/// <summary> Appel la fonction Exit() du vieux state et le Enter() du nouveau </summary>
/// <param name="newState"> Nouveau state </param>
public void ChangeState(IStates newState)
{
currentState.Exit();
previousState = currentState;
currentState = newState;
currentState.Enter();
}
// Use this for initialization
void Start()
{
_actor = GetComponent <IActor> ();
StartNode = grid.PostoNode(_actor.Position);
currentState = calcState;
currentState.Enter();
}
public Rescuer(OrientedActor actor, OrientedActor teammate)
{
self = actor;
teamMate = teammate;
rescueState = new RescueState(self, teamMate);
currentState = rescueState;
currentState.Enter();
}
public void ChangeState(IStates newState)
{
if (currentState != null)
{
currentState.Exit();
}
currentState = newState;
currentState.Enter(this);
}
public void ToSad()
{
currentState.ResetPathColor();
currentState = new SadState(self);
currentState.Enter();
}
public void ToHappy()
{
currentState.ResetPathColor();
currentState = new HappyState(self);
currentState.Enter();
}
/// <summary> Retourne au state precedent </summary>
public void SwitchToPreviousState()
{
currentState.Exit();
currentState = previousState;
currentState.Enter();
}
void Awake()
{
mCurrentState = new StandingState();
mCurrentState.Enter(this);
}