GRASS GIS 8 Programmer's Manual 8.3.2(2024)-exported
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GRASS png display driver - draw polygon. More...
#include <stdlib.h>
#include <math.h>
#include <grass/gis.h>
#include "path.h"
#include "pngdriver.h"
Go to the source code of this file.
Functions | |
void | png_polygon (struct path *p) |
Draw polygon. | |
GRASS png display driver - draw polygon.
(C) 2003-2014 by Per Henrik Johansen and the GRASS Development Team
This program is free software under the GNU General Public License (>=v2). Read the file COPYING that comes with GRASS for details.
Definition in file pngdriver/polygon.c.
void png_polygon | ( | struct path * | p | ) |
Draw polygon.
Definition at line 135 of file pngdriver/polygon.c.
References png_state::modified, P_CLOSE, path_close(), png, and vertex::x.
Referenced by png_draw_line(), and PNG_Fill().