Quaternion< Type > Class Template Reference

Holds a quaternion (a 3D vector and a scalar value). More...

Public Member Functions
	Quaternion () noexcept
	Quaternion (const Quaternion &other) noexcept
	Quaternion (const Vector3D< Type > &vectorPart, const Type &scalarPart) noexcept
	Quaternion (const Type &x, const Type &y, const Type &z, const Type &w) noexcept
Quaternion &	operator= (const Quaternion &other) noexcept
Quaternion &	operator*= (const Quaternion &other) noexcept
Type	length () const noexcept
Type	normal () const noexcept
Quaternion	normalised () const noexcept
Matrix3D< Type >	getRotationMatrix () const noexcept
	Returns the matrix that will perform the rotation specified by this quaternion.

Static Public Member Functions
static Quaternion	fromAngle (const Type &angle, const Vector3D< Type > &axis) noexcept
	Creates a quaternion from an angle and an axis.

Public Attributes
Vector3D< Type >	vector
	The vector part of the quaternion.
Type	scalar
	The scalar part of the quaternion.

Detailed Description

template<typename Type>
class Quaternion< Type >

Holds a quaternion (a 3D vector and a scalar value).

Constructor & Destructor Documentation

template<typename Type>

Quaternion< Type >::Quaternion ( )

noexcept

Referenced by Quaternion< GLfloat >::fromAngle(), and Quaternion< GLfloat >::normalised().

template<typename Type>

Quaternion< Type >::Quaternion ( const Quaternion< Type > &  other )

noexcept

template<typename Type>

Quaternion< Type >::Quaternion ( const Vector3D< Type > &  vectorPart, const Type &  scalarPart  )

noexcept

template<typename Type>

Quaternion< Type >::Quaternion ( const Type &  x, const Type &  y, const Type &  z, const Type &  w  )

noexcept

Member Function Documentation

template<typename Type>

static Quaternion Quaternion< Type >::fromAngle ( const Type &  angle, const Vector3D< Type > &  axis  )

staticnoexcept

Creates a quaternion from an angle and an axis.

template<typename Type>

Quaternion& Quaternion< Type >::operator= ( const Quaternion< Type > &  other )

noexcept

template<typename Type>

Quaternion& Quaternion< Type >::operator*= ( const Quaternion< Type > &  other )

noexcept

template<typename Type>

Type Quaternion< Type >::length ( ) const

noexcept

Referenced by Quaternion< GLfloat >::normalised().

template<typename Type>

Type Quaternion< Type >::normal ( ) const

noexcept

Referenced by Quaternion< GLfloat >::getRotationMatrix(), and Quaternion< GLfloat >::length().

template<typename Type>

Quaternion Quaternion< Type >::normalised ( ) const

noexcept

template<typename Type>

Matrix3D<Type> Quaternion< Type >::getRotationMatrix ( ) const

noexcept

Returns the matrix that will perform the rotation specified by this quaternion.

Referenced by Draggable3DOrientation::getRotationMatrix().

Member Data Documentation

template<typename Type>

Vector3D<Type> Quaternion< Type >::vector

The vector part of the quaternion.

Referenced by Quaternion< GLfloat >::getRotationMatrix(), Quaternion< GLfloat >::normal(), Quaternion< GLfloat >::normalised(), Quaternion< GLfloat >::operator*=(), and Quaternion< GLfloat >::operator=().

template<typename Type>

Type Quaternion< Type >::scalar

The scalar part of the quaternion.

Referenced by Quaternion< GLfloat >::getRotationMatrix(), Quaternion< GLfloat >::normal(), Quaternion< GLfloat >::normalised(), Quaternion< GLfloat >::operator*=(), and Quaternion< GLfloat >::operator=().

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

• juce_Quaternion.h