow_tip - p->FromDIP(4), mid_y); + + int ah = p->FromDIP(4); + wxPoint tri[3] = { + {arrow_tip, mid_y}, + {arrow_tip - ah, mid_y - ah / 2}, + {arrow_tip - ah, mid_y + ah / 2} + }; + dc.SetPen(*wxTRANSPARENT_PEN); + dc.SetBrush(wxBrush(dash_clr)); + dc.DrawPolygon(3, tri); + }); + + row_sizer->Add(arrow_panel, 0, wxALIGN_CENTER_VERTICAL | wxLEFT | wxRIGHT, FromDIP(4)); + + // --- Target card (numbered square + material name + chevron) --- + row.target_panel = new wxPanel(row_panel, wxID_ANY, wxDefaultPosition, wxSize(-1, row_h), + wxTAB_TRAVERSAL | wxFULL_REPAINT_ON_RESIZE); + row.target_panel->SetMinSize(wxSize(target_min_w, row_h)); + row.target_panel->SetToolTip(get_filament_label(row.target_filament_idx)); + row.target_panel->SetBackgroundStyle(wxBG_STYLE_PAINT); + row.target_panel->SetCursor(wxCursor(wxCURSOR_HAND)); + + row.target_panel->Bind(wxEVT_PAINT, [this, ci, get_target_wxcolor, get_filament_label, + display_number, card_bg, card_bd, name_fg, chev_clr](wxPaintEvent& e) { + auto* p = static_cast(e.GetEventObject()); + wxAutoBufferedPaintDC dc(p); + wxSize sz = p->GetClientSize(); + + dc.SetBrush(wxBrush(p->GetParent()->GetBackgroundColour())); + dc.SetPen(*wxTRANSPARENT_PEN); + dc.DrawRectangle(0, 0, sz.x, sz.y); + + if (ci >= m_mapping_rows.size()) return; + int fil_idx = m_mapping_rows[ci].target_filament_idx; + + int r = p->FromDIP(8); + dc.SetBrush(wxBrush(card_bg)); + dc.SetPen(wxPen(card_bd, 1)); + dc.DrawRoundedRectangle(0, 0, sz.x, sz.y, r); + + if (fil_idx >= 0 && fil_idx < (int)m_filament_entries.size() && + texture_entry_is_mixed(m_filament_entries[fil_idx].kind)) { + const TextureFilamentEntry& entry = m_filament_entries[fil_idx]; + wxFont mixed_font = p->GetFont(); + mixed_font.SetPointSize(10); + dc.SetFont(mixed_font); + + int x = p->FromDIP(10); + const int sw = p->FromDIP(28); + const int sw_r = p->FromDIP(6); + const int sw_y = (sz.y - sw) / 2; + for (size_t mi = 0; mi < entry.mixed_components.size() && mi < entry.mixed_ratios.size(); ++mi) { + if (mi > 0) { + dc.SetTextForeground(name_fg); + wxString plus = "+"; + wxSize psz = dc.GetTextExtent(plus); + dc.DrawText(plus, x, (sz.y - psz.y) / 2); + x += psz.x + p->FromDIP(4); + } + + const unsigned int comp_id = entry.mixed_components[mi]; + const int comp_idx = comp_id >= 1 ? (int)comp_id - 1 : -1; + wxColour comp_clr("#D9D9D9"); + if (comp_idx >= 0 && comp_idx < (int)m_filament_colors_rgba.size()) { + const auto& c = m_filament_colors_rgba[comp_idx]; + comp_clr = wxColour((unsigned char)(c[0] * 255.f), + (unsigned char)(c[1] * 255.f), + (unsigned char)(c[2] * 255.f)); + } + + dc.SetPen(*wxTRANSPARENT_PEN); + dc.SetBrush(wxBrush(comp_clr)); + dc.DrawRoundedRectangle(x, sw_y, sw, sw, sw_r); + draw_filament_swatch_border(dc, comp_clr, x, sw_y, sw, sw, sw_r); + + wxString num_str = wxString::Format("%d", display_number(comp_idx)); + wxSize nsz = dc.GetTextExtent(num_str); + dc.SetTextForeground(comp_clr.GetLuminance() < 0.6 ? *wxWHITE : texture_import_gray9000()); + dc.DrawText(num_str, x + (sw - nsz.x) / 2, sw_y + (sw - nsz.y) / 2); + x += sw + p->FromDIP(5); + + dc.SetTextForeground(name_fg); + wxString pct = wxString::Format("%d%%", entry.mixed_ratios[mi]); + wxSize pct_sz = dc.GetTextExtent(pct); + dc.DrawText(pct, x, (sz.y - pct_sz.y) / 2); + x += pct_sz.x + p->FromDIP(5); + if (x > sz.x - p->FromDIP(34)) + break; + } + + int chev_cx = sz.x - p->FromDIP(14); + int chev_cy = sz.y / 2; + int hw = p->FromDIP(3); + int hh = p->FromDIP(2); + dc.SetPen(wxPen(chev_clr, p->FromDIP(1) > 0 ? p->FromDIP(1) : 1)); + dc.DrawLine(chev_cx - hw, chev_cy - hh, chev_cx, chev_cy + hh); + dc.DrawLine(chev_cx, chev_cy + hh, chev_cx + hw, chev_cy - hh); + return; + } + + // Numbered color square 32x32, rounded 6px + int sq = p->FromDIP(32); + int sq_x = p->FromDIP(6); + int sq_y = (sz.y - sq) / 2; + int sq_r = p->FromDIP(6); + wxColour fil_clr = get_target_wxcolor(fil_idx); + dc.SetPen(*wxTRANSPARENT_PEN); + dc.SetBrush(wxBrush(fil_clr)); + dc.DrawRoundedRectangle(sq_x, sq_y, sq, sq, sq_r); + draw_filament_swatch_border(dc, fil_clr, sq_x, sq_y, sq, sq, sq_r); + + { + wxFont num_font = p->GetFont(); + num_font.SetPointSize(10); + dc.SetFont(num_font); + dc.SetTextForeground(fil_clr.GetLuminance() < 0.6 ? *wxWHITE : texture_import_gray9000()); + wxString num_str = wxString::Format("%d", display_number(fil_idx)); + wxSize nsz = dc.GetTextExtent(num_str); + dc.DrawText(num_str, sq_x + (sq - nsz.x) / 2, sq_y + (sq - nsz.y) / 2); + } + + // Material name + { + wxFont name_font = p->GetFont(); + name_font.SetPointSize(9); + dc.SetFont(name_font); + dc.SetTextForeground(name_fg); + wxString name_str = get_filament_label(fil_idx); + int text_x = sq_x + sq + p->FromDIP(8); + int max_text_w = sz.x - text_x - p->FromDIP(24); + if (max_text_w > 0) { + name_str = ellipsize_text(dc, name_str, max_text_w); + wxSize tsz = dc.GetTextExtent(name_str); + dc.DrawText(name_str, text_x, (sz.y - tsz.y) / 2); + } + } + + // Dropdown chevron at right edge + { + int chev_cx = sz.x - p->FromDIP(14); + int chev_cy = sz.y / 2; + int hw = p->FromDIP(3); + int hh = p->FromDIP(2); + dc.SetPen(wxPen(chev_clr, p->FromDIP(1) > 0 ? p->FromDIP(1) : 1)); + dc.DrawLine(chev_cx - hw, chev_cy - hh, chev_cx, chev_cy + hh); + dc.DrawLine(chev_cx, chev_cy + hh, chev_cx + hw, chev_cy - hh); + } + }); + + row.target_panel->Bind(wxEVT_LEFT_DOWN, [this, ci](wxMouseEvent&) { + show_filament_popup(ci); + }); + row.target_panel->Bind(wxEVT_SIZE, [](wxSizeEvent& e) { + e.Skip(); + static_cast(e.GetEventObject())->Refresh(); + }); + row.target_panel->Bind(wxEVT_MOUSEWHEEL, &TextureImportDialog::dismiss_filament_popup_on_wheel, this); + + row_sizer->Add(row.target_panel, 1, wxEXPAND); + + row_panel->SetSizer(row_sizer); + m_mapping_sizer->Add(row_panel, 0, wxEXPAND | wxBOTTOM, FromDIP(12)); + } + + m_mapping_scroll->FitInside(); + m_mapping_scroll->Layout(); + m_mapping_scroll->Thaw(); +} + +std::vector TextureImportDialog::build_matches_from_rows() const +{ + std::vector matches(m_mapping_rows.size()); + for (size_t i = 0; i < m_mapping_rows.size(); ++i) { + auto& m = matches[i]; + m.cluster_index = m_mapping_rows[i].cluster_id; + m.cluster_color = m_mapping_rows[i].source_color; + + int sel = m_mapping_rows[i].target_filament_idx; + if (sel >= 0 && sel < (int)m_filament_colors_rgba.size()) { + m.filament_index = sel; + m.filament_color = m_filament_colors_rgba[sel]; + m.delta_e = Slic3r::compute_delta_e(m.cluster_color, m.filament_color); + } + } + return matches; +} + +// ---- Event handlers ---- + +void TextureImportDialog::update_color_count_preset_buttons() +{ + if (m_btn_color_4) m_btn_color_4->SetValue(m_param_color_count == 4); + if (m_btn_color_8) m_btn_color_8->SetValue(m_param_color_count == 8); + if (m_btn_color_16) m_btn_color_16->SetValue(m_param_color_count == 16); +} + +void TextureImportDialog::set_color_count_value(int value, bool update_spin) +{ + m_param_color_count = std::clamp(value, 1, (int)max_filament_count()); + m_color_slider->SetValue(m_param_color_count); + if (update_spin) + m_color_spin->SetValue(m_param_color_count); + update_color_count_preset_buttons(); + update_confirm_button_state(); +} + +void TextureImportDialog::set_smooth_value(int value, bool update_spin) +{ + m_param_smooth = std::clamp(value, 0, 10); + m_smooth_slider->SetValue(m_param_smooth); + if (update_spin) + m_smooth_spin->SetValue(m_param_smooth); + update_confirm_button_state(); +} + +void TextureImportDialog::preview_spin_text_value(SpinInput* spin, AccentSlider* slider, int& param, + int min_value, int max_value, const wxString& text, + std::function on_value_changed) +{ + long value; + if (!text.ToLong(&value)) + return; + + wxTextCtrl* tc = spin->GetTextCtrl(); + long parsed = value; + value = std::clamp((int)parsed, min_value, max_value); + + wxString normalized = text; + if (parsed > max_value || (text.length() > 1 && text[0] == '0')) + normalized = wxString::Format("%ld", value); + + if (normalized != text) { + long pos = tc->GetInsertionPoint(); + tc->ChangeValue(normalized); + if (parsed > max_value) + tc->SetInsertionPointEnd(); + else + tc->SetInsertionPoint(std::min(normalized.length(), std::max(0L, pos - 1))); + } + + param = (int)value; + slider->SetValue(param); + if (on_value_changed) + on_value_changed(); + update_confirm_button_state(); +} + +void TextureImportDialog::on_color_preset_clicked(wxCommandEvent& evt) +{ + int id = evt.GetId(); + int color_count = m_param_color_count; + if (id == ID_COLOR_4) { color_count = 4; } + if (id == ID_COLOR_8) { color_count = 8; } + if (id == ID_COLOR_16) { color_count = 16; } + + if (id == ID_COLOR_AUTO) { + start_computation(true); + return; + } + + set_color_count_value(color_count, true); +} + +void TextureImportDialog::on_color_slider_changed(wxCommandEvent&) +{ + set_color_count_value(m_color_slider->GetValue(), true); +} + +void TextureImportDialog::on_color_spin_changed(wxCommandEvent&) +{ + set_color_count_value(m_color_spin->GetValue(), true); +} + +void TextureImportDialog::on_color_spin_text_changed(wxCommandEvent& evt) +{ + preview_spin_text_value(m_color_spin, m_color_slider, m_param_color_count, + 1, (int)max_filament_count(), evt.GetString(), + [this]() { update_color_count_preset_buttons(); }); +} + +void TextureImportDialog::on_smooth_slider_changed(wxCommandEvent&) +{ + set_smooth_value(m_smooth_slider->GetValue(), true); +} + +void TextureImportDialog::on_smooth_spin_changed(wxCommandEvent&) +{ + set_smooth_value(m_smooth_spin->GetValue(), true); +} + +void TextureImportDialog::on_smooth_spin_text_changed(wxCommandEvent& evt) +{ + preview_spin_text_value(m_smooth_spin, m_smooth_slider, m_param_smooth, + 0, 10, evt.GetString()); +} + +void TextureImportDialog::on_apply_clicked(wxCommandEvent&) +{ + start_computation(); +} + +void TextureImportDialog::on_auto_merge_toggled(wxCommandEvent&) +{ + bool auto_merge_enabled = !m_auto_merge_cb || m_auto_merge_cb->GetValue(); + m_auto_merge_enabled = auto_merge_enabled; + + if (m_state == TextureImportState::Ready) { + const auto previous_matches = m_current_matches; + do_auto_match(); + restore_current_match_order(previous_matches); + compact_used_virtual_filaments(); + update_filament_color_map(); + rebuild_mapping_rows(); + update_drop_warning_visibility(); + update_auto_mix_reset_visibility(); + } +} + +void TextureImportDialog::highlight_view_button(int view_index) +{ + Button* btns[] = { m_btn_view_original, m_btn_view_multicolor }; + + // The inactive pill lies on m_tab_panel, which is preview_bg (#EEEEEE -> #4C4C55), and has to + // read as raised above that strip in both themes — so its fill steps away from the strip in + // opposite directions. gDarkColors pairs one light tone with one dark tone and cannot express + // an inversion, so the two are picked here the way filament_swatch_border_colour() does. + const bool dark_pill = is_dark(); + StateColor inactive_bg( + std::pair(dark_pill ? wxColour(0x5C, 0x5C, 0x64) : wxColour("#F4F4F4"), StateColor::Pressed), + std::pair(dark_pill ? wxColour(0x66, 0x66, 0x6E) : wxColour("#F8F8F8"), StateColor::Hovered), + std::pair(dark_pill ? wxColour(0x54, 0x54, 0x5B) : *wxWHITE, StateColor::Normal)); + const wxColour inactive_bd = dark_pill ? wxColour(0x54, 0x54, 0x5B) : *wxWHITE; + const wxColour inactive_text = wxColour("#6B6B6A"); + + for (int i = 0; i < 2; ++i) { + if (!btns[i]) continue; + if (i == view_index) { + apply_accent_button_colours(btns[i]); + } else { + btns[i]->SetBackgroundColor(inactive_bg); + btns[i]->SetBorderColor(inactive_bd); + btns[i]->SetTextColor(inactive_text); + } + btns[i]->Refresh(); + } +} + +void TextureImportDialog::on_skip_clicked(wxCommandEvent&) +{ + m_skipped = true; + m_new_filament_colors.clear(); + m_new_filament_preset_names.clear(); + m_new_mixed_filaments.clear(); + m_current_matches.clear(); + cancel_computation(); + EndModal(wxID_CANCEL); +} + +bool TextureImportDialog::has_valid_result() const +{ + if (m_painted.face_colors.empty() || m_current_matches.empty() || m_mapping_rows.empty()) + return false; + + if (m_mapping_rows.size() != m_current_matches.size()) + return false; + + const int filament_count = (int)std::min(m_filament_colors_rgba.size(), max_filament_count()); + for (const auto& row : m_mapping_rows) { + if (row.target_filament_idx < 0 || row.target_filament_idx >= filament_count) + return false; + } + return true; +} + +bool TextureImportDialog::is_params_dirty() const +{ + if (m_applied_color_count < 0) + return false; + return m_param_color_count != m_applied_color_count + || m_param_smooth != m_applied_smooth; +} + +void TextureImportDialog::update_drop_warning_visibility() +{ + if (!m_drop_warning_label) return; + // Show only when the most recent do_auto_match() ran into the filament + // cap AND we are in the Ready state. The flag is reset at every + // do_auto_match() entry, so any "clean" re-run automatically hides the + // warning even if a previous run had dropped clusters. + const bool show = (m_state == TextureImportState::Ready) && m_filaments_dropped; + if (m_drop_warning_label->IsShown() == show) return; + m_drop_warning_label->Show(show); + Layout(); +} + +void TextureImportDialog::update_confirm_button_state() +{ + if (m_state != TextureImportState::Ready) + return; + + if (!has_valid_result()) { + m_btn_ok->Enable(false); + if (m_hint_label) m_hint_label->Hide(); + m_btn_ok->Refresh(); + Layout(); + return; + } + + m_btn_ok->Enable(true); + style_confirm_button(is_params_dirty()); + + m_btn_ok->Refresh(); + Layout(); +} + +// Both state updaters land here: the Confirm button reads as accent only while it would apply +// exactly what the preview shows. +void TextureImportDialog::style_confirm_button(bool dirty) +{ + if (dirty) { + apply_muted_button_colours(m_btn_ok); + m_btn_ok->SetToolTip(_L("Reminder: parameters changed, click Apply to take effect")); + } else { + apply_accent_button_colours(m_btn_ok); + m_btn_ok->UnsetToolTip(); + } + if (m_hint_label) + m_hint_label->Show(dirty); +} + +void TextureImportDialog::on_ok_clicked(wxCommandEvent&) +{ + if (m_state != TextureImportState::Ready || !has_valid_result() || is_params_dirty()) + return; + + m_current_matches = build_matches_from_rows(); + if (m_current_matches.empty()) + return; + + compact_used_virtual_filaments(); + + EndModal(wxID_OK); +} + +// ---- Result accessors ---- + +Slic3r::PaintedMesh TextureImportDialog::get_painted_mesh() const +{ + return m_painted; +} + +std::vector TextureImportDialog::get_matches() const +{ + if (!m_current_matches.empty()) + return m_current_matches; + return build_matches_from_rows(); +} + +void TextureImportDialog::on_dpi_changed(const wxRect&) +{ + // All control sizes below are baked into persistent properties (min size, + // corner radius, fixed wxSize) using FromDIP() at build time. The base + // DPIAware::rescale() only rescales fonts; it does not recompute these + // stored pixel values. Re-apply them here so the layout stays consistent + // when the dialog is dragged to a screen with a different DPI. + SetMinSize(wxSize(FromDIP(800), FromDIP(500))); + + const int view_button_height = FromDIP(27); + for (Button* btn : {m_btn_view_original, m_btn_view_multicolor}) { + if (btn) { + btn->SetCornerRadius(view_button_height / 2); + btn->SetMinSize(wxSize(FromDIP(57), view_button_height)); + } + } + + for (Button* btn : {m_btn_color_4, m_btn_color_8, m_btn_color_16}) { + if (btn) { + btn->SetCornerRadius(FromDIP(12)); + btn->SetMinSize(wxSize(FromDIP(28), FromDIP(28))); + } + } + + if (m_btn_color_auto) { + m_btn_color_auto->SetCornerRadius(FromDIP(12)); + m_btn_color_auto->SetMinSize(wxSize(FromDIP(60), FromDIP(28))); + } + if (m_btn_apply) { + m_btn_apply->SetCornerRadius(FromDIP(12)); + m_btn_apply->SetMinSize(wxSize(FromDIP(60), FromDIP(28))); + } + if (m_btn_auto_mix) { + m_btn_auto_mix->SetCornerRadius(FromDIP(14)); + m_btn_auto_mix->SetMinSize(wxSize(FromDIP(178), FromDIP(28))); + } + if (m_btn_mix_reset) + m_btn_mix_reset->SetPaddingSize(wxSize(FromDIP(2), FromDIP(2))); + + if (m_color_spin) + m_color_spin->SetMinSize(wxSize(FromDIP(60), FromDIP(28))); + if (m_smooth_spin) + m_smooth_spin->SetMinSize(wxSize(FromDIP(60), FromDIP(28))); + + if (m_mapping_scroll) { + m_mapping_scroll->SetMinSize(wxSize(-1, FromDIP(300))); + m_mapping_scroll->SetScrollRate(0, FromDIP(10)); + } + + if (m_btn_skip) { + m_btn_skip->SetCornerRadius(FromDIP(20)); + m_btn_skip->SetMinSize(wxSize(FromDIP(136), FromDIP(40))); + } + if (m_btn_ok) { + m_btn_ok->SetCornerRadius(FromDIP(20)); + m_btn_ok->SetMinSize(wxSize(FromDIP(156), FromDIP(40))); + } + + // Mapping rows store their panel sizes (source/target/arrow/row height) + // as fixed FromDIP min/max sizes, so rebuild them to pick up the new DPI. + rebuild_mapping_rows(); + + if (wxSizer* sizer = GetSizer()) + sizer->Layout(); + Layout(); + Refresh(); + wxGetApp().UpdateDlgDarkUI(this); +} + +}} // namespace Slic3r::GUI diff --git a/src/slic3r/GUI/TextureImportDialog.hpp b/src/slic3r/GUI/TextureImportDialog.hpp new file mode 100644 index 0000000000..960bac6145 --- /dev/null +++ b/src/slic3r/GUI/TextureImportDialog.hpp @@ -0,0 +1,407 @@ +#pragma once + +#include "GUI_Utils.hpp" +#include "Widgets/ProgressDialog.hpp" +#include "libslic3r/TexturePainting.hpp" + +#include +#include +#include "Widgets/PopupWindow.hpp" +#include +#include +#include +#include "Widgets/SpinInput.hpp" +#include +#include +#include "Widgets/Button.hpp" +#include +#include + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +class AccentSlider; + +namespace Slic3r { namespace GUI { + +wxDECLARE_EVENT(EVT_TEXTURE_COMPUTE_DONE, wxCommandEvent); +wxDECLARE_EVENT(EVT_TEXTURE_COMPUTE_PROGRESS, wxCommandEvent); +wxDECLARE_EVENT(EVT_TEXTURE_COMPUTE_ERROR, wxCommandEvent); +wxDECLARE_EVENT(EVT_TEXTURE_MESH_REPAIR_DECISION, wxCommandEvent); + +enum class TextureImportState { + Idle, + Computing, + Ready, + Error +}; + +enum class TextureAutoMixMode { + CMYW, + RYBW +}; + +enum class TextureFilamentKind { + ExistingPhysical, + ExistingMixed, + NewPhysical, + NewMixed +}; + +struct TextureFilamentEntry { + TextureFilamentKind kind{TextureFilamentKind::ExistingPhysical}; + int dialog_index{-1}; + size_t project_config_index{size_t(-1)}; + std::string color_hex; + std::string name; + std::string type; + std::string preset_name; + std::vector mixed_components; + std::vector mixed_ratios; +}; + +struct TextureNewMixedFilament { + int dialog_index{-1}; + std::string color_hex; + std::vector component_dialog_indices; + std::vector ratios; +}; + +struct FilamentMappingRow { + int cluster_id = -1; + std::array source_color = {0, 0, 0}; + std::string source_hex; + int target_filament_idx = 0; + wxPanel* source_panel = nullptr; + wxPanel* target_panel = nullptr; +}; + +class FilamentSelectPopup; +class AutoMixSelectPopup; +// Lightweight 3D preview panel using wxGLCanvas. +// Renders: original textured, multi-color, or filament-mapped. +class TexturePreviewCanvas : public wxGLCanvas +{ +public: + enum class RenderMode { Original, MultiColor, FilamentMap }; + + TexturePreviewCanvas(wxWindow* parent, const wxGLAttributes& attrs); + ~TexturePreviewCanvas(); + + void set_mesh_data( + const std::vector>& vertices, + const std::vector>& indices); + + void set_texture_data( + const std::vector>& uvs, + const unsigned char* tex_data, int tex_w, int tex_h, int tex_channels); + + void set_texture_render_data( + const std::vector>& tex_pixels_rgb, + const std::vector& tex_widths, + const std::vector& tex_heights, + const std::vector, 3>>& face_uvs, + const std::vector& face_tex_ids); + + void set_painted_mesh_data( + const std::vector>& vertices, + const std::vector>& indices); + void set_face_colors(const std::vector>& face_colors); + void set_original_face_colors(const std::vector>& face_colors); + void set_filament_color_map(const std::map, std::array>& color_map); + + void set_render_mode(RenderMode mode); + RenderMode get_render_mode() const { return m_mode; } + void set_computing_overlay(bool show); + void reset_view(); + +private: + void on_paint(wxPaintEvent& evt); + void on_size(wxSizeEvent& evt); + void on_mouse(wxMouseEvent& evt); + void ensure_gl_ready(); + void render(); + void render_mesh(); + void render_textured_original(); + void render_reset_overlay(const wxSize& logical_size, const wxSize& viewport_size); + void upload_reset_icon_textures(); + unsigned int upload_reset_icon_texture(const std::string& icon_name); + wxRect reset_overlay_rect() const; + bool handle_reset_overlay_mouse(wxMouseEvent& evt); + void upload_textures(); + void compute_smooth_normals(); + void update_bounding_box(); + + wxGLContext* m_context = nullptr; + bool m_gl_initialized = false; + RenderMode m_mode = RenderMode::Original; + + float m_zoom = 1.0f; + float m_rot_x = -30.0f; + float m_rot_y = 30.0f; + float m_pan_x = 0.0f; + float m_pan_y = 0.0f; + wxPoint m_last_mouse_pos; + enum class DragMode { None, Rotate, Pan }; + DragMode m_drag_mode = DragMode::None; + + std::vector> m_vertices; + std::vector> m_indices; + std::vector> m_uvs; + std::vector> m_painted_vertices; + std::vector> m_painted_indices; + std::vector> m_face_colors_rgb; + std::vector> m_original_face_colors_rgb; + std::vector> m_filament_colors_rgb; + std::map, std::array> m_color_map; + + unsigned int m_tex_id = 0; + int m_tex_w = 0; + int m_tex_h = 0; + int m_tex_channels = 3; + bool m_tex_dirty = false; + std::vector m_tex_data; + + std::vector m_gl_tex_ids; + std::vector> m_tex_pixels_rgb; + std::vector m_tex_widths; + std::vector m_tex_heights; + std::vector, 3>> m_face_uvs; + std::vector m_face_tex_ids; + bool m_multi_tex_dirty = false; + + std::vector> m_vertex_normals; + + std::array m_center = {0, 0, 0}; + float m_radius = 1.0f; + + unsigned int m_reset_icon_tex = 0; + unsigned int m_reset_icon_hover_tex = 0; + unsigned int m_reset_icon_dark_tex = 0; + unsigned int m_reset_icon_dark_hover_tex = 0; + bool m_reset_overlay_hovered = false; + bool m_reset_overlay_pressed = false; +}; + + +class TextureImportDialog : public DPIDialog +{ +public: + TextureImportDialog(wxWindow* parent, + const Slic3r::TexturedMesh& textured_mesh, + const std::vector& filament_entries, + std::function initial_cancel_callback = {}, + std::function initial_progress_callback = {}); + ~TextureImportDialog(); + + int ShowModal() override; + void on_dpi_changed(const wxRect& suggested_rect) override; + + Slic3r::PaintedMesh get_painted_mesh() const; + std::vector get_matches() const; + bool was_skipped() const { return m_skipped; } + bool fallback_to_geometry_only() const { return m_fallback_to_geometry_only; } + // Colors of virtual filaments that need to be created after dialog confirmation. + // Index i corresponds to filament index (m_existing_filament_count + i). + const std::vector>& get_new_filament_colors() const { return m_new_filament_colors; } + const std::vector& get_new_filament_preset_names() const { return m_new_filament_preset_names; } + const std::vector& get_new_mixed_filaments() const { return m_new_mixed_filaments; } + const std::vector& get_filament_entries() const { return m_filament_entries; } + size_t get_existing_filament_count() const { return m_existing_filament_count; } + +private: + void build_ui(); + void build_preview_panel(wxWindow* parent, wxSizer* sizer); + void build_params_panel(wxWindow* parent, wxSizer* sizer); + void build_mapping_panel(wxWindow* parent, wxSizer* sizer); + void build_bottom_buttons(wxSizer* sizer); + + void set_state(TextureImportState new_state); + void update_ui_for_state(); + + void start_computation(bool auto_color = false, bool initial = false); + void cancel_computation(); + void on_computation_complete(wxCommandEvent& evt); + void on_computation_progress(wxCommandEvent& evt); + void on_computation_error(wxCommandEvent& evt); + void on_mesh_repair_decision_required(wxCommandEvent& evt); + + void rebuild_mapping_rows(); + void do_auto_match(); + // Reorder m_current_matches into a canonical, predictable order (ascending + // filament_index, with unmapped entries pushed to the end). Used right + // after the initial computation so the first view the user sees has a + // stable, intuitive layout. + void sort_current_matches_by_filament_index(); + // Reorder m_current_matches so they appear in the same order as + // `previous_matches` (keyed by cluster_index). Entries whose cluster_index + // was not present before are appended at the end, preserving their current + // relative order. Used when the user toggles auto-merge so the rows do not + // visually jump around. Assumes each cluster_index appears at most once in + // both vectors (this invariant is currently guaranteed by do_auto_match, + // which produces one match per cluster). + void restore_current_match_order(const std::vector& previous_matches); + std::vector build_matches_from_rows() const; + void update_filament_color_map(); + void show_filament_popup(size_t row_index); + void dismiss_filament_popup(); + void dismiss_filament_popup_on_wheel(wxMouseEvent& evt); + void show_auto_mix_popup(); + void dismiss_auto_mix_popup(); + void set_auto_mix_mode(TextureAutoMixMode mode); + void apply_auto_standard_mix(TextureAutoMixMode mode); + void reset_auto_mix(); + void update_auto_mix_reset_visibility(); + bool add_decomposed_mixed_filament(size_t row_index); + int add_virtual_filament(const std::array& rgba, const std::string& hex, + const std::string& preset_name = std::string()); + int add_virtual_mixed_filament(const std::string& color_hex, + const std::vector& component_dialog_indices, + const std::vector& ratios); + size_t max_filament_count() const; + bool can_add_virtual_filament() const; + // Recomputes m_drop_warning_label visibility from m_filaments_dropped and + // m_state. Safe to call whether or not the label has been created yet. + // Visibility reflects ONLY the result of the most recent do_auto_match(): + // if the latest match did not drop any cluster, the label is hidden even + // if a previous match had dropped (no historical accumulation). + void update_drop_warning_visibility(); + void compact_used_virtual_filaments(); + int find_closest_filament_index(const std::array& color) const; + // Returns a vector indexed by dialog_index whose value is the 1-based + // display number that mirrors the final sidebar ordering produced by + // apply_textured_mesh_import_result (Plater.cpp): ExistingPhysical, + // NewPhysical, ExistingMixed, NewMixed. Used so the dialog shows the + // same IDs the sidebar will show after OK, instead of the raw + // dialog_index + 1 (which interleaves physicals and mixeds). + // MUST mirror ordering in apply_textured_mesh_import_result (Plater.cpp:9896). + std::vector compute_display_numbers() const; + + void on_color_preset_clicked(wxCommandEvent& evt); + void on_color_slider_changed(wxCommandEvent& evt); + void on_color_spin_changed(wxCommandEvent& evt); + void on_color_spin_text_changed(wxCommandEvent& evt); + void on_smooth_slider_changed(wxCommandEvent& evt); + void on_smooth_spin_changed(wxCommandEvent& evt); + void on_smooth_spin_text_changed(wxCommandEvent& evt); + void on_apply_clicked(wxCommandEvent& evt); + void on_auto_merge_toggled(wxCommandEvent& evt); + void highlight_view_button(int view_index); + void on_skip_clicked(wxCommandEvent& evt); + void on_ok_clicked(wxCommandEvent& evt); + + void set_color_count_value(int value, bool update_spin); + void set_smooth_value(int value, bool update_spin); + void preview_spin_text_value(SpinInput* spin, AccentSlider* slider, int& param, + int min_value, int max_value, const wxString& text, + std::function on_value_changed = {}); + void update_color_count_preset_buttons(); + + bool has_valid_result() const; + bool is_params_dirty() const; + void update_confirm_button_state(); + void style_confirm_button(bool dirty); + + Slic3r::TexturedMesh m_textured_mesh; + std::vector m_filament_color_strs; // existing + virtual + std::vector m_filament_names; // existing + virtual + std::vector> m_filament_colors_rgba; // existing + virtual + std::vector m_filament_entries; // aligned with m_filament_colors_rgba + size_t m_existing_filament_count = 0; + std::vector> m_new_filament_colors; // only virtual (to be created) + std::vector m_new_filament_preset_names; // only virtual, aligned with m_new_filament_colors + std::vector m_new_mixed_filaments; + std::string m_default_virtual_filament_preset_name; + + TextureImportState m_state = TextureImportState::Idle; + bool m_skipped = false; + bool m_fallback_to_geometry_only = false; + // True iff *the most recent* do_auto_match() ran into the global filament + // limit and had to drop one or more clusters. Reset to false on every + // do_auto_match() entry so it never accumulates across runs: a run that + // does not drop anything must observe false here, regardless of whether + // previous runs dropped. Drives the inline orange warning above the + // bottom buttons; never affects the mapping itself. + bool m_filaments_dropped = false; + bool m_auto_merge_enabled = true; + TextureAutoMixMode m_auto_mix_mode = TextureAutoMixMode::CMYW; + int m_auto_mix_font_point_size = 10; + + Slic3r::PaintedMesh m_painted; + std::vector m_current_matches; + + std::unique_ptr m_worker; + std::atomic m_cancel_flag{false}; + std::mutex m_result_mutex; + Slic3r::PaintedMesh m_pending_result; + std::function m_initial_cancel_callback; + std::function m_initial_progress_callback; + bool m_current_computation_initial = false; + bool m_initial_computation_pending = false; + bool m_initial_computation_cancelled = false; + bool m_initial_computation_failed = false; + bool m_initial_tooltips_set = false; + bool m_current_computation_auto_color = false; + Slic3r::TexturePaintingSettings::MeshRepairDecision m_mesh_repair_decision = + Slic3r::TexturePaintingSettings::MeshRepairDecision::Ask; + + Button* m_btn_color_4 = nullptr; + Button* m_btn_color_8 = nullptr; + Button* m_btn_color_16 = nullptr; + Button* m_btn_color_auto = nullptr; + AccentSlider* m_color_slider = nullptr; + SpinInput* m_color_spin = nullptr; + AccentSlider* m_smooth_slider = nullptr; + SpinInput* m_smooth_spin = nullptr; + Button* m_btn_apply = nullptr; + + wxCheckBox* m_auto_merge_cb = nullptr; + Button* m_btn_auto_mix = nullptr; + Button* m_btn_mix_reset = nullptr; + bool m_auto_mix_applied = false; + AutoMixSelectPopup* m_auto_mix_popup = nullptr; + wxScrolledWindow* m_mapping_scroll = nullptr; + wxBoxSizer* m_mapping_sizer = nullptr; + std::vector m_mapping_rows; + FilamentSelectPopup* m_filament_popup = nullptr; + int m_filament_popup_row = -1; + int m_skip_next_filament_popup_row = -1; + + TexturePreviewCanvas* m_preview_canvas = nullptr; + wxPanel* m_tab_panel = nullptr; + Button* m_btn_view_original = nullptr; + Button* m_btn_view_multicolor = nullptr; + + ProgressDialog* m_progress_dlg = nullptr; + + Button* m_btn_skip = nullptr; + Button* m_btn_ok = nullptr; + wxStaticText* m_drop_warning_label = nullptr; + + int m_param_color_count = 4; + int m_param_smooth = 5; + + int m_applied_color_count = -1; + int m_applied_smooth = -1; + wxStaticText* m_hint_label = nullptr; + + static const int ID_COLOR_4 = wxID_HIGHEST + 200; + static const int ID_COLOR_8 = wxID_HIGHEST + 201; + static const int ID_COLOR_16 = wxID_HIGHEST + 202; + static const int ID_COLOR_AUTO = wxID_HIGHEST + 203; + static const int ID_BTN_APPLY = wxID_HIGHEST + 204; + static const int ID_BTN_SKIP = wxID_HIGHEST + 205; + static const int ID_VIEW_ORIGINAL = wxID_HIGHEST + 206; + static const int ID_VIEW_MULTICOLOR = wxID_HIGHEST + 207; + + wxDECLARE_EVENT_TABLE(); +}; + +}} // namespace Slic3r::GUI diff --git a/src/slic3r/GUI/UnsavedChangesDialog.hpp b/src/slic3r/GUI/UnsavedChangesDialog.hpp index b25e852c6b..fc6b8043f4 100644 --- a/src/slic3r/GUI/UnsavedChangesDialog.hpp +++ b/src/slic3r/GUI/UnsavedChangesDialog.hpp @@ -343,7 +343,7 @@ public: UnsavedChangesDialog(const wxString &caption, const wxString &header, DynamicConfig *config, int from, int to, bool left_to_right, NozzleVolumeType nozzle); ~UnsavedChangesDialog() override = default; - int ShowModal(); + int ShowModal() override; void build(Preset::Type type, PresetCollection *dependent_presets, const std::string &new_selected_preset, const wxString &header = ""); void update(Preset::Type type, PresetCollection* dependent_presets, const std::string& new_selected_preset, const wxString& header); diff --git a/src/slic3r/GUI/Widgets/AMSControl.cpp b/src/slic3r/GUI/Widgets/AMSControl.cpp index efcca12a05..41f14b6a11 100644 --- a/src/slic3r/GUI/Widgets/AMSControl.cpp +++ b/src/slic3r/GUI/Widgets/AMSControl.cpp @@ -984,7 +984,7 @@ void AMSControl::UpdateAms(const std::string &series_name, if (cans->get_ams_id() == std::to_string(VIRTUAL_TRAY_MAIN_ID) || cans->get_ams_id() == std::to_string(VIRTUAL_TRAY_DEPUTY_ID)) { for (auto ifo : m_ext_info) { if (ifo.ams_id == ams_id) { - cans->Update(ifo); + cans->UpdateInfo(ifo); cans->show_sn_value(m_ams_model == AMSModel::AMS_LITE ? false : true); } } @@ -992,7 +992,7 @@ void AMSControl::UpdateAms(const std::string &series_name, else{ for (auto ifo : m_ams_info) { if (ifo.ams_id == ams_id) { - cans->Update(ifo); + cans->UpdateInfo(ifo); cans->show_sn_value(m_ams_model == AMSModel::AMS_LITE ? false : true); } } @@ -1015,7 +1015,7 @@ void AMSControl::UpdateAms(const std::string &series_name, std::string id = ams_prv.second->get_ams_id(); auto item = m_ams_item_list.find(id); if (item != m_ams_item_list.end()) - { ams_prv.second->Update(item->second->get_ams_info()); + { ams_prv.second->UpdateInfo(item->second->get_ams_info()); } } } diff --git a/src/slic3r/GUI/Widgets/AMSItem.cpp b/src/slic3r/GUI/Widgets/AMSItem.cpp index b6f335b580..f99e5f49fd 100644 --- a/src/slic3r/GUI/Widgets/AMSItem.cpp +++ b/src/slic3r/GUI/Widgets/AMSItem.cpp @@ -325,7 +325,7 @@ AMSrefresh::AMSrefresh(wxWindow *parent, std::string ams_id, wxString can_id, Ca m_can_id = can_id.ToStdString(); create(parent, wxID_ANY, pos, size); - Update(ams_id, info); + UpdateInfo(ams_id, info); } AMSrefresh::AMSrefresh(wxWindow *parent, std::string ams_id, int can_id, Caninfo info, const wxPoint &pos, const wxSize &size) : AMSrefresh() @@ -333,7 +333,7 @@ AMSrefresh::AMSrefresh(wxWindow *parent, std::string ams_id, int can_id, Caninfo m_can_id = wxString::Format("%d", can_id).ToStdString(); create(parent, wxID_ANY, pos, size); - Update(ams_id, info); + UpdateInfo(ams_id, info); } AMSrefresh::~AMSrefresh() @@ -482,7 +482,7 @@ void AMSrefresh::paintEvent(wxPaintEvent &evt) dc.DrawText(m_refresh_id, pot); } -void AMSrefresh::Update(std::string ams_id, Caninfo info) +void AMSrefresh::UpdateInfo(std::string ams_id, Caninfo info) { if (m_ams_id == ams_id && m_info == info) { @@ -945,7 +945,7 @@ AMSLib::AMSLib(wxWindow *parent, std::string ams_idx, Caninfo info, AMSModelOrig Bind(wxEVT_LEAVE_WINDOW, &AMSLib::on_leave_window, this); Bind(wxEVT_LEFT_DOWN, &AMSLib::on_left_down, this); - Update(info, ams_idx, false); + UpdateInfo(info, ams_idx, false); } AMSLib::~AMSLib() @@ -1730,7 +1730,7 @@ void AMSLib::on_pass_road(bool pass) } } -void AMSLib::Update(Caninfo info, std::string ams_idx, bool refresh) +void AMSLib::UpdateInfo(Caninfo info, std::string ams_idx, bool refresh) { DeviceManager* dev = Slic3r::GUI::wxGetApp().getDeviceManager(); if (!dev) return; @@ -1868,7 +1868,7 @@ AMSRoad::AMSRoad(wxWindow *parent, wxWindowID id, Caninfo info, int canindex, in void AMSRoad::create(wxWindow *parent, wxWindowID id, const wxPoint &pos, const wxSize &size) { wxWindow::Create(parent, id, pos, size); } -void AMSRoad::Update(AMSinfo amsinfo, Caninfo info, int canindex, int maxcan) +void AMSRoad::UpdateInfo(AMSinfo amsinfo, Caninfo info, int canindex, int maxcan) { m_amsinfo = amsinfo; m_info = info; @@ -2083,9 +2083,6 @@ void AMSRoad::OnPassRoad(std::vector prord_list) } } -/* - - /************************************************* Description:AMSRoadUpPart **************************************************/ @@ -2124,7 +2121,7 @@ void AMSRoadUpPart::create(wxWindow* parent, wxWindowID id, const wxPoint& pos, Refresh(); } -void AMSRoadUpPart::Update(AMSinfo amsinfo) +void AMSRoadUpPart::UpdateInfo(AMSinfo amsinfo) { if (m_amsinfo != amsinfo) { @@ -2616,7 +2613,7 @@ void AMSPreview::Close() Hide(); } -void AMSPreview::Update(AMSinfo amsinfo) +void AMSPreview::UpdateInfo(AMSinfo amsinfo) { if (m_amsinfo == amsinfo) { @@ -2954,7 +2951,7 @@ AMSHumidity::AMSHumidity(wxWindow* parent, wxWindowID id, AMSinfo info, const wx } }); - Update(info); + UpdateInfo(info); } void AMSHumidity::create(wxWindow* parent, wxWindowID id, const wxPoint& pos, const wxSize& size) { @@ -2963,7 +2960,7 @@ void AMSHumidity::create(wxWindow* parent, wxWindowID id, const wxPoint& pos, co } -void AMSHumidity::Update(AMSinfo amsinfo) +void AMSHumidity::UpdateInfo(AMSinfo amsinfo) { if (m_amsinfo != amsinfo) { @@ -3380,7 +3377,7 @@ void AmsItem::AddLiteCan(Caninfo caninfo, int canindex, wxGridSizer* sizer) //m_can_road_list[caninfo.can_id] = m_panel_road; } -void AmsItem::Update(AMSinfo info) +void AmsItem::UpdateInfo(AMSinfo info) { if (m_info == info) { @@ -3392,7 +3389,7 @@ void AmsItem::Update(AMSinfo info) if (m_humidity) { - m_humidity->Update(m_info); + m_humidity->UpdateInfo(m_info); } for (int i = 0; i < m_can_count; i++) { @@ -3401,7 +3398,7 @@ void AmsItem::Update(AMSinfo info) auto refresh = it->second; if (refresh != nullptr){ - refresh->Update(info.ams_id, info.cans[i]); + refresh->UpdateInfo(info.ams_id, info.cans[i]); refresh->Show(); } } @@ -3410,7 +3407,7 @@ void AmsItem::Update(AMSinfo info) AMSLib* lib = m_can_lib_list[std::to_string(i)]; if (lib != nullptr){ if (i < m_can_count){ - lib->Update(info.cans[i], info.ams_id); + lib->UpdateInfo(info.cans[i], info.ams_id); lib->Show(); } else{ @@ -3419,12 +3416,7 @@ void AmsItem::Update(AMSinfo info) } } if (m_panel_road != nullptr){ - m_panel_road->Update(m_info); - } - - if (true || m_ams_model == AMSModel::GENERIC_AMS) { - /*m_panel_road->Update(m_info, info.cans[0]); - m_panel_road->Show();*/ + m_panel_road->UpdateInfo(m_info); } Layout(); diff --git a/src/slic3r/GUI/Widgets/AMSItem.hpp b/src/slic3r/GUI/Widgets/AMSItem.hpp index bed57e7d39..d7dc26a741 100644 --- a/src/slic3r/GUI/Widgets/AMSItem.hpp +++ b/src/slic3r/GUI/Widgets/AMSItem.hpp @@ -312,7 +312,7 @@ public: ~AMSrefresh(); public: - void Update(std::string ams_id, Caninfo info); + void UpdateInfo(std::string ams_id, Caninfo info); std::string GetCanId() const { return m_info.can_id; }; @@ -492,7 +492,7 @@ public: AMSModel m_ams_model; AMSModelOriginType m_ext_type = { AMSModelOriginType::GENERIC_EXT }; - void Update(Caninfo info, std::string ams_idx, bool refresh = true); + void UpdateInfo(Caninfo info, std::string ams_idx, bool refresh = true); void UnableSelected() { m_unable_selected = true; }; void EableSelected() { m_unable_selected = false; }; void OnSelected(); @@ -581,7 +581,7 @@ public: double m_radius = {4}; wxColour m_road_def_color; wxColour m_road_color; - void Update(AMSinfo amsinfo, Caninfo info, int canindex, int maxcan); + void UpdateInfo(AMSinfo amsinfo, Caninfo info, int canindex, int maxcan); std::vector ams_humidity_img; @@ -614,7 +614,7 @@ public: void create(wxWindow* parent, wxWindowID id = wxID_ANY, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize); public: - void Update(AMSinfo amsinfo); + void UpdateInfo(AMSinfo amsinfo); void OnVamsLoading(bool load, wxColour col = AMS_CONTROL_GRAY500); void SetPassRoadColour(wxColour col); @@ -715,7 +715,7 @@ public: void Open(); void Close(); - void Update(AMSinfo amsinfo); + void UpdateInfo(AMSinfo amsinfo); void create(wxWindow *parent, wxWindowID id, const wxPoint &pos, const wxSize &size); void OnEnterWindow(wxMouseEvent &evt); void OnLeaveWindow(wxMouseEvent &evt); @@ -768,7 +768,7 @@ public: int m_canindex = { 0 }; bool m_selected = { false }; double m_radius = { 12 }; - void Update(AMSinfo amsinfo); + void UpdateInfo(AMSinfo amsinfo); std::vector ams_humidity_imgs; std::vector ams_humidity_dark_imgs; @@ -801,7 +801,7 @@ public: AmsItem(wxWindow *parent, AMSinfo info, AMSModel model, AMSPanelPos pos); ~AmsItem(); - void Update(AMSinfo info); + void UpdateInfo(AMSinfo info); void create(wxWindow *parent); void AddCan(Caninfo caninfo, int canindex, int maxcan, wxBoxSizer* sizer); void AddLiteCan(Caninfo caninfo, int canindex, wxGridSizer* sizer); diff --git a/src/slic3r/GUI/Widgets/AxisCtrlButton.cpp b/src/slic3r/GUI/Widgets/AxisCtrlButton.cpp index ee0608ffbe..535abfcaf2 100644 --- a/src/slic3r/GUI/Widgets/AxisCtrlButton.cpp +++ b/src/slic3r/GUI/Widgets/AxisCtrlButton.cpp @@ -124,7 +124,7 @@ void AxisCtrlButton::SetInnerBackgroundColor(StateColor const& color) void AxisCtrlButton::SetBitmap(ScalableBitmap &bmp) { - if (&bmp && (& bmp.bmp()) && (bmp.bmp().IsOk())) { + if (bmp.bmp().IsOk()) { m_icon = bmp; } } diff --git a/src/slic3r/GUI/Widgets/Button.cpp b/src/slic3r/GUI/Widgets/Button.cpp index 74ed2cbadd..5a5bd89403 100644 --- a/src/slic3r/GUI/Widgets/Button.cpp +++ b/src/slic3r/GUI/Widgets/Button.cpp @@ -503,8 +503,8 @@ void Button::OnParentMotion(wxMouseEvent& event) { if (!tipWindow) { - tipWindow = new wxTipWindow(this, tip); - tipWindow->Bind(wxEVT_DESTROY, [this](wxEvent& event) { this->tipWindow = nullptr;}); + tipWindow = wxTipWindow::New(this, tip); + if (!tipWindow) return event.Skip(); tipWindow->Enable(false); } @@ -522,7 +522,8 @@ void Button::OnParentMotion(wxMouseEvent& event) { if (tipWindow) { - delete tipWindow; + tipWindow->Dismiss(); + tipWindow->Destroy(); tipWindow = nullptr; } } @@ -543,7 +544,7 @@ void Button::OnParentLeave(wxMouseEvent& event) if (!screen_rect.Contains(pos)) { tipWindow->Dismiss(); - delete tipWindow; + tipWindow->Destroy(); tipWindow = nullptr; } } diff --git a/src/slic3r/GUI/Widgets/Button.hpp b/src/slic3r/GUI/Widgets/Button.hpp index c98d583c34..2991edd425 100644 --- a/src/slic3r/GUI/Widgets/Button.hpp +++ b/src/slic3r/GUI/Widgets/Button.hpp @@ -3,6 +3,7 @@ #include "../wxExtensions.hpp" #include "StaticBox.hpp" +#include class ButtonProps { @@ -27,9 +28,9 @@ enum class ButtonType{ Expanded , // Font14 Semi-Rounded For full length buttons. ex. buttons in static box }; -class wxTipWindow; class Button : public StaticBox { + wxTipWindow::Ref tipWindow; wxRect textSize; wxSize minSize; // set by outer wxSize paddingSize; @@ -43,8 +44,6 @@ class Button : public StaticBox bool isCenter = true; bool vertical = false; - wxTipWindow* tipWindow = nullptr; - static const int buttonWidth = 200; static const int buttonHeight = 50; diff --git a/src/slic3r/GUI/Widgets/ComboBox.cpp b/src/slic3r/GUI/Widgets/ComboBox.cpp index 783e1caadf..08687f3cf6 100644 --- a/src/slic3r/GUI/Widgets/ComboBox.cpp +++ b/src/slic3r/GUI/Widgets/ComboBox.cpp @@ -87,10 +87,18 @@ void ComboBox::SetSelection(int n) return; drop.SetSelection(n); SetLabel(drop.GetValue()); - if (drop.selection >= 0 && drop.iconSize.y > 0 && items[drop.selection].icon_textctrl.IsOk()) - SetIcon(items[drop.selection].icon_textctrl); - else + if (drop.selection >= 0 && drop.iconSize.y > 0 && items[drop.selection].icon_textctrl.IsOk()) { + if (m_keep_drop_arrow) { + SetIcon("drop_down"); + SetIcon_1(items[drop.selection].icon_textctrl); + } else { + SetIcon(items[drop.selection].icon_textctrl); + } + } else { SetIcon("drop_down"); + if (m_keep_drop_arrow) + SetIcon_1(wxNullBitmap); + } if (drop.selection >= 0) { SetStaticTips(items[drop.selection].text_static_tips, wxNullBitmap); @@ -120,10 +128,18 @@ void ComboBox::SetValue(const wxString &value) { drop.SetValue(value); SetLabel(value); - if (drop.selection >= 0 && drop.iconSize.y > 0 && items[drop.selection].icon_textctrl.IsOk()) - SetIcon(items[drop.selection].icon_textctrl); - else + if (drop.selection >= 0 && drop.iconSize.y > 0 && items[drop.selection].icon_textctrl.IsOk()) { + if (m_keep_drop_arrow) { + SetIcon("drop_down"); + SetIcon_1(items[drop.selection].icon_textctrl); + } else { + SetIcon(items[drop.selection].icon_textctrl); + } + } else { SetIcon("drop_down"); + if (m_keep_drop_arrow) + SetIcon_1(wxNullBitmap); + } if (drop.selection >= 0) { SetStaticTips(items[drop.selection].text_static_tips, wxNullBitmap); @@ -192,7 +208,7 @@ bool ComboBox::SetFont(wxFont const& font) int ComboBox::Append(const wxString &item, const wxBitmap &bitmap, int style) { - if (&bitmap && bitmap.IsOk()) { + if (bitmap.IsOk()) { return Append(item, bitmap, nullptr, style); } return Append(item, wxNullBitmap, nullptr, style); @@ -203,7 +219,7 @@ int ComboBox::Append(const wxString &text, void * clientData, int style) { - if (&bitmap && bitmap.IsOk()) { + if (bitmap.IsOk()) { return Append(text, bitmap, wxString{}, clientData, style); } return Append(text, wxNullBitmap, wxString{}, clientData, style); @@ -221,7 +237,7 @@ int ComboBox::Append(const wxString &text, void *clientData, int style) { - auto valid_bit_map = (&bitmap && bitmap.IsOk()) ? bitmap : wxNullBitmap; + auto valid_bit_map = bitmap.IsOk() ? bitmap : wxNullBitmap; Item item{text, wxEmptyString, valid_bit_map, valid_bit_map, clientData, group_key, group_label}; item.style = style; items.push_back(item); @@ -317,7 +333,7 @@ wxBitmap ComboBox::GetItemBitmap(unsigned int n) { return items[n].icon; } void ComboBox::SetItemBitmap(unsigned int n, wxBitmap const &bitmap) { if (n >= items.size()) return; - items[n].icon = (&bitmap && bitmap.IsOk()) ? bitmap : wxNullBitmap; + items[n].icon = bitmap.IsOk() ? bitmap : wxNullBitmap; drop.Invalidate(); } diff --git a/src/slic3r/GUI/Widgets/ComboBox.hpp b/src/slic3r/GUI/Widgets/ComboBox.hpp index 552909b477..91c34d53aa 100644 --- a/src/slic3r/GUI/Widgets/ComboBox.hpp +++ b/src/slic3r/GUI/Widgets/ComboBox.hpp @@ -16,6 +16,7 @@ class ComboBox : public wxWindowWithItems bool drop_down = false; bool text_off = false; bool is_replace_text_to_image = false; + bool m_keep_drop_arrow = false; // When true, item icon goes to icon_1, keeping drop_down arrow wxString replace_text; wxString image_for_text; @@ -31,6 +32,11 @@ public: DropDown & GetDropDown() { return drop; } + // When true, item icon is shown as icon_1 (secondary), preserving drop_down arrow. + // Note: item bitmaps are set via raw wxBitmap (not ScalableBitmap), so they won't + // auto-rescale on DPI change. Caller should recreate items after DPI change. + void SetKeepDropArrow(bool keep) { m_keep_drop_arrow = keep; } + virtual bool SetFont(wxFont const & font) override; public: diff --git a/src/slic3r/GUI/Widgets/DropDown.cpp b/src/slic3r/GUI/Widgets/DropDown.cpp index 973113d0ac..cd4d5edff8 100644 --- a/src/slic3r/GUI/Widgets/DropDown.cpp +++ b/src/slic3r/GUI/Widgets/DropDown.cpp @@ -427,7 +427,10 @@ void DropDown::render(wxDC &dc) } pt.y += (rcContent.height - textSize.y) / 2; dc.SetFont(GetFont()); - dc.SetTextForeground(text_color.colorForStates(states2)); + // Dimmed items stay selectable, so they only borrow the disabled text tone rather + // than taking the disabled state itself. + const int text_states = (item.style & DD_ITEM_STYLE_DIMMED) ? (states2 & ~StateColor::Enabled) : states2; + dc.SetTextForeground(text_color.colorForStates(text_states)); dc.DrawText(text, pt); if (group.IsEmpty() && !item.group_key.IsEmpty()) { auto szBmp = arrow_bitmap.GetBmpSize(); diff --git a/src/slic3r/GUI/Widgets/DropDown.hpp b/src/slic3r/GUI/Widgets/DropDown.hpp index 09041e3dc0..bcd0a58c41 100644 --- a/src/slic3r/GUI/Widgets/DropDown.hpp +++ b/src/slic3r/GUI/Widgets/DropDown.hpp @@ -13,6 +13,7 @@ #define DD_ITEM_STYLE_SPLIT_ITEM 0x0001 // ----text----, text with horizontal line arounds #define DD_ITEM_STYLE_DISABLED 0x0002 // ----text----, text with horizontal line arounds +#define DD_ITEM_STYLE_DIMMED 0x0004 // gray text, but still selectable wxDECLARE_EVENT(EVT_DISMISS, wxCommandEvent); diff --git a/src/slic3r/GUI/Widgets/LabeledStaticBox.cpp b/src/slic3r/GUI/Widgets/LabeledStaticBox.cpp index c8e054593f..a11839a8b8 100644 --- a/src/slic3r/GUI/Widgets/LabeledStaticBox.cpp +++ b/src/slic3r/GUI/Widgets/LabeledStaticBox.cpp @@ -98,7 +98,7 @@ void LabeledStaticBox::SetBorderColor(StateColor const &color) Refresh(); } -void LabeledStaticBox::SetFont(wxFont set_font) +bool LabeledStaticBox::SetFont(const wxFont &set_font) { m_font = set_font; @@ -109,6 +109,7 @@ void LabeledStaticBox::SetFont(wxFont set_font) m_label_width = tW; Refresh(); + return true; } bool LabeledStaticBox::Enable(bool enable) diff --git a/src/slic3r/GUI/Widgets/LabeledStaticBox.hpp b/src/slic3r/GUI/Widgets/LabeledStaticBox.hpp index f42175ae05..d3e7f2efce 100644 --- a/src/slic3r/GUI/Widgets/LabeledStaticBox.hpp +++ b/src/slic3r/GUI/Widgets/LabeledStaticBox.hpp @@ -42,7 +42,7 @@ public: void SetBorderColor(StateColor const &color); - void SetFont(wxFont set_font); + bool SetFont(const wxFont &set_font) override; bool Enable(bool enable) override; diff --git a/src/slic3r/GUI/Widgets/MultiNozzleSync.cpp b/src/slic3r/GUI/Widgets/MultiNozzleSync.cpp index 05857c6d0d..518bda1d19 100644 --- a/src/slic3r/GUI/Widgets/MultiNozzleSync.cpp +++ b/src/slic3r/GUI/Widgets/MultiNozzleSync.cpp @@ -630,7 +630,7 @@ NozzleListTable::NozzleListTable(wxWindow* parent) : wxPanel(parent,wxID_ANY,wxD SetSizer(sizer); Layout(); - m_web_view->Bind(wxEVT_WEBVIEW_SCRIPT_MESSAGE_RECEIVED, [this,sizer](wxWebViewEvent& evt) { + m_web_view->Bind(wxEVT_WEBVIEW_SCRIPT_MESSAGE_RECEIVED, [this](wxWebViewEvent& evt) { std::string message = evt.GetString().ToStdString(); BOOST_LOG_TRIVIAL(debug) << __FUNCTION__ << "Received message: " << message; try { @@ -1168,8 +1168,8 @@ void MultiNozzleSyncDialog::UpdateButton(std::weak_ptr rack, bool m_cancel_btn->SetLabel(_L("Ignore")); m_confirm_btn->SetLabel(_L("Refresh")); - m_cancel_btn->Bind(wxEVT_LEFT_DOWN, [this, rack, ignore_opt](auto& e) {ignore_opt(); }); - m_confirm_btn->Bind(wxEVT_LEFT_DOWN, [this, rack, refresh_cmd](auto& e) {refresh_cmd(); }); + m_cancel_btn->Bind(wxEVT_LEFT_DOWN, [rack, ignore_opt](auto& e) {ignore_opt(); }); + m_confirm_btn->Bind(wxEVT_LEFT_DOWN, [rack, refresh_cmd](auto& e) {refresh_cmd(); }); } else if (has_unknown) { m_cancel_btn->Show(); @@ -1178,8 +1178,8 @@ void MultiNozzleSyncDialog::UpdateButton(std::weak_ptr rack, bool m_cancel_btn->SetLabel(_L("Ignore")); m_confirm_btn->SetLabel(_L("Refresh")); - m_cancel_btn->Bind(wxEVT_LEFT_DOWN, [this, rack, ignore_opt](auto& e) {ignore_opt(); }); - m_confirm_btn->Bind(wxEVT_LEFT_DOWN, [this, rack, refresh_cmd](auto& e) {refresh_cmd(); }); + m_cancel_btn->Bind(wxEVT_LEFT_DOWN, [rack, ignore_opt](auto& e) {ignore_opt(); }); + m_confirm_btn->Bind(wxEVT_LEFT_DOWN, [rack, refresh_cmd](auto& e) {refresh_cmd(); }); } else if (has_unreliable) { m_cancel_btn->Show(); @@ -1188,8 +1188,8 @@ void MultiNozzleSyncDialog::UpdateButton(std::weak_ptr rack, bool m_cancel_btn->SetLabel(_L("Refresh")); m_confirm_btn->SetLabel(_L("Confirm")); - m_cancel_btn->Bind(wxEVT_LEFT_DOWN, [this, rack, refresh_cmd](auto& e) {refresh_cmd(); }); - m_confirm_btn->Bind(wxEVT_LEFT_DOWN, [this, rack, trust_cmd](auto& e) {trust_cmd(); }); + m_cancel_btn->Bind(wxEVT_LEFT_DOWN, [rack, refresh_cmd](auto& e) {refresh_cmd(); }); + m_confirm_btn->Bind(wxEVT_LEFT_DOWN, [rack, trust_cmd](auto& e) {trust_cmd(); }); } else { diff --git a/src/slic3r/GUI/Widgets/MultiNozzleSync.hpp b/src/slic3r/GUI/Widgets/MultiNozzleSync.hpp index ab56663928..3af524c2fc 100644 --- a/src/slic3r/GUI/Widgets/MultiNozzleSync.hpp +++ b/src/slic3r/GUI/Widgets/MultiNozzleSync.hpp @@ -167,7 +167,7 @@ class MultiNozzleSyncDialog : public DPIDialog { public: MultiNozzleSyncDialog(wxWindow* parent, std::weak_ptr rack); - virtual void on_dpi_changed(const wxRect& suggested_rect) {}; + virtual void on_dpi_changed(const wxRect& suggested_rect) override {}; std::vector GetNozzleOptions(const std::vector& group_infos); std::optional GetSelectedOption() { diff --git a/src/slic3r/GUI/Widgets/ProgressBar.hpp b/src/slic3r/GUI/Widgets/ProgressBar.hpp index 38dda6c8d2..40ddb8e4be 100644 --- a/src/slic3r/GUI/Widgets/ProgressBar.hpp +++ b/src/slic3r/GUI/Widgets/ProgressBar.hpp @@ -56,7 +56,7 @@ protected: void paintEvent(wxPaintEvent &evt); void render(wxDC &dc); void doRender(wxDC &dc); - virtual void DoSetSize(int x, int y, int width, int height, int sizeFlags = wxSIZE_AUTO); + virtual void DoSetSize(int x, int y, int width, int height, int sizeFlags = wxSIZE_AUTO) override; diff --git a/src/slic3r/GUI/Widgets/ProgressDialog.hpp b/src/slic3r/GUI/Widgets/ProgressDialog.hpp index 597ec7f802..bb770298a9 100644 --- a/src/slic3r/GUI/Widgets/ProgressDialog.hpp +++ b/src/slic3r/GUI/Widgets/ProgressDialog.hpp @@ -33,7 +33,7 @@ public: void OnPaint(wxPaintEvent &evt); virtual ~ProgressDialog(); - virtual void DoSetSize(int x, int y, int width, int height, int sizeFlags = wxSIZE_AUTO); + virtual void DoSetSize(int x, int y, int width, int height, int sizeFlags = wxSIZE_AUTO) override; bool Create(const wxString &title, const wxString &message, int maximum = 100, wxWindow *parent = NULL, int style = wxPD_APP_MODAL | wxPD_AUTO_HIDE); virtual bool Update(int value, const wxString &newmsg = wxEmptyString, bool *skip = NULL); diff --git a/src/slic3r/GUI/Widgets/ScrolledWindow.cpp b/src/slic3r/GUI/Widgets/ScrolledWindow.cpp index d570b9f764..90922f93f1 100644 --- a/src/slic3r/GUI/Widgets/ScrolledWindow.cpp +++ b/src/slic3r/GUI/Widgets/ScrolledWindow.cpp @@ -21,6 +21,8 @@ ScrolledWindow::ScrolledWindow(wxWindow *parent, wxWindowID id, wxPoint position m_bottomScrollbar = NULL; m_verticalSplitter = NULL; m_horizontalSplitter = NULL; + m_userPanel = NULL; + m_scroll_win = NULL; m_marginWidth = marginWidth; @@ -110,23 +112,13 @@ void ScrolledWindow::SetTipColor(wxColour color) if (m_bottomScrollbar) m_bottomScrollbar->SetTipColor(color); } -void ScrolledWindow::Refresh() +bool ScrolledWindow::SetBackgroundColour(const wxColour &color) { - // m_rightScrollbar->SetViewStart(0); - // m_rightScrollbar->Refresh(); - // m_rightScrollbar->Update(); - // m_userPanel->Refresh(); - // m_bottomScrollbar->SetViewStart(0); - // m_rightScrollbar->Refresh(); - // m_bottomScrollbar->Refresh(); -} - -void ScrolledWindow::SetBackgroundColour(wxColour color) -{ - wxWindow::SetBackgroundColour(color); + const bool result = wxWindow::SetBackgroundColour(color); m_verticalSplitter->SetBackgroundColour(color); m_userPanel->SetBackgroundColour(color); m_scroll_win->SetBackgroundColour(color); + return result; } void ScrolledWindow::SetMarginColor(wxColour color) diff --git a/src/slic3r/GUI/Widgets/ScrolledWindow.hpp b/src/slic3r/GUI/Widgets/ScrolledWindow.hpp index 56d54aade3..5c2bc2f9e5 100644 --- a/src/slic3r/GUI/Widgets/ScrolledWindow.hpp +++ b/src/slic3r/GUI/Widgets/ScrolledWindow.hpp @@ -15,8 +15,7 @@ public: ScrolledWindow(wxWindow *parent, wxWindowID id, wxPoint position, wxSize size, long style, int marginWidth = 0, int scrollbarWidth = 4, int tipLength = 0); void OnMouseWheel(wxMouseEvent &event); void SetTipColor(wxColour color); - void Refresh(); - void SetBackgroundColour(wxColour color); + bool SetBackgroundColour(const wxColour &color) override; void SetMarginColor(wxColour color); void SetScrollbarColor(wxColour color); @@ -27,7 +26,7 @@ public: // wxSplitterWindow* GetVerticalSplitter() { return m_verticalSplitter; } // wxSplitterWindow* GetHorizontalSplitter() { return m_horizontalSplitter; } bool IsBothDirections() { return m_bothDirections; } - virtual void SetScrollbars(int pixelsPerUnitX, int pixelsPerUnitY, int noUnitsX, int noUnitsY, int xPos = 0, int yPos = 0, bool noRefresh = false); + virtual void SetScrollbars(int pixelsPerUnitX, int pixelsPerUnitY, int noUnitsX, int noUnitsY, int xPos = 0, int yPos = 0, bool noRefresh = false) override; private: wxPanel * m_userPanel; // the panel targeted by the scrolled window diff --git a/src/slic3r/GUI/Widgets/SideButton.hpp b/src/slic3r/GUI/Widgets/SideButton.hpp index 4f8d893f93..894a7d8727 100644 --- a/src/slic3r/GUI/Widgets/SideButton.hpp +++ b/src/slic3r/GUI/Widgets/SideButton.hpp @@ -31,7 +31,7 @@ public: void SetLayoutStyle(int style); - void SetLabel(const wxString& label); + void SetLabel(const wxString& label) override; bool SetForegroundColour(wxColour const & colour) override; @@ -47,7 +47,7 @@ public: void SetBackgroundColor(StateColor const &color); - bool Enable(bool enable = true); + bool Enable(bool enable = true) override; void Rescale(); diff --git a/src/slic3r/GUI/Widgets/SpinInput.cpp b/src/slic3r/GUI/Widgets/SpinInput.cpp index fba5a45233..c91fd41543 100644 --- a/src/slic3r/GUI/Widgets/SpinInput.cpp +++ b/src/slic3r/GUI/Widgets/SpinInput.cpp @@ -9,6 +9,8 @@ #include "../GUI_Utils.hpp" #endif +wxDEFINE_EVENT(EVT_SPINCTRL_TEXT, wxCommandEvent); + BEGIN_EVENT_TABLE(SpinInput, StaticBox) EVT_KEY_DOWN(SpinInput::keyPressed) @@ -74,8 +76,9 @@ void SpinInput::Create(wxWindow *parent, state_handler.attach_child(text_ctrl); text_ctrl->Bind(wxEVT_KILL_FOCUS, &SpinInput::onTextLostFocus, this); text_ctrl->Bind(wxEVT_TEXT_ENTER, &SpinInput::onTextEnter, this); + text_ctrl->Bind(wxEVT_TEXT, &SpinInput::onTextChanged, this); text_ctrl->Bind(wxEVT_KEY_DOWN, &SpinInput::keyPressed, this); - text_ctrl->Bind(wxEVT_RIGHT_DOWN, [this](auto &e) {}); // disable context menu + text_ctrl->Bind(wxEVT_RIGHT_DOWN, [](auto &e) {}); // disable context menu button_inc = createButton(true); button_dec = createButton(false); delta = 0; @@ -300,6 +303,19 @@ void SpinInput::onTextEnter(wxCommandEvent &event) ProcessEventLocally(event); } +void SpinInput::onTextChanged(wxCommandEvent &event) +{ + long value; + if (text_ctrl->GetValue().ToLong(&value)) { + wxCommandEvent e(EVT_SPINCTRL_TEXT, GetId()); + e.SetEventObject(this); + e.SetInt((int) value); + e.SetString(text_ctrl->GetValue()); + GetEventHandler()->ProcessEvent(e); + } + event.Skip(); +} + void SpinInput::mouseWheelMoved(wxMouseEvent &event) { auto delta = event.GetWheelRotation() < 0 ? 1 : -1; diff --git a/src/slic3r/GUI/Widgets/SpinInput.hpp b/src/slic3r/GUI/Widgets/SpinInput.hpp index 275d42a95d..caf2bf3843 100644 --- a/src/slic3r/GUI/Widgets/SpinInput.hpp +++ b/src/slic3r/GUI/Widgets/SpinInput.hpp @@ -9,6 +9,10 @@ class Button; +// Fired on every keystroke that leaves a parseable integer in the field, so callers can +// react live rather than only on commit (wxEVT_SPINCTRL) or Enter. Ported from BambuStudio. +wxDECLARE_EVENT(EVT_SPINCTRL_TEXT, wxCommandEvent); + class SpinInput : public wxNavigationEnabled { wxSize labelSize; @@ -98,6 +102,7 @@ private: void keyPressed(wxKeyEvent& event); void onTimer(wxTimerEvent &evnet); void onTextLostFocus(wxEvent &event); + void onTextChanged(wxCommandEvent &event); void onTextEnter(wxCommandEvent &event); void sendSpinEvent(); diff --git a/src/slic3r/GUI/Widgets/TabCtrl.cpp b/src/slic3r/GUI/Widgets/TabCtrl.cpp index 40e291d5ad..882d2f6897 100644 --- a/src/slic3r/GUI/Widgets/TabCtrl.cpp +++ b/src/slic3r/GUI/Widgets/TabCtrl.cpp @@ -111,7 +111,7 @@ int TabCtrl::AppendItem(const wxString &item, btns.push_back(btn); if (btns.size() > 1) sizer->GetItem(sizer->GetItemCount() - 1)->SetMinSize({0, 0}); - sizer->Add(btn, 0, wxALIGN_CENTER_VERTICAL | wxLEFT | wxRIGHT, TAB_BUTTON_SPACE * 2); + sizer->Add(btn, 0, wxALIGN_CENTER_VERTICAL | wxLEFT | wxRIGHT, TAB_BUTTON_SPACE); sizer->AddStretchSpacer(1); relayout(); return btns.size() - 1; @@ -225,8 +225,9 @@ bool TabCtrl::IsVisible(unsigned int item) const void TabCtrl::DoSetSize(int x, int y, int width, int height, int sizeFlags) { + auto size = GetSize(); wxWindow::DoSetSize(x, y, width, height, sizeFlags); - if (sizeFlags & wxSIZE_USE_EXISTING) return; + if (size == GetSize()) return; relayout(); } diff --git a/src/slic3r/GUI/Widgets/TabCtrl.hpp b/src/slic3r/GUI/Widgets/TabCtrl.hpp index a25f332fb3..04b5b8e24e 100644 --- a/src/slic3r/GUI/Widgets/TabCtrl.hpp +++ b/src/slic3r/GUI/Widgets/TabCtrl.hpp @@ -63,7 +63,7 @@ public: bool IsVisible(unsigned int item) const; private: - virtual void DoSetSize(int x, int y, int width, int height, int sizeFlags = wxSIZE_AUTO); + virtual void DoSetSize(int x, int y, int width, int height, int sizeFlags = wxSIZE_AUTO) override; #ifdef __WIN32__ WXLRESULT MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam) override; diff --git a/src/slic3r/GUI/Widgets/TempInput.cpp b/src/slic3r/GUI/Widgets/TempInput.cpp index 6a9809252a..6705378dac 100644 --- a/src/slic3r/GUI/Widgets/TempInput.cpp +++ b/src/slic3r/GUI/Widgets/TempInput.cpp @@ -134,7 +134,7 @@ void TempInput::Create(wxWindow *parent, wxString text, wxString label, wxString } } }); - text_ctrl->Bind(wxEVT_RIGHT_DOWN, [this](auto &e) {}); // disable context menu + text_ctrl->Bind(wxEVT_RIGHT_DOWN, [](auto &e) {}); // disable context menu text_ctrl->Bind(wxEVT_LEFT_DOWN, [this](auto &e) { if (m_read_only) { return; diff --git a/src/slic3r/GUI/Widgets/TempInput.hpp b/src/slic3r/GUI/Widgets/TempInput.hpp index c306ba59cc..f281a1ea6e 100644 --- a/src/slic3r/GUI/Widgets/TempInput.hpp +++ b/src/slic3r/GUI/Widgets/TempInput.hpp @@ -107,7 +107,7 @@ public: wxString GetTagTemp() { return text_ctrl->GetValue(); } wxString GetCurrTemp() { return GetLabel(); } int get_max_temp() { return max_temp; } - void SetLabel(const wxString &label); + void SetLabel(const wxString &label) override; void SetTextColor(StateColor const &color); @@ -128,7 +128,7 @@ public: void ReSetOnChanging() { m_on_changing = false; } protected: - virtual void DoSetSize(int x, int y, int width, int height, int sizeFlags = wxSIZE_AUTO); + virtual void DoSetSize(int x, int y, int width, int height, int sizeFlags = wxSIZE_AUTO) override; void DoSetToolTipText(wxString const &tip) override; diff --git a/src/slic3r/GUI/Widgets/TextInput.cpp b/src/slic3r/GUI/Widgets/TextInput.cpp index 49605e048d..23f55d155c 100644 --- a/src/slic3r/GUI/Widgets/TextInput.cpp +++ b/src/slic3r/GUI/Widgets/TextInput.cpp @@ -85,7 +85,7 @@ void TextInput::Create(wxWindow * parent, e.SetId(GetId()); ProcessEventLocally(e); }); - text_ctrl->Bind(wxEVT_RIGHT_DOWN, [this](auto &e) {}); // disable context menu + text_ctrl->Bind(wxEVT_RIGHT_DOWN, [](auto &e) {}); // disable context menu if (!icon.IsEmpty()) { this->icon = ScalableBitmap(this, icon.ToStdString(), 16); } @@ -139,6 +139,15 @@ void TextInput::SetIcon_1(const wxString &icon) { Rescale(); } +// Set icon_1 from a raw bitmap. Note: won't auto-rescale on DPI change +// since ScalableBitmap::name() will be empty. Caller should re-set after DPI change. +void TextInput::SetIcon_1(const wxBitmap &icon) { + this->icon_1 = ScalableBitmap(); + if (icon.IsOk()) + this->icon_1.bmp() = icon; + Rescale(); +} + void TextInput::SetLabelColor(StateColor const &color) { label_color = color; diff --git a/src/slic3r/GUI/Widgets/TextInput.hpp b/src/slic3r/GUI/Widgets/TextInput.hpp index 9aca7037c4..bbd38b0c00 100644 --- a/src/slic3r/GUI/Widgets/TextInput.hpp +++ b/src/slic3r/GUI/Widgets/TextInput.hpp @@ -46,7 +46,7 @@ public: // Only meant to be used by inspector, not public API int GetCornerRadius() const { return static_cast(radius); } - void SetLabel(const wxString& label); + void SetLabel(const wxString& label) override; void SetStaticTips(const wxString& tips, const wxBitmap& bitmap); @@ -54,6 +54,7 @@ public: void SetIcon(const wxString & icon); void SetIcon_1(const wxString &icon); + void SetIcon_1(const wxBitmap &icon); void SetLabelColor(StateColor const &color); @@ -73,7 +74,7 @@ protected: virtual void OnEdit() {} virtual void DoSetSize( - int x, int y, int width, int height, int sizeFlags = wxSIZE_AUTO); + int x, int y, int width, int height, int sizeFlags = wxSIZE_AUTO) override; void DoSetToolTipText(wxString const &tip) override; diff --git a/src/slic3r/GUI/Widgets/WebView.cpp b/src/slic3r/GUI/Widgets/WebView.cpp index 36800dcf47..e281d97407 100644 --- a/src/slic3r/GUI/Widgets/WebView.cpp +++ b/src/slic3r/GUI/Widgets/WebView.cpp @@ -104,7 +104,7 @@ DWORD DownloadAndInstallWV2RT() { class WebViewEdge : public wxWebViewEdge { public: - bool SetUserAgent(const wxString &userAgent) + bool SetUserAgent(const wxString &userAgent) override { bool dark = userAgent.Contains("dark"); SetColorScheme(dark ? COREWEBVIEW2_PREFERRED_COLOR_SCHEME_DARK : COREWEBVIEW2_PREFERRED_COLOR_SCHEME_LIGHT); diff --git a/src/slic3r/GUI/WipeTowerDialog.cpp b/src/slic3r/GUI/WipeTowerDialog.cpp index abf8baf086..d4fbcc6fe3 100644 --- a/src/slic3r/GUI/WipeTowerDialog.cpp +++ b/src/slic3r/GUI/WipeTowerDialog.cpp @@ -204,6 +204,10 @@ bool is_flush_config_modified() const auto &project_config = wxGetApp().preset_bundle->project_config; const std::vector &config_matrix = (project_config.option("flush_volumes_matrix"))->values; const std::vector &config_multiplier = (project_config.option("flush_multiplier"))->values; + // The config matrix is N x N per nozzle over every slot, while CalcFlushingVolumes is p x p + // over the physical slots (mixed slots never flush): map each default cell to its config index. + const auto physical_indices = wxGetApp().preset_bundle->physical_filament_config_indices(); + const size_t full_n = project_config.option("filament_colour")->values.size(); bool has_modify = false; for (int i = 0; i < config_multiplier.size(); i++) { @@ -212,11 +216,12 @@ bool is_flush_config_modified() break; } std::vector> default_matrix = WipingDialog::CalcFlushingVolumes(i); - int len = default_matrix.size(); - for (int m = 0; m < len; m++) { - for (int n = 0; n < len; n++) { - int idx = i * len * len + m * len + n; - if (config_matrix[idx] != default_matrix[m][n] * config_multiplier[i]) { + size_t p_len = default_matrix.size(); + size_t nozzle_offset = i * full_n * full_n; + for (size_t m = 0; m < p_len; m++) { + for (size_t n = 0; n < p_len; n++) { + size_t cfg_idx = nozzle_offset + physical_indices[m] * full_n + physical_indices[n]; + if (cfg_idx < config_matrix.size() && config_matrix[cfg_idx] != default_matrix[m][n] * config_multiplier[i]) { has_modify = true; break; } @@ -256,6 +261,40 @@ static std::vector MatrixFlatten(const WipingDialog::VolumeMatrix& matrix return vec; } +// Mixed-color slots are virtual and have no flushing volumes, so the dialog shows only the +// physical filaments. That means converting between the full config matrix (indexed by config +// slot) and a dense physical sub-matrix (indexed by row/column in the table). +static std::vector extract_physical_sub_matrix( + const std::vector& full_matrix, size_t full_n, + const std::vector& indices) +{ + size_t p = indices.size(); + std::vector sub(p * p, 0.0); + if (full_matrix.size() < full_n * full_n) + return sub; + for (size_t pi = 0; pi < p; ++pi) + for (size_t pj = 0; pj < p; ++pj) + sub[pi * p + pj] = full_matrix[indices[pi] * full_n + indices[pj]]; + return sub; +} + +// Write the edited physical sub-matrix back into a copy of the full matrix, leaving the +// entries that belong to mixed slots untouched. +static std::vector expand_physical_to_full_matrix( + const std::vector& sub_matrix, + const std::vector& indices, size_t full_n, + const std::vector& original_matrix) +{ + std::vector full = original_matrix; + if (full.size() < full_n * full_n) + return full; + size_t p = indices.size(); + for (size_t pi = 0; pi < p; ++pi) + for (size_t pj = 0; pj < p; ++pj) + full[indices[pi] * full_n + indices[pj]] = sub_matrix[pi * p + pj]; + return full; +} + wxString WipingDialog::BuildTableObjStr() { auto full_config = wxGetApp().preset_bundle->full_config(); @@ -265,9 +304,22 @@ wxString WipingDialog::BuildTableObjStr() auto raw_matrix_data = full_config.option("flush_volumes_matrix")->values; auto nozzle_flush_dataset = full_config.option("nozzle_flush_dataset")->values; + // Restrict the table to physical filaments; mixed slots have no flushing volumes. + m_physical_indices = wxGetApp().preset_bundle->physical_filament_config_indices(); + const size_t full_n = filament_colors.size(); + { + std::vector physical_colors; + physical_colors.reserve(m_physical_indices.size()); + for (size_t i : m_physical_indices) + if (i < filament_colors.size()) + physical_colors.push_back(filament_colors[i]); + filament_colors = std::move(physical_colors); + } + std::vector> flush_matrixs; for (int idx = 0; idx < nozzle_num; ++idx) { - flush_matrixs.emplace_back(get_flush_volumes_matrix(raw_matrix_data, idx, nozzle_num)); + auto fm = get_flush_volumes_matrix(raw_matrix_data, idx, nozzle_num); + flush_matrixs.emplace_back(extract_physical_sub_matrix(fm, full_n, m_physical_indices)); } flush_multiplier.resize(nozzle_num, 1); @@ -372,7 +424,7 @@ WipingDialog::WipingDialog(wxWindow* parent, const int max_flush_volume) : wxBoxSizer* main_sizer = new wxBoxSizer(wxVERTICAL); this->SetSizer(main_sizer); this->SetBackgroundColour(*wxWHITE); - auto filament_count = wxGetApp().preset_bundle->project_config.option("filament_colour")->values.size(); + auto filament_count = wxGetApp().preset_bundle->physical_filament_config_indices().size(); // Estimate table scroll area size based on filament count // Each table cell is ~60x25 DIP, plus headers and borders @@ -523,55 +575,51 @@ WipingDialog::VolumeMatrix WipingDialog::CalcFlushingVolumes(int extruder_id) auto& preset_bundle = wxGetApp().preset_bundle; auto full_config = preset_bundle->full_config(); auto& ams_multi_color_filament = preset_bundle->ams_multi_color_filment; + // Mixed-colour slots are virtual and never flushed: compute a p x p matrix over the physical + // slots only, laid out like the table; row/column k belongs to config slot physical_indices[k]. + auto physical_indices = preset_bundle->physical_filament_config_indices(); - std::vector filament_color_strs = full_config.option("filament_colour")->values; - std::vector> multi_colors; - std::vector filament_colors; - for (auto color_str : filament_color_strs) - filament_colors.emplace_back(color_str); - + std::vector all_color_strs = full_config.option("filament_colour")->values; int flush_dataset_value = full_config.option("nozzle_flush_dataset")->values[extruder_id]; + const std::vector min_flush_volumes = get_min_flush_volumes(full_config, extruder_id); + // Support for multi-color filament - for (int i = 0; i < filament_colors.size(); ++i) { + std::vector> multi_colors; + for (size_t cfg_idx : physical_indices) { std::vector single_filament; - if (i < ams_multi_color_filament.size()) { - if (!ams_multi_color_filament[i].empty()) { - std::vector colors = ams_multi_color_filament[i]; - for (int j = 0; j < colors.size(); ++j) { - single_filament.push_back(wxColour(colors[j])); - } - multi_colors.push_back(single_filament); - continue; - } + if (cfg_idx < ams_multi_color_filament.size() && !ams_multi_color_filament[cfg_idx].empty()) { + for (const auto& c : ams_multi_color_filament[cfg_idx]) + single_filament.push_back(wxColour(c)); + } else if (cfg_idx < all_color_strs.size()) { + single_filament.push_back(wxColour(all_color_strs[cfg_idx])); } - single_filament.push_back(wxColour(filament_colors[i])); multi_colors.push_back(single_filament); } VolumeMatrix matrix; - const std::vector min_flush_volumes = get_min_flush_volumes(full_config, extruder_id); - - for (int from_idx = 0; from_idx < multi_colors.size(); ++from_idx) { - bool is_from_support = is_support_filament(from_idx); + for (size_t pi = 0; pi < physical_indices.size(); ++pi) { + int from_cfg = (int)physical_indices[pi]; + bool is_from_support = is_support_filament(from_cfg); matrix.emplace_back(); - for (int to_idx = 0; to_idx < multi_colors.size(); ++to_idx) { - if (from_idx == to_idx) { + for (size_t pj = 0; pj < physical_indices.size(); ++pj) { + int to_cfg = (int)physical_indices[pj]; + if (from_cfg == to_cfg) { matrix.back().emplace_back(0); continue; } - bool is_to_support = is_support_filament(to_idx); - + bool is_to_support = is_support_filament(to_cfg); int flushing_volume = 0; if (is_to_support) { flushing_volume = Slic3r::g_flush_volume_to_support; } else { - for (int i = 0; i < multi_colors[from_idx].size(); ++i) { - const wxColour& from = multi_colors[from_idx][i]; - for (int j = 0; j < multi_colors[to_idx].size(); ++j) { - const wxColour& to = multi_colors[to_idx][j]; - int volume = CalcFlushingVolume(from, to, min_flush_volumes[from_idx], flush_dataset_value); + int min_flush_from = (from_cfg < (int)min_flush_volumes.size()) ? min_flush_volumes[from_cfg] : 0; + for (size_t i = 0; i < multi_colors[pi].size(); ++i) { + const wxColour& from = multi_colors[pi][i]; + for (size_t j = 0; j < multi_colors[pj].size(); ++j) { + const wxColour& to = multi_colors[pj][j]; + int volume = CalcFlushingVolume(from, to, min_flush_from, flush_dataset_value); flushing_volume = std::max(flushing_volume, volume); } } @@ -592,11 +640,29 @@ void WipingDialog::StoreFlushData(int extruder_num, const std::vector WipingDialog::ExpandToFullMatrix(const std::vector& sub_matrix, int nozzle_idx) const +{ + const auto& project_config = wxGetApp().preset_bundle->project_config; + const size_t full_n = project_config.option("filament_colour")->values.size(); + if (m_physical_indices.size() == full_n) + return sub_matrix; // no mixed slots: sub-matrix already is the full matrix + + auto raw = project_config.option("flush_volumes_matrix")->values; + int nozzle_num = (int)wxGetApp().preset_bundle->project_config.option("flush_multiplier")->values.size(); + if (nozzle_num < 1) nozzle_num = 1; + auto original = get_flush_volumes_matrix(raw, nozzle_idx, nozzle_num); + return expand_physical_to_full_matrix(sub_matrix, m_physical_indices, full_n, original); +} + std::vector WipingDialog::GetFlattenMatrix()const { std::vector ret; - for (auto& matrix : m_raw_matrixs) { - ret.insert(ret.end(), matrix.begin(), matrix.end()); + for (size_t idx = 0; idx < m_raw_matrixs.size(); ++idx) { + auto full = ExpandToFullMatrix(m_raw_matrixs[idx], (int)idx); + ret.insert(ret.end(), full.begin(), full.end()); } return ret; } diff --git a/src/slic3r/GUI/WipeTowerDialog.hpp b/src/slic3r/GUI/WipeTowerDialog.hpp index 64e5758534..91944cfc78 100644 --- a/src/slic3r/GUI/WipeTowerDialog.hpp +++ b/src/slic3r/GUI/WipeTowerDialog.hpp @@ -58,12 +58,16 @@ private: wxString BuildTableObjStr(); wxString BuildTextObjStr(bool multi_language = true); void StoreFlushData(int extruder_num, const std::vector>& flush_volume_vecs, const std::vector& flush_multipliers); + // Maps the physical-only matrix shown in the table back onto the full config-indexed matrix. + std::vector ExpandToFullMatrix(const std::vector& sub_matrix, int nozzle_idx) const; wxWebView* m_webview; int m_max_flush_volume; VolumeMatrix m_raw_matrixs; std::vector m_flush_multipliers; + // Config indices of the physical (non-mixed) filaments, in table order. + std::vector m_physical_indices; bool m_submit_flag{ false }; }; diff --git a/src/slic3r/GUI/wxExtensions.cpp b/src/slic3r/GUI/wxExtensions.cpp index 2ca8f3cfbd..88e2df31c0 100644 --- a/src/slic3r/GUI/wxExtensions.cpp +++ b/src/slic3r/GUI/wxExtensions.cpp @@ -555,14 +555,20 @@ std::vector get_extruder_color_icons(bool thin_icon/* = false*/) const int icon_width = lround((thin_icon ? 2 : 4.4) * em); const int icon_height = lround(2 * em); + // A gradient mixed filament fades over the model's height, so it gets the same + // curve-sampled ramp the editor previews instead of a fade between two endpoints. + const auto& gradient_ramps = Slic3r::GUI::wxGetApp().plater()->get_filament_gradient_ramps(); + int index = 0; for (const auto &colors : readable_color_info) { auto label = std::to_string(++index); - bool is_gradient = ctype[index-1] == "0"; - if (colors.size() == 1) { + const size_t slot = index - 1; + bool is_gradient = ctype[slot] == "0"; + const std::vector* ramp = (slot < gradient_ramps.size() && !gradient_ramps[slot].empty()) ? &gradient_ramps[slot] : nullptr; + if (ramp == nullptr && colors.size() == 1) { bmps.push_back(get_extruder_color_icon(colors[0], label, icon_width, icon_height)); } else { - bmps.push_back(get_extruder_color_icon(colors, is_gradient, label, icon_width, icon_height)); + bmps.push_back(get_extruder_color_icon(colors, is_gradient, label, icon_width, icon_height, ramp)); } } } else { @@ -630,14 +636,27 @@ wxColourData show_sys_picker_dialog(wxWindow *parent, const wxColourData &clr_da return data; } -wxBitmap *get_extruder_color_icon(std::vector colors, bool is_gradient, std::string label, int icon_width, int icon_height){ +wxBitmap *get_extruder_color_icon(std::vector colors, bool is_gradient, std::string label, int icon_width, int icon_height, + const std::vector *ramp){ static Slic3r::GUI::BitmapCache bmp_cache; - // build cache key, include all color info + // build cache key, include all color info. A ramp already encodes its slot's components, + // colours and curve, so keying on it rebuilds the icon whenever any of them change. std::string bitmap_key = ""; - for (const auto& color : colors) { - bitmap_key += color + "_"; + if (ramp != nullptr) { + static const char hex_digits[] = "0123456789ABCDEF"; + bitmap_key = "grad_"; + for (const wxColour &c : *ramp) + for (unsigned char v : {c.Red(), c.Green(), c.Blue()}) { + bitmap_key += hex_digits[v >> 4]; + bitmap_key += hex_digits[v & 0x0F]; + } + bitmap_key += "_"; + } else { + for (const auto& color : colors) { + bitmap_key += color + "_"; + } } bitmap_key += "h" + std::to_string(icon_height) + "-w" + std::to_string(icon_width) + "-i" + label; @@ -647,16 +666,21 @@ wxBitmap *get_extruder_color_icon(std::vector colors, bool is_gradi #endif if (bitmap == nullptr) { - std::vector wx_colors; - for (const auto& color_str : colors) { - wx_colors.push_back(wxColour(color_str)); - } - if (wx_colors.empty()) { - wx_colors.push_back(wxColour("#636363")); // default color if no colors provided - } + wxBitmap base_bitmap; + if (ramp != nullptr) { + base_bitmap = Slic3r::GUI::create_gradient_ramp_bitmap(*ramp, wxSize(icon_width, icon_height)); + } else { + std::vector wx_colors; + for (const auto& color_str : colors) { + wx_colors.push_back(wxColour(color_str)); + } + if (wx_colors.empty()) { + wx_colors.push_back(wxColour("#636363")); // default color if no colors provided + } - // create filament bitmap in multi color - wxBitmap base_bitmap = Slic3r::GUI::create_filament_bitmap(wx_colors, wxSize(icon_width, icon_height), is_gradient); + // create filament bitmap in multi color + base_bitmap = Slic3r::GUI::create_filament_bitmap(wx_colors, wxSize(icon_width, icon_height), is_gradient); + } if (!base_bitmap.IsOk()) { // if create failed, return nullptr diff --git a/src/slic3r/GUI/wxExtensions.hpp b/src/slic3r/GUI/wxExtensions.hpp index 502614eb92..2754b3e5ba 100644 --- a/src/slic3r/GUI/wxExtensions.hpp +++ b/src/slic3r/GUI/wxExtensions.hpp @@ -75,7 +75,10 @@ wxBitmap create_scaled_bitmap(const std::string& bmp_name, wxWindow *win = nullp wxBitmap* get_default_extruder_color_icon(bool thin_icon = false); std::vector get_extruder_color_icons(bool thin_icon = false); wxBitmap * get_extruder_color_icon(std::string color, std::string label, int icon_width, int icon_height); -wxBitmap * get_extruder_color_icon(std::vector colors, bool is_gradient, std::string label, int icon_width, int icon_height); +// A non-null ramp draws the slot as a gradient mixed filament instead: it holds the colours the +// slot actually prints, bottom entry first, and is drawn bottom to top rather than from colors. +wxBitmap * get_extruder_color_icon(std::vector colors, bool is_gradient, std::string label, int icon_width, int icon_height, + const std::vector *ramp = nullptr); std::vector> read_color_pack(std::vector color_pack); wxColourData show_sys_picker_dialog(wxWindow *parent, const wxColourData &clr_data); diff --git a/src/slic3r/GUI/wxMediaCtrl2.cpp b/src/slic3r/GUI/wxMediaCtrl2.cpp deleted file mode 100644 index f2d1d2701e..0000000000 --- a/src/slic3r/GUI/wxMediaCtrl2.cpp +++ /dev/null @@ -1,633 +0,0 @@ -#include "wxMediaCtrl2.h" -#include "libslic3r/Time.hpp" -#include "I18N.hpp" -#include "GUI_App.hpp" -#include "LinuxDisplayBackend.hpp" -#include -#include -#ifdef __WIN32__ -#include -#include -#include -#include -#endif - -#ifdef __LINUX__ -#include "Printer/gstbambusrc.h" -#include // main gstreamer header -#endif - -#if defined(__LINUX__) && defined(__WXGTK__) -#include -#include - -namespace { -bool ensure_gstreamer_initialized_for_liveview() -{ - GError* error = nullptr; - if (!gst_init_check(nullptr, nullptr, &error)) { - BOOST_LOG_TRIVIAL(error) << "wxMediaCtrl2: gst_init_check failed before native Wayland liveview setup" - << (error ? std::string(": ") + error->message : std::string()); - if (error) - g_error_free(error); - return false; - } - - return true; -} - -bool is_gstreamer_feature_available(const char* feature) -{ - if (!ensure_gstreamer_initialized_for_liveview()) - return false; - - GstElementFactory* factory = gst_element_factory_find(feature); - if (!factory) - return false; - - gst_object_unref(factory); - return true; -} - -void set_gstreamer_feature_rank(const char* feature, guint rank) -{ - GstElementFactory* factory = gst_element_factory_find(feature); - if (!factory) - return; - - gst_plugin_feature_set_rank(GST_PLUGIN_FEATURE(factory), rank); - gst_object_unref(factory); -} - -void configure_wayland_gstreamer_liveview_path() -{ - static bool configured = false; - if (configured) - return; - configured = true; - - if (!ensure_gstreamer_initialized_for_liveview()) - return; - - // Prefer software decode for Bambu liveview on Wayland/NVIDIA, where - // zero-copy GL/DMABUF display paths can be fragile. Keep hardware - // decoders available as lower-ranked fallbacks for VAAPI/NVDEC/V4L2-only - // installations instead of passing preflight and then blocking autoplug. - set_gstreamer_feature_rank("avdec_h264", GST_RANK_PRIMARY + 300); - set_gstreamer_feature_rank("openh264dec", GST_RANK_PRIMARY + 100); - set_gstreamer_feature_rank("nvh264dec", GST_RANK_MARGINAL); - set_gstreamer_feature_rank("vaapih264dec", GST_RANK_MARGINAL); - set_gstreamer_feature_rank("vah264dec", GST_RANK_MARGINAL); - set_gstreamer_feature_rank("v4l2h264dec", GST_RANK_MARGINAL); -} -} - -#endif // defined(__LINUX__) && defined(__WXGTK__) - -#ifdef __LINUX__ -extern "C" int gst_bambu_last_error; - -class WXDLLIMPEXP_MEDIA - wxGStreamerMediaBackend : public wxMediaBackendCommonBase -{ -public: - GstElement *m_playbin; // GStreamer media element -}; -#endif - -wxDEFINE_EVENT(EVT_MEDIA_CTRL_STAT, wxCommandEvent); - -wxMediaCtrl2::wxMediaCtrl2(wxWindow *parent) -{ -#if defined(__LINUX__) && defined(__WXGTK__) - m_native_wayland = Slic3r::GUI::is_running_on_wayland(); - if (m_native_wayland && is_gstreamer_feature_available("gtksink")) - configure_wayland_gstreamer_liveview_path(); - else if (m_native_wayland) { - m_gtk_sink_error = _L("Native Wayland liveview requires the GStreamer GTK video sink. Please install the gtksink plugin for GStreamer, then restart OrcaSlicer."); - BOOST_LOG_TRIVIAL(warning) << "wxMediaCtrl2: native Wayland liveview disabled because GStreamer gtksink is unavailable"; - } -#endif -#ifdef __WIN32__ - auto hModExe = GetModuleHandle(NULL); - // BOOST_LOG_TRIVIAL(info) << "wxMediaCtrl2: GetModuleHandle " << hModExe; - auto NvOptimusEnablement = (DWORD *) GetProcAddress(hModExe, "NvOptimusEnablement"); - auto AmdPowerXpressRequestHighPerformance = (int *) GetProcAddress(hModExe, "AmdPowerXpressRequestHighPerformance"); - if (NvOptimusEnablement) { - // BOOST_LOG_TRIVIAL(info) << "wxMediaCtrl2: NvOptimusEnablement " << *NvOptimusEnablement; - *NvOptimusEnablement = 0; - } - if (AmdPowerXpressRequestHighPerformance) { - // BOOST_LOG_TRIVIAL(info) << "wxMediaCtrl2: AmdPowerXpressRequestHighPerformance " << *AmdPowerXpressRequestHighPerformance; - *AmdPowerXpressRequestHighPerformance = 0; - } -#endif -#if defined(__LINUX__) && defined(__WXGTK__) - if (m_native_wayland) - wxControl::Create(parent, wxID_ANY, wxDefaultPosition, wxDefaultSize); - else -#endif - wxMediaCtrl::Create(parent, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, wxMEDIACTRLPLAYERCONTROLS_NONE); -#ifdef __LINUX__ - gstbambusrc_register(); -#ifdef __WXGTK__ - if (m_native_wayland && m_gtk_sink_error.empty()) - m_use_gtk_sink = CreateGtkSinkPlayer(); - if (m_native_wayland && !m_use_gtk_sink && m_gtk_sink_error.empty()) - m_gtk_sink_error = _L("Failed to initialize the native Wayland GStreamer video sink. Please check your GStreamer GTK plugin installation."); -#endif - if (!m_use_gtk_sink && m_imp) { - auto playbin = reinterpret_cast(m_imp)->m_playbin; - g_object_set(G_OBJECT(playbin), - "audio-sink", nullptr, - nullptr); - } else if (!m_use_gtk_sink) { - BOOST_LOG_TRIVIAL(warning) << "wxMediaCtrl2: wxMediaCtrl backend is unavailable"; - } - Bind(wxEVT_MEDIA_LOADED, [this](auto & e) { - m_loaded = true; - wxMediaEvent event(wxEVT_MEDIA_STATECHANGED); - event.SetId(0); - event.SetEventObject(this); - wxPostEvent(this, event); - }); -#endif -} - -wxMediaCtrl2::~wxMediaCtrl2() -{ -#if defined(__LINUX__) && defined(__WXGTK__) - DestroyGtkSinkPlayer(); -#endif -} - -#if defined(__LINUX__) && defined(__WXGTK__) -bool wxMediaCtrl2::CreateGtkSinkPlayer() -{ - GstElement *playbin = gst_element_factory_make("playbin", "orca-wayland-gtk-playbin"); - if (!playbin) - return false; - - GError *error = nullptr; - GstElement *video_sink = gst_parse_bin_from_description( - "videoconvert ! videoscale ! video/x-raw,format=BGRx ! gtksink name=orca_wayland_gtksink sync=false", - TRUE, - &error); - if (!video_sink) { - BOOST_LOG_TRIVIAL(warning) << "wxMediaCtrl2: failed to create gtksink video bin" - << (error ? std::string(": ") + error->message : std::string()); - if (error) - g_error_free(error); - gst_object_unref(playbin); - return false; - } - - GstElement *gtk_sink = gst_bin_get_by_name(GST_BIN(video_sink), "orca_wayland_gtksink"); - if (!gtk_sink) { - BOOST_LOG_TRIVIAL(warning) << "wxMediaCtrl2: failed to find gtksink in video bin"; - gst_object_unref(video_sink); - gst_object_unref(playbin); - return false; - } - - GtkWidget *gtk_widget = nullptr; - g_object_get(G_OBJECT(gtk_sink), "widget", >k_widget, nullptr); - if (!gtk_widget) { - BOOST_LOG_TRIVIAL(warning) << "wxMediaCtrl2: gtksink did not expose a GtkWidget"; - gst_object_unref(gtk_sink); - gst_object_unref(video_sink); - gst_object_unref(playbin); - return false; - } - - gtk_widget_show(gtk_widget); - m_gtk_video_window = new wxNativeWindow(this, wxID_ANY, gtk_widget); - m_gtk_video_window->Show(); - g_object_unref(gtk_widget); - - g_object_set(G_OBJECT(playbin), - "video-sink", video_sink, - "audio-sink", nullptr, - nullptr); - gst_object_unref(video_sink); - - m_gtk_playbin = playbin; - m_gtk_sink = gtk_sink; - - GstBus *bus = gst_element_get_bus(playbin); - m_gtk_bus_watch_id = gst_bus_add_watch(bus, [](GstBus *, GstMessage *message, gpointer data) -> gboolean { - auto *self = static_cast(data); - if (!self || !self->m_gtk_playbin) - return G_SOURCE_REMOVE; - - switch (GST_MESSAGE_TYPE(message)) { - case GST_MESSAGE_ERROR: - { - GError *error = nullptr; - gchar *debug = nullptr; - gst_message_parse_error(message, &error, &debug); - BOOST_LOG_TRIVIAL(warning) << "wxMediaCtrl2: gtksink pipeline error" - << (error ? std::string(": ") + error->message : std::string()) - << (debug ? std::string(" debug: ") + debug : std::string()); - if (error) - g_error_free(error); - if (debug) - g_free(debug); - - self->m_error = gst_bambu_last_error ? gst_bambu_last_error : 2; - self->m_loaded = false; - self->m_gtk_state = wxMEDIASTATE_STOPPED; - self->PostGtkSinkStateEvent(self->GetId()); - break; - } - case GST_MESSAGE_EOS: - self->m_loaded = false; - self->m_gtk_state = wxMEDIASTATE_STOPPED; - self->PostGtkSinkStateEvent(self->GetId()); - break; - case GST_MESSAGE_STATE_CHANGED: - if (GST_MESSAGE_SRC(message) == GST_OBJECT(self->m_gtk_playbin)) { - GstState old_state; - GstState new_state; - GstState pending_state; - gst_message_parse_state_changed(message, &old_state, &new_state, &pending_state); - - if (new_state == GST_STATE_PLAYING) { - self->m_loaded = true; - self->m_gtk_state = wxMEDIASTATE_PLAYING; - self->PostGtkSinkStateEvent(); - } else if (new_state == GST_STATE_PAUSED && old_state < GST_STATE_PAUSED) { - // Treat only upward READY/NULL -> PAUSED as load completion. - // PLAYING -> PAUSED is a normal teardown step before NULL. - self->m_loaded = true; - self->m_gtk_state = wxMEDIASTATE_PAUSED; - self->PostGtkSinkStateEvent(); - } else if (new_state <= GST_STATE_READY && old_state >= GST_STATE_PAUSED) { - self->m_loaded = false; - self->m_gtk_state = wxMEDIASTATE_STOPPED; - self->PostGtkSinkStateEvent(); - } - } - break; - default: - break; - } - - return G_SOURCE_CONTINUE; - }, this); - gst_object_unref(bus); - - BOOST_LOG_TRIVIAL(info) << "wxMediaCtrl2: using GTK native Wayland video sink"; - return true; -} - -void wxMediaCtrl2::DestroyGtkSinkPlayer() -{ - if (m_gtk_bus_watch_id) { - g_source_remove(m_gtk_bus_watch_id); - m_gtk_bus_watch_id = 0; - } - - if (m_gtk_playbin) { - gst_element_set_state(m_gtk_playbin, GST_STATE_NULL); - } - - if (m_gtk_video_window) { - m_gtk_video_window->Destroy(); - m_gtk_video_window = nullptr; - } - - if (m_gtk_playbin) { - gst_object_unref(m_gtk_playbin); - m_gtk_playbin = nullptr; - } - - if (m_gtk_sink) { - gst_object_unref(m_gtk_sink); - m_gtk_sink = nullptr; - } - -} - -void wxMediaCtrl2::PostGtkSinkStateEvent(int id) -{ - wxMediaEvent event(wxEVT_MEDIA_STATECHANGED); - event.SetId(id); - event.SetEventObject(this); - wxPostEvent(this, event); -} -#endif // defined(__LINUX__) && defined(__WXGTK__) - -#define CLSID_BAMBU_SOURCE L"{233E64FB-2041-4A6C-AFAB-FF9BCF83E7AA}" - -void wxMediaCtrl2::Load(wxURI url) -{ -#ifdef __WIN32__ - InvalidateBestSize(); - if (m_imp == nullptr) { - static bool notified = false; - if (!notified) CallAfter([] { - auto res = wxMessageBox(_L("Windows Media Player is required for this task! Do you want to enable 'Windows Media Player' for your operation system?"), _L("Error"), wxOK | wxCANCEL); - if (res == wxOK) { - wxString url = IsWindows10OrGreater() - ? "ms-settings:optionalfeatures?activationSource=SMC-Article-14209" - : "https://support.microsoft.com/en-au/windows/get-windows-media-player-81718e0d-cfce-25b1-aee3-94596b658287"; - wxExecute("cmd /c start " + url, wxEXEC_HIDE_CONSOLE); - } - }); - m_error = 100; - wxMediaEvent event(wxEVT_MEDIA_STATECHANGED); - event.SetId(GetId()); - event.SetEventObject(this); - wxPostEvent(this, event); - return; - } - { - wxRegKey key11(wxRegKey::HKCU, L"SOFTWARE\\Classes\\CLSID\\" CLSID_BAMBU_SOURCE L"\\InProcServer32"); - wxRegKey key12(wxRegKey::HKCR, L"CLSID\\" CLSID_BAMBU_SOURCE L"\\InProcServer32"); - wxString path = key11.Exists() ? key11.QueryDefaultValue() - : key12.Exists() ? key12.QueryDefaultValue() : wxString{}; - wxRegKey key2(wxRegKey::HKCR, "bambu"); - wxString clsid; - if (key2.Exists()) - key2.QueryRawValue("Source Filter", clsid); - BOOST_LOG_TRIVIAL(info) << __FUNCTION__ << boost::format(": clsid %1% path %2%") % clsid % path; - - std::string data_dir_str = Slic3r::data_dir(); - boost::filesystem::path data_dir_path(data_dir_str); - auto dll_path = data_dir_path / "plugins" / "BambuSource.dll"; - if (path.empty() || !wxFile::Exists(path) || clsid != CLSID_BAMBU_SOURCE) { - if (boost::filesystem::exists(dll_path)) { - CallAfter( - [dll_path] { - int res = wxMessageBox(_L("BambuSource has not correctly been registered for media playing! Press Yes to re-register it. You will be promoted twice"), _L("Error"), wxYES_NO); - if (res == wxYES) { - std::string regContent = R"(Windows Registry Editor Version 5.00 - [HKEY_CLASSES_ROOT\bambu] - "Source Filter"="{233E64FB-2041-4A6C-AFAB-FF9BCF83E7AA}" - )"; - - auto reg_path = (fs::temp_directory_path() / fs::unique_path()).replace_extension(".reg"); - std::ofstream temp_reg_file(reg_path.c_str()); - if (!temp_reg_file) { - return false; - } - temp_reg_file << regContent; - temp_reg_file.close(); - auto sei_params = L"/q /s " + reg_path.wstring(); - SHELLEXECUTEINFO sei{sizeof(sei), SEE_MASK_NOCLOSEPROCESS, NULL, L"open", - L"regedit", sei_params.c_str(),SW_HIDE,SW_HIDE}; - ::ShellExecuteEx(&sei); - - wstring quoted_dll_path = L"\"" + dll_path.wstring() + L"\""; - SHELLEXECUTEINFO info{sizeof(info), 0, NULL, L"runas", L"regsvr32", quoted_dll_path.c_str(), SW_HIDE }; - ::ShellExecuteEx(&info); - fs::remove(reg_path); - } - return true; - }); - } else { - CallAfter([] { - wxMessageBox(_L("Missing BambuSource component registered for media playing! Please re-install OrcaSlicer or seek community help."), _L("Error"), wxOK); - }); - } - m_error = clsid != CLSID_BAMBU_SOURCE ? 101 : path.empty() ? 102 : 103; - wxMediaEvent event(wxEVT_MEDIA_STATECHANGED); - event.SetId(GetId()); - event.SetEventObject(this); - wxPostEvent(this, event); - return; - } - if (path != dll_path) { - static bool notified = false; - if (!notified) CallAfter([dll_path] { - int res = wxMessageBox(_L("Using a BambuSource from a different install, video play may not work correctly! Press Yes to fix it."), _L("Warning"), wxYES_NO | wxICON_WARNING); - if (res == wxYES) { - auto path = dll_path.wstring(); - if (path.find(L' ') != std::wstring::npos) - path = L"\"" + path + L"\""; - SHELLEXECUTEINFO info{sizeof(info), 0, NULL, L"open", L"regsvr32", path.c_str(), SW_HIDE}; - ::ShellExecuteEx(&info); - } - }); - notified = true; - } - wxRegKey keyWmp(wxRegKey::HKCU, "SOFTWARE\\Microsoft\\MediaPlayer\\Player\\Extensions\\."); - keyWmp.Create(); - long permissions = 0; - if (keyWmp.HasValue("Permissions")) - keyWmp.QueryValue("Permissions", &permissions); - if ((permissions & 32) == 0) { - permissions |= 32; - keyWmp.SetValue("Permissions", permissions); - } - } - url = wxURI(url.BuildURI().append("&hwnd=").append(boost::lexical_cast(GetHandle())).append("&tid=").append( - boost::lexical_cast(GetCurrentThreadId()))); -#endif -#ifdef __WXGTK3__ - GstElementFactory *factory; - int hasplugins = 1; - - factory = gst_element_factory_find("h264parse"); - if (!factory) { - hasplugins = 0; - } else { - gst_object_unref(factory); - } - - factory = gst_element_factory_find("openh264dec"); - if (!factory) { - factory = gst_element_factory_find("avdec_h264"); - } - if (!factory) { - factory = gst_element_factory_find("vaapih264dec"); - } - if (!factory) { - factory = gst_element_factory_find("vah264dec"); - } - if (!factory) { - factory = gst_element_factory_find("nvh264dec"); - } - if (!factory) { - factory = gst_element_factory_find("v4l2h264dec"); - } - if (!factory) { - hasplugins = 0; - } else { - gst_object_unref(factory); - } - - if (!hasplugins) { - CallAfter([] { - wxMessageBox(_L("Your system is missing H.264 codecs for GStreamer, which are required to play video. (Try installing the gstreamer1.0-plugins-bad or gstreamer1.0-libav packages, then restart Orca Slicer?)"), _L("Error"), wxOK); - }); - m_error = 101; - wxMediaEvent event(wxEVT_MEDIA_STATECHANGED); - event.SetId(GetId()); - event.SetEventObject(this); - wxPostEvent(this, event); - return; - } - wxLog::EnableLogging(false); -#endif - m_error = 0; - m_loaded = false; -#if defined(__LINUX__) && defined(__WXGTK__) - if (m_use_gtk_sink && m_gtk_playbin) { - const std::string uri = std::string(url.BuildURI().ToUTF8().data()); - gst_element_set_state(m_gtk_playbin, GST_STATE_NULL); - g_object_set(G_OBJECT(m_gtk_playbin), "uri", uri.c_str(), nullptr); - m_gtk_state = wxMEDIASTATE_STOPPED; - GstStateChangeReturn state = gst_element_set_state(m_gtk_playbin, GST_STATE_PAUSED); - if (state == GST_STATE_CHANGE_FAILURE) { - m_error = gst_bambu_last_error ? gst_bambu_last_error : 2; - PostGtkSinkStateEvent(GetId()); - } - return; - } - if (!m_imp) { - m_error = m_native_wayland && !m_gtk_sink_error.empty() ? 104 : 100; - m_loaded = false; - if (m_native_wayland && !m_gtk_sink_error.empty() && !m_gtk_sink_error_notified) { - m_gtk_sink_error_notified = true; - const wxString message = m_gtk_sink_error; - CallAfter([message] { - wxMessageBox(message, _L("Error"), wxOK); - }); - } - wxMediaEvent event(wxEVT_MEDIA_STATECHANGED); - event.SetId(GetId()); - event.SetEventObject(this); - wxPostEvent(this, event); - return; - } -#endif - wxMediaCtrl::Load(url); -} - -void wxMediaCtrl2::Play() -{ -#if defined(__LINUX__) && defined(__WXGTK__) - if (m_use_gtk_sink && m_gtk_playbin) { - GstStateChangeReturn state = gst_element_set_state(m_gtk_playbin, GST_STATE_PLAYING); - if (state == GST_STATE_CHANGE_FAILURE) { - m_error = gst_bambu_last_error ? gst_bambu_last_error : 2; - m_gtk_state = wxMEDIASTATE_STOPPED; - PostGtkSinkStateEvent(GetId()); - } - return; - } - if (!m_imp) { - m_error = m_native_wayland && !m_gtk_sink_error.empty() ? 104 : 100; - if (m_native_wayland && !m_gtk_sink_error.empty() && !m_gtk_sink_error_notified) { - m_gtk_sink_error_notified = true; - const wxString message = m_gtk_sink_error; - CallAfter([message] { - wxMessageBox(message, _L("Error"), wxOK); - }); - } - PostGtkSinkStateEvent(GetId()); - return; - } -#endif - wxMediaCtrl::Play(); -} - -void wxMediaCtrl2::Stop() -{ -#if defined(__LINUX__) && defined(__WXGTK__) - if (m_use_gtk_sink && m_gtk_playbin) { - gst_element_set_state(m_gtk_playbin, GST_STATE_NULL); - m_gtk_state = wxMEDIASTATE_STOPPED; - m_loaded = false; - PostGtkSinkStateEvent(0); - return; - } - if (!m_imp) - return; -#endif - wxMediaCtrl::Stop(); -} - -wxMediaState wxMediaCtrl2::GetState() -{ -#if defined(__LINUX__) && defined(__WXGTK__) - if (m_use_gtk_sink && m_gtk_playbin) - return m_gtk_state; - if (!m_imp) - return wxMEDIASTATE_STOPPED; -#endif - return wxMediaCtrl::GetState(); -} - -int wxMediaCtrl2::GetLastError() const -{ -#ifdef __LINUX__ -#ifdef __WXGTK__ - if (m_use_gtk_sink && m_error) - return m_error; -#endif - if (m_error) - return m_error; - return gst_bambu_last_error; -#else - return m_error; -#endif -} - -wxSize wxMediaCtrl2::GetVideoSize() const -{ -#ifdef __LINUX__ - // Gstreamer doesn't give us a VideoSize until we're playing, which - // confuses the MediaPlayCtrl into claiming that it is stuck - // "Loading...". Fake it out for now. - return m_loaded ? wxSize(1280, 720) : wxSize{}; -#else - wxSize size = m_imp ? m_imp->GetVideoSize() : wxSize(0, 0); - if (size.GetWidth() > 0) - const_cast(m_video_size) = size; - return size; -#endif -} - -wxSize wxMediaCtrl2::DoGetBestSize() const -{ - return {-1, -1}; -} - -#ifdef __WIN32__ - -WXLRESULT wxMediaCtrl2::MSWWindowProc(WXUINT nMsg, - WXWPARAM wParam, - WXLPARAM lParam) -{ - // The stream source sends WM_USER+1000 with a synchronous SendMessage from its own threads, - // so this runs re-entrantly on the UI thread at whatever message-retrieval point the player - // happens to be in - often nested inside an Orca log statement. Never BOOST_LOG_TRIVIAL here: - // boost::log is not re-entrant on one thread, and doing so corrupted its per-thread record - // state, crashing later in unrelated places (the player, the log filter, a plug-in heap free). - // Post the string out (as the stat branch does) and log it on a clean stack instead. - if (nMsg == WM_USER + 1000) { - wxString msg((wchar_t const *) lParam); - if (wParam == 1) { - if (msg.EndsWith("]")) { - int n = msg.find_last_of('['); - if (n != wxString::npos) { - long val = 0; - if (msg.SubString(n + 1, msg.Length() - 2).ToLong(&val)) - m_error = (int) val; - } - } else if (msg.Contains("stat_log")) { - wxCommandEvent evt(EVT_MEDIA_CTRL_STAT); - evt.SetEventObject(this); - evt.SetString(msg.Mid(msg.Find(' ') + 1)); - wxPostEvent(this, evt); - } - } - return 0; - } - return wxMediaCtrl::MSWWindowProc(nMsg, wParam, lParam); -} - -#endif diff --git a/src/slic3r/GUI/wxMediaCtrl2.h b/src/slic3r/GUI/wxMediaCtrl2.h deleted file mode 100644 index 4f37b5cd1e..0000000000 --- a/src/slic3r/GUI/wxMediaCtrl2.h +++ /dev/null @@ -1,117 +0,0 @@ -// -// wxMediaCtrl2.h -// libslic3r_gui -// -// Created by cmguo on 2021/12/7. -// - -#ifndef wxMediaCtrl2_h -#define wxMediaCtrl2_h - -#include "wx/uri.h" -#include "wx/mediactrl.h" - -wxDECLARE_EVENT(EVT_MEDIA_CTRL_STAT, wxCommandEvent); - -#if defined(__LINUX__) && defined(__WXGTK__) -typedef struct _GstElement GstElement; -#endif - -#ifdef __WXMAC__ - -class wxMediaCtrl2 : public wxWindow -{ -public: - wxMediaCtrl2(wxWindow * parent); - - ~wxMediaCtrl2(); - - void Load(wxURI url); - - void Play(); - - void Stop(); - - void SetIdleImage(wxString const & image); - - wxMediaState GetState() const; - - wxSize GetVideoSize() const; - - int GetLastError() const { return m_error; } - - static inline const wxMediaState MEDIASTATE_BUFFERING = static_cast(6); - -protected: - void DoSetSize(int x, int y, int width, int height, int sizeFlags) override; - - static void bambu_log(void const * ctx, int level, char const * msg); - - void NotifyStopped(); - -private: - void create_player(); - void * m_player = nullptr; - wxMediaState m_state = wxMEDIASTATE_STOPPED; - int m_error = 0; - wxSize m_video_size{16, 9}; -}; - -#else - -class wxMediaCtrl2 : public wxMediaCtrl -{ -public: - wxMediaCtrl2(wxWindow *parent); - ~wxMediaCtrl2(); - - void Load(wxURI url); - - void Play(); - - void Stop(); - - void SetIdleImage(wxString const & image); - - wxMediaState GetState(); - - int GetLastError() const; - - wxSize GetVideoSize() const; - -protected: - wxSize DoGetBestSize() const override; - - void DoSetSize(int x, int y, int width, int height, int sizeFlags) override; - -#ifdef __WIN32__ - WXLRESULT MSWWindowProc(WXUINT nMsg, - WXWPARAM wParam, - WXLPARAM lParam) override; -#endif - -private: -#if defined(__LINUX__) && defined(__WXGTK__) - bool CreateGtkSinkPlayer(); - void DestroyGtkSinkPlayer(); - void PostGtkSinkStateEvent(int id = 0); - - bool m_native_wayland = false; - bool m_use_gtk_sink = false; - wxString m_gtk_sink_error; - bool m_gtk_sink_error_notified = false; - GstElement *m_gtk_playbin = nullptr; - GstElement *m_gtk_sink = nullptr; - unsigned int m_gtk_bus_watch_id = 0; - wxWindow *m_gtk_video_window = nullptr; - wxMediaState m_gtk_state = wxMEDIASTATE_STOPPED; -#endif - wxString m_idle_image; - int m_error = 0; - bool m_loaded = false; - wxSize m_video_size{16, 9}; -}; - -#endif - -#endif /* wxMediaCtrl2_h */ diff --git a/src/slic3r/GUI/wxMediaCtrl2.mm b/src/slic3r/GUI/wxMediaCtrl2.mm deleted file mode 100644 index 063472eccc..0000000000 --- a/src/slic3r/GUI/wxMediaCtrl2.mm +++ /dev/null @@ -1,170 +0,0 @@ -// -// wxMediaCtrl2.m -// OrcaSlicer -// -// Created by cmguo on 2021/12/7. -// - -#import "wxMediaCtrl2.h" -#import "wx/mediactrl.h" -#include - -#import -#import "BambuPlayer/BambuPlayer.h" -#import "../Utils/NetworkAgent.hpp" - -#include -#include - -wxDEFINE_EVENT(EVT_MEDIA_CTRL_STAT, wxCommandEvent); - -#define BAMBU_DYNAMIC - -void wxMediaCtrl2::bambu_log(void const * ctx, int level, char const * msg) -{ - if (level == 1) { - wxString msg2(msg); - if (msg2.EndsWith("]")) { - int n = msg2.find_last_of('['); - if (n != wxString::npos) { - long val = 0; - wxMediaCtrl2 * ctrl = (wxMediaCtrl2 *) ctx; - if (msg2.SubString(n + 1, msg2.Length() - 2).ToLong(&val)) - ctrl->m_error = (int) val; - } - } else if (strstr(msg, "stat_log")) { - wxMediaCtrl2 * ctrl = (wxMediaCtrl2 *) ctx; - wxCommandEvent evt(EVT_MEDIA_CTRL_STAT); - evt.SetEventObject(ctrl); - evt.SetString(strchr(msg, ' ') + 1); - wxPostEvent(ctrl, evt); - } - } else if (level < 0) { - wxMediaCtrl2 * ctrl = (wxMediaCtrl2 *) ctx; - ctrl->NotifyStopped(); - } - BOOST_LOG_TRIVIAL(info) << msg; -} - -wxMediaCtrl2::wxMediaCtrl2(wxWindow * parent) - : wxWindow(parent, wxID_ANY, wxDefaultPosition, wxDefaultSize) -{ - NSView * imageView = (NSView *) GetHandle(); - imageView.layer = [[CALayer alloc] init]; - CGColorRef color = CGColorCreateGenericRGB(0, 0, 0, 1.0f); - imageView.layer.backgroundColor = color; - CGColorRelease(color); - imageView.wantsLayer = YES; - create_player(); -} - -wxMediaCtrl2::~wxMediaCtrl2() -{ - BambuPlayer * player = (BambuPlayer *) m_player; - [player dealloc]; -} - -void wxMediaCtrl2::create_player() -{ - auto module = Slic3r::NetworkAgent::get_bambu_source_entry(); - if (!module) { - //not ready yet - BOOST_LOG_TRIVIAL(info) << __FUNCTION__ << "Network plugin not ready currently!"; - return; - } - Class cls = (__bridge Class) dlsym(module, "OBJC_CLASS_$_BambuPlayer"); - if (cls == nullptr) { - m_error = -2; - return; - } - NSView * imageView = (NSView *) GetHandle(); - BambuPlayer * player = [cls alloc]; - [player initWithImageView: imageView]; - [player setLogger: bambu_log withContext: this]; - m_player = player; -} - -void wxMediaCtrl2::Load(wxURI url) -{ - if (!m_player) { - create_player(); - if (!m_player) { - BOOST_LOG_TRIVIAL(info) << __FUNCTION__ << ": create_player failed currently!"; - return; - } - } - - BambuPlayer * player = (BambuPlayer *) m_player; - if (player) { - [player close]; - m_error = 0; - m_error = [player open: url.BuildURI().ToUTF8()]; - } - wxMediaEvent event(wxEVT_MEDIA_STATECHANGED); - event.SetId(GetId()); - event.SetEventObject(this); - wxPostEvent(this, event); -} - -void wxMediaCtrl2::Play() -{ - if (!m_player) { - create_player(); - if (!m_player) { - BOOST_LOG_TRIVIAL(info) << __FUNCTION__ << ": create_player failed currently!"; - return; - } - } - BambuPlayer * player2 = (BambuPlayer *) m_player; - [player2 play]; - if (m_state != wxMEDIASTATE_PLAYING) { - m_state = wxMEDIASTATE_PLAYING; - wxMediaEvent event(wxEVT_MEDIA_STATECHANGED); - event.SetId(GetId()); - event.SetEventObject(this); - wxPostEvent(this, event); - } -} - -void wxMediaCtrl2::Stop() -{ - if (!m_player) { - create_player(); - if (!m_player) { - BOOST_LOG_TRIVIAL(info) << __FUNCTION__ << ": create_player failed currently!"; - return; - } - } - BambuPlayer * player2 = (BambuPlayer *) m_player; - [player2 close]; - NotifyStopped(); -} - -void wxMediaCtrl2::NotifyStopped() -{ - if (m_state != wxMEDIASTATE_STOPPED) { - m_state = wxMEDIASTATE_STOPPED; - wxMediaEvent event(wxEVT_MEDIA_STATECHANGED); - event.SetId(GetId()); - event.SetEventObject(this); - wxPostEvent(this, event); - } -} - -wxMediaState wxMediaCtrl2::GetState() const -{ - return m_state; -} - -wxSize wxMediaCtrl2::GetVideoSize() const -{ - BambuPlayer * player2 = (BambuPlayer *) m_player; - if (player2) { - NSSize size = [player2 videoSize]; - if (size.width > 0) - const_cast(m_video_size) = {(int) size.width, (int) size.height}; - return {(int) size.width, (int) size.height}; - } else { - return {0, 0}; - } -} diff --git a/src/slic3r/GUI/wxMediaCtrl3.cpp b/src/slic3r/GUI/wxMediaCtrl3.cpp new file mode 100644 index 0000000000..098db68808 --- /dev/null +++ b/src/slic3r/GUI/wxMediaCtrl3.cpp @@ -0,0 +1,313 @@ +#include "wxMediaCtrl3.h" +#include "AVVideoDecoder.hpp" +#include "I18N.hpp" +#include "libslic3r/Utils.hpp" +#include +#include +#ifdef __WIN32__ +#include +#include +#include +#endif + +wxDEFINE_EVENT(EVT_MEDIA_CTRL_STAT, wxCommandEvent); + +BEGIN_EVENT_TABLE(wxMediaCtrl3, wxWindow) + +// catch paint events +EVT_PAINT(wxMediaCtrl3::paintEvent) + +END_EVENT_TABLE() + +struct StaticBambuLib : BambuLib +{ + static StaticBambuLib &get(BambuLib *); +}; + +wxMediaCtrl3::wxMediaCtrl3(wxWindow *parent) + : wxWindow(parent, wxID_ANY) + , BambuLib(StaticBambuLib::get(this)) + , m_thread([this] { PlayThread(); }) +{ + SetBackgroundColour("#000001ff"); +} + +wxMediaCtrl3::~wxMediaCtrl3() +{ + { + std::unique_lock lk(m_mutex); + m_url.reset(new wxURI); + m_frame = wxImage(m_idle_image); + m_cond.notify_all(); + } + m_thread.join(); +} + +void wxMediaCtrl3::Load(wxURI url) +{ + std::unique_lock lk(m_mutex); + m_video_size = wxDefaultSize; + m_error = 0; + m_url.reset(new wxURI(url)); + m_cond.notify_all(); +} + +void wxMediaCtrl3::Play() +{ + std::unique_lock lk(m_mutex); + if (m_state != wxMEDIASTATE_PLAYING) { + m_state = wxMEDIASTATE_PLAYING; + wxMediaEvent event(wxEVT_MEDIA_STATECHANGED); + event.SetId(GetId()); + event.SetEventObject(this); + wxPostEvent(this, event); + } +} + +void wxMediaCtrl3::Stop() +{ + std::unique_lock lk(m_mutex); + m_url.reset(); + m_frame = wxImage(m_idle_image); + NotifyStopped(); + m_cond.notify_all(); + Refresh(); +} + +void wxMediaCtrl3::SetIdleImage(wxString const &image) +{ + if (m_idle_image == image) + return; + m_idle_image = image; + if (m_url == nullptr) { + std::unique_lock lk(m_mutex); + m_frame = wxImage(m_idle_image); + assert(m_frame.IsOk()); + Refresh(); + } +} + +wxMediaState wxMediaCtrl3::GetState() +{ + std::unique_lock lk(m_mutex); + return m_state; +} + +int wxMediaCtrl3::GetLastError() +{ + std::unique_lock lk(m_mutex); + return m_error; +} + +wxSize wxMediaCtrl3::GetVideoSize() +{ + std::unique_lock lk(m_mutex); + return m_video_size; +} + +wxSize wxMediaCtrl3::DoGetBestSize() const +{ + return {-1, -1}; +} + +static void adjust_frame_size(wxSize & frame, wxSize const & video, wxSize const & window) +{ + if (video.x * window.y < video.y * window.x) + frame = { video.x * window.y / video.y, window.y }; + else + frame = { window.x, video.y * window.x / video.x }; +} + +void wxMediaCtrl3::paintEvent(wxPaintEvent &evt) +{ + wxPaintDC dc(this); + auto size = GetSize(); + if (size.x <= 0 || size.y <= 0) + return; + std::unique_lock lk(m_mutex); + if (!m_frame.IsOk()) + return; + auto size2 = m_frame.GetSize(); + if (size2.x != m_frame_size.x && size2.y == m_frame_size.y) + size2.x = m_frame_size.x; + auto size3 = (size - size2) / 2; + if (size2.x != size.x && size2.y != size.y) { + double scale = 1.; + if (size.x * size2.y > size.y * size2.x) { + size3 = {size.x * size2.y / size.y, size2.y}; + scale = double(size.y) / size2.y; + } else { + size3 = {size2.x, size.y * size2.x / size.x}; + scale = double(size.x) / size2.x; + } + dc.SetUserScale(scale, scale); + size3 = (size3 - size2) / 2; + } + dc.DrawBitmap(m_frame, size3.x, size3.y); +} + +void wxMediaCtrl3::DoSetSize(int x, int y, int width, int height, int sizeFlags) +{ + wxWindow::DoSetSize(x, y, width, height, sizeFlags); + if (sizeFlags == wxSIZE_USE_EXISTING) return; + wxMediaCtrl_OnSize(this, m_video_size, width, height); + std::unique_lock lk(m_mutex); + adjust_frame_size(m_frame_size, m_video_size, GetSize()); + Refresh(); +} + +void wxMediaCtrl3::bambu_log(void *ctx, int level, tchar const *msg2) +{ +#ifdef _WIN32 + wxString msg(msg2); +#else + wxString msg = wxString::FromUTF8(msg2); +#endif + if (level == 1) { + if (msg.EndsWith("]")) { + int n = msg.find_last_of('['); + if (n != wxString::npos) { + long val = 0; + wxMediaCtrl3 *ctrl = (wxMediaCtrl3 *) ctx; + if (msg.SubString(n + 1, msg.Length() - 2).ToLong(&val)) { + std::unique_lock lk(ctrl->m_mutex); + ctrl->m_error = (int) val; + } + } + } else if (msg.Contains("stat_log")) { + wxCommandEvent evt(EVT_MEDIA_CTRL_STAT); + wxMediaCtrl3 *ctrl = (wxMediaCtrl3 *) ctx; + evt.SetEventObject(ctrl); + evt.SetString(msg.Mid(msg.Find(' ') + 1)); + wxPostEvent(ctrl, evt); + } + } + BOOST_LOG_TRIVIAL(info) << msg.ToUTF8().data(); +} + +void wxMediaCtrl3::PlayThread() +{ + using namespace std::chrono_literals; + std::shared_ptr url; + std::unique_lock lk(m_mutex); + while (true) { + m_cond.wait(lk, [this, &url] { return m_url != url; }); + url = m_url; + if (url == nullptr) + continue; + if (!url->HasScheme()) + break; + lk.unlock(); + Bambu_Tunnel tunnel = nullptr; + int error = Bambu_Create(&tunnel, m_url->BuildURI().ToUTF8()); + if (error == 0) { + Bambu_SetLogger(tunnel, &wxMediaCtrl3::bambu_log, this); + error = Bambu_Open(tunnel); + if (error == 0) + error = Bambu_would_block; + } + lk.lock(); + while (error == int(Bambu_would_block)) { + m_cond.wait_for(lk, 100ms); + if (m_url != url) { + error = 1; + break; + } + lk.unlock(); + error = Bambu_StartStream(tunnel, true); + lk.lock(); + } + Bambu_StreamInfo info; + if (error == 0) + error = Bambu_GetStreamInfo(tunnel, 0, &info); + AVVideoDecoder decoder; + int minFrameDuration = 0; + if (error == 0) { + decoder.open(info); + m_video_size = { info.format.video.width, info.format.video.height }; + adjust_frame_size(m_frame_size, m_video_size, GetSize()); + minFrameDuration = 800 / info.format.video.frame_rate; // 80% + NotifyStopped(); + } + Bambu_Sample sample; + while (error == 0) { + lk.unlock(); + error = Bambu_ReadSample(tunnel, &sample); + lk.lock(); + while (error == int(Bambu_would_block)) { + m_cond.wait_for(lk, 100ms); + if (m_url != url) { + error = 1; + break; + } + lk.unlock(); + error = Bambu_ReadSample(tunnel, &sample); + lk.lock(); + } + if (error == 0) { + auto frame_size = m_frame_size; + lk.unlock(); + decoder.decode(sample); +#ifdef _WIN32 + wxBitmap bm; + decoder.toWxBitmap(bm, frame_size); +#else + wxImage bm; + decoder.toWxImage(bm, frame_size); +#endif + lk.lock(); + if (m_url != url) { + error = 1; + break; + } + if (bm.IsOk()) { + auto now = std::chrono::system_clock::now(); + if (m_last_PTS && (sample.decode_time - m_last_PTS) < 30000000ULL) { // 3s + auto next_PTS_expected = m_last_PTS_expected + std::chrono::milliseconds((sample.decode_time - m_last_PTS) / 10000ULL); + // The frame is late, catch up a little + auto next_PTS_practical = m_last_PTS_practical + std::chrono::milliseconds(minFrameDuration); + auto next_PTS = std::max(next_PTS_expected, next_PTS_practical); + if(now < next_PTS) + std::this_thread::sleep_until(next_PTS); + else + next_PTS = now; + //auto text = wxString::Format(L"wxMediaCtrl3 pts diff %ld\n", std::chrono::duration_cast(next_PTS - next_PTS_expected).count()); + //OutputDebugString(text); + m_last_PTS = sample.decode_time; + m_last_PTS_expected = next_PTS_expected; + m_last_PTS_practical = next_PTS; + } else { + // Resync + m_last_PTS = sample.decode_time; + m_last_PTS_expected = now; + m_last_PTS_practical = now; + } + m_frame = bm; + } + CallAfter([this] { Refresh(); }); + } + } + if (tunnel) { + lk.unlock(); + Bambu_Close(tunnel); + Bambu_Destroy(tunnel); + tunnel = nullptr; + lk.lock(); + } + if (m_url == url) + m_error = error; + m_frame_size = wxDefaultSize; + m_video_size = wxDefaultSize; + NotifyStopped(); + } + +} + +void wxMediaCtrl3::NotifyStopped() +{ + m_state = wxMEDIASTATE_STOPPED; + wxMediaEvent event(wxEVT_MEDIA_STATECHANGED); + event.SetId(GetId()); + event.SetEventObject(this); + wxPostEvent(this, event); +} diff --git a/src/slic3r/GUI/wxMediaCtrl3.h b/src/slic3r/GUI/wxMediaCtrl3.h new file mode 100644 index 0000000000..1d64955ffd --- /dev/null +++ b/src/slic3r/GUI/wxMediaCtrl3.h @@ -0,0 +1,85 @@ +// +// wxMediaCtrl3.h +// libslic3r_gui +// +// Created by cmguo on 2024/6/22. +// + +#ifndef wxMediaCtrl3_h +#define wxMediaCtrl3_h + +#include "wx/uri.h" +#include "wx/mediactrl.h" + +wxDECLARE_EVENT(EVT_MEDIA_CTRL_STAT, wxCommandEvent); + +void wxMediaCtrl_OnSize(wxWindow * ctrl, wxSize const & videoSize, int width, int height); + +#define BAMBU_DYNAMIC +#include +#include +#ifndef _WIN32 +#include +#endif +#include "Printer/BambuTunnel.h" + +class AVVideoDecoder; + +class wxMediaCtrl3 : public wxWindow, BambuLib +{ +public: + wxMediaCtrl3(wxWindow *parent); + + ~wxMediaCtrl3(); + + void Load(wxURI url); + + void Play(); + + void Stop(); + + void SetIdleImage(wxString const & image); + + wxMediaState GetState(); + + int GetLastError(); + + wxSize GetVideoSize(); + +protected: + DECLARE_EVENT_TABLE() + + void paintEvent(wxPaintEvent &evt); + + wxSize DoGetBestSize() const override; + + void DoSetSize(int x, int y, int width, int height, int sizeFlags) override; + + static void bambu_log(void *ctx, int level, tchar const *msg); + + void PlayThread(); + + void NotifyStopped(); + +private: + wxString m_idle_image; + wxMediaState m_state = wxMEDIASTATE_STOPPED; + int m_error = 0; + wxSize m_video_size = wxDefaultSize; + wxSize m_frame_size = wxDefaultSize; +#ifdef _WIN32 + wxBitmap m_frame; +#else + wxImage m_frame; +#endif + + std::shared_ptr m_url; + std::uint64_t m_last_PTS{0}; + std::chrono::system_clock::time_point m_last_PTS_expected; + std::chrono::system_clock::time_point m_last_PTS_practical; + std::mutex m_mutex; + std::condition_variable m_cond; + std::thread m_thread; +}; + +#endif /* wxMediaCtrl3_h */ diff --git a/src/slic3r/Utils/ASCIIFolding.cpp b/src/slic3r/Utils/ASCIIFolding.cpp index 0eb02a5f8c..016c30fcde 100644 --- a/src/slic3r/Utils/ASCIIFolding.cpp +++ b/src/slic3r/Utils/ASCIIFolding.cpp @@ -4,7 +4,6 @@ #include #include #include -#include #include namespace Slic3r { @@ -1953,8 +1952,7 @@ std::string fold_utf8_to_ascii(const std::string &src, bool is_convert_for_filen for (wchar_t c : wstr) fold_to_ascii(c, out); if (is_convert_for_filename) { - std::wstring_convert> converter; - auto dstStr = converter.to_bytes(dst); + auto dstStr = boost::locale::conv::utf_to_utf(dst.c_str(), dst.c_str() + dst.size()); std::size_t found = dstStr.find_last_of("/\\"); if (found != std::string::npos) { @@ -1964,7 +1962,7 @@ std::string fold_utf8_to_ascii(const std::string &src, bool is_convert_for_filen std::string newFileName = regex_replace(filename, reg, ""); dstStr = dir + "\\" + newFileName; } - dst = converter.from_bytes(dstStr); + dst = boost::locale::conv::utf_to_utf(dstStr.c_str(), dstStr.c_str() + dstStr.size()); } return boost::locale::conv::utf_to_utf(dst.c_str(), dst.c_str() + dst.size()); diff --git a/src/slic3r/Utils/CrealityPrint.hpp b/src/slic3r/Utils/CrealityPrint.hpp index ddb2054420..3b5287f382 100644 --- a/src/slic3r/Utils/CrealityPrint.hpp +++ b/src/slic3r/Utils/CrealityPrint.hpp @@ -21,14 +21,14 @@ public: ~CrealityPrint() override = default; const char* get_name() const override; - virtual bool can_test() const { return true; }; + virtual bool can_test() const override { return true; }; std::string get_host() const override; bool has_auto_discovery() const override { return true; } wxString get_test_ok_msg() const override; wxString get_test_failed_msg(wxString& msg) const override; virtual bool test(wxString& curl_msg) const override; - PrintHostPostUploadActions get_post_upload_actions() const; + PrintHostPostUploadActions get_post_upload_actions() const override; bool upload(PrintHostUpload upload_data, ProgressFn prorgess_fn, ErrorFn error_fn, InfoFn info_fn) const override; bool supports_multi_color_print() const; std::string query_boxes_info() const; diff --git a/src/slic3r/Utils/ElegooLink.hpp b/src/slic3r/Utils/ElegooLink.hpp index eb1ca7ba26..a60d2de1b3 100644 --- a/src/slic3r/Utils/ElegooLink.hpp +++ b/src/slic3r/Utils/ElegooLink.hpp @@ -32,10 +32,10 @@ public: PrintHostPostUploadActions get_post_upload_actions() const override; protected: #ifdef WIN32 - virtual bool upload_inner_with_resolved_ip(PrintHostUpload upload_data, ProgressFn prorgess_fn, ErrorFn error_fn, InfoFn info_fn, const boost::asio::ip::address& resolved_addr) const; + virtual bool upload_inner_with_resolved_ip(PrintHostUpload upload_data, ProgressFn prorgess_fn, ErrorFn error_fn, InfoFn info_fn, const boost::asio::ip::address& resolved_addr) const override; #endif - virtual bool validate_version_text(const boost::optional &version_text) const; - virtual bool upload_inner_with_host(PrintHostUpload upload_data, ProgressFn prorgess_fn, ErrorFn error_fn, InfoFn info_fn) const; + virtual bool validate_version_text(const boost::optional &version_text) const override; + virtual bool upload_inner_with_host(PrintHostUpload upload_data, ProgressFn prorgess_fn, ErrorFn error_fn, InfoFn info_fn) const override; #ifdef WIN32 virtual bool test_with_resolved_ip(wxString& curl_msg) const override; diff --git a/src/slic3r/Utils/Obico.hpp b/src/slic3r/Utils/Obico.hpp index 9fd3d50f6b..f262d204bd 100644 --- a/src/slic3r/Utils/Obico.hpp +++ b/src/slic3r/Utils/Obico.hpp @@ -20,7 +20,7 @@ public: ~Obico() override = default; const char* get_name() const override; - virtual bool can_test() const { return true; }; + virtual bool can_test() const override { return true; }; bool has_auto_discovery() const override { return false; } bool is_cloud() const override { return true; } bool get_login_url(wxString& auth_url) const override; @@ -30,7 +30,7 @@ public: wxString get_test_failed_msg(wxString& msg) const override; virtual bool test(wxString& curl_msg) const override; bool get_printers(wxArrayString& printers) const override; - PrintHostPostUploadActions get_post_upload_actions() const; + PrintHostPostUploadActions get_post_upload_actions() const override; bool upload(PrintHostUpload upload_data, ProgressFn prorgess_fn, ErrorFn error_fn, InfoFn info_fn) const override; protected: diff --git a/src/slic3r/Utils/OrcaCloudServiceAgent.cpp b/src/slic3r/Utils/OrcaCloudServiceAgent.cpp index a372ab5b7c..4419395b4d 100644 --- a/src/slic3r/Utils/OrcaCloudServiceAgent.cpp +++ b/src/slic3r/Utils/OrcaCloudServiceAgent.cpp @@ -572,7 +572,7 @@ int OrcaCloudServiceAgent::set_config_dir(std::string cfg_dir) { config_dir = cfg_dir; wxFileName fallback(wxString::FromUTF8(cfg_dir.c_str()), secret_constants::USER_SECRET_FILENAME); - fallback.Normalize(); + fallback.MakeAbsolute(); secret_fallback_path = fallback.GetFullPath().ToStdString(); return BAMBU_NETWORK_SUCCESS; } @@ -1564,7 +1564,7 @@ void OrcaCloudServiceAgent::persist_user_secret(const std::string& secret) return; } wxFileName path(wxString::FromUTF8(secret_fallback_path.c_str())); - path.Normalize(); + path.MakeAbsolute(); if (!wxFileName::DirExists(path.GetPath())) { wxFileName::Mkdir(path.GetPath(), wxS_DIR_DEFAULT, wxPATH_MKDIR_FULL); } @@ -2487,7 +2487,7 @@ void OrcaCloudServiceAgent::compute_fallback_path() if (wxTheApp == nullptr) return; wxFileName fallback(wxStandardPaths::Get().GetUserDataDir(), "orca_refresh_token.sec"); - fallback.Normalize(); + fallback.MakeAbsolute(); secret_fallback_path = fallback.GetFullPath().ToStdString(); } @@ -3581,7 +3581,7 @@ std::string OrcaCloudServiceAgent::token_lock_path() const if (config_dir.empty()) return {}; wxFileName lock(wxString::FromUTF8(config_dir.c_str()), "orca_refresh_token.lock"); - lock.Normalize(); + lock.MakeAbsolute(); return lock.GetFullPath().ToStdString(); } diff --git a/src/slic3r/Utils/PresetUpdater.cpp b/src/slic3r/Utils/PresetUpdater.cpp index 06808e253d..56a2b66b49 100644 --- a/src/slic3r/Utils/PresetUpdater.cpp +++ b/src/slic3r/Utils/PresetUpdater.cpp @@ -1198,7 +1198,7 @@ Updates PresetUpdater::priv::get_config_updates(const Semver &old_slic3r_version version.config_version = cache_ver; version.comment = description; // Orca: update vendor.json - updates.updates.emplace_back(std::move(file_path), std::move(path_in_vendor.string()), std::move(version), vendor_name, changelog, "", force_update, false); + updates.updates.emplace_back(std::move(file_path), path_in_vendor.string(), std::move(version), vendor_name, changelog, "", force_update, false); //Orca: update vendor folder updates.updates.emplace_back(cache_profile_path / vendor_name, vendor_path / vendor_name, Version(), vendor_name, "", "", force_update, true); } else { diff --git a/src/slic3r/plugin/PluginFsUtils.cpp b/src/slic3r/plugin/PluginFsUtils.cpp index 8f93f7aaef..4d3758508e 100644 --- a/src/slic3r/plugin/PluginFsUtils.cpp +++ b/src/slic3r/plugin/PluginFsUtils.cpp @@ -631,7 +631,7 @@ void parse_metadata_rfc822(const std::string& content, bool is_ignored_plugin_directory(const boost::filesystem::path& path) { const std::string name = path.filename().string(); - return name.empty() || name[0] == '.' || name.rfind("__", 0) == 0 || name == PLUGIN_SUBSCRIBED_DIR; + return name.empty() || name[0] == '.' || name.rfind("__", 0) == 0 || name == PLUGIN_SUBSCRIBED_DIR || name == PLUGIN_DATA_DIR; } bool is_safe_relative_path(const boost::filesystem::path& path) diff --git a/src/slic3r/plugin/PluginFsUtils.hpp b/src/slic3r/plugin/PluginFsUtils.hpp index 7922946b1c..5f57dbf807 100644 --- a/src/slic3r/plugin/PluginFsUtils.hpp +++ b/src/slic3r/plugin/PluginFsUtils.hpp @@ -12,6 +12,7 @@ #include #define PLUGIN_SUBSCRIBED_DIR "_subscribed" +#define PLUGIN_DATA_DIR "plugin_data" namespace Slic3r { diff --git a/src/slic3r/plugin/PluginManager.cpp b/src/slic3r/plugin/PluginManager.cpp index 3587c0a824..2bae29611f 100644 --- a/src/slic3r/plugin/PluginManager.cpp +++ b/src/slic3r/plugin/PluginManager.cpp @@ -522,6 +522,38 @@ bool PluginManager::try_get_plugin_descriptor_for_capability(const std::string& return false; } +std::string PluginManager::get_storage_dir(const std::string& plugin_key) const +{ + namespace fs = boost::filesystem; + + PluginDescriptor descriptor; + if (!try_get_plugin_descriptor(plugin_key, descriptor)) + throw std::runtime_error("The current plugin is not registered"); + + const fs::path base_storage_dir = fs::path(get_orca_plugins_dir()) / PLUGIN_DATA_DIR; + + if (!descriptor.is_cloud_plugin()) { + const fs::path local_storage_dir = base_storage_dir / plugin_key; + fs::create_directories(local_storage_dir); + return local_storage_dir.string(); + } + + auto agent = m_cloud_service.get_cloud_agent(); + if (!agent) + throw std::runtime_error("Cloud plugin storage is unavailable before networking is initialized"); + + const std::string user_id = agent->get_user_id(); + if (user_id.empty()) + throw std::runtime_error("Cloud plugin storage is unavailable without a logged-in user"); + + if (!is_valid_plugin_id(plugin_key)) + throw std::runtime_error("The current cloud plugin key is not a valid folder name"); + + const fs::path cloud_storage_dir = base_storage_dir / PLUGIN_SUBSCRIBED_DIR / user_id / plugin_key; + fs::create_directories(cloud_storage_dir); + return cloud_storage_dir.string(); +} + // ── Capability instances ──────────────────────────────────────────────────────────────────── std::vector> PluginManager::get_plugin_capabilities(const std::string& plugin_key, diff --git a/src/slic3r/plugin/PluginManager.hpp b/src/slic3r/plugin/PluginManager.hpp index ddb0bf9dce..b5044d6dba 100644 --- a/src/slic3r/plugin/PluginManager.hpp +++ b/src/slic3r/plugin/PluginManager.hpp @@ -143,6 +143,10 @@ public: bool try_get_plugin_descriptor_for_capability(const std::string& capability_name, PluginCapabilityType type, PluginDescriptor& out) const; + // Per-plugin storage directory under orca_plugins/plugin_data, created if missing. Throws + // std::runtime_error if the plugin is unregistered, the key is invalid, or (cloud plugins) + // no user is logged in yet. + std::string get_storage_dir(const std::string& plugin_key) const; std::vector> get_plugin_capabilities( const std::string& plugin_key = "", // "" => all plugins diff --git a/src/slic3r/plugin/host/PluginHost.cpp b/src/slic3r/plugin/host/PluginHost.cpp index 524f07f12c..2830d6f276 100644 --- a/src/slic3r/plugin/host/PluginHost.cpp +++ b/src/slic3r/plugin/host/PluginHost.cpp @@ -1,9 +1,31 @@ #include "PluginHost.hpp" #include "PluginHostBindings.hpp" #include "PluginHostUi.hpp" +#include +#include + +#include namespace Slic3r { +namespace host_bindings { +void register_plugin(pybind11::module_& host) +{ + auto plugin_host = host.def_submodule("plugin", "Plugin host API"); + + plugin_host.def( + "storage", + []() -> std::string { + const std::string plugin_key = PluginAuditManager::instance().current_plugin(); + if (plugin_key.empty()) + throw std::runtime_error("plugin.storage() must be called from a plugin callback"); + + return PluginManager::instance().get_storage_dir(plugin_key); + }, + "Return the installed folder of the current plugin."); +} +} // namespace host_bindings + void PluginHost::RegisterBindings(pybind11::module_& module) { auto host = module.def_submodule("host", "Host application API"); @@ -15,6 +37,7 @@ void PluginHost::RegisterBindings(pybind11::module_& module) host_bindings::register_presets(host); host_bindings::register_model(host); host_bindings::register_app(host); + host_bindings::register_plugin(host); // UI: native dialogs and interactive HTML windows for plugins. PluginHostUi::RegisterBindings(host); diff --git a/src/slic3r/plugin/host/PluginHostBindings.hpp b/src/slic3r/plugin/host/PluginHostBindings.hpp index 0f206d5992..94601ad99c 100644 --- a/src/slic3r/plugin/host/PluginHostBindings.hpp +++ b/src/slic3r/plugin/host/PluginHostBindings.hpp @@ -12,5 +12,5 @@ void register_presets(pybind11::module_& host); // PluginHostPresets.cpp void register_model(pybind11::module_& host); // PluginHostModel.cpp void register_app(pybind11::module_& host); // PluginHostApp.cpp void register_slicing(pybind11::module_& host); // PluginHostSlicing.cpp - +void register_plugin(pybind11::module_& host); // PluginHost.cpp } // namespace Slic3r::host_bindings diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt index 3cbdc25f5f..c403152c4e 100644 --- a/tests/CMakeLists.txt +++ b/tests/CMakeLists.txt @@ -30,25 +30,47 @@ if (APPLE) target_link_libraries(test_common INTERFACE "-liconv -framework IOKit" "-framework CoreFoundation" -lc++) endif() -# Copies runtime DLLs next to each test executable. Handles both single-config -# generators (CMAKE_BUILD_TYPE set) and multi-config generators (Ninja -# Multi-Config, Visual Studio) where CMAKE_BUILD_TYPE is empty and DLLs must -# land in every per-config output directory. +# Copies runtime shared libraries next to each test executable. Handles both +# single-config generators (CMAKE_BUILD_TYPE set) and multi-config generators +# (Ninja Multi-Config, Visual Studio) where CMAKE_BUILD_TYPE is empty and DLLs +# must land in every per-config output directory. On Windows the loader finds +# DLLs in the executable's directory; the Linux branch below does the same for +# the deps-built FFmpeg libraries and adds an $ORIGIN rpath, since the ELF +# loader does not search the executable's directory and the CI unit-test runner +# only receives the tests artifact (no deps install). function(orcaslicer_copy_test_dlls) - if (NOT WIN32) - return() - endif() - set(_configs ${CMAKE_CONFIGURATION_TYPES}) - if (NOT _configs) - set(_configs "${CMAKE_BUILD_TYPE}") - endif() - foreach(_cfg IN LISTS _configs) - if (_cfg STREQUAL "Debug") - orcaslicer_copy_dlls(COPY_DLLS "Debug" "d" _unused_dlls) - else() - orcaslicer_copy_dlls(COPY_DLLS "${_cfg}" "" _unused_dlls) + if (WIN32) + set(_configs ${CMAKE_CONFIGURATION_TYPES}) + if (NOT _configs) + set(_configs "${CMAKE_BUILD_TYPE}") endif() - endforeach() + foreach(_cfg IN LISTS _configs) + if (_cfg STREQUAL "Debug") + orcaslicer_copy_dlls(COPY_DLLS "Debug" "d" _unused_dlls) + else() + orcaslicer_copy_dlls(COPY_DLLS "${_cfg}" "" _unused_dlls) + endif() + endforeach() + elseif (UNIX AND NOT APPLE) + # Only test executables that link libslic3r_gui pull in the FFmpeg + # shared libraries (src/slic3r/CMakeLists.txt links PkgConfig::LIBAV + # into it). Copy them next to the executable and give it an $ORIGIN + # rpath so the loader finds them when the tests run on the CI unit-test + # runner, which only receives this build/tests tree. + get_target_property(_linked_libs ${_TEST_NAME}_tests LINK_LIBRARIES) + if (NOT "libslic3r_gui" IN_LIST _linked_libs) + return() + endif() + + set_property(TARGET ${_TEST_NAME}_tests PROPERTY BUILD_RPATH "$ORIGIN") + set(_configs ${CMAKE_CONFIGURATION_TYPES}) + if (NOT _configs) + set(_configs "${CMAKE_BUILD_TYPE}") + endif() + foreach(_cfg IN LISTS _configs) + orcaslicer_copy_sos(${_TEST_NAME}_tests "${_cfg}" "" _unused_sos) + endforeach() + endif() endfunction() # Register Catch2 tags as CTest labels so `ctest -L`/`-LE` can filter by tag. diff --git a/tests/data/utf8_part_names.step b/tests/data/utf8_part_names.step new file mode 100644 index 0000000000..c6d41898ad --- /dev/null +++ b/tests/data/utf8_part_names.step @@ -0,0 +1,1207 @@ +ISO-10303-21; +HEADER; +FILE_DESCRIPTION(('Open CASCADE Model'),'2;1'); 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SOLID_ANGLE_UNIT() ); +#1037 = UNCERTAINTY_MEASURE_WITH_UNIT(LENGTH_MEASURE(1.E-07),#1034, + 'distance_accuracy_value','confusion accuracy'); +#1038 = PRODUCT_RELATED_PRODUCT_CATEGORY('part',$,(#699)); +ENDSEC; +END-ISO-10303-21; diff --git a/tests/fff_print/CMakeLists.txt b/tests/fff_print/CMakeLists.txt index 43afd4281d..fc46bb8fdc 100644 --- a/tests/fff_print/CMakeLists.txt +++ b/tests/fff_print/CMakeLists.txt @@ -15,6 +15,7 @@ add_executable(${_TEST_NAME}_tests test_perimeters.cpp test_print.cpp test_printobject.cpp + test_mixed_filament.cpp test_skirt_brim.cpp test_slicing_pipeline_hook.cpp test_support_material.cpp diff --git a/tests/fff_print/test_fill.cpp b/tests/fff_print/test_fill.cpp index 21a5000401..d26639c659 100644 --- a/tests/fff_print/test_fill.cpp +++ b/tests/fff_print/test_fill.cpp @@ -755,6 +755,9 @@ struct SparseInfillShape { size_t sharp_turns { 0 }; size_t path_count { 0 }; double length { 0. }; + // Digest of every point in the order it is printed. The counts above all survive the same + // extrusions being joined into different polylines, so only this tells two such fills apart. + uint64_t sequence { 14695981039346656037ull }; }; static SparseInfillShape sparse_infill_shape(const Print &print) @@ -767,6 +770,9 @@ static SparseInfillShape sparse_infill_shape(const Print &print) const Points3 &pts = path.polyline.points; ++shape.path_count; shape.point_count += pts.size(); + for (const auto &pt : pts) + for (const coord_t coordinate : {pt.x(), pt.y(), pt.z()}) + shape.sequence = (shape.sequence ^ uint64_t(coordinate)) * 1099511628211ull; for (size_t i = 1; i < pts.size(); ++i) shape.length += (pts[i] - pts[i - 1]).head<2>().cast().norm(); for (size_t i = 1; i + 1 < pts.size(); ++i) { @@ -793,6 +799,33 @@ static SparseInfillShape sparse_infill_shape(const Print &print) return shape; } +TEST_CASE("Lightning infill slices the same model the same way twice", "[Fill][Regression]") +{ + // Slicing twice in one process catches a generator that carries state from one slice to the + // next, or whose result depends on how the parallel layer fill interleaves. + auto shape = [] { + Print print; + Slic3r::Test::init_and_process_print({Slic3r::Test::cube(20)}, print, + {{"sparse_infill_pattern", "lightning"}, + {"sparse_infill_density", "50%"}, + {"layer_height", 0.2}}); + return sparse_infill_shape(print); + }; + + const SparseInfillShape first = shape(); + const SparseInfillShape second = shape(); + + REQUIRE(first.path_count > 0); + REQUIRE(second.path_count == first.path_count); + REQUIRE(second.point_count == first.point_count); + REQUIRE(second.sharp_turns == first.sharp_turns); + // No tolerance: the same extrusions in the same order add up to the very same number. + REQUIRE_THAT(second.length, Catch::Matchers::WithinAbs(first.length, 0.)); + // All of the above agree when the same branches are joined into different polylines, so the + // point sequence is what actually decides whether the two slices produced the same infill. + REQUIRE(second.sequence == first.sequence); +} + TEST_CASE("Lightning infill rounds the turns of its branches with the smooth factor", "[Fill]") { auto shape_for = [](const std::string &smooth_factor) { diff --git a/tests/fff_print/test_mixed_filament.cpp b/tests/fff_print/test_mixed_filament.cpp new file mode 100644 index 0000000000..25b426c210 --- /dev/null +++ b/tests/fff_print/test_mixed_filament.cpp @@ -0,0 +1,324 @@ +#include + +#include "libslic3r/GCode/ToolOrdering.hpp" +#include "libslic3r/MultiNozzleUtils.hpp" +#include "libslic3r/Print.hpp" + +#include "test_helpers.hpp" + +using namespace Slic3r; +using namespace Slic3r::Test; + +namespace { + +// Two physical filaments plus one mixed slot (config index 2, 1-based id 3) blending them 60/40. +// The mixed arrays are parallel to filament_colour and must be sized to the filament count. +// Note ConfigOptionBools deserializes on ',' while ConfigOptionStrings uses ';'. +DynamicPrintConfig mixed_config(bool sublayer_on, const char *ratios = "0.6,0.4") +{ + DynamicPrintConfig config = multifilament_config(3); + config.set_deserialize_strict({ + {"filament_is_mixed", "0,0,1"}, + {"filament_mixed_components", ";;1,2"}, + {"filament_mixed_sublayer_ratios", std::string(";;") + ratios}, + {"filament_mixed_gradient", "0,0,0"}, + {"filament_mixed_gradient_range", ";;"}, + {"filament_mixed_gradient_curve", ";;"}, + {"filament_mixed_gradient_per_part","0,0,0"}, + {"enable_mixed_color_sublayer", sublayer_on ? "1" : "0"}, + // Assign every region role to the mixed slot so it actually participates in slicing. + {"outer_wall_filament_id", "3"}, + {"inner_wall_filament_id", "3"}, + {"sparse_infill_filament_id", "3"}, + {"internal_solid_filament_id", "3"}, + {"top_surface_filament_id", "3"}, + {"bottom_surface_filament_id", "3"}, + }); + return config; +} + +// Total sub-layer groups and per-layer mixed-filament resolutions across the whole tool ordering. +void count_mixed(ToolOrdering &to, size_t &groups, size_t &resolutions) +{ + groups = resolutions = 0; + for (const LayerTools < : to.layer_tools()) { + groups += lt.mixed_sub_layer_groups.size(); + resolutions += lt.mixed_filament_resolution.size(); + } +} + +} // namespace + +TEST_CASE("enable_mixed_color_sublayer reaches the Print config", "[MixedFilament]") +{ + Print print; + Model model; + init_print({cube(20)}, print, model, mixed_config(true)); + + // The option lives in PrintConfig; if it did not survive Print::apply the slicer would + // silently fall back to the whole-layer path. + CHECK(print.config().enable_mixed_color_sublayer.value == true); + REQUIRE(print.config().filament_is_mixed.values.size() == 3); + CHECK(print.config().filament_is_mixed.values[2] == true); + REQUIRE(print.config().filament_mixed_components.values.size() == 3); + CHECK(print.config().filament_mixed_components.values[2] == "1,2"); +} + +TEST_CASE("Mixed filament splits layers into sub-layers when the option is on", "[MixedFilament]") +{ + Print print; + Model model; + init_print({cube(20)}, print, model, mixed_config(true)); + print.process(); + + ToolOrdering &to = const_cast(print.tool_ordering()); + REQUIRE(!to.layer_tools().empty()); + + size_t groups = 0, resolutions = 0; + count_mixed(to, groups, resolutions); + + INFO("layers=" << to.layer_tools().size() << " groups=" << groups); + CHECK(groups > 0); +} + +TEST_CASE("Mixed filament alternates whole layers when the option is off", "[MixedFilament]") +{ + Print print; + Model model; + init_print({cube(20)}, print, model, mixed_config(false)); + print.process(); + + ToolOrdering &to = const_cast(print.tool_ordering()); + REQUIRE(!to.layer_tools().empty()); + + size_t groups = 0, resolutions = 0; + count_mixed(to, groups, resolutions); + + // With splitting off the slot is realized by the deficit round-robin scheduler instead: + // no sub-layer groups, but a per-layer resolution to one physical component. + INFO("layers=" << to.layer_tools().size() << " resolutions=" << resolutions); + CHECK(groups == 0); + CHECK(resolutions > 0); +} + +TEST_CASE("Sub-layer splitting emits the scaled sub-heights into G-code", "[MixedFilament]") +{ + // layer_height 0.2 split 60/40 gives sub-layers of 0.12 and 0.08. The emitter reports the + // sub-height (not the nominal layer height) in the HEIGHT tag and scales flow to match. + DynamicPrintConfig config = mixed_config(true); + config.set_deserialize_strict({{"layer_height", "0.2"}, {"initial_layer_print_height", "0.2"}}); + + Print print; + Model model; + init_print({cube(20)}, print, model, config); + print.process(); + const std::string gc = Slic3r::Test::gcode(print); + + REQUIRE(!gc.empty()); + INFO("gcode bytes=" << gc.size()); + CHECK(gc.find(";HEIGHT:0.12") != std::string::npos); + CHECK(gc.find(";HEIGHT:0.08") != std::string::npos); +} + +TEST_CASE("Whole-layer mixing emits only the nominal layer height", "[MixedFilament]") +{ + DynamicPrintConfig config = mixed_config(false); + config.set_deserialize_strict({{"layer_height", "0.2"}, {"initial_layer_print_height", "0.2"}}); + + Print print; + Model model; + init_print({cube(20)}, print, model, config); + print.process(); + const std::string gc = Slic3r::Test::gcode(print); + + REQUIRE(!gc.empty()); + // No sub-layer split, so the 60/40 sub-heights must never appear. + CHECK(gc.find(";HEIGHT:0.12") == std::string::npos); + CHECK(gc.find(";HEIGHT:0.08") == std::string::npos); +} + +TEST_CASE("By-object prints without mixed filaments keep their used-filament set", "[MixedFilament]") +{ + // With no mixed slot the by-object bookkeeping stays plain: object 2 prints with filament 2, + // so both filaments are used and no mixed filament is reported. + DynamicPrintConfig config = multifilament_config(2, {{"print_sequence", "by object"}}); + const std::vector> overrides{ {}, { {"extruder", "2"} } }; + + Print print; + Model model; + init_print(std::vector{cube(20), cube(20)}, print, model, config, &overrides); + REQUIRE(print.objects().size() == 2); + print.process(); + + CHECK(print.get_slice_used_filaments(false) == std::vector{0, 1}); + CHECK(print.get_slice_used_filaments(true) == std::vector{0, 1}); + CHECK(print.get_slice_used_mixed_filaments().empty()); +} + +TEST_CASE("By-layer prints record a mixed slot's components and the slot itself", "[MixedFilament]") +{ + // Control for the by-object case below: the by-layer path publishes the physical + // components (0-based 0 and 1) as used filaments and the mixed slot (config index 2) as + // a used mixed filament. By-object prints must report exactly the same. + Print print; + Model model; + init_print({cube(20)}, print, model, mixed_config(false)); + print.process(); + + CHECK(print.get_slice_used_filaments(false) == std::vector{0, 1}); + CHECK(print.get_slice_used_mixed_filaments() == std::vector{2}); +} + +TEST_CASE("By-object prints expand a mixed slot to its components in the slice bookkeeping", "[MixedFilament]") +{ + // Sequential prints build their filament lists from unsorted per-object orderings, which + // still carry the virtual slot (config index 2). The slice-used sets and the published + // grouping result must see the physical components 0 and 1 instead, and the slot itself + // must still be reported as a used mixed filament — exactly what the by-layer path yields. + DynamicPrintConfig config = mixed_config(false); + config.set_deserialize_strict({{"print_sequence", "by object"}}); + + Print print; + Model model; + init_print({cube(20), cube(20)}, print, model, config); + REQUIRE(print.objects().size() == 2); + print.process(); + + const std::vector components{0, 1}; + CHECK(print.get_slice_used_filaments(false) == components); + CHECK(print.get_slice_used_filaments(true) == components); + CHECK(print.get_slice_used_mixed_filaments() == std::vector{2}); + + auto group_result = print.get_layered_nozzle_group_result(); + REQUIRE(group_result != nullptr); + CHECK(group_result->get_used_filaments() == components); +} + +TEST_CASE("By-object G-code lists a mixed slot's components in the filament header", "[MixedFilament]") +{ + DynamicPrintConfig config = mixed_config(false); + config.set_deserialize_strict({{"print_sequence", "by object"}}); + + Print print; + Model model; + init_print({cube(20), cube(20)}, print, model, config); + const std::string gc = Slic3r::Test::gcode(print); + + REQUIRE(!gc.empty()); + // The header names the filaments that must be loaded (components 1 and 2, 1-based), + // never the virtual slot 3. + CHECK(gc.find("; filament: 1,2\n") != std::string::npos); + CHECK(gc.find("; filament: 3") == std::string::npos); +} + +TEST_CASE("Print::validate rejects a mixed filament as the wipe tower filament", "[MixedFilament]") +{ + // The validate backstop refuses a mixed (virtual) slot as the wipe tower filament; the GUI hides + // the slot from that option. Two cubes on physical filaments 1 and 2 make the tower real, and the + // region roles mixed_config() points at the slot are reset so only the tower uses it. + DynamicPrintConfig config = mixed_config(false); + config.set_deserialize_strict({ + {"enable_prime_tower", "1"}, + {"wipe_tower_x", "50"}, // inside the 200x200 test bed + {"wipe_tower_y", "50"}, // (the default y, 220, is not) + {"layer_change_gcode", "G92 E0\n"}, // validate() relative-E reset, as in test_print.cpp's build_cubes + {"outer_wall_filament_id", "0"}, + {"inner_wall_filament_id", "0"}, + {"sparse_infill_filament_id", "0"}, + {"internal_solid_filament_id", "0"}, + {"top_surface_filament_id", "0"}, + {"bottom_surface_filament_id", "0"}, + }); + const std::vector> overrides{ { {"extruder", "1"} }, { {"extruder", "2"} } }; + + SECTION("a physical wipe tower filament validates") { + config.set_deserialize_strict({{"wipe_tower_filament", "2"}}); + Print print; + Model model; + init_print(std::vector{cube(20), cube(20)}, print, model, config, &overrides); + REQUIRE(print.has_wipe_tower()); + const StringObjectException err = print.validate(); + INFO(err.string); + CHECK(err.string.empty()); + } + + SECTION("the mixed slot is refused") { + config.set_deserialize_strict({{"wipe_tower_filament", "3"}}); + Print print; + Model model; + init_print(std::vector{cube(20), cube(20)}, print, model, config, &overrides); + REQUIRE(print.has_wipe_tower()); + const StringObjectException err = print.validate(); + CHECK_FALSE(err.string.empty()); + CHECK(err.opt_key == "wipe_tower_filament"); + } +} + +TEST_CASE("Print::validate warns when a gradient mixed filament is used without sublayer mixing", "[MixedFilament]") +{ + // A gradient mixed filament only renders its gradient with the process option enabled; without + // it ToolOrdering prints one whole component per layer and the gradient is dropped silently, + // so validate() warns whenever the slot actually takes part in the print. The layer-change + // reset avoids an unrelated relative-extrusion warning, as in the wipe tower test above. + DynamicPrintConfig config = mixed_config(false); + config.set_deserialize_strict({ + {"filament_mixed_gradient", "0,0,1"}, + {"layer_change_gcode", "G92 E0\n"}, + }); + + auto count_opt = [](Print &print, const char *opt_key) { + std::vector warnings; + print.validate(&warnings); + return std::count_if(warnings.begin(), warnings.end(), + [&](const StringObjectException &w) { return w.opt_key == opt_key; }); + }; + + SECTION("gradient slot used, sublayer mixing off") { + Print print; + Model model; + init_print({cube(20)}, print, model, config); + std::vector warnings; + const StringObjectException err = print.validate(&warnings); + CHECK(err.string.empty()); + const auto it = std::find_if(warnings.begin(), warnings.end(), [](const StringObjectException &w) { + return w.opt_key == "enable_mixed_color_sublayer"; + }); + REQUIRE(it != warnings.end()); + CHECK(it->is_warning); + CHECK(std::count_if(warnings.begin(), warnings.end(), [](const StringObjectException &w) { + return w.opt_key == "enable_mixed_color_sublayer"; + }) == 1); + } + + SECTION("sublayer mixing on") { + config.set_deserialize_strict({{"enable_mixed_color_sublayer", "1"}}); + Print print; + Model model; + init_print({cube(20)}, print, model, config); + CHECK(count_opt(print, "enable_mixed_color_sublayer") == 0); + } + + SECTION("gradient flag off") { + config.set_deserialize_strict({{"filament_mixed_gradient", "0,0,0"}}); + Print print; + Model model; + init_print({cube(20)}, print, model, config); + CHECK(count_opt(print, "enable_mixed_color_sublayer") == 0); + } + + SECTION("mixed slot not used") { + config.set_deserialize_strict({ + {"outer_wall_filament_id", "0"}, + {"inner_wall_filament_id", "0"}, + {"sparse_infill_filament_id", "0"}, + {"internal_solid_filament_id", "0"}, + {"top_surface_filament_id", "0"}, + {"bottom_surface_filament_id", "0"}, + }); + Print print; + Model model; + const std::vector> overrides{{{ "extruder", "1" }}}; + init_print(std::vector{cube(20)}, print, model, config, &overrides); + CHECK(count_opt(print, "enable_mixed_color_sublayer") == 0); + } +} diff --git a/tests/libslic3r/CMakeLists.txt b/tests/libslic3r/CMakeLists.txt index a9e2cd05b3..7093f44405 100644 --- a/tests/libslic3r/CMakeLists.txt +++ b/tests/libslic3r/CMakeLists.txt @@ -21,6 +21,7 @@ add_executable(${_TEST_NAME}_tests test_vendor_cache.cpp test_elephant_foot_compensation.cpp test_fill_corner_smoothing.cpp + test_filament_mixer.cpp test_fill_plane_path.cpp test_geometry.cpp test_multimaterial_segmentation.cpp @@ -29,7 +30,9 @@ add_executable(${_TEST_NAME}_tests test_mutable_polygon.cpp test_mutable_priority_queue.cpp test_nozzle_volume_type.cpp + test_step.cpp test_stl.cpp + test_triangle_selector.cpp test_meshboolean.cpp test_marchingsquares.cpp test_model.cpp diff --git a/tests/libslic3r/test_3mf.cpp b/tests/libslic3r/test_3mf.cpp index c839149f5f..4c0a09cf3f 100644 --- a/tests/libslic3r/test_3mf.cpp +++ b/tests/libslic3r/test_3mf.cpp @@ -1,5 +1,6 @@ #include "libslic3r/Model.hpp" +#include "libslic3r/TriangleSelector.hpp" #include "libslic3r/Format/3mf.hpp" #include "libslic3r/Format/bbs_3mf.hpp" #include "libslic3r/Format/STL.hpp" @@ -497,3 +498,95 @@ SCENARIO("Nozzle-group metadata .3mf round-trip", "[3mf][MultiNozzle]") { delete plate; } } + + +// A mixed-color filament occupies an ordinary filament slot, and painting with it stores an +// ordinary extruder state: a project saved by BambuStudio encodes filament 5 of a 5-slot setup +// as paint state 5, with the mix described by the parallel filament_mixed_* project arrays. +SCENARIO("Mixed-color filament setup and painting round-trip through a .3mf", "[3mf][MixedFilament]") { + GIVEN("a painted model whose project config describes a mixed filament in the last slot") { + Model model; + std::string src_file = std::string(TEST_DATA_DIR) + "/test_3mf/Prusa.stl"; + REQUIRE(load_stl(src_file.c_str(), &model)); + model.add_default_instances(); + + // Both the exporter and the importer stage Metadata/project_settings.config through the + // model's backup path; point them at writable temp dirs. + ScopedTemporaryDir backup_dir("orca_mixed_src"); + model.set_backup_path(backup_dir.string()); + + ModelVolume* mv = model.objects.front()->volumes.front(); + { + TriangleSelector selector(mv->mesh()); + selector.set_facet(0, EnforcerBlockerType::Extruder5); // the mixed slot + selector.set_facet(1, EnforcerBlockerType::Extruder2); + REQUIRE(mv->mmu_segmentation_facets.set(selector)); + } + + DynamicPrintConfig config = DynamicPrintConfig::full_print_config(); + config.set_key_value("filament_colour", new ConfigOptionStrings( + { "#00AE42", "#FFFF00", "#FF0000", "#0000FF", "#FF6A26" })); + config.set_key_value("filament_is_mixed", new ConfigOptionBools( + { false, false, false, false, true })); + config.set_key_value("filament_mixed_components", new ConfigOptionStrings( + { "", "", "", "", "3,2" })); + config.set_key_value("filament_mixed_sublayer_ratios", new ConfigOptionStrings( + { "", "", "", "", "0.4200,0.5800" })); + + WHEN("stored to and reloaded from a .3mf") { + ScopedTemporaryFile temp(".3mf"); + const std::string test_file = temp.string(); + + PlateData* plate = new PlateData(); + plate->plate_index = 0; + + StoreParams store_params; + store_params.path = test_file.c_str(); + store_params.model = &model; + store_params.config = &config; + store_params.strategy = SaveStrategy::Zip64 | SaveStrategy::Silence; + store_params.plate_data_list.push_back(plate); + REQUIRE(store_bbs_3mf(store_params)); + + Model dst_model; + ScopedTemporaryDir dst_backup_dir("orca_mixed_dst"); + dst_model.set_backup_path(dst_backup_dir.string()); + DynamicPrintConfig dst_config; + ConfigSubstitutionContext ctxt{ ForwardCompatibilitySubstitutionRule::Enable }; + PlateDataPtrs dst_plates; + std::vector project_presets; + bool is_bbl_3mf = false, is_orca_3mf = false; + Semver file_version; + REQUIRE(load_bbs_3mf(test_file.c_str(), &dst_config, &ctxt, &dst_model, &dst_plates, + &project_presets, &is_bbl_3mf, &is_orca_3mf, &file_version, nullptr, + LoadStrategy::LoadModel | LoadStrategy::LoadConfig)); + + THEN("the mixed-filament project keys survive") { + auto* is_mixed = dst_config.option("filament_is_mixed"); + REQUIRE(is_mixed != nullptr); + REQUIRE(is_mixed->values == std::vector({ 0, 0, 0, 0, 1 })); + + auto* components = dst_config.option("filament_mixed_components"); + REQUIRE(components != nullptr); + REQUIRE(components->values.size() == 5); + REQUIRE(components->values[4] == "3,2"); + + auto* ratios = dst_config.option("filament_mixed_sublayer_ratios"); + REQUIRE(ratios != nullptr); + REQUIRE(ratios->values.size() == 5); + REQUIRE(ratios->values[4] == "0.4200,0.5800"); + } + + THEN("the painted facets survive, including the one painted with the mixed slot") { + REQUIRE(dst_model.objects.size() == 1); + ModelVolume* dst_mv = dst_model.objects.front()->volumes.front(); + REQUIRE_FALSE(dst_mv->mmu_segmentation_facets.empty()); + REQUIRE(dst_mv->mmu_segmentation_facets.has_facets(*dst_mv, EnforcerBlockerType::Extruder2)); + REQUIRE(dst_mv->mmu_segmentation_facets.has_facets(*dst_mv, EnforcerBlockerType::Extruder5)); + } + + release_PlateData_list(dst_plates); + delete plate; // store_bbs_3mf does not take ownership of the source plate + } + } +} diff --git a/tests/libslic3r/test_filament_mixer.cpp b/tests/libslic3r/test_filament_mixer.cpp new file mode 100644 index 0000000000..ade0c910dc --- /dev/null +++ b/tests/libslic3r/test_filament_mixer.cpp @@ -0,0 +1,205 @@ +#include + +#include "libslic3r/FilamentMixer.hpp" +#include "libslic3r/PrintConfig.hpp" + +using namespace Slic3r; + +TEST_CASE("parse_mixed_components reads 1-based component ids", "[FilamentMixer]") +{ + REQUIRE(parse_mixed_components("1,3") == std::vector{1, 3}); + REQUIRE(parse_mixed_components("2, 4 ,5") == std::vector{2, 4, 5}); + + SECTION("Malformed input yields no components") { + REQUIRE(parse_mixed_components("").empty()); + REQUIRE(parse_mixed_components("abc").empty()); + } +} + +TEST_CASE("parse_mixed_ratios normalizes to sum 1.0", "[FilamentMixer]") +{ + auto r = parse_mixed_ratios("0.7,0.3", 2); + REQUIRE(r.size() == 2); + REQUIRE_THAT(r[0], Catch::Matchers::WithinAbs(0.7, 1e-9)); + REQUIRE_THAT(r[1], Catch::Matchers::WithinAbs(0.3, 1e-9)); + + SECTION("Unnormalized input is rescaled") { + auto v = parse_mixed_ratios("2,2", 2); + REQUIRE_THAT(v[0], Catch::Matchers::WithinAbs(0.5, 1e-9)); + REQUIRE_THAT(v[1], Catch::Matchers::WithinAbs(0.5, 1e-9)); + } + + SECTION("Empty or mismatched input falls back to equal shares") { + auto v = parse_mixed_ratios("", 3); + REQUIRE(v.size() == 3); + for (double x : v) + REQUIRE_THAT(x, Catch::Matchers::WithinAbs(1.0 / 3.0, 1e-9)); + } +} + +TEST_CASE("has_any_mixed_filament detects mixed slots", "[FilamentMixer]") +{ + REQUIRE_FALSE(has_any_mixed_filament({})); + REQUIRE_FALSE(has_any_mixed_filament({0, 0, 0})); + REQUIRE(has_any_mixed_filament({0, 1, 0})); +} + +TEST_CASE("expand_mixed_filaments replaces mixed slots with their components", "[FilamentMixer]") +{ + // Slot 2 (0-based) is a mix of physical filaments 1 and 2 (1-based) => 0 and 1 (0-based). + const std::vector is_mixed = {0, 0, 1}; + const std::vector comp_strs = {"", "", "1,2"}; + + REQUIRE(expand_mixed_filaments({2}, is_mixed, comp_strs) == std::vector{0, 1}); + + SECTION("Non-mixed entries pass through, result is sorted and deduplicated") { + REQUIRE(expand_mixed_filaments({2, 0}, is_mixed, comp_strs) == std::vector{0, 1}); + } +} + +TEST_CASE("check_mixed_filament_integrity flags dangling component references", "[FilamentMixer]") +{ + const std::vector is_mixed = {0, 0, 1}; + + SECTION("All components resolve") { + REQUIRE(check_mixed_filament_integrity(is_mixed, {"", "", "1,2"}, 2).empty()); + } + + SECTION("A component past the physical filament count is broken") { + auto broken = check_mixed_filament_integrity(is_mixed, {"", "", "1,9"}, 2); + REQUIRE(broken == std::vector{2}); + } +} + +TEST_CASE("remap_mixed_components_on_delete rewrites ids around the deleted slot", "[FilamentMixer]") +{ + const std::vector is_mixed = {0, 0, 0, 1}; + std::vector comps = {"", "", "", "1,3"}; + + SECTION("Deleting a filament below the references shifts them down") { + remap_mixed_components_on_delete(is_mixed, comps, 2); + REQUIRE(comps[3] == "1,2"); + } + + SECTION("Deleting a referenced filament zeroes that component") { + remap_mixed_components_on_delete(is_mixed, comps, 1); + // 1 -> 0 (deleted sentinel), 3 -> 2 + REQUIRE(comps[3] == "0,2"); + } +} + +TEST_CASE("check_mixed_filament_type_consistency flags mismatched component types", "[FilamentMixer]") +{ + const std::vector is_mixed = {0, 0, 1}; + const std::vector comp_strs = {"", "", "1,2"}; + + REQUIRE(check_mixed_filament_type_consistency(is_mixed, comp_strs, {"PLA", "PLA"}).empty()); + + auto bad = check_mixed_filament_type_consistency(is_mixed, comp_strs, {"PLA", "PETG"}); + REQUIRE(bad == std::vector{2}); +} + +TEST_CASE("a support-flagged component reads as its own filament type for the consistency check", "[FilamentMixer]") +{ + // The sidebar derives each component's type through DynamicPrintConfig::get_filament_type, + // which folds filament_is_support into the type, so toggling that flag alone flips the + // verdict and the mixed filament list has to be refreshed on filament_is_support too. + DynamicPrintConfig plain_pla; + plain_pla.set_key_value("filament_type", new ConfigOptionStrings({"PLA"})); + plain_pla.set_key_value("filament_is_support", new ConfigOptionBools({false})); + std::string displayed; + REQUIRE(plain_pla.get_filament_type(displayed) == "PLA"); + + DynamicPrintConfig support_pla; + support_pla.set_key_value("filament_type", new ConfigOptionStrings({"PLA"})); + support_pla.set_key_value("filament_is_support", new ConfigOptionBools({true})); + REQUIRE(support_pla.get_filament_type(displayed) == "PLA-S"); + REQUIRE(displayed == "Sup.PLA"); + + const std::vector is_mixed = {0, 0, 1}; + const std::vector comp_strs = {"", "", "1,2"}; + REQUIRE(check_mixed_filament_type_consistency(is_mixed, comp_strs, {"PLA", "PLA-S"}) == std::vector{2}); +} + +TEST_CASE("gradient curves round-trip and sample monotonically", "[FilamentMixer]") +{ + SECTION("Empty input yields an empty curve") { + REQUIRE(parse_gradient_curve("").empty()); + REQUIRE(serialize_gradient_curve(GradientCurve{}).empty()); + } + + SECTION("Legacy 2-field anchors survive a parse/serialize round trip") { + GradientCurve c = parse_gradient_curve("0,0.15|0.5,0.5|1,0.85"); + REQUIRE(c.points.size() == 3); + + // Anchors with no tangent override serialize back to the 2-field legacy form + // (canonical fixed-precision, so compare by re-parsing rather than by string). + const std::string round_tripped = serialize_gradient_curve(c); + REQUIRE(round_tripped.find(",nan") == std::string::npos); + + GradientCurve c2 = parse_gradient_curve(round_tripped); + REQUIRE(c2.points.size() == c.points.size()); + for (size_t i = 0; i < c.points.size(); ++i) { + REQUIRE_THAT(c2.points[i].x, Catch::Matchers::WithinAbs(c.points[i].x, 1e-4)); + REQUIRE_THAT(c2.points[i].y, Catch::Matchers::WithinAbs(c.points[i].y, 1e-4)); + } + } + + SECTION("Sampling is clamped at the ends and monotone in between") { + GradientCurve c = parse_gradient_curve("0,0.15|0.5,0.5|1,0.85"); + REQUIRE_THAT(sample_gradient_curve(c, 0.0), Catch::Matchers::WithinAbs(0.15, 1e-9)); + REQUIRE_THAT(sample_gradient_curve(c, 1.0), Catch::Matchers::WithinAbs(0.85, 1e-9)); + // Outside the control point range the end values are held. + REQUIRE_THAT(sample_gradient_curve(c, -1.0), Catch::Matchers::WithinAbs(0.15, 1e-9)); + REQUIRE_THAT(sample_gradient_curve(c, 2.0), Catch::Matchers::WithinAbs(0.85, 1e-9)); + + double prev = sample_gradient_curve(c, 0.0); + for (int i = 1; i <= 20; ++i) { + double v = sample_gradient_curve(c, i / 20.0); + REQUIRE(v >= prev - 1e-9); + prev = v; + } + } + + SECTION("A curve with fewer than two points falls back to 0.5") { + GradientCurve c = parse_gradient_curve("0.5,0.7"); + REQUIRE_THAT(sample_gradient_curve(c, 0.3), Catch::Matchers::WithinAbs(0.5, 1e-9)); + } +} + +TEST_CASE("blend_color mixes two hex colors", "[FilamentMixer]") +{ + // ratio 0 keeps the first color, ratio 1 the second. + REQUIRE(blend_color("#FF0000", "#0000FF", 0.0f) == "#FF0000"); + REQUIRE(blend_color("#FF0000", "#0000FF", 1.0f) == "#0000FF"); + + SECTION("Blue and yellow make green, not grey (pigment mixing)") { + // The polynomial model approximates subtractive pigment behaviour. + std::string mixed = blend_color("#0021D0", "#FCD300", 0.5f); + REQUIRE(mixed.size() == 7); + REQUIRE(mixed[0] == '#'); + auto comp = [&](int i) { return std::stoi(mixed.substr(1 + 2 * i, 2), nullptr, 16); }; + // Green channel should dominate red and blue. + REQUIRE(comp(1) > comp(0)); + REQUIRE(comp(1) > comp(2)); + } +} + +TEST_CASE("blend_color_multi weights components", "[FilamentMixer]") +{ + SECTION("A single component is returned unchanged") { + REQUIRE(blend_color_multi({"#FF0000"}, {1}) == "#FF0000"); + } + + SECTION("Mixing a color with itself stays close to that color") { + // The mixer is a degree-4 polynomial fit of pigment behaviour, so mixing a color with + // itself lands near it rather than exactly on it; allow a small per-channel drift. + std::string mixed = blend_color_multi({"#123456", "#123456"}, {1, 1}); + REQUIRE(mixed.size() == 7); + auto comp = [](const std::string &hex, int i) { + return std::stoi(hex.substr(1 + 2 * i, 2), nullptr, 16); + }; + for (int i = 0; i < 3; ++i) + REQUIRE(std::abs(comp(mixed, i) - comp("#123456", i)) <= 8); + } +} diff --git a/tests/libslic3r/test_fill_corner_smoothing.cpp b/tests/libslic3r/test_fill_corner_smoothing.cpp index f2c25e816d..a9e752f250 100644 --- a/tests/libslic3r/test_fill_corner_smoothing.cpp +++ b/tests/libslic3r/test_fill_corner_smoothing.cpp @@ -171,3 +171,24 @@ TEST_CASE("Corner smoothing keeps the ends of a path that returns to its start", REQUIRE(retrace.front() == sharp.front()); REQUIRE(retrace.back() == sharp.back()); } + +TEST_CASE("Corner smoothing ignores vertices splitting a straight leg", "[FillCornerSmoothing][Regression]") +{ + // The triangular and grid infills emit a vertex halfway along the straight run joining two of + // their corners. Measuring the legs up to that vertex instead of up to the next corner let the + // rounding reach only half as far there as it did into the very same run elsewhere in the + // pattern, so geometrically identical corners came out rounded to different radii. + const Polyline plain{ Point::new_scale(0., 20.), Point::new_scale(10., 0.), + Point::new_scale(20., 0.), Point::new_scale(30., 20.) }; + Polyline split = plain; + split.points.insert(split.points.begin() + 2, Point::new_scale(15., 0.)); + + Polyline smooth_plain = plain; + smooth_polyline_corners(smooth_plain, 1., tolerance); + Polyline smooth_split = split; + smooth_polyline_corners(smooth_split, 1., tolerance); + + REQUIRE(smooth_split.points == smooth_plain.points); + // Both corners reach the middle of the 10mm run they share, which the extra vertex sat on. + REQUIRE(contains(smooth_plain, Point::new_scale(15., 0.))); +} diff --git a/tests/libslic3r/test_preset_bundle_loading.cpp b/tests/libslic3r/test_preset_bundle_loading.cpp index 037a76a805..55c18bfa9e 100644 --- a/tests/libslic3r/test_preset_bundle_loading.cpp +++ b/tests/libslic3r/test_preset_bundle_loading.cpp @@ -566,3 +566,327 @@ TEST_CASE("A printer specific filament supersedes the generic library filament w CHECK(is_compatible_with_printer(generic_lib, PresetWithVendorProfile(*printer_c, nullptr))); } + +namespace { + +const char *kMixedKeys[] = { + "filament_is_mixed", + "filament_mixed_components", + "filament_mixed_sublayer_ratios", + "filament_mixed_gradient", + "filament_mixed_gradient_range", + "filament_mixed_gradient_curve", + "filament_mixed_gradient_per_part", +}; + +} // namespace + +// Mixed-color filament metadata lives in project_config as parallel per-filament arrays. +// set_num_filaments() is the single place that grows them alongside filament_colour; if it +// misses them, creating a mixed slot writes past the end of the short arrays. +TEST_CASE("set_num_filaments keeps mixed-color arrays in step with the filament count", "[Preset][Bundle][FilamentMixer]") +{ + auto mixed_array_size = [](const DynamicPrintConfig &cfg, const std::string &key) -> size_t { + if (const auto *b = cfg.option(key)) + return b->values.size(); + if (const auto *s = cfg.option(key)) + return s->values.size(); + return size_t(-1); // key missing entirely + }; + + PresetBundle bundle; + + const unsigned int n = GENERATE(2u, 4u, 8u); + bundle.set_num_filaments(n, std::string("#FF0000")); + + REQUIRE(bundle.project_config.option("filament_colour")->values.size() == n); + for (const char *key : kMixedKeys) { + DYNAMIC_SECTION("grown: " << key) { + CHECK(mixed_array_size(bundle.project_config, key) == n); + } + } + + SECTION("shrinking keeps them in step too") { + bundle.set_num_filaments(1, std::string("#00FF00")); + REQUIRE(bundle.project_config.option("filament_colour")->values.size() == 1); + for (const char *key : kMixedKeys) + CHECK(mixed_array_size(bundle.project_config, key) == 1); + } +} + +// A mix is described by 1-based indices into the project's filament list, which Orca rebuilds +// from the selected printer's snapshot (filament_%02u / filament_colors) at startup and on every +// printer selection. Held anywhere but that same per-printer snapshot, the mixed arrays end up +// indexing a filament list they were never saved against. +TEST_CASE("Mixed-color filament metadata is snapshotted per printer, with its filament list", "[Preset][Bundle][FilamentMixer]") +{ + PresetBundle bundle; + // export_selections skips the built-in "Default Printer" placeholder entirely. + add_inmemory_preset(bundle.printers, "Test Printer"); + bundle.printers.select_preset_by_name("Test Printer", true); + bundle.set_num_filaments(2u, std::string("#FF0000")); + bundle.project_config.option("filament_is_mixed")->values = { false, true }; + bundle.project_config.option("filament_mixed_components")->values = { "", "1,2" }; + bundle.project_config.option("filament_mixed_sublayer_ratios")->values = { "", "0.5,0.5" }; + + AppConfig app_config; + bundle.export_selections(app_config); + + const std::string printer_name = bundle.printers.get_selected_preset_name(); + for (const char *key : kMixedKeys) { + DYNAMIC_SECTION("per printer, not global: " << key) { + CHECK(app_config.has_printer_setting(printer_name, key)); + CHECK_FALSE(app_config.has("presets", key)); + } + } + + SECTION("with the encoding load_selections reads back") { + CHECK(app_config.get_printer_setting(printer_name, "filament_is_mixed") == "0,1"); + CHECK(app_config.get_printer_setting(printer_name, "filament_mixed_components") == "|1,2"); + CHECK(app_config.get_printer_setting(printer_name, "filament_mixed_sublayer_ratios") == "|0.5,0.5"); + } +} + +// The gradient curve is the one mixed array whose values contain '|' themselves — it separates the +// control points — so it cannot be '|'-joined into the app config like its siblings without a +// multi-point curve being split across filament slots on the way back in. +TEST_CASE("A multi-point gradient curve survives the app-config snapshot", "[Preset][Bundle][FilamentMixer]") +{ + const std::vector curves = { "", "", "0,0|0.5,0.3|1,1" }; + + PresetBundle bundle; + add_inmemory_preset(bundle.printers, "Test Printer"); + bundle.printers.select_preset_by_name("Test Printer", true); + bundle.set_num_filaments(3u, std::string("#FF0000")); + bundle.project_config.option("filament_mixed_gradient_curve")->values = curves; + + AppConfig app_config; + bundle.export_selections(app_config); + + // Decoding the stored form returns the three slots intact, curve delimiters and all. A plain + // '|' join would decode as five slots here instead of three. + std::vector decoded; + REQUIRE(unescape_strings_cstyle( + app_config.get_printer_setting(bundle.printers.get_selected_preset_name(), "filament_mixed_gradient_curve"), decoded)); + CHECK(decoded == curves); +} + +// A multi-tool printer sizes the filament list from its nozzle count. Mixed-color slots are extra +// virtual filaments at the tail of that list with no nozzle of their own, so the count has to +// allow for them: sizing to the nozzle count alone drops the project's mixes and strips every +// painted facet above the new count. +TEST_CASE("Sizing the filament list to a multi-tool nozzle count keeps mixed slots", "[Preset][Bundle][FilamentMixer]") +{ + // The 5-slot layout of a 4-tool project carrying one mix of filaments 2 and 3. + const size_t nozzle_count = 4; + PresetBundle bundle; + bundle.set_num_filaments(5u, std::string("#FF0000")); + bundle.project_config.option("filament_is_mixed")->values = + { false, false, false, false, true }; + bundle.project_config.option("filament_mixed_components")->values = + { "", "", "", "", "2,3" }; + + REQUIRE(bundle.num_mixed_filaments() == 1); + + SECTION("nozzle count plus the mixed slots preserves the mix") { + bundle.set_num_filaments(nozzle_count + bundle.num_mixed_filaments(), std::string("#00FF00")); + + CHECK(bundle.filament_presets.size() == 5); + CHECK(bundle.num_mixed_filaments() == 1); + CHECK(bundle.is_mixed_filament(4)); + CHECK(bundle.project_config.option("filament_mixed_components")->values[4] == "2,3"); + } + + SECTION("the nozzle count alone is what truncated it away") { + bundle.set_num_filaments(nozzle_count, std::string("#00FF00")); + + CHECK(bundle.filament_presets.size() == nozzle_count); + CHECK(bundle.num_mixed_filaments() == 0); + } +} + +// The nozzle-count top-up in update_multi_material_filament_presets() grows filament_presets on +// its own, so a physical count derived from that list reports a slot no per-filament array has +// yet. That is what made the extruder-count handler conclude there was nothing to add and leave +// the new sidebar combo with no colour to draw. +TEST_CASE("The physical filament count is not fooled by a lone filament_presets top-up", "[Preset][Bundle][FilamentMixer]") +{ + PresetBundle bundle; + + SECTION("no mixed slots") { + bundle.set_num_filaments(4u, std::string("#FF0000")); + bundle.printers.get_edited_preset().config.option("nozzle_diameter", true)->values = + { 0.4, 0.4, 0.4, 0.4, 0.4 }; + bundle.update_multi_material_filament_presets(); + + REQUIRE(bundle.filament_presets.size() == 5); // the top-up moved this list on its own + REQUIRE(bundle.project_config.option("filament_colour")->values.size() == 4); + CHECK(bundle.num_physical_filaments() == 4); + } + + SECTION("behind a mixed tail") { + bundle.set_num_filaments(5u, std::string("#FF0000")); + bundle.project_config.option("filament_is_mixed")->values = + { false, false, false, false, true }; + bundle.printers.get_edited_preset().config.option("nozzle_diameter", true)->values = + { 0.4, 0.4, 0.4, 0.4, 0.4, 0.4 }; + bundle.update_multi_material_filament_presets(); + + REQUIRE(bundle.filament_presets.size() == 6); + REQUIRE(bundle.project_config.option("filament_colour")->values.size() == 5); + CHECK(bundle.num_physical_filaments() == 4); + CHECK(bundle.num_mixed_filaments() == 1); + } +} + +// Which slots are new is a fact about the per-filament arrays, not about filament_presets, for the +// same reason. Keyed off the wrong one, a freshly opened slot silently keeps filament 1's colour. +TEST_CASE("New filament colours are placed by array position", "[Preset][Bundle][FilamentMixer]") +{ + PresetBundle bundle; + bundle.set_num_filaments(4u, std::string("#FF0000")); + bundle.printers.get_edited_preset().config.option("nozzle_diameter", true)->values = + { 0.4, 0.4, 0.4, 0.4, 0.4 }; + bundle.update_multi_material_filament_presets(); + REQUIRE(bundle.filament_presets.size() == 5); + REQUIRE(bundle.project_config.option("filament_colour")->values.size() == 4); + + // The call Sidebar::add_custom_filament makes once the extruder count opens a slot. + bundle.set_num_filaments(5u, std::string("#00FF00")); + + const auto &colours = bundle.project_config.option("filament_colour")->values; + REQUIRE(colours.size() == 5); + CHECK(colours[4] == "#00FF00"); // not colours[0], which resize() would have padded with +} + +// The mixed-slot flags are written into the app config on exit and read back on the next start. +// If the read side loses them the slots survive as filaments but stop being mixes, so the project +// comes back with the mix showing as an ordinary physical filament. +TEST_CASE("A saved mix is still a mix after an app restart", "[Preset][Bundle][FilamentMixer]") +{ + AppConfig app_config; + + // Last session: a 4-tool project carrying one mix of filaments 2 and 3 at the tail. + { + PresetBundle bundle; + add_inmemory_preset(bundle.printers, "Test Printer"); + bundle.printers.select_preset_by_name("Test Printer", true); + add_inmemory_preset(bundle.filaments, "Test Filament"); + bundle.filaments.select_preset_by_name("Test Filament", true); + bundle.set_num_filaments(5u, std::string("#FF0000")); + bundle.filament_presets.assign(5, "Test Filament"); + bundle.project_config.option("filament_is_mixed")->values = + { false, false, false, false, true }; + bundle.project_config.option("filament_mixed_components")->values = + { "", "", "", "", "2,3" }; + bundle.export_selections(app_config); + + REQUIRE(app_config.get_printer_setting("Test Printer", "filament_is_mixed") == "0,0,0,0,1"); + } + + // This session. + PresetBundle bundle; + add_inmemory_preset(bundle.printers, "Test Printer"); + add_inmemory_preset(bundle.filaments, "Test Filament"); + bundle.load_selections(app_config); + + CHECK(bundle.filament_presets.size() == 5); + CHECK(bundle.num_mixed_filaments() == 1); + CHECK(bundle.is_mixed_filament(4)); + CHECK(bundle.project_config.option("filament_mixed_components")->values[4] == "2,3"); +} + +// The same restart, on the printer shape that actually shows the bug: a 4-tool changer whose +// saved filament list is one longer than its nozzle count, because the extra slot is the mix. +TEST_CASE("A saved mix survives a restart on a multi-tool printer", "[Preset][Bundle][FilamentMixer]") +{ + auto make_toolchanger = [](PresetBundle &bundle) -> Preset & { + Preset &p = add_inmemory_preset(bundle.printers, "Tool Changer"); + p.config.option("nozzle_diameter", true)->values = { 0.4, 0.4, 0.4, 0.4 }; + p.config.option("single_extruder_multi_material", true)->value = false; + return p; + }; + + AppConfig app_config; + { + PresetBundle bundle; + make_toolchanger(bundle); + bundle.printers.select_preset_by_name("Tool Changer", true); + add_inmemory_preset(bundle.filaments, "Test Filament"); + bundle.filaments.select_preset_by_name("Test Filament", true); + bundle.set_num_filaments(5u, std::string("#FF0000")); + bundle.filament_presets.assign(5, "Test Filament"); + bundle.project_config.option("filament_is_mixed")->values = + { false, false, false, false, true }; + bundle.project_config.option("filament_mixed_components")->values = + { "", "", "", "", "1,2" }; + bundle.export_selections(app_config); + REQUIRE(app_config.get_printer_setting("Tool Changer", "filament_is_mixed") == "0,0,0,0,1"); + } + + PresetBundle bundle; + make_toolchanger(bundle); + add_inmemory_preset(bundle.filaments, "Test Filament"); + bundle.load_selections(app_config); + + CHECK(bundle.filament_presets.size() == 5); + CHECK(bundle.num_mixed_filaments() == 1); + CHECK(bundle.is_mixed_filament(4)); + + SECTION("and through the GUI startup calls that follow it") { + // GUI_App::load_current_presets sizes the list for a non-SEMM printer, growing only. + const size_t target = 4u + bundle.num_mixed_filaments(); + if (target > bundle.filament_presets.size()) + bundle.set_num_filaments(target); + CHECK(bundle.num_mixed_filaments() == 1); + + // TabPrinter::extruders_count_changed. + bundle.on_extruders_count_changed(4); + CHECK(bundle.num_mixed_filaments() == 1); + + // Tab::select_preset re-reads the snapshot when remember_printer_config is on. + bundle.update_selections(app_config); + CHECK(bundle.filament_presets.size() == 5); + CHECK(bundle.num_mixed_filaments() == 1); + CHECK(bundle.is_mixed_filament(4)); + } +} + +// The startup sizing in GUI_App::load_current_presets targets the nozzle count plus the mixes. +// That is a floor, never a ceiling: set_num_filaments() trims at the raw tail, which is exactly +// where the mixes live, so applying the target to a longer list deletes them. A list longer than +// the target is reachable - raising the extruder count without saving the printer preset leaves +// the extra physical slot behind on the next start - so the startup sizing must only ever grow. +TEST_CASE("Sizing down to the nozzle count plus mixes is what eats the mixed tail", "[Preset][Bundle][FilamentMixer]") +{ + // 5 physical + 1 mix, on a printer preset still reporting 4 nozzles. + const size_t nozzle_count = 4; + PresetBundle bundle; + bundle.set_num_filaments(6u, std::string("#FF0000")); + bundle.project_config.option("filament_is_mixed")->values = + { false, false, false, false, false, true }; + bundle.project_config.option("filament_mixed_components")->values = + { "", "", "", "", "", "1,2" }; + REQUIRE(bundle.num_physical_filaments() == 5); + + const size_t target = nozzle_count + bundle.num_mixed_filaments(); + REQUIRE(target < bundle.filament_presets.size()); + + SECTION("applied as written, the mix is gone and every slot reads physical") { + bundle.set_num_filaments(target); + + CHECK(bundle.filament_presets.size() == target); + CHECK(bundle.num_mixed_filaments() == 0); + CHECK(bundle.num_physical_filaments() == target); + } + + SECTION("applied as a floor, the mix is left alone") { + if (target > bundle.filament_presets.size()) + bundle.set_num_filaments(target); + + CHECK(bundle.filament_presets.size() == 6); + CHECK(bundle.num_mixed_filaments() == 1); + CHECK(bundle.is_mixed_filament(5)); + CHECK(bundle.project_config.option("filament_mixed_components")->values[5] == "1,2"); + } +} diff --git a/tests/libslic3r/test_step.cpp b/tests/libslic3r/test_step.cpp new file mode 100644 index 0000000000..a2aa7218f1 --- /dev/null +++ b/tests/libslic3r/test_step.cpp @@ -0,0 +1,93 @@ +#include + +#include + +#include "libslic3r/Model.hpp" +#include "libslic3r/Format/STEP.hpp" +#include "test_utils.hpp" + +using namespace Slic3r; + +static void write_step_line(const std::string &path, const std::string &line) +{ + boost::nowide::ofstream file(path, std::ios::binary); + file << "ISO-10303-21;\n" << line << "\nEND-ISO-10303-21;\n"; +} + +// preprocess() hands back the input path unless it transcoded into a temporary. +static std::string preprocess_result(const std::string &line) +{ + ScopedSlic3rTemporaryDir scratch; + + ScopedTemporaryFile step(".step"); + write_step_line(step.string(), line); + + std::string output_path; + StepPreProcessor preprocessor; + REQUIRE(preprocessor.preprocess(step.string().c_str(), output_path)); + + return output_path == step.string() ? "untouched" : "transcoded"; +} + +// data/utf8_part_names.step is three boxes written by OCCT's own STEP writer, whose +// PRODUCT names were then patched to raw UTF-8. Most CAD exporters write non-ASCII names +// that way rather than in the \X2\ escape form. The third part is ASCII, as a control. +TEST_CASE("Part names with multi-byte UTF-8 survive import", "[Step]") +{ + // getNamedSolids() replaces a name that isUtf8() rejects with a running number. + const std::string path = TEST_DATA_DIR PATH_SEPARATOR "utf8_part_names.step"; + + Model model; + bool cancel = false; + Step step(path); // no isUtf8Fn, matching how Model::read_from_step builds it + + REQUIRE(step.load() == Step::Step_Status::LOAD_SUCCESS); + REQUIRE(step.mesh(&model, cancel, false) == Step::Step_Status::MESH_SUCCESS); + + REQUIRE(model.objects.size() == 1); + const ModelObject *object = model.objects.front(); + REQUIRE(object->volumes.size() == 3); + // "ce" is split off, or the hex escape would swallow it as further hex digits. + CHECK(object->volumes[0]->name == "pi\xC3\xA8" "ce"); + CHECK(object->volumes[1]->name == "Geh\xC3\xA4use"); + CHECK(object->volumes[2]->name == "bracket"); +} + +TEST_CASE("isUtf8 recognises two, three and four byte sequences", "[Step]") +{ + CHECK(StepPreProcessor::isUtf8("\xC3\xA9")); // U+00E9 + CHECK(StepPreProcessor::isUtf8("\xE4\xB8\xAD")); // U+4E2D + CHECK(StepPreProcessor::isUtf8("\xF0\x9F\x94\xA9")); // U+1F529 + CHECK_FALSE(StepPreProcessor::isUtf8("\x81\x30")); // 0x81 is not a lead byte + CHECK_FALSE(StepPreProcessor::isUtf8("\xC3")); // truncated sequence +} + +// The only caller of isGBK is preprocess(), which nothing calls today. +TEST_CASE("Encoding detection decides whether a step file is transcoded", "[Step]") +{ + SECTION("UTF-8, so left alone") + { + // A two byte sequence also satisfies every GBK range, so misdetecting it as + // not-UTF-8 sends it to be transcoded. + const std::string sequence = GENERATE(std::string("\xC3\xA9"), // U+00E9 + std::string("\xE4\xB8\xAD"), // U+4E2D + std::string("\xF0\x9F\x94\xA9")); // U+1F529 + + CHECK(preprocess_result("NAME('" + sequence + "');") == "untouched"); + } + + SECTION("neither UTF-8 nor GBK, so left alone") + { + // 0x81 is not a UTF-8 lead byte, and 0x30 is below the 0x40 floor for a GBK trail. + CHECK(preprocess_result("NAME('\x81\x30');") == "untouched"); + } + + SECTION("GBK, so transcoded") + { + // U+554A in GBK, whose lead byte is not valid UTF-8. Pins the other direction, + // since a detector that never reports GBK would pass every case above. + CHECK(preprocess_result("NAME('\xB0\xA1');") == "transcoded"); + } + + SECTION("plain ASCII, so left alone") { CHECK(preprocess_result("NAME('bracket');") == "untouched"); } +} diff --git a/tests/libslic3r/test_triangle_selector.cpp b/tests/libslic3r/test_triangle_selector.cpp new file mode 100644 index 0000000000..fd2ab9efa8 --- /dev/null +++ b/tests/libslic3r/test_triangle_selector.cpp @@ -0,0 +1,125 @@ +#include + +#include "libslic3r/TriangleSelector.hpp" +#include "libslic3r/TriangleMesh.hpp" + +using namespace Slic3r; + +// A sphere gives well over ExtruderMax original facets, so every extruder state can be assigned +// to a facet of its own without any splitting getting in the way. +static TriangleMesh test_mesh() { return make_sphere(5., 2 * PI / 24); } + +// Read the nibble_idx-th 4-bit group of a serialized bitstream, least significant bit first. +static int nibble_at(const std::vector &bitstream, size_t nibble_idx) +{ + int n = 0; + for (size_t bit = 0; bit < 4; ++bit) + n |= int(bitstream[nibble_idx * 4 + bit]) << bit; + return n; +} + +TEST_CASE("Every extruder state survives a serialize/deserialize round trip", "[TriangleSelector]") +{ + const TriangleMesh mesh = test_mesh(); + const int max_state = int(EnforcerBlockerType::ExtruderMax); + REQUIRE(int(mesh.its.indices.size()) >= max_state); + + TriangleSelector selector(mesh); + for (int state = 1; state <= max_state; ++state) + selector.set_facet(state - 1, EnforcerBlockerType(state)); + + TriangleSelector restored(mesh); + restored.deserialize(selector.serialize()); + + for (int state = 1; state <= max_state; ++state) { + INFO("Extruder " << state); + REQUIRE(restored.has_facets(EnforcerBlockerType(state))); + REQUIRE(restored.num_facets(EnforcerBlockerType(state)) == 1); + } +} + +TEST_CASE("Serialized data reports the extruder states it uses", "[TriangleSelector]") +{ + const TriangleMesh mesh = test_mesh(); + TriangleSelector selector(mesh); + selector.set_facet(0, EnforcerBlockerType::Extruder16); + selector.set_facet(1, EnforcerBlockerType::Extruder32); + + const TriangleSelector::TriangleSplittingData data = selector.serialize(); + + REQUIRE(data.used_states.size() == size_t(EnforcerBlockerType::ExtruderMax) + 1); + REQUIRE(data.used_states[size_t(EnforcerBlockerType::Extruder16)]); + REQUIRE(data.used_states[size_t(EnforcerBlockerType::Extruder32)]); + REQUIRE_FALSE(data.used_states[size_t(EnforcerBlockerType::Extruder17)]); + + SECTION("used_states recomputed from the bitstream agrees") { + TriangleSelector::TriangleSplittingData recomputed = data; + recomputed.reset_used_states(); + recomputed.update_used_states(0); + REQUIRE(recomputed.used_states == data.used_states); + } + + SECTION("has_facets on the raw data agrees") { + REQUIRE(TriangleSelector::has_facets(data, EnforcerBlockerType::Extruder32)); + REQUIRE_FALSE(TriangleSelector::has_facets(data, EnforcerBlockerType::Extruder17)); + } +} + +// States 3..17 must keep the pre-existing encoding ("11" prefix plus one nibble of state-3) so +// projects written by older builds stay readable and newly written ones stay readable by them. +TEST_CASE("Extruder states up to 17 keep the single-nibble encoding", "[TriangleSelector]") +{ + const int state = GENERATE(3, 8, 16, 17); + + TriangleSelector selector(test_mesh()); + selector.set_facet(0, EnforcerBlockerType(state)); + const std::vector bitstream = selector.serialize().bitstream; + + INFO("Extruder " << state); + // Two nibbles: the "11"-prefixed leaf code, then the state itself. + REQUIRE(bitstream.size() == 8); + REQUIRE(nibble_at(bitstream, 0) == 0b1100); + REQUIRE(nibble_at(bitstream, 1) == state - 3); +} + +// States 18 and above set the state nibble to 0b1111 and carry (state-18) in one more nibble. +TEST_CASE("Extruder states above 17 are encoded in a second nibble", "[TriangleSelector]") +{ + const int state = GENERATE(18, 25, 32); + + TriangleSelector selector(test_mesh()); + selector.set_facet(0, EnforcerBlockerType(state)); + const std::vector bitstream = selector.serialize().bitstream; + + INFO("Extruder " << state); + REQUIRE(bitstream.size() == 12); + REQUIRE(nibble_at(bitstream, 0) == 0b1100); + REQUIRE(nibble_at(bitstream, 1) == 0b1111); + REQUIRE(nibble_at(bitstream, 2) == state - 18); +} + +// Model.cpp writes these hex strings into the 3MF for colored mesh imports; the selector must +// decode exactly the states CONST_FILAMENTS assigns to them. +TEST_CASE("Extruder states match the CONST_FILAMENTS hex encoding", "[TriangleSelector]") +{ + struct Case { const char *hex; int state; }; + const auto c = GENERATE(values({ + {"8", 2}, {"0C", 3}, {"DC", 16}, {"EC", 17}, {"0FC", 18}, {"EFC", 32}, + })); + + // get_triangle_as_string emits the nibbles most significant first, so read the hex backwards. + const std::string hex = c.hex; + std::vector bitstream; + for (auto it = hex.rbegin(); it != hex.rend(); ++it) { + const int nibble = *it >= 'A' ? (*it - 'A' + 10) : (*it - '0'); + for (int bit = 0; bit < 4; ++bit) + bitstream.push_back((nibble >> bit) & 1); + } + + TriangleSelector::TriangleSplittingData data; + data.triangles_to_split.emplace_back(0, 0); + data.bitstream = bitstream; + + INFO("Hex " << c.hex << " -> extruder " << c.state); + REQUIRE(TriangleSelector::has_facets(data, EnforcerBlockerType(c.state))); +} diff --git a/tests/slic3rutils/CMakeLists.txt b/tests/slic3rutils/CMakeLists.txt index c1424064b2..ebbd62b820 100644 --- a/tests/slic3rutils/CMakeLists.txt +++ b/tests/slic3rutils/CMakeLists.txt @@ -2,6 +2,7 @@ get_filename_component(_TEST_NAME ${CMAKE_CURRENT_LIST_DIR} NAME) add_executable(${_TEST_NAME}_tests ${_TEST_NAME}_tests_main.cpp test_dev_mapping.cpp + test_filament_bitmap_utils.cpp test_network_versions.cpp test_action_source.cpp test_plugin_host_api.cpp diff --git a/tests/slic3rutils/test_filament_bitmap_utils.cpp b/tests/slic3rutils/test_filament_bitmap_utils.cpp new file mode 100644 index 0000000000..997a119521 --- /dev/null +++ b/tests/slic3rutils/test_filament_bitmap_utils.cpp @@ -0,0 +1,256 @@ +// recompute_mixed_slot_colors lives in libslic3r_gui; this is the only suite that links it. +// Same Windows include prologue as test_dev_mapping.cpp (wx pulls in ; keep +// WIN32_LEAN_AND_MEAN / NOMINMAX ahead of the Catch2 headers). +#ifdef WIN32 + #ifndef WIN32_LEAN_AND_MEAN + #define WIN32_LEAN_AND_MEAN + #endif + #ifndef NOMINMAX + #define NOMINMAX + #endif + #include +#endif + +#include + +#include + +#include +#include + +#include "libslic3r/FilamentMixer.hpp" +#include "libslic3r/PrintConfig.hpp" +#include "slic3r/GUI/FilamentBitmapUtils.hpp" + +using namespace Slic3r; +using Slic3r::GUI::recompute_mixed_slot_colors; + +namespace { + +// Two physical slots (1 = red, 2 = blue) and mixed slot 3 built from them. +DynamicPrintConfig mixed_config(const std::string& components = "1,2", const std::string& ratios = "0.5,0.5") +{ + DynamicPrintConfig cfg; + cfg.set_key_value("filament_is_mixed", new ConfigOptionBools({false, false, true})); + cfg.set_key_value("filament_mixed_components", new ConfigOptionStrings({"", "", components})); + cfg.set_key_value("filament_mixed_sublayer_ratios", new ConfigOptionStrings({"", "", ratios})); + cfg.set_key_value("filament_mixed_gradient", new ConfigOptionBools({false, false, false})); + cfg.set_key_value("filament_colour", new ConfigOptionStrings({"#FF0000", "#0000FF", "#000000"})); + return cfg; +} + +wxColour expected_blend(const std::vector& hex, const std::vector& weights) +{ + return wxColour(wxString(blend_color_multi(hex, weights))); +} + +// Compare channels one at a time so a failure names the channel. +void require_same_rgb(const wxColour& actual, const wxColour& expected) +{ + REQUIRE(int(actual.Red()) == int(expected.Red())); + REQUIRE(int(actual.Green()) == int(expected.Green())); + REQUIRE(int(actual.Blue()) == int(expected.Blue())); +} + +} // namespace + +TEST_CASE("recompute_mixed_slot_colors blends a mixed slot from its components' colours", "[FilamentBitmapUtils]") +{ + std::vector colors{wxColour(255, 0, 0), wxColour(0, 0, 255)}; + recompute_mixed_slot_colors(colors, mixed_config()); + + REQUIRE(colors.size() == 3); + require_same_rgb(colors[2], expected_blend({"#FF0000", "#0000FF"}, {5000, 5000})); + REQUIRE(int(colors[2].Alpha()) == 255); + // Physical slots are left alone. + require_same_rgb(colors[0], wxColour(255, 0, 0)); + require_same_rgb(colors[1], wxColour(0, 0, 255)); +} + +TEST_CASE("recompute_mixed_slot_colors leaves the colours alone without mixed slots", "[FilamentBitmapUtils]") +{ + std::vector colors{wxColour(255, 0, 0), wxColour(0, 0, 255)}; + + SECTION("no mixed keys at all") { + recompute_mixed_slot_colors(colors, DynamicPrintConfig{}); + } + SECTION("mixed flags present but all false") { + DynamicPrintConfig cfg; + cfg.set_key_value("filament_is_mixed", new ConfigOptionBools({false, false})); + cfg.set_key_value("filament_mixed_components", new ConfigOptionStrings({"", ""})); + recompute_mixed_slot_colors(colors, cfg); + } + REQUIRE(colors.size() == 2); + require_same_rgb(colors[0], wxColour(255, 0, 0)); + require_same_rgb(colors[1], wxColour(0, 0, 255)); +} + +TEST_CASE("recompute_mixed_slot_colors falls back to grey for a broken component reference", "[FilamentBitmapUtils]") +{ + const wxColour grey(128, 128, 128, 255); + std::vector colors{wxColour(255, 0, 0), wxColour(0, 0, 255)}; + + SECTION("dangling component id") { + recompute_mixed_slot_colors(colors, mixed_config("1,9")); + } + SECTION("empty component list") { + recompute_mixed_slot_colors(colors, mixed_config("")); + } + REQUIRE(colors.size() == 3); + require_same_rgb(colors[2], grey); +} + +TEST_CASE("recompute_mixed_slot_colors uses the project colour when a slot colour is unset", "[FilamentBitmapUtils]") +{ + // Slot 2 carries no colour in the vector; filament_colour[1] = "#0000FF" is used instead. + std::vector colors{wxColour(255, 0, 0), wxColour()}; + recompute_mixed_slot_colors(colors, mixed_config()); + require_same_rgb(colors[2], expected_blend({"#FF0000", "#0000FF"}, {5000, 5000})); +} + +TEST_CASE("recompute_mixed_slot_colors blends a gradient slot from its end points only", "[FilamentBitmapUtils]") +{ + DynamicPrintConfig cfg; + cfg.set_key_value("filament_is_mixed", new ConfigOptionBools({false, false, false, true})); + cfg.set_key_value("filament_mixed_components", new ConfigOptionStrings({"", "", "", "1,2,3"})); + cfg.set_key_value("filament_mixed_sublayer_ratios", new ConfigOptionStrings({"", "", "", "0.2,0.3,0.5"})); + cfg.set_key_value("filament_mixed_gradient", new ConfigOptionBools({false, false, false, true})); + cfg.set_key_value("filament_colour", new ConfigOptionStrings({"#FF0000", "#00FF00", "#0000FF", "#000000"})); + + std::vector colors{wxColour(255, 0, 0), wxColour(0, 255, 0), wxColour(0, 0, 255)}; + recompute_mixed_slot_colors(colors, cfg); + + REQUIRE(colors.size() == 4); + require_same_rgb(colors[3], expected_blend({"#FF0000", "#0000FF"}, {5000, 5000})); +} + +TEST_CASE("recompute_mixed_slot_colors honours the configured ratios and is idempotent", "[FilamentBitmapUtils]") +{ + std::vector colors{wxColour(255, 0, 0), wxColour(0, 0, 255)}; + const DynamicPrintConfig cfg = mixed_config("1,2", "0.7,0.3"); + recompute_mixed_slot_colors(colors, cfg); + const wxColour first = colors[2]; + // The configured 70/30 ratio must reach the blend (it is not the equal-share default). + require_same_rgb(first, expected_blend({"#FF0000", "#0000FF"}, {7000, 3000})); + REQUIRE(first != expected_blend({"#FF0000", "#0000FF"}, {5000, 5000})); + recompute_mixed_slot_colors(colors, cfg); + require_same_rgb(colors[2], first); +} + +// --- mixed_gradient_ramp / sample_gradient_ramp ----------------------------------------- +// +// The ramp is what every mixed filament swatch is drawn from, so these pin the three things +// a plain fade between two endpoint colours cannot express: the reserved ratio band, the +// component order, and the custom curve. + +namespace { + +// Slot 3 (index 2) is a gradient mix of physical slots 1 (red) and 2 (blue). +DynamicPrintConfig gradient_config(const std::string& components = "1,2", + const std::string& range = "0.9,0.1", + const std::string& curve = "") +{ + DynamicPrintConfig cfg; + cfg.set_key_value("filament_is_mixed", new ConfigOptionBools({false, false, true})); + cfg.set_key_value("filament_mixed_components", new ConfigOptionStrings({"", "", components})); + cfg.set_key_value("filament_mixed_gradient", new ConfigOptionBools({false, false, true})); + cfg.set_key_value("filament_mixed_gradient_range", new ConfigOptionStrings({"", "", range})); + cfg.set_key_value("filament_mixed_gradient_curve", new ConfigOptionStrings({"", "", curve})); + cfg.set_key_value("filament_colour", new ConfigOptionStrings({"#FF0000", "#0000FF", "#000000"})); + return cfg; +} + +} // namespace + +TEST_CASE("mixed_gradient_ramp runs bottom to top and never reaches a pure component", "[FilamentBitmapUtils]") +{ + // range "0.9,0.1": component 1 (red) is the majority at the bottom and the minority at the top. + const auto ramp = Slic3r::GUI::mixed_gradient_ramp(gradient_config(), 2, 16); + REQUIRE(ramp.size() == 16); + + // Neither end is the pure component colour - the slicer clamps the blend to + // [kGradientMinRatio, kGradientMaxRatio], which a fade between the pure colours would ignore. + REQUIRE(ramp.front() != wxColour(255, 0, 0)); + REQUIRE(ramp.back() != wxColour(0, 0, 255)); + + // Red falls and blue rises monotonically from bottom to top. + for (size_t i = 1; i < ramp.size(); ++i) { + REQUIRE(int(ramp[i].Red()) <= int(ramp[i - 1].Red())); + REQUIRE(int(ramp[i].Blue()) >= int(ramp[i - 1].Blue())); + } +} + +TEST_CASE("mixed_gradient_ramp follows the range's direction rather than the component order", "[FilamentBitmapUtils]") +{ + const auto rising = Slic3r::GUI::mixed_gradient_ramp(gradient_config("1,2", "0.1,0.9"), 2, 16); + const auto falling = Slic3r::GUI::mixed_gradient_ramp(gradient_config("1,2", "0.9,0.1"), 2, 16); + REQUIRE(rising.size() == 16); + REQUIRE(falling.size() == 16); + + // "0.1,0.9" starts blue-heavy at the bottom; "0.9,0.1" starts red-heavy. Reversing the + // range must reverse the ramp, which endpoint colours ordered by HSV cannot express. + REQUIRE(int(rising.front().Blue()) > int(rising.front().Red())); + REQUIRE(int(falling.front().Red()) > int(falling.front().Blue())); + require_same_rgb(rising.front(), falling.back()); +} + +TEST_CASE("mixed_gradient_ramp bends with a custom curve", "[FilamentBitmapUtils]") +{ + // Component 1 holds near its maximum for the first half, then drops - a shape a straight + // fade between two endpoints cannot draw. + const auto curved = Slic3r::GUI::mixed_gradient_ramp( + gradient_config("1,2", "0.9,0.1", "0,0.9|0.5,0.85|1,0.1"), 2, 16); + const auto linear = Slic3r::GUI::mixed_gradient_ramp(gradient_config("1,2", "0.9,0.1"), 2, 16); + REQUIRE(curved.size() == 16); + + // The curve holds component 1 high through the lower half, so every band up to mid height + // is at least as red as the straight fade and mid height is strictly redder. + for (size_t i = 0; i <= curved.size() / 2; ++i) + REQUIRE(int(curved[i].Red()) >= int(linear[i].Red())); + REQUIRE(int(curved[curved.size() / 2].Red()) > int(linear[linear.size() / 2].Red())); + // It still ends blue-dominant, like the straight fade. + REQUIRE(int(curved.back().Blue()) > int(curved.back().Red())); +} + +TEST_CASE("mixed_gradient_ramp is empty for anything but a two-component gradient slot", "[FilamentBitmapUtils]") +{ + SECTION("slot is not mixed") { + REQUIRE(Slic3r::GUI::mixed_gradient_ramp(gradient_config(), 0, 16).empty()); + } + SECTION("gradient is off") { + DynamicPrintConfig cfg = gradient_config(); + cfg.set_key_value("filament_mixed_gradient", new ConfigOptionBools({false, false, false})); + REQUIRE(Slic3r::GUI::mixed_gradient_ramp(cfg, 2, 16).empty()); + } + SECTION("three components") { + REQUIRE(Slic3r::GUI::mixed_gradient_ramp(gradient_config("1,2,3"), 2, 16).empty()); + } + SECTION("slot out of range") { + REQUIRE(Slic3r::GUI::mixed_gradient_ramp(gradient_config(), 9, 16).empty()); + } + SECTION("no mixed keys at all") { + REQUIRE(Slic3r::GUI::mixed_gradient_ramp(DynamicPrintConfig{}, 0, 16).empty()); + } +} + +TEST_CASE("sample_gradient_ramp blends each step through the shared blender", "[FilamentBitmapUtils]") +{ + // A flat curve makes every step the same 30/70 mix, which must come out as the blend the + // dialog's own swatches are drawn with - not a channel lerp between the two components. + GradientCurve curve; + curve.points = {{0.0, 0.3, NAN, NAN}, {1.0, 0.3, NAN, NAN}}; + const auto ramp = Slic3r::GUI::sample_gradient_ramp(wxColour(255, 0, 0), wxColour(0, 0, 255), curve, 4); + REQUIRE(ramp.size() == 4); + + const wxColour expected = Slic3r::GUI::blend_n_colors({wxColour(255, 0, 0), wxColour(0, 0, 255)}, {0.3, 0.7}); + for (const wxColour& c : ramp) + require_same_rgb(c, expected); +} + +TEST_CASE("sample_gradient_ramp returns nothing without a usable curve or step count", "[FilamentBitmapUtils]") +{ + GradientCurve curve; + REQUIRE(Slic3r::GUI::sample_gradient_ramp(wxColour(255, 0, 0), wxColour(0, 0, 255), curve, 8).empty()); + curve.points = {{0.0, kGradientMaxRatio, NAN, NAN}, {1.0, kGradientMinRatio, NAN, NAN}}; + REQUIRE(Slic3r::GUI::sample_gradient_ramp(wxColour(255, 0, 0), wxColour(0, 0, 255), curve, 0).empty()); +} diff --git a/tests/test_utils.hpp b/tests/test_utils.hpp index 97e684fd6e..e3fbbe8fab 100644 --- a/tests/test_utils.hpp +++ b/tests/test_utils.hpp @@ -4,6 +4,7 @@ #include #include #include +#include #include @@ -32,7 +33,7 @@ inline Slic3r::TriangleMesh load_model(const std::string &obj_filename) // --------------------------------------------------------------------------- // Owns a unique path under the system temp dir, "-[]" -// (parallel-safe, cross-platform). Shared base for the two RAII temp guards below. +// (parallel-safe, cross-platform). Shared base for the RAII temp guards below. class ScopedTemporaryPath { public: @@ -70,6 +71,24 @@ public: ~ScopedTemporaryDir() { boost::system::error_code ec; boost::filesystem::remove_all(m_path, ec); } }; +// A temp directory that is also Slic3r::temporary_dir() for its lifetime. No test +// process sets that global, so code under test which writes there (for example +// StepPreProcessor::preprocess) lands at the filesystem root. Restored on scope exit +// even when an assertion throws, so it cannot leak into later tests. +class ScopedSlic3rTemporaryDir : public ScopedTemporaryDir +{ +public: + explicit ScopedSlic3rTemporaryDir(const std::string &prefix = "orca") + : ScopedTemporaryDir(prefix), m_previous(Slic3r::temporary_dir()) + { Slic3r::set_temporary_dir(string()); } + // Runs before ~ScopedTemporaryDir, so the setting goes back while the directory + // it names still exists. + ~ScopedSlic3rTemporaryDir() { Slic3r::set_temporary_dir(m_previous); } + +private: + const std::string m_previous; +}; + // --------------------------------------------------------------------------- // Debug-only test artifacts //