xiaozhuai, Weihang Ding
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e5b2286ca8
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Backends: OpenGL3: Fix apple TARGET_OS_* not defined warning. (#5321)
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2022-05-23 12:56:15 +02:00 |
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ocornut
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ca222d30c8
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Backends: OpenGL: Partially revert 1.86 change of using glBufferSubData(): now only done on Intel GPUs. (#4468, #3381, #2981, #4825, #4832, #5127)
Essentially reverts 389982eb for non-Intel GPUs + update imgui_impl_opengl3_loader.h
Amended once (force-pushed).
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2022-05-23 12:47:40 +02:00 |
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ocornut
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60bea052a9
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Backends: OpenGL3: Fix state corruption on OpenGL ES 2.0 due to not preserving GL_ELEMENT_ARRAY_BUFFER_BINDING and vertex attribute states. (amends)
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2022-05-13 18:06:24 +02:00 |
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Rokas Kupstys
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b7686a88e9
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Backends: OpenGL3: Fix state corruption on OpenGL ES 2.0 due to not preserving GL_ELEMENT_ARRAY_BUFFER_BINDING and vertex attribute states.
This change partially reverts 9770c8b21d.
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2022-05-13 18:03:18 +02:00 |
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ocornut
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f7f30476d5
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Added comments about requirement for bilinear filtering. (#5156, #3245) + Backends: SDL_Renderer: Explicitely call SDL_SetTextureScaleMode(). (#4927)
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2022-04-07 14:28:08 +02:00 |
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ocornut
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fd06ed833b
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Misc: tweaks + fix warnings on backends withtout -wno-memaccess (#4995, #5104)
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2022-03-13 17:57:32 +07:00 |
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Rokas Kupstys
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40fd163a3b
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Backends: OpenGL3: Fix OpenGL ES2 includes on Apple systems.
# Conflicts:
# backends/imgui_impl_opengl3.cpp
# docs/CHANGELOG.txt
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2022-02-07 12:26:19 +01:00 |
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ocornut
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dbeea7220f
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Backends: Silence overzealous warnings. (#4834) Add comments about SetDragDropPayload() return value. (#4835)
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2021-12-29 12:44:12 +01:00 |
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ocornut
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389982eb5a
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Backends: OpenGL3: Using buffer orphaning + glBufferSubData(), seems to fix leaks with multi-viewports with some Intel HD drivers.. (#4468, #4504, #2981, #3381)
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2021-12-15 11:50:00 +01:00 |
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ocornut
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440824d431
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Backends: Fixed early out on empty clip rect. In particular, DX12 backend would warn about it (others not so much). (#4775, #4464)
Amend/fix 2b0bd40b
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2021-11-30 21:48:29 +01:00 |
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ocornut
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c6ca327fb2
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Backends: Added more implicit asserts to detect invalid/redundant calls to Shutdown functions. (#4562)
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2021-09-20 18:43:05 +02:00 |
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Rokas Kupstys
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2b0bd40b99
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Backends: Metal: Fixed a crash when clipping rect larger than framebuffer is submitted. (#4464)
Backends: Normalize clipping rect handling across backends.
+ Squashed amends.
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2021-08-24 18:23:13 +02:00 |
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Siarhei Fiedartsou
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f8bad7e1e3
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Backends: OpenGL3: Add TargetConditionals.h (#4473) + standardize include
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2021-08-24 15:36:44 +02:00 |
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Nicolas Noble
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e3e1fbcf02
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Backends: OpenGL3: OpenGL: Fixed ES 3.0 shader ("#version 300 es") to use normal precision floats. (#4463)
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2021-08-23 15:03:27 +02:00 |
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ocornut
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d2ffbd9b86
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Version 1.84
Fix PVS Studio false positive //-V1020
Fix missing #ifndef for IMGUI_IMPL_OPENGL_LOADER_CUSTOM path
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2021-08-20 18:03:55 +02:00 |
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ocornut
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e3988a84db
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Backends: OpenGL3: Embed our own minimal GL loader (amends). (#4445)
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2021-08-19 16:24:59 +02:00 |
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Rokas Kupstys
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459de65477
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Backends: OpenGL3: Embed our own minimal GL loader based on gl3w and use it in SDL/GLFW examples. (#4445)
Loader repository at https://github.com/dearimgui/gl3w_stripped
Removed support for using custom loaders in examples/opengl3 backend
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2021-08-19 16:24:58 +02:00 |
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ocornut
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f24abbc47d
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Fix various warnings (#4442)
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2021-08-18 12:38:24 +02:00 |
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ocornut
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b380d3abe3
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Backends: OpenGL3: Clarify use of GL_POLYGON_MODE.
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2021-08-17 15:16:29 +02:00 |
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ocornut
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cf2daf353e
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Backends: Cleanup, removed unnecessary create/destroy wrappers. Fix allegro5 backend + use same code as other backend.
+ Update gallery links (#4280)
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2021-06-30 15:50:15 +02:00 |
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ocornut
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23a15834fa
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Fonts: Fix calling ClearTexData() (clearing CPU side font data) triggering an assert in NewFrame(). (#3487) + Backends: added additional assert to facilitate detecting user understand they haven't initialized a backend.
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2021-06-29 18:16:47 +02:00 |
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ocornut
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4cec3a0467
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Backends: support for multiple imgui context with little testing (#586, #1851, #2004, #3012, #3934, #4141)
I believe more renderer backends should work. GLFW/Win32/SDL/Vulkan probably have many issues.
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2021-06-29 16:42:13 +02:00 |
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ocornut
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b5a2bd1a5b
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Backends: amends to 1db1066 + merge minor bits from docking incl SetActiveIdUsingNavAndKeys().
No need to clear fields before deletion. DX12: renamed to match docking branch.
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2021-06-29 15:25:19 +02:00 |
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ocornut
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70c603854e
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Backends: moved global to a data structure to facilitate support for multi-contexts. (#586, #1851, #2004, #3012, #3934, #4141)
This is NOT enable multi-contexts for any backends
- in order to make this commit as harmless as possible, while containing all the cruft/renaming
-
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2021-06-29 14:37:58 +02:00 |
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Chaoya Li
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2ab7f96f21
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Backends: OpenGL3: Enable OES_vertex_array_object extension for emscripten/wasm build (#4266, #4267)
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2021-06-25 16:19:55 +02:00 |
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Ivan Sokolov
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0905439c31
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Backends: OpenGL3: Destroy shader objects right away (#4244)
In OpenGL, after a shader program has been linked, shader objects don't need to be kept neither attached to the program nor in existence
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2021-06-21 11:51:51 +02:00 |
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Tatsuya Yatagawa
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fe24591411
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Backends: OpenGL3: Fix access violation due to NULL from glGetStringi. (#4201)
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2021-06-05 16:27:31 +02:00 |
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ocornut
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838c16533d
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Backends: Comments.
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2021-05-27 13:59:35 +02:00 |
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ocornut
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556689591c
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Backends: OpenGL3: Handle GL_CLIP_ORIGIN on <4.5 contexts if "GL_ARB_clip_control" extension is detected. (#4170, #3998)
Expecting this to somehow cause another issue but we will fix it when it comes.
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2021-05-24 23:46:25 +02:00 |
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thedmd
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3c72e5142b
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Backends: Replace direct access to TextureId with GetTexID() call in ImDrawCmd. (#3761)
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2021-05-19 18:39:18 +02:00 |
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Sam Jones
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71dda216ef
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Backends: OpenGL3: Don't try to read GL_CLIP_ORIGIN unless we're OpenGL 4.5. (#3998, #2366, #2186)
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2021-04-06 12:39:47 +02:00 |
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ocornut
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bda12e5fdd
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Backends: Rework blending equation to preserve alpha in output buffer accross all backends. (#2693, #2764, #2766, #2873, #3447, #3813, #3816)
Some of the viewport ideas from #2766 are not in there yet (e.g. Vulkan: setting compositeAlpha based on cap.supportedCompositeAlpha)
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2021-02-18 11:38:41 +01:00 |
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ocornut
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58a0a7058c
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Backends: Using SetTexID() consistently instead of assigning to ->TexID. May make the later obsolete eventually.
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2021-02-03 18:30:26 +01:00 |
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ocornut
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9bcf77eb81
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Fixed using IsItemEdited() after Combo() not matching the return value from Combo(). (#2034) + fix some PVS warnings, fix typo, blanks.
Amend e28b1078
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2021-01-04 19:15:20 +01:00 |
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ocornut
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7d5d5711c2
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Backends: OpenGL2, OpenGL3: Backup and restore GL_SHADE_MODAL, GL_STENCIL_TEST, clear GL_NORMAL_ARRAY. Comments., (#3671, #3668)
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2021-01-03 17:01:54 +01:00 |
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ocornut
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5292320110
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Amend ffe8f0177f (#3544) + readme fixes
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2020-10-23 11:25:26 +02:00 |
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Louis Schnellbach
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ffe8f0177f
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Backends: OpenGL3: Backup/restore GL_PRIMITIVE_RESTART state (#3544)
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2020-10-23 11:17:56 +02:00 |
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xndcn
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127f132447
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Backends: OpenGL3: Add compatibility of GL_VERSION for GL 2.x (#3530)
GL_MAJOR_VERSION and GL_MINOR_VERSION are available on GL 3.0 and above.
So we have to parse GL_VERSION under GL 2.x
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2020-10-15 19:48:45 +02:00 |
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ocornut
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b1a18d82e3
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Moving backends code from examples/ to backends/ (step 6: update markdown documentation)
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2020-10-14 14:42:00 +02:00 |
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ocornut
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d9b2fb7338
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Moving backends code from examples/ to backends/ (step 1: moving source files)
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2020-10-14 14:41:40 +02:00 |
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