NAME¶
GQLWSC (Inquire linewidth scale factor) - 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.
