1 files changed, 3 insertions, 9 deletions
diff --git a/indra/newview/app_settings/shaders/class1/deferred/cofF.glsl b/indra/newview/app_settings/shaders/class1/deferred/cofF.glsl
index 929b4e17b1..d95a33a6be 100644
--- a/indra/newview/app_settings/shaders/class1/deferred/cofF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/cofF.glsl
@@ -23,15 +23,9 @@
  * $/LicenseInfo$
  */
 
-#extension GL_ARB_texture_rectangle : enable
-
 /*[EXTRA_CODE_HERE]*/
 
-#ifdef DEFINE_GL_FRAGCOLOR
 out vec4 frag_color;
-#else
-#define frag_color gl_FragColor
-#endif
 
 uniform sampler2D diffuseRect;
 uniform sampler2D depthMap;
@@ -47,7 +41,7 @@ uniform float max_cof;
 uniform mat4 inv_proj;
 uniform vec2 screen_res;
 
-VARYING vec2 vary_fragcoord;
+in vec2 vary_fragcoord;
 
 float calc_cof(float depth)
 {
@@ -68,13 +62,13 @@ void main()
 {
 	vec2 tc = vary_fragcoord.xy;
 
-    float z = texture2D(depthMap, tc).r;
+    float z = texture(depthMap, tc).r;
 	z = z*2.0-1.0;
 	vec4 ndc = vec4(0.0, 0.0, z, 1.0);
 	vec4 p = inv_proj*ndc;
 	float depth = p.z/p.w;
 	
-	vec4 diff = texture2D(diffuseRect, vary_fragcoord.xy);
+	vec4 diff = texture(diffuseRect, vary_fragcoord.xy);
 	
 	float sc = calc_cof(depth);
 	sc = min(sc, max_cof);