core/com.pico.spatial.core.container/SpatialContainer/stateObservable

stateObservable

open override val stateObservable: SpatialContainerStateObservable

For receiving the SpatialContainerState of SpatialContainer and dispatching it to observers.

You can use this observable to add your observer, for example:

stateObservable.addObserver(object : SpatialContainerStateObserver {
     override fun onEvent(source: SpatialContainerStateOwner, event: SpatialStateEvent) {
         // do something
     }
})

Throws

IllegalStateException

This exception is thrown if the SpatialContainer is not registered.