Package org.orekit.utils

Class FrameAdapter

java.lang.Object

org.orekit.utils.FrameAdapter

All Implemented Interfaces:

ExtendedPVCoordinatesProvider, PVCoordinatesProvider

public class FrameAdapter
extends Object
implements ExtendedPVCoordinatesProvider

Adapter from Frame to ExtendedPVCoordinatesProvider.

The moving point is the origin of the adapted frame.

This class is roughly the inverse of ExtendedPVCoordinatesProviderAdapter

Since:

12.0

Author:

Luc Maisonobe

See Also:

ExtendedPVCoordinatesProviderAdapter

Constructor Summary

Constructors

Constructor	Description
FrameAdapter(Frame originFrame)	Simple constructor.

Method Summary

Modifier and Type	Method	Description
TimeStampedPVCoordinates	getPVCoordinates(AbsoluteDate date, Frame frame)	Get the PVCoordinates of the body in the selected frame.
<T extends CalculusFieldElement<T>> TimeStampedFieldPVCoordinates<T>	getPVCoordinates(FieldAbsoluteDate<T> date, Frame frame)	Get the FieldPVCoordinates of the body in the selected frame.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.orekit.utils.ExtendedPVCoordinatesProvider

getPosition, toFieldPVCoordinatesProvider

Methods inherited from interface org.orekit.utils.PVCoordinatesProvider

getPosition

Constructor Detail

FrameAdapter

public FrameAdapter(Frame originFrame)

Simple constructor.

Parameters:

originFrame - frame whose origin coordinates are desired

Method Detail

getPVCoordinates

public TimeStampedPVCoordinates getPVCoordinates(AbsoluteDate date,
                                                 Frame frame)

Get the PVCoordinates of the body in the selected frame.

Specified by:

getPVCoordinates in interface PVCoordinatesProvider

Parameters:

date - current date

frame - the frame where to define the position

Returns:

time-stamped position/velocity of the body (m and m/s)

getPVCoordinates

public <T extends CalculusFieldElement<T>> TimeStampedFieldPVCoordinates<T> getPVCoordinates(FieldAbsoluteDate<T> date,
                                                                                             Frame frame)

Get the FieldPVCoordinates of the body in the selected frame.

Specified by:

getPVCoordinates in interface ExtendedPVCoordinatesProvider

Type Parameters:

T - type for the field elements

Parameters:

date - current date

frame - the frame where to define the position

Returns:

time-stamped position/velocity of the body (m and m/s)