Changeset 955 for GTP/trunk/Lib/Vis/OnlineCullingCHC

Timestamp:

05/12/06 18:36:52 (19 years ago)

Author:

mattausch

Message:

 

Location:

GTP/trunk/Lib/Vis/OnlineCullingCHC

Files:

• OGRE/include/OgreViewCellsManager.h (added)
• OGRE/src/OgreOcclusionCullingSceneManager.cpp (modified) (2 diffs)
• OGRE/src/OgreViewCellsManager.cpp (added)
• src/CoherentHierarchicalCullingManager.cpp (modified) (1 diff)

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

@@ -1120 +1120 @@
                 mViewCellsManager->DeleteLocalMergeTree(viewCell);
 }
+#if 0
 //-------------------------------------------------------------------------
 void OcclusionCullingSceneManager::TestVisible(SceneNode *node)
@@ -1151 +1152 @@
         }
 }
-
-
+#endif
 //-----------------------------------------------------------------------
 const String OcclusionCullingSceneManagerFactory::FACTORY_TYPE_NAME = "OcclusionCullingSceneManager";

GTP/trunk/Lib/Vis/OnlineCullingCHC/src/CoherentHierarchicalCullingManager.cpp

@@ -31 +31 @@
                 //if (mHierarchyInterface->GetQueue()->empty())
                 //      Ogre::LogManager::getSingleton().logMessage("distance queue empty!!");
+                bool resultAvailable = false;
 
-                // only wait for result if there are no nodes to process
+                //-- only wait for result if there are no nodes to process
                 while (!queryQueue.empty() && 
-                           queryQueue.front().second->GetQueryResult(visiblePixels, 
-                                                                        mHierarchyInterface->GetQueue()->empty()))
+                                queryQueue.front().second->GetQueryResult(visiblePixels, 
+                                mHierarchyInterface->GetQueue()->empty()))
                 {
+                
+                /*while (!queryQueue.empty() && 
+                           ((resultAvailable = queryQueue.front().second->GetQueryResult(visiblePixels, false)) ||
+                mHierarchyInterface->GetQueue()->empty()))
+                {
+                        if (!resultAvailable) visiblePixels = 0;//1e20; // render if result not available
+                        */
                 HierarchyNode *node = queryQueue.front().first;
                         
                         queryQueue.pop();
-
+                        
                         if (visiblePixels > mVisibilityThreshold)
                         {