//using System;
//using System.Collections;
//using System.Collections.Generic;
//using UnityEngine;
//using UnityEngine.Events;


//普通怪物
//public class Enemy : CharacterManager
//{
//    [Header("距离")]
//    public float cheseDistance = 3f;
//    public float attackDistance = 0.8f;

//    public UnityEvent<Vector2> OnMoveInput;
//   public Action OnAttack;

//    private Transform player;

//    //玩家与敌人的距离方向
//    private float dis;
//    private Vector2 dir;


//    private void Awake()
//    {
//        player = GameObject.FindWithTag("Player").transform;
//    }

//    private void Update()
//    {
//        if (player == null)
//            return;
//        dis = Vector2.Distance(player.position,transform.position);
//        if(dis<cheseDistance)
//        {
//            //追击
//            if(dis<=attackDistance)
//            {
//                OnMoveInput?.Invoke(Vector2.zero);
//                //攻击
//                OnAttack?.Invoke();
//            }
//            else
//            {
//                dir = player.position - transform.position;
//                OnMoveInput?.Invoke(dir.normalized);
//            }
//        }
//        else
//        {
//            OnMoveInput?.Invoke(Vector2.zero);//放弃追击
//        }
//    }
//    private void OnDrawGizmosSelected()
//    {

//        Gizmos.color = Color.yellow;
//        Gizmos.DrawWireSphere(transform.position,cheseDistance);

//        Gizmos.color = Color.red;
//        Gizmos.DrawWireSphere(transform.position, attackDistance);
//    }
//}