public static AttackBaseState GetInstance()
{
if (_instance == null)
{
_instance = new AttackBaseState();
}
return(_instance);
}
public override void Update(EnemyAgent agent)
{
//check if player is in his way if yes follow player
if (Vector3.Distance(agent.GetNavMeshAgent().destination, agent.transform.position) < agent.GetAttackRange() + 0.5f)
{
agent.SetState(AttackBaseState.GetInstance());
}
RaycastHit hit;
if (Physics.SphereCast(agent.transform.position + new Vector3(0.5f, 0.5f, 0.5f), 0.5f, agent.transform.forward, out hit, agent.GetFollowRange()))
{
if (hit.collider.tag == "Player")
{
agent.SetState(FollowPlayerState.GetInstance());
}
}
}
