UI按钮代码退出游戏，跳转场景

按钮退出游戏

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

//退出程序
public class UI3 : MonoBehaviour
{
public void Quit()
{
Application.Quit();
}
}

按钮跳转场景

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

public class UI2 : MonoBehaviour
{

public void Homea()
{
    UnityEngine.SceneManagement.SceneManager.LoadScene(1);
}

}

这里的按钮就是挂载代码的物体~！