46 lines
1.3 KiB
C++
46 lines
1.3 KiB
C++
#ifndef __gluslicer_h_
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#define __gluslicer_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* unpublished proprietary information of Silicon Graphics, Inc., and *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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* slicer.h - $Revision: 1.3 $
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*/
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#include "trimregi.h"
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#include "mesher.h"
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#include "coveandt.h"
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class Backend;
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class Arc;
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class TrimVertex;
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class Slicer : public CoveAndTiler, public Mesher {
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public:
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Slicer( Backend & );
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~Slicer( void );
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void slice( Arc * );
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void outline( Arc * );
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void setstriptessellation( REAL, REAL );
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void setisolines( int );
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private:
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Backend& backend;
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REAL oneOverDu;
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REAL du, dv;
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int isolines;
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void outline( void );
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void initGridlines( void );
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void advanceGridlines( long );
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};
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#endif /* __gluslicer_h_ */
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