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c52b050489355bf97e7a73a7fbff4c31e4463bea
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2037 Commits

Author SHA1 Message Date
ocornut
c52b050489 (Breaking) DrawList: removed ImDrawListFlags_in favor of using ImDrawFlags. 2026-08-06 18:12:05 +02:00
ocornut
2c5adecc11 DrawList: new ImDrawFlags API (yet unused in this commit) 2026-08-06 18:12:04 +02:00
ocornut
873afffd8f DrawList: inverted ImDrawFlags_NoAAEnds into ImDrawFlags_AAEnds. 2026-08-06 18:12:04 +02:00
Mikko Mononen
34fdedfc53 DrawList: restored non-AA rendering mode. 
- the ImDrawListFlags_AntiAliasedFill and ImDrawListFlags_AntiAliasedLines flags work again
- added non-AA rendering for polyline and convex poly filled
- do not use corner textures when AA is not used
- Add missing no-AA for single line case
 2026-08-05 21:24:56 +02:00
Mikko Mononen
f25ae01030 Demo: added rounding slider+animate to allow better test range of rounding values. 2026-08-05 21:24:55 +02:00
Mikko Mononen
ed6f9fcfd1 DrawList: debug build optimizations. 
- changed truncated tests to use macro, and inline the computation in debug builds (~15% was spent on calling the functions)
- inlined the common rectangle cases in AddRect() for debug build speed up
 2026-08-05 21:24:54 +02:00
ocornut
98f25f94aa DrawList: renamed ImDrawFlags_StrokeCenterAligned to ImDrawFlags_StrokeCenterBiased. 2026-08-05 21:24:54 +02:00
ocornut
5565bf2c1d DrawList: avoid using output references in _SelectFringeTexture() + misc tweaks, comments. 
Matching coding style and more consistent for matching with other languages.
 2026-08-05 21:24:53 +02:00
ocornut
f3632fc4b7 Demo: fixed using Miter/Square/NoAAends checkboxes interfering with stroke mode. warnings. 
Demo: update "Lines" demo to help diagnose brightness change.
 2026-08-05 21:24:53 +02:00
Mikko Mononen
e30d8e7888 DrawList: fixed visual pop in stroke rendering when thickness is between 1 and 2 pixels. 
- added animated thickness to demo to make it easier to evaluate thickness visual progression
- added super sampled textures in thickness range [1..3] to avoid visual pop
 2026-08-05 21:24:52 +02:00
ocornut
df7ece5869 DrawList: Textured Round Corners: use same array for fill and strokes. 
Feels like a little less book-keeping.
 2026-08-05 21:24:52 +02:00
ocornut
ff4ab1b00a DrawList: renamed ImDrawFlags_StrokeCenterPixelAligned to ImDrawFlags_StrokeCenterAligned. 2026-08-05 21:24:52 +02:00
ocornut
425e1f3fb2 Demo: rework Custom Rendering's Primitives rendering. Fill + Stroke overlap. 
Use {} style for ImVec2.
 2026-08-05 21:24:52 +02:00
Mikko Mononen
2b0e9043dc DrawList: added ImDrawFlags_NoAAEnds which allows to disable line end AA. 2026-08-05 21:24:51 +02:00
ocornut
b7adfa395d DrawList: misc fixes, amends (replace uses of GetColorU32, macros fixes, default flags). Demo: added rotating square, added MiterOnly checkbox. 2026-08-05 21:24:51 +02:00
Mikko Mononen
6371cd7b1d DrawList: added stroke position to path rendering. 
- added generic stroke position to all path rendering
- removed stroke folding in favor of limiting the miter width (simplifies the geometry cases)
- removed fractional stroke rendering in favor of using the integer sized rendering for everything
  - the rationale is that the in-between sizes are a bit blurry anyways, and the error we get from scaling is visually acceptable
- added stroke position option for the demo
- updated the degenerate shape handling
- remove AddLine() stroke pos handling
- removed up commented out code.
 2026-08-05 21:24:51 +02:00
Mikko Mononen
08e5215737 DrawList: added square cap rendering. 
- Added square cap rendering to the DrawPolyline, which can be turned on by ImDrawFlags_SquareCap
- Added draw flags to AddBezierCubic() and AddBezierQuadratic()
 2026-08-05 21:24:50 +02:00
Mikko Mononen
b097a7bd33 DrawList: added better handling for rendering degenerate geometry. (2183, 7972) 
- Add ImDrawFlags_MiterOnly which is used to indicate that a path contains simple geometry and can be rendered using mitered corners
- Added handling of degenerated shapes for stroked rectangle, circle, ngon, and ellipse
- Render shapes filled when outline covers the whole shape
- Clamp very small circles and ngons, and use alpha fade below one pixel
- Added correct offset for ellipse
 2026-08-05 21:24:50 +02:00
Mikko Mononen
ce44b4e8be DrawList: added improved polyline rendering. (2183, 7972) 
- added 2 variants of polyline rendering
- one handles integersized thickness using one strip of triangles along the line
- second handles any thickness using 2 strips of triangles long the line
 2026-08-05 21:24:50 +02:00
Mikko Mononen
19e80b58b0 DrawList: changed CenterPixelAligned growth to be smoother, added stroke pos to AddLine() 
- changed vertical AddLine() to be consistent with AddLineV()
- changed CenterPixelAligned growth to be smoother
- added (temporary) specialized stroke pos support for AddLine()
 2026-08-05 21:24:50 +02:00
ocornut
753cb8474d DrawList: added _GetStrokePos() helper indirection, made flags=0 select default at runtime. 2026-08-05 21:24:49 +02:00
ocornut
e2498814cc Demo: Custom Rendering: expose Stroke Position. 
Demo: Custom Rendering: amend tests (to include legacy AddLine() for vertical/horizontal lines to compare.
 2026-08-05 21:24:49 +02:00
ocornut
11bd4e7731 Merge branch 'master' into docking 
# Conflicts:
#	imgui.cpp
 2026-08-04 14:34:04 +02:00
ocornut
fdc1152281 (Breaking) Style: obsoleted style.CurveTessellationTol in favor of style.CurveTesselationMaxError. 
cc #3127, #3664, #3665
 2026-08-03 17:05:44 +02:00
ocornut
ebd752a0ec Version 1.93.0 WIP 2026-08-03 14:42:56 +02:00
ocornut
b48d1afbe8 Merge branch 'master' into docking 
# Conflicts:
#	docs/CHANGELOG.txt
 2026-07-31 16:25:00 +02:00
ocornut
f1cc2ae15e Version 1.92.9b 2026-07-31 16:14:42 +02:00
ocornut
ffbf21af6b Demo: Custom Rendering: enable LiveEdit. Tweaks. 2026-07-30 16:20:09 +02:00
ocornut
950d27137e Tweaks. 2026-07-29 15:51:15 +02:00
ocornut
9b4eb24cee Merge branch 'master' into docking 2026-07-25 13:45:27 +02:00
ocornut
01380c5797 Version 1.92.9 2026-07-25 13:28:06 +02:00
ocornut
93bd4f0adb Merge branch 'master' into docking 
# Conflicts:
#	.github/workflows/build.yml
#	backends/imgui_impl_opengl2.cpp
#	backends/imgui_impl_opengl3.cpp
#	backends/imgui_impl_sdl2.cpp
#	examples/example_apple_metal4/main.mm
#	imgui.cpp
 2026-07-16 15:56:36 +02:00
ocornut
26b8292635 Split ImGuiItemFlags_LiveEdit into ImGuiItemFlags_LiveEditText, ImGuiItemFlags_LiveEditScalar. Added Demo contents. (#9476, #701) 
cc #3936, #3946, #5904, #6284, #8149, #8065, #8665, #9117, #9299, #700, #1351, #1875, #2060, #2215, #2380, #2550, #3083, #3338, #3556, #4373, #4714, #4885, #5184,#5777, #6707, #6766, #8004, #8303, #8915, #9308
 2026-07-16 15:46:47 +02:00
ocornut
a23e9fb1b5 Merge branch 'master' into docking 
# Conflicts:
#	imgui.cpp
#	imgui.h
 2026-07-08 15:10:22 +02:00
ocornut
68fce9f3bd Settings: added DiscardAll option to CleanupIniSettings() / ImGuiSettingsCleanupArgs. (#9460) 
+ Demo: tweak for scaling.
 2026-07-08 15:03:19 +02:00
ocornut
f626c1c793 ColorPicker: added option to fix Saturation/Value triangle in wheel picker. Amends. (#9337) 
ConfigColorPickerRotateTriangle -> !ImGuiColorEditFlags_PickerNoRotate
 2026-07-07 16:18:34 +02:00
ocornut
5d56c09432 ColorPicker: added option to fix Saturation/Value triangle in wheel picker. Amends. (#9337) 2026-07-07 16:14:13 +02:00
ocornut
aca69173df (Breaking) ColorEdit: obsoleted SetColorEditOptions() function in favor of poking to io.ConfigColorEditFlags. (Amend 0e479b9, 9f7d808) 
Apologies, 9f7d808 was extremely flaky.
 2026-07-07 16:10:35 +02:00
ocornut
9f7d8086fe (Breaking) ColorEdit: obsoleted SetColorEditOptions() function in favor of poking to io.ColorEditFlags. (Amend 0e479b9) 
Reordered IO fields breaks ABI backward compat which was never guaranteed. Occasional breaking is a good way to enforce that lack of guarantee!
 2026-07-06 16:02:17 +02:00
ocornut
0e479b9554 (Breaking) ColorEdit: obsoleted SetColorEditOptions() function in favor of poking to style.ColorEditFlags. 2026-07-06 15:34:13 +02:00
ocornut
d098bf9657 Merge branch 'master' into docking 
# Conflicts:
#	backends/imgui_impl_glfw.cpp
#	backends/imgui_impl_sdl2.cpp
#	backends/imgui_impl_sdl3.cpp
#	imgui.cpp
#	imgui.h
#	imgui_internal.h
 2026-07-03 16:59:31 +02:00
ocornut
f7e8343ee9 Settings, IO: added io.ConfigIniSettingsSaveLastUsedDate, platform_io.Platform_SessionDate, IMGUI_DISABLE_TIME_FUNCTIONS(). (#9460) 
cc #437
 2026-07-03 16:36:45 +02:00
ocornut
5098ce161d Merge branch 'master' into docking 2026-06-25 15:48:42 +02:00
ocornut
ac6f9683b5 Style: added MenuItemRounding, SelectableRounding, ImGuiStyleVar_MenuItemRounding, ImGuiStyleVar_SelectableRounding. (#7589, #9375, #9453) 2026-06-25 11:43:50 +02:00
ocornut
2af6dd9694 Merge branch 'master' into docking 
# Conflicts:
#	backends/imgui_impl_opengl3.cpp
#	imgui.cpp
 2026-06-04 13:53:55 +02:00
Flexan
3495e329f3 Fixed small typo in demo code (#9425) 2026-06-01 15:34:00 +02:00
ocornut
4cb21e4a1e Merge branch 'master' into docking 
# Conflicts:
#	backends/imgui_impl_win32.cpp
 2026-05-28 15:46:34 +02:00
ocornut
e41d691da1 Demo: Tree Nodes: extract 'Tree Nodes->Selectable Nodes' into its own thing. 
+ comments (#9401)
 2026-05-18 14:31:58 +02:00
ocornut
5a76f2adf1 Merge branch 'master' into docking 
# Conflicts:
#	imgui.cpp
 2026-05-15 15:14:52 +02:00
ocornut
c7767926ce Version 1.92.9 WIP 2026-05-15 13:28:32 +02:00