OpenCV  2.4.13
Open Source Computer Vision
cv::Point3_< _Tp > Class Template Reference

#include <core.hpp>

Public Types

typedef _Tp value_type
 

Public Member Functions

 Point3_ ()
 
 Point3_ (_Tp _x, _Tp _y, _Tp _z)
 
 Point3_ (const Point3_ &pt)
 
 Point3_ (const Point_< _Tp > &pt)
 
 Point3_ (const CvPoint3D32f &pt)
 
 Point3_ (const Vec< _Tp, 3 > &v)
 
Point3_operator= (const Point3_ &pt)
 
template<typename _Tp2 >
 operator Point3_< _Tp2 > () const
 conversion to another data type More...
 
 operator CvPoint3D32f () const
 conversion to the old-style CvPoint... More...
 
 operator Vec< _Tp, 3 > () const
 conversion to cv::Vec<> More...
 
_Tp dot (const Point3_ &pt) const
 dot product More...
 
double ddot (const Point3_ &pt) const
 dot product computed in double-precision arithmetics More...
 
Point3_ cross (const Point3_ &pt) const
 cross product of the 2 3D points More...
 

Public Attributes

_Tp x
 
_Tp y
 
_Tp z
 

Detailed Description

template<typename _Tp>
class cv::Point3_< _Tp >

template 3D point class.

The class defines a point in 3D space. Data type of the point coordinates is specified as a template parameter.

See also
cv::Point3i, cv::Point3f and cv::Point3d

Member Typedef Documentation

template<typename _Tp>
typedef _Tp cv::Point3_< _Tp >::value_type

Constructor & Destructor Documentation

template<typename _Tp >
cv::Point3_< _Tp >::Point3_ ( )
inline
template<typename _Tp >
cv::Point3_< _Tp >::Point3_ ( _Tp  _x,
_Tp  _y,
_Tp  _z 
)
inline
template<typename _Tp >
cv::Point3_< _Tp >::Point3_ ( const Point3_< _Tp > &  pt)
inline
template<typename _Tp >
cv::Point3_< _Tp >::Point3_ ( const Point_< _Tp > &  pt)
inlineexplicit
template<typename _Tp >
cv::Point3_< _Tp >::Point3_ ( const CvPoint3D32f pt)
inline
template<typename _Tp >
cv::Point3_< _Tp >::Point3_ ( const Vec< _Tp, 3 > &  v)
inline

Member Function Documentation

template<typename _Tp >
Point3_< _Tp > cv::Point3_< _Tp >::cross ( const Point3_< _Tp > &  pt) const
inline

cross product of the 2 3D points

template<typename _Tp >
double cv::Point3_< _Tp >::ddot ( const Point3_< _Tp > &  pt) const
inline

dot product computed in double-precision arithmetics

template<typename _Tp >
_Tp cv::Point3_< _Tp >::dot ( const Point3_< _Tp > &  pt) const
inline

dot product

template<typename _Tp >
cv::Point3_< _Tp >::operator CvPoint3D32f ( ) const
inline

conversion to the old-style CvPoint...

template<typename _Tp >
template<typename _Tp2 >
cv::Point3_< _Tp >::operator Point3_< _Tp2 > ( ) const
inline

conversion to another data type

template<typename _Tp >
cv::Point3_< _Tp >::operator Vec< _Tp, 3 > ( ) const
inline

conversion to cv::Vec<>

template<typename _Tp >
Point3_< _Tp > & cv::Point3_< _Tp >::operator= ( const Point3_< _Tp > &  pt)
inline

Member Data Documentation

template<typename _Tp>
_Tp cv::Point3_< _Tp >::x
template<typename _Tp>
_Tp cv::Point3_< _Tp >::y
template<typename _Tp>
_Tp cv::Point3_< _Tp >::z

The documentation for this class was generated from the following files: