commit 4f3b207d049a3d3ae25aabf280176b392fd0c533
author Shahbaz Youssefi <syoussefi@chromium.org> Tue Jan 01 14:48:25 2019 -0500
committer Commit Bot <commit-bot@chromium.org> Wed Jan 09 04:07:30 2019 +0000
tree 9fc1285effd7cb95f5b93c8b37f762b4db49145d
parent 29b4941737bc2ad101b0899cf18c42f0800e9ec1

Vulkan: Shader path for texture-to-texture copy

This change implements glCopy[Sub]TextureCHROMIUM in GPU.  As with the
previous change implementing glCopyTex[Sub]Image2D, it currently only
selects the shader path if the texture is already defined.

Bug: angleproject:2958
Change-Id: Ia1b5625f92e6c9f91807c9b601e5c34d2d5e5c30
Reviewed-on: https://chromium-review.googlesource.com/c/1392394
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>

src/libANGLE/renderer/vulkan/RendererVk.cpp

diff --git a/src/libANGLE/renderer/vulkan/RendererVk.cpp b/src/libANGLE/renderer/vulkan/RendererVk.cpp
index 5260dbb..e88b2bb 100644
--- a/src/libANGLE/renderer/vulkan/RendererVk.cpp
+++ b/src/libANGLE/renderer/vulkan/RendererVk.cpp
@@ -825,6 +825,9 @@
 #ifdef ANGLE_PLATFORM_WINDOWS
     // http://anglebug.com/2838
     mFeatures.extraCopyBufferRegion = IsIntel(mPhysicalDeviceProperties.vendorID);
+
+    // http://anglebug.com/3055
+    mFeatures.forceCpuPathForCubeMapCopy = IsIntel(mPhysicalDeviceProperties.vendorID);
 #endif
 
     angle::PlatformMethods *platform = ANGLEPlatformCurrent();