Changeset 3346 for GTP/trunk/App/Demos/Vis/FriendlyCulling/src

Timestamp:

04/13/09 17:56:45 (16 years ago)

Author:

mattausch

Message:

komischer fehler mit einem rendertarget

Location:

GTP/trunk/App/Demos/Vis/FriendlyCulling/src

Files:

• shaderenv.h (modified) (1 diff)
• shaders/ssao.cg (modified) (3 diffs)

GTP/trunk/App/Demos/Vis/FriendlyCulling/src/shaderenv.h

@@ -8 +8 @@
 #define NUM_PRECOMPUTED_SAMPLES 4096
 
-//#define NUM_SAMPLES 8
+#define NUM_SAMPLES 8
 //#define NUM_SAMPLES 16
 //#define NUM_SAMPLES 24
-#define NUM_SAMPLES 48
+//#define NUM_SAMPLES 48
 
 //#define MIN_SAMPLES 48

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

@@ -148 +148 @@
                 
                 //w = ComputeConvergence(oldTex, oldTexCoords, float2(1024.0f, 768.0f));
-                w = floor(oldPixel.y);
+                //w = floor(oldPixel.y);
                 //w = oldPixel.y;
-                idx = floor(oldPixel.z);
+                idx = floor(oldPixel.y);
         }
         else
@@ -521 +521 @@
         const float oldSsao = temporalVals.x;
         
-        float oldIdx = temporalCoherence > 1 ? temporalVals.y : .0f;
+        //float oldIdx = temporalCoherence > 1 ? temporalVals.y : .0f;
+        float oldIdx = temporalVals.y;
         //float oldWeight = temporalVals.y;
         float oldWeight = clamp(oldIdx, 0, temporalCoherence);
@@ -583 +584 @@
                 else if (ao.y > partlyResetThres)
                 {
-                        oldWeight = min(oldWeight, 4.0f * NUM_SAMPLES); oldIdx = oldWeight;
+                        //oldWeight = min(oldWeight, 4.0f * NUM_SAMPLES); oldIdx = oldWeight;
                         //oldWeight = .0f; oldIdx = .0f;
                 }