auUtility.cpp

/*
  WorldOfWator
  Copyright 2009 Ingo Berg

  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 3 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/

#include "auUtility.h"

namespace au
{

//-------------------------------------------------------------------------------------------
int rnum(int min, int max)
{
  return min + ( (max-min+1) * rand()/(RAND_MAX+1));
}

//-------------------------------------------------------------------------------------------
int rnum(int max)
{
  return (max+1) * rand()/(RAND_MAX + 1);
}

} // namespace utils