CMake-only fork of https://dawn.googlesource.com/dawn with cleaned, vendored dependencies
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Michael Tang b21ccebac8 D3D12: Use a separate space for the index offset constants
Tint's HLSL writer can now map sets to spaces, so we can use a dedicated
space  and register to store the index offset constants. Currently, we
use the first space (0) and find a free unused register.

Bug: dawn:1103
Change-Id: Ie1fe95ec314097baf0e0952a0c78222cad493c95
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/63223
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Michael Tang <tangm@microsoft.com>
2021-09-10 23:16:33 +00:00
.vscode .vscode: Fix quotations in windows 'gn gen' task 2021-07-21 14:07:49 +00:00
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examples Remove typedefs for deprecated types. 2021-09-10 15:50:19 +00:00
generator dawn_wire: Support deserializing s->c chained structs 2021-09-10 20:36:20 +00:00
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README.md

Dawn's logo: a sun rising behind a stylized mountain inspired by the WebGPU logo. The text "Dawn" is written below it.

Dawn, a WebGPU implementation

Dawn is an open-source and cross-platform implementation of the work-in-progress 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 on Windows 10
    • Metal on macOS and iOS
    • Vulkan on Windows, Linux, ChromeOS, Android and Fuchsia
    • OpenGL as best effort where available
  • A client-server implementation of WebGPU for applications that are in a sandbox without access to native drivers

Helpful links:

Documentation table of content

Developer documentation:

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

Status

(TODO)

License

Apache 2.0 Public License, please see LICENSE.

Disclaimer

This is not an officially supported Google product.