1GSET_LINEWIDTH(3NCARG)           NCAR GRAPHICS          GSET_LINEWIDTH(3NCARG)
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NAME

6       gset_linewidth  (Set linewidth scale factor) - sets the linewidth scale
7       factor, or relative thickness of a polyline.
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SYNOPSIS

10       #include <ncarg/gks.h>
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12       void gset_linewidth(Gdouble linewidth);
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DESCRIPTION

15       linewidth   (Input) - A scale factor to control the  linewidth  of  the
16                   polyline  to  be drawn. It must be greater than or equal to
17                   0. linewidth is applied to the nominal linewidth on a given
18                   device  and the linewidths are mapped to the nearest avail‐
19                   able linewidth representable on that device.
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21                   By default linewidth = 1.0, so setting linewidth = 2.0 will
22                   double line width on most devices.
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ACCESS

25       To  use  the  GKS  C-binding  routines,  load the ncarg_gks and ncarg_c
26       libraries.
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SEE ALSO

29       Online:            gpolyline(3NCARG),            gset_linetype(3NCARG),
30       gset_colr_rep(3NCARG),      gset_line_colr_ind(3NCARG),      ginq_line‐
31       type(3NCARG), ginq_linewidth(3NCARG), ginq_line_colr_ind(3NCARG), dash‐
32       line(3NCARG), gks(3NCARG), ncarg_gks_cbind(3NCARG)
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34       Hardcopy:  User's  Guide for NCAR GKS-0A Graphics; NCAR Graphics Funda‐
35       mentals, UNIX Version
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38       Copyright (C) 1987-2007
39       University Corporation for Atmospheric Research
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41       This documentation is free software; you  can  redistribute  it  and/or
42       modify  it  under  the  terms of the GNU General Public License as pub‐
43       lished by the  Free  Software  Foundation;  either  version  2  of  the
44       License, or (at your option) any later version.
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46       This  software  is  distributed in the hope that it will be useful, but
47       WITHOUT ANY  WARRANTY;  without  even  the  implied  warranty  of  MER‐
48       CHANTABILITY  or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General
49       Public License for more details.
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51       You should have received a copy of the GNU General Public License along
52       with  this  software;  if  not,  write to the Free Software Foundation,
53       Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
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57UNIX                              March 1993            GSET_LINEWIDTH(3NCARG)
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