vector/vedit/move.c File Reference

Vedit library - move primitives. More...

#include <grass/vedit.h>

Include dependency graph for vector/vedit/move.c:

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Functions
int	Vedit_move_lines (struct Map_info *Map, struct Map_info **BgMap, int nbgmaps, struct ilist *List, double move_x, double move_y, double move_z, int snap, double thresh)
	Move selected primitives. More...

Detailed Description

Vedit library - move primitives.

(C) 2007-2008 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

Martin Landa <landa.martin gmail.com>

Jachym Cepicky <jachym.cepicky gmail.com>

Definition in file vector/vedit/move.c.

Function Documentation

Vedit_move_lines()

int Vedit_move_lines	(	struct Map_info *	Map,
		struct Map_info **	BgMap,
		int	nbgmaps,
		struct ilist *	List,
		double	move_x,
		double	move_y,
		double	move_z,
		int	snap,
		double	thresh
	)

Move selected primitives.

Parameters

Map	pointer to Map_info
BgMap,nbgmaps	list of background vector maps used for snapping
List	list of primitives to be moved
move_x,move_y,move_z	direction (move_z used only if map is 3D)
snap	enable snapping (see globals.h)

Returns

number of modified primitives

-1 on error

Definition at line 29 of file vector/vedit/move.c.