This class is used to represent a rectangle on an image. More...

Detailed Description

template<typename _T_>
class jafar::geom::Rectangle< _T_ >

This class is used to represent a rectangle on an image.

Definition at line 14 of file Rectangle.hpp.

#include <Rectangle.hpp>

Public Types
typedef boost::numeric::ublas::bounded_vector < _T_, 2 >	vec2
Public Member Functions
	Rectangle (const _T_ x, const _T_ y, const _T_ width, const _T_ height)
	Rectangle (const typename Rectangle::vec2 &topLeft, const typename Rectangle::vec2 &bottomRight)
_T_	left () const
	Return the left coordinate of the rectangle.
void	setLeft (_T_ v)
	Set the left coordinate of the rectangle, width can be changed.
void	moveLeft (_T_ v)
	Set the left coordinate of the rectangle, but don't touch the width.
_T_	top () const
	Return the top coordinate of the rectangle.
void	setTop (_T_ v)
	Set the top coordinate of the rectangle, height can be changed.
void	moveTop (_T_ v)
	Set the top coordinate of the rectangle, but don't touch the height.
_T_	right () const
	Return the right coordinate of the rectangle.
void	setRight (_T_ v)
	Set the right coordinate of the rectangle, width can be changed.
void	moveRight (_T_ v)
	Set the right coordinate of the rectangle, but don't touch the width.
_T_	bottom () const
	Return the bottom coordinate of the rectangle.
void	setBottom (_T_ v)
	Set the bottom coordinate of the rectangle, height can be changed.
void	moveBottom (_T_ v)
	Set the bottom coordinate of the rectangle, but don't touch the height.
bool	contains (_T_ x, _T_ y) const
bool	contains (typename Rectangle::vec2 v) const
bool	strictlyContains (typename Rectangle::vec2 v) const
void	extend (const typename Rectangle::vec2 &v)
	Extend the rectangle, in such a way that the rectangle contains the point.
void	extend (const _T_ u, const _T_ v)
void	addCoord (_T_ x1, _T_ y1, _T_ x2, _T_ y2)
	Add the coordinates to the respective coordinates of the corner of the point.
Private Attributes
vec2	m_topLeft
vec2	m_bottomRight