Commit Graph
109 Commits
Author SHA1 Message Date
Joseph Robertson e39d6cc089 Merge branch 'main' into belt-printer 2026-10-07 14:14:20 -05:00
HanifKoh 73d32d4791 Stop Leaking json Through Headers and Drop Includes Kept Only for the Name (#16221)
* Stop Leaking json Through Headers and Drop Includes Kept Only for the Name

AppConfig.hpp, DeviceManager.hpp and UserManager.hpp carried a global
"using namespace nlohmann;", json_diff.hpp a global "using json =
nlohmann::json;" and PrinterFileSystem.h a global "using nlohmann::json;".
Every file that included one of them, directly or not, could write a
bare json, and 63 did without declaring it.

The last two also made the include checker treat json_diff.hpp and
PrinterFileSystem.h as the headers that provide json, so they were
included from files that use nothing else from them: 57 of the 59
includers of json_diff.hpp never name json_diff.

The five statements are removed. Headers that use the type now spell
nlohmann::json, source files declare their own "using json =
nlohmann::json;", and the includes that only supplied the name are
dropped or replaced by <nlohmann/json.hpp>.

Eight files reached json_diff.hpp only through an include that is now
gone and with it lost that header's "using namespace std;". The std
names they used unqualified are qualified.

* Declare json in OrcaSlicer.cpp on Every Platform

OrcaSlicer.cpp had its "using namespace nlohmann;" and the json include
inside the Linux-only include block, so on Windows and macOS it took
json from AppConfig.hpp's global directive, which is gone. The include
and a "using json = nlohmann::json;" now sit outside the block.
2026-10-07 14:22:16 +08:00
Joseph Robertson 7f749ee02b Merge branch 'main' into belt-printer 2026-10-06 18:27:21 -05:00
SoftFever b67269ccc4 Fix z-fighting between feature previews and the bodies in the Design tab
The bodies now always draw over the preview on every face a feature leaves unchanged, for
all features. Since a hole's cut sits inside the body, the Hole preview now hides the
bodies and shows the result alone, as Fillet/Chamfer and Draft do.
2026-10-05 19:38:46 +08:00
harrierpigeon bbb94724ba Merge upstream/main into belt-printer
Brings belt-printer up to main 4b4a261787. Resolutions:

- G-code header (#15897, #15915): main moved the header, config and
  thumbnail block later in _do_export; write_belt_header() moves with it,
  still after the thumbnails and outside the BTT_TFT gate.
- _extrude: first-layer acceleration keeps the per-path first-layer plane
  test with main's cached nozzle index (#16028); main's set_speed out-param
  form (#16108) everywhere else.
- GCodeWriter (#16108): the arc-to-polyline fallback for machine mappings
  that cannot express G2/G3 now runs in the out-param extrude_arc_to_xy,
  which is the overload GCode calls, and appends to the caller's string.
- GCodeProcessorResult: the belt fields join main's forwarding assign.
- Clipper2 (#15969): belt arrange helpers take Slic3r::Point; the tree
  support join types lose their ClipperLib qualifier.
- CLI arrange (#15837): belt printers still reserve no wipe tower.
- Wipe tower options (#15841): the two new sparse-layer toggles are hidden
  for belt printers like the rest of the tower options.
- Keyboard shortcuts (#15706): main's registry replaces the old key switch;
  the belt view toggle is re-registered in the next commit.
- Print::process: the belt purge-plan undo runs before main's SliceStarted
  event.
- scripts/filament_id_snapshot.json: deleted on main (a77209af8f).
- Includes and appended tests: union of both sides.
2026-10-04 19:20:33 -05:00
Damir GaleevandIan Bassi b6d11b2b3a Precise Seam: remove known limitations and rework perimeter intersection (#16072)
Co-authored-by: Ian Bassi <ian.bassi@outlook.com>
2026-10-04 14:47:56 -03:00
Ian BassiandKris Austin 70bc02467b Faster Preview View (#15884)
Co-authored-by: Kris Austin <kris.austin@gmail.com>
2026-10-02 14:45:58 -03:00
HanifKoh 1a5f91d727 Add Missing Includes Across src/slic3r/GUI (#16048)
* Add Missing Includes Across src/slic3r/GUI

Every GUI source and header now directly includes the headers declaring what it uses, rather than relying on the precompiled header or transitive includes. Generated with clang-tidy misc-include-cleaner, plus one hand edit making CalibrationPanel.hpp self-contained.

* Drop the OS-Specific Includes Added Outside Their Platform Guards

GLib, GTK, D-Bus and POSIX headers are only used inside platform #if blocks, which already include them. Added unconditionally at the top of the file they broke the Windows build.

* Add the clang-tidy Configuration That Generated These Includes

Only misc-include-cleaner's missing-include check, with the headers it must never suggest: per-platform, internal and OS-specific ones that would break other platforms or are not meant to be included directly.

* Match Windows Paths in the clang-tidy Ignore List

Header paths use backslashes on Windows, so every / in a pattern is now [/\\]. The Windows SDK headers are ignored alongside the other OS-specific ones, and the list is one pattern per line. Suggested by @raistlin7447 from a Windows clang-cl run.
2026-10-02 14:56:56 +08:00
1846407e93 Add Precise Seam placement feature (#12974)
Co-authored-by: Ioannis Giannakas <59056762+igiannakas@users.noreply.github.com>
Co-authored-by: Rodrigo Faselli <162915171+RF47@users.noreply.github.com>
Co-authored-by: Ian Bassi <ian.bassi@outlook.com>
2026-09-28 14:40:55 -03:00
Ian Bassi bfe458507b Add X-Ray view mode to 3D viewport (#15770) 2026-09-21 14:23:32 -03:00
Rodrigo Faselli d650c395ff Preserve MMU paint in outline render (#15776) 2026-09-20 09:25:36 -03:00
Hanif Koh a8a45439db Share One Build Plate Tilt Up-Direction Helper Across the GUI
The bed gravity arrow, volume rendering and the painter/support gizmos each rebuilt
the tilt up-vector from build_plate_tilt_x/y; use one helper that also tolerates
presets without the keys.
2026-09-14 17:27:33 +08:00
Hanif Koh 8e330f951a Merge Main into Belt Printer
Merge origin/main (00429da739) into belt-printer.

Conflicts resolved:
- src/CMakeLists.txt: keep both wxInspector workarounds.
- GCodeProcessor.cpp: keep the belt compare_pos / z_for_height lines.
- PrintObjectSlice.cpp: the belt bbox-Z guard also covers main's
  printable_region_ids bookkeeping.
- TreeSupport.cpp: the belt-floor check runs before main's PendingNode
  queueing.
- Tab.hpp: keep the belt fields, drop the removed upload description
  fields.
- tests/libslic3r/CMakeLists.txt: keep both test files.

Also included:
- eSUN PLA belt presets declare their own filament_id (OFkrxQC4) and
  scripts/filament_id_snapshot.json is regenerated, as main's filament_id
  check requires.
- Custom.json version bumped to 02.04.00.05 so the belt entries reach
  existing installs.
- Fix the ambiguous WithinRel call in the belt apron width test, which
  otherwise breaks the fff_print build.
2026-09-14 16:33:08 +08:00
Hanif Koh 2f2a6bc3b5 Share the Estimated First-Layer Outline of the Wipe Tower
The preview brim, the placement margin and the pre-generation validation
warning each decided on their own whether the tower has a Type2 cone
base, reading the wall type and cone angle three different ways. The
preview's read cast the preset's enum to ConfigOptionEnum<T>, which a
preset-shaped config never holds, so the cone base was never previewed.

estimate_wipe_tower_first_layer_outline now answers that question once,
beside the footprint estimate, from the config and the resolved planner;
all three sites take the outline from it. The libslic3r case reads the
outline off a preset-shaped config, where the old cast came back empty.
2026-09-09 15:45:16 +08:00
Hanif Koh e17965be53 Brim and Cone Aware Preview 2026-09-09 15:45:16 +08:00
harrierpigeon e341a9b84e Merge remote-tracking branch 'upstream/main' into haryr/aug25-rebase
# Conflicts:
#	src/libslic3r/GCode/ToolOrdering.cpp
#	src/libslic3r/Print.cpp
#	src/libslic3r/PrintApply.cpp
#	src/libslic3r/PrintConfig.cpp
#	src/slic3r/GUI/Tab.cpp
2026-08-30 23:30:51 -05:00
harrierpigeon d289478618 Merge remote-tracking branch 'upstream/main' into haryr/aug25-rebase
# Conflicts:
#	resources/profiles/Custom.json
#	src/libslic3r/Brim.cpp
#	src/libslic3r/GCode.cpp
#	src/libslic3r/GCode.hpp
#	src/libslic3r/Preset.cpp
#	src/slic3r/GUI/3DScene.cpp
#	src/slic3r/GUI/ConfigManipulation.cpp
#	src/slic3r/GUI/GLCanvas3D.cpp
#	src/slic3r/GUI/Plater.cpp
2026-08-25 06:50:46 -05:00
Ian Bassi 42f708bbb6 Fixes from Full spectrum port
https://github.com/OrcaSlicer/OrcaSlicer/pull/14383
2026-08-23 22:11:48 +08:00
harrierpigeon f8fe5a07cd Perf: hoist frame-invariant slope up_direction/normal_z out of the per-volume render loop (R6)
Belt slope-shading changes recomputed up_direction (with a printer-preset
config lookup) and normal_z per volume; both are frame-invariant. Compute
once before the to_render loop and reuse the already-hoisted
support_normal_z. Uniforms are still set per volume; visuals unchanged.
2026-08-06 14:26:45 -05:00
harrierpigeon 175075fd08 Merge upstream/main into belt-printer
Brings the belt-printer work up to date with 591 upstream commits.

Conflict resolutions (12 files, 42 hunks):

- GCode.cpp: adopted upstream's per-filament/per-nozzle config refactor
  (get_filament_config_index, NOZZLE_CONFIG), the extracted
  generate_timelapse_gcode + farthest-point timelapse, and the
  ConfigOptionFloatsNullable calibration options. Re-applied the belt
  hooks on top: init_belt_writer / axis remap / FirstLayerPlane setup,
  on_set_origin, the belt-corrected calib_z for the volumetric speed
  tower, and path_on_first_layer (belt's per-path first-layer test) in
  place of upstream's layer-index on_first_layer() in the acceleration,
  jerk and overhang-detection paths. Swept upstream's new m_writer.
  uses to m_writer-> since belt holds the writer by unique_ptr.
- interpolate_value_across_layers: kept upstream's banded stepping and
  belt's object-Z-span ratio; dropped upstream's duplicate ratio decl.
- Plater.cpp: took upstream's guarded add_model(...) early-returns and
  the VFA vfa_layer_height plumbing; kept the belt temp-tower path,
  _calib_apply_belt_mode and belt_calib_flip_ringing_tower. Dropped the
  VFA "cut upper" block, superseded upstream by model scaling.
- Brim.cpp: upstream's ObjectInstanceID-keyed brimAreaMap, keeping the
  belt early-return.
- 3DScene.cpp: kept both the belt build-plate tilt up_direction and
  upstream's per-extruder printable-height shading.
- GCodeViewer.cpp: kept upstream's dim-previous-layers setup and belt's
  exemption from the same-result early return.
- TreeSupport.cpp: upstream's >= 0 roof-layer fix inside belt's
  belt-floor branch.
- calib.cpp / GCode.hpp / GCodeWriter.{cpp,hpp} / Print.hpp: upstream's
  additions adapted to belt's pointer-held writer and helpers.
- Custom.json: kept profile version 02.04.00.03 (belt) over upstream's
  02.04.00.01; both bumped from 02.04.00.00.

Building this tree needs the wxInspector dependency, which upstream
added in the interim (python3 and wxWidgets 3.3.2 were already present
in the shared deps prefix).
2026-08-02 16:09:27 -05:00
Rodrigo FaselliandIan Bassi 2e08b19d6b Outline MSAA (#14835)
Co-authored-by: Ian Bassi <ian.bassi@outlook.com>
2026-07-31 20:51:48 -03:00
Noisyfox c6f06ab600 Fix OpenGL framebuffer EXT support (#14794)
* Call proper EXT variant of the function if framebuffer type is EXT

* Update glad with `GL_EXT_framebuffer_blit` and `GL_EXT_framebuffer_multisample` extensions support
2026-07-20 09:05:21 +08:00
33909a51cd Fix external outline Thickness (#14741)
* Fix external outline

* Format and values

* frag_color -> gl_FragColor

* Remove Transform3d& view_matrix

* Clarify rendering comments in 3DScene.cpp

Updated comments to clarify rendering process using stencil buffer.

---------

Co-authored-by: Ian Bassi <ian.bassi@outlook.com>
Co-authored-by: Noisyfox <timemanager.rick@gmail.com>
2026-07-17 09:04:36 +08:00
SoftFever 28b7127150 feat(gui): multi-nozzle UI for H2C/A2L
Multi-nozzle sync widget, AMS rack-nozzle mapping popup, calibration rework, send-dialog nozzle mapping and extruder-count UI. Includes the fix to persist the AMS sync badge on filament cards (H2C/A2L and direct-sync printers).
2026-07-09 01:16:26 +08:00
Joseph Robertson 340ce575e2 Merge branch 'main' into belt/baseChanges 2026-06-20 15:56:59 -05:00
Rodrigo Faselli 115d6dde46 ENABLE_SMOOTH_NORMALS (#14080)
* ENABLE_SMOOTH_NORMALS

* Remove definition of macro L if defined

* Update GLModel.cpp

* suavizado ajustado en 5 grados

5 grados

3,5 grados

* Ajuste de brillo menos intenso

* opcion smooth normals

Update GLModel.cpp

test

test 3

* cleaning macros

* tooltip

* Apply suggestion from @RF47

* Apply suggestion from @RF47

* Apply suggestions from code review

Co-authored-by: Rodrigo Faselli <162915171+RF47@users.noreply.github.com>
2026-06-19 09:42:12 +08:00
Joseph Robertson da3fee2dfa Merge branch 'main' into belt/baseChanges 2026-06-05 11:55:44 -05:00
Ian Bassiandigiannakas ea35b9ce68 Divided filament for features (#14042)
* Implement legacy key handling to address possible profile issues following semantic change of per feature filaments

* Reimport base

* Fix inner wall

* Profiles update

---------

Co-authored-by: igiannakas <ioannis@my-spot.co.uk>
2026-06-05 20:45:43 +08:00
Joseph Robertson 2dc4900292 Copilot review fixes & upstream code interaction fix (#34)
* first pass at review issue 8
* delete detritus
* fix build compile error due to upstream changes
2026-05-27 21:53:04 -05:00
Joseph Robertson e913621369 Merge branch 'main' into belt/baseChanges 2026-05-27 11:50:16 -05:00
Kiss Lorand b0334325f8 Fix overhang preview ignoring support threshold fallbacks when angle set to 0 (#12650)
* Fix overhang preview not using fallbacks when angle is 0

The overhang visualization in Preview ("show overhangs based on support settings")
used the raw `support_threshold_angle` value from the configuration.

When `support_threshold_angle` was set to 0, Orca internally falls back to:
- 30° for tree supports
- an angle derived from `support_threshold_overlap` for normal supports

However, the preview logic ignored these fallbacks and used the raw value (0°),
leading to incorrect overhang highlighting that did not match the actual
support generation behavior.

This patch computes the effective overhang threshold used for preview:

• If `support_threshold_angle > 0`, use it directly
• If `support_threshold_angle == 0` and tree supports are used, fall back to 30°
• If `support_threshold_angle == 0` and normal supports are used, derive the
  equivalent angle from `support_threshold_overlap`, `layer_height`, and the
  external perimeter width.

The function now returns `normal_z` directly so the preview uses the same
effective slope threshold as the support generator.

As a result, the overhang highlight in Preview now correctly matches the
supports that will actually be generated.

* Apply Copilot suggestions
2026-05-26 17:17:19 +08:00
harrierpigeonandClaude Opus 4.7 0f29437135 Merge remote-tracking branch 'upstream/main' into belt/baseChanges
Conflicts resolved in src/libslic3r/GCode.cpp and src/slic3r/GUI/GUI_Factories.cpp.

GCode.cpp: combined upstream's air-filtration per-extruder gating
(activate_air_filtration_during_print / _on_completion), the new
extrusion-role-change gcode lambda, ZAA's path.z_contoured arc-fit
disable, raft-aware slow_down_layers branch, and Vec3d/Line3 ZAA
plumbing with the local belt-printer changes (path_on_first_layer,
effective_layer_index_for_point, should_disable_arc_fitting). All
auto-merged m_writer.X() calls converted to m_writer->X() to match
the local unique_ptr<GCodeWriter> refactor.

GUI_Factories.cpp: inserted brim_flow_ratio in the Support category
list and renumbered around the local build_plate_tilt_x/y entries.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-09 16:23:41 -05:00
SoftFever 9bc2eb7476 Merge branch 'main' into zaa 2026-04-28 16:57:02 +08:00
Joseph Robertson c17ae25bbc Merge branch 'main' into belt/baseChanges 2026-04-13 21:34:34 -05:00
SoftFever 3e4af2c723 WIP: Add native Wayland support for Linux (#13197)
* Add runtime display backend detection for Wayland support

Add LinuxDisplayBackend utility to detect X11 vs Wayland at runtime
using GDK_IS_X11_DISPLAY / GDK_IS_WAYLAND_DISPLAY macros. This is
the foundation for removing the forced GDK_BACKEND=x11 and enabling
native Wayland support.

- New files: LinuxDisplayBackend.hpp/.cpp with get_linux_display_backend(),
  is_running_on_wayland(), and is_running_on_x11()
- Propagate wxHAVE_GDK_X11 / wxHAVE_GDK_WAYLAND from FindGTK3.cmake
  as compile definitions to libslic3r_gui
- No-op on non-Linux platforms (returns Unknown / false)

* Fix Phase 1 code quality: pragma once, source ordering, static cache

* Make X11 initialization conditional for Wayland support

Remove the unconditional GDK_BACKEND=x11 force that blocked native
Wayland. Replace with conditional logic:

- EGL safety fallback: re-force X11 only when wxUSE_GLCANVAS_EGL is
  off and WAYLAND_DISPLAY is set, with a warning log
- XInitThreads() only called when DISPLAY is set (X11 in use)
- __GLX_VENDOR_LIBRARY_NAME only set when DISPLAY is present (GLX-specific)
- WEBKIT_DISABLE_COMPOSITING_MODE only set under XWayland (both
  DISPLAY and WAYLAND_DISPLAY present)
- Guard X11/Xlib.h include with __has_include for robustness
- Restore display validation to accept either DISPLAY or WAYLAND_DISPLAY

This is Phase 2 of the Wayland support plan.

* Fix Phase 2: safer EGL macro check, add clarifying comments

* Add GLAD2 library and replace GLEW linkage in build system

Set up GLAD2 as a static library to replace GLEW for OpenGL loading.
GLAD2 supports both GLX and EGL, which is required for Wayland support.

- Create src/glad/ with pre-generated GLAD2 sources (GL 4.6 compat)
- Add src/glad/CMakeLists.txt building glad as a static library
- Wire glad into src/CMakeLists.txt before libvgcode
- Modify libvgcode to use shared glad for GL path (keeps local copy
  only for GLES2/Emscripten) to avoid duplicate symbol conflicts
- Replace GLEW::GLEW with glad in libslic3r_gui link libraries

Note: GLEW is kept in deps for OpenCSG. Code migration from GL/glew.h
to glad/gl.h headers will follow in Phase 3B+3C.

* Fix Phase 3A+3D: libvgcode GLAD include, dead files, dlopen dep, OpenGL link var

* Migrate from GLEW to GLAD: replace headers and API calls across codebase

Replace all #include <GL/glew.h> with <glad/gl.h> across 49 source files.
Migrate GLEW API calls to GLAD equivalents:
- glewInit/glewExperimental -> gladLoaderLoadGL()
- GLEW_EXT_* / GLEW_ARB_* extension checks -> GLAD_GL_EXT_* / GLAD_GL_ARB_*
- Remove GLEW-specific EGL/GLX mismatch #error guards (not needed with GLAD)
- Replace unavailable EXT symbols with core GL equivalents in
  GLCanvas3D.cpp (GL_MAX_SAMPLES, glRenderbufferStorageMultisample,
  glBlitFramebuffer, GL_READ/DRAW_FRAMEBUFFER)
- Update log messages from glewInit to gladLoadGL

* Fix Phase 3B+3C: remove GLEW find, clean EXT symbols, update attribution

- Remove find_package(GLEW) block from root CMakeLists.txt since GLEW
  is no longer linked by any main application code
- Remove "glew" from SLIC3R_STATIC option description
- Replace all remaining EXT framebuffer symbols with core equivalents
  in render_thumbnail_framebuffer_ext and _rectangular_selection_picking_pass
- Update AboutDialog credits from GLEW to GLAD

* Enable EGL in wxWidgets and add runtime GLX/EGL selection for Wayland

- Set wxUSE_GLCANVAS_EGL=ON in wxWidgets build and Flatpak manifest
- Add PreferGLX() call on X11 sessions for driver compatibility
- Remove Phase 2 safety fallback (EGL is now always compiled in)
- Guard SwapBuffers against hidden canvases to prevent Wayland stalls

* Fix Phase 4: move PreferGLX to app startup, fix FPS counter guard

Move wxGLCanvas::PreferGLX() from OpenGLManager::create_wxglcanvas()
(static initializer) to GUI_App::on_init_inner() before any wxGLCanvas
is constructed. This prevents a race where SkipPartCanvas could trigger
wxGLBackend::Init() before the GLX preference is set. The new location
also adds explicit is_running_on_wayland() detection with a warning for
unknown backends.

Move increment_fps_counter() inside the IsShownOnScreen() guard so FPS
is only counted when a frame is actually swapped.

* Update GLFW from 3.3.7 to 3.4 for runtime Wayland/X11 backend selection

Replace the compile-time GLFW_USE_WAYLAND flag (which locked to a single
backend) with GLFW 3.4's GLFW_BUILD_WAYLAND + GLFW_BUILD_X11 flags that
build both backends and auto-select at runtime based on the available
display server. This enables the CLI thumbnail renderer to work on both
Wayland and X11 sessions without separate builds.

* wayland: Fix UI call sites that rely on global screen coordinates

On Wayland, wxGetMousePosition() returns (0,0) and SetPosition() is a
no-op for top-level windows. Fix the highest-impact call sites:

- GLCanvas3D: Use cached m_mouse.position from event handlers instead
  of wxGetMousePosition() + ScreenToClient() in get_local_mouse_position()
- Plater: Use event-relative coords via ClientToScreen(e.GetPosition())
  instead of wxGetMousePosition() in 3 leave-window handlers
- BBLTopbar: Use event.GetPosition() and FindToolByPosition() directly
  in mouse handlers instead of wxGetMousePosition()/FindToolByCurrentPosition()
- Search: Use focus-based dismiss logic on Wayland instead of
  wxGetMousePosition()-based rect checks in SearchDialog and
  SearchObjectDialog
- GUI_App: Skip SetPosition() in window_pos_restore() on Wayland where
  it is a no-op; still restore size and maximize state
- Button: Position tooltip relative to button widget via ClientToScreen
  instead of wxGetMousePosition()

* Fix SearchDialog Wayland dismiss: guard against search_line focus

* flatpak: Add Wayland socket permission for native Wayland support

* spec

* Fix crash on Wayland when wxWidgets lacks EGL support

Restore the safety fallback that forces GDK_BACKEND=x11 when wxWidgets
was not built with wxUSE_GLCANVAS_EGL=ON. Without this, the GLX backend
tries to access a non-existent X11 display on native Wayland, crashing
in wxGLCanvas::IsDisplaySupported() with SIGSEGV at offset 0xe4.

Also add a defense-in-depth guard in detect_multisample() that skips
the IsDisplaySupported call entirely on Wayland without EGL.

Root cause: deps/wxWidgets must be rebuilt after enabling EGL. The
compile-time check in OrcaSlicer.cpp detects the mismatch and falls
back safely.

* Fix EGL detection: use wxHAS_EGL instead of wxUSE_GLCANVAS_EGL

wxUSE_GLCANVAS_EGL is a CMake build option, NOT a C++ preprocessor
macro. The actual macro defined in wxWidgets setup.h is wxHAS_EGL.
All compile-time EGL checks were using the wrong macro, causing
the safety fallback to always trigger even with a properly built
EGL-enabled wxWidgets.

* Fix GL function pointers invalidated on Wayland/EGL

gladLoaderLoadGL() dlopen's libGL.so.1 to resolve GL function pointers
via dlsym, then immediately dlclose's the handle. On X11/GLX this is
fine because the GLX context keeps libGL.so mapped. On Wayland/EGL,
nothing else holds libGL.so open, so dlclose unmaps it and all function
pointers become dangling — causing SIGSEGV on the first GL call.

Fix: on Wayland, use gladLoadGL(eglGetProcAddress) which resolves
function pointers through the EGL loader without opening/closing
libGL.so.

* fix crash on start and various rendering issues

* fix crash on close

* small refactor

* move GPU selection to desktop file

* clean up a bit

* clean up more

* fix appimage error
2026-04-13 19:45:39 +08:00
harrierpigeon a7441c7f48 stage in changes from off-plate-gravity and remove stuff I didn't need 2026-04-09 23:07:06 -05:00
Eldenroot 984178ac29 Add fallback when color was not specified (crash fix) (#13002) 2026-04-08 17:21:22 -03:00
Aleksandr Dobkin b945c957d8 Merge branch 'main' into zaa 2026-03-11 01:04:44 -07:00
Yves 89eb0b26d1 Highlight selected objects (#12115)
# Description

The current bounding box selection display loses all usefulness once the furthest apart objects are selected.

This is especially noticeable on grid patterns, where nested unselected elements become indistinguishable after selecting all.

This PR implements a highlighting method that visually brightens individually selected objects.

# Screenshots/Recordings/Graphs

<img width="1845" height="829" alt="image" src="https://github.com/user-attachments/assets/a92a7176-182c-41e2-869e-badb220dfee2" />
Current 2.3.1: All but some objects are selected. Can you tell which ones?

<img width="2169" height="1042" alt="image" src="https://github.com/user-attachments/assets/c6c721d5-4f03-4c23-beff-b0acc0601568" />
Proposed PR: Slight lightening of selected objects

## Tests

Built on windows, tested with various colors and non-printable
2026-02-11 17:16:14 +08:00
SoftFever 00eb461b1c Merge branch 'main' into feature/zaa-contouring 2026-02-10 13:53:52 +08:00
OcraftyoneandSoftFever abefb0e698 Fix thumbnail rendering in CLI (#12129)
* Fix thumbnail rendering in CLI

* Remove OSMesa context flag

* Add stringified error message for glfwInit and glewInit

* micro refactor

---------

Co-authored-by: SoftFever <softfeverever@gmail.com>
2026-02-10 13:08:22 +08:00
Matthias Nott 963f8d86b7 feat: Add Z Anti-Aliasing (ZAA) contouring support
Port Z Anti-Aliasing from BambuStudio-ZAA (https://github.com/adob/BambuStudio-ZAA)
to OrcaSlicer. ZAA eliminates stair-stepping on curved and sloped top surfaces
by raycasting each extrusion point against the original 3D mesh and micro-adjusting
Z height to follow the actual surface geometry.

Key changes:
- Add ContourZ.cpp raycasting algorithm (~330 lines)
- Extend geometry with 3D support (Point3, Line3, Polyline3, MultiPoint3)
- Template arc fitting for 2D/3D compatibility
- Change ExtrusionPath::polyline from Polyline to Polyline3
- Add 5 ZAA config options (zaa_enabled, zaa_min_z, etc.)
- Add posContouring pipeline step in PrintObject
- Update GCode writer for 3D coordinate output
- Add ZAA settings UI in Print Settings > Quality
- Add docs/ZAA.md with usage and implementation details

ZAA is opt-in and disabled by default. When disabled, the slicing pipeline
is unchanged.
2026-02-09 20:42:26 +01:00
Andrew Sun 7814605906 Merge remote-tracking branch 'upstream/main' into libvgcode
# Conflicts:
#	src/libslic3r/GCode/GCodeProcessor.cpp
#	src/libslic3r/GCode/GCodeProcessor.hpp
#	src/slic3r/CMakeLists.txt
#	src/slic3r/GUI/GCodeViewer.cpp
#	src/slic3r/GUI/GCodeViewer.hpp
#	src/slic3r/GUI/GLCanvas3D.cpp
#	src/slic3r/GUI/GLCanvas3D.hpp
#	src/slic3r/GUI/GUI_Preview.cpp
2025-11-15 11:11:20 -05:00
Andrew Sun c92328c9cc Port libvgcode from PrusaSlicer 2.8.0
Includes (but is not limited to) the following commits:

SPE-2218 - libvgcode - Fixed color of wipe moves for speed range view
SPE-2218 - libvgcode - Fixed detection of fan speed range
SPE-2218 - libvgcode - Fixed detection of temperature range
SPE-2218 - libvgcode - Fixed colors for Actual volumetric flow rate view
SPE-2214 - Fixed detection of toolpaths bounding box in GCodeViewer
SPE-2206 - Modified LibBGCode.cmake to get latest version of libbgcode which fixed parsing of gcode lines G4
libvgcode - Fixed potential out of bound access in ViewerImpl::update_view_full_range()
Tech ENABLE_GL_CORE_PROFILE set as default
Tech ENABLE_OPENGL_ES replaced by build option SLIC3R_OPENGL_ES
libvgcode - Precompiler definition of ENABLE_OPENGL_ES moved into CMakeLists.txt
Added missing include
libvgcode - Textures setup modified to work when building using emscripten
libvgcode - small optimization
libvgcode - fixed OpenGLWrapper::unload_opengl()
libvgcode - CMakeLists.txt modified to work with emscripten
libvgcode - Replace 'glVertexAttribIPointer()' with 'glVertexAttribPointer()' in SegmentTemplate::init() for OpenGL ES
libvgcode - Replace 'xor' with '^' Bitset.hpp
libvgcode - Newer glad library for OpenGL 4.6 and OpenGL ES 3.0
libvgcode - Alternate fix in method ViewerImpl::update_heights_widths() for OpenGL ES
libvgcode - Fixes in glAssertRecentCallImpl()
libvgcode - Fixes in method ViewerImpl::update_heights_widths() for OpenGL ES
Fixed ES shaders so they work with OpenGL ES 3.0
libvgcode - Use multiple plain textures in place of texture buffers for OpenGL ES
libvgcode - Use plain textures in place of texture buffers for OpenGL ES (partial implementation using one texture per buffer)
libvgcode - refactoring of class OpenGLWrapper
libvgcode - small refactoring in shaders
libvgcode - replacement of glMapBuffer() call for OpenGL ES
Fixed warning
libvgcode - Changes into CMakeLists.txt
Fixed debug export of gcode data to be configuration indipendent
Disabled tech ENABLE_NEW_GCODE_VIEWER_DEBUG
Removed obsolete tech ENABLE_GCODE_VIEWER_DATA_CHECKING
Code cleanup and techs removal - completed
Code cleanup and techs removal - step 1
SPE-1872: Implemented G2/G3 lines discretization for gcfMarlinFirmware firmware flavour
SPE-1872: Corrections into GCodeProcessor::process_G2_G3() to match firmware code
SPE-1872: Actual speed profile - Further enhancements of imgui debug window
SPE-1872: Actual speed profile - Rework in its calculation + enhanced imgui debug window
SPE-1872: New imgui widget to show actual speed profile
SPE-1872: Fixed actual speed for seam moves and at extrusion/travel/wipe start
SPE-1872: Fixed rendering of wipe moves when actual speed view is selected
SPE-1872: Actual speed profile extended to travel and wipe moves
SPE-1872: Fixes in function recalculate_trapezoids() and method GCodeProcessor::TimeMachine::calculate_time() to smooth actual speed profile
SPE-1872: Added debug graphic to show move actual speed profile
SPE-1872: libvgcode library: replace volumetric flow rate data with mm3_per_mm to reduce memory usage
SPE-1872: Added visualization of actual volumetric flow rate
SPE-1872: Fixes in calculating actual speed
SPE-1872: Added visualization of actual speed in gcode preview
SPE-2124: Added command line option 'opengl-aa' to allow the user to turn on the automatic selection of max number of supported samples for OpenGL antialising
#12117: Reduced moire patterns by using the highest number of samples available for multisampling
New gcode visualization integration - Partially enabled imgui debug window
New gcode visualization integration - Fixed center of gravity calculation and rendering
New gcode visualization library - Interface for estimated times
New gcode visualization library - Tool marker rendering
New gcode visualization library - Axes aligned bounding boxes calculation
Removed obsolete debug code
New gcode visualization library - Added statistic of used memory
New gcode visualization library - Separation of tool colors and color changes colors to simplify client code
Added missing include
New gcode visualization library - Added print color changes detection
New gcode visualization library - Modified OpenGL ES context detection
New gcode visualization library - Another makefile cleanup
New gcode visualization library - Makefiles cleanup
New gcode visualization library - Added suppression of error 'This function or variable may be unsafe' in VS2022
New gcode visualization library - Compatibility with OpenGL ES
New gcode visualization library - Interface cleanup and documentation
New gcode visualization library - Extended interface to give access to estimated times
New gcode visualization integration - Toggling of top layer only view state
New gcode visualization integration - Removed imperial units from tool position data
Small refactoring
New gcode visualization library - Custom values for travel and wipe moves radius
New gcode visualization library - Allow customization of range colors
New gcode visualization library - Partial update of interface comments/documentation
New gcode visualization integration - Follow-up of 35ee55e29bb231fd01a2eb71ae293832a37ca65d - Better fix for toolpaths visible range when toggling options' visibility
New gcode visualization integration - Fixed toolpaths reset
New gcode visualization library - Fixed method set_option_color()
New gcode visualization library - Fixed method ViewerImpl::set_extrusion_role_color()
New gcode visualization library - Added methods to release gpu resources on demand.
New gcode visualization library - Travel and wipe moves as options
New gcode visualization integration - Fixed toolpaths visible range when toggling options' visibility
New gcode visualization integration - Fixed management of gcode preview view type
New gcode visualization - Fixed wrong include
New gcode visualization - Added missing headers
New gcode visualization - Refactoring + added missing headers
New gcode visualization - New code set as standalone library + embed glad library to load OpenGL functions
New gcode visualization - Fixed errors and warnings when building the new code as a standalone library
New gcode visualization integration - Fixed layers ordering in pre-gcode preview
New gcode visualization integration - Fixed objects' tool colors in pre-gcode preview
Code cleanup
New gcode visualization integration - Tool position properties data window
New gcode visualization integration - Fixed in export toolpaths to obj
New gcode visualization - Inlining in source code
Refactoring
New gcode visualization integration - Export toolpaths to obj
Some refactoring and warning fix
New gcode visualization integration - Customizable travel moves colors
New gcode visualization integration - Customizable options colors
New gcode visualization integration - Customizable extrusion roles colors
New gcode visualization integration - Fixed pre-gcode preview layers times
New gcode visualization integration - Modify pre-gcode preview to use the new toolpaths renderer, objects WIP
New gcode visualization - Modify pre-gcode preview to use the new toolpaths renderer, WIP (brim/skirt/wipe tower)
New gcode visualization integration - Do not reset visible range when toggling options/roles visibility
New gcode visualization - Fixed color of first vertex of top layer (when top layer only option is enabled)
New gcode visualization - Customizable travels and wipes segment radius
New gcode visualization integration - Removed tech ENABLE_GCODE_VIEWER_STATISTICS
New gcode visualization integration - Added check of OpenGL version
New gcode visualization integration - Removed GCodeProcessorResult::spiral_vase_layers
Another bunch of warnings fixes
Fixed warnings
New gcode visualization integration - Removal of old visualization
Fixed includes
New gcode visualization integration - File structure of new code separated in api + src
New gcode visualization integration - View ranges management moved to new visualizer
New gcode visualization integration - Fixed top layer only visualization for MMU printers
New gcode visualization integration - Removed dependency on imgui from new visualizer
Some refactoring
New gcode visualization integration - Removed dependency on Slic3r::GCodeProcessorResult from new visualizer
New gcode visualization integration - Moves' data conversion moved to client side
New gcode visualization: layers times refactoring
A bunch of fixes for the new gcode visualization
New gcode visualization: render in gray color layers containing pause print or custom gcode options when in Color Print view
New gcode visualization integration - Tool colors
New gcode visualization integration - Layers times
New gcode visualization integration - Travels and Extrusion roles times
Fixed detection of start/end of contiguous extrusion paths
New gcode visualization integration - Extrusion roles
New gcode visualization integration - Colors
New gcode visualization integration - Tool position
Center of gravity and tool marker may both be rendered with fixed screen size and a scaling factor
Fixed rendering of options in new gcode visualization
Tool marker NOT rendered by the new visualization code
Center of gravity marker NOT rendered by the new visualization code
Fixed toolpaths_cog shaders
Tool position window for new gcode visualization
Top layer only coloring for neww gcode visualization
Refactoring in preview's new visualization
Hidden imgui debug dialog for new visualization in preview
Synchronization of moves between old and new visualization
Fixed missing gcode window in new visualization
Rendering of debug imgui dialog moved from class libvgcode::Viewer to class libvgcode::Toolpaths + warnings fixing
Some functionality moved from class libvgcode::Viewer to class libvgcode::Toolpaths
Some refactoring and cleanup
Refatoring of PathVertex and Toolpaths::load()
SPE-1982: Tech ENABLE_NEW_GCODE_VIEWER - 1st installment of new toolpaths rendering code (WIP)
2025-09-24 22:49:14 -04:00
zhimin.zeng aca0f883f7 FIX: the wipe tower out of bounds prompt is incorrect when there are multiple plates,
jira: STUDIO-11817
Change-Id: Ie0b9ac36d568f6d4d6cd134056e4d850612c1961
(cherry picked from commit 5f624b72484a3ddf15318e4e0fcbdc41b98b3a85)
2025-09-24 11:02:54 +08:00
zhimin.zeng f8a689d516 FIX: add warning when wipe tower outside
jira: STUDIO-11817
Change-Id: I4352f8485e98c84a0ba75d0b2cc8a339e02c209e
(cherry picked from commit ce4bf4bc1bd2342c4bd3a270ed3b7619c7529c7f)
2025-09-24 09:38:42 +08:00
zhimin.zeng 9cdabfbd59 FIX: Remove unprintable_filament_map
jira: none
Change-Id: I30285d0cc98a974e71f16fd9adb57dfcccb39415
(cherry picked from commit 1959fa7d5c213a7720b8f215f1578597278e6920)
2025-09-18 14:13:51 +08:00
jiangkai.zhao 99ec668aa0 Fix:crash when multicolor printing
jira: none
Change-Id: I6289934a897644fb025acd20b59bea1a69995f89
(cherry picked from commit 576d931475c4b42582d78092e75ce0b0b7394ca7)
2025-09-18 10:57:59 +08:00
jiangkai.zhao 5573293582 ENH: Use the real prime tower model after slicing.
1. set wipe tower real height
2. fix wipe tower small arc error
3. add rib_width constraint to ensure that the rib wall of the wipetower are attached to the infill.
jira: STUDIO-10540

Change-Id: Idfdc809f0236121d98587ac2a09a2ebbf5caf945
(cherry picked from commit 3a7dcfd23249571224a4d538c55907a0a5c6154d)
2025-09-18 09:33:02 +08:00
zhou.xu 28e55e4ec8 ENH:move get_extruders_colors api to plater class
jira: none
Change-Id: I8c2b31d4963b01cb193b7f2a2a3650cf7252ebc5
(cherry picked from commit 3eeabc0722027b789c59130762bd57c2745cf188)
2025-09-07 18:52:14 +08:00