Commit 76e471e903220184ed9b3ebd7b97d0f94b1fcb20
2017-10-21T09:56:01
Vulkan: Implement basic uniforms. This implementation adds one descriptor set with two bindings: one for default vertex uniforms and the other for fragment. It adds two corresponding uniform buffers, and the logic for updating the descriptor sets bound to Vulkan. It doesn't handle much in the way of synchronization and dependency management, or uniform update. If there are only vertex or fragment uniforms the empty uniform buffer is omitted from the descriptor set. If both are missing, there is no descriptor set bound. Note that as our implementation progresses we might not be able to initialize our descriptor sets at link time, due to streaming in uniform data. BUG=angleproject:2167 Change-Id: I4ce4c3879ab454114df43bfac8d87ddf817fc045 Reviewed-on: https://chromium-review.googlesource.com/706340 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Yuly Novikov <ynovikov@chromium.org>