tree 520618bf32866604733f375c1e2362012f7acdb4
parent 7be70cf98f4f7f0159a73f6b9c3b3e74739b2774
author Alexis Hetu <sugoi@google.com> 1461180591 -0400
committer Alexis Hétu <sugoi@google.com> 1463779233 +0000

VertexRoutine code for Transform Feedback

This cl adds the code that actually performs the copy of the
vertex shader outputs into transform feedback buffers. It
also contains a fix for symmetricNormalizedDepth, which must
be computed after the information was copied into the
transform feedback buffers, when transform feedback is active.

Change-Id: I418f94a15b9425bba0905c840f8cf4828233d0fb
Reviewed-on: https://swiftshader-review.googlesource.com/5172
Tested-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>