1 /* 2 * XaoS, a fast portable realtime fractal zoomer 3 * Copyright (C) 1996,1997 by 4 * 5 * Jan Hubicka (hubicka@paru.cas.cz) 6 * Thomas Marsh (tmarsh@austin.ibm.com) 7 * 8 * This program is free software; you can redistribute it and/or modify 9 * it under the terms of the GNU General Public License as published by 10 * the Free Software Foundation; either version 2 of the License, or 11 * (at your option) any later version. 12 * 13 * This program is distributed in the hope that it will be useful, 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 * GNU General Public License for more details. 17 * 18 * You should have received a copy of the GNU General Public License 19 * along with this program; if not, write to the Free Software 20 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 21 */ 22 #ifndef FORMULAS_H 23 #define FORMULAS_H 24 25 #include "config.h" 26 #include "fractal.h" 27 28 #define MAX_LAMBDA 2 29 30 #define FORMULAMAGIC 1121 31 32 extern const char *const incolorname[]; 33 extern const struct formula formulas[]; 34 extern const char *const outcolorname[]; 35 extern const char *const tcolorname[]; 36 extern const int nformulas; 37 extern const int nmformulas; 38 39 #endif /* FORMULAS_H */ 40