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CMake-only fork of https://dawn.googlesource.com/dawn with cleaned, vendored dependencies
10,058 Commits 2 Branches 0 Tags 145 MiB
C++ 59.9%
HLSL 18.2%
GLSL 17.3%
Go 2.1%
Objective-C++ 0.8%
Other 1.6%
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Ben Clayton 34aed5db41 Roll third_party/webgpu-cts/ 0fee76f32..deb4ba9f3 (12 commits) 
Update:
 - expectations.txt
 - ts_sources.txt
 - resource_files.txt
 - webtest .html files


0fee76f32e..deb4ba9f33
 - deb4ba wgsl: Remove gradients_in_varying_loop tests
 - e84b11 Add 'render_pass_and_bundle,device_mismatch' test to attachment_compatibility.spec.ts (#1858)
 - cca406 webgpu/shader/execution: More tightly scope validation to batches
 - 2e8bb0 webgpu/shader/execution: Reduce `const` case batch size
 - 042ae7 wgsl: Fix emission of f32 and f16 infinities. (#1862)
 - 050429 Update canvas_composite_alpha to test opaque alpha mode canvas composite (#1856)
 - 2a4dfd Update 'multisampled_validation' test in createBindGroupLayout.spec.ts (#1777)
 - b09c17 Update texture_must_have_correct_dimension test to handle storageTexture as well (#1851)
 - 09db86 Add a doc about Floating Point math as background on numeric testing (#1847)
 - 0860ad Update align tests for const expressions. (#1854)
 - e77a9f Implement  test in operation/rendering/blending.spec.ts (#1845)
 - 46e737 Update multisampled_validation test to check the sampleType as well (#1850)

Created with './tools/run cts roll'

Change-Id: Ic58d621db0aab0c847cf30deddb07b5108c466b6
Cq-Include-Trybots: luci.chromium.try:dawn-try-win10-x86-rel,linux-dawn-rel,mac-dawn-rel,win-dawn-rel
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/103600
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
 		2022-09-24 18:36:24 +00:00
.vscode .vscode/tasks.json - Add 'cmake gen' 2022-04-07 19:22:21 +00:00
build_overrides Roll vulkan-deps from fb10489972ad to fc12bd106db5 (12 revisions) 2022-09-15 23:04:18 +00:00
docs tint: Implement textureSampleBaseClampToEdge 2022-09-22 22:59:16 +00:00
generator Support optional query on adapter power preference 2022-09-23 00:29:46 +00:00
include tint: remove LoopToForLoop and FoldTrivialSingleUseLets transforms for HLSL and GLSL 2022-09-19 14:05:21 +00:00
infra kokoro: Update DXC to v1.7.2207 - 2022/07/18 2022-07-26 13:17:06 +00:00
scripts Temporarily disable dawn_use_angle on Android. 2022-09-21 19:17:16 +00:00
src tint: const eval of binary left shift 2022-09-23 21:58:29 +00:00
test tint: Implement textureSampleBaseClampToEdge 2022-09-22 22:59:16 +00:00
third_party Roll third_party/webgpu-cts/ 0fee76f32..deb4ba9f3 (12 commits) 2022-09-24 18:36:24 +00:00
tools tools/cts: Add `cts validate`, improvements & fixes 2022-09-17 19:30:29 +00:00
webgpu-cts Roll third_party/webgpu-cts/ 0fee76f32..deb4ba9f3 (12 commits) 2022-09-24 18:36:24 +00:00
.clang-format Add InsertBraces: true to .clang-format 2022-05-19 20:08:19 +00:00
.clang-tidy Update some forward declarations. 2022-05-30 18:00:58 +00:00
.gitattributes Pipeline cache D3D12 backend impl 2022-06-02 15:16:20 +00:00
.gitignore Add .gclient_previous_sync_commits to .gitignore 2022-08-09 15:41:04 +00:00
.gn Roll third_party/angle/ 52c42e5a8..4aa0975e6 (35 commits) 2022-05-25 16:06:54 +00:00
AUTHORS Merge remote-tracking branch 'tint/main' into HEAD 2022-04-06 15:37:27 -04:00
BUILD.gn Remove old src/include folder 2022-06-18 16:16:11 +00:00
CMakeLists.txt Fix the Chinese windows system encoding problem. 2022-09-14 16:41:07 +00:00
CMakeSettings.json Normalize all line endings to LF 2022-04-08 14:18:28 +00:00
CODE_OF_CONDUCT.md Initial commit 2020-03-02 15:47:43 -05:00
CONTRIBUTING.md Combine contributing files. 2022-04-10 22:14:00 +00:00
CPPLINT.cfg Fixup CQ and Kokoro lint mismatches. 2022-04-13 16:14:26 +00:00
DEPS Roll third_party/webgpu-cts/ 0fee76f32..deb4ba9f3 (12 commits) 2022-09-24 18:36:24 +00:00
DIR_METADATA Move metadata in OWNERS files to DIR_METADATA files 2021-02-04 01:26:43 +00:00
Doxyfile Update doxygen to 1.9.5 2022-09-01 16:47:59 +00:00
LICENSE Fix google3 license related issues 2021-12-02 21:25:58 +00:00
OWNERS Add bclayton's chromium account to OWNERS 2022-06-16 09:57:41 +00:00
PRESUBMIT.py Early out Is checks. 2022-07-20 15:53:14 +00:00
README.chromium Fix addition of README.md's content to README.chromium 2022-08-09 14:09:00 +00:00
README.md Fix addition of README.md's content to README.chromium 2022-08-09 14:09:00 +00:00
codereview.settings codereview.setings: default to not squashing on git cl upload 2021-03-10 18:35:58 +00:00
dawn.json Support optional query on adapter power preference 2022-09-23 00:29:46 +00:00
dawn_wire.json Add DeviceBase::APIGetAdapter 2022-08-18 18:02:00 +00:00
go.mod go.mod: Pin github.com/sergi/go-diff to v1.1.0 2022-09-21 14:12:33 +00:00
go.sum go.mod: Pin github.com/sergi/go-diff to v1.1.0 2022-09-21 14:12:33 +00:00
go_presubmit_support.py Add go tests to presubmit 2022-09-06 18:20:33 +00:00
tint_overrides_with_defaults.gni Move tint unittest behind a build flag. 2022-06-22 12:40:43 +00:00

README.md

Dawn's logo: a sun rising behind a stylized mountain inspired by the WebGPU logo. The text "Dawn" is written below it.

Dawn, a WebGPU implementation

Dawn is an open-source and cross-platform implementation of the work-in-progress WebGPU standard. More precisely it implements webgpu.h that is a one-to-one mapping with the WebGPU IDL. Dawn is meant to be integrated as part of a larger system and is the underlying implementation of WebGPU in Chromium.

Dawn provides several WebGPU building blocks:

  • WebGPU C/C++ headers that applications and other building blocks use.
    • The webgpu.h version that Dawn implements.
    • A C++ wrapper for the webgpu.h.
  • A "native" implementation of WebGPU using platforms' GPU APIs: D3D12, Metal, Vulkan and OpenGL. See per API support for more details.
  • A client-server implementation of WebGPU for applications that are in a sandbox without access to native drivers
  • Tint is a compiler for the WebGPU Shader Language (WGSL) that can be used in standalone to convert shaders from and to WGSL.

Helpful links:

Documentation table of content

Developer documentation:

User documentation: (TODO, figure out what overlaps with the webgpu.h docs)

Status

(TODO)

License

Apache 2.0 Public License, please see LICENSE.

Disclaimer

This is not an officially supported Google product.