Package org.orekit.attitudes

Interface AttitudeProvider

All Superinterfaces:

EventDetectorsProvider

All Known Subinterfaces:

AttitudeProviderModifier, BoundedAttitudeProvider, GNSSAttitudeProvider

All Known Implementing Classes:

AggregateBoundedAttitudeProvider, AlignedAndConstrained, AttitudesSequence, BeidouGeo, BeidouIGSO, BeidouMeo, BodyCenterPointing, CelestialBodyPointed, FixedRate, FrameAlignedProvider, Galileo, GenericGNSS, Glonass, GPSBlockIIA, GPSBlockIIF, GPSBlockIIR, GroundPointing, GroundPointingAttitudeModifier, LofOffset, LofOffsetPointing, NadirPointing, SpinStabilized, TabulatedLofOffset, TabulatedProvider, TargetPointing, ThrustDirectionAndAttitudeProvider, TorqueFree, YawCompensation, YawSteering

public interface AttitudeProvider
extends EventDetectorsProvider

This interface represents an attitude provider model set.

An attitude provider provides a way to compute an Attitude from an date and position-velocity local provider.

Author:

Véronique Pommier-Maurussane

Field Summary

Fields inherited from interface org.orekit.propagation.events.EventDetectorsProvider

DATATION_ACCURACY

Method Summary

Modifier and Type	Method	Description
<T extends CalculusFieldElement<T>> FieldAttitude<T>	getAttitude(FieldPVCoordinatesProvider<T> pvProv, FieldAbsoluteDate<T> date, Frame frame)	Compute the attitude corresponding to an orbital state.
Attitude	getAttitude(PVCoordinatesProvider pvProv, AbsoluteDate date, Frame frame)	Compute the attitude corresponding to an orbital state.
default <T extends CalculusFieldElement<T>> FieldRotation<T>	getAttitudeRotation(FieldPVCoordinatesProvider<T> pvProv, FieldAbsoluteDate<T> date, Frame frame)	Compute the attitude-related rotation corresponding to an orbital state.
default Rotation	getAttitudeRotation(PVCoordinatesProvider pvProv, AbsoluteDate date, Frame frame)	Compute the attitude-related rotation corresponding to an orbital state.
default Stream<EventDetector>	getEventDetectors()	Get the discrete events related to the model.
default <T extends CalculusFieldElement<T>> Stream<FieldEventDetector<T>>	getFieldEventDetectors(Field<T> field)	Get the discrete events related to the model.

Methods inherited from interface org.orekit.propagation.events.EventDetectorsProvider

getEventDetectors, getFieldEventDetectors

Method Detail

getAttitude

Attitude getAttitude(PVCoordinatesProvider pvProv,
                     AbsoluteDate date,
                     Frame frame)

Compute the attitude corresponding to an orbital state.

Parameters:

pvProv - local position-velocity provider around current date

date - current date

frame - reference frame from which attitude is computed

Returns:

attitude on the specified date and position-velocity state

getAttitude

<T extends CalculusFieldElement<T>> FieldAttitude<T> getAttitude(FieldPVCoordinatesProvider<T> pvProv,
                                                                 FieldAbsoluteDate<T> date,
                                                                 Frame frame)

Compute the attitude corresponding to an orbital state.

Type Parameters:

T - type of the field elements

Parameters:

pvProv - local position-velocity provider around current date

date - current date

frame - reference frame from which attitude is computed

Returns:

attitude on the specified date and position-velocity state

Since:

9.0

getAttitudeRotation

default Rotation getAttitudeRotation(PVCoordinatesProvider pvProv,
                                     AbsoluteDate date,
                                     Frame frame)

Compute the attitude-related rotation corresponding to an orbital state.

Parameters:

pvProv - local position-velocity provider around current date

date - current date

frame - reference frame from which attitude is computed

Returns:

attitude-related rotation on the specified date and position-velocity state

Since:

12.0

getAttitudeRotation

default <T extends CalculusFieldElement<T>> FieldRotation<T> getAttitudeRotation(FieldPVCoordinatesProvider<T> pvProv,
                                                                                 FieldAbsoluteDate<T> date,
                                                                                 Frame frame)

Compute the attitude-related rotation corresponding to an orbital state.

Type Parameters:

T - type of the field elements

Parameters:

pvProv - local position-velocity provider around current date

date - current date

frame - reference frame from which attitude is computed

Returns:

rotation on the specified date and position-velocity state

Since:

12.0

getEventDetectors

default Stream<EventDetector> getEventDetectors()

Get the discrete events related to the model.

This method is not intended to be called several time, only once by a propagator, as it has the side effect of rebuilding the events detectors when called

Specified by:

getEventDetectors in interface EventDetectorsProvider

Returns:

stream of event detectors

Since:

13.0

getFieldEventDetectors

default <T extends CalculusFieldElement<T>> Stream<FieldEventDetector<T>> getFieldEventDetectors(Field<T> field)

Get the discrete events related to the model.

This method is not intended to be called several time, only once by a propagator, as it has the side effect of rebuilding the events detectors when called

Specified by:

getFieldEventDetectors in interface EventDetectorsProvider

Type Parameters:

T - extends CalculusFieldElement<T>

Parameters:

field - field to which the state belongs

Returns:

stream of event detectors

Since:

13.0