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https://github.com/scp-fs2open/fs2open.github.com.git
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57 lines
1.3 KiB
C
57 lines
1.3 KiB
C
/*
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* Copyright (C) Volition, Inc. 1999. All rights reserved.
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*
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* All source code herein is the property of Volition, Inc. You may not sell
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* or otherwise commercially exploit the source or things you created based on the
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* source.
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*
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*/
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/*
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* $Logfile: /Freespace2/code/Math/fix.h $
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* $Revision: 2.2 $
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* $Date: 2005-07-13 03:15:50 $
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* $Author: Goober5000 $
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*
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* Routines for fixed point math
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*
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* $Log: not supported by cvs2svn $
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* Revision 2.1 2004/08/11 05:06:27 Kazan
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* added preprocdefines.h to prevent what happened with fred -- make sure to make all fred2 headers include this file as the _first_ include -- i have already modified fs2 files to do this
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*
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* Revision 2.0 2002/06/03 04:02:24 penguin
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* Warpcore CVS sync
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*
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* Revision 1.1 2002/05/02 18:03:09 mharris
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* Initial checkin - converted filenames and includes to lower case
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*
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*
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* 2 10/07/98 10:53a Dave
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* Initial checkin.
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*
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* 1 10/07/98 10:49a Dave
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*
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* 4 2/17/97 5:18p John
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* Added a bunch of RCS headers to a bunch of old files that don't have
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* them.
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*
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* $NoKeywords: $
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*/
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#ifndef _FIX_H
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#define _FIX_H
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//#include "pstypes.h"
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#define F1_0 65536
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#define f1_0 65536
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fix fixmul(fix a, fix b);
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fix fixdiv(fix a, fix b);
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fix fixmuldiv(fix a, fix b, fix c);
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#define f2i(a) ((int)((a)>>16))
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#define i2f(a) ((fix)((a)<<16))
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#endif
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