[游戏开发]unity 双击退出

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

public class TwoButton : MonoBehaviour
{
    public int clickedCount = 2;
    public float clickedInterval = 0.5f;

    private float lastClickedTime = 0;
    private float count = 0;

    public void OnClicked()
    {
        float interval = Time.realtimeSinceStartup - lastClickedTime;
        if (interval <= clickedInterval)
        {
            count++;
            if (count == clickedCount - 1)
            {
                Exit();
            }
        }
        else
        {
            count = 0;
        }
        lastClickedTime = Time.realtimeSinceStartup;
    }

    public void Exit()
    {
#if UNITY_EDITOR
        UnityEditor.EditorApplication.isPlaying = false;
#else
        Application.Quit();
#endif
    }
}