From d156beab7d54d5b87671988f0cb9277753e78e92 Mon Sep 17 00:00:00 2001
From: Simon Robertshaw <simon@hardwired.org.uk>
Date: Thu, 20 Oct 2011 00:36:55 +0100
Subject: Clean up shader files


diff --git a/build/test.frag b/build/test.frag
index 5176ed2..0b7a0a8 100644
--- a/build/test.frag
+++ b/build/test.frag
@@ -1,12 +1,4 @@
-uniform sampler2D fireAlpha; // the texture with the scene you want to blur
-//varying vec2 vTexCoord;
- 
-//precision mediump float;
-//uniform sampler2D tex;
-//varying float vAlpha;
-
-in vec2 gl_PointCoord;
-
+uniform sampler2D fireAlpha;
 void main () {
     vec4 texColor = texture2D(fireAlpha, gl_PointCoord);
     gl_FragColor = vec4(gl_Color.rgb, texColor.a*gl_Color.a);
diff --git a/build/test.vert b/build/test.vert
index e8a4c32..83fc56f 100644
--- a/build/test.vert
+++ b/build/test.vert
@@ -1,17 +1,5 @@
-varying vec2 vTexCoord;
- 
-// remember that you should draw a screen aligned quad
 void main(void)
 {
    gl_Position = ftransform();;
-  
-   // Clean up inaccuracies
-   //vec2 Pos;
-   //Pos = sign(gl_Vertex.xy);
- 
-   //gl_Position = vec4(Pos, 0.0, 1.0);
-   // Image-space
-   //vTexCoord = gl_Vertex.xy * 0.1;//Pos * 0.1;// + 0.5;
-   //gl_Position = gl_Vertex;
    gl_FrontColor = gl_Color;
 }
--
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