Changeset 2117 for GTP/trunk/Lib/Vis/Preprocessing/src/ViewCellsManager.h

Timestamp:

02/15/07 13:19:17 (17 years ago)

Author:

mattausch

Message:

implemented bit pvs (warnin: only worjs for preprocessing)

File:

• GTP/trunk/Lib/Vis/Preprocessing/src/ViewCellsManager.h (modified) (9 diffs)

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

@@ -382 +382 @@
 
 
-  // resort pvss after a pass of the algorithm
-  void
-  SortViewCellPvs();
-
-  // map the ray intersection objects from triangles to high level objects...
-  void
-  DeterminePvsObjects(
-                                          VssRayContainer &rays,
-                                          const bool useHitObjects = false);
+        // resort pvss after a pass of the algorithm
+        void  SortViewCellPvs();
+
+        // map the ray intersection objects from triangles to high level objects...
+        void DeterminePvsObjects(VssRayContainer &rays,
+                                                         const bool useHitObjects = false);
         
         /** Sets validity of view cell
@@ -404 +401 @@
 
 
-        /** set valid viewcells in the range of pvs. sorts the viewcells
-          according to the pvs and then pickups those in the ranges 
-          */
+        /** Set valid viewcells in the range of pvs. sorts the viewcells
+                according to the pvs and then pickups those in the ranges 
+        */
         void SetValidityPercentage(const float minValid, const float maxValid);
 
@@ -420 +417 @@
         */
         int GetMinPvsSize() const;
+
         /** Returns maximal ratio. i.e., currentPVs / maxPvs,
                 where pvs is still considered valid.
         */
         float GetMaxPvsRatio() const;
+
         /** Exports view cell geometry.
         */
-        virtual void ExportViewCellGeometry(
-                Exporter *exporter,
-                ViewCell *vc,
-                const AxisAlignedBox3 *box,
-                const AxisAlignedPlane *clipPlane = NULL
-                ) const = 0;
+        virtual void ExportViewCellGeometry(Exporter *exporter,
+                                                                                ViewCell *vc,
+                                                                                const AxisAlignedBox3 *box,
+                                                                                const AxisAlignedPlane *clipPlane = NULL
+                                                                                ) const = 0;
 
         /** Brings the view cells into their final state, computes meshes and volume.
@@ -446 +444 @@
                                                                   float &avgRenderCost);
 
-
         /** Returns hierarchy of the view cells.
         */
@@ -488 +485 @@
         /** Evaluautes histogram for a given number of view cells.
         */
-        void EvalViewCellHistogramForPvsSize(const string filename, const int nViewCells);
+        void EvalViewCellHistogramForPvsSize(const string filename, 
+                                                                                 const int nViewCells);
 
         void EvalViewCellHistogramForPvsSize(const string filename, 
@@ -500 +498 @@
                 of the hierarchy.
         */
-        void UpdateScalarPvsSize(ViewCell *vc, const float pvsCost, const int entriesInPvs) const;
+        void UpdateScalarPvsSize(ViewCell *vc, 
+                                                         const float pvsCost, 
+                                                         const int entriesInPvs) const;
 
         /** Returns bounding box of a view cell.
@@ -508 +508 @@
         /** Exports bounding boxes of objects to file.
         */
-        bool ExportBoundingBoxes(const string filename, const ObjectContainer &objects) const;
+        bool ExportBoundingBoxes(const string filename, 
+                                                         const ObjectContainer &objects) const;
     
         /** Load the bounding boxes into the container.
         */
-        bool LoadBoundingBoxes(const string filename, IndexedBoundingBoxContainer &boxes) const;
+        bool LoadBoundingBoxes(const string filename, 
+                                                  IndexedBoundingBoxContainer &boxes) const;
 
         /** Returns true if pvs should be exported together with the view cells.
@@ -523 +525 @@
                                                                   const ViewCellContainer &viewCells) const;
 
+        /** Compress the view cells.
+        */
         virtual void CompressViewCells();
 
@@ -616 +620 @@
         /** Returns the bounding box of filter width.
         */
-        AxisAlignedBox3 GetFilterBBox(const Vector3 &viewPoint, const float width) const;
+        AxisAlignedBox3 GetFilterBBox(const Vector3 &viewPoint, 
+                                                                  const float width) const;
 
         //////////////////////////////////////////////////////////////////