ncl_gqlwsc - Man Page
retrieves the current setting of the linewidth scale factor.
Synopsis
CALL GQLWSC (ERRIND, LWIDTH)
C-Binding Synopsis
#include <ncarg/gks.h>
void ginq_linewidth(Gint *err_ind, Gdouble *linewidth);
Description
- ERRIND
(Integer, Output) - If the inquired value cannot be returned correctly, a non-zero error indicator is returned in ERRIND, otherwise a zero is returned. Consult "User's Guide for NCAR GKS-0A Graphics" for a description of the meaning of the error indicators.
- LWIDTH
(Real, Output) - Returns the current value of the linewidth scale factor as set by default or by a call to GSLWSC.
Access
To use GKS routines, load the NCAR GKS-0A library ncarg_gks.
See Also
Online: gpl, gsln, gslwsc, gscr, gsplci, gqln, gqplci, dashline, ginq_linewidth
Hardcopy: User's Guide for NCAR GKS-0A Graphics; NCAR Graphics Fundamentals, UNIX Version
Copyright
Copyright (C) 1987-2009
University Corporation for Atmospheric Research
The use of this Software is governed by a License Agreement.