kotlin-cesium-engine/cesium.engine/PositionProperty

PositionProperty

abstract external class PositionProperty(source)

The interface for all Property objects that define a world location as a Cartesian3 with an associated ReferenceFrame. This type defines an interface and cannot be instantiated directly.

See also

Constructors

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constructor()

Properties

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abstract val definitionChanged: DefaultEvent

Gets the event that is raised whenever the definition of this property changes. The definition is considered to have changed if a call to getValue would return a different result for the same time.

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abstract val isConstant: Boolean

Gets a value indicating if this property is constant. A property is considered constant if getValue always returns the same result for the current definition.

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abstract var referenceFrame: ReferenceFrame

Gets the reference frame that the position is defined in.

Functions

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abstract fun getValue(time: JulianDate? = definedExternally, result: Cartesian3? = definedExternally): Cartesian3?

Gets the value of the property at the provided time in the fixed frame.

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abstract fun getValueInReferenceFrame(time: JulianDate, referenceFrame: ReferenceFrame, result: Cartesian3? = definedExternally): Cartesian3?

Gets the value of the property at the provided time and in the provided reference frame.