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

/// <summary>
/// 相机变换
/// </summary>
public class CameraTrans : MonoBehaviour
{
    public Transform pos;
    public Vector2 area;
    public float flagFloat = 0;
    private void Awake()
    {
        
        
        // GameStageManager.Instance.stageDict[GameStage.漫游].OnUpdateAdd += () =>
        // {
        //     if (Input.GetMouseButton(0) && Input.GetAxis("Mouse X") !=0)
        //     {
        //         transform.localEulerAngles += Vector3.up * Input.GetAxis("Mouse X");
        //     }
        // };

        // GameStageManager.Instance.stageDict[GameStage.漫游].OnExitAdd += () =>
        // {
        //     transform.DOMove(pos.position, 2);
        //     transform.DOLocalRotate(pos.localEulerAngles, 2);
        // };
        
        // GameStageManager.Instance.stageDict[GameStage.展示].OnUpdateAdd += () =>
        // {
        //     if (Input.GetAxis("Mouse ScrollWheel") != 0)
        //     {
        //         flagFloat += Input.GetAxis("Mouse ScrollWheel");
        //         if (flagFloat >= area.y)
        //         {
        //             flagFloat = area.y;
        //         }
        //         else if (flagFloat <= area.x)
        //         {
        //             flagFloat = area.x;
        //         }
        //         else
        //         {
        //             transform.position += transform.forward * Input.GetAxis("Mouse ScrollWheel");
        //         }
        //
        //         
        //     }
        // };
    }

    public void SetCamera()
    {
        flagFloat = 0;
    }

    private void Update()
    {
        if (Input.GetMouseButton(1) && Input.GetAxis("Mouse X") !=0)
        {
            transform.localEulerAngles += Vector3.up * Input.GetAxis("Mouse X");
        }
    }
}