Changeset 1622 for GTP/trunk/Lib/Vis

Timestamp:

10/13/06 09:44:12 (18 years ago)

Author:

mattausch

Message:

 

Location:

GTP/trunk/Lib/Vis

Files:

• OnlineCullingCHC/OGRE/src/OgreOcclusionCullingSceneManager.cpp (modified) (4 diffs)
• Preprocessing/src/ViewCell.cpp (modified) (1 diff)
• Preprocessing/src/ViewCellsParser.cpp (modified) (2 diffs)

GTP/trunk/Lib/Vis/OnlineCullingCHC/OGRE/src/OgreOcclusionCullingSceneManager.cpp

@@ -872 +872 @@
 #ifdef  ITEM_BUFFER
         //-- item buffer
-        //-- item buffer: render objects using false colors
+        //-- render objects using false colors
 
     // Iterate through priorities
@@ -1202 +1202 @@
 bool OcclusionCullingSceneManager::LoadViewCells(const String &filename)
 {
+        if (mViewCellsLoaded) return true;
         // converter between view cell ids and Ogre entites 
         GtpVisibilityPreprocessor::IndexedBoundingBoxContainer iboxes;
@@ -1232 +1233 @@
                 // if no there is no view cell, set everything visible
                 //SetObjectsVisible(true);
-SetObjectsVisible(false);
+                SetObjectsVisible(false);
                 return;
         }
@@ -1345 +1346 @@
 {
         //LogManager::getSingleton().logMessage("creating view cells geometry");
+        if (mViewCellsGeometryLoaded) return;
 
         GtpVisibilityPreprocessor::ViewCellContainer viewCells = mViewCellsManager->GetViewCells();

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

@@ -2014 +2014 @@
         switch (mViewCellsStorage)
         {
-        case PVS_IN_LEAVES: //-- store pvs only in leaves
-                {                       
+        case PVS_IN_LEAVES:
+                {
+                        //-- store pvs only in leaves
                         pvsSize = GetEntriesInPvsForLeafStorage(vc);
                         break;

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

@@ -861 +861 @@
                 {
                         ViewCell *vc = (*vit).second;
+
                         if (!vc->IsLeaf()) // exchange only leaves
                                 continue;
+                
                         BspViewCell *bspVc = new BspViewCell();
+
                         bspVc->SetId(vc->GetId());
                         bspVc->SetPvs(vc->GetPvs());
@@ -915 +918 @@
                 }
 
-                // if object space hierarchy already constructed
                 if (mHierarchyManager)
                 {
+                        // come here only if object space hierarchy already constructed
                         mHierarchyManager->mVspTree = mVspTree;
                         mVspTree->mHierarchyManager = mHierarchyManager;