'Apple Glass' UI will let wearers smoothly select new AR scenes, settings

Apple AR devices, such as "Apple Glass," will work to avoid disorientating users by giving them control over where they move, plus previews of what they'll see. Maybe you remember how slow it was moving around the island in "Myst," or perhaps you're used to "walking" in a first-person shooter game. "Apple Glass" wants speed, and more smoothness -- and specifically when a user moves to a new scene.This isn't just for games, either. After more than a century of movies, we are trained to understand...