commit 318f9aa5e886b3ba1fc1fbdec01e9e29b58fa3cd
author Martin Radev <mradev@nvidia.com> Wed May 17 17:47:28 2017 +0300
committer Commit Bot <commit-bot@chromium.org> Fri Jul 14 14:38:53 2017 +0000
tree 48ae3e0834818d2cf1f74d75387d0355bcee8892
parent e71afb877d36fcda2891c3e47b3c7cccc6255c68

Initialize ANGLE_multiview caps and workaround state

The patch checks whether ANGLE_multiview can be supported in the OpenGL
renderer, updates the caps and adds a workaround field to enable
multiview support through the NV_viewport_array2 extension.

BUG=angleproject:2062
TEST=angle_end2end_tests

Change-Id: I99dae10564db7bcca41d7624f8de272c1d996e09
Reviewed-on: https://chromium-review.googlesource.com/567934
Reviewed-by: Olli Etuaho <oetuaho@nvidia.com>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Olli Etuaho <oetuaho@nvidia.com>

src/compiler/translator/ShaderLang.cpp

diff --git a/src/compiler/translator/ShaderLang.cpp b/src/compiler/translator/ShaderLang.cpp
index adeebf3..08c4bbf 100644
--- a/src/compiler/translator/ShaderLang.cpp
+++ b/src/compiler/translator/ShaderLang.cpp
@@ -179,7 +179,7 @@
     // Extensions constants.
     resources->MaxDualSourceDrawBuffers = 0;
 
-    resources->MaxViewsOVR = 2;
+    resources->MaxViewsOVR = 4;
 
     // Disable name hashing by default.
     resources->HashFunction = nullptr;