ncl_gsfais man page

GSFAIS (Set fill area interior style) — sets the fill style of polygons drawn with GFA.

Synopsis

CALL GSFAIS (INTS)

C-Binding Synopsis

#include <ncarg/gks.h>

void gset_fill_int_style(Gfill_int_style fill_int_style);

Description

INTS

(Integer, Input) - Gives the style of fill to be used  in subsequent calls to the GFA output primitive. Options are:

0

Hollow fill (the default)

1

Solid fill

2

Pattern fill (not implemented in NCAR GKS).

3

Hatch fill

Usage

For fill style "Hatch", GSFASI should be used to specify the type of hatch pattern used (horizontal lines, vertical lines, etc.)

Note: If you call GFA and generate an output graphic  only to find that you have a closed curve with no  fill, you probably have allowed the fill choice  to default to hollow fill (no fill).

Access

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

See Also

Online:  gfa, gsfasi, gscr, gsfaci, gqfais, gqfasi,  areas, gset_fill_int_style

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

Info

March 1993 UNIX NCAR GRAPHICS