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/* Copyright (C) 1994, 1995, 1996, 1997, 1999 Aladdin Enterprises. All rights reserved.
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This software is provided AS-IS with no warranty, either express or
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implied.
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This software is distributed under license and may not be copied,
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modified or distributed except as expressly authorized under the terms
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of the license contained in the file LICENSE in this distribution.
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For more information about licensing, please refer to
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http://www.ghostscript.com/licensing/. For information on
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commercial licensing, go to http://www.artifex.com/licensing/ or
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contact Artifex Software, Inc., 101 Lucas Valley Road #110,
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San Rafael, CA 94903, U.S.A., +1(415)492-9861.
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*/
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/* $Id: gsline.h,v 1.5 2002/06/16 08:45:42 lpd Exp $ */
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/* Line parameter and quality definitions */
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#ifndef gsline_INCLUDED
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# define gsline_INCLUDED
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#include "gslparam.h"
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/* Procedures */
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int gs_setlinewidth(gs_state *, floatp);
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float gs_currentlinewidth(const gs_state *);
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int gs_setlinecap(gs_state *, gs_line_cap);
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gs_line_cap gs_currentlinecap(const gs_state *);
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int gs_setlinejoin(gs_state *, gs_line_join);
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gs_line_join gs_currentlinejoin(const gs_state *);
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int gs_setmiterlimit(gs_state *, floatp);
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float gs_currentmiterlimit(const gs_state *);
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int gs_setdash(gs_state *, const float *, uint, floatp);
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uint gs_currentdash_length(const gs_state *);
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const float *gs_currentdash_pattern(const gs_state *);
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float gs_currentdash_offset(const gs_state *);
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int gs_setflat(gs_state *, floatp);
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float gs_currentflat(const gs_state *);
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int gs_setstrokeadjust(gs_state *, bool);
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bool gs_currentstrokeadjust(const gs_state *);
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/* Extensions - device-independent */
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void gs_setdashadapt(gs_state *, bool);
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bool gs_currentdashadapt(const gs_state *);
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int gs_setcurvejoin(gs_state *, int);
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int gs_currentcurvejoin(const gs_state *);
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/* Extensions - device-dependent */
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void gs_setaccuratecurves(gs_state *, bool);
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bool gs_currentaccuratecurves(const gs_state *);
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int gs_setdotlength(gs_state *, floatp, bool);
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float gs_currentdotlength(const gs_state *);
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bool gs_currentdotlength_absolute(const gs_state *);
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int gs_setdotorientation(gs_state *);
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int gs_dotorientation(gs_state *);
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/* Imager-level procedures */
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#ifndef gs_imager_state_DEFINED
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# define gs_imager_state_DEFINED
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typedef struct gs_imager_state_s gs_imager_state;
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#endif
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int gs_imager_setflat(gs_imager_state *, floatp);
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bool gs_imager_currentdashadapt(const gs_imager_state *);
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bool gs_imager_currentaccuratecurves(const gs_imager_state *);
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#endif /* gsline_INCLUDED */
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