Changeset 1161 for GTP/trunk/Lib/Vis/Preprocessing/src/ViewCell.h

Timestamp:

07/27/06 02:07:26 (18 years ago)

Author:

mattausch

Message:

 

File:

• GTP/trunk/Lib/Vis/Preprocessing/src/ViewCell.h (modified) (2 diffs)

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

@@ -279 +279 @@
         /// store pvs size, used for evaluation purpose when pvss are stored only in the leaves
         int mPvsSize;
-        // stores number of entries in pvs
+        /** stores number of entries in pvs
+            this variable has the same value as mPvsSize for object pvs, 
+                but usually not for kd cell based pvs
+        */
         int mEntriesInPvs;
 
-        /// if the pvs size scalar is up to date and corresponding to the real pvs size
+        /// if the pvs size scalar (+ entries into pvs)
+        /// is up to date and corresponding to the real pvs size
         bool mPvsSizeValid;
         
@@ -440 +444 @@
         void GetPvs(ViewCell *vc, ObjectPvs &pvs) const;
 
-        /** Returns pvs size (i.e. the number of entries weighted by their "importance".
+        /** Returns pvs size (i.e. the number of stored objects
         */
         int GetPvsSize(ViewCell *vc) const;
 
-        /** Returns actual number of object in this pvs and the children.
-        */
-        int GetNumPvsEntries(ViewCell *vc) const;
+        /** Returns number of entries associated with this view cell. 
+                This returns the same value as the GetPvsSize function for object pvs,
+                but most likely different values for kd node based pvs.
+        */
+        int GetPvsEntries(ViewCell *vc) const;
+
+        /** Returns the actual number of stored entries in the view cells sub tree.
+        */
+        int GetStoredPvsEntriesNum(ViewCell *root) const;
 
         /** Returns memory cost of this view cell.