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dawn / dawn / 3764c82199cf0d39fd1d720a57d602f7b8407a91
commit3764c82199cf0d39fd1d720a57d602f7b8407a91[log] [tgz]
authorCorentin Wallez <cwallez@chromium.org>Mon Jul 22 15:30:55 2024 +0000
committerDawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com>Mon Jul 22 15:30:55 2024 +0000
treeee3a350ca3c39ffa79356fd22ab1e65b31a155f1
parentc5d4b4cd152730fb9e46a26e4a746bdc5cb83358 [diff]
[Kotlin]: Merge the filtering of struct/method members

Both structures and method/function arguments follow a similar structure
as "records" in dawn.json. See codegen.md. Merging both concepts in the
JNI/Kotlin code generators will help share more code between structure
and method argument conversion in the JNI bindings.

One carveout was necessary for the callback info present in the
DeviceDescriptor because we don't support generating Kotlin/JNI code for
the callback info yet.

Another change was necessary that aligns
SurfaceFromAndroidNativeWindow::window to be a "void *" like all other
platform pointers in dawn.json. This required twiddling of a few places
where void* was handled.

Bug: 352710628
Bug: 352711433
Change-Id: Icc51f579a8b1037659f7b9f82f3341dc46b96e3f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/198235
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Jim Blackler <jimblackler@google.com>
11 files changed
tree: ee3a350ca3c39ffa79356fd22ab1e65b31a155f1
  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. 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.