User Manual 4.4 Orientation

Introduction

The purpose of this chapter is to describe the orientation package.

An orientation provider is an interface that provides methods to return an angle as a function of a spacecraft state.

Library	Javadoc
Patrius	Package fr.cnes.sirius.patrius.attitudes.orientations

None as of now.

None as of now.

The orientations package is designed similarly to attitude providers:

An interface OrientationAngleProvider returns an angle given a spacecraft state (similarly to AttitudeProvider which returns an Attitude)
An interface OrientationAngleLaw gathers orientation laws and is similar to AttitudeLaw
An interface OrientationAngleLeg is a time-bounded leg and is similar to AttitudeLeg
An interface OrientationAngleProfile is a profile of orientation angles and is similar to AttitudeProfile
A class OrientationAngleLawLeg is a law leg and is similar to AttitudeLawLeg
A class OrientationAngleLawLegsSequence is a sequence of OrientationAngleLawLeg and is similar to AttitudeLawLegsSequence
A class OrientationAngleProfileSequence is a sequence of OrientationAngleProfile and is similar to AttitudeProfileSequence

Note: the package currently does not provide any implementation of OrientationAngleProvider interface except for constant angles.

Use is identical to attitudes. See the page for examples.

Interface	Summary	Javadoc
OrientationAngleProvider	Interface for all orientation angles providers.	...
OrientationAngleLaw	Interface for all orientation angles lasw.	...
OrientationAngleLeg	Interface for all orientation angles legs.	...
OrientationAngleProfile	Interface for all orientation angles profiles.	...

Class	Summary	Javadoc
OrientationAngleLawLeg	Orientation angle law leg.	...
OrientationAngleLawLegsSequence	Sequence of Orientation angle legs.	...
OrientationAngleProfileSequence	Sequence of Orientation angle profiles.	...