Changeset 265 for trunk/VUT/GtpVisibilityPreprocessor/src/X3dExporter.cpp

Timestamp:

09/13/05 18:31:48 (19 years ago)

Author:

mattausch

Message:

did bsp stuff

File:

• trunk/VUT/GtpVisibilityPreprocessor/src/X3dExporter.cpp (modified) (2 diffs)

trunk/VUT/GtpVisibilityPreprocessor/src/X3dExporter.cpp

@@ -395 +395 @@
                 SetFilled();
 
+        ViewCellContainer mFoundViewCells;
+
         while (!tStack.empty()) 
         {
@@ -422 +424 @@
                         ViewCell *viewCell = dynamic_cast<BspLeaf *>(node)->GetViewCell();
                         
-                        if (viewCell) // export view cell geometry
-                                ExportViewCell(viewCell);       
+                        if (viewCell)
+                                mFoundViewCells.push_back(viewCell);
                 }
         }
         
+        if (!tree.StorePolys())
+        {
+                //move consecutive duplicates past the end; store new end
+                ViewCellContainer::iterator new_end = unique(mFoundViewCells.begin(), mFoundViewCells.end());
+                // delete all elements past new_end 
+                mFoundViewCells.erase(new_end, mFoundViewCells.end());
+                ExportViewCells(&mFoundViewCells);
+        }
+
         return true;
 }