Changeset 2403 for GTP/trunk/App/Demos/Illum/Ogre/Media/materials/GTPPathMap/PathMap.hlsl

Timestamp:

06/05/07 01:55:55 (17 years ago)

Author:

szirmay

Message:

 

File:

• GTP/trunk/App/Demos/Illum/Ogre/Media/materials/GTPPathMap/PathMap.hlsl (modified) (4 diffs)

GTP/trunk/App/Demos/Illum/Ogre/Media/materials/GTPPathMap/PathMap.hlsl

@@ -28 +28 @@
         output.pos = mul(WorldViewProj, input.pos);
         output.tex = input.tex;
-        output.texAtlas = input.texAtlas;       
+        output.texAtlas = input.tex;    
         return output;
 }
@@ -34 +34 @@
 float4  psWalk(vsOutputWalk input) : COLOR
 {
+        float2 texAtlas = input.texAtlas;
+        
         int2 prmAtlasTiles = prmAtlasTilesHalfPixel.xy;
         float2 atlasHalfPixel = prmAtlasTilesHalfPixel.zw;
@@ -41 +43 @@
         {
                 float2 prmTexPos = float2(
-                        (input.texAtlas.x + (iCluster % prmAtlasTiles.x)) / prmAtlasTiles.x,
-                        1.0 - (input.texAtlas.y + (iCluster / prmAtlasTiles.x)) / prmAtlasTiles.y);// + atlasHalfPixel;
+                        (texAtlas.x + (iCluster % prmAtlasTiles.x)) / prmAtlasTiles.x,
+                        1.0 - (texAtlas.y + (iCluster / prmAtlasTiles.x)) / prmAtlasTiles.y);// + atlasHalfPixel;
 
                 float weightIndex = tex2D(clusterWeightIndexSampler, float2(((float)iCluster + 0.5) / clusterCount, 0.5)).r;
                 float3 weight = tex2D(clusterWeightSampler, float2((weightIndex + 0.5)/allClusterCount, 0.5)).rgb;
-                //weight = 0.0002 + 0.000000000001 * weight;
                 float3 val = tex2D(filteredAtlasSampler, prmTexPos).xyz;
-                if(length(val - float3(1,1,1))== 0)
-                val = 0;
-                col += val.xyz * weight;                
+                //if(length(val - float3(1,1,1))== 0)
+                //val = 0;
+                col += val.xyz * weight;        
+                //col = 0.00000000001 * col + float3(prmTexPos,1);
         }
         
@@ -56 +58 @@
 
 //return float4(col,1);
-        return float4(col * color, 1);
+//return float4(color + 0.0000000001 * col, 1)  ;
+return float4(col * color, 1);
 
 
-        //return float4(col,1) * 0.0000000000001 + tex2D(filteredAtlasSampler, float2(input.texAtlas.x / 32.0, input.texAtlas.y));
+//return float4(col,1) * 0.0000000000001 + tex2D(filteredAtlasSampler, float2(input.texAtlas.x / 32.0, input.texAtlas.y));
 }