_xiaofang/xiaofang/Assets/Res/gsj/test111.cs

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
public class test111 : MonoBehaviour
{
    // Start is called before the first frame update
    public Canvas canvas1;
    public Canvas canvas2;
    public Camera camera1;

    void Start()
    {
        canvas1.gameObject.SetActive(true);
        canvas2.gameObject.SetActive(false);
        camera1.gameObject.SetActive(false);
    }

    // Update is called once per frame
    void Update()
    {
        if(ReadRoom.instance.isenter)
        {
            canvas1.gameObject.SetActive(false);
            canvas2.gameObject.SetActive(true);
            camera1.gameObject.SetActive(true);
        }
    }
}