38 lines
1.2 KiB
C
38 lines
1.2 KiB
C
/* $Id: clipper.h,v 1.2 2002-07-17 21:55:19 bradleyb Exp $ */
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/*
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THE COMPUTER CODE CONTAINED HEREIN IS THE SOLE PROPERTY OF PARALLAX
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SOFTWARE CORPORATION ("PARALLAX"). PARALLAX, IN DISTRIBUTING THE CODE TO
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END-USERS, AND SUBJECT TO ALL OF THE TERMS AND CONDITIONS HEREIN, GRANTS A
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ROYALTY-FREE, PERPETUAL LICENSE TO SUCH END-USERS FOR USE BY SUCH END-USERS
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IN USING, DISPLAYING, AND CREATING DERIVATIVE WORKS THEREOF, SO LONG AS
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SUCH USE, DISPLAY OR CREATION IS FOR NON-COMMERCIAL, ROYALTY OR REVENUE
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FREE PURPOSES. IN NO EVENT SHALL THE END-USER USE THE COMPUTER CODE
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CONTAINED HEREIN FOR REVENUE-BEARING PURPOSES. THE END-USER UNDERSTANDS
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AND AGREES TO THE TERMS HEREIN AND ACCEPTS THE SAME BY USE OF THIS FILE.
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COPYRIGHT 1993-1998 PARALLAX SOFTWARE CORPORATION. ALL RIGHTS RESERVED.
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*/
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/*
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*
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* Header for clipper.c
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*
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* Old Log:
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*
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* Revision 1.1 1995/05/05 08:50:13 allender
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* Initial revision
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*
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* Revision 1.1 1995/04/17 19:56:58 matt
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* Initial revision
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*
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*
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*/
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#ifndef _CLIPPER_H
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#define _CLIPPER_H
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extern void free_temp_point(g3s_point *p);
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extern g3s_point **clip_polygon(g3s_point **src,g3s_point **dest,int *nv,g3s_codes *cc);
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extern void init_free_points(void);
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extern void clip_line(g3s_point **p0,g3s_point **p1,ubyte codes_or);
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#endif
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