Changeset 3367 for GTP/trunk/App/Demos/Vis/FriendlyCulling/src/DeferredRenderer.cpp

Timestamp:

04/30/09 16:22:48 (15 years ago)

Author:

mattausch

Message:

working nicely but still artifacts where high convergence regions come on low convergence ones

File:

• GTP/trunk/App/Demos/Vis/FriendlyCulling/src/DeferredRenderer.cpp (modified) (3 diffs)

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

@@ -518 +518 @@
                  "samples", "bl", "br", "tl", "tr", 
                  "modelViewProj", "oldModelViewProj", "oldEyePos", "oldbl", "oldbr", 
-                 "oldtl", "oldtr", "attribsTex", "kernelRadius", "sampleIntensity"};
-        
-        sCgSsaoProgram->AddParameters(ssaoParams, 0, 20);
+                 "oldtl", "oldtr", "attribsTex", "kernelRadius", "sampleIntensity",
+             "dummyIdx"};
+        
+        sCgSsaoProgram->AddParameters(ssaoParams, 0, 21);
         
         string giParams[] = 
@@ -830 +831 @@
         // read the second buffer, write to the first buffer
         mIllumFbo->Bind();
-        glDrawBuffers(2, mrt + mIllumFboIndex);
+        glDrawBuffers(1, mrt + mIllumFboIndex);
 
         int i = 0;
@@ -892 +893 @@
         sCgSsaoProgram->SetValue1f(i ++, mKernelRadius);
         sCgSsaoProgram->SetValue1f(i ++, mSampleIntensity * mKernelRadius);
+
+        static int dummyIdx = 0;
+        sCgSsaoProgram->SetValue1f(i ++, dummyIdx);
+        dummyIdx += NUM_SAMPLES;
 
         DrawQuad(sCgSsaoProgram);