Changeset 3349 for GTP/trunk/App/Demos/Vis/FriendlyCulling/src/shaders/deferred.cg

Timestamp:

04/13/09 22:01:56 (15 years ago)

Author:

mattausch

Message:

changed back to old version

File:

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

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

@@ -254 +254 @@
         // retrieve the sample from the last frame
         const float4 oldPixel = tex2Dlod(oldTex, float4(oldTexCoords, .0f, .0f));
-        //const float oldDiff = tex2Dlod(myTex, float4(oldTexCoords, .0f, .0f)).x;
-        const float oldDiff = oldPixel.z;//tex2Dlod(myTex, float4(oldTexCoords, .0f, .0f)).z;
+        const float oldDiff = tex2Dlod(myTex, float4(oldTexCoords, .0f, .0f)).x;
 
         // calculate eye space position of sample in old frame
@@ -306 +305 @@
                 isPixelValid = pixelIsValid;
         }
-        //isPixelValid = pixelIsValid;
         
         return float2(isPixelValid, abs(oldEyeSpaceDepth - projectedEyeSpaceDepth));
@@ -340 +338 @@
         const float3 normal = normalize(tex2Dlod(normalsTex, float4(IN.texCoord, 0, 0)).xyz);
 
-#ifdef PERFORMANCE_TEST
+//#ifdef PERFORMANCE_TEST
+#if 1
         // do reprojection and filter out the pixels that are not save
         const float2 pValid = PixelValid(oldTex,
@@ -354 +353 @@
                                                                          );
 #else
-        const float2 pValid = float2(0, 0);
+        const float2 pValid = float2(0,0);
 #endif