using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using DG.Tweening;

public class CameraMgr : MonoSingleton<CameraMgr>
{
    public CameraRT camera_Rt;

    Vector3 originPos;
    Vector3 originRot;

    // [Header("业务视角点")]
    public List<Transform> logicViewList = new List<Transform>();

    /// <summary>
    /// 是否定位至机柜
    /// </summary>
    public bool is_located;

    private void Awake()
    {
        camera_Rt = GetComponent<CameraRT>();
    }

    public void SetOrigin()
    {
        originPos = Camera.main.transform.position;
        originRot = Camera.main.transform.localEulerAngles;
    }

    public void GotoView(string viewName)
    {
        Transform viewTarget = logicViewList.Find(x => x.name == viewName);
        camera_Rt.SetTarget(viewTarget);
    }


    public void GotoView(string viewName, float _distance)
    {
        Transform viewTarget = logicViewList.Find(x => x.name == viewName);

        camera_Rt.SetTarget(viewTarget, _distance);

    }

    public void GotoView(Transform viewTarget, float _distance)
    {
        camera_Rt.SetTarget(viewTarget, _distance);
    }

    public void GotoView(Transform viewTarget, float _distance, Quaternion rotation, float TargetPos_dis = -1)
    {
        camera_Rt.SetTarget(viewTarget, _distance, rotation, TargetPos_dis);
    }

    [ContextMenu("test")]
    public void test()
    {
        GotoView(new Vector3(9.67f, -2.43f, -13.5f), 5);
    }

    public void GotoView(Vector3 viewTarget, float _distance)
    {
        camera_Rt.SetTarget(viewTarget, _distance);
    }

    public void StoreTarget()
    {
        camera_Rt.StoreTarget();
    }

    public void ResumeView()
    {
        camera_Rt.ResumeTarget();
    }

    public void ReturnToMain()
    {
        Camera.main.transform.DORotate(originRot, 1);

        Camera.main.transform.DOMove(originPos, 1);
    }

    public void Update()
    {
        //if (GameManager.Inst.magnifyState)
        //{
        //    show_roof(true);
        //}
        //else
        //{
        //    show_roof(false);
        //}

        if (Camera.main.transform.position.y <= 3)
        {
            if (ExtendedFlycam.Inst.room == ExtendedFlycam.Room.None)
            {
                if (ExtendedFlycam.Inst.jiFang[1].activeInHierarchy && ExtendedFlycam.Inst.peiDianShi[1].activeInHierarchy)
                {
                    ExtendedFlycam.Inst.peiDianShiD.SetActive(true);
                    ExtendedFlycam.Inst.jiFangD.SetActive(true);
                }

            }
            else if (ExtendedFlycam.Inst.room == ExtendedFlycam.Room.机房)
            {
                if (ExtendedFlycam.Inst.jiFang[1].activeInHierarchy)
                {
                    ExtendedFlycam.Inst.peiDianShiD.SetActive(false);
                    ExtendedFlycam.Inst.jiFangD.SetActive(true);
                }
            }
            else if (ExtendedFlycam.Inst.room == ExtendedFlycam.Room.配电室)
            {
                if (ExtendedFlycam.Inst.peiDianShi[1].activeInHierarchy)
                {
                    ExtendedFlycam.Inst.peiDianShiD.SetActive(true);
                    ExtendedFlycam.Inst.jiFangD.SetActive(false);
                }
            }
        }
        else
        {
            ExtendedFlycam.Inst.peiDianShiD.SetActive(false);
            ExtendedFlycam.Inst.jiFangD.SetActive(false);
        }
    }

    //public void show_roof(bool isshow)
    //{
    //    if (ExtendedFlycam.Inst.room == ExtendedFlycam.Room.机房)
    //        ExtendedFlycam.Inst.jiFangD.SetActive(isshow);
    //    else if (ExtendedFlycam.Inst.room == ExtendedFlycam.Room.配电室)
    //        ExtendedFlycam.Inst.peiDianShiD.SetActive(isshow);
    //    else
    //    {
    //        ExtendedFlycam.Inst.peiDianShiD.SetActive(isshow);
    //        ExtendedFlycam.Inst.jiFangD.SetActive(isshow);
    //    }
    //}

    #region 自动切换预设视角
    //[Header("漫游视角自动切换")]
    //public bool autoChangeView = false;

    //public float changeViewTimer;

    //public List<Transform> autoChangeViewList;

    //int index = 0;
    //void ChangeView()
    //{
    //    if (!autoChangeView)
    //        return;


    //    if (index > autoChangeViewList.Count - 1)
    //    {
    //        index = 0;

    //        ReturnToMain();
    //        return;
    //    }

    //    Camera.main.transform.position = autoChangeViewList[index].position;
    //    Camera.main.transform.localEulerAngles = autoChangeViewList[index].localEulerAngles;

    //    index++;
    //}

    //public void AutoChangeView_Open()
    //{
    //    autoChangeView = true;
    //    CancelInvoke("ChangeView");
    //    InvokeRepeating("ChangeView", 15, 15);
    //}

    //public void AutoChangeView_Close()
    //{
    //    autoChangeView = false;
    //}

    #endregion
}