// Emacs style mode select -*- C++ -*- //----------------------------------------------------------------------------- // // $Id: m_bbox.c 19 2005-07-23 19:17:11Z fraggle $ // // Copyright(C) 1993-1996 Id Software, Inc. // Copyright(C) 2005 Simon Howard // // This program is free software; you can redistribute it and/or // modify it under the terms of the GNU General Public License // as published by the Free Software Foundation; either version 2 // of the License, or (at your option) any later version. // // This program is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // You should have received a copy of the GNU General Public License // along with this program; if not, write to the Free Software // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA // 02111-1307, USA. // // $Log$ // Revision 1.4 2005/07/23 19:17:11 fraggle // Use ANSI-standard limit constants. Remove LINUX define. // // Revision 1.3 2005/07/23 18:56:07 fraggle // Remove unneccessary pragmas // // Revision 1.2 2005/07/23 16:44:55 fraggle // Update copyright to GNU GPL // // Revision 1.1.1.1 2005/07/23 16:20:49 fraggle // Initial import // // // DESCRIPTION: // Main loop menu stuff. // Random number LUT. // Default Config File. // PCX Screenshots. // //----------------------------------------------------------------------------- static const char rcsid[] = "$Id: m_bbox.c 19 2005-07-23 19:17:11Z fraggle $"; #include "m_bbox.h" void M_ClearBox (fixed_t *box) { box[BOXTOP] = box[BOXRIGHT] = INT_MIN; box[BOXBOTTOM] = box[BOXLEFT] = INT_MAX; } void M_AddToBox ( fixed_t* box, fixed_t x, fixed_t y ) { if (xbox[BOXRIGHT]) box[BOXRIGHT] = x; if (ybox[BOXTOP]) box[BOXTOP] = y; }