Apple patent reveals a way that will allow users to 'Feel' 3D controls on the surface of an iDevice Display acting as a VR Headset Controller
A new Apple patent application clearly illustrates that it relates to a future VR Headset system. Though the heart of the patent is about the introduction of a new haptic device that allows users to distinguish 3D shapes on an iDevice display that could act as a game controller for a VR headset. The user cant see the controller with the headset on and so will rely on "feeling the controls on an iDevice display.
Michael Behys Engineers Michael Behys User Input Apple Watch Apple Patent Revealsa Way That Will Allow Users To Feel 3d Controls On The Surface Of An Idevice Display Acting Asa Vr Headset Controller 23 Images
Source: patentlyapple.com