2 * Navit, a modular navigation system.
3 * Copyright (C) 2005-2008 Navit Team
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Library General Public License
7 * version 2 as published by the Free Software Foundation.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU Library General Public License for more details.
14 * You should have received a copy of the GNU Library General Public
15 * License along with this program; if not, write to the
16 * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17 * Boston, MA 02110-1301, USA.
23 struct route_crossing {
28 struct route_crossings {
30 struct route_crossing crossing[0];
40 #define route_item_first type_street_0
41 #define route_item_last type_ferry
52 struct route_info_handle;
53 struct route_path_coord_handle;
54 struct route_path_handle;
55 struct route_path_segment;
58 struct transformation;
59 struct route *route_new(struct attr **attrs);
60 void route_set_mapset(struct route *this, struct mapset *ms);
61 struct mapset *route_get_mapset(struct route *this);
62 struct route_info *route_get_pos(struct route *this);
63 struct route_info *route_get_dst(struct route *this);
64 int *route_get_speedlist(struct route *this);
65 int route_get_path_set(struct route *this);
66 int route_set_speed(struct route *this, enum item_type type, int value);
67 int route_contains(struct route *this, struct item *item);
68 void route_set_position(struct route *this, struct pcoord *pos);
69 void route_set_position_from_tracking(struct route *this, struct tracking *tracking);
70 struct map_selection *route_rect(int order, struct coord *c1, struct coord *c2, int rel, int abs);
71 void route_set_destination(struct route *this, struct pcoord *dst);
72 struct route_path_handle *route_path_open(struct route *this);
73 struct route_path_segment *route_path_get_segment(struct route_path_handle *h);
74 struct coord *route_path_segment_get_start(struct route_path_segment *s);
75 struct coord *route_path_segment_get_end(struct route_path_segment *s);
76 struct item *route_path_segment_get_item(struct route_path_segment *s);
77 int route_path_segment_get_length(struct route_path_segment *s);
78 int route_path_segment_get_time(struct route_path_segment *s);
79 void route_path_close(struct route_path_handle *h);
80 struct route_path_coord_handle *route_path_coord_open(struct route *this);
81 struct coord *route_path_coord_get(struct route_path_coord_handle *h);
82 void route_path_coord_close(struct route_path_coord_handle *h);
83 int route_time(int *speedlist, struct item *item, int len);
84 int route_info_length(struct route_info *pos, struct route_info *dst, int dir);
85 struct street_data *street_get_data(struct item *item);
86 struct street_data *street_data_dup(struct street_data *orig);
87 void street_data_free(struct street_data *sd);
88 void route_info_free(struct route_info *inf);
89 struct street_data *route_info_street(struct route_info *rinf);
90 struct coord *route_info_point(struct route_info *rinf, int point);
91 struct route_info_handle *route_info_open(struct route_info *start, struct route_info *end, int dir);
92 struct coord *route_info_get(struct route_info_handle *h);
93 void route_info_close(struct route_info_handle *h);
94 void route_draw(struct route *this, struct transformation *t, struct displaylist *dsp);
95 struct map *route_get_map(struct route *route);
96 struct map *route_get_graph_map(struct route *route);
97 void route_toggle_routegraph_display(struct route *route);
98 void route_set_projection(struct route *this_, enum projection pro);
99 void route_init(void);
100 /* end of prototypes */