| http://www.w3.org/ns/prov#value | - In a shadowing system, including a computer, a visual display and at least one input device, a method of shadowing an object in motion, the method comprising the steps of:moving an input device so as to provide position information about an object; simulating the object in motion in a universe generated by the computer, wherein the motion of the object is responsive to the position information, an
|
