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

public class Control_Curtain : MonoBehaviour
{
    public static Control_Curtain Instance;
    /// <summary>
    /// 开/关窗帘
    /// </summary>
    public Button opencurtain;
    /// <summary>
    /// 点击的窗帘
    /// </summary>
    public Transform curtain;
    private void Awake()
    {
        Instance = this;
    }
    void Start()
    {
        opencurtain.onClick.AddListener(() =>
        {
            StartCoroutine(Opencurtain());
        });
    }
    /// <summary>
    /// 开关窗帘
    /// </summary>
    /// <returns></returns>
    IEnumerator Opencurtain()
    {
        if (curtain.GetComponent<SkinnedMeshRenderer>().GetBlendShapeWeight(0) == 0)
        {
            opencurtain.GetComponentInChildren<TextMeshProUGUI>().text = "拉开窗帘";
            for (int i = 1; i < 101; i++)
            {
                curtain.GetComponent<SkinnedMeshRenderer>().SetBlendShapeWeight(0, i);
                yield return new WaitForSeconds(0.025f);
            }
        }
        else if (curtain.GetComponent<SkinnedMeshRenderer>().GetBlendShapeWeight(0) == 100)
        {
            opencurtain.GetComponentInChildren<TextMeshProUGUI>().text = "拉起窗帘";
            for (int i = 100; i >= 0; i--)
            {
                curtain.GetComponent<SkinnedMeshRenderer>().SetBlendShapeWeight(0, i);
                yield return new WaitForSeconds(0.025f);
            }
        }
    }
}