我需要等到一个场景被完全加载,以便将一个
public static class CustomSceneManager
{
public delegate void SceneChange(string sceneName);
public static event SceneChange LoadScene;
public static event SceneChange UnloadScene;
private static IEnumerator LoadLevel (string sceneName){
var asyncLoadLevel = SceneManager.LoadSceneAsync(sceneName, LoadSceneMode.Single);
while (!asyncLoadLevel.isDone){
Debug.Log("Loading the Scene");
yield return null;
}
}
public static void OnLoadScene(string newSceneName)
{
OnUnloadScene(newSceneName);
LoadLevel(newSceneName);
LoadScene?.Invoke(newSceneName);
}
private static void OnUnloadScene(string newSceneName)
{
UnloadScene?.Invoke(newSceneName);
}
}
我将从它调用两个事件(codeLoadScene/code>和
编辑:
现在我传递调用
public static void OnLoadScene(MonoBehaviour loader, string newSceneName)
{
UnloadScene?.Invoke(newSceneName);
loader.StartCoroutine(LoadLevel(newSceneName));
Debug.Log(SceneManager.GetActiveScene().name); // this line returns previous scene
LoadScene?.Invoke(newSceneName);
}
现在场景加载,但是当我检查当前加载的是什么场景时,它返回的是之前的场景名称。
编辑2:
更确切地说,我将
您必须使用
您要么需要传入一个
实际上,当事件还没有加载时,您会过早地调用它,但您刚刚开始加载它,因此更愿意这样做,例如。
public class CustomSceneManager : MonoBehaviour
{
public delegate void SceneChange(string sceneName);
public static event SceneChange LoadScene;
public static event SceneChange UnloadScene;
private CustomNetworkManager singleton;
private void Awake ()
{
if(singleton && singleton != this)
{
Destroy(gameObject);
}
singleton = this;
DontDestroyOnLoad (gameObject);
}
private static IEnumerator LoadLevel (string sceneName){
var asyncLoadLevel = SceneManager.LoadSceneAsync(sceneName, LoadSceneMode.Single);
while (!asyncLoadLevel.isDone){
Debug.Log("Loading the Scene");
yield return null;
}
LoadScene?.Invoke(newSceneName);
}
public static void OnLoadScene(string newSceneName)
{
if(! singleton)
{
singleton = new GameObject("CustomNetworkManager").AddComponent<CustomNetworkManager>();
}
OnUnloadScene(newSceneName);
singleton.StartCoroutine(LoadLevel(newSceneName));
}