Changeset 2982 for GTP/trunk/App/Demos/Vis/FriendlyCulling/src/shaders/ssao.cg

Timestamp:

10/01/08 00:40:59 (16 years ago)

Author:

mattausch

Message:

problematic: merging

File:

• GTP/trunk/App/Demos/Vis/FriendlyCulling/src/shaders/ssao.cg (modified) (2 diffs)

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

@@ -157 +157 @@
         float newWeight;
 
+        float newNumSamples = ao.y;
+
         if (//(temporalCoherence > 0) &&
                 (tex.x >= 0.0f) && (tex.x < 1.0f) && 
                 (tex.y >= 0.0f) && (tex.y < 1.0f) && 
-                (abs(depthDif) < 1e-3f) 
+                (abs(depthDif) < 1e-4f) 
                 // check if visibility changed in the surrounding area:
                 // then we have to recompute
-                && (oldNumSamples > ao.y - 1.5f) 
+                && ((newWeight < 10) || (oldNumSamples > 0.9f * newNumSamples))
+                //&& (oldAvgDepth / newAvgDepth > 0.99)
                 )
         {
@@ -173 +176 @@
         }
         else
-        {
+        {       
                 OUT.illum_col.xy = ao.xy;
                 newWeight = 0;