* feat: native Windows ARM64 build support
Builds on the merged DEPS_ARCH=arm64 plumbing (#13424) by adding the
dependency and source fixes needed for a green native ARM64 build on the
windows-11-arm runner. Validated end-to-end on Snapdragon X Elite hardware
(via a downstream fork using the same fixes); see OrcaSlicer/OrcaSlicer#8271
for the full writeup.
Dependencies:
- OpenEXR 2.5.5: ImfSimd.h hard-codes IMF_HAVE_SSE2 for any MSVC, pulling in
<emmintrin.h> (x86-only) -> C1189. Patch the header to require an x86 target
and force SSE cache vars off on ARM64.
- Boost.Context: use the winfib implementation on ARM64 (Windows Fiber API)
to avoid the armasm64 / CMake ASM_ARMASM linker-module bug, while keeping
the Boost::context target Boost.Asio needs.
- OpenCV: disable WITH_IPP on ARM64 (Intel IPP/IPP-ICV is x86/x64 only;
otherwise ~200 unresolved ippicv* externals at link).
- OpenSSL: use VC-WIN64-ARM on ARM64.
- FindGLEW: add an ARM64 arch branch.
Sources:
- clipper Int128.hpp: _mul128 is an x64-only intrinsic guarded by _WIN64
(true on ARM64); guard on _M_X64 and use the portable path.
- imgui imgui_widgets.cpp: fix va_start(vaList, &text) -> va_start(vaList, text)
(the &-form compiled on x64 but is invalid on ARM64).
- crash reporter: StackWalker.cpp gains an _M_ARM64 branch; BaseException.cpp
uses Cpsr instead of the x86-only EFlags on ARM64.
CI:
- New build_windows_arm64.yml on windows-11-arm: pins CMake 3.31.x, stages
ARM64 GMP/MPFR from MSYS2 clangarm64 (with llvm-dlltool import libs),
caches deps with a fixed-depth hashFiles key, builds and uploads the binary.
OCCT/STEP, SVG-to-3D and text emboss all build and work on ARM64 (no stubs
needed). Full feature parity with x64.
* fix(ci): use forward-slash DESTDIR to avoid CMake '\a' escape error
deps configure failed at GMP/GMP.cmake: "Invalid character escape '\a'"
because DESTDIR carried Windows backslashes (C:\a\...) and is re-parsed
when re-set with the /usr/local suffix. Pass DESTDIR (and the slicer's
DEPS prefix) with forward slashes via %CD:\=/%.
* fix(ci): don't export DESTDIR env var (CMake staged-install doubles paths)
Setting a DESTDIR *environment* variable made CMake treat it as the staged
install prefix and prepend it to every dependency's install path, so e.g.
FreeType installed to <DESTDIR>/a/.../OrcaSlicer_dep/usr/local and OCCT
then couldn't find its headers. Compute the forward-slash path into a
differently-named var (ORCA_DESTDIR) and pass it only via -DDESTDIR.
* ci(windows-arm64): fold ARM64 build into the standard Windows matrix
Replace the standalone build_windows_arm64.yml with a matrix entry on the
existing build_windows job, so x64 and ARM64 share one reusable workflow
chain (build_all -> build_check_cache -> build_deps -> build_orca), per
review feedback on #14059.
- build_all.yml: build_windows now matrices over {x64: windows-latest,
arm64: windows-11-arm} and threads `arch` through. Self-hosted runner
stays x64-only.
- build_check_cache.yml: cache key and dep-prefix path are now
architecture-specific on Windows (deps/build-arm64/OrcaSlicer_dep).
- build_release_vs.bat: accept an `arm64` argument (mirrors
build_release_vs2022.bat) -> uses `-A ARM64` and the build-arm64 tree.
The top-level CMake auto-derives CMAKE_PREFIX_PATH from the build dir,
so no explicit prefix is needed.
- build_deps.yml / build_orca.yml: gate the ARM64-only prep behind
`inputs.arch == 'arm64'` -- pin CMake 3.31.x, and stage MSYS2
clangarm64 GMP/MPFR import libs. NSIS installer/PDB/profile_validator
remain x64-only; ARM64 ships the portable zip. Artifact names get an
arch suffix to avoid collisions between the two Windows jobs.
https://claude.ai/code/session_0164c7ZhCLsYBmCiVN9pWDjK
* ci(temp): generate GMP/MPFR win-arm64 blobs to commit to repo
* feat(deps): add prebuilt GMP/MPFR win-arm64 blobs
The repo ships prebuilt GMP/MPFR import libs + DLLs for win-x64 and
win-x86; the Windows ARM64 build path copies from win-${DEPS_ARCH}
(CMakeLists.txt) but the win-arm64 blobs were missing, so the slicer
configure failed at "file COPY cannot find .../win-arm64/libgmp-10.dll".
Add win-arm64 libgmp-10.{dll,lib} and libmpfr-4.{dll,lib}, generated from
the MSYS2 clangarm64 gmp/mpfr packages with MSVC-compatible import libs via
llvm-dlltool. Headers are shared across arches and unchanged.
* simplify OpenEXR.cmake
* set default arch
* support msix
* ship installer
* try to fix webview2runtime issue
---------
Co-authored-by: Adam Behrman <adam.behrman@gmail.com>
Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: Adam Behrman <abehrman@users.noreply.github.com>
feat: forward plateindex for index-coded .gcode.3mf uploads
Gcode inside a .gcode.3mf is index-coded (Metadata/plate_<N>.gcode) and a
bundle may carry several, so the upload must name which plate to print —
even a single-plate bundle, since its entry is still indexed.
A 1-based plate index is stored in PrintHostUpload::extended_info when use_3mf
is set; the OctoPrint and Moonraker hosts forward it as a `plateindex` form
field. Servers that don't use it ignore the unknown field, so the plain G-code
path is unchanged.
Refactor skirt and brim ownership and emission flow
Refactor skirt and brim generation around a common object/group
ownership model.
Skirts and brims are now emitted as a coordinated preamble
(skirt -> brim -> object) instead of being generated and emitted
through multiple independent code paths.
Changes:
- Fix repeated skirt emission caused by the previous skirt state
tracking logic.
- Restore local skirt/brim ordering for per-object skirts in
By Layer mode.
- Emit brims together with their owning object or object group.
- Handle combined brims independently from skirt grouping.
- Handle draft shields through the same ownership model as skirts.
- Fix draft shield generation when skirt height is zero.
- Generate draft shields after brim geometry is known, preventing
draft shields from overlapping brims.
- Reject unsafe grouped per-object skirt configurations in
By Object mode.
- Remove legacy skirt emission paths and state-management
workarounds.
Support brim generation remains unchanged.
Co-authored-by: SoftFever <softfeverever@gmail.com>
K1C: corrige erro 'End of file' ao enviar impressao (start_print)
A K1-family fecha o WebSocket 9999 assim que aceita o comando de iniciar
impressao. O start_print fazia um ws.read() bloqueante logo apos o write, que
estourava 'End of file [asio.misc:2]' e era reportado como erro -- embora a
impressao ja tivesse iniciado (o comando e entregue no write). Torna o read e o
close best-effort (overloads com error_code), eliminando o falso erro. Mesmo
padrao ja usado em feed_filament; cobre os caminhos single-color e multicor.
* APA for overhangs - Prusa incompatibility warning
Added a sentence explicitly stating that APA for overhangs is not compatible with prusa printers
* whitespace
Clarify that "network plugin" now means *bambu* only and doesn't refer to orca cloud
fully differentiate the two offerings to avoid confusion especially for non Bambu users
* Degrees symbol don't need localization
* The Z when referring to the axis should be uppercase
* Fix the spelling of "GitHub" to camelcase
* Unify the casing of mouse button shortcuts
* Always use G-code with an hyphen
* Fix the spelling of "restricted"
* More grammar fixes
* add missing modifications
---------
Co-authored-by: SoftFever <softfeverever@gmail.com>
* Store user session information along with refresh token, to allow offline use once user is logged in
* Don't bother with avatar because we won't see it when offline anyway
* Fix offline Sync Presets freezing the UI on repeat clicks
Ignore restart_sync_user_preset() while a manual sync's progress dialog is on screen, so a second app-modal dialog can't stack on the first. Offline the dialog blocks on a long, uncancellable HTTP timeout; on macOS the global menu stays live while the window is disabled, so a second click otherwise wedges the app (force-quit only).
* Skip redundant user-secret re-write on startup
set_user_session() always re-encrypts and writes the secret to disk; on the startup restore path that just rewrites the bytes it was loaded from. Add a persist flag so the restore path skips it. Also drop an unused catch binding and a stray blank line.
---------
Co-authored-by: SoftFever <softfeverever@gmail.com>
* feat: add support for 3MF file format in printer configurations and export options
* fix file extension
* enable 3mf for X Max 4
* disable use_3mf for X Plus 4
* Fixed an issue where `label_object_enabled` was not properly propagated to 3mf
* enable exclude object for Max 4
* remove hardcoded use 3mf for flashforge, move them to the new printer profiles config
perf(GCodeProcessor): stop recompiling std::regex on every g-code line
process_SET_VELOCITY_LIMIT() constructed three std::regex objects from
scratch on every call, and Klipper-flavor g-code contains
SET_VELOCITY_LIMIT on a large share of lines (8,834 of 103,549 lines for
a single 3DBenchy sliced for a Creality K2). perf attributes 6.4% of the
whole slicing run to this one function, almost all of it regex
compilation and the allocator traffic it generates.
process_SET_PRESSURE_ADVANCE() and the External_Purge_Tag handler had
the same per-call construction.
Hoist all five patterns to function-local static const std::regex so
they compile once. Generated g-code is byte-identical (modulo the
timestamp header); slicing a 16x Benchy plate for a K2 drops from
78.5s to 27.3s wall (2.9x) on a 16-core Linux box, single Benchy from
8.9s to 5.6s.
Co-authored-by: grant0013 <grant@harktech.co.uk>
fix: apply smart preview defaults per extruder count session
- Track last extruder count (1=single, 2+=multi) instead of boolean flag
- Apply appropriate default (ColorPrint/FeatureType) when count changes
- User selections persist within same extruder count
- Symmetric behavior: both single and multi actively apply defaults
- Delete duplicate dead code block (uncommented TODO scaffolding)
Behavior:
- First slice (any type) → appropriate default
- User changes view → persists on re-slice
- Switch single→single or multi→multi → persists
- Switch single↔multi → appropriate default applies
* Fix null-deref and arranger bugs that gate headless slicing tests
export_gcode dereferenced a null result out-param, enum serialization
dereferenced a null keys_map, and get_arrange_polys left bed_idx unseeded so
the arranger dropped items. All only affect the headless test/CLI path.
* Fix the headless test harness and add G-code test helpers
Use the real arranger, fix temp-file handling with an RAII guard, and add
layers_with_role / max_z for inspecting sliced G-code.
* Re-enable the Model construction test
* Re-enable SupportMaterial tests and add an enforced-support test
* Re-enable and extend PrintObject layer-height and perimeter tests
* Re-enable Print skirt, brim, and solid-surface tests
* Re-enable and extend PrintGCode tests
Un-hide the basic scenario (dead-key fixes, reframes, trimmed trivia) and add
initial-layer-height, sequential-order, and null-result export tests.
* Re-enable and reframe the skirt/brim tests
Detect skirt/brim by G-code role comment instead of a sentinel speed, and
resolve the previously-unfinished skirt-enclosure test.
* Replace the stale lift()/unlift() test with a z_hop test
* Delete the stub and broken Flow tests
* docs: add MSIX Store build design spec
* docs: update MSIX spec (PFN deep link, .drc, Associate tab) and add implementation plan
* ci: add MSIX logo asset generator and generated assets
* ci: fix MSIX asset rendering edge bleed (PixelOffsetMode) and make output order deterministic
* ci: add MSIX AppxManifest template
* ci: add MSIX packaging script
* ci: make build_msix.ps1 stage-only exit dot-source safe
* ci: build MSIX Store package in Windows job
* ci: run MSIX pack after existing Windows uploads and keep it out of release downloads
* feat: add MSIX packaged-context detection helpers
* fix: resolve MSIX package APIs dynamically to keep Win7 loadable
* feat: suppress self-update in MSIX Store build
* feat: suppress runtime file associations in MSIX Store build
* feat: keep version check in MSIX build, point update dialog at the Store
The update check is notification-only (OrcaSlicer never auto-downloads),
so the Store build keeps checking for new versions instead of skipping
the check. What changes when packaged is the new-version dialog: the
Download button is hidden, the info text asks the user to update from
the Microsoft Store, and the hyperlink / wxID_YES action opens the Store
product page instead of the GitHub release page.
* docs: align spec verification plan with Store-redirect updater behavior
* feat: default MSIX identity to the reserved Partner Center values
* feat: render MSIX logos full-bleed from the gradient-circle SVG
* feat: point update dialog Download button at the Store in MSIX builds
* feat: link Associate tab to Windows Default Apps settings in MSIX builds
* docs: align spec with review-driven logo, dialog and Associate-tab changes
* clearn up
