Point< T > Class Template Reference

#include <Geometry.hpp>

Public Member Functions
	Point () noexcept
	Point (const T &x, const T &y) noexcept
	Point (const Point< T > &pos) noexcept
const T &	getX () const noexcept
const T &	getY () const noexcept
void	setX (const T &x) noexcept
void	setY (const T &y) noexcept
void	setPos (const T &x, const T &y) noexcept
void	setPos (const Point< T > &pos) noexcept
void	moveBy (const T &x, const T &y) noexcept
void	moveBy (const Point< T > &pos) noexcept
bool	isZero () const noexcept
bool	isNotZero () const noexcept
Point< T >	operator+ (const Point< T > &pos) noexcept
Point< T >	operator- (const Point< T > &pos) noexcept
Point< T > &	operator= (const Point< T > &pos) noexcept
Point< T > &	operator+= (const Point< T > &pos) noexcept
Point< T > &	operator-= (const Point< T > &pos) noexcept
bool	operator== (const Point< T > &pos) const noexcept
bool	operator!= (const Point< T > &pos) const noexcept

Friends
template<typename>
class	Line
template<typename>
class	Circle
template<typename>
class	Triangle
template<typename>
class	Rectangle

Detailed Description

template<typename T>
class Point< T >

DGL Point class.

This class describes a single point in space, defined by an X and Y value.

Constructor & Destructor Documentation

Point() [1/3]

template<typename T>

Point< T >::Point ( )

noexcept

Constructor for (0, 0) point.

Point() [2/3]

template<typename T>

Point< T >::Point ( const T & x, const T & y )

noexcept

Constructor using custom X and Y values.

Point() [3/3]

template<typename T>

Point< T >::Point ( const Point< T > & pos )

noexcept

Constructor using another Point class values.

Member Function Documentation

getX()

template<typename T>

const T & Point< T >::getX ( ) const

noexcept

Get X value.

getY()

template<typename T>

const T & Point< T >::getY ( ) const

noexcept

Get Y value.

setX()

template<typename T>

void Point< T >::setX ( const T & x )

noexcept

Set X value to x.

setY()

template<typename T>

void Point< T >::setY ( const T & y )

noexcept

Set Y value to y.

setPos() [1/2]

template<typename T>

void Point< T >::setPos ( const T & x, const T & y )

noexcept

Set X and Y values to x and y respectively.

setPos() [2/2]

template<typename T>

void Point< T >::setPos ( const Point< T > & pos )

noexcept

Set X and Y values according to pos.

moveBy() [1/2]

template<typename T>

void Point< T >::moveBy ( const T & x, const T & y )

noexcept

Move this point by x and y values.

moveBy() [2/2]

template<typename T>

void Point< T >::moveBy ( const Point< T > & pos )

noexcept

Move this point by pos.

isZero()

template<typename T>

bool Point< T >::isZero ( ) const

noexcept

Return true if point is (0, 0).

isNotZero()

template<typename T>

bool Point< T >::isNotZero ( ) const

noexcept

Return true if point is not (0, 0).

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

• dgl/Geometry.hpp