public void OpenAsync(OnAssetBundleLoadedCallback onLoadedCallback, OnErrorCallback onErrorCallback)
{
if (string.IsNullOrEmpty(mName) || mIsOpened || mCoroutineContext == null)
{
throw new InvalidOperationException();
}
mCoroutineContext.ExecuteCoroutine(_openAsync(mName, onLoadedCallback, onErrorCallback));
}
protected IEnumerator _openAsync(string filename, OnAssetBundleLoadedCallback successCallback = null,
OnErrorCallback errorCallback = null)
{
UnityWebRequest www = UnityWebRequestAssetBundle.GetAssetBundle(filename);
yield return(www.SendWebRequest());
if (www.isNetworkError)
{
errorCallback?.Invoke(www.error);
yield break;
}
mAssetBundle = ((DownloadHandlerAssetBundle)www.downloadHandler).assetBundle;
mIsOpened = true;
successCallback?.Invoke(this);
yield return(null);
}
