wind_format.c File Reference

GIS Library - Window formatting functions. More...

#include <stdio.h>
#include <grass/gis.h>

Include dependency graph for wind_format.c:

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Functions
void	G_format_northing (double north, char *buf, int projection)
	Northing to ASCII.
void	G_format_easting (double east, char *buf, int projection)
	Easting to ASCII.
void	G_format_resolution (double res, char *buf, int projection)
	Resolution to ASCII.

Detailed Description

GIS Library - Window formatting functions.

(C) 2001-2009 by 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

Original author CERL

Definition in file wind_format.c.

Function Documentation

G_format_easting()

void G_format_easting	(	double	east,
		char *	buf,
		int	projection
	)

Easting to ASCII.

Converts the double representation of the east coordinate to its ASCII representation (into buf).

Parameters

	east	easting
[out]	buf	buffer to hold formatted string
	projection	projection code, or -1 to force full precision FP

Definition at line 49 of file wind_format.c.

References FALSE, G_lon_format(), PROJECTION_LL, and TRUE.

Referenced by G__write_Cell_head(), and G_get_3dview().

G_format_northing()

void G_format_northing	(	double	north,
		char *	buf,
		int	projection
	)

Northing to ASCII.

Converts the double representation of the north coordinate to its ASCII representation (into buf).

Parameters

	north	northing
[out]	buf	buffer to hold formatted string
	projection	projection code, or -1 to force full precision FP

Definition at line 29 of file wind_format.c.

References FALSE, G_lat_format(), PROJECTION_LL, and TRUE.

Referenced by G__write_Cell_head(), and G_get_3dview().

G_format_resolution()

void G_format_resolution	(	double	res,
		char *	buf,
		int	projection
	)

Resolution to ASCII.

Converts the double representation of the resolution to its ASCII representation (into buf).

Parameters

	res	resolution value
[out]	buf	buffer to hold formatted string
	projection	projection code, or -1 to force full precision FP

Definition at line 69 of file wind_format.c.

References FALSE, G_llres_format(), PROJECTION_LL, and TRUE.

Referenced by G__write_Cell_head(), and G__write_Cell_head3().