ncl_gset_linewidth (3) - Linux Man Pages

ncl_gset_linewidth: sets the linewidth scale

NAME

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

SYNOPSIS

#include <ncarg/gks.h>

void gset_linewidth(Gdouble linewidth);

DESCRIPTION

linewidth
(Input) - A scale factor to control the linewidth of the polyline to be drawn. It must be greater than or equal to 0. linewidth is applied to the nominal linewidth on a given device and the linewidths are mapped to the nearest available linewidth representable on that device.

By default linewidth = 1.0, so setting linewidth = 2.0 will double line width on most devices.

ACCESS

To use the GKS C-binding routines, load the ncarg_gks and ncarg_c libraries.

COPYRIGHT

Copyright (C) 1987-2009
University Corporation for Atmospheric Research
The use of this Software is governed by a License Agreement.

SEE ALSO

Online: gpolyline(3NCARG), gset_linetype(3NCARG), gset_colr_rep(3NCARG), gset_line_colr_ind(3NCARG), ginq_linetype(3NCARG), ginq_linewidth(3NCARG), ginq_line_colr_ind(3NCARG), dashline(3NCARG), gks(3NCARG), ncarg_gks_cbind(3NCARG)

Hardcopy: User's Guide for NCAR GKS-0A Graphics; NCAR Graphics Fundamentals, UNIX Version