org.lcsim.detector

Interface ITransform3D

All Known Implementing Classes:

Transform3D

public interface ITransform3D

An interface to a combined rotation and translation in 3D apce.

Author:

Tim Nelson

Method Summary

Methods

Modifier and Type	Method and Description
IRotation3D	getRotation() Get IRotation3D corresponding to rotation
ITranslation3D	getTranslation() Get Hep3Vector corresponding to translation
Transform3D	inverse() Get inverse of this transformation
void	invert() Invert this transformation in place
void	multiplyBy(ITransform3D trans) Multply this by another transformation in place
void	rotate(Hep3Vector coordinates) Rotate coordinates in place
void	rotate(SymmetricMatrix matrix) Rotate SymmetricMatrix in place (e.g.
Hep3Vector	rotated(Hep3Vector coordinates) Rotate coordinates
SymmetricMatrix	rotated(SymmetricMatrix matrix) Rotate SymmetricMatrix (e.g.
void	transform(Hep3Vector coordinates) Transform coordinates in place
void	transform(SymmetricMatrix matrix) Transform SymmetricMatrix in place (e.g.
Hep3Vector	transformed(Hep3Vector coordinates) Transform coordinates
SymmetricMatrix	transformed(SymmetricMatrix matrix) Transform SymmetricMatrix (e.g.
void	translate(Hep3Vector coordinates) Translate coordinates in place
Hep3Vector	translated(Hep3Vector coordinates) Translated coordinates

Method Detail

getTranslation

ITranslation3D getTranslation()

Get Hep3Vector corresponding to translation

Returns:

translation Hep3Vector

getRotation

IRotation3D getRotation()

Get IRotation3D corresponding to rotation

Returns:

rotation IRotation3D

transform

void transform(Hep3Vector coordinates)

Transform coordinates in place

Parameters:

coordinates - to transform

transform

void transform(SymmetricMatrix matrix)

Transform SymmetricMatrix in place (e.g. covariance)

Parameters:

matrix - to transform

translate

void translate(Hep3Vector coordinates)

Translate coordinates in place

Parameters:

coordinates - to translate

rotate

void rotate(Hep3Vector coordinates)

Rotate coordinates in place

Parameters:

coordinates - to rotate

rotate

void rotate(SymmetricMatrix matrix)

Rotate SymmetricMatrix in place (e.g. covariance)

Parameters:

matrix - to rotate

transformed

Hep3Vector transformed(Hep3Vector coordinates)

Transform coordinates

Parameters:

coordinates - to transform

Returns:

transformed coordinates

transformed

SymmetricMatrix transformed(SymmetricMatrix matrix)

Transform SymmetricMatrix (e.g. covariance)

Parameters:

matrix - to transform

Returns:

transformed matrix

translated

Hep3Vector translated(Hep3Vector coordinates)

Translated coordinates

Parameters:

coordinates - to translate

Returns:

translated coordinates

rotated

Hep3Vector rotated(Hep3Vector coordinates)

Rotate coordinates

Parameters:

coordinates - to rotate

Returns:

rotated coordinates

rotated

SymmetricMatrix rotated(SymmetricMatrix matrix)

Rotate SymmetricMatrix (e.g. covariance)

Parameters:

matrix - to rotate

Returns:

rotated matrix

multiplyBy

void multiplyBy(ITransform3D trans)

Multply this by another transformation in place

Parameters:

transformation - to multiply by

invert

void invert()

Invert this transformation in place

inverse

Transform3D inverse()

Get inverse of this transformation