shader-slang / slang-rhi / 24538479026

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Enable WebGPU backend for Emscripten builds (#609)

* Emscripten wgpu build

* Fixed dawn native vs emscripten webgpu differences

* Added emscripten cmake preset

* Fixed merge deleted thing

* Emscripten wgpu API fetching, calling and compilation fixes

* Emscripten indirect drawing not supported

* Load statically linked emscripten webgpu functions

* Py script now separates dawn and em wgpu procs

* Fixed and improved async creation of adapter and device under wasm

* emscripten preset disables CPU and adds ASYNCIFY

* Fix missing comma during merging

* emscripten_sleep tweaks for buffers and queue

* update texture details for emscripten

* Enabling Slang fetching for WASM

* Cleanup emscripten.h includes

* Emscripten code cleanup and optimize sync wait for browsers

* Optimize emscripten sync and async compilation

* Finalizing wasm html test

* Cleanup based on PR #609 review

* Asyncify create* functions

* Zero init WGPUSurfaceCapabilities before using it

* clang-format recent changes

* Address review

* Formatting

* Cleanup

* Cleanup

* Cleanup CMakeLists.txt

* Enable emscripten builds in CI

* Fix toolchain file path

* Cleanup

* Cleanup build & CI

* Emscripten preset cleanup

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Co-authored-by: Simon Kallweit <64953474+skallweitNV@users.noreply.github.com>
Co-authored-by: Simon Kallweit <skallweit@nvidia.com>

11834 of 20058 branches covered (59.0%)

Branch coverage included in aggregate %.

88 of 107 new or added lines in 8 files covered. (82.24%)

35072 of 48232 relevant lines covered (72.72%)

276821.33 hits per line