1 files changed, 0 insertions, 88 deletions
diff --git a/indra/newview/app_settings/shaders/class3/deferred/giDownsampleF.glsl b/indra/newview/app_settings/shaders/class3/deferred/giDownsampleF.glsl
deleted file mode 100644
index 498fee7c66..0000000000
--- a/indra/newview/app_settings/shaders/class3/deferred/giDownsampleF.glsl
+++ /dev/null
@@ -1,88 +0,0 @@
-/** 
- * @file giDownsampleF.glsl
- *
- * $LicenseInfo:firstyear=2007&license=viewerlgpl$
- * $/LicenseInfo$
- */
- 
-
-
-uniform sampler2DRect giLightMap;
-
-uniform vec2 kern[32];
-uniform float dist_factor;
-uniform float blur_size;
-uniform vec2 delta;
-uniform int kern_length;
-uniform float kern_scale;
-uniform vec3 blur_quad;
-
-varying vec2 vary_fragcoord;
-
-uniform mat4 inv_proj;
-uniform vec2 screen_res;
-
-vec4 getPosition(vec2 pos_screen)
-{
-	float depth = texture2DRect(depthMap, pos_screen.xy).a;
-	vec2 sc = pos_screen.xy*2.0;
-	sc /= screen_res;
-	sc -= vec2(1.0,1.0);
-	vec4 ndc = vec4(sc.x, sc.y, 2.0*depth-1.0, 1.0);
-	vec4 pos = inv_proj * ndc;
-	pos /= pos.w;
-	pos.w = 1.0;
-	return pos;
-}
-
-float getDepth(vec2 pos_screen)
-{
-	float z = texture2DRect(depthMap, pos_screen.xy).a;
-	z = z*2.0-1.0;
-	vec4 ndc = vec4(0.0, 0.0, z, 1.0);
-	vec4 p = inv_proj*ndc;
-	return p.z/p.w;
-}
-
-void main() 
-{
-	vec3 norm = texture2DRect(normalMap, vary_fragcoord.xy).xyz;
-	norm = vec3((norm.xy-0.5)*2.0,norm.z); // unpack norm
-	float depth = getDepth(vary_fragcoord.xy);
-		
-	vec3 ccol = texture2DRect(giLightMap, vary_fragcoord.xy).rgb;
-	vec2 dlt = kern_scale * delta/(vec2(1.0,1.0)+norm.xy*norm.xy);
-	dlt /= clamp(-depth*blur_quad.x, 1.0, 3.0);
-	float defined_weight = kern[0].x;
-	vec3 col = ccol*kern[0].x;
-	
-	for (int i = 0; i < kern_length; i++)
-	{
-		vec2 tc = vary_fragcoord.xy + kern[i].y*dlt;
-		vec3 sampNorm = texture2DRect(normalMap, tc.xy).xyz;
-		sampNorm = vec3((sampNorm.xy-0.5)*2.0,sampNorm.z); // unpack norm
-		
-		float d = dot(norm.xyz, sampNorm);
-		
-		if (d > 0.5)
-		{
-			float sampdepth = getDepth(tc.xy);
-			sampdepth -= depth;
-			if (sampdepth*sampdepth < blur_quad.z)
-			{
-	    		col += texture2DRect(giLightMap, tc).rgb*kern[i].x;
-				defined_weight += kern[i].x;
-			}
-		}
-	}
-
-	col /= defined_weight;
-	
-	//col = ccol;
-	
-	col = col*blur_quad.y;
-	
-	gl_FragData[0].xyz = col;
-	
-	//gl_FragColor = ccol;
-}