tree 80ff62df72771213acb9f096b7bc5acc71895cc1
parent 9bdaa60b809b223d14619d1f13afdd38acb1738d
author Jesse Hall <jessehall@google.com> 1350329913 -0700
committer Jesse Hall <jessehall@google.com> 1350329913 -0700

Always set vertex alpha when drawing screenshot layers

The screenshot is a GL_RGB texture, and the GL_REPLACE texture env
mode uses vertex alpha for GL_RGB textures instead of alpha=1.0.

Bug: 7340077
Change-Id: I6fbb907023e48f9c422b15a33da79757d6726840