How does the virtual cockpit work in the Audi R8?

I've heard about the virtual cockpit in the Audi R8, but I'm not sure how it works. Can someone explain the technology behind it?

The virtual cockpit in the Audi R8 is a fully digital instrument cluster that displays all the important information and controls in the driver's line of sight. It uses high-resolution graphics and customizable screens to provide a seamless driving experience. It's controlled by a rotary dial on the steering wheel to easily navigate through menus.