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dawn / dawn / c3cab6307f2cad161f761941da3ca53baf447faa
commitc3cab6307f2cad161f761941da3ca53baf447faa[log] [tgz]
authorSrijan Dhungana <srijan.dhungana6@gmail.com>Fri Aug 16 19:05:19 2024 +0000
committerDawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com>Fri Aug 16 19:05:19 2024 +0000
treeb3ed2e8919bc88ccbd6413ed8325e0fc7bec9de6
parent0552b2180a97d7630336082bfeb5f55cbc9b070e [diff]
Add node bindings for multi draw indirect

This CL adds node bindings for multi draw indirect feature.
The feature is not in the WebGPU IDL, so the local dawn IDL
is extended with `multiDrawIndirect` and `multiDrawIndexedIndirect`
functions in `GPURenderPassEncoder`. A new feature name is also added.

Bug: 356461286
Change-Id: Ic5f5e84c82e99a8fc401435468f11fd3a68437fc
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/202854
Commit-Queue: Srijan Dhungana <srijan.dhungana6@gmail.com>
Reviewed-by: Austin Eng <enga@chromium.org>
4 files changed
tree: b3ed2e8919bc88ccbd6413ed8325e0fc7bec9de6
  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.