/*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
**
** Copyright (C), 2003, 
**	Steve Quenette, 110 Victoria Street, Melbourne, Victoria, 3053, Australia.
**	Californian Institute of Technology, 1200 East California Boulevard, Pasadena, California, 91125, USA.
**	University of Texas, 1 University Station, Austin, Texas, 78712, USA.
**
** Authors:
**           Colin Stark, Doherty Research Scientist, Lamont-Doherty Earth Observatory (cstark@ldeo.columbia.edu)
**
** 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, 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
**
** Role:
**
** Assumptions:
**	None as yet.
**
** Comments:
**	None as yet.
**
** $Id: Track.h  $
**
**~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/

#ifndef __Snac_Track_h__
#define __Snac_Track_h__
	
void SnacHillSlope_Track( void* context );
char CheckStabilizingFn(double velocity, double acceln, double stopThreshold, char risingOrFallingFlag);
char CheckFallingFn(double velocity, double acceln, double old_velocity, double old_acceln);
	
#endif /* __Snac_Track_h__ */