Changeset 2188 for GTP/trunk/App/Demos/Illum/Ogre/Media/PMDemo/PathMap.hlsl

Timestamp:

03/05/07 18:04:13 (17 years ago)

Author:

szirmay

Message:

 

File:

• GTP/trunk/App/Demos/Illum/Ogre/Media/PMDemo/PathMap.hlsl (modified) (3 diffs)

GTP/trunk/App/Demos/Illum/Ogre/Media/PMDemo/PathMap.hlsl

@@ -1 +1 @@
 uniform float4x4 WorldViewProj;
-uniform float2 prmAtlasTiles;
-uniform float2 atlasHalfPixel;
+uniform float4 prmAtlasTilesHalfPixel;
 uniform sampler2D filteredAtlasSampler : register(s0);
+uniform float weights[32];
 
 struct vsInputWalk
@@ -30 +30 @@
 float4  psWalk(vsOutputWalk input) : COLOR
 {
-/*      float3 col = 0;
+        int2 prmAtlasTiles = prmAtlasTilesHalfPixel.xy;
+        float2 atlasHalfPixel = prmAtlasTilesHalfPixel.zw;
+        
+        float3 col = 0;
         for(int iCluster=0; iCluster<16; iCluster++)
         {
@@ -56 +59 @@
                 col += val.xyz * weight.w;
         }
-*/
-        float ff = (float)prmAtlasTiles.x;
-        return float4( float3(ff,ff,ff) / 128.0/* + col*0.000000001*/, 1);
+        
+        //return col.xxxx *0.00001 + tex2D(filteredAtlasSampler, float2(input.texAtlas.x /32.0f, 1.0 - input.texAtlas.y));
+//return float4(1,0,0,1)+col.xxxx*0.0000000001;
+        return float4(col, 1);
 }