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source: orxonox.OLD/trunk/src/lib/collision_detection/bv_tree_node.h @ 9912

Last change on this file since 9912 was 9869, checked in by bensch, 18 years ago

orxonox/trunk: merged the new_class_id branche back to the trunk.
merged with command:
svn merge https://svn.orxonox.net/orxonox/branches/new_class_id trunk -r9683:HEAD
no conflicts… puh..

File size: 1.1 KB
Line 
1/*!
2 * @file bv_tree.h
3  *  Definition of a bounding volume tree
4
5*/
6
7#ifndef _BV_TREE_NODE_H
8#define _BV_TREE_NODE_H
9
10
11#include "base_object.h"
12#include "model.h"
13#include "vector.h"
14
15
16// forward declarations
17class BoundingVolume;
18class BVTree;
19class PNode;
20class WorldEntity;
21template<class T> class tList;
22
23
24//! A class that represents a bounding volume tree
25class BVTreeNode : public BaseObject {
26  ObjectListDeclaration(BVTreeNode);
27
28
29 public:
30  BVTreeNode();
31  virtual ~BVTreeNode();
32
33  virtual const BoundingVolume* getBV() const = 0;
34  /** returns the index of this bounding volume tree node @returns index of this index */
35  inline const int getIndex() const { return this->treeIndex; }
36
37  virtual void spawnBVTree(const modelInfo& modInfo, const int* triangleIndexes, int length) = 0;
38  virtual void collideWith(BVTreeNode* treeNode, WorldEntity* nodeA, WorldEntity* nodeB) = 0;
39  virtual void drawBV(int depth, int drawMode, const Vector& color = Vector(1,0,0), bool top = true) const = 0;
40
41
42
43 private:
44  unsigned int        treeIndex;                  //!< Index number of the BV in the tree
45
46
47};
48
49#endif /* _BV_TREE_NODE_H */
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