Version: 2022.2

SceneManager.loadedSceneCount

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public static int loadedSceneCount ;

描述

已加载的场景的数量。

Returns the current number of loaded Scenes. This doesn't include the Scenes that are currently loading or unloading. For the total number of Scenes see SceneManager.sceneCount.

using UnityEngine;
using UnityEngine.SceneManagement;
using UnityEditor;

public class Example { // adds a custom menu item which displays the number of open Scenes in a Dialogue Box [MenuItem("SceneExample/Number Of Scenes")] public static void NumberOfScenes() { EditorUtility.DisplayDialog("Number of loaded Scenes:", SceneManager.loadedSceneCount.ToString(), "Ok"); } }