private void UpdateRequest(PlayAssetPackRequestImpl request, AssetPackState newState, int errorCode)
{
if (request.IsDone)
{
// Ignore pack state updates associated with completed requests.
return;
}
var assetDeliveryErrorCode = PlayCoreTranslator.TranslatePlayCoreErrorCode(errorCode);
if (assetDeliveryErrorCode != AssetDeliveryErrorCode.NoError)
{
request.OnErrorOccured(assetDeliveryErrorCode);
return;
}
if (newState.Status == PlayCoreTranslator.AssetPackStatus.Canceled)
{
request.OnErrorOccured(AssetDeliveryErrorCode.Canceled);
return;
}
request.UpdateState(PlayCoreTranslator.TranslatePlayCorePackStatus(newState.Status),
newState.BytesDownloaded,
newState.TotalBytesToDownload);
}
public PlayAssetBundleRequestImpl(PlayAssetPackRequestImpl packRequest,
AssetDeliveryUpdateHandler updateHandler)
{
PackRequest = packRequest;
_updateHandler = updateHandler;
_loadingStatus = AssetDeliveryStatus.Pending;
_loadingError = AssetDeliveryErrorCode.NoError;
PackRequest.Completed += OnPackRequestCompleted;
}
private void InitiateRequest(PlayAssetPackRequestImpl request)
{
if (IsDownloaded(request.AssetPackName))
{
request.OnPackAvailable();
}
else
{
var fetchTask = _assetPackManager.Fetch(request.AssetPackName);
fetchTask.RegisterOnSuccessCallback(javaPackStates =>
{
request.OnInitializedInPlayCore();
fetchTask.Dispose();
});
fetchTask.RegisterOnFailureCallback((reason, errorCode) =>
{
Debug.LogErrorFormat("Failed to retrieve asset pack: {0}", reason);
request.OnErrorOccured(PlayCoreTranslator.TranslatePlayCoreErrorCode(errorCode));
fetchTask.Dispose();
});
}
}
public bool TryGetRequest(string name, out PlayAssetPackRequestImpl request)
{
return(_requestsByName.TryGetValue(name, out request));
}
public void AddRequest(PlayAssetPackRequestImpl request)
{
_requestsByName.Add(request.AssetPackName, request);
}