ref: 61b596bb93a7aa54b74258cde96ce9a1e45851b3
dir: /src/m_bbox.h/
// // Copyright(C) 1993-1996 Id Software, Inc. // Copyright(C) 2005-2014 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. // // DESCRIPTION: // Nil. // #ifndef __M_BBOX__ #define __M_BBOX__ #include <limits.h> #include "m_fixed.h" // Bounding box coordinate storage. enum { BOXTOP, BOXBOTTOM, BOXLEFT, BOXRIGHT }; // bbox coordinates // Bounding box functions. void M_ClearBox (fixed_t* box); void M_AddToBox ( fixed_t* box, fixed_t x, fixed_t y ); #endif