Changeset 3355 for GTP

Timestamp:

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

Author:

mattausch

Message:

 

Location:

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

Files:

• SampleGenerator.cpp (modified) (1 diff)
• shaderenv.h (modified) (1 diff)
• shaders/ssao.cg (modified) (1 diff)

GTP/trunk/App/Demos/Vis/FriendlyCulling/src/SampleGenerator.cpp

@@ -65 +65 @@
                 {
                         // q: should we use halton or does it conflict with the poisson disc properties?
-                        r[0] = RandomValue(0, 1); r[1] = RandomValue(0, 1);
-                        //mHalton->GetNext(r);
+                        //r[0] = RandomValue(0, 1); r[1] = RandomValue(0, 1);
+                        mHalton->GetNext(r);
 
 #if 0

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

@@ -11 +11 @@
 //#define NUM_SAMPLES 16
 //#define NUM_SAMPLES 24
-#define NUM_SAMPLES 8
+#define NUM_SAMPLES 32
+//#define NUM_SAMPLES 8
 
 //#define MIN_SAMPLES 48

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

@@ -569 +569 @@
         // the weight equals the number of sampled shot in this pass
         const float newWeight = ao.z;
-
         // completely reset the ao in this pixel
         const float completelyResetThres = 20.0f;