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

public class MyElementTile : MonoBehaviour
{
    Terrain tm;
    TerrainCollider tc;
    GameObject player;
    float curTime = 0;
    public float refreshTime = 2.0f;
    // Start is called before the first frame update
    void Start()
    {
        tm = this.GetComponent<Terrain>();
        tc = this.GetComponent<TerrainCollider>();
        tm.enabled = false;
        tc.enabled = false;
    }

    // Update is called once per frame
    void Update()
    {
        curTime += Time.deltaTime;
        if(curTime - refreshTime > 0)
        {
            curTime -= refreshTime;
        }
        else
        {
            return;
        }
        if (!player)
        {
            player = HeroPlayerController.Instance.m_Hero.gameObject;
            return;
        }
        if(Vector3.Distance(player.transform.position, this.transform.position) < 50)
        {
            tm.enabled = true;
            tc.enabled = true;
        }
        else
        {
            tm.enabled = false;
            tc.enabled = false;
        }
    }
    //private void OnTriggerEnter(Collider other)
    //{
    //    if (other.gameObject.layer != LayerMask.NameToLayer("Player"))
    //    {
    //        return;
    //    }
        
    //}
    //private void OnTriggerExit(Collider other)
    //{
    //    if (other.gameObject.layer != LayerMask.NameToLayer("Player"))
    //    {
    //        return;
    //    }
    //}
}