UI Canvas开始-退出游戏 [英] UI Canvas Start - Quit Game

问题描述

我在游戏的主屏幕上有2个Canvas UI (Start and Exit).我想添加1个执行以下操作的脚本:

I have 2 Canvas UIs (Start and Exit) on the home screen of my game. I want to add 1 script that does the following:

当单击UI图像Play时

public void NextLevel(int level)
{
    Score.Inicializar(); 
    Application.LoadLevel (1);

}

当单击UI图像Exit时

Application.Quit ();

C#(如果可能).

推荐答案

将此脚本添加到您的Play图片:

Add this script to your Play image:

using UnityEngine;
using UnityEngine.EventSystems;
//using UnityEngine.SceneManagement; // uncomment this line in case you wanna use SceneManager

public class HandleClickOnPlayImage : MonoBehaviour, IPointerClickHandler {
    int level = 1; // I'm assuming you're setting this value somehow in your application

    public void OnPointerClick (PointerEventData eventData)
    {
        Score.Inicializar(); 
        Application.LoadLevel (level);
        // SceneManager.LoadScene (level); // <-- use this method instead for loading scenes
    }   
}

并将此脚本添加到退出"图像中:

And add this script to your Exit image:

using UnityEngine;
using UnityEngine.EventSystems;

public class HandleClickOnExitImage : MonoBehaviour, IPointerClickHandler {
    public void OnPointerClick (PointerEventData eventData)
    {
        Application.Quit();
    }   
}

最后，请确保没有其他ui阻止/重叠您的图像，否则它们将不会收到任何点击事件.

And finally make sure no other ui blocking/overlapping your images, otherwise they won't receive any click event.

更不用说脚本文件的名称应与该类的名称匹配:)

Not to mention that a script file's name should match the name of it class :)

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