GINQ_MARKER_SIZE(3NCARG)

✨ GINQ_MARKER_SIZE ✨ (that's the 3NCARG one, bestie 💖)

okay so like, welcome to the NCAR GRAPHICS corner of the internet 🎀 this little page is all about ginq_marker_size, and fr fr it's a whole vibe once you get it.

🌸 NAME 🌸

ginq_marker_size — the girl whose whole job is retrieving the current value for the polymarker size scale factor 💅

🦋 SYNOPSIS 🦋

#include <ncarg/gks.h>

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

like that's the whole thing. two pointers, no drama ✨

🍓 DESCRIPTION 🍓

okay bestie, let's meet the two arguments, they're both outputs so you're gonna be the one handing over the space:

• err_ind (Output) — if the inquired value cannot be returned correctly, a non-zero error indicator gets handed back in err_ind, otherwise you get a zero. no cap. and if you're like "what do these error indicators even MEAN" — go consult the User's Guide for NCAR GKS-0A Graphics, it has the whole rundown 📖
• marker_size (Output) — returns the current value for the marker size scale factor, either the one that was set by default or the one you set by calling gset_marker_size 💖

💜 ACCESS 💜

to use the GKS C-binding routines, you gotta load the ncarg_gks and ncarg_c libraries. that's it, that's the price of admission 🫶

🌈 SEE ALSO 🌈

Online: gpolymarker(3NCARG), gset_marker_type(3NCARG), gset_marker_size(3NCARG), gset_colr_rep(3NCARG), gset_marker_colr_ind(3NCARG), ginq_marker_type(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

👑 COPYRIGHT 👑

Copyright (C) 1987-2009 University Corporation for Atmospheric Research

The use of this Software is governed by a License Agreement.

that's the legal bit, bestie — don't skip it, it's giving main character paperwork 📜

and that's a wrap on this UNIX classic from way back in March 1993, served up fresh from the NCAR GRAPHICS era ✨ mwah, slay, go read gset_marker_size next, periodt 💅💖