/*
 *  trackdata
 *
 *  Copyright (C) 2006,2007 Nils Faerber <nils.faerber@kernelconcepts.de>
 *
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 *
 */

#ifndef _TRACKDATA_H_
#define _TRACKDATA_H_

/* track element */
typedef struct {
	// data
	gint unitx;
	gint unity;
	gfloat elevation;
	gchar *datetime;
	gchar nrsat;		// number of satellites in view
	gfloat hdop;		// horizontal delution
	gfloat vdop;		// vertital delution
	gfloat pdop;		// ??? other dilution
	// attributes for UI
	gboolean selected;
} trackdata;

/* track types, LANEs are no. of lanes per direction */
typedef enum {
	UNKNOWN,
	OUTLINE,		// like borders
	RIVER,
	FOOTPATH,
	AGRI,
	CITY,
	URBAN,
	MOTORWAY,
	HIGHWAY,
} tracktype;


/* tracklist element */
typedef struct {
	GList *track;			// list of trackdata trackpoints
	gboolean show;			// if this track is to be drawn
	gchar *name;			// visible name of this track
	gint xmax, ymax;		// bounding box of this track
	gint xmin, ymin;
	tracktype type;
} track_head;


/* waypoint / POI */
typedef struct {
	gint unitx;
	gint unity;
	gfloat elevation;
	gchar *name;
} waypoint;


/*
 * cities
 * Cities are stored in database, internal GList if cities only stores
 * the cities inside the current view
 */

typedef struct {
	gint unitx;
	gint unity;
	gchar *name;
	guint population;
} city;

#endif