using DG.Tweening;
using UnityEngine;
using UnityEngine.EventSystems;
using UnityEngine.UI;

public class StopValve : MonoBehaviour, IBeginDragHandler, IEndDragHandler, IDragHandler
{
    private Vector3 start = new Vector3(0, 0, -80);
    //滑动点到阀门图片中点的向量
    [SerializeField] Image stopValveImage;   //截止阀
    public float timeCount = 0;
    public float limitTime = 0;
    public int index;   //阀门旋转多少圈可以开到100
    public Vector2 currentPos = new Vector2();
    public Transform trans;
    [SerializeField] int mix;
    [SerializeField] int max;
    [SerializeField] float X;//X或者特定轴要固定的
    [SerializeField] int sum = 90;//初始位置
    [SerializeField] int ZhuanSum;//要旋转一次的角度
    void OnEnable()
    {
        //UIManager.ins.ButtonToUI_but(true, confirm, popup);
        //AudioManager.ins.PlayAudio(7);
        //StartCoroutine(Deng());
    }
    /// <summary>
    /// 开始拖拽
    /// </summary>
    /// <param name="eventData"></param>

    public void OnBeginDrag(PointerEventData eventData)
    {
        currentPos = eventData.position;
    }

    /// <summary>
    /// 拖拽中
    /// </summary>
    /// <param name="eventData"></param>
    public void OnDrag(PointerEventData eventData)
    {
        timeCount += Time.deltaTime;
        if (timeCount > limitTime)
        {
            if (currentPos.x - eventData.position.x > 0)
            {
                sum += ZhuanSum;
            }
            if (currentPos.x - eventData.position.x < 0)
            {
                sum += -ZhuanSum;
            }
            Debug.Log("旋转的方法");
            Deng(sum);
            timeCount = 0;
        }
    }
    void Deng(float angle)
    {
        float z = Mathf.Clamp(angle, mix, max);
        stopValveImage.transform.eulerAngles = new Vector3(0, 0, z);
        if (transform.name.Equals("万用表"))
        {
            trans.DOLocalRotate(new Vector3(X, 0, ~(int)z), 0.01f);
        }
        else
        {
            trans.DOLocalRotate(new Vector3(X, ~(int)z, 0), 0.01f);
        }
        Debug.Log(Mathf.Clamp(~(int)z, mix, max));
    }


    /// <summary>
    /// 拖拽结束
    /// </summary>
    /// <param name="eventData"></param>
    public void OnEndDrag(PointerEventData eventData)
    {
        timeCount = 0;
    }
}