RectangleBoundary Class Reference

#include "AreaBoundary.h"

Inheritance diagram for RectangleBoundary:

Public Member Functions
	RectangleBoundary (float southX, float northX, float eastY, float westY, bool isInverted=false)
Public Member Functions inherited from AreaBoundary
bool	IsWithinBoundary (Position const *pos) const
bool	IsWithinBoundary (Position const &pos) const
virtual	~AreaBoundary ()

Protected Member Functions
bool	IsWithinBoundaryArea (Position const *pos) const override
Protected Member Functions inherited from AreaBoundary
	AreaBoundary (bool isInverted)
virtual bool	IsWithinBoundaryArea (Position const *pos) const =0

Private Attributes
float const	_minX
float const	_maxX
float const	_minY
float const	_maxY

Detailed Description

Constructor & Destructor Documentation

RectangleBoundary()

RectangleBoundary::RectangleBoundary	(	float	southX,
		float	northX,
		float	eastY,
		float	westY,
		bool	isInverted = false
	)

                                                                                                          :
    AreaBoundary(isInverted), _minX(southX), _maxX(northX), _minY(eastY), _maxY(westY) { }

Member Function Documentation

IsWithinBoundaryArea()

bool RectangleBoundary::IsWithinBoundaryArea ( Position const *  pos ) const

overrideprotectedvirtual

Implements AreaBoundary.

{
    return !(
        pos->GetPositionX() < _minX ||
        pos->GetPositionX() > _maxX ||
        pos->GetPositionY() < _minY ||
        pos->GetPositionY() > _maxY
        );
}

References _maxX, _maxY, _minX, _minY, Position::GetPositionX(), and Position::GetPositionY().

Member Data Documentation

_maxX

float const RectangleBoundary::_maxX

private

Referenced by IsWithinBoundaryArea().

_maxY

float const RectangleBoundary::_maxY

private

Referenced by IsWithinBoundaryArea().

_minX

float const RectangleBoundary::_minX

private

Referenced by IsWithinBoundaryArea().

_minY

float const RectangleBoundary::_minY

private

Referenced by IsWithinBoundaryArea().