tree f4fdf04df96e3295c65c7e27ee783120ca7721e6
parent da6dccd7c55d64cfbf3b01340e1e662feac059f7
author Jiawei Shao <jiawei.shao@intel.com> 1590738668 +0000
committer Commit Bot service account <commit-bot@chromium.org> 1590738668 +0000

Add basic supports of storage textures on OpenGL

This patch adds the basic supports of read-only and write-only storage
textures on OpenGL backend. Currently on OpenGL backend we only support
using either a layer of a texture or the entire texture as either read-
only or write-only storage texture.

BUG=dawn:267
TEST=dawn_end2end_tests

Change-Id: I235b98d8d961a17739ea35eec9726dcc80889c4b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/22180
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>