Changeset 572 for trunk/VUT/GtpVisibilityPreprocessor/src/RssPreprocessor.cpp

Timestamp:

01/23/06 21:37:50 (18 years ago)

Author:

bittner

Message:

gl render error estimation changes for backface culling empty viewspace detection

File:

• trunk/VUT/GtpVisibilityPreprocessor/src/RssPreprocessor.cpp (modified) (3 diffs)

trunk/VUT/GtpVisibilityPreprocessor/src/RssPreprocessor.cpp

@@ -437 +437 @@
         // load now because otherwise bounding box not correct
         mViewCellsManager->LoadViewCells(mViewCellsFilename, &mObjects);
+        // $$JB tmp make all viewcelss valid
+        mViewCellsManager->SetValidity(0, 9999999999); 
+
   }
   
@@ -515 +518 @@
         if (1) 
           mViewCellsManager->Visualize(mObjects, selectedRays);
+
+        // viewcells->UpdatePVS(newVssRays);
+        Debug<<"Valid viewcells before set validity: "<<mViewCellsManager->CountValidViewcells()<<endl;
+        // cull viewcells with PVS > median (0.5f)
+        mViewCellsManager->SetValidityPercentage(0, 0.5f); 
+        Debug<<"Valid viewcells after set validity: "<<mViewCellsManager->CountValidViewcells()<<endl;
         
         ComputeRenderError();
@@ -547 +556 @@
   }
   
-  // viewcells->UpdatePVS(newVssRays);
-  Debug<<"Valid viewcells before set validity: "<<mViewCellsManager->CountValidViewcells()<<endl;
-  // cull viewcells with PVS > median (0.5f)
-  mViewCellsManager->SetValidityPercentage(0, 0.5f); 
-  Debug<<"Valid viewcells after set validity: "<<mViewCellsManager->CountValidViewcells()<<endl;
   
   while (1) {