Interface IStateObserver

Anything that wants to subscribe to state changes on an Entity must implement this interface.

interface IStateObserver {
onStateChange(actor, event, newState, oldState): void;
}

Implemented by

AnimatedSprite

Index

Methods

Methods

onStateChange

onStateChange(actor, event, newState, oldState): void
A notification method, for learning of an event that might change an Entity's state
Parameters
- actor: Actor
  The actor whose state is changing.
- event: StateEvent
  The event that might have caused actor's state to change
- newState: ActorState
  The new state of actor
- oldState: ActorState
  The old state of actor
Returns void
- Defined in Components/StateManager.ts:17