代碼：

using System.Collections;

using System.Collections.Generic;

using UnityEngine;

public class LightEnabled : MonoBehaviour

{

    private Light mylight;

    private Test03 scri;

    // Start is called before the first frame update

    void Start()

    {

        mylight = GetComponent<Light>();

        scri = GetComponent<Test03>();

    }

    // Update is called once per frame

    void Update()

    {

        if (Input.GetKeyUp(KeyCode.Space))

        {

            //mylight.enabled = false;

            //關閉腳本，這裡是關閉燈光，燈光類似於元件前面勾選狀態控制

            mylight.enabled = !mylight.enabled;

            //！的意思是 前面的值取反當為true時候結果為false

            scri.enabled = !scri.enabled;

            //腳本開關狀態切換

            //GameObject.Find("Directional Light").GetComponent<Test03>().enabled = !GameObject.Find("Directional Light").GetComponent<Test03>().enabled;

            ////隱藏腳本第二種寫法

        }

    }