VectorApparentDisplacementGetLightTravelTimeEvaluator Method

Gets an evaluator that evaluates the light travel time between the two points involved in this displacement vector. If the input JulianDate to the evaluator represents the moment of an event at the InitialPoint, the returned Duration is the time until the event will be observed at the FinalPoint.

Namespace: AGI.Foundation.Geometry
Assembly: AGI.Foundation.Core (in AGI.Foundation.Core.dll) Version: 25.1.421.0 (25.1.421.0)

Syntax

C++

Copy

public LinkDelayEvaluator GetLightTravelTimeEvaluator()

Public Function GetLightTravelTimeEvaluator As LinkDelayEvaluator

public:
LinkDelayEvaluator^ GetLightTravelTimeEvaluator()

member GetLightTravelTimeEvaluator : unit -> LinkDelayEvaluator

Return Value

Type: LinkDelayEvaluator
The evaluator.

Remarks

If the Direction of this vector is Transmit, the returned duration will always be positive or zero. If the Direction of this vector is Receive, the returned duration will always be negative or zero. The JulianDate at which the event is observed at the FinalPoint can be obtained by adding the Duration returned by the evaluator to original JulianDate passed to the Evaluate method.

Reference

VectorApparentDisplacement Class

GetLightTravelTimeEvaluator Overload

AGI.Foundation.Geometry Namespace

VectorApparentDisplacementAddLanguageSpecificTextSet("LST48343CF8_0?cpp=::|nu=.");GetLightTravelTimeEvaluator Method

Return Value

Reference

VectorApparentDisplacementGetLightTravelTimeEvaluator Method