new Cesium.Property()

The interface for all properties, which represent a value that can optionally vary over time. This type defines an interface and cannot be instantiated directly.


readonlydefinitionChanged : Event

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.

readonlyisConstant : 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.



Compares this property to the provided property and returns true if they are equal, false otherwise.
Name Type Description
other Property optional The other property.
true if left and right are equal, false otherwise.

getValue(time, result)Object

Gets the value of the property at the provided time.
Name Type Description
time JulianDate The time for which to retrieve the value.
result Object optional The object to store the value into, if omitted, a new instance is created and returned.
The modified result parameter or a new instance if the result parameter was not supplied.