cv::MatCommaInitializer_< _Tp > Class Template Reference

#include <core.hpp>

Public Member Functions
	MatCommaInitializer_ (Mat_< _Tp > *_m)
	the constructor, created by "matrix << firstValue" operator, where matrix is cv::Mat More...
template<typename T2 >
MatCommaInitializer_< _Tp > &	operator, (T2 v)
	the operator that takes the next value and put it to the matrix More...
Mat_< _Tp >	operator* () const
	another form of conversion operator More...
	operator Mat_< _Tp > () const

Protected Attributes
MatIterator_< _Tp >	it

Detailed Description

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

Comma-separated Matrix Initializer

The class instances are usually not created explicitly. Instead, they are created on "matrix << firstValue" operator.

The sample below initializes 2x2 rotation matrix:

double angle = 30, a = cos(angle*CV_PI/180), b = sin(angle*CV_PI/180);
Mat R = (Mat_<double>(2,2) << a, -b, b, a);

Constructor & Destructor Documentation

template<typename _Tp >

cv::MatCommaInitializer_< _Tp >::MatCommaInitializer_ ( Mat_< _Tp > *  _m )

inline

the constructor, created by "matrix << firstValue" operator, where matrix is cv::Mat

Member Function Documentation

template<typename _Tp >

cv::MatCommaInitializer_< _Tp >::operator Mat_< _Tp > ( ) const

inline

template<typename _Tp >

Mat_< _Tp > cv::MatCommaInitializer_< _Tp >::operator* ( ) const

inline

another form of conversion operator

template<typename _Tp >

template<typename T2 >

MatCommaInitializer_< _Tp > & cv::MatCommaInitializer_< _Tp >::operator, ( T2  v )

inline

the operator that takes the next value and put it to the matrix

Member Data Documentation

template<typename _Tp>

MatIterator_<_Tp> cv::MatCommaInitializer_< _Tp >::it

protected

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

• core/core.hpp
• mat.hpp