-# define PROGCLASS "boxed"
-# define HACK_INIT init_boxed
-# define HACK_DRAW draw_boxed
-# define HACK_RESHAPE reshape_boxed
-# define boxed_opts xlockmore_opts
-
-# define DEF_SPEED "0.5"
-# define DEF_BALLS "25"
-# define DEF_BALLSIZE "2.0"
-# define DEF_EXPLOSION "25.0f"