ncl_ginq_asfs (3) - Linux Manuals

ncl_ginq_asfs: (Inquire aspect source flags) - Inquires the values for the

NAME

ginq_asfs - (Inquire aspect source flags) - Inquires the values for the aspect source flags that determine whether primitive attributes are to be selected from individual settings or from "bundle tables".

SYNOPSIS

#include <ncarg/gks.h>

void ginq_asfs(Gint *err_ind, Gasfs *list_asf);

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.

list_asf

(Output) - A structure of settings for the thirteen attributes:

list_asfs.linetype

Linetype

list_asfs.linewidth

Linewidth scale factor

list_asfs.line_colr_ind

Polyline color index

list_asfs.marker_type

Marker type

list_asfs.marker_size

Marker size scale factor

list_asfs.marker_colr_ind

Polymarker color index

list_asfs.text_font_prec

Text font and precision

list_asfs.char_expan

Character expansion factor

list_asfs.char_space

Character spacing

list_asfs.text_colr_ind

Text color index

list_asfs.fill_int_style

Fill area interior style

list_asfs.fill_style_ind

Fill area style index

list_asfs.fill_colr_ind

Fill area color index

Each value of list_asf is either GASF_BUNDLED(for "bundled") or GASF_INDIV (for "individual").

USAGE

In NCAR Graphics all attribute aspect source flags are defaulted to "individual" (all values for list_asf are GASF_INDIV). It is advised that for dependable results when using NCAR Graphics these values remain in their default settings. Some GKS packages default these values to "bundled". ginq_asfs can be called to determine the values of all aspect source flags.

ACCESS

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

COPYRIGHT

Copyright (C) 1987-2009
University Corporation for Atmospheric Research
The use of this Software is governed by a License Agreement.