From b027b57233a2a977ce5de3ed59f9a53a69418642 Mon Sep 17 00:00:00 2001
From: Rivo Laks <rivolaks@hot.ee>
Date: Fri, 13 Jul 2007 13:10:31 +0000
Subject: [PATCH] Shaders can now use cursorX and cursorY uniform variables

svn path=/trunk/KDE/kdebase/workspace/; revision=687375
---
 lib/kwinshadereffect.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/kwinshadereffect.cpp b/lib/kwinshadereffect.cpp
index 5f1fa6a6d1..26f947952e 100644
--- a/lib/kwinshadereffect.cpp
+++ b/lib/kwinshadereffect.cpp
@@ -146,6 +146,8 @@ void ShaderEffect::postPaintScreen()
         // Use the shader
         mShader->bind();
         mShader->setUniform("time", mTime);
+        mShader->setUniform("cursorX", (float)cursorPos().x());
+        mShader->setUniform("cursorY", (float)cursorPos().y());
 
         // Render fullscreen quad with screen contents
         glBegin(GL_QUADS);