lug::Math::Quaternion< T > Class Template Reference

#include <Quaternion.hpp>

Collaboration diagram for lug::Math::Quaternion< T >:

Public Member Functions
	Quaternion ()=default
	Quaternion (T w, T x, T y, T z)
	Quaternion (T data[4])
	Quaternion (T angle, const Vector< 3, T > &axis)
	Quaternion (const Quaternion< T > &)=default
	Quaternion (Quaternion< T > &&)=default
Quaternion< T > &	operator= (const Quaternion< T > &)=default
Quaternion< T > &	operator= (Quaternion< T > &&)=default
	~Quaternion ()=default
T &	operator[] (std::size_t idx)
const T &	operator[] (std::size_t idx) const
void	conjugate ()
void	inverse ()
void	normalize ()
constexpr T	length () const
constexpr T	squaredLength () const
T	getAngle () const
Vector< 3, T >	getAxis () const
Mat4x4< T >	transform () const

Static Public Member Functions
static Quaternion< T >	identity ()
static Quaternion< T >	fromAxes (const Vector< 3, T > &xAxis, const Vector< 3, T > &yAxis, const Vector< 3, T > &zAxis)
static Quaternion< T >	fromRotationMatrix (const Matrix< 4, 4, T > &rotMatrix)

Private Attributes
T	_data [4]

Detailed Description

template<typename T = double>
class lug::Math::Quaternion< T >

Definition at line 12 of file Quaternion.hpp.

Constructor & Destructor Documentation

Quaternion() [1/6]

template<typename T = double>

lug::Math::Quaternion< T >::Quaternion ( )

default

Quaternion() [2/6]

template<typename T = double>

Quaternion::Quaternion	(	T	w,
		T	x,
		T	y,
		T	z
	)

Definition at line 2 of file Quaternion.inl.

Quaternion() [3/6]

template<typename T = double>

Quaternion::Quaternion

(

T

data[4]

)

Definition at line 5 of file Quaternion.inl.

Quaternion() [4/6]

template<typename T = double>

Quaternion::Quaternion	(	T	angle,
		const Vector< 3, T > &	axis
	)

Definition at line 15 of file Quaternion.inl.

Quaternion() [5/6]

template<typename T = double>

lug::Math::Quaternion< T >::Quaternion ( const Quaternion< T > &  )

default

Quaternion() [6/6]

template<typename T = double>

lug::Math::Quaternion< T >::Quaternion ( Quaternion< T > &&  )

default

~Quaternion()

template<typename T = double>

lug::Math::Quaternion< T >::~Quaternion ( )

default

Member Function Documentation

operator=() [1/2]

template<typename T = double>

Quaternion<T>& lug::Math::Quaternion< T >::operator= ( const Quaternion< T > &  )

default

operator=() [2/2]

template<typename T = double>

Quaternion<T>& lug::Math::Quaternion< T >::operator= ( Quaternion< T > &&  )

default

operator[]() [1/2]

template<typename T = double>

T & Quaternion::operator[] ( std::size_t  idx )

inline

Definition at line 28 of file Quaternion.inl.

operator[]() [2/2]

template<typename T = double>

const T & Quaternion::operator[] ( std::size_t  idx ) const

inline

Definition at line 33 of file Quaternion.inl.

conjugate()

template<typename T = double>

void Quaternion::conjugate ( )

inline

Definition at line 38 of file Quaternion.inl.

inverse()

template<typename T = double>

void Quaternion::inverse ( )

inline

Definition at line 43 of file Quaternion.inl.

normalize()

template<typename T = double>

void Quaternion::normalize ( )

inline

Definition at line 48 of file Quaternion.inl.

length()

template<typename T = double>

constexpr T Quaternion::length ( ) const

inline

Definition at line 53 of file Quaternion.inl.

squaredLength()

template<typename T = double>

constexpr T Quaternion::squaredLength ( ) const

inline

Definition at line 58 of file Quaternion.inl.

getAngle()

template<typename T = double>

T Quaternion::getAngle ( ) const

inline

Definition at line 63 of file Quaternion.inl.

getAxis()

template<typename T = double>

Vector< 3, T > Quaternion::getAxis ( ) const

inline

Definition at line 68 of file Quaternion.inl.

transform()

template<typename T = double>

Mat4x4< T > Quaternion::transform ( ) const

inline

Definition at line 78 of file Quaternion.inl.

identity()

template<typename T = double>

Quaternion< T > Quaternion::identity ( )

inlinestatic

Definition at line 109 of file Quaternion.inl.

fromAxes()

template<typename T = double>

Quaternion< T > Quaternion::fromAxes ( const Vector< 3, T > &  xAxis, const Vector< 3, T > &  yAxis, const Vector< 3, T > &  zAxis  )

inlinestatic

Definition at line 114 of file Quaternion.inl.

fromRotationMatrix()

template<typename T = double>

Quaternion< T > Quaternion::fromRotationMatrix ( const Matrix< 4, 4, T > &  rotMatrix )

inlinestatic

Definition at line 133 of file Quaternion.inl.

Member Data Documentation

_data

template<typename T = double>

T lug::Math::Quaternion< T >::_data[4]

private

Definition at line 71 of file Quaternion.hpp.

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

• include/lug/Math/Quaternion.hpp
• include/lug/Math/Quaternion.inl