Quaternion class. More...

#include <Quat.h>

Public Member Functions
	Quat ()

	Quat (double x, double y, double z, double w)

virtual	~Quat ()

double &	operator[] (int i)

double	operator[] (int i) const

Quat	multiply (const Quat &p) const
	Multiply with other quaternion. More...

Vec3	multiplyVector (const Vec3 &v) const
	Transform vector. More...

Vec3	getAxis () const

void	normalize ()
	Normalize this vector. Will change state. More...

void	set (double x, double y, double z, double w)
	Set all values. More...

void	copy (const Quat &q)
	Copy state from other quaternion. More...

double	x () const

double	y () const

double	z () const

double	w () const

Detailed Description

Quaternion class.

Constructor & Destructor Documentation

Quat::Quat ( )

Quat::~Quat ( )

virtual

void Quat::copy ( const Quat & q )

Copy state from other quaternion.

Vec3 Quat::getAxis ( ) const

Quat Quat::multiply ( const Quat & p ) const

Multiply with other quaternion.

Vec3 Quat::multiplyVector ( const Vec3 & v ) const

Transform vector.

void Quat::normalize ( )

Normalize this vector. Will change state.

double& sc::Quat::operator[] ( int i )

inline

Returns: a reference to the i:th element of the quaternion in the order x,y,z,w

double sc::Quat::operator[] ( int i ) const

inline

Returns: the value of the i:th element of the quaternion in the order x,y,z,w

Set all values.

double Quat::w ( ) const

double Quat::x ( ) const

double Quat::y ( ) const

double Quat::z ( ) const

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