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This reverts commit ad0bec6c96965e82a8f0b967ce7a97d658c1d62a. Reason for revert: The change was incorrectly blamed for a autoroll failure and reverted unnecessarily. Original change's description: > Revert "Update PrimitiveTopologyTests to use WGSL" > > This reverts commit b9641b8225b82cfda56c3e0544cea041172deef7. > > Reason for revert: Suspect causing Dawn roll to fail > > Original change's description: > > Update PrimitiveTopologyTests to use WGSL > > > > A rebased fork of https://dawn-review.googlesource.com/c/dawn/+/33774 > > > > Bug: dawn:572 > > Change-Id: Icb24ac5b62984e9b093e61077155b9a1eafb344b > > Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/35801 > > Commit-Queue: Ben Clayton <bclayton@google.com> > > Auto-Submit: Ben Clayton <bclayton@google.com> > > Reviewed-by: Austin Eng <enga@chromium.org> > > Reviewed-by: Corentin Wallez <cwallez@chromium.org> > > TBR=cwallez@chromium.org,enga@chromium.org,bclayton@google.com > > Change-Id: Ib6fe527f28cf17f8f8e817c59121e357b9b65cd1 > No-Presubmit: true > No-Tree-Checks: true > No-Try: true > Bug: dawn:572 > Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/36520 > Reviewed-by: Austin Eng <enga@chromium.org> > Commit-Queue: Austin Eng <enga@chromium.org> TBR=cwallez@chromium.org,enga@chromium.org,bclayton@google.com # Not skipping CQ checks because original CL landed > 1 day ago. Bug: dawn:572 Change-Id: I2e8859c9b9f12c005bef1309c7bad98f61af2ac7 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/36842 Reviewed-by: Corentin Wallez <cwallez@chromium.org> Commit-Queue: Ben Clayton <bclayton@google.com>
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.hversion that Dawn implements. - A C++ wrapper for the
webgpu.h.
- The
- 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.