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CMake-only fork of https://dawn.googlesource.com/dawn with cleaned, vendored dependencies
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Ben Clayton f05cba72c3 Roll third_party/webgpu-cts/ 21af43c62..547d67bc2 (15 commits) 
Update expectations and ts_sources

21af43c62a..547d67bc22
 - 547d67 Add sparse color attachments operation tests (#1160)
 - fd45c7 Roll @webgpu/types to 0.1.15
 - db30f9 wgsl: Implement `exp2` f32 tests (#1331)
 - 44d6ab wgsl: Stub normalize builtin test (#1324)
 - e1397f wgsl: Stub test for `pow` builtin. (#1325)
 - a1676d wgsl: Stub test for radians builtin. (#1326)
 - b09a65 wgsl: Stub tests for reflect builtin (#1327)
 - 3442cf wgsl: Stub tests for refract builtin. (#1328)
 - 651670 wgsl: Add stub tests for round builtin (#1329)
 - de3c00 wgsl: Stub tests for modf builtin. (#1322)
 - 6c85f4 wgsl: Stub tests for mix builtin. (#1321)
 - 2dcf97 depth_clip_clamp: Fix validation error for stencil-less formats (#1319)
 - 83b2ea Allow 1 ULP difference for copyToTexture ImageBitmap tests (#1318)
 - 972308 Add literal parsing tests (#1193)
 - 65104c wgsl: Stub tests for degrees builtin. (#1320)

Created with './tools/run cts roll'

Change-Id: Iac0527fee588a29c04959c7932acba1b6d04a847
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/88560
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
 		2022-05-02 21:21:45 +00:00
.vscode .vscode/tasks.json - Add 'cmake gen' 2022-04-07 19:22:21 +00:00
build_overrides Merge remote-tracking branch 'tint/main' into HEAD 2022-04-06 15:37:27 -04:00
docs tint: Refactor if-else statement representation 2022-04-29 00:14:53 +00:00
generator remove_files.py: Print warnings on removals 2022-04-22 12:13:41 +00:00
include Consistent formatting for Dawn/Tint. 2022-05-01 14:40:55 +00:00
infra Fix dawn/node build with make 2022-05-02 20:20:00 +00:00
scripts Fix inclusive language presubmit 2022-04-19 22:25:45 +00:00
src Fix dawn/node build with make 2022-05-02 20:20:00 +00:00
test Factor out code to flatten bindings for msl 2022-05-02 19:49:19 +00:00
third_party Roll third_party/webgpu-cts/ 21af43c62..547d67bc2 (15 commits) 2022-05-02 21:21:45 +00:00
tools tools/cts: Bunch of fixes for 'cts roll' 2022-05-02 20:44:21 +00:00
webgpu-cts Roll third_party/webgpu-cts/ 21af43c62..547d67bc2 (15 commits) 2022-05-02 21:21:45 +00:00
.clang-format Consistent formatting for Dawn/Tint. 2022-05-01 14:40:55 +00:00
.gitattributes Normalize all line endings to LF 2022-04-08 14:18:28 +00:00
.gitignore tools: Replace copy-pasta scripts 2022-04-07 18:26:45 +00:00
.gn GN: Rely on the Chromium macOS deployment target again. 2022-04-28 15:35:13 +00:00
AUTHORS Merge remote-tracking branch 'tint/main' into HEAD 2022-04-06 15:37:27 -04:00
BUILD.gn Move samples/ under src/dawn/samples/ 2022-04-11 16:40:00 +00:00
CMakeLists.txt Fix inclusive language presubmit 2022-04-19 22:25:45 +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/ 21af43c62..547d67bc2 (15 commits) 2022-05-02 21:21:45 +00:00
DIR_METADATA Move metadata in OWNERS files to DIR_METADATA files 2021-02-04 01:26:43 +00:00
Doxyfile tint: Re-enable doxygen 2022-04-11 22:27:34 +00:00
LICENSE Fix google3 license related issues 2021-12-02 21:25:58 +00:00
OWNERS Add top-level OWNERS and scope Tint owners more tightly. 2022-04-07 17:59:14 +00:00
PRESUBMIT.py Consistent formatting for Dawn/Tint. 2022-05-01 14:40:55 +00:00
README.chromium Add component to OWNERS and fixup repo URL in README.chromium 2018-09-25 20:53:37 +00:00
README.md Cleanup duplicate files; Combine README and build docs. 2022-04-28 16:25:43 +00:00
codereview.settings codereview.setings: default to not squashing on git cl upload 2021-03-10 18:35:58 +00:00
dawn.json Add External Texture Conversion Constant Params 2022-05-02 20:37:28 +00:00
dawn_wire.json Initial Android surface 2022-03-25 13:18:46 +00:00
go.mod tools: Add the 'cts export' sub-command 2022-05-02 20:44:21 +00:00
go.sum tools: Add the 'cts export' sub-command 2022-05-02 20:44:21 +00:00
tint_overrides_with_defaults.gni Normalize DEPS to ease merging with Dawn 2022-03-28 18:01:02 +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 on Windows 10
    • Metal on macOS and iOS
    • Vulkan on Windows, Linux, ChromeOS, Android and Fuchsia
    • OpenGL as best effort where available
  • 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).

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.