Minimizes render target changes
TRAC #12154
This patch reduces calls to SetRenderTarget.
Signed-off-by: Nicolas Capens
Signed-off-by: Daniel Koch

Author:    Shannon Woods

git-svn-id: https://angleproject.googlecode.com/svn/trunk@259 736b8ea6-26fd-11df-bfd4-992fa37f6226
7 files changed