Changeset 3168 for GTP/trunk/App/Demos/Vis/FriendlyCulling/src/shaders/normalMapping.cg

Timestamp:

11/25/08 18:58:47 (16 years ago)

Author:

mattausch

Message:

removed bug (second aa output), normsl normalization now during mrt output

File:

• GTP/trunk/App/Demos/Vis/FriendlyCulling/src/shaders/normalMapping.cg (modified) (1 diff)

GTP/trunk/App/Demos/Vis/FriendlyCulling/src/shaders/normalMapping.cg

@@ -124 +124 @@
         // as it is the inverse of a rotation matrix 
         float3x3 tangToWorldTrafo = transpose(float3x3(tangent, bitangent, normal));
-        //float3x3 tangToWorldTrafo = transpose(float3x3(bitangent, tangent, normal));
-        //float3x3 tangToWorldTrafo = transpose(float3x3(tangent, normal, bitangent));
-        //float3x3 tangToWorldTrafo = transpose(float3x3(normal, bitangent, tangent));
-        //float3x3 tangToWorldTrafo = transpose(float3x3(normal, tangent, bitangent));
-
+        
         const float3 tangentSpaceNorm = tex2Dlod(normalMap, float4(IN.texCoord.xy, 0, 0)).xyz * 2.0f - float3(1.0f);
-        //const float3 tangentSpaceNorm = float3(0, 1, 0);
-        //const float3 tangentSpaceNorm = float3(0, 0, 1);
         
         pix.normal = normalize(mul(tangToWorldTrafo, tangentSpaceNorm));
-        //pix.normal = normalize(tangentSpaceNorm);
-        //pix.color.xyz = float3(abs(dot(tangent.xyz, normal.xyz)));
-        //pix.color.xyz = float3(abs(dot(bitangent.xyz, tangent.xyz)));
-        //pix.color.xyz = float3(abs(dot(normalize(IN.normal.xyz), normalize(IN.tangent.xyz))));
-        //pix.color.xyz = float3(abs(dot(IN.normal.xyz, IN.tangent.xyz)));
-        //pix.color.xyz = normal.xyz;
-        //pix.color.xyz = IN.tangent.xyz;
-        //pix.color.xyz = float3(IN.texCoord.x,0,0);
-        //pix.color.xyz = float3(0,IN.texCoord.y,0);
-        
+                
         return pix;
 }