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

public class gemCrush : MonoBehaviour
{
    public GameObject bg;

    public void setGemBackground(string alp)
    {
        int a = int.Parse(alp);
        Color cl = bg.GetComponent<Image>().color;
        cl.a = a;
        //bg为游戏背景图片
        bg.GetComponent<Image>().color = cl;
    }
}