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47 Commits

Author SHA1 Message Date
Nicolas Chavez
b4033b37ad Backends: WGPU: update for Dawn WGPU String usage. (#8082, #8083) 2024-10-24 14:59:06 +02:00
ocornut
f890d85381 Backends: Fixed typo in comments from old wip work 'io.BackendRendererRenderState' -> 'platform_io.Renderer_RenderState'. (#6969, #5834, #7468, #3590 
Amend e94f95d
 2024-10-07 22:12:09 +02:00
ocornut
42206b3d51 Backends: DX9, DX10, DX11, DX12, OpenGL, Vulkan, WGPU: Changed default texture sampler to Clamp instead of Repeat/Wrap. (#7468, #7511, #5999, #5502) 2024-10-07 22:02:55 +02:00
ocornut
e94f95d82b Backends: DX11, DX12, Vulkan, WGPU: Expose some backend-specific render state usable for callbacks. (#6969, #5834, #7468, #3590) 2024-10-07 21:45:19 +02:00
ocornut
9bd5d8a240 Backends: misc renaming of locals. Use 'draw_list' instead of 'cmd_list'. Avoid using 'ctx'. 
This is likely to trigger merging issues. If it does, best to always get "theirs" and rename in there.
 2024-10-07 17:57:11 +02:00
Mark Sibly
7f81fbc542 Backends: WGPU: Fix new WGPUStringView breaks shader compilation. (#8009, #8010) 2024-09-23 13:56:21 +02:00
Aaron C Gaudette
1ac162f2b0 Backends: WGPU: add IMGUI_IMPL_WEBGPU_BACKEND_DAWN/IMGUI_IMPL_WEBGPU_BACKEND_WGPU to support more targets. (#7977, #7969, #6602, #6188, #7523) 2024-09-16 16:26:13 +02:00
ocornut
5e23680454 Backends: all backends + demo now call IMGUI_CHECKVERSION() to verify ABI compatibility between caller code and compiled version of dear imgui. (#7568) 2024-05-13 15:07:13 +02:00
ocornut
7b8107e7c8 Examples: GLFW+WebGPU: Rename example_emscripten_wgpu/ to example_glfw_wgpu/ (#7435, #7132) 2024-04-16 14:16:32 +02:00
rajveermalviya
9266c0d2d1 Backends: WebGPU: Avoid leaking pipeline layout. (#7245) 2024-01-22 15:37:00 +01:00
ocornut
5fc0a361b2 Backends: WebGPU: added ImGui_ImplWGPU_InitInfo::PipelineMultisampleState. (#7240) 2024-01-22 14:54:45 +01:00
ocornut
831d42c1ab Backends: WebGPU: ImGui_ImplWGPU_Init() now takes a ImGui_ImplWGPU_InitInfo structure instead of variety of parameters, allowing for easier further changes. (#7240) 2024-01-22 14:53:30 +01:00
ocornut
03417cc77d Backends: WebGPU: Filling all WGPUDepthStencilState fields explicitly as a recent Dawn update stopped setting default values. (#7232) 2024-01-17 13:26:02 +01:00
Axel Paris
e8dd47effa Backends: WebGPU: Fixing an issue when opening a popup in the wgpu backend (#7191) 
Amend 2b0bd40b9
 2024-01-03 12:05:37 +01:00
ocornut
ab522dd18c Removed IM_OFFSETOF() macro in favor of using offsetof() available in C++11. Kept redirection define. (#4537) 2023-11-09 16:44:39 +01:00
ocornut
357f752bed Docs: add more links to the top of every examples and backends files. 2023-09-11 14:01:40 +02:00
williamhCode
3dc3aef8a4 Backends: WebGPU: fix webgpu changes for Dawn. (#6602, #6188) 2023-07-13 12:42:08 +02:00
ocornut
33e13c85e1 Backends: Made all backends sources files support global IMGUI_DISABLE. (#6601) 2023-07-13 11:27:52 +02:00
Gereon V
055e71518e Backends: clear bits set in io.BackendFlags on backend Shutdown(). Clear BackendPlatformName. (#6334, #6335) 
Amended with fix for missing clear for ImGuiBackendFlags_HasGamepad.
 2023-04-17 14:57:12 +02:00
Elie Michel
d81f2ae4fb Backends: WebGPU: Use WGSL shaders instead of precompiled SPIR-V + add Gamma uniform. (#6188) 
Add gamma correction uniform
Group uniforms in a single binding
The second binding was not satisfying the minimum
BufferBindingType::Uniform alignment (256) and since this alignment is
large it is more idiomatic to group uniforms tegether.

Also ensures that the size of the uniform buffer is aligned to 16 bytes.
 2023-04-11 16:03:26 +02:00
Elie Michel
e67f2f4791 Backends: WebGPU: Align buffer sizes upon creation. (#6188) 
Amend from original pr to use a macro.
 2023-04-11 15:46:05 +02:00
ocornut
cbdac1e150 Backends: WebGPU: Reorganized to store data in io.BackendRendererUserData like other backends. 
In theory supporting multiple contexts (untested).
 2023-04-11 15:25:21 +02:00
ocornut
e816bc6723 Merge misc changes from docking branch to reduce small drift. 
In particular:
- imgui.cpp : move UpdateInputEvents() higher in NewFrame() to match docking + update RenderMouseCursor() to match.
- imgui_draw.cpp: ImDrawList::_ResetForNewFrame() change from c807192ab
- Backends: SDL2. Add MouseWindowID + change SDL_CaptureMouse() test to match docking branch. Not strictly necessary but aimed at reducing drift because we go on and fork this file.
+ moved responsability of checking valid names to TabBarGetTabName() to simplify both branches.
 2023-02-07 13:22:23 +01:00
Basil Fierz
d73e3285de Backends: WebGU: Revert the implicit render pipeline layout generation as introduced in 83bdfef (#6117, #4116, #3632) 
The feature was removed from WebGPU (https://github.com/gpuweb/gpuweb/issues/2470)
 2023-01-25 21:55:17 +01:00
kdchambers
233d7ad3f2 Backends: WebGPU: fixed validation error with default depth buffer settings. (#5869, #5914) 
(initialize WGPUCompareFunction params to valid values)
 2022-11-24 12:52:38 +01:00
Peter Nimmervoll
00b6370848 Backends: WebGPU: fixed rendering when a depth buffer is enabled. (#5869) 2022-11-10 16:28:44 +01:00
ocornut
c54230d14e Backends: Using nullptr instead of NULL. (#5760, #4537) + fix additional warnings. 2022-10-11 12:35:41 +02:00
ocornut
7a9045dd77 Backends: WGPU: removed Emscripten version check (currently failing on CI, ensure why, and tbh its redundant/unnecessary with changes of wgpu api nowadays) 2022-09-26 11:55:07 +02:00
ocornut
f7f30476d5 Added comments about requirement for bilinear filtering. (#5156, #3245) + Backends: SDL_Renderer: Explicitely call SDL_SetTextureScaleMode(). (#4927) 2022-04-07 14:28:08 +02:00
Théo Monnom
0818a42396 Backend: WebGPU: Fixed incorrect size parameters in WGPU backend (#4891) 
+ squash SDL alignment bits.
 2022-01-12 14:16:55 +01:00
ocornut
440824d431 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
 2021-11-30 21:48:29 +01:00
ocornut
5ccb66794b Backends: WebGPU: Passing explicit buffer sizes as validation layers appears to not do what the in-flux specs says. (#4766 2021-11-29 12:18:25 +01:00
Basil Fierz
30a6873a44
Backends: WebGPU: Fix missing initialization of local variable (#4634) 2021-10-07 14:58:09 +02:00
Basil Fierz
25332fa5ac Backends: Emscripten: Update the webgpu API to be compatible with chrome 4633 (#4512) 2021-10-06 17:51:00 +02:00
Rokas Kupstys
2b0bd40b99 Backends: Metal: Fixed a crash when clipping rect larger than framebuffer is submitted. (#4464) 
Backends: Normalize clipping rect handling across backends.
+ Squashed amends.
 2021-08-24 18:23:13 +02:00
Corentin Wallez
e652527313 Backends: WebGPU: Update impl_wgpu for an emscripten change 2021-08-24 14:55:43 +02:00
ocornut
838c16533d Backends: Comments. 2021-05-27 13:59:35 +02:00
Vladimir Davidovich
142c866bd9 Backends: WebGPU: Support draw_data->FramebufferScale (#4163) 2021-05-24 17:12:23 +02:00
ocornut
4181ccceea Backends: WebGPU: Fix build, amend 3c72e51. (#3761) 2021-05-19 18:50:31 +02:00
thedmd
3c72e5142b Backends: Replace direct access to TextureId with GetTexID() call in ImDrawCmd. (#3761) 2021-05-19 18:39:18 +02:00
Basil Fierz
83bdfef8e0 Backends: WGPU: update to latest specs. (#4116, #3632) 
Merged 13 commits.
 2021-05-16 19:09:22 +02:00
ocornut
8dd692c29c Android: Amend backend and examples with minor consistency tweaks. (#3446) 2021-03-04 11:07:03 +01:00
ocornut
bda12e5fdd 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)
 2021-02-18 11:38:41 +01:00
ocornut
58a0a7058c Backends: Using SetTexID() consistently instead of assigning to ->TexID. May make the later obsolete eventually. 2021-02-03 18:30:26 +01:00
Basil Fierz
82a9b599ab Backend: webgpu: Fixes blending issue on Chrome 90+ and makes backend forward compatible with Emscripten 2.0.14 (#3632, #3770) 2021-02-03 16:35:11 +01:00
ocornut
dff0044d4e Backends, Examples: Added support for WebGPU and corresponding example. Amend 5853fbd (#3632) 2021-01-28 15:40:31 +01:00
Basil Fierz
5853fbd68b Backends, Examples: Added support for WebGPU and corresponding example (#3632) 
(Squashed 11 commits)
 2021-01-28 11:37:46 +01:00