/* shapes.h  (Steve Hill)  1.3  4/6/90$ */

/* shapes.h
 *
 * Header file for shapes.c
 */

solid_t		*Sphere PROTO(()),
		*Cylinder PROTO((axis_t)),
		*Cone PROTO((axis_t)),
		*SemiSpace PROTO((axis_t)),
		*Plane3 PROTO((point_t *, point_t *, point_t *)),
		*Plane4 PROTO((point_t *, point_t *, point_t *, point_t *)),
		*General PROTO((real_t, real_t, real_t, real_t,
				real_t, real_t, real_t, real_t,
				real_t, real_t));