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TrackingArchiveTEntityGetMotionT, TDerivative Method (Object, JulianDate, JulianDate, Int32, String)

Gets time-varying data, such as position and velocity, from the archive.

Namespace:  AGI.Foundation.Tracking
Assembly:  AGI.Foundation.Tracking (in AGI.Foundation.Tracking.dll) Version: 19.2.399.0 (19.2.399.0)
Syntax
public DateMotionCollection<T, TDerivative> GetMotion<T, TDerivative>(
	Object entityIdentifier,
	JulianDate start,
	JulianDate stop,
	int maximumPoints,
	params string[] propertyNames
)

Parameters

entityIdentifier
Type: SystemObject
The identifier of the entity for which to retrieve data.
start
Type: AGI.Foundation.TimeJulianDate
The earliest time for which to retrieve data.
stop
Type: AGI.Foundation.TimeJulianDate
The latest time for which to retrieve data.
maximumPoints
Type: SystemInt32
The maximum number of points to return.
propertyNames
Type: SystemString
The names of the properties to include in the returned collection. The first string is the name of the property representing the Value of the motion, the second is the name of the property representing the FirstDerivative of the motion, and so on. To obtain the orientations of the entity over time, pass Orientation as the first property, and RotationalVelocity and RotationalAcceleration as the successive properties, if applicable.

Type Parameters

T
The type of value data to retrieve. For example, this would be UnitQuaternion for rotation and rotational velocity data.
TDerivative
The type of derivative data to retrieve. For example, this would be Cartesian for rotation and rotational velocity data.

Return Value

Type: DateMotionCollectionT, TDerivative
An instance of DateMotionCollectionT, TDerivative representing the requested interval.
See Also