OK, I've seen how the Fourze Driver works now. It uses a fiber-optic light piping system coming from the switches. When not active, the switches glow red, and the arm or leg part of the HUD in the center also glows red. When you activate the switch, it glows a different color, and the part on the HUD glows as well.
OK, I've seen how the Fourze Driver works now. It uses a fiber-optic light piping system coming from the switches. When not active, the switches glow red, and the arm or leg part of the HUD in the center also glows red. When you activate the switch, it glows a different color, and the part on the HUD glows as well.