Google Git
Sign in
dawn / dawn / 670858da9b8f8e7a4d853d03d3095c42f2b59db8
commit670858da9b8f8e7a4d853d03d3095c42f2b59db8[log] [tgz]
authorBrandon Jones <brandon1.jones@intel.com>Tue Sep 22 16:51:36 2020 +0000
committerCommit Bot service account <commit-bot@chromium.org>Tue Sep 22 16:51:36 2020 +0000
tree8945ce4ab7efeb5aeccb30ee10d56cc712202549
parent6db3a24c19e7580a0aaee7aff8a52c16489c6abe [diff]
Change wgpu::Color from floats to doubles

Change dawn.json to reflect changes in the WebGPU IDL. Also fixes any
conversion issues in Dawn.

Bug: dawn:525
Change-Id: Ifb46329f073bcf31d43342f20f4819eac061d5a1
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/28400
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Brandon Jones <brandon1.jones@intel.com>
10 files changed
tree: 8945ce4ab7efeb5aeccb30ee10d56cc712202549
  1. build_overrides/
  2. docs/
  3. examples/
  4. generator/
  5. infra/
  6. scripts/
  7. src/
  8. third_party/
  9. tools/
  10. .clang-format
  11. .gitattributes
  12. .gitignore
  13. .gn
  14. AUTHORS
  15. BUILD.gn
  16. CMakeLists.txt
  17. codereview.settings
  18. CONTRIBUTING.md
  19. dawn.json
  20. dawn_wire.json
  21. DEPS
  22. LICENSE
  23. OWNERS
  24. PRESUBMIT.py
  25. README.chromium
  26. README.md
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 webgpu.h docs)

Status

(TODO)

License

Apache 2.0 Public License, please see LICENSE.

Disclaimer

This is not an officially supported Google product.