pngdriver/draw.c File Reference

GRASS PNG display driver. More...

#include <grass/gis.h>
#include "driverlib.h"
#include "path.h"
#include "pngdriver.h"

Include dependency graph for pngdriver/draw.c:

Go to the source code of this file.

Functions
void	PNG_Begin (void)
void	PNG_Move (double x, double y)
void	PNG_Cont (double x, double y)
void	PNG_Close (void)
void	PNG_Stroke (void)
void	PNG_Fill (void)

Detailed Description

GRASS PNG display driver.

(C) 2008 by Glynn Clements 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.

Author

Glynn Clements

Definition in file pngdriver/draw.c.

Function Documentation

PNG_Begin()

void PNG_Begin

(

void

)

Definition at line 21 of file pngdriver/draw.c.

References path_begin().

PNG_Close()

void PNG_Close

(

void

)

Definition at line 36 of file pngdriver/draw.c.

References path_close().

PNG_Cont()

void PNG_Cont	(	double	x,
		double	y
	)

Definition at line 31 of file pngdriver/draw.c.

References path_cont(), and x.

PNG_Fill()

void PNG_Fill

(

void

)

Definition at line 46 of file pngdriver/draw.c.

References png_polygon().

PNG_Move()

void PNG_Move	(	double	x,
		double	y
	)

Definition at line 26 of file pngdriver/draw.c.

References path_move(), and x.

PNG_Stroke()

void PNG_Stroke

(

void

)

Definition at line 41 of file pngdriver/draw.c.

References path_stroke(), and png_draw_line().