Changeset 601 for trunk/VUT/GtpVisibilityPreprocessor/src/VspBspTree.cpp

Timestamp:

02/06/06 23:53:19 (18 years ago)

Author:

mattausch

Message:

 

File:

• trunk/VUT/GtpVisibilityPreprocessor/src/VspBspTree.cpp (modified) (6 diffs)

trunk/VUT/GtpVisibilityPreprocessor/src/VspBspTree.cpp

@@ -55 +55 @@
 
 
-/**********************************************************************/
-/*                  class VspBspTree implementation                   */
-/**********************************************************************/
+/******************************************************************************/
+/*                       class VspBspTree implementation                      */
+/******************************************************************************/
 
 
@@ -413 +413 @@
         const float prop = mUseAreaForPvs ? geom->GetArea() : geom->GetVolume();
 
+        Debug << "herevol: " << geom->GetVolume() << endl;
+        Debug << "herevol:: " << mBox.GetVolume() << endl;
+
         VspBspTraversalData tData(mRoot,
                                                           new PolygonContainer(polys),
@@ -431 +434 @@
         mTotalCost = tData.GetCost() / mBox.GetVolume();
 
+        Debug << "**volume** " << mBox.GetVolume() << endl;
+
+        mSplits = 0;
+        mSubdivisionStats 
+                        << "#Nodes\n" << ++ mSplits << endl
+                        << "#RenderCostDecrease\n0\n" << endl 
+                        << "#TotalRenderCost\n" << mTotalCost << endl;
+
         Debug << "total cost: " << mTotalCost << endl;
-        mSplits = 0;
+        
         
         mBspStats.Start();
@@ -664 +675 @@
         
         // if geometry was not already computed
-        if (!frontData.mGeometry && !backData.mGeometry)
+        if (1)//!frontData.mGeometry && !backData.mGeometry)
         {
                 frontData.mGeometry = new BspNodeGeometry();
@@ -682 +693 @@
                 else
                 {
+                        //Debug << "here2" << endl;
                         frontData.mProbability = frontData.mGeometry->GetVolume();
-                        backData.mProbability = backData.mGeometry->GetVolume();
+                        backData.mProbability = tData.mProbability - frontData.mProbability;
+                        //backData.mProbability = backData.mGeometry->GetVolume();
                 }
         }
@@ -1328 +1341 @@
                 {
                         pFront = geomFront.GetVolume();
-                        pBack = pOverall - geomFront.GetVolume();
+                        //pBack = pOverall - geomFront.GetVolume();
+                        pBack = geomBack.GetVolume();
+
+                        /*Debug << "volume: " << data.mGeometry->GetVolume() << endl;
+                        Debug << "volum1: " << geomFront.GetVolume() << endl;
+                        Debug << "volum2: " << geomBack.GetVolume() << endl;
+                        Debug << "sum_: " << geomFront.GetVolume() + geomBack.GetVolume() << endl;*/
                 }
                 else