IPoint2 Class Reference

List of all members.

Public Member Functions
	IPoint2 (int ix, int iy)
float	Length () const
void	Set (int ix, int iy)
IPoint2 &	operator= (const IPoint2 &v)
IPoint2	operator+ (const IPoint2 &v) const
IPoint2	operator- (const IPoint2 &v) const
IPoint2	operator* (int s) const
IPoint2	operator* (float f) const
void	operator+= (const IPoint2 &v)
void	operator-= (const IPoint2 &v)
void	operator*= (int s)
void	operator*= (float f)
bool	operator== (const IPoint2 &v) const
bool	operator!= (const IPoint2 &v) const
Public Attributes
int	x
int	y

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Detailed Description

A 2-component vector class, integer. Useful for representing discrete coordinates and sizes such as pixels and grids.