c# - Unity EditorWindow - 在更改场景时保存弹出窗口

Question

所以我在我的 EditorWindow 中做了一种场景管理，我想知道当您尝试以正常方式更改当前未保存的场景时，是否有任何方法可以提供相同的弹出窗口？

if(GUILayout.Button("Main Menu"))
{           
    EditorSceneManager.OpenScene("Assets/_Scenes/00MainMenu.unity");
}

if(GUILayout.Button("Level01"))
{
    EditorSceneManager.OpenScene("Assets/_Scenes/01Level.unity");
}

Answer 1

对于所有当前打开的场景，您可以使用例如EditorSceneManager.SaveCurrentModifiedScenesIfUserWantsTo喜欢

if(GUILayout.Button("Main Menu"))
{   
    if(EditorSceneManager.SaveCurrentModifiedScenesIfUserWantsTo())
    {
        // user said yes -> scene was saved
        EditorSceneManager.OpenScene("Assets/_Scenes/00MainMenu.unity");
    }
    else
    {
        // user said no -> evtl. abort or do nothing?
    }
}

if(GUILayout.Button("Level01"))
{
    if(EditorSceneManager.SaveCurrentModifiedScenesIfUserWantsTo())
    {
        // user said yes -> scene was saved
        EditorSceneManager.OpenScene("Assets/_Scenes/01Level.unity");
    }
    else
    {
        // user said no -> evtl. abort or do nothing?
    }
}

不过注意Unity的小提示^^

Note: Currently a window with three buttons is shown. Save and /Don't Save/ both cause the Scene(s) to be written. Cancel leaves the Scene(s) untouched.

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或者你也可以使用 EditorSceneManager.SaveModifiedScenesIfUserWantsTo为了将保存限制在特定的场景数组中。