pVec Class Reference

A single-precision floating point three-vector. More...

#include

List of all members.

Public Member Functions
	pVec (float ax, float ay, float az)
	pVec (float a)
const float &	x () const
const float &	y () const
const float &	z () const
float &	x ()
float &	y ()
float &	z ()
float	length () const
float	length2 () const
float	normalize ()
pVec	operator* (const float s) const
pVec	operator/ (const float s) const
pVec	operator+ (const pVec &a) const
pVec	operator- (const pVec &a) const
bool	operator== (const pVec &a) const
pVec	operator- ()
pVec &	operator+= (const pVec &a)
pVec &	operator-= (const pVec &a)
pVec &	operator*= (const float a)
pVec &	operator/= (const float a)
pVec &	operator= (const pVec &a)
Friends
float	dot (const pVec &a, const pVec &b)
pVec	Abs (const pVec &a)
pVec	CompMult (const pVec &a, const pVec &b)
pVec	Cross (const pVec &a, const pVec &b)
std::ostream &	operator<< (std::ostream &os, const pVec &v)

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Detailed Description

A single-precision floating point three-vector.

This class is used for packaging three floats for the application to pass into the API.

This is also the class used internally to do vector math.