void InitFSM()
{
fsm = new FSMSystem();
FSMState sleepState = new SleepState(fsm);
sleepState.AddTransition(Transition.Open, StateID.Idle);
FSMState IdleState = new IdleState(fsm);
IdleState.AddTransition(Transition.Close, StateID.Sleep);
IdleState.AddTransition(Transition.SeePlayer, StateID.Patrol);
IdleState.AddTransition(Transition.Shopping, StateID.GoOut);
IdleState.AddTransition(Transition.StartPlay, StateID.Play);
FSMState patrolState = new PatrolState(fsm);
patrolState.AddTransition(Transition.Open, StateID.Idle);
patrolState.AddTransition(Transition.SeePlayer, StateID.Chase);
FSMState chaseState = new ChaseState(fsm);
chaseState.AddTransition(Transition.LostPlayer, StateID.Patrol);
chaseState.AddTransition(Transition.FindEnemy, StateID.Bark);
FSMState barkState = new BarkState(fsm);
barkState.AddTransition(Transition.LostPlayer, StateID.Patrol);
FSMState gooutState = new GoOutState(fsm);
gooutState.AddTransition(Transition.Back, StateID.ComeBack);
gooutState.AddTransition(Transition.SeePlayer, StateID.Patrol);
FSMState comebackState = new ComeBackState(fsm);
comebackState.AddTransition(Transition.Open, StateID.Idle);
FSMState playState = new PlayState(fsm);
playState.AddTransition(Transition.Open, StateID.Idle);
playState.AddTransition(Transition.Close, StateID.Sleep);
playState.AddTransition(Transition.SeePlayer, StateID.Patrol);
playState.AddTransition(Transition.Shopping, StateID.GoOut);
fsm.AddState(sleepState);
fsm.AddState(IdleState);
fsm.AddState(patrolState);
fsm.AddState(chaseState);
fsm.AddState(barkState);
fsm.AddState(comebackState);
fsm.AddState(gooutState);
fsm.AddState(playState);
}
/// <summary>
/// 生成状态机，将所有状态和转换条件添加进去，并设置初始状态
/// </summary>
private void MakeFSM()
{
fsm = new FSMSystem();
MenuState menuState = new MenuState(fsm, this);
menuState.AddTransition(Transition.StartClickButton, StateID.Play);
menuState.AddTransition(Transition.RestartToGame, StateID.Play);
//todo
PlayState playState = new PlayState(fsm, this);
playState.AddTransition(Transition.PauseClickButton, StateID.Menu);
//todo
fsm.AddState(menuState);
fsm.AddState(playState);
fsm.Start(StateID.Menu);
}