CMake-only fork of https://dawn.googlesource.com/dawn with cleaned, vendored dependencies

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Dawn Autoroller a26f55791d Roll ANGLE from df202660de19 to ab334105e766 (6 revisions) `df202660de..ab334105e7` 2023-01-23 m.maiya@samsung.com BuiltInResourcesString is no longer a part of shader cache key 2023-01-23 abdolrashidi@google.com Move memory allocation info vars to separate class 2023-01-23 cclao@google.com Vulkan: Add ThreadSafeCommandQueue class 2023-01-23 j.vigil@samsung.com EGL: Remove protected content test case 2023-01-23 cnorthrop@google.com Tests: Add CSR2 Drag Racing trace 2023-01-23 angle-autoroll@skia-public.iam.gserviceaccount.com Roll vulkan-deps from f709feae795b to d7dfd14fa0d0 (12 revisions) If this roll has caused a breakage, revert this CL and stop the roller using the controls here: https://autoroll.skia.org/r/angle-dawn-autoroll Please CC enga@google.com on the revert to ensure that a human is aware of the problem. To file a bug in ANGLE: https://bugs.chromium.org/p/angleproject/issues/entry To file a bug in Dawn: https://bugs.chromium.org/p/dawn/issues/entry To report a problem with the AutoRoller itself, please file a bug: https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug Documentation for the AutoRoller is here: https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md Bug: None Tbr: enga@google.com Change-Id: Icb2303df79262e6684c41fa838766107939a9ab9 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117680 Bot-Commit: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com> Kokoro: Kokoro <noreply+kokoro@google.com> Commit-Queue: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>		2023-01-23 23:00:10 +00:00
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docs	tint: TINT_EMIT_COVERAGE -> DAWN_EMIT_COVERAGE	2023-01-04 18:06:49 +00:00
generator	generator_lib.py: Fix exception when racing for dir creation.	2022-12-19 11:14:54 +00:00
include	Count the line pos, offset and size of compilation message in UTF-16	2023-01-10 00:03:24 +00:00
infra	kokoro: Fix MSL validation	2023-01-10 22:03:21 +00:00
scripts	Making SPIR-V ingestion and validation optional	2023-01-19 21:17:42 +00:00
src	Remove program_builder include from type/	2023-01-23 20:33:42 +00:00
test	tint: Add bgra8unorm storage texture support	2023-01-18 19:42:03 +00:00
third_party	Roll third_party/webgpu-cts/ 65fcd99b7..9fbed0099 (13 commits)	2023-01-19 15:10:33 +00:00
tools	tools/run-cts: Use new 'load' server RPC	2023-01-17 14:54:45 +00:00
webgpu-cts	Metal: set both depth/stencil attachments for combined formats	2023-01-21 02:42:15 +00:00
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CMakeLists.txt	tools/run-cts: Optimize coverage collection	2023-01-10 21:55:43 +00:00
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DEPS	Roll ANGLE from df202660de19 to ab334105e766 (6 revisions)	2023-01-23 23:00:10 +00:00
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PRESUBMIT.py	tools: Move idlgen and run-cts to from dawn/node to tools/	2022-12-12 23:06:43 +00:00
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dawn.json	Add wgpu::Device::ValidateTextureDescriptor	2023-01-10 15:17:26 +00:00
dawn_wire.json	Add Buffer.GetMapState()	2022-12-19 19:06:51 +00:00
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go_presubmit_support.py	Reland "Add expectations.txt validation to presubmit"	2022-12-08 21:57:55 +00:00
tint_overrides_with_defaults.gni	Revert "Add GN build option to build using generated files."	2022-11-02 17:07:25 +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, 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:

Dawn bug tracker if you find issues with Dawn.
Tint bug tracker if you find issues with Tint.
Dawn's mailing list for other discussions related to Dawn.
Dawn's source code
Dawn's Matrix chatroom for live discussion around contributing or using Dawn.
WebGPU's Matrix chatroom
Tint mirror for standalone usage.

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.