flist.h

Mesa is an open-source implementation of the OpenGL specification - a system for rendering interacti

/*
 * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
 * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
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 * http://oss.sgi.com/projects/FreeB/
 * shall be included in all copies or substantial portions of the Software.
 *
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/*
 * flist.h
 *
 * $Date: 2001/03/17 00:25:40 $ $Revision: 1.1 $
 * $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/internals/flist.h,v 1.1 2001/03/17 00:25:40 brianp Exp $
 */

#ifndef __gluflist_h_
#define __gluflist_h_

#include "types.h"
#include "flistsorter.h"

class Flist {
public:
    REAL *		pts;		/* head of array */
    int			npts;		/* number of points in array */
    int			start;		/* first important point index */
    int			end;		/* last important point index */

    			Flist( void );
    			~Flist( void );
    void		add( REAL x );
    void		filter( void );
    void		grow( int);
    void		taper( REAL , REAL );
protected:
    FlistSorter 	sorter;
};

#endif /* __gluflist_h_ */