From ee00a9f8f1a90067ecd746e22beae16e4cff0823 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20Gr=C3=A4=C3=9Flin?= <kde@martin-graesslin.com>
Date: Tue, 20 Jul 2010 16:45:13 +0000
Subject: [PATCH] Restrict painting of texture to the current rendering region
 when using a VBO.

svn path=/trunk/KDE/kdebase/workspace/; revision=1152296
---
 lib/kwinglutils.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/kwinglutils.cpp b/lib/kwinglutils.cpp
index 7ab092660f..8876b22521 100644
--- a/lib/kwinglutils.cpp
+++ b/lib/kwinglutils.cpp
@@ -530,7 +530,7 @@ void GLTexture::render( QRegion region, const QRect& rect )
         }
     if( m_vbo )
         {
-        m_vbo->render( GL_TRIANGLE_STRIP );
+        m_vbo->render( region, GL_TRIANGLE_STRIP );
         }
     else
         {