1 /* 2 * TransFig: Facility for Translating Fig code 3 * Copyright (c) 1985 Supoj Sutantavibul 4 * Copyright (c) 1991 Micah Beck 5 * Parts Copyright (c) 1989-2002 by Brian V. Smith 6 * 7 * Any party obtaining a copy of these files is granted, free of charge, a 8 * full and unrestricted irrevocable, world-wide, paid up, royalty-free, 9 * nonexclusive right and license to deal in this software and 10 * documentation files (the "Software"), including without limitation the 11 * rights to use, copy, modify, merge, publish and/or distribute copies of 12 * the Software, and to permit persons who receive copies from any such 13 * party to do so, with the only requirement being that this copyright 14 * notice remain intact. 15 */ 16 17 void arc_bound(); 18 void compound_bound(); 19 void ellipse_bound(); 20 void line_bound(); 21 void spline_bound(); 22 void text_bound(); 23 void compute_arcarrow_angle(); 24 void calc_arrow(); 25