blender/extern/solid/include/GEN_random.h
2007-08-28 10:07:08 +00:00

50 lines
1.4 KiB
C

/*
* SOLID - Software Library for Interference Detection
*
* Copyright (C) 2001-2003 Dtecta. All rights reserved.
*
* This library may be distributed under the terms of the Q Public License
* (QPL) as defined by Trolltech AS of Norway and appearing in the file
* LICENSE.QPL included in the packaging of this file.
*
* This library may be distributed and/or modified under the terms of the
* GNU General Public License (GPL) version 2 as published by the Free Software
* Foundation and appearing in the file LICENSE.GPL included in the
* packaging of this file.
*
* This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
* WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*
* Commercial use or any other use of this library not covered by either
* the QPL or the GPL requires an additional license from Dtecta.
* Please contact info@dtecta.com for enquiries about the terms of commercial
* use of this library.
*/
#ifndef GEN_RANDOM_H
#define GEN_RANDOM_H
#ifdef MT19937
#include <limits.h>
#include <mt19937.h>
#define GEN_RAND_MAX UINT_MAX
inline void GEN_srand(unsigned int seed) { init_genrand(seed); }
inline unsigned int GEN_rand() { return genrand_int32(); }
#else
#include <stdlib.h>
#define GEN_RAND_MAX RAND_MAX
inline void GEN_srand(unsigned int seed) { srand(seed); }
inline unsigned int GEN_rand() { return rand(); }
#endif
#endif