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

public class ShowPlayer : MonoBehaviour
{
    public Transform targetPos;
    public float distance = 5f;
    [Header("远离目标区域事件")]
    public UnityEvent onEnterFarRange;  // 进入远距离事件
    [Header("进入目标区域事件")]
    public UnityEvent onEnterCloseRange; // 进入近距离事件

    private bool isInCloseRange = true;
    void Start()
    {

    }
    private void Update()
    {
        if (targetPos != null)
        {
            // 计算物体与目标点的距离
            float dis = Vector3.Distance(targetPos.position, transform.position);

            if (dis > distance && isInCloseRange)
            {
                onEnterFarRange.Invoke();
                isInCloseRange = false;
            }
            else if (dis <= distance && !isInCloseRange)
            {
                onEnterCloseRange.Invoke();
                isInCloseRange = true;
            }
        }
    }
    private void OnTriggerEnter(Collider other)
    {
        Player player = other.transform.GetComponent<Player>();
        if (player != null)
        {
            player.user.gameObject.SetActive(true);
            foreach (var item in player.meshRendererObj)
            {
                item.SetActive(true);
            }
        }
    }

    private void OnTriggerExit(Collider other)
    {
        Player player = other.transform.GetComponent<Player>();
        if (player != null)
        {
            if (player.group != Config.Group)
            {
                player.user.gameObject.SetActive(false);
                foreach (var item in player.meshRendererObj)
                {
                    item.SetActive(false);
                }
            }
        }
    }
}