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32 lines
1.1 KiB
32 lines
1.1 KiB
#ifndef __glugridvertex_h_
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#define __glugridvertex_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* unpublished proprietary information of Silicon Graphics, Inc., and *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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* gridvertex.h - $Revision: 1.1 $
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*/
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#ifdef NT
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class GridVertex { public:
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#else
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struct GridVertex {
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#endif
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long gparam[2];
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GridVertex( void ) {}
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GridVertex( long u, long v ) { gparam[0] = u, gparam[1] = v; }
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void set( long u, long v ) { gparam[0] = u, gparam[1] = v; }
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long nextu() { return gparam[0]++; }
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long prevu() { return gparam[0]--; }
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};
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#endif /* __glugridvertex_h_ */
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