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

public class MapCircularSignManager : MonoBehaviour {
    // Start is called before the first frame update

    public GameObject[] TypeOfWorkModel;
    public GameObject messagePanel;
    public GameObject initRot;
    public Text nameText;
    public Text posText;
    public Text posTextX, posTextZ;
    public Text disText;
    public TextMesh objHeadUpPostext;

    public GameObject dangerousPanl;
    private float angleSpeed = 2000f;
    public string targetPos;
    private bool isRotate = true;
    private Vector3 typeOfWorkPosV3;
    private Vector3 typeOfWorkRotV3;

    //  private GameObject PlayerTypeLogoPoint;//产生的人物标识点（小圆球）
    public string nameStr, endPosV3, endRotV3;//界面最终显示的值
    public float endDis;//距离
    private string typeOfWorks;
    private string changeUTF8TypeOfWorks;
    public Vector3 GpsEnemyPos;//敌人真实的Gps坐标

    public float a;
    public float b;
    public float c;

    public Text duifang;
    public Text ziji;
    public Text zuizhong;
    public enum TypeOfWork {
        typeNull,
        FriendlyForcesTypeOfWork1,
        FriendlyForcesTypeOfWork2,
        FriendlyForcesTank,
        EnemyTypeOfWork1,
        EnemyTypeOfWork2,
        EnemyTanke,
        EneutralTypeOfWork1,
        EneutralTypeOfWork2,
        EneutralTanke,
        AIAircraft,
    }
    public TypeOfWork typeOfWork;


    private float playerY;


    private void Start() {
        UserExit();
        playerY = SvrManager.Instance.head.position.y;
        //  AddPlayerTypeOfWorkLogoPoint();


        //duifang.text = a.ToString();
        //ziji.text = b.ToString();
        //zuizhong.text = c.ToString();
    }

    //public void AddPlayerTypeOfWorkLogoPoint()
    //{
    //GameObject PlayerPoint = Resources.Load("sphere") as GameObject;
    //    PlayerTypeLogoPoint = Instantiate(PlayerPoint) as GameObject;
    //    Debug.Log(PlayerTypeLogoPoint.name + "加载物体");
    //    PlayerTypeLogoPoint.transform.parent = GameObject.Find("GameScenes/Scenes5/huan").transform;
    //    PlayerTypeLogoPoint.transform.localPosition = new Vector3(0, 0, 0);
    //    PlayerTypeLogoPoint.transform.rotation = Quaternion.Euler(0, 0, 0);

    //    PlayerTypeLogoPoint.GetComponent<LookAtPlayer>().player = this.gameObject.transform.GetChild(0).gameObject;
    //}
    public void SetTypeOfWork(string str) {
        typeOfWorks = str;


        switch(str) {

            case "AIAircraft":
                typeOfWork = TypeOfWork.AIAircraft;
                objHeadUpPostext.color = new Color(255f / 255f, 4f / 255f, 4f / 255f);//红色
                break;

            //友方单位
            case "FriendlyForcesTypeOfWork1":
                typeOfWork = TypeOfWork.FriendlyForcesTypeOfWork1;
                objHeadUpPostext.color = new Color(255f / 255f, 4f / 255f, 4f / 255f);//红色
                break;
            case "FriendlyForcesTypeOfWork2":
                typeOfWork = TypeOfWork.FriendlyForcesTypeOfWork2;
                objHeadUpPostext.color = new Color(255f / 255f, 4f / 255f, 4f / 255f);//红色
                break;
            case "FriendlyForcesTank":
                typeOfWork = TypeOfWork.FriendlyForcesTank;
                objHeadUpPostext.color = new Color(255f / 255f, 4f / 255f, 4f / 255f);//红色
                break;


            //敌方单位
            case "EnemyTypeOfWork1":
                typeOfWork = TypeOfWork.EnemyTypeOfWork1;
                objHeadUpPostext.color = new Color(0, 125f / 255f, 255f / 255f);//蓝色
                break;
            case "EnemyTypeOfWork2":
                typeOfWork = TypeOfWork.EnemyTypeOfWork2;
                objHeadUpPostext.color = new Color(0, 125f / 255f, 255f / 255f);//蓝色
                break;
            case "EnemyTanke":
                typeOfWork = TypeOfWork.EnemyTanke;
                objHeadUpPostext.color = new Color(0, 125f / 255f, 255f / 255f);//蓝色
                break;

            //中方单位
            case "EneutralTypeOfWork1":
                typeOfWork = TypeOfWork.EneutralTypeOfWork1;
                break;
            case "EneutralTypeOfWork2":
                typeOfWork = TypeOfWork.EneutralTypeOfWork2;
                break;
            case "EneutralTanke":
                typeOfWork = TypeOfWork.EneutralTanke;
                break;





        }
        TyepEnum();
    }

    private void TyepEnum() {
        switch(typeOfWork) {
            case TypeOfWork.typeNull:
                ShowGameObj(-1);
                break;
            case TypeOfWork.FriendlyForcesTypeOfWork1:
                ShowGameObj(0);
                break;
            case TypeOfWork.FriendlyForcesTypeOfWork2:
                ShowGameObj(1);
                break;
            case TypeOfWork.FriendlyForcesTank:
                ShowGameObj(2);
                break;
            case TypeOfWork.EnemyTypeOfWork1:
                ShowGameObj(3);
                break;
            case TypeOfWork.EnemyTypeOfWork2:
                ShowGameObj(4);
                break;
            case TypeOfWork.EnemyTanke:
                ShowGameObj(5);
                break;
            case TypeOfWork.EneutralTypeOfWork1:
                ShowGameObj(6);
                break;
            case TypeOfWork.EneutralTypeOfWork2:
                ShowGameObj(7);
                break;
            case TypeOfWork.EneutralTanke:
                ShowGameObj(8);
                break;
            case TypeOfWork.AIAircraft:
                ShowGameObj(9);
                break;
        }
    }

    /// <summary>
    /// 跟随 设备使用者   并看向指定目标
    /// </summary>
    private void LateUpdate() {
        //if(typeOfWorks == "FriendlyForcesTypeOfWork1") {
        //    var velocity = Vector3.zero;
        //    Vector3 handPos = new Vector3(SvrManager.Instance.head.transform.position.x, SvrManager.Instance.head.transform.position.y - 1.7f, SvrManager.Instance.head.transform.position.z);
        //    // Vector3 handPos = new Vector3(SvrManager.Instance.head.transform.position.x, -1.72f, SvrManager.Instance.head.transform.position.z);
        //    transform.position = Vector3.SmoothDamp(this.transform.position, handPos, ref velocity, 0.001f, 1000f);

        //    if(typeOfWorks == "EnemyTypeOfWork1" || typeOfWorks == "EnemyTypeOfWork2" || typeOfWorks == "EnemyTanke")//造的敌人单位
        //    {
        //        //ThisInitRotLookAt(GpsEnemyPos.x + "_" + GpsEnemyPos.y + "_" + GpsEnemyPos.z);
        //        ThisInitRotLookAt(targetPos);

        //    } else if(typeOfWorks == "FriendlyForcesTypeOfWork1" || typeOfWorks == "FriendlyForcesTypeOfWork2" || typeOfWorks == "FriendlyForcesTank") {
        //        ThisInitRotLookAt(targetPos);
        //    } else if(typeOfWorks == "AIAircraft") {
        //        ThisInitRotLookAt(targetPos);
        //    }
        //} else if(typeOfWorks == "EneutralTypeOfWork1" || typeOfWorks == "EneutralTypeOfWork2" || typeOfWorks == "EneutralTanke") {
            var velocity = Vector3.zero;
            Vector3 handPos = new Vector3(SvrManager.Instance.head.transform.position.x, playerY - 1.72f, SvrManager.Instance.head.transform.position.z);
            // Vector3 handPos = new Vector3(SvrManager.Instance.head.transform.position.x, -1.72f, SvrManager.Instance.head.transform.position.z);
            transform.position = Vector3.SmoothDamp(this.transform.position, handPos, ref velocity, 0.001f, 1000f);

            if(typeOfWorks == "EnemyTypeOfWork1" || typeOfWorks == "EnemyTypeOfWork2" || typeOfWorks == "EnemyTanke")//造的敌人单位
            {
                //ThisInitRotLookAt(GpsEnemyPos.x + "_" + GpsEnemyPos.y + "_" + GpsEnemyPos.z);
                ThisInitRotLookAt(targetPos);

            } else if(typeOfWorks == "FriendlyForcesTypeOfWork1" || typeOfWorks == "FriendlyForcesTypeOfWork2" || typeOfWorks == "FriendlyForcesTank") {
                ThisInitRotLookAt(targetPos);
            } else if(typeOfWorks == "AIAircraft") {
                ThisInitRotLookAt(targetPos);
            }
       // }
        SetTextvalue(nameStr, endPosV3, DisTance());
    }


    /// <summary>
    /// 根据  枚举 显示对应游戏物体 
    /// </summary>
    /// <param name="index">0：友军1  ，1：友军2   ，2：友军坦克   ，3：敌军1   ，4：敌军2   ，5：敌军坦克</param>
    private void ShowGameObj(int index) {
        for(int i = 0; i < TypeOfWorkModel.Length; i++) {
            if(i == index) {
                TypeOfWorkModel[i].SetActive(true);

            } else {
                TypeOfWorkModel[i].SetActive(false);
            }
        }
    }

    public void SetTextvalue(string name, string pos, float dis) {
        typeOfWorkPosV3 = StrSubstringToV3(endPosV3);
        // typeOfWorkRotV3 = StrSubstringToV3(endRotV3);
        string v3Posx = typeOfWorkPosV3.x.ToString("f2");
        string v3Posy = typeOfWorkPosV3.y.ToString("f2");
        string v3Posz = typeOfWorkPosV3.z.ToString("f2");

        string v3Rotx = typeOfWorkPosV3.x.ToString("f2");
        string v3Roty = typeOfWorkPosV3.y.ToString("f2");
        string v3Rotz = typeOfWorkPosV3.z.ToString("f2");
        endPosV3 = v3Posx + "," + 0 + "," + v3Posz;
        endRotV3 = v3Rotx + "," + 0 + "," + v3Rotz;
        nameText.text = name;
        Debug.Log(name);
        if(name != "" || name != null) {
            string[] names = name.Split(',');
            UTF8ChangeName(typeOfWorks, names);
        }
        Vector3 v3Pos = StrSubstringToV3(pos);
        //去掉小数点
        double dispos = Math.Round(dis);
        disText.text = dispos.ToString() + "米";//距离

        if(typeOfWorks == "EnemyTypeOfWork1" || typeOfWorks == "EnemyTypeOfWork2" || typeOfWorks == "EnemyTanke")//造的敌人单位
        {
            posTextX.text = (GpsEnemyPos.x).ToString();
            posTextZ.text = (GpsEnemyPos.z).ToString();
            // objHeadUpPostext.text = GpsEnemyPos.ToString(); 显示gps
            objHeadUpPostext.text = dispos.ToString() + "米";//距离

            dangerousPanl.gameObject.SetActive(true);



        } else if(typeOfWorks == "FriendlyForcesTypeOfWork1" || typeOfWorks == "FriendlyForcesTypeOfWork2" || typeOfWorks == "FriendlyForcesTank")//造玩家单位
          {
            posTextX.text = (v3Pos.x).ToString();
            posTextZ.text = (v3Pos.z).ToString();
            //objHeadUpPostext.text = v3Pos.ToString();显示gps
            objHeadUpPostext.text = dispos.ToString() + "米";//距离


            dangerousPanl.gameObject.SetActive(false);
        }
          //10.30改
          else if(typeOfWorks == "AIAircraft") {
            float AIPosX = v3Pos.x + GameManager.instacne.gpsPosInitx;
            float AIPosZ = v3Pos.x + GameManager.instacne.gpsPosInitx;
            posTextX.text = AIPosX.ToString();
            posTextZ.text = AIPosZ.ToString();
            // objHeadUpPostext.text = AIPosX + "," + "0" + "," + AIPosZ;

            objHeadUpPostext.text = dispos.ToString() + "米";//距离

            dangerousPanl.gameObject.SetActive(false);
        }
        //10.30改
    }
    public void UTF8ChangeName(string str, string[] names) {
        if(str == "EnemyTypeOfWork1") {
            changeUTF8TypeOfWorks = "敌方陆军";
            nameText.color = new Color(0, 125f / 255f, 255f / 255f);//蓝色

        } else if(str == "EnemyTypeOfWork2") {
            changeUTF8TypeOfWorks = "敌方飞机";
            nameText.color = new Color(0, 125f / 255f, 255f / 255f);//蓝色
        } else if(str == "EnemyTanke") {
            changeUTF8TypeOfWorks = "敌方坦克";
            nameText.color = new Color(0, 125f / 255f, 255f / 255f);//蓝色
        } else if(str == "FriendlyForcesTypeOfWork1") {
            changeUTF8TypeOfWorks = "我方陆军";
            nameText.color = new Color(255f / 255f, 4f / 255f, 4f / 255f);//红色
        } else if(str == "FriendlyForcesTypeOfWork2") {
            changeUTF8TypeOfWorks = "我方飞机";
            nameText.color = new Color(255f / 255f, 4f / 255f, 4f / 255f);//红色
        } else if(str == "FriendlyForcesTank") {
            changeUTF8TypeOfWorks = "我方坦克";
            nameText.color = new Color(255f / 255f, 4f / 255f, 4f / 255f);//红色
        } else if(str == "AIAircraft") {
            changeUTF8TypeOfWorks = "我方无人机";
            nameText.color = new Color(255f / 255f, 4f / 255f, 4f / 255f);//红色
        }


        nameText.text = changeUTF8TypeOfWorks + names[1].ToString();
    }

    private bool isOpen;
    private float openShowTimer = 3;
    private float openShowInitTimer = 3;
    public void UserEnter() {

        isOpen = true;
    }
    public void UserExit() {

        // isOpen = false;
    }
    private void Update() {
        if(isOpen) {
            messagePanel.SetActive(true);
            if(openShowTimer > 0) {
                openShowTimer -= Time.deltaTime;

            } else {
                messagePanel.SetActive(false);
                openShowTimer = openShowInitTimer;
                isOpen = false;
            }
        }

    }


    private float DisTance() {
        //  float diss = Vector3.Distance(StrSubstringToV3(endPosV3), SvrManager.Instance.head.transform.position);
        //Vector3 playerGpsPos = PosCommunication.shadowPos;

        float diss = 0;
        if(typeOfWorks == "EnemyTypeOfWork1" || typeOfWorks == "EnemyTypeOfWork2" || typeOfWorks == "EnemyTanke")//造的敌人单位
        {
            Debug.Log(GpsEnemyPos + "敌人的位置" + PosCommunication.shadowPosStatic + "自己的位置");
            diss = Vector3.Distance(GpsEnemyPos, PosCommunication.shadowPosStatic);
        } else if(typeOfWorks == "FriendlyForcesTypeOfWork1" || typeOfWorks == "FriendlyForcesTypeOfWork2" || typeOfWorks == "FriendlyForcesTank") {
            //  Debug.Log(StrSubstringToV3(targetPos) + "友军的位置" + PosCommunication.shadowPos + "我的位置");
            diss = Vector3.Distance(StrSubstringToV3(targetPos), PosCommunication.shadowPosStatic);

        }
          //10.30修改,飞机暂时使用Slam值

          else if(typeOfWorks == "AIAircraft") {
            diss = Vector3.Distance(StrSubstringToV3(targetPos), SvrManager.Instance.head.transform.position);
        }
        //10.30修改
        return diss;
    }



    private float gpsX, gpsY, gpsZ;//用来做位置换算
    Vector3 v3Pos;
    public void ThisInitRotLookAt(string pos) {
        //posText.text = pos;//显示协同场景模型坐标位置

        //10.29修改  x和z是相反位置

        if(typeOfWorks == "EnemyTypeOfWork1" || typeOfWorks == "EnemyTypeOfWork2" || typeOfWorks == "EnemyTanke")//造的敌人单位
        {
            v3Pos = StrSubstringToV3(pos);
        } else if(typeOfWorks == "FriendlyForcesTypeOfWork1" || typeOfWorks == "FriendlyForcesTypeOfWork2" || typeOfWorks == "FriendlyForcesTank") {
            // Vector3 targetV3 = StrSubstringToV3(pos);
            //gpsX = targetV3.x - PosCommunication.shadowPos.x;
            //gpsY = targetV3.y - PosCommunication.shadowPos.y;
            //gpsZ = targetV3.z - PosCommunication.shadowPos.z;
            // v3Pos = new Vector3(gpsX, gpsY, gpsZ);
            v3Pos = StrSubstringToV3(pos);
        } else if(typeOfWorks == "AIAircraft") {
            v3Pos = StrSubstringToV3(pos);

        }
        // x和z是相反位置
        //10.29修改

        if(targetPos != null) {
            //Vector3 vec = (target.position - initRot.transform.position);
            Vector3 vecs = new Vector3(v3Pos.x - initRot.transform.position.x, 0, v3Pos.z - initRot.transform.position.z);
            Quaternion rotate = Quaternion.LookRotation(vecs);
            initRot.transform.localRotation = Quaternion.Slerp(initRot.transform.localRotation, rotate, angleSpeed);

        }
    }
    public static Vector3 StrSubstringToV3(string str) {
        if(str == null) {
            return new Vector3();

        }
        string[] s = str.Split('_');

        return new Vector3(float.Parse(s[0]), float.Parse(s[1]), float.Parse(s[2]));

    }
}