Changeset 2817 for GTP/trunk/App/Demos/Vis/FriendlyCulling/src/shaders/deferred.cg

Timestamp:

07/04/08 15:40:05 (16 years ago)

Author:

mattausch

Message:

 

File:

• GTP/trunk/App/Demos/Vis/FriendlyCulling/src/shaders/deferred.cg (modified) (4 diffs)

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

@@ -79 +79 @@
 
   //const float areaSize = 5e-1f;
-  const float areaSize = 2e-1f;
-  const float sampleIntensity = 0.1f;
+  const float areaSize = 3e-1f;
+  const float sampleIntensity = 0.2f;
   
   for (int i = 0; i < SAMPLES; i ++) {
@@ -130 +130 @@
   pixel OUT;
 
-  float4 lightDir = float4(0.8f, 1.0f, 1.5f, 0.0f);
+  float4 lightDir = float4(0.8f, -1.0f, 0.7f, 0.0f);
   float4 lightDir2 = float4(-0.5f, 0.5f, 0.4f, 0.0f);
   
@@ -145 +145 @@
   // float3 L = normalize(lightPosition - position);
   float3 light = normalize(lightDir.xyz);
-  float3 light2 = normalize(lightDir.xyz);
+  float3 light2 = normalize(lightDir2.xyz);
 
   float diffuseLight = max(dot(normal, light), 0.0f);
@@ -155 +155 @@
   //OUT.color = ao; 
   OUT.color = ao * (ambient + diffuse) * color;
+//OUT.color = (ambient + diffuse) * color;
 
   //float4 currentPos = tex2D(normals, IN.texCoord.xy) * 0.5f + 0.5f;
-  //float4 currentPos = tex2D(positions, IN.texCoord.xy);
-  //OUT.color = currentPos.w;
-  
-    
+  //float4 currentPos = tex2D(normals, IN.texCoord.xy);
+  //OUT.color = currentPos;
+      
   return OUT;
 }