NumA::Vector2D Class Reference

Object representing a two-dimensional vector. More...

Inheritance diagram for NumA::Vector2D:

Public Member Functions
	Vector2D ()
	Default constructor. More...
	Vector2D (double x, double y)
	Constructor. More...
	~Vector2D ()
	Default destructor. More...
double	getX () const
void	setX (double x)
double	getY () const
void	setY (double y)
Vector2D	operator+ (Vector2D const &rhs)
	Addition of two vectors. More...
void	operator+= (Vector2D const &rhs)
	Addition with a scalar. More...
Vector2D	operator- (Vector2D const &rhs)
	Subtraction of two vectors. More...
void	operator-= (Vector2D const &rhs)
	Subtraction with a scalar. More...

Private Attributes
double	m_x
	x-coordinate. More...
double	m_y
	y-coordinate. More...

Detailed Description

Object representing a two-dimensional vector.

Constructor & Destructor Documentation

Vector2D() [1/2]

NumA::Vector2D::Vector2D

(

)

Default constructor.

Vector2D() [2/2]

NumA::Vector2D::Vector2D	(	double	x,
		double	y
	)

Constructor.

Parameters

x	x-coordinate.
y	y-coordinate.

~Vector2D()

NumA::Vector2D::~Vector2D

(

)

Default destructor.

Member Function Documentation

getX()

double NumA::Vector2D::getX

(

)

const

Returns

x-coordinate.

getY()

double NumA::Vector2D::getY

(

)

const

Returns

y-coordinate.

operator+()

Vector2D NumA::Vector2D::operator+

(

Vector2D const &

rhs

)

Addition of two vectors.

Parameters

rhs

Vector2D.

Returns

Sum of two Vector2D.

operator+=()

void NumA::Vector2D::operator+=

(

Vector2D const &

rhs

)

Addition with a scalar.

Parameters

rhs

Scalar.

operator-()

Vector2D NumA::Vector2D::operator-

(

Vector2D const &

rhs

)

Subtraction of two vectors.

Parameters

rhs

Vector2D.

Returns

Subtraction of two Vector2D.

operator-=()

void NumA::Vector2D::operator-=

(

Vector2D const &

rhs

)

Subtraction with a scalar.

Parameters

rhs

Scalar.

setX()

void NumA::Vector2D::setX

(

double

x

)

Parameters

x	x-coordinate.

setY()

void NumA::Vector2D::setY

(

double

y

)

Parameters

y	y-coordinate.

Member Data Documentation

m_x

double NumA::Vector2D::m_x

private

x-coordinate.

m_y

double NumA::Vector2D::m_y

private

y-coordinate.

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

• include/NumA/linear_algebra/vector/Vector2D.h
• src/NumA/linear_algebra/vector/Vector2D.cpp