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57 lines
1.5 KiB
57 lines
1.5 KiB
#ifndef __glupwlarc_h_
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#define __glupwlarc_h_
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/**************************************************************************
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* *
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* Copyright (C) 1992, Silicon Graphics, Inc. *
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* *
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* These coded instructions, statements, and computer programs contain *
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* unpublished proprietary information of Silicon Graphics, Inc., and *
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* are protected by Federal copyright law. They may not be disclosed *
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* to third parties or copied or duplicated in any form, in whole or *
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* in part, without the prior written consent of Silicon Graphics, Inc. *
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* *
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**************************************************************************/
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/*
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* pwlarc.h - $Revision: 1.1 $
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*/
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#include "myassert.h"
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#include "nurbscon.h"
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class TrimVertex;
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struct PwlArc : public PooledObj { /* a piecewise-linear arc */
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TrimVertex * pts; /* sample points */
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int npts; /* number of sample points */
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long type; /* curve type */
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inline PwlArc( void );
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inline PwlArc( int, TrimVertex * );
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inline PwlArc( int, TrimVertex *, long );
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};
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inline
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PwlArc::PwlArc( void )
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{
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type = N_P2D;
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pts = 0;
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npts = -1;
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}
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inline
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PwlArc::PwlArc( int _npts, TrimVertex *_pts )
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{
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pts = _pts;
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npts = _npts;
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type = N_P2D;
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}
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inline
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PwlArc::PwlArc( int _npts, TrimVertex *_pts, long _type )
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{
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pts = _pts;
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npts = _npts;
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type = _type;
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}
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#endif /* __glupwlarc_h_ */
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