ncl_gqmksc man page

GQMKSC (Inquire marker size scale factor) — retrieves the current value for the polymarker size scale factor.

Synopsis

CALL GQMKSC (ERRIND, MSZSF)

C-Binding Synopsis

#include <ncarg/gks.h>

void ginq_marker_size(Gint *err_ind, Gdouble *marker_size);

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.
MSZSF
(Real, Output) - Returns the current value for the marker size scale factor set by default or by a call to GSMKSC.

Access

To use GKS routines, load the NCAR GKS-0A library ncarg_gks.

See Also

Online: gpm, gsmk, gsmksc, gscr, gspmci, gqmk, gqpmci, point, points, ginq_marker_size

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

Info

March 1993 UNIX NCAR GRAPHICS