commit 3a25622879393b22b9e77f851d974643ec71af6b
author Jamie Madill <jmadill@chromium.org> Sat Dec 08 09:56:39 2018 -0500
committer Commit Bot <commit-bot@chromium.org> Wed Dec 12 01:00:09 2018 +0000
tree a523037070149eea5512e991a18e2bce26531a28
parent 611bbaabb28cf4231ad0a138cd7bc21fe559ea02

Update ANGLE_multiview validation.

Multiview transform feedback now passes if the transform feedback is
paused. Also updates the relevant validation. This aligns the
ANGLE_multiview validation with OVR_multivew and with the WebGL
extension spec.

This change allow us to combine multiple draw call validation updates
into one update function.

Bug: angleproject:3012
Change-Id: I2ce04edc386039134198afa1792201e03cc20490
Reviewed-on: https://chromium-review.googlesource.com/c/1357148
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>

src/libANGLE/validationES.cpp

diff --git a/src/libANGLE/validationES.cpp b/src/libANGLE/validationES.cpp
index 02ec343..b1e6277 100644
--- a/src/libANGLE/validationES.cpp
+++ b/src/libANGLE/validationES.cpp
@@ -2694,7 +2694,7 @@
 
             const TransformFeedback *transformFeedbackObject = state.getCurrentTransformFeedback();
             if (transformFeedbackObject != nullptr && transformFeedbackObject->isActive() &&
-                framebufferNumViews > 1)
+                !transformFeedbackObject->isPaused() && framebufferNumViews > 1)
             {
                 return kMultiviewTransformFeedback;
             }