Changeset 1784 for GTP/trunk/Lib/Vis/Preprocessing/src/ViewCellsManager.cpp

Timestamp:

11/23/06 12:25:16 (18 years ago)

Author:

mattausch

Message:

 

File:

• GTP/trunk/Lib/Vis/Preprocessing/src/ViewCellsManager.cpp (modified) (2 diffs)

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

@@ -330 +330 @@
                                                                           ) const
 {
+        long startTime = GetTime();
+
         SimpleRayContainer simpleRays;
-        long startTime = GetTime();
+        
+        simpleRays.reserve(samplesPerPass);
+        passSamples.reserve(samplesPerPass * 2); // always creates double rays
 
         // create one third of each type
@@ -349 +353 @@
         }
 
-        cout << "generated " << samplesPerPass << " samples in " << TimeDiff(startTime, GetTime()) * 1e-3 << " secs" << endl;
+        cout << "generated " << samplesPerPass << " samples in " 
+                 << TimeDiff(startTime, GetTime()) * 1e-3 << " secs" << endl;
 
         startTime = GetTime();
+
         // shoot simple ray and add it to importance samples
         mPreprocessor->CastRays(simpleRays, passSamples, true);
-        cout << "cast " <<  samplesPerPass << " samples in " << TimeDiff(startTime, GetTime()) * 1e-3 << " secs" << endl;
+        cout << "cast " <<  samplesPerPass << " samples in " 
+                 << TimeDiff(startTime, GetTime()) * 1e-3 << " secs" << endl;
 
         return (int)passSamples.size();