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

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Stephen White eb71aaf689 Implement a --backend= flag for DawnTest. This version renames HasBackendType() -> HasBackendTypeFilter() and adds a test, similar to HasVendorIdFilter(). Bug: dawn:687 Change-Id: I444d3cb668eb7402ba45f14aaec290390f4c3944 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/41900 Reviewed-by: Austin Eng <enga@chromium.org> Commit-Queue: Stephen White <senorblanco@chromium.org>		2021-02-17 17:07:08 +00:00
build_overrides	Remove obsolete build flag.	2021-01-11 18:27:52 +00:00
docs	Vulkan: use VK_EXT_debug_utils instead of deprecated extensions.	2021-01-20 19:19:08 +00:00
examples	Remove explicit storage class from samplers/textures	2021-02-10 20:17:14 +00:00
generator	Add ability to generate typedefs from dawn.json	2021-02-08 19:48:06 +00:00
infra/config	Reland "Add MSVC Dbg/Rel x64 to the CQ."	2021-01-29 13:16:16 +00:00
scripts	Add ANGLE to Dawn build.	2021-01-11 15:52:12 +00:00
src	Implement a --backend= flag for DawnTest.	2021-02-17 17:07:08 +00:00
third_party	Fix libEGL.so.1 issue with ANGLE build.	2021-01-29 21:44:45 +00:00
tools/memory/asan	Fix is_asan build (at least on Mac)	2020-04-06 22:27:02 +00:00
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.gn	Add ANGLE to Dawn build.	2021-01-11 15:52:12 +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	Fix typo: vulkan_deps vs. vulkan-deps	2021-01-07 10:35:02 +00:00
CONTRIBUTING.md	docs: write an overview of Dawn and split README.md	2019-12-05 11:01:41 +00:00
DEPS	Rolling 2 dependencies	2021-02-17 16:43:47 +00:00
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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
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README.chromium	Add component to OWNERS and fixup repo URL in README.chromium	2018-09-25 20:53:37 +00:00
README.md	docs: Mention to add `use_system_xcode=true`	2020-12-02 15:59:49 +00:00
codereview.settings	Initial CQ configuration	2018-08-23 08:33:35 -04:00
dawn.json	Generalize multi-aspect formats	2021-02-16 19:55:09 +00:00
dawn_wire.json	Device: Deprecated GetDefaultQueue in favor of ::GetQueue()	2021-02-04 15:33:42 +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:

Dawn's bug tracker if you find issues with Dawn.
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

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.