Subversion Repositories gelsvn

Rev

Rev 443 | Only display areas with differences | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 443 Rev 595
- 
 
 1 
/* ----------------------------------------------------------------------- *
- 
 
 2 
 * This file is part of GEL, http://www.imm.dtu.dk/GEL
- 
 
 3 
 * Copyright (C) the authors and DTU Informatics
- 
 
 4 
 * For license and list of authors, see ../../doc/intro.pdf
- 
 
 5 
 * ----------------------------------------------------------------------- */
- 
 
 6 
 
- 
 
 7 
/**
- 
 
 8 
 * @file BoundingINode.h
- 
 
 9 
 * @brief Interior node class of a bounding hierarchy
- 
 
 10 
 */
- 
 
 11 
 
1 
#ifndef __GEOMETRY_BOUNDINGINODE_H
 12 
#ifndef __GEOMETRY_BOUNDINGINODE_H
2 
#define __GEOMETRY_BOUNDINGINODE_H
 13 
#define __GEOMETRY_BOUNDINGINODE_H
3 
 
 14 
 
4 
#include "Ray.h"
 15 
#include "Ray.h"
5 
#include "BoundingNode.h"
 16 
#include "BoundingNode.h"
6 
 
 17 
 
7 
namespace Geometry
 18 
namespace Geometry
8 
{
 19 
{
9 
 
 20 
 
10 
/** Interior node of bounding box tree. Contains
 21 
/** Interior node of bounding box tree. Contains
11 
		pointers to left and right tree. */
 22 
		pointers to left and right tree. */
12 
template<class BoxType>
 23 
template<class BoxType>
13 
class BoundingINode: public BoundingNode<BoxType>
 24 
class BoundingINode: public BoundingNode<BoxType>
14 
{
 25 
{
15 
	BoundingNode<BoxType>* left;
 26 
	BoundingNode<BoxType>* left;
16 
	BoundingNode<BoxType>* right;
 27 
	BoundingNode<BoxType>* right;
17 
 public:
 28 
 public:
18 
 
 29 
 
19 
	BoundingINode(const BoxType& box,
 30 
	BoundingINode(const BoxType& box,
20 
								BoundingNode<BoxType>* _left,
 31 
								BoundingNode<BoxType>* _left,
21 
								BoundingNode<BoxType>* _right):
32 
								BoundingNode<BoxType>* _right):
22 
		BoundingNode<BoxType>(box), left(_left), right(_right) {}
 33 
		BoundingNode<BoxType>(box), left(_left), right(_right) {}
23 
 
 34 
 
24 
	virtual ~BoundingINode() {delete left; delete right;}
 35 
	virtual ~BoundingINode() {delete left; delete right;}
25 
 
 36 
 
26 
	bool intersect(const CGLA::Vec3f&,const CGLA::Vec3f&,float&) const;
37 
	bool intersect(const CGLA::Vec3f&,const CGLA::Vec3f&,float&) const;
27 
	void intersect(Ray&  r) const;
38 
	void intersect(Ray&  r) const;
28 
	int intersect_cnt(const CGLA::Vec3f&,const CGLA::Vec3f&) const;
 39 
	int intersect_cnt(const CGLA::Vec3f&,const CGLA::Vec3f&) const;
29
40
30 
	const BoundingNode<BoxType>* get_left() const {return left;}
 41 
	const BoundingNode<BoxType>* get_left() const {return left;}
31 
	const BoundingNode<BoxType>* get_right() const {return right;}
 42 
	const BoundingNode<BoxType>* get_right() const {return right;}
32 
};
 43 
};
33 
 
 44 
 
34 
}
 45 
}
35 
#endif
 46 
#endif
36 
 
 47