void InitFsm()
{
fsm = new FSMSystem();
PatrolState patrolState = new PatrolState(fsm);
patrolState.ADDTransition(Transition.SeePlayer, StateID.Chase);
ChaseState chaseState = new ChaseState(fsm);
chaseState.ADDTransition(Transition.LostPlayer, StateID.PatroState);
fsm.AddState(patrolState);
fsm.AddState(chaseState);
}