Changeset 5702 in orxonox.OLD for branches/collision_detection/src/lib/collision_detection/obb_tree_node.cc

Timestamp:

Nov 22, 2005, 1:11:06 PM (18 years ago)

Author:

patrick

Message:

collision_detection: interface change, const war continued

File:

• branches/collision_detection/src/lib/collision_detection/obb_tree_node.cc (modified) (5 diffs)

branches/collision_detection/src/lib/collision_detection/obb_tree_node.cc

@@ -111 +111 @@
  * on the triangle informations (triangle soup not polygon soup)
  */
-void OBBTreeNode::spawnBVTree(const int depth, const modelInfo& modInfo)
-{
-  int length = 0;
+void OBBTreeNode::spawnBVTree(const int depth, const modelInfo& modelInf, 
+                              const int* triangleIndexes, unsigned int length)
+{
   sVec3D* verticesList;
 
@@ -123 +123 @@
 
   this->bvElement = new OBB();
-  this->bvElement->vertices = verticesList;
-  this->bvElement->numOfVertices = length;
+  
+  this->bvElement->modelInf = &modelInf;
+  this->bvElement->triangleIndexes = triangleIndexes;
+  this->bvElement->numTriangles = length;
+  
   PRINTF(3)("Created OBBox\n");
-  this->calculateBoxCovariance(this->bvElement, modInfo);
+  this->calculateBoxCovariance(this->bvElement, modelInf, triangleIndexes, length);
   PRINTF(3)("Calculated attributes1\n");
-  this->calculateBoxEigenvectors(this->bvElement, modInfo);
+  this->calculateBoxEigenvectors(this->bvElement, modelInf, triangleIndexes, length);
   PRINTF(3)("Calculated attributes2\n");
-  this->calculateBoxAxis(this->bvElement,modInfo);
+  this->calculateBoxAxis(this->bvElement, modelInf, triangleIndexes, length);
   PRINTF(3)("Calculated attributes3\n");
 
@@ -228 +231 @@
 
 
-void OBBTreeNode::calculateBoxCovariance(OBB* box, const modelInfo& modInfo)
+void OBBTreeNode::calculateBoxCovariance(OBB* box, const modelInfo& modInfo, const int* triangleIndexes, unsigned int length)
 {}
 
@@ -421 +424 @@
 
 
-void OBBTreeNode::calculateBoxEigenvectors(OBB* box, const modelInfo& modInfo)
+void OBBTreeNode::calculateBoxEigenvectors(OBB* box, const modelInfo& modInfo, 
+                                           const int* triangleIndexes, unsigned int length)
 {}
 
@@ -473 +477 @@
 
 
-void OBBTreeNode::calculateBoxAxis(OBB* box, const modelInfo& modInfo)
+void OBBTreeNode::calculateBoxAxis(OBB* box, const modelInfo& modInfo, const int* triangleIndexes, unsigned int length)
 {
   this->calculateBoxAxis(box, (const sVec3D*)modInfo.pVertices, modInfo.numVertices);