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CMake-only fork of https://dawn.googlesource.com/dawn with cleaned, vendored dependencies
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Austin Eng d637cc5482 Disable CompareFunctionsCompute test 
This is blocking the Tint roll which adds validation that
textureSampleCompare cannot be used in the compute stage.

Simply disabling this test for now since WGSL discussions seem to
indicate there may be a builtin added with a different name and
semantics.

Change-Id: Iaecf5865c9fb38aea3231c3ae823d783a665984d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/53320
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
 		2021-06-03 23:25:36 +00:00
.vscode .vscode/tasks.json: Implement tasks for Windows 2021-03-24 13:08:41 +00:00
build_overrides Use .gn to set overrides for VulkanMemoryAllocator 2021-04-06 16:54:19 +00:00
docs docs/contributing.md: Explain how to start a review. 2021-06-01 16:08:22 +00:00
examples Removed deprecated CreateRenderPipeline path 2021-05-21 05:01:38 +00:00
generator Implement EGLImage external texture API for GL. 2021-06-03 16:19:16 +00:00
infra/config Add Starlark based configs to Dawn 2021-06-03 19:34:01 +00:00
scripts Disable OpenGLES in uwp compilation. 2021-05-31 08:46:21 +00:00
src Disable CompareFunctionsCompute test 2021-06-03 23:25:36 +00:00
third_party Remove the dependency on shaderc and glslang. 2021-03-24 16:02:13 +00:00
tools/memory/asan Fix is_asan build (at least on Mac) 2020-04-06 22:27:02 +00:00
.clang-format Add .clang-format 2017-11-28 16:18:39 -05:00
.gitattributes Add .gitattributes to normalize EOL 2019-07-15 12:23:18 +00:00
.gitignore Remove the dependency on shaderc and glslang. 2021-03-24 16:02:13 +00:00
.gn Use .gn to set overrides for VulkanMemoryAllocator 2021-04-06 16:54:19 +00:00
AUTHORS Rename NXT -> Dawn in the comments 2018-07-18 22:54:06 +02:00
BUILD.gn GN: add a default build target 2021-02-02 17:03:30 +00:00
CMakeLists.txt Remove the dependency on shaderc and glslang. 2021-03-24 16:02:13 +00:00
DEPS Roll Tint from 142143109a to 0d7ea4bced (6 revisions) 2021-06-03 17:07:18 +00:00
DIR_METADATA Move metadata in OWNERS files to DIR_METADATA files 2021-02-04 01:26:43 +00:00
LICENSE Initial commit of all the NXT integration. 2017-04-20 14:38:20 -04:00
OWNERS Move metadata in OWNERS files to DIR_METADATA files 2021-02-04 01:26:43 +00:00
PRESUBMIT.py Use canned CheckPatchFormatted instead of our own linting 2020-07-15 20:47:57 +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 Add docs/contributing.md 2021-04-21 18:05:01 +00:00
codereview.settings codereview.setings: default to not squashing on git cl upload 2021-03-10 18:35:58 +00:00
dawn.json Implement External Texture Binding Functionality 2021-06-01 19:45:53 +00:00
dawn_wire.json Removed deprecated CreateRenderPipeline path 2021-05-21 05:01:38 +00:00

README.md

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

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.