Coin: SbDPLine.h Source File

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SbDPLine.h
1#ifndef COIN_SBDPLINE_H
2#define COIN_SBDPLINE_H
3
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34\**************************************************************************/
35
36#include <cstdio>
37
38#include <Inventor/SbBasic.h>
39#include <Inventor/SbVec3d.h>
40
41 class COIN_DLL_API SbDPLine {
42public:
43 SbDPLine(void);
44 SbDPLine(const SbVec3d& p0, const SbVec3d& p1);
45 void setValue(const SbVec3d& p0, const SbVec3d& p1);
46 void setPosDir(const SbVec3d & position, const SbVec3d & direction);
47 SbBool getClosestPoints(const SbDPLine& line2,
48 SbVec3d& ptOnThis, SbVec3d& ptOnLine2) const;
49 SbVec3d getClosestPoint(const SbVec3d& point) const;
50 const SbVec3d& getPosition(void) const;
51 const SbVec3d& getDirection(void) const;
52
53 void print(FILE * file) const;
54
55private:
56 SbVec3d pos, dir;
57};
58
59#endif // !COIN_SBDPLINE_H
SbDPLine
The SbDPLine class represents a line using double precision coordinates.
Definition SbDPLine.h:41
SbVec3d
The SbVec3d class is a 3 dimensional vector with double precision floating point coordinates.
Definition SbVec3d.h:50