From c0a20bd38f826761a167d88d2194bc6662602ce9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20Gr=C3=A4=C3=9Flin?= <kde@martin-graesslin.com>
Date: Mon, 27 Apr 2009 11:12:20 +0000
Subject: [PATCH] Shadow sets texture width and height if there is a shader
 bound. BUG: 188352

svn path=/trunk/KDE/kdebase/workspace/; revision=959837
---
 effects/shadow/shadow.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/effects/shadow/shadow.cpp b/effects/shadow/shadow.cpp
index 3577ddc6b2..0aab471db5 100644
--- a/effects/shadow/shadow.cpp
+++ b/effects/shadow/shadow.cpp
@@ -667,6 +667,8 @@ void ShadowEffect::drawShadowQuadOpenGL( GLTexture *texture, QVector<float> vert
         shader->setUniform("opacity", opacity);
         shader->setUniform("saturation", saturation);
         shader->setUniform("brightness", brightness);
+        shader->setUniform("textureWidth", 1.0f);
+        shader->setUniform("textureHeight", 1.0f);
         }
     texture->bind();
     texture->enableNormalizedTexCoords();