hb::Vector2d Class Reference

A 2D vector. More...

#include <Vector2d.h>

Public Member Functions
	Vector2d ()
	Default constructor. More...
	Vector2d (double x, double y)
	Contruct a Vector2d from two doubles. More...
	Vector2d (const Vector2d &v)
	Copy constructor. More...
double	module () const
	Get the module of the Vector2d. More...
Vector2d	normalized () const
	Get the vector normalied. More...

Public Attributes
double	x
	x component of the vector.
double	y
	y component of the vector.

Detailed Description

A 2D vector.

A 2d vector of doubles

Constructor & Destructor Documentation

hb::Vector2d::Vector2d ( )

inline

Default constructor.

All values to 0.

hb::Vector2d::Vector2d ( double  x, double  y  )

inline

Contruct a Vector2d from two doubles.

Parameters

x	Value of x component.
y	Value of y component.

hb::Vector2d::Vector2d ( const Vector2d &  v )

inline

Copy constructor.

Parameters

v	Original instance.

Member Function Documentation

double hb::Vector2d::module ( ) const

inline

Get the module of the Vector2d.

Returns

Module of the Vector2d.

Vector2d hb::Vector2d::normalized ( ) const

inline

Get the vector normalied.

Returns

A new instance of Vector2d being the normalized version of the original.

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

• Core/Core/Vector2d.h