Unity3d 重启当前场景 [英] Unity3d restart current scene

问题描述

好的，所以我正在尝试在按下 R 时重新启动场景，由于某种原因，我在统一控制台中收到了诸如意外符号 '}'"和解析错误"之类的错误.但是后来在 Microsoft Visual Studio 中，我得到了；预期".对以下代码有什么问题有任何想法吗?

Ok so I am trying to restart the scene on R being pressed and for some reason, I am getting errors like, well in the unity console: "unexpected symbol '}' " and "parsing error". But then in Microsoft visual studio I'm getting "; expected". Any ideas of what's wrong with the following code?

void Update() {
    if (Input.GetKeyDown(KeyCode.R))  
        SceneManager.GetActiveScene().buildIndex
}

推荐答案

您必须要求场景管理器使用 LoadScene

You must ask the scene manager to load the scene using LoadScene

if (Input.GetKeyDown(KeyCode.R))  
    SceneManager.LoadScene( SceneManager.GetActiveScene().buildIndex ) ;

您只是在检索当前场景的构建索引.

You were just retrieving the build index of the current scene.

另外，关于你的编译错误，你忘记了行尾的分号;)

Also, about yourcompilling error, you have forgotten the semi-colon at the end of the line ;)

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