GKLocalPlayer.local.authenticateHandler = {viewController, error in
When authenticating a player using authenticateHandler, the completion handler is only called if the player is already logged in. If the player is not logged in, the authentication window will appear but the completion handler is never called.
If I have content in a volumetric window that obscures the login window (which appears at a slight Z increase from the parent window), what can I do? If the completion handler was being called then I could make adjustments to my view, but it never gets called if the user is not already logged in.
https://developer.apple.com/documentation/gamekit/authenticating_a_player
Thanks.