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/*
Copyright 1999 Mars Saxman
All Rights Reserved
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.
Generator Utilities
A few small gadgets of use to the generator libraries.
*/
#ifndef __GENUTILS__
#define __GENUTILS__ 0
#define pi 3.141592653589
float frand(float range);
float frandge(float min, float max);
int irand(int range);
int irandge(int min, int max);
int maybe(void);
enum packmethods
{
scaleToFit,
flipSignToFit,
truncateToFit,
slopeToFit,
PACK_METHOD_COUNT
};
int RandomPackMethod(void);
float PackedCos(float distance, float scale, int packmethod);
#endif //__GENUTILS__
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