/* Copyright (C) 1992-1998 The Geometry Center
 * Copyright (C) 1998-2000 Stuart Levy, Tamara Munzner, Mark Phillips
 *
 * This file is part of Geomview.
 * 
 * Geomview is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published
 * by the Free Software Foundation; either version 2, or (at your option)
 * any later version.
 * 
 * Geomview 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
 * Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public
 * License along with Geomview; see the file COPYING.  If not, write
 * to the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139,
 * USA, or visit http://www.gnu.org.
 */

#if HAVE_CONFIG_H
# include "config.h"
#endif

#if 0
static char copyright[] = "Copyright (C) 1992-1998 The Geometry Center\n\
Copyright (C) 1998-2000 Stuart Levy, Tamara Munzner, Mark Phillips";
#endif

/* Authors: Charlie Gunn, Stuart Levy, Tamara Munzner, Mark Phillips */

/*
 * Geometry Routines
 *
 * Geometry Supercomputer Project
 *
 * ROUTINE DESCRIPTION:
 * Return the geometry class structure for Lincoln
 *
 */

#include	"polylistP.h"
#include	"lincolndefs.h"

static GeomClass *aLincolnMethods = NULL;

int LincolnPresent = 1;

static char lincolnName[] = "lincoln";

char *
LincolnName()
{
	return lincolnName;
}

GeomClass *
LincolnMethods()
{
	if (!aLincolnMethods) {
		PolyListMethods(); /* Create the polylist class first, */
		aLincolnMethods = GeomSubClassCreate("polylist", lincolnName);
		aLincolnMethods->fload = (GeomFLoadFunc *) LincolnFLoad;
		aLincolnMethods->name = (GeomNameFunc *) LincolnName;
	}
	return aLincolnMethods;
}
