89 lines
2 KiB
C
89 lines
2 KiB
C
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/*
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* trackdata
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*
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* Copyright (C) 2006,2007 Nils Faerber <nils.faerber@kernelconcepts.de>
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*
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*/
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#ifndef _TRACKDATA_H_
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#define _TRACKDATA_H_
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/* track element */
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typedef struct {
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// data
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gint unitx;
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gint unity;
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gfloat elevation;
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gchar *datetime;
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gchar nrsat; // number of satellites in view
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gfloat hdop; // horizontal delution
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gfloat vdop; // vertital delution
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gfloat pdop; // ??? other dilution
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// attributes for UI
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gboolean selected;
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} trackdata;
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/* track types, LANEs are no. of lanes per direction */
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typedef enum {
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UNKNOWN,
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OUTLINE, // like borders
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RIVER,
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FOOTPATH,
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AGRI,
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CITY,
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URBAN,
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MOTORWAY,
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HIGHWAY,
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} tracktype;
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/* tracklist element */
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typedef struct {
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GList *track; // list of trackdata trackpoints
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gboolean show; // if this track is to be drawn
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gchar *name; // visible name of this track
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gint xmax, ymax; // bounding box of this track
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gint xmin, ymin;
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tracktype type;
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} track_head;
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/* waypoint / POI */
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typedef struct {
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gint unitx;
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gint unity;
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gfloat elevation;
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gchar *name;
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} waypoint;
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/*
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* cities
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* Cities are stored in database, internal GList if cities only stores
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* the cities inside the current view
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*/
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typedef struct {
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gint unitx;
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gint unity;
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gchar *name;
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guint population;
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} city;
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#endif
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