sp::scene::Transformation3D< T > Class Template Reference

#include <spTransformation3D.hpp>

List of all members.

Public Member Functions
	Transformation3D ()
	Transformation3D (const dim::matrix4< T > &Matrix)
	Transformation3D (const dim::vector3d< T > &Position, const dim::quaternion4< T > &Rotation, const dim::vector3d< T > &Scale=T(1))
	Transformation3D (const Transformation3D< T > &Other)
	~Transformation3D ()
Transformation3D< T > &	operator= (const Transformation3D< T > &Other)
Transformation3D< T > &	operator*= (const Transformation3D< T > &Other)
Transformation3D< T >	operator* (const Transformation3D< T > &Other) const
const dim::matrix4< T > &	getMatrix () const
	Returns the transformation as a 4x4 matrix.
Transformation3D< T >	getInverse () const
	Returns the inverse transformation.
void	interpolate (const Transformation3D< T > &From, const Transformation3D< T > &To, const T &Interpolation)
	Interpolates this transformation between the given ones with the specified factor which is in the range [0.0 .. 1.0].
void	move (const dim::vector3d< T > &Direction)
	Moves the transformation into the specified direction. This depends on the current rotation.
void	turn (const dim::vector3d< T > &Rotation)
	Turns the transformation into the specified rotation.
void	setPosition (const dim::vector3d< T > &Position)
	Sets the position vector.
const dim::vector3d< T > &	getPosition () const
	Returns the position vector.
void	setRotation (const dim::quaternion4< T > &Rotation)
	Sets the rotation quaternion.
const dim::quaternion4< T > &	getRotation () const
	Returns the rotation quaternion.
dim::matrix4< T >	getRotationMatrix () const
	Returns the rotation as 4x4 matrix.
void	setScale (const dim::vector3d< T > &Scale)
	Sets the scaling vector.
const dim::vector3d< T > &	getScale () const
	Returns the scaling vector. By default ( 1 | 1 | 1 ).
void	translate (const dim::vector3d< T > &Direction)
	Adds the specified direction to the position vector.
void	transform (const dim::vector3d< T > &Size)
	Adds the specified size to the scaling vector.
void	getMatrix (dim::matrix4< T > &Matrix) const
	Transforms the given matrix by the current transformation.
dim::matrix4< T >	getInverseMatrix () const
void	setMatrixDirect (const dim::matrix4< T > &Matrix)
dim::matrix4< T > &	getMatrixDirect ()
	Returns a reference of the matrix transformation.
const dim::matrix4< T > &	getMatrixDirect () const
	Returns the matrix transformation directly.
dim::vector3df	getDirection (const dim::vector3df &upVector=dim::vector3df(0, 0, 1)) const
	Returns a vector which points into this transformation's direction.

---

Detailed Description

template<typename T>
class sp::scene::Transformation3D< T >

Base class for 3d transformations. Used for scene nodes and animation joints. This class was originally named "Transformation" but now this is the name of its typedef. So actually you will only need the typedef named "Transformation". This transformation is stored as position (3D Vector), rotation (Quaternion) and scale (3D vector).

See also:

vector3d

quaternion

matrix4

Since:

Version 3.2

---

Constructor & Destructor Documentation

template<typename T>

sp::scene::Transformation3D< T >::Transformation3D

(

)

[inline]

template<typename T>

sp::scene::Transformation3D< T >::Transformation3D

(

const dim::matrix4< T > &

Matrix

)

[inline]

template<typename T>

sp::scene::Transformation3D< T >::Transformation3D	(	const dim::vector3d< T > &	Position,
		const dim::quaternion4< T > &	Rotation,
		const dim::vector3d< T > &	Scale = T(1)
	)			[inline]

template<typename T>

sp::scene::Transformation3D< T >::Transformation3D

(

const Transformation3D< T > &

Other

)

[inline]

template<typename T>

sp::scene::Transformation3D< T >::~Transformation3D

(

)

[inline]

---

Member Function Documentation

template<typename T>

dim::vector3df sp::scene::Transformation3D< T >::getDirection

(

const dim::vector3df &

upVector = dim::vector3df(0, 0, 1)

)

const [inline]

Returns a vector which points into this transformation's direction.

template<typename T>

Transformation3D<T> sp::scene::Transformation3D< T >::getInverse

(

)

const [inline]

Returns the inverse transformation.

template<typename T>

dim::matrix4<T> sp::scene::Transformation3D< T >::getInverseMatrix

(

)

const [inline]

Returns the inverse matrix.

See also:

getMatrix

template<typename T>

const dim::matrix4<T>& sp::scene::Transformation3D< T >::getMatrix

(

)

const [inline]

Returns the transformation as a 4x4 matrix.

template<typename T>

void sp::scene::Transformation3D< T >::getMatrix

(

dim::matrix4< T > &

Matrix

)

const [inline]

Transforms the given matrix by the current transformation.

template<typename T>

const dim::matrix4<T>& sp::scene::Transformation3D< T >::getMatrixDirect

(

)

const [inline]

Returns the matrix transformation directly.

template<typename T>

dim::matrix4<T>& sp::scene::Transformation3D< T >::getMatrixDirect

(

)

[inline]

Returns a reference of the matrix transformation.

template<typename T>

const dim::vector3d<T>& sp::scene::Transformation3D< T >::getPosition

(

)

const [inline]

Returns the position vector.

template<typename T>

const dim::quaternion4<T>& sp::scene::Transformation3D< T >::getRotation

(

)

const [inline]

Returns the rotation quaternion.

template<typename T>

dim::matrix4<T> sp::scene::Transformation3D< T >::getRotationMatrix

(

)

const [inline]

Returns the rotation as 4x4 matrix.

template<typename T>

const dim::vector3d<T>& sp::scene::Transformation3D< T >::getScale

(

)

const [inline]

Returns the scaling vector. By default ( 1 | 1 | 1 ).

template<typename T>

void sp::scene::Transformation3D< T >::interpolate	(	const Transformation3D< T > &	From,
		const Transformation3D< T > &	To,
		const T &	Interpolation
	)			[inline]

Interpolates this transformation between the given ones with the specified factor which is in the range [0.0 .. 1.0].

template<typename T>

void sp::scene::Transformation3D< T >::move

(

const dim::vector3d< T > &

Direction

)

[inline]

Moves the transformation into the specified direction. This depends on the current rotation.

template<typename T>

Transformation3D<T> sp::scene::Transformation3D< T >::operator*

(

const Transformation3D< T > &

Other

)

const [inline]

template<typename T>

Transformation3D<T>& sp::scene::Transformation3D< T >::operator*=

(

const Transformation3D< T > &

Other

)

[inline]

template<typename T>

Transformation3D<T>& sp::scene::Transformation3D< T >::operator=

(

const Transformation3D< T > &

Other

)

[inline]

template<typename T>

void sp::scene::Transformation3D< T >::setMatrixDirect

(

const dim::matrix4< T > &

Matrix

)

[inline]

Sets the final matrix transformation directly.

Note:

This will be overwritten the next time "getMatrix" is called!

template<typename T>

void sp::scene::Transformation3D< T >::setPosition

(

const dim::vector3d< T > &

Position

)

[inline]

Sets the position vector.

template<typename T>

void sp::scene::Transformation3D< T >::setRotation

(

const dim::quaternion4< T > &

Rotation

)

[inline]

Sets the rotation quaternion.

template<typename T>

void sp::scene::Transformation3D< T >::setScale

(

const dim::vector3d< T > &

Scale

)

[inline]

Sets the scaling vector.

template<typename T>

void sp::scene::Transformation3D< T >::transform

(

const dim::vector3d< T > &

Size

)

[inline]

Adds the specified size to the scaling vector.

template<typename T>

void sp::scene::Transformation3D< T >::translate

(

const dim::vector3d< T > &

Direction

)

[inline]

Adds the specified direction to the position vector.

template<typename T>

void sp::scene::Transformation3D< T >::turn

(

const dim::vector3d< T > &

Rotation

)

[inline]

Turns the transformation into the specified rotation.

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

• D:/SoftwareEntwicklung/C++/HLC/Tools/SoftPixelEngine/repository/sources/Base/spTransformation3D.hpp