- Add a Configuration struct to the WebGPUPlatform class. This
allows for client-side setting of WebGPU backend configurations.
- Add a configuration for forcing the wgpu backend to pick a
certain backend.
- Add Vulkan as a potential backend for WebGPU + MacOS.
- Locally modify Dawn so that it does not assume only switfshader
is available for Vulkan on MacOS.
- Enable vulkan support for Dawn (third_party/dawn/tnt/CMakeLists.txt)
- Plumb option to pick different WebGPU backend through
FilamentApp and gltf_viewer.
Current copy is cloned using hash: 51694fd33cdaaec5bdd7ab3dc4f488f5818fd870
.git and .gitignore have been cleanup. tests,docs,webgpu-cts folders have been deleted.
For more details look at third_party/dawn/tnt/README.md file, which will be
pushed in subsequent patch.