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CMake-only fork of https://dawn.googlesource.com/dawn with cleaned, vendored dependencies
5,015 Commits 2 Branches 0 Tags 145 MiB
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Jiawei Shao eab5300e87 Set depthWriteEnabled to default in ExpectAttachmentDepthStencilTestData 
This patch sets depthWriteEnabled to its default value (false) in the
helper function DawnTest::ExpectAttachmentDepthStencilTestData() as all
the tests can pass with depthWriteEnabled == false on the Linux Intel
bots now.

Note that previously using depthWriteEnabled == false and writing into
FragDepth will cause Linux Intel Mesa driver crash on Mesa 19.0.2.

BUG=dawn:821
TEST=dawn_end2end_tests
Change-Id: I22cc0dcdb8521fd8eae436d99a7c06167af89b09

Change-Id: Id0dd1c31099c6aafad175bde038ba9662b02a160
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/85322
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
 		2022-03-31 23:37:05 +00:00
.vscode .vscode: Fix quotations in windows 'gn gen' task 2021-07-21 14:07:49 +00:00
build_overrides Nuke SPIRV-Cross. 2022-02-11 00:45:51 +00:00
docs Adds new chained struct for device creation to specify cache options. 2022-03-01 22:59:40 +00:00
generator Adds a generated file with the dawn git hash encoded at build time. 2022-03-31 05:09:04 +00:00
include Wrap multiplanar iosurface in wgpuTexture 2022-03-28 06:59:22 +00:00
infra Generate shorter bucket names in luci-scheduler.cfg. 2022-02-10 09:02:02 +00:00
samples/dawn Fix deprecated API usages in samples 2022-03-31 09:30:35 +00:00
scripts Fix scripts/extract.py failing on Windows 2022-03-29 16:30:43 +00:00
src Set depthWriteEnabled to default in ExpectAttachmentDepthStencilTestData 2022-03-31 23:37:05 +00:00
test/tint Add proxies for Tint targets used by Chromium 2022-03-31 19:54:15 +00:00
third_party Initial Android surface 2022-03-25 13:18:46 +00:00
tools tools: Add src/container 2022-03-30 21:12:14 +00:00
webgpu-cts Unskip some CTS tests using the new harness 2022-03-28 18:13:22 +00:00
.clang-format Use C++17 nested namespaces instead of manually nesting them. 2022-01-06 09:22:17 +00:00
.gitattributes Add .gitattributes to normalize EOL 2019-07-15 12:23:18 +00:00
.gitignore tools: Add src/container 2022-03-30 21:12:14 +00:00
.gn Roll build dependencies to enable C++17 2022-01-05 15:54:08 +00:00
AUTHORS Rename NXT -> Dawn in the comments 2018-07-18 22:54:06 +02:00
BUILD.gn Remove old src/tests/BUILD.gn 2022-02-10 19:41:24 +00:00
CMakeLists.txt Initial Android surface 2022-03-25 13:18:46 +00:00
DEPS Roll Tint from a9d2f636fb to b349710476 (1 revision) 2022-03-31 22:52:55 +00:00
DIR_METADATA Move metadata in OWNERS files to DIR_METADATA files 2021-02-04 01:26:43 +00:00
LICENSE Fix google3 license related issues 2021-12-02 21:25:58 +00:00
OWNERS Shuffle 'docs' directories 2022-01-27 18:33:47 +00:00
PRESUBMIT.py Force Python 3 in presubmit 2021-07-20 17:57:20 +00:00
README.chromium Add component to OWNERS and fixup repo URL in README.chromium 2018-09-25 20:53:37 +00:00
README.md Shuffle 'docs' directories 2022-01-27 18:33:47 +00:00
codereview.settings codereview.setings: default to not squashing on git cl upload 2021-03-10 18:35:58 +00:00
dawn.json Implement WGPUTextureDescriptor.viewFormats and sampling reinterpretation 2022-03-31 03:53:04 +00:00
dawn_wire.json Initial Android surface 2022-03-25 13:18:46 +00:00

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.