Changeset 2012 for GTP/trunk/Lib/Vis/Preprocessing/src/CombinedPreprocessor.cpp

Timestamp:

01/22/07 16:00:07 (17 years ago)

Author:

bittner

Message:

vss ray updates

File:

• GTP/trunk/Lib/Vis/Preprocessing/src/CombinedPreprocessor.cpp (modified) (4 diffs)

GTP/trunk/Lib/Vis/Preprocessing/src/CombinedPreprocessor.cpp

@@ -12 +12 @@
 #include "PreprocessorThread.h"
 #include "CombinedPreprocessor.h"
+#include "RayCaster.h"
 
 
@@ -66 +67 @@
   mPass = 0;
   
-
+  vector<VssRayContainer> rayBuffer;
+  rays.reserve(mSamplesPerPass);
+  rayBuffer.reserve(2*mSamplesPerPass);
   
-  vector<VssRayContainer> rayBuffer;
-  
-
   long startTime = GetTime();
   for (int i=0; i < mTotalSamples; i += mSamplesPerPass, mPass++) {
-
+        mRayCaster->InitPass();
+        
         cout<<"Progress : "<<(100.0f*i)/mTotalSamples<<"%"<<endl;
         rays.clear();
         vssRays.clear();
+        
         
         mMixtureDistribution->GenerateSamples(mSamplesPerPass, rays);
@@ -124 +126 @@
         }
 
+#if 0
         cerr<<"deleting rays"<<endl;
         //clear all unreferenced rays
@@ -131 +134 @@
         }
         cerr<<"done."<<endl;
-          
+#endif  
         
         //      if (!mMixtureDistribution->RequiresRays())