Sets the fill style of polygons drawn with gfa.
CALL GSFAIS (INTS)
#include <ncarg/gks.h>
void gset_fill_int_style(Gfill_int_style fill_int_style);
(Integer, Input) - Gives the style of fill to be used in subsequent calls to the GFA output primitive. Options are:
Hollow fill (the default)
Solid fill
Pattern fill (not implemented in NCAR GKS).
Hatch fill
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).
To use GKS routines, load the NCAR GKS-0A library ncarg_gks.
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
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University Corporation for Atmospheric Research
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