2 * viking -- GPS Data and Topo Analyzer, Explorer, and Manager
4 * Copyright (C) 2003-2005, Evan Battaglia <gtoevan@gmx.net>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 #ifndef _VIKING_MAPSLAYER_COMPAT_H
23 #define _VIKING_MAPSLAYER_COMPAT_H
26 #include "vikviewport.h"
34 gboolean (*coord_to_mapcoord) ( const VikCoord *src, gdouble xzoom, gdouble yzoom, MapCoord *dest );
35 void (*mapcoord_to_center_coord) ( MapCoord *src, VikCoord *dest );
36 int (*download) ( MapCoord *src, const gchar *dest_fn );
37 /* TODO: constant size (yay!) */
38 } VikMapsLayer_MapType;
40 void maps_layer_register_type ( const char *label, guint id, VikMapsLayer_MapType *map_type );