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

public class AISys : MonoBehaviour
{

    public static AISys Instance = null;

    //工人AI数量
    public int _workerNum = 2;
    //工人工作点
    public Transform[] _workPoints;
    //工人移动点
    public Transform[] _movePoints;
    //AI父物体
    public Transform _AIPreant;
    //AI事故点
    public Transform Pass1AccidentPoint;
    //Ai小地图图标父物体
    public Transform _AIIconPreant;

    public AI_Worker[] _workerGroup;

    public bool[] pointIsUse;

    [Header("员工监测相机")]
    public Transform _workCheckCamera;

    public void Init()
    {

        Instance = this;
        //工作点与移动点赋值
        _workPoints = new Transform[GameObject.FindGameObjectWithTag("WorkPointGroup").transform.childCount];
        _movePoints= new Transform[GameObject.FindGameObjectWithTag("MovePointGroup").transform.childCount];
        for (int i = 0; i < _workPoints.Length; i++)
        {
            _workPoints[i] = GameObject.FindGameObjectWithTag("WorkPointGroup").transform.GetChild(i).transform;
        }
        for (int i = 0; i < _movePoints.Length; i++)
        {
            _movePoints[i]= GameObject.FindGameObjectWithTag("MovePointGroup").transform.GetChild(i).transform;
        }
        //创建工人实例
        _workerNum = _workPoints.Length;
        _workerGroup = CreatAIAtPoint("Prefab/Gongren_01", _workPoints, _workerNum, new Vector3(2, 2, 2), "Prefab/man");

        //检查每个点位是否有人
        pointIsUse = new bool[_movePoints.Length];
    }

    public AI_Worker[] CreatAIAtPoint(string path,Transform[] points,int num,Vector3 scale,string iconPath= "")
    {

        AI_Worker[] workers=new AI_Worker[num];
        for (int i = 0; i < num; i++)
        {
            
            GameObject go= Const.LoadPrefab(path, points[i].position, Vector3.zero, scale);

            go.transform.SetParent(_AIPreant);
            AI_Worker aI_Worker = go.AddComponent<AI_Worker>();
            if (i < 10)
            {
                aI_Worker.ID = "0" + (i + 1);
            }
            else
            {
                aI_Worker.ID = (i + 1).ToString();
            }
            workers[i] = aI_Worker;
            workers[i].PointIdenx = i;

            if (iconPath != "")
            {
                GameObject icon = Const.LoadPrefab(iconPath);
                icon.transform.SetParent(_AIIconPreant);
                icon.transform.GetChild(0).GetComponent<Text>().text = aI_Worker.ID;
            }
        }
        return workers;

    }

    public void Accident(int passIndex)
    {
        switch (passIndex)
        {
            case 1:
                int index = 0;
                index = Random.Range(0, _workerGroup.Length);
                _workerGroup[index].Accident();
                Debug.Log(index);
                GameRoot.Instance.menuWnd.CheckPeople(index);
                //_workCheckCamera.position = _workerGroup[index].transform.position + new Vector3(0, 7, 5);
                //_workCheckCamera.LookAt(_workerGroup[index].transform);

                break;
            case 2:

                for (int i = 0; i < _workerGroup.Length; i++)
                {
                    _workerGroup[i].isCheck = true;
                }
                break;
        }
     

    }

    public void ShowFangKuang(int index,bool b)
    {

       _workerGroup[index].isCheck = b;
       _workerGroup[index].transform.Find("FangKuang").gameObject.SetActive(true);

    }

    public void ResetWorker()
    {
        for (int i = 0; i < _workerGroup.Length; i++)
        {
            _workerGroup[i].isCheck = false;
            _workerGroup[i].isWorkOver = false;
        }
    }

}