Changeset 2422 for GTP/trunk/App/Demos/Illum/Ogre/Media/materials/GTPPathMap/PathMapWeightCompute.hlsl

Timestamp:

06/08/07 00:05:53 (17 years ago)

Author:

szirmay

Message:

 

File:

• GTP/trunk/App/Demos/Illum/Ogre/Media/materials/GTPPathMap/PathMapWeightCompute.hlsl (modified) (2 diffs)

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

@@ -79 +79 @@
     //visibility = 1.0 - visibility;
     //visibility = 1.0 + 0.00001 * visibility;
-        //float spotFalloff = (dot(-diff, lightDir) - lightAngleCos) / (1.0 - lightAngleCos);
-        float spotFalloff = max( dot(-diff, lightDir), 0) + 0.0000000001 * lightAngleCos;
+        float spotFalloff = (dot(-diff, lightDir) - lightAngleCos) / (1.0 - lightAngleCos);
+        //float spotFalloff = max( dot(-diff, lightDir), 0) + 0.0000000001 * lightAngleCos;
         //spotFalloff = 1.0 + spotFalloff * 0.000000001;
         spotFalloff = pow(saturate(spotFalloff), spotLightFalloff);
@@ -153 +153 @@
                 
                 float3 w = tex2Dlod(allWeightsSampler, float4(coord1, 0, 0)).rgb;
-                float radrad = 1;// tex2Dlod(radionSampler, float4(coord2, 0, 0)).a;            
+                float radrad = tex2Dlod(radionSampler, float4(coord2, 0, 0)).a;         
                 weight += w * radrad;           
                 clusterRad += radrad;