From e8e35e532e086c25759b6702e2aebb4acb4a8da5 Mon Sep 17 00:00:00 2001
From: markluffel <markluffel@gmail.com>
Date: Sat, 22 Jun 2013 21:10:47 -0300
Subject: [PATCH] Update blur.glsl

made the blur spatially uniform (seemed to be a typo)
---
 java/examples/Topics/Shaders/BlurFilter/data/blur.glsl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/java/examples/Topics/Shaders/BlurFilter/data/blur.glsl b/java/examples/Topics/Shaders/BlurFilter/data/blur.glsl
index 2aa9d6079..969168082 100644
--- a/java/examples/Topics/Shaders/BlurFilter/data/blur.glsl
+++ b/java/examples/Topics/Shaders/BlurFilter/data/blur.glsl
@@ -36,7 +36,7 @@ void main(void) {
   vec4 col8 = texture2D(texture, tc8);
 
   vec4 sum = (1.0 * col0 + 2.0 * col1 + 1.0 * col2 +  
-              2.0 * col3 + 4.0 * col4 + 2.0 * col4 +
-              1.0 * col5 + 2.0 * col6 + 1.0 * col7) / 16.0;            
+              2.0 * col3 + 4.0 * col4 + 2.0 * col5 +
+              1.0 * col6 + 2.0 * col7 + 1.0 * col8) / 16.0;            
   gl_FragColor = vec4(sum.rgb, 1.0) * vertColor;  
 }