ncl_ginq_marker_type man page

ginq_marker_type (Inquire marker type) — retrieves the current value for the marker type.

Synopsis

#include <ncarg/gks.h>

void ginq_marker_type(Gint *err_ind, Gint *marker_type);

Description

err_ind
(Output) - If the inquired value cannot be returned correctly, a non-zero error indicator is returned in err_ind, otherwise a zero is returned. Consult "User's Guide for NCAR GKS-0A Graphics" for a description of the meaning of the error indicators.
marker_type

(Output) - Returns the current value for the polymarker type as set by default or by a call to gset_marker_type.

1
. (dot)
2
+ (plus)
3
* (asterisk) This is the default
4
o (circle)
5
X (cross)

Access

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

See Also

Online: gpolymarker(3NCARG), gset_marker_type(3NCARG), gset_marker_size(3NCARG), gset_colr_rep(3NCARG), gset_marker_colr_ind(3NCARG), ginq_marker_size(3NCARG), ginq_marker_colr_ind(3NCARG), point(3NCARG), points(3NCARG), gks(3NCARG), ncarg_gks_cbind(3NCARG)

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

Info

March 1993 UNIX NCAR GRAPHICS