Changeset 2259 for GTP/trunk/Lib/Vis/OnlineCullingCHC/src/RandomUpdateCullingManager.cpp

Timestamp:

03/18/07 01:27:51 (17 years ago)

Author:

mattausch

Message:

 

File:

• GTP/trunk/Lib/Vis/OnlineCullingCHC/src/RandomUpdateCullingManager.cpp (modified) (6 diffs)

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

@@ -10 +10 @@
         // initialise random generator in case we use assumed visibility
         srand(time(NULL));
+
+        mRandomCandidates = 1;
 }
 //-----------------------------------------------------------------------
@@ -18 +20 @@
         // initialise random generator in case we use assumed visibility
         srand(time(NULL));
+
+        mRandomCandidates = 1;
 }
 //-----------------------------------------------------------------------
@@ -45 +49 @@
                                 // in case geometry is in interior node: 
                                 // ensure that we only traverse once
-                                if (!mHierarchyInterface->IsNodeVisible(node))
+                                if (!mHierarchyInterface->IsNodeVisible(node) &&
+                                        !mHierarchyInterface->IsNodeFullyVisible(node))
                                 {
                                         mHierarchyInterface->TraverseNode(node);
@@ -105 +110 @@
                                 {
                                         // node fully visible => test only random leaves
-                                        /*for (int i = 0; i < mRandomCandidates; ++ i)
+                                        for (int i = 0; i < mRandomCandidates; ++ i)
                                         {
                                                 HierarchyNode *randomLeaf = mHierarchyInterface->GetRandomLeaf(node);
@@ -116 +121 @@
 
                                                 queryQueue.push(QueryPair(node, 
-                                                        mHierarchyInterface->IssueNodeOcclusionQuery(node, wasVisible)));
-                                        }*/
+                                                        mHierarchyInterface->IssueNodeOcclusionQuery(node)));
+                                                
+                                                mHierarchyInterface->TraverseNode2(node);
+                                        }
 
                                         continue;
@@ -151 +158 @@
                 }
         }
+
+        // update the fully visible classifications
+        mHierarchyInterface->DetermineFullVisibility(mHierarchyInterface->GetHierarchyRoot());
 }
 //-----------------------------------------------------------------------