public void Dispose()
{
this.Active = false;
activeStates = null;
stateMachine = null;
enterL.Dispose();
enterL = null;
exitL.Dispose();
exitL = null;
enterCallback = null;
exitCallback = null;
}
public StateEnterWatcher(StateMachine stateMachine, List <int> activeStates, Action enterState, Action exitState)
{
this.stateMachine = stateMachine;
this.activeStates = activeStates;
this.enterCallback = enterState;
this.exitCallback = exitState;
enterL = new SimpleListener <int>((state) => {
if (!inState && activeStates.Contains(state))
{
inState = true;
enterCallback();
}
});
exitL = new SimpleListener <int, int>((exit, enter) => {
if (inState && !activeStates.Contains(enter))
{
inState = false;
exitCallback();
}
});
NotifyActiveStatesChanged();
}