kotlin-cesium-engine/cesium.engine/CallbackProperty

CallbackProperty

external class CallbackProperty(callback: CallbackPropertyCallback, val isConstant: Boolean)(source)

A Property whose value is lazily evaluated by a callback function.

Parameters

callback

The function to be called when the property is evaluated.

See also

Online Documentation

Constructors

CallbackProperty

constructor(callback: CallbackPropertyCallback, isConstant: Boolean)

Properties

definitionChanged

val definitionChanged: DefaultEvent

Gets the event that is raised whenever the definition of this property changes. The definition is changed whenever setCallback is called.

val isConstant: Boolean

true when the callback function returns the same value every time, false if the value will change.

Functions

fun getValue(time: JulianDate? = definedExternally, result: ERROR CLASS: Symbol not found for JsAny?? = definedExternally): ERROR CLASS: Symbol not found for JsAny

Gets the value of the property.

fun setCallback(callback: CallbackPropertyCallback, isConstant: Boolean)

Sets the callback to be used.