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dawn / dawn / 59c93775354e088317b11169a1936a0197bc5722
commit59c93775354e088317b11169a1936a0197bc5722[log] [tgz]
authorJames Price <jrprice@google.com>Thu Sep 12 15:36:51 2024 +0000
committerJames Price <jrprice@google.com>Thu Sep 12 15:36:51 2024 +0000
tree20406a70ff9ba38cf9a0e5673b2c6eb1d3347c73
parent2744a22e62db2a16c70fd20640020d6086b82a3e [diff]
[msl] Key PackedVec3 helpers on pointer type

Using the same composite type from multiple address spaces was causing
collisions in the helper functions that meant they were being reused
across different address spaces.

Fixed: 366037039
Change-Id: I72927b90febd26fa23cb7acd4153b70af1c69fbe
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/206375
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
13 files changed
tree: 20406a70ff9ba38cf9a0e5673b2c6eb1d3347c73
  1. .github/
  2. .vscode/
  3. build_overrides/
  4. docs/
  5. generator/
  6. include/
  7. infra/
  8. scripts/
  9. src/
  10. test/
  11. third_party/
  12. tools/
  13. webgpu-cts/
  14. build
  15. buildtools
  16. testing
  17. .bazelrc
  18. .clang-format
  19. .clang-tidy
  20. .gitattributes
  21. .gitignore
  22. .gitmodules
  23. .gn
  24. AUTHORS
  25. BUILD.bazel
  26. BUILD.gn
  27. CMakeLists.txt
  28. CMakeSettings.json
  29. CODE_OF_CONDUCT.md
  30. codereview.settings
  31. CONTRIBUTING.md
  32. CPPLINT.cfg
  33. DEPS
  34. DIR_METADATA
  35. go.mod
  36. go.sum
  37. go_presubmit_support.py
  38. LICENSE
  39. OWNERS
  40. PRESUBMIT.py
  41. README.chromium
  42. README.md
  43. WATCHLISTS
  44. WORKSPACE.bazel
README.md

Build Status Matrix Space

Dawn, a WebGPU implementation

Dawn is an open-source and cross-platform implementation of the 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:

Documentation table of content

Developer documentation:

User documentation: (TODO, figure out what overlaps with the webgpu.h docs)

License

BSD 3-Clause License, please see LICENSE.

Disclaimer

This is not an officially supported Google product.