tree bf2ab3d7bb6ba56fae1391ad801e9d0fdf30731f
parent bfc5ce2da9e0d8d0ec2535c465624574d98418d7
author Jim Shuma <jshuma@google.com> 1286918810 -0700
committer Jim Shuma <jshuma@google.com> 1286918810 -0700

Don't clear the background

Since we always assume background textures are opaque,
do not clear the screen.

Change-Id: I30a11024f5e13d05dd2da04b44b131b3265a5d9c