Package ballworlds.ball

Class Summary
Ball A Ball is an abstract class that does nothing -- it is just a convenient name for a "generic" ball, that is, any Drawable, Relocatable, Animate object.
Bouncer A Bouncer behaves just like a Mover, except that it bounces off the edges of its World.
Dud A Dud is a Ball that merely appears on the screen.
DudThatMoves A DudThatMoves behaves exactly like a Dud (including random location), except that it moves, on its own, in a straight line (i.e., a constant velocity).
Mover A Mover starts in the exact middle of its world (even if its world is resized).