private void MakeFSM()
{
mFSMSystem = new FSMSystem();
FSMState standbyState = new StateStandby(mFSMSystem);
///standbyState StateID.StandbyState，转换条件分别为
///Transition.SeeEnemy
standbyState.AddTransition(Transition.SeeEnemy, StateID.ChaseState);
FSMState chaseState = new StateChase(mFSMSystem);
///由ChaseState状态可以转换到 StateID.StandbyState StateID.AttackState，转换条件分别为
///Transition.DonotSeeEnemy Transition.EnemyInTheAttackRange
chaseState.AddTransition(Transition.DonotSeeEnemy, StateID.StandbyState);
chaseState.AddTransition(Transition.EnemyInTheAttackRange, StateID.AttackState);
FSMState attackState = new StateAttack(mFSMSystem);
///由attackState状态可以转换到 StateID.StandbyState StateID.ChaseState，转换条件分别为
///Transition.DonotSeeEnemy Transition.EnemyOutOfTheAttackRange
attackState.AddTransition(Transition.DonotSeeEnemy, StateID.StandbyState);
attackState.AddTransition(Transition.EnemyOutOfTheAttackRange, StateID.ChaseState);
mFSMSystem.AddState(standbyState);
mFSMSystem.AddState(chaseState);
mFSMSystem.AddState(attackState);
}
public Enemy()
{
sightRadius = 100f;
//Init states
idle = new StateIdle(this);
chase = new StateChase(this);
attack = new StateAttack(this);
//Linking states NB: questo è brutto
idle.Chase = chase;
chase.Idle = idle;
chase.Attack = attack;
attack.Idle = idle;
attack.Chase = chase;
//Turn on the FSM and set currentstate to idle
idle.OnStateEnter();
currentState = idle;
}
public virtual StateChase Chase(){
StateChase state = new StateChase (this);
StateContext.SetState (state);
return state;
}
