Package org.orekit.frames

Class AngularTransformProvider

java.lang.Object

org.orekit.frames.AngularTransformProvider

All Implemented Interfaces:

TransformProvider

public class AngularTransformProvider
extends Object
implements TransformProvider

Transform provider used to match the orientation of a given frame.

Since:

14.0

Author:

Evan M. Ward

See Also:

• OriginTransformProvider
• ModifiedFrame

Constructor Summary

Constructors

Constructor	Description
AngularTransformProvider(Frame parent, Frame orientation)	Construct a transform provide that generates angular transforms from parent to orientation.

Method Summary

Modifier and Type	Method	Description
KinematicTransform	getKinematicTransform(AbsoluteDate date)	Get a transform for position and velocity, not acceleration.
<T extends CalculusFieldElement<T>> FieldKinematicTransform<T>	getKinematicTransform(FieldAbsoluteDate<T> date)	Get a transform for position and velocity, not acceleration.
StaticTransform	getStaticTransform(AbsoluteDate date)	Get a transform for only rotations and translations on the specified date.
<T extends CalculusFieldElement<T>> FieldStaticTransform<T>	getStaticTransform(FieldAbsoluteDate<T> date)	Get a transform for only rotations and translations on the specified date.
Transform	getTransform(AbsoluteDate date)	Get the Transform corresponding to specified date.
<T extends CalculusFieldElement<T>> FieldTransform<T>	getTransform(FieldAbsoluteDate<T> date)	Get the FieldTransform corresponding to specified date.

Methods inherited from class java.lang.Object

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

Constructor Details

AngularTransformProvider

public AngularTransformProvider(Frame parent,
 Frame orientation)

Construct a transform provide that generates angular transforms from parent to orientation. Useful for creating a new frame centered on parent and with the same orientation as orientation.

Parameters:

parent - frame.

orientation - provider.

Method Details

getTransform

public Transform getTransform(AbsoluteDate date)

Description copied from interface: TransformProvider

Get the Transform corresponding to specified date.

Specified by:

getTransform in interface TransformProvider

Parameters:

date - current date

Returns:

transform at specified date

getTransform

public <T extends CalculusFieldElement<T>>
FieldTransform<T> getTransform(FieldAbsoluteDate<T> date)

Description copied from interface: TransformProvider

Get the FieldTransform corresponding to specified date.

Specified by:

getTransform in interface TransformProvider

Type Parameters:

T - type of the field elements

Parameters:

date - current date

Returns:

transform at specified date

getKinematicTransform

public KinematicTransform getKinematicTransform(AbsoluteDate date)

Description copied from interface: TransformProvider

Get a transform for position and velocity, not acceleration.

The default implementation returns TransformProvider.getTransform(AbsoluteDate) but implementations may override it for better performance.

Specified by:

getKinematicTransform in interface TransformProvider

Parameters:

date - current date.

Returns:

the kinematic transform.

getKinematicTransform

public <T extends CalculusFieldElement<T>>
FieldKinematicTransform<T> getKinematicTransform(FieldAbsoluteDate<T> date)

Description copied from interface: TransformProvider

Get a transform for position and velocity, not acceleration.

The default implementation returns TransformProvider.getTransform(AbsoluteDate) but implementations may override it for better performance.

Specified by:

getKinematicTransform in interface TransformProvider

Type Parameters:

T - type of the elements

Parameters:

date - current date.

Returns:

the kinematic transform.

getStaticTransform

public StaticTransform getStaticTransform(AbsoluteDate date)

Description copied from interface: TransformProvider

Get a transform for only rotations and translations on the specified date.

The default implementation calls TransformProvider.getTransform(AbsoluteDate) but implementations may override it for better performance.

Specified by:

getStaticTransform in interface TransformProvider

Parameters:

date - current date.

Returns:

the static transform.

getStaticTransform

public <T extends CalculusFieldElement<T>>
FieldStaticTransform<T> getStaticTransform(FieldAbsoluteDate<T> date)

Description copied from interface: TransformProvider

Get a transform for only rotations and translations on the specified date.

The default implementation returns TransformProvider.getTransform(AbsoluteDate) but implementations may override it for better performance.

Specified by:

getStaticTransform in interface TransformProvider

Type Parameters:

T - type of the elements

Parameters:

date - current date.

Returns:

the static transform.