遊戲介面顯示screenSet類（即遊戲時控制全屏退出等操作）：

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class screenSet : MonoBehaviour {
    void Awake()
    {
        //獲取設定當前螢幕分辯率  
        Resolution[] resolutions = Screen.resolutions;
        //設定當前解析度  
        Screen.SetResolution(resolutions[resolutions.Length - 1
 
].width, resolutions[resolutions.Length - 1].height, true);
        Screen.fullScreen = false;  //設定成全屏,  
    }

    // Update is called once per frame  
    void Update()
    {
        //  按ESC退出全屏  
        if (Input.GetKey(KeyCode.Escape))
        {
            Screen.fullScreen = false;  //退出全屏           
 

        }
    }
}

遊戲場景控制SenceControler類（包括關卡轉場、返回介面等控制）：

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class SenceControler : MonoBehaviour {
    public Texture2D winTexture;
    private float myTime;
    private bool isNextSence;
    // Use this for initialization
 

    void Start () {
        myTime = 0;
        isNextSence = false;
    }   
    // Update is called once per frame
    void Update () {
        myTime += Time.deltaTime;
        if (myTime >= 5)
        {
            isNextSence = true;
        }
        if (Input.GetButtonDown("Jump") && isNextSence)
        {
            isNextSence = false;
            int index = Application.loadedLevel;//第一個關卡為0，第二個為1，依次推
            if (index <= 2)
                Application.LoadLevel(index + 1);
            if (index == 3)
                Application.LoadLevel(4);
        }
    }

    void OnGUI()
    {
        if (isNextSence)
        {
            GUI.DrawTexture(new Rect(Screen.width / 2 - 179, Screen.height / 2 - 90, 358, 180), winTexture,ScaleMode.ScaleToFit,true,0);//根據所需素材調節顯示大小
        }
    }

}

完。