protected Transform GetNextTarget()
{
if (PatrolState == PatrolStates.Chasing && currentTarget == null)
{
PatrolState = PatrolStates.ReturningToPatrol;
}
switch (PatrolState)
{
case PatrolStates.Chasing:
return(currentTarget);
default:
if (waypoints.Count == 0)
{
return(null);
}
currentTargetIndex += 1;
if (currentTargetIndex >= waypoints.Count)
{
currentTargetIndex = 0;
}
return(waypoints[currentTargetIndex]);
}
}
// Start is called before the first frame update
void Start()
{
fsm = new FSM_System_MonsterS();
FSM_MonsterS patrol = new PatrolStates(fsm, 1, this.gameObject);
fsm.AddState(patrol);
patrol.Addtransition(Transition.Inattackrange, Monster_State.Attack);
patrol.Addtransition(Transition.Attacked, Monster_State.Hurt);
FSM_MonsterS attack = new AttackStates(fsm, 1, this.gameObject);
fsm.AddState(attack);
attack.Addtransition(Transition.Searchhero, Monster_State.Trace);
attack.Addtransition(Transition.Attacked, Monster_State.Hurt);
FSM_MonsterS hurt = new HurtStates(fsm, 1, this.gameObject);
fsm.AddState(hurt);
hurt.Addtransition(Transition.Searchhero, Monster_State.Trace);
hurt.Addtransition(Transition.Outoflife, Monster_State.Die);
FSM_MonsterS die = new DieStates(fsm, 1, this.gameObject);
fsm.AddState(die);
}
private void Awake()
{
_rb = GetComponent <Rigidbody2D>();
_col = GetComponent <CircleCollider2D>();
_ani = GetComponent <Animator>();
_renderer = GetComponent <SpriteRenderer>();
PatrolState = PatrolStates.Patrolling;
}
public void TargetLost(Collider2D other)
{
if (IsInvalidTarget(other))
{
return;
}
currentTarget = null;
PatrolState = PatrolStates.ReturningToPatrol;
}
private void TargetAcquired(GameObject target)
{
PatrolState = PatrolStates.Chasing;
currentTarget = target.transform;
}
