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Libovr 1.30 Reference Guide

OVR::Quat Class Reference

Public Types

T	ElementType ( )
CompatibleTypes< Quat< T > >::Type	CompatibleType ( )

Static Fields

static const size_t

ElementCount ( )

Data Fields

T	x ( )
T	y ( )
T	z ( )
T	w ( )

Public Member Functions

	Quat ( )
	Quat ( T x_, T y_, T z_, T w_ )
	Quat ( const Quat< typename Math< T >::OtherFloatType > & src )
	Quat ( const CompatibleType & s )
	operator CompatibleType ( )
	Quat ( const Vector3< T > & axis, T angle )
	Quat ( Axis A, T angle, RotateDirection d, HandedSystem s )
Quat	operator- ( )
void	GetAxisAngle ( Vector3< T > * axis, T * angle )
Vector3< T >	ToRotationVector ( )
OVR::Vector3< T >	FastToRotationVector ( )
	Quat ( const Matrix4< T > & m )
	Quat ( const Matrix3< T > & m )
	Quat ( const Vector3< T > & from, const Vector3< T > & to )
bool	operator== ( const Quat & b )
bool	operator!= ( const Quat & b )
Quat	operator+ ( const Quat & b )
Quat &	operator+= ( const Quat & b )
Quat	operator- ( const Quat & b )
Quat &	operator-= ( const Quat & b )
Quat	operator* ( T s )
Quat &	operator*= ( T s )
Quat	operator/ ( T s )
Quat &	operator/= ( T s )
Vector3< T >	operator* ( const Vector3< T > & v )
bool	IsEqual ( const Quat & b, T tolerance )
bool	IsEqualMatchHemisphere ( Quat b, T tolerance )
Vector3< T >	Imag ( )
T	Length ( )
T	LengthSq ( )
T	Distance ( const Quat & q )
T	DistanceSq ( const Quat & q )
T	Dot ( const Quat & q )
T	Angle ( const Quat & q )
T	Angle ( )
bool	IsNormalized ( )
void	Normalize ( )
Quat	Normalized ( )
void	EnsureSameHemisphere ( const Quat & o )
Quat	Conj ( )
Quat	operator* ( const Quat & b )
const Quat &	operator*= ( const Quat & b )
Quat	PowNormalized ( T p )
Quat	GetSwingTwist ( const Vector3< T > & axis, Quat * twist )
Quat	Lerp ( const Quat & b, T s )
Quat	Slerp ( const Quat & b, T s )
Quat	FastSlerp ( const Quat & b, T s )
Quat	Nlerp ( const Quat & other, T a )
Vector3< T >	Rotate ( const Vector3< T > & v )
Vector3< T >	InverseRotate ( const Vector3< T > & v )
Quat	Inverted ( )
Quat	Inverse ( )
void	Invert ( )
Quat	TimeIntegrate ( const Vector3< T > & angularVelocity, T dt )
Quat	TimeIntegrate ( const Vector3< T > & angularVelocity, const Vector3< T > & angularAcceleration, T dt )
void	GetYawPitchRoll ( T * yaw, T * pitch, T * roll )
void	GetEulerAngles ( T * a, T * b, T * c )
void	GetEulerAngles ( T * a, T * b, T * c )
void	GetEulerAngles ( T * a, T * b, T * c )
void	GetEulerAnglesABA ( T * a, T * b, T * c )
bool	IsNan ( )
bool	IsFinite ( )

Static Public Member Functions

static Quat	Identity ( )
static Quat	FromRotationVector ( const Vector3< T > & v )
static Quat	FastFromRotationVector ( const OVR::Vector3< T > & v, bool normalize )
static T	Abs ( const T v )
static Quat	Align ( const Vector3< T > & alignTo, const Vector3< T > & v )

Member Enumeration Documentation

typedef T OVR::Quat< T >::ElementType ( )

typedef CompatibleTypes<Quat<T> >::Type OVR::Quat< T >::CompatibleType ( )

Public Static Documentation

const size_t OVR::Quat< T >::ElementCount ( )

Field Documentation

T OVR::Quat< T >::x ( )

T OVR::Quat< T >::y ( )

T OVR::Quat< T >::z ( )

T OVR::Quat< T >::w ( )

Member Function Documentation

OVR::Quat< T >::Quat ( )

OVR::Quat< T >::Quat ( T x_, T y_, T z_, T w_ )

OVR::Quat< T >::Quat ( const Quat< typename Math< T >::OtherFloatType > & src )

OVR::Quat< T >::Quat ( const CompatibleType & s )

OVR::Quat< T >::operator CompatibleType ( )

OVR::Quat< T >::Quat ( const Vector3< T > & axis, T angle )

OVR::Quat< T >::Quat ( Axis A, T angle, RotateDirection d, HandedSystem s )

Quat OVR::Quat< T >::operator- ( )

void OVR::Quat< T >::GetAxisAngle ( Vector3< T > * axis, T * angle )

Vector3<T> OVR::Quat< T >::ToRotationVector ( )

OVR::Vector3<T> OVR::Quat< T >::FastToRotationVector ( )

OVR::Quat< T >::Quat ( const Matrix4< T > & m )

OVR::Quat< T >::Quat ( const Matrix3< T > & m )

OVR::Quat< T >::Quat ( const Vector3< T > & from, const Vector3< T > & to )

bool OVR::Quat< T >::operator== ( const Quat & b )

bool OVR::Quat< T >::operator!= ( const Quat & b )

Quat OVR::Quat< T >::operator+ ( const Quat & b )

Quat& OVR::Quat< T >::operator+= ( const Quat & b )

Quat OVR::Quat< T >::operator- ( const Quat & b )

Quat& OVR::Quat< T >::operator-= ( const Quat & b )

Quat OVR::Quat< T >::operator* ( T s )

Quat& OVR::Quat< T >::operator*= ( T s )

Quat OVR::Quat< T >::operator/ ( T s )

Quat& OVR::Quat< T >::operator/= ( T s )

Vector3<T> OVR::Quat< T >::operator* ( const Vector3< T > & v )

bool OVR::Quat< T >::IsEqual ( const Quat & b, T tolerance )

bool OVR::Quat< T >::IsEqualMatchHemisphere ( Quat b, T tolerance )

Vector3<T> OVR::Quat< T >::Imag ( )

T OVR::Quat< T >::Length ( )

T OVR::Quat< T >::LengthSq ( )

T OVR::Quat< T >::Distance ( const Quat & q )

T OVR::Quat< T >::DistanceSq ( const Quat & q )

T OVR::Quat< T >::Dot ( const Quat & q )

T OVR::Quat< T >::Angle ( const Quat & q )

T OVR::Quat< T >::Angle ( )

bool OVR::Quat< T >::IsNormalized ( )

void OVR::Quat< T >::Normalize ( )

Quat OVR::Quat< T >::Normalized ( )

void OVR::Quat< T >::EnsureSameHemisphere ( const Quat & o )

Quat OVR::Quat< T >::Conj ( )

Quat OVR::Quat< T >::operator* ( const Quat & b )

const Quat& OVR::Quat< T >::operator*= ( const Quat & b )

Quat OVR::Quat< T >::PowNormalized ( T p )

Quat OVR::Quat< T >::GetSwingTwist ( const Vector3< T > & axis, Quat * twist )

Quat OVR::Quat< T >::Lerp ( const Quat & b, T s )

Quat OVR::Quat< T >::Slerp ( const Quat & b, T s )

Quat OVR::Quat< T >::FastSlerp ( const Quat & b, T s )

Quat OVR::Quat< T >::Nlerp ( const Quat & other, T a )

Vector3<T> OVR::Quat< T >::Rotate ( const Vector3< T > & v )

Vector3<T> OVR::Quat< T >::InverseRotate ( const Vector3< T > & v )

Quat OVR::Quat< T >::Inverted ( )

Quat OVR::Quat< T >::Inverse ( )

void OVR::Quat< T >::Invert ( )

Quat OVR::Quat< T >::TimeIntegrate ( const Vector3< T > & angularVelocity, T dt )

Quat OVR::Quat< T >::TimeIntegrate ( const Vector3< T > & angularVelocity, const Vector3< T > & angularAcceleration, T dt )

void OVR::Quat< T >::GetYawPitchRoll ( T * yaw, T * pitch, T * roll )

void OVR::Quat< T >::GetEulerAngles ( T * a, T * b, T * c )

void OVR::Quat< T >::GetEulerAnglesABA ( T * a, T * b, T * c )

bool OVR::Quat< T >::IsNan ( )

bool OVR::Quat< T >::IsFinite ( )

Static Member Function Documentation

static Quat OVR::Quat< T >::Identity ( )

static Quat OVR::Quat< T >::FromRotationVector ( const Vector3< T > & v )

static Quat OVR::Quat< T >::FastFromRotationVector ( const OVR::Vector3< T > & v, bool normalize )

static T OVR::Quat< T >::Abs ( const T v )

static Quat OVR::Quat< T >::Align ( const Vector3< T > & alignTo, const Vector3< T > & v )

The documentation for this class was generated from the following file: Include/Extras/OVR_Math.h