Changeset 1640 for GTP/trunk/Lib/Vis/Preprocessing/src/VspTree.h

Timestamp:

10/18/06 18:17:27 (18 years ago)

Author:

mattausch

Message:

worked on vsp osp methodsd

File:

• GTP/trunk/Lib/Vis/Preprocessing/src/VspTree.h (modified) (4 diffs)

GTP/trunk/Lib/Vis/Preprocessing/src/VspTree.h

@@ -79 +79 @@
         /// number of invalid leaves
         int invalidLeaves;
-        /// accumulated number of rays refs
-        int accumRays;
+        /// number of rays refs
+        int rayRefs;
         /// overall pvs size
         int pvs;
@@ -100 +100 @@
         // TODO: computation wrong
         double AvgDepth() const { return accumDepth / (double)Leaves();}; 
-        double AvgRays() const { return accumRays / (double)Leaves();}; 
+        double AvgRays() const { return rayRefs / (double)Leaves();}; 
 
         void Reset() 
@@ -124 +124 @@
                 maxPvs = 0;
                 invalidLeaves = 0;
-                accumRays = 0;
+                rayRefs = 0;
                 maxObjectRefs = 0;
                 mGlobalCostMisses = 0;
@@ -996 +996 @@
         int EvalContributionToPvs(KdLeaf *leaf) const;
 
+        /** Creates new root of hierarchy and computes bounding box.
+                Has to be called before the preparation of the subdivision.
+        */
+        void Initialise(const VssRayContainer &rays,
+                                        AxisAlignedBox3 *forcedBoundingBox);
 
 protected: