cv::Size_< _Tp > Class Template Reference

The 2D size class. More...

#include <core.hpp>

List of all members.

Public Types
typedef _Tp	value_type
Public Member Functions
	Size_ ()
	various constructors
	Size_ (_Tp _width, _Tp _height)
	Size_ (const Size_ &sz)
	Size_ (const CvSize &sz)
	Size_ (const CvSize2D32f &sz)
	Size_ (const Point_< _Tp > &pt)
Size_ &	operator= (const Size_ &sz)
_Tp	area () const
	the area (width*height)
template<typename _Tp2 >
	operator Size_< _Tp2 > () const
	conversion of another data type.
	operator CvSize () const
	conversion to the old-style OpenCV types
	operator CvSize2D32f () const
Public Attributes
_Tp	width
_Tp	height

---

Detailed Description

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

The 2D size class.

The class represents the size of a 2D rectangle, image size, matrix size etc. Normally, cv::Size ~ cv::Size_<int> is used.

---

Member Typedef Documentation

template<typename _Tp>

typedef _Tp cv::Size_< _Tp >::value_type

---

Constructor & Destructor Documentation

template<typename _Tp >

cv::Size_< _Tp >::Size_

(

)

various constructors

template<typename _Tp>

cv::Size_< _Tp >::Size_	(	_Tp	_width,
		_Tp	_height
	)

template<typename _Tp>

cv::Size_< _Tp >::Size_

(

const Size_< _Tp > &

sz

)

template<typename _Tp>

cv::Size_< _Tp >::Size_

(

const CvSize &

sz

)

template<typename _Tp>

cv::Size_< _Tp >::Size_

(

const CvSize2D32f &

sz

)

template<typename _Tp>

cv::Size_< _Tp >::Size_

(

const Point_< _Tp > &

pt

)

---

Member Function Documentation

template<typename _Tp >

Size_< _Tp > & cv::Size_< _Tp >::operator=

(

const Size_< _Tp > &

sz

)

template<typename _Tp >

_Tp cv::Size_< _Tp >::area

(

)

const

the area (width*height)

template<typename _Tp >

template<typename _Tp2 >

cv::Size_< _Tp >::operator Size_< _Tp2 >

(

)

const

conversion of another data type.

template<typename _Tp >

cv::Size_< _Tp >::operator CvSize

(

)

const

conversion to the old-style OpenCV types

template<typename _Tp >

cv::Size_< _Tp >::operator CvSize2D32f

(

)

const

---

Member Data Documentation

template<typename _Tp>

_Tp cv::Size_< _Tp >::width

template<typename _Tp>

_Tp cv::Size_< _Tp >::height

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

• include/opencv2/core/core.hpp
• include/opencv2/core/operations.hpp