tree eb6be6102df17e6d06a8f843e89786b9bc0b456c
parent c5aae6e0959511c4d227f0abce55d281ff5db54d
author Yunchao He <yunchao.he@intel.com> 1625787217 +0000
committer Dawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com> 1625787217 +0000

Implement 3D texture read/write via storage usage on D3D12

The main part of this change is to add a few end2end tests, with
some renaming stuff like arrayLayerCount to sliceCount in order to
include both 2DArray and 3D textures.

The implementation is quite simple: just set UAV descriptor on D3D12.

The new tests can pass on Vulkan and Metal, which indicates the
implementation has been done on them.

The new tests fail on OpenGL and OpenGLES. I will take a look and
submit separate patch for GL and GLES.

Bug: dawn:547

Change-Id: Ic03eab6b06654c48341c935f64f4885be544985c
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/57160
Commit-Queue: Yunchao He <yunchao.he@intel.com>
Reviewed-by: Austin Eng <enga@chromium.org>