Certain interactables are ITouchables. Implementers are below. Itouchable objects can be touched physically, and also via laser. They aren't exactly the same as buttons however. To the normal user, the distinction doesn't matter.
Certain interactables are ITouchables. Implementers are below. Itouchable objects can be touched physically, and also via laser. They aren't exactly the same as buttons however. To the normal user, the distinction doesn't matter.