IEnumerator LoadAsyncScene(SceneName sceneName)
{
LoadSceneResult result;
AsyncOperation asyncLoad;
try
{
asyncLoad = UnityEngine.SceneManagement.SceneManager.LoadSceneAsync(sceneName.ToString());
}
catch (Exception e)
{
Debug.LogError(e);
result = LoadSceneResult.Failed;
OnSceneLoadEndedEvent?.Invoke(result, sceneName);
yield break;
}
// Wait until the asynchronous scene fully loads.
while (!asyncLoad.isDone)
{
OnSceneLoadPercentChangedEvent?.Invoke(asyncLoad.progress);
yield return(null);
}
result = LoadSceneResult.Success;
OnSceneLoadEndedEvent?.Invoke(result, sceneName);
}
public void ChangeScene(SceneName sceneName, bool async = true)
{
LoadSceneResult result;
if (_loadRoutine != null)
{
result = LoadSceneResult.Interrupted;
StopCoroutine(_loadRoutine);
OnSceneLoadEndedEvent?.Invoke(result, sceneName);
}
OnSceneLoadStartedEvent?.Invoke(sceneName);
if (async)
{
_loadRoutine = StartCoroutine(LoadAsyncScene(sceneName));
}
else
{
try
{
UnityEngine.SceneManagement.SceneManager.LoadScene(sceneName.ToString());
}
catch (Exception e)
{
Debug.LogError(e);
result = LoadSceneResult.Failed;
OnSceneLoadEndedEvent?.Invoke(result, sceneName);
return;
}
result = LoadSceneResult.Success;
OnSceneLoadEndedEvent?.Invoke(result, sceneName);
}
}