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GeometryTransformer.Advanced.ObservePointInOtherPointsFrame Method (Point, Point, EvaluatorGroup)

Gets an evaluator that can be used to observe the Motion<Cartesian> of a point at a given JulianDate in the reference frame in which another point is defined.

Namespace:  AGI.Foundation.Geometry
Assembly:  AGI.Foundation.Core (in AGI.Foundation.Core.dll) Version: 25.1.421.0 (25.1.421.0)
Syntax
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public static PointEvaluator ObservePointInOtherPointsFrame(
	Point pointToObserve,
	Point frameOwner,
	EvaluatorGroup group
)

Parameters

pointToObserve
Type: AGI.Foundation.Geometry.Point
The point to observe.
frameOwner
Type: AGI.Foundation.Geometry.Point
The point is observed in the reference frame in which this point is defined.
group
Type: AGI.Foundation.EvaluatorGroup
The group with which to associate the new evaluator. By grouping evaluators that are often evaluated at the same Julian dates, common computations can be performed only once for the entire group instead of multiple times for each evaluator.

Return Value

Type: PointEvaluator
An evaluator to find the motion of a point in another point's reference frame.
Exceptions
ExceptionCondition
ArgumentNullException Thrown when pointToObserve, frameOwner, or group is null.
See Also