I'm building a SpriteKit game and I don't really know how to add focusable buttons. I've tried to understand how they do it in DemoBots but can't seem to grasp it. I get how they make them appear focused, but not how the user input translates to focus changes. Does anyone know?
How does the buttons in DemoBots for tvOS work?
Do you have a spcific spot that you are haveing an issue follwoing the code?
If I understand it correctly then it's the 'controlInputSource:didUpdateDisplacement:' delegate method that causes the navigation between buttons. It seems to be called from 'registerMovementEvents' in GameControllerInputSource.swift, but I don't really get how the movementHandler is attached to the Apple TV remote.