CEGUI::Vector2< T > Class Template Reference

Class used as a two dimensional vector (aka a Point) More...

Inheritance diagram for CEGUI::Vector2< T >:

Collaboration diagram for CEGUI::Vector2< T >:

Public Types
typedef T	value_type

Public Member Functions
	Vector2 (const T x, const T y)
	Vector2 (const Vector2 &v)
Vector2 &	operator*= (const Vector2 &vec)
Vector2 &	operator/= (const Vector2 &vec)
Vector2 &	operator+= (const Vector2 &vec)
Vector2 &	operator-= (const Vector2 &vec)
Vector2	operator+ (const Vector2 &vec) const
Vector2	operator- (const Vector2 &vec) const
Vector2	operator* (const Vector2 &vec) const
Vector2	operator/ (const Vector2 &vec) const
Vector2	operator* (const T c) const
Vector2 &	operator*= (const T c)
Vector2	operator/ (const T c) const
bool	operator== (const Vector2 &vec) const
bool	operator!= (const Vector2 &vec) const

Static Public Member Functions
static Vector2	zero ()
	finger saving alias for Vector2(0, 0)
static Vector2	one ()
	finger saving alias for Vector2(1, 1)
static Vector2	one_x ()
	finger saving alias for Vector2(1, 0)
static Vector2	one_y ()
	finger saving alias for Vector2(0, 1)

Public Attributes
T	d_x
T	d_y

Friends
std::ostream &	operator<< (std::ostream &s, const Vector2 &v)
	allows writing the vector2 to std ostream

Detailed Description

template<typename T>
class CEGUI::Vector2< T >

Class used as a two dimensional vector (aka a Point)

This class is templated now, this allows us to use it as a Vector2 of floats, ints or even UDims without replicating the code all over the place.

For a simple Vector2 of floats (what was called Vector2 before), use Vector2f as the T template parameter defaults to float to save fingertips.