1 |
/**
|
2 |
* ZANavi, Zoff Android Navigation system.
|
3 |
* Copyright (C) 2011-2014 Zoff <zoff@zoff.cc>
|
4 |
*
|
5 |
* This program is free software; you can redistribute it and/or
|
6 |
* modify it under the terms of the GNU General Public License
|
7 |
* version 2 as published by the Free Software Foundation.
|
8 |
*
|
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 General Public License for more details.
|
13 |
*
|
14 |
* You should have received a copy of the GNU General Public License
|
15 |
* 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.
|
18 |
*/
|
19 |
|
20 |
/**
|
21 |
* Navit, a modular navigation system.
|
22 |
* Copyright (C) 2005-2008 Navit Team
|
23 |
*
|
24 |
* This program is free software; you can redistribute it and/or
|
25 |
* modify it under the terms of the GNU General Public License
|
26 |
* version 2 as published by the Free Software Foundation.
|
27 |
*
|
28 |
* This program is distributed in the hope that it will be useful,
|
29 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
30 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
31 |
* GNU General Public License for more details.
|
32 |
*
|
33 |
* You should have received a copy of the GNU General Public License
|
34 |
* along with this program; if not, write to the
|
35 |
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
36 |
* Boston, MA 02110-1301, USA.
|
37 |
*/
|
38 |
|
39 |
#include <glib.h>
|
40 |
#include <string.h>
|
41 |
#include <time.h>
|
42 |
#include <sys/time.h>
|
43 |
#include <math.h>
|
44 |
|
45 |
#include "navit.h"
|
46 |
|
47 |
#include "item.h"
|
48 |
#include "attr.h"
|
49 |
#include "track.h"
|
50 |
#include "debug.h"
|
51 |
#include "transform.h"
|
52 |
#include "coord.h"
|
53 |
#include "route.h"
|
54 |
#include "projection.h"
|
55 |
#include "map.h"
|
56 |
#include "mapset.h"
|
57 |
#include "plugin.h"
|
58 |
#include "vehicleprofile.h"
|
59 |
#include "vehicle.h"
|
60 |
#include "roadprofile.h"
|
61 |
#include "util.h"
|
62 |
#include "config.h"
|
63 |
|
64 |
|
65 |
// #define NAVIT_FUNC_CALLS_DEBUG_PRINT 1
|
66 |
|
67 |
#define TRACKING_MAX_DIST_RELOAD_MAP_DATA_LIMIT 1500
|
68 |
#define TRACKING_MAX_DIST_RELOAD_MAP_DATA_THRESHOLD 750
|
69 |
|
70 |
#define FIVE_KHM 18
|
71 |
#define TEN_KHM 36
|
72 |
#define CORRECT_FOR_ON_ROUTE_SEG_VALUE 1100
|
73 |
#define CORRECT_BC_FOR_ON_ROUTE_SEG_VALUE 20000 // if this far away from winner segment on route, then dont snap to route
|
74 |
|
75 |
struct tracking_line
|
76 |
{
|
77 |
struct street_data *street;
|
78 |
struct tracking_line *next;
|
79 |
int angle[0];
|
80 |
};
|
81 |
|
82 |
/**
|
83 |
* @brief Conatins a list of previous speeds
|
84 |
*
|
85 |
* This structure is used to hold a list of previously reported
|
86 |
* speeds. This data is used by the CDF.
|
87 |
*/
|
88 |
struct cdf_speed
|
89 |
{
|
90 |
struct cdf_speed *next;
|
91 |
int speed;
|
92 |
time_t time;
|
93 |
};
|
94 |
|
95 |
/**
|
96 |
* @brief Contains data for the CDF
|
97 |
*
|
98 |
* This structure holds all data needed by the
|
99 |
* cumulative displacement filter.
|
100 |
*/
|
101 |
struct cdf_data
|
102 |
{
|
103 |
int extrapolating;
|
104 |
int available;
|
105 |
int first_pos;
|
106 |
int poscount;
|
107 |
int hist_size;
|
108 |
struct cdf_speed *speed_hist;
|
109 |
struct pcoord *pos_hist;
|
110 |
int *dir_hist;
|
111 |
double last_dist;
|
112 |
struct pcoord last_out;
|
113 |
int last_dir;
|
114 |
};
|
115 |
|
116 |
struct tacking_item_mark
|
117 |
{
|
118 |
int id_hi;
|
119 |
int id_lo;
|
120 |
struct map *map;
|
121 |
};
|
122 |
|
123 |
struct tracking
|
124 |
{
|
125 |
struct mapset *ms;
|
126 |
struct route *rt;
|
127 |
struct map *map;
|
128 |
struct vehicle *vehicle;
|
129 |
struct vehicleprofile *vehicleprofile;
|
130 |
struct coord last_updated;
|
131 |
struct tracking_line *lines;
|
132 |
struct tracking_line *curr_line;
|
133 |
int pos;
|
134 |
struct coord curr[2], curr_in, curr_out;
|
135 |
int curr_angle;
|
136 |
struct coord last[2], last_in, last_out;
|
137 |
struct cdf_data cdf;
|
138 |
struct attr *attr;
|
139 |
int valid;
|
140 |
int time;
|
141 |
double direction;
|
142 |
double speed;
|
143 |
int coord_geo_valid;
|
144 |
struct coord_geo coord_geo;
|
145 |
enum projection pro;
|
146 |
int street_direction;
|
147 |
int no_gps;
|
148 |
int tunnel;
|
149 |
int angle_pref;
|
150 |
int connected_pref;
|
151 |
int nostop_pref;
|
152 |
int offroad_limit_pref;
|
153 |
int route_pref;
|
154 |
int overspeed_pref;
|
155 |
int overspeed_percent_pref;
|
156 |
int tunnel_extrapolation;
|
157 |
int curr_max_speed;
|
158 |
struct tacking_item_mark curr_item_mark, last_item_mark;
|
159 |
};
|
160 |
|
161 |
|
162 |
int next_lanes_id_hi__prev = 0;
|
163 |
int next_lanes_id_lo__prev = 0;
|
164 |
struct map* next_lanes_id_map__prev = NULL;
|
165 |
int street_dir_next__prev = 1;
|
166 |
struct route_graph_segment *s__prev = NULL;
|
167 |
|
168 |
|
169 |
static void tracking_init_cdf(struct cdf_data *cdf, int hist_size)
|
170 |
{
|
171 |
cdf->extrapolating = 0;
|
172 |
cdf->available = 0;
|
173 |
cdf->poscount = 0;
|
174 |
cdf->last_dist = 0;
|
175 |
cdf->hist_size = hist_size;
|
176 |
|
177 |
cdf->pos_hist = g_new0(struct pcoord, hist_size);
|
178 |
cdf->dir_hist = g_new0(int, hist_size);
|
179 |
}
|
180 |
|
181 |
// Variables for finetuning the CDF
|
182 |
|
183 |
// Minimum average speed
|
184 |
#define CDF_MINAVG 1.f
|
185 |
// Maximum average speed
|
186 |
#define CDF_MAXAVG 6.f // only ~ 20 km/h
|
187 |
// We need a low value here because otherwise we would extrapolate whenever we are not accelerating
|
188 |
|
189 |
// Mininum distance (square of it..), below which we ignore gps updates
|
190 |
#define CDF_MINDIST 49 // 7 meters, I guess this value has to be changed for pedestrians.
|
191 |
#if 0
|
192 |
static void
|
193 |
tracking_process_cdf(struct cdf_data *cdf, struct pcoord *pin, struct pcoord *pout, int dirin, int *dirout, int cur_speed, time_t fixtime)
|
194 |
{
|
195 |
struct cdf_speed *speed,*sc,*sl;
|
196 |
double speed_avg;
|
197 |
int speed_num,i;
|
198 |
|
199 |
if (cdf->hist_size == 0)
|
200 |
{
|
201 |
dbg(1,"No CDF.\n");
|
202 |
*pout = *pin;
|
203 |
*dirout = dirin;
|
204 |
return;
|
205 |
}
|
206 |
|
207 |
speed = g_new0(struct cdf_speed, 1);
|
208 |
speed->speed = cur_speed;
|
209 |
speed->time = fixtime;
|
210 |
|
211 |
speed->next = cdf->speed_hist;
|
212 |
cdf->speed_hist = speed;
|
213 |
|
214 |
sc = speed;
|
215 |
sl = NULL;
|
216 |
speed_num = 0;
|
217 |
speed_avg = 0;
|
218 |
while (sc && ((fixtime - speed->time) < 4))
|
219 |
{ // FIXME static maxtime
|
220 |
speed_num++;
|
221 |
speed_avg += sc->speed;
|
222 |
sl = sc;
|
223 |
sc = sc->next;
|
224 |
}
|
225 |
|
226 |
speed_avg /= (double)speed_num;
|
227 |
|
228 |
if (sl)
|
229 |
{
|
230 |
sl->next = NULL;
|
231 |
}
|
232 |
|
233 |
while (sc)
|
234 |
{
|
235 |
sl = sc->next;
|
236 |
g_free(sc);
|
237 |
sc = sl;
|
238 |
}
|
239 |
|
240 |
if (speed_avg < CDF_MINAVG)
|
241 |
{
|
242 |
speed_avg = CDF_MINAVG;
|
243 |
}
|
244 |
else if (speed_avg > CDF_MAXAVG)
|
245 |
{
|
246 |
speed_avg = CDF_MAXAVG;
|
247 |
}
|
248 |
|
249 |
if (cur_speed >= speed_avg)
|
250 |
{
|
251 |
if (cdf->extrapolating)
|
252 |
{
|
253 |
cdf->poscount = 0;
|
254 |
cdf->extrapolating = 0;
|
255 |
}
|
256 |
|
257 |
cdf->first_pos--;
|
258 |
if (cdf->first_pos < 0)
|
259 |
{
|
260 |
cdf->first_pos = cdf->hist_size - 1;
|
261 |
}
|
262 |
|
263 |
if (cdf->poscount < cdf->hist_size)
|
264 |
{
|
265 |
cdf->poscount++;
|
266 |
}
|
267 |
|
268 |
cdf->pos_hist[cdf->first_pos] = *pin;
|
269 |
cdf->dir_hist[cdf->first_pos] = dirin;
|
270 |
|
271 |
*pout = *pin;
|
272 |
*dirout = dirin;
|
273 |
}
|
274 |
else if (cdf->poscount > 0)
|
275 |
{
|
276 |
|
277 |
double mx,my; // Average position's x and y values
|
278 |
double sx,sy; // Support vector
|
279 |
double dx,dy; // Difference between average and current position
|
280 |
double len; // Length of support vector
|
281 |
double dist;
|
282 |
|
283 |
mx = my = 0;
|
284 |
sx = sy = 0;
|
285 |
|
286 |
for (i = 0; i < cdf->poscount; i++)
|
287 |
{
|
288 |
mx += (double)cdf->pos_hist[((cdf->first_pos + i) % cdf->hist_size)].x / cdf->poscount;
|
289 |
my += (double)cdf->pos_hist[((cdf->first_pos + i) % cdf->hist_size)].y / cdf->poscount;
|
290 |
|
291 |
if (i != 0)
|
292 |
{
|
293 |
sx += cdf->pos_hist[((cdf->first_pos + i) % cdf->hist_size)].x - cdf->pos_hist[((cdf->first_pos + i - 1) % cdf->hist_size)].x;
|
294 |
sy += cdf->pos_hist[((cdf->first_pos + i) % cdf->hist_size)].y - cdf->pos_hist[((cdf->first_pos + i - 1) % cdf->hist_size)].y;
|
295 |
}
|
296 |
|
297 |
}
|
298 |
|
299 |
if (cdf->poscount > 1)
|
300 |
{
|
301 |
// Normalize the support vector
|
302 |
len = sqrt(sx * sx + sy * sy);
|
303 |
sx /= len;
|
304 |
sy /= len;
|
305 |
|
306 |
// Calculate the new direction
|
307 |
*dirout = (int)rint(atan(sx / sy) / M_PI * 180 + 180);
|
308 |
}
|
309 |
else
|
310 |
{
|
311 |
// If we only have one position, we can't use differences of positions, but we have to use the reported
|
312 |
// direction of that position
|
313 |
sx = sin((double)cdf->dir_hist[cdf->first_pos] / 180 * M_PI);
|
314 |
sy = cos((double)cdf->dir_hist[cdf->first_pos] / 180 * M_PI);
|
315 |
*dirout = cdf->dir_hist[cdf->first_pos];
|
316 |
}
|
317 |
|
318 |
dx = pin->x - mx;
|
319 |
dy = pin->y - my;
|
320 |
dist = dx * sx + dy * sy;
|
321 |
|
322 |
if (cdf->extrapolating && (dist < cdf->last_dist))
|
323 |
{
|
324 |
dist = cdf->last_dist;
|
325 |
}
|
326 |
|
327 |
cdf->last_dist = dist;
|
328 |
cdf->extrapolating = 1;
|
329 |
|
330 |
pout->x = (int)rint(mx + sx * dist);
|
331 |
pout->y = (int)rint(my + sy * dist);
|
332 |
pout->pro = pin->pro;
|
333 |
|
334 |
}
|
335 |
else
|
336 |
{
|
337 |
// We should extrapolate, but don't have an old position available
|
338 |
*pout = *pin;
|
339 |
*dirout = dirin;
|
340 |
}
|
341 |
|
342 |
if (cdf->available)
|
343 |
{
|
344 |
int dx,dy;
|
345 |
|
346 |
dx = pout->x - cdf->last_out.x;
|
347 |
dy = pout->y - cdf->last_out.y;
|
348 |
|
349 |
if ((dx*dx + dy*dy) < CDF_MINDIST)
|
350 |
{
|
351 |
*pout = cdf->last_out;
|
352 |
*dirout = cdf->last_dir;
|
353 |
}
|
354 |
}
|
355 |
|
356 |
cdf->last_out = *pout;
|
357 |
cdf->last_dir = *dirout;
|
358 |
|
359 |
cdf->available = 1;
|
360 |
}
|
361 |
#endif
|
362 |
|
363 |
int tracking_get_angle(struct tracking *tr)
|
364 |
{
|
365 |
return tr->curr_angle;
|
366 |
}
|
367 |
|
368 |
struct coord *
|
369 |
tracking_get_pos(struct tracking *tr)
|
370 |
{
|
371 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
372 |
dbg(0, "ROUTExxPOSxx:tracking_get_pos: enter\n");
|
373 |
#endif
|
374 |
return &tr->curr_out;
|
375 |
}
|
376 |
|
377 |
int tracking_get_street_direction(struct tracking *tr)
|
378 |
{
|
379 |
return tr->street_direction;
|
380 |
}
|
381 |
|
382 |
double tracking_get_direction(struct tracking *tr)
|
383 |
{
|
384 |
return tr->direction;
|
385 |
}
|
386 |
|
387 |
int tracking_get_segment_pos(struct tracking *tr)
|
388 |
{
|
389 |
return tr->pos;
|
390 |
}
|
391 |
|
392 |
struct street_data *
|
393 |
tracking_get_street_data(struct tracking *tr)
|
394 |
{
|
395 |
if (tr->curr_line)
|
396 |
{
|
397 |
return tr->curr_line->street;
|
398 |
}
|
399 |
|
400 |
return NULL;
|
401 |
}
|
402 |
|
403 |
int tracking_get_attr(struct tracking *_this, enum attr_type type, struct attr *attr, struct attr_iter *attr_iter)
|
404 |
{
|
405 |
struct item *item;
|
406 |
struct map_rect *mr;
|
407 |
int result = 0;
|
408 |
|
409 |
if (_this->attr)
|
410 |
{
|
411 |
attr_free(_this->attr);
|
412 |
_this->attr = NULL;
|
413 |
}
|
414 |
|
415 |
switch (type)
|
416 |
{
|
417 |
case attr_position_valid:
|
418 |
attr->u.num = _this->valid;
|
419 |
return 1;
|
420 |
case attr_position_direction:
|
421 |
attr->u.numd = &_this->direction;
|
422 |
return 1;
|
423 |
case attr_position_speed:
|
424 |
attr->u.numd = &_this->speed;
|
425 |
return 1;
|
426 |
case attr_directed:
|
427 |
attr->u.num = _this->street_direction;
|
428 |
return 1;
|
429 |
case attr_position_coord_geo:
|
430 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
431 |
dbg(0, "ROUTExxPOSxx:attr_position_coord_geo\n");
|
432 |
#endif
|
433 |
if (!_this->coord_geo_valid)
|
434 |
{
|
435 |
struct coord c;
|
436 |
c.x = _this->curr_out.x;
|
437 |
c.y = _this->curr_out.y;
|
438 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
439 |
dbg(0, "ROUTExxPOSxx:attr_position_coord_geo:(coord_geo_valid == 0): %d %d\n", c.x, c.y);
|
440 |
#endif
|
441 |
transform_to_geo(_this->pro, &c, &_this->coord_geo);
|
442 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
443 |
dbg(0, "ROUTExxPOSxx:attr_position_coord_geo:(coord_geo_valid == 0)1:http://maps.google.com/maps/api/staticmap?size=512x512&markers=color:red|label:AA|%4.6f,%4.6f\n", _this->coord_geo.lat, _this->coord_geo.lng);
|
444 |
dbg(0, "ROUTExxPOSxx:attr_position_coord_geo:(coord_geo_valid == 0)1: %4.6f,%4.6f\n", _this->coord_geo.lat, _this->coord_geo.lng);
|
445 |
#endif
|
446 |
_this->coord_geo_valid = 1;
|
447 |
}
|
448 |
attr->u.coord_geo = &_this->coord_geo;
|
449 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
450 |
// ----- DEBUG ------
|
451 |
// ----- DEBUG ------
|
452 |
// ----- DEBUG ------
|
453 |
dbg(0, "ROUTExxPOSxx:attr_position_coord_geo:3: %4.6f,%4.6f\n", _this->coord_geo.lat, _this->coord_geo.lng);
|
454 |
dbg(0, "ROUTExxPOSxx:attr_position_coord_geo:3.1a:http://maps.google.com/maps/api/staticmap?size=512x512&markers=color:red|label:AA|%4.6f,%4.6f\n", _this->coord_geo.lat, _this->coord_geo.lng);
|
455 |
struct coord c88;
|
456 |
transform_from_geo(_this->pro, &_this->coord_geo, &c88);
|
457 |
dbg(0, "ROUTExxPOSxx:attr_position_coord_geo:2: %d %d\n", c88.x, c88.y);
|
458 |
struct coord_geo gg54;
|
459 |
transform_to_geo(_this->pro, &c88, &gg54);
|
460 |
dbg(0, "ROUTExxPOSxx:attr_position_coord_geo:3.1b:http://maps.google.com/maps/api/staticmap?size=512x512&markers=color:green|label:A2|%4.6f,%4.6f&markers=color:red|label:AA|%4.6f,%4.6f\n", gg54.lat, gg54.lng, _this->coord_geo.lat, _this->coord_geo.lng);
|
461 |
// ----- DEBUG ------
|
462 |
// ----- DEBUG ------
|
463 |
// ----- DEBUG ------
|
464 |
#endif
|
465 |
return 1;
|
466 |
case attr_current_item:
|
467 |
if (!_this->curr_line || !_this->curr_line->street)
|
468 |
{
|
469 |
return 0;
|
470 |
}
|
471 |
attr->u.item = &_this->curr_line->street->item;
|
472 |
return 1;
|
473 |
default:
|
474 |
if (!_this->curr_line || !_this->curr_line->street)
|
475 |
{
|
476 |
return 0;
|
477 |
}
|
478 |
|
479 |
dbg(0,"ATTR %s\n", attr_to_name(type));
|
480 |
|
481 |
item = &_this->curr_line->street->item;
|
482 |
mr = map_rect_new(item->map, NULL);
|
483 |
// COST: 101
|
484 |
dbg(0, "COST:101\n");
|
485 |
item = map_rect_get_item_byid(mr, item->id_hi, item->id_lo);
|
486 |
|
487 |
if (item_attr_get(item, type, attr))
|
488 |
{
|
489 |
_this->attr = attr_dup(attr);
|
490 |
*attr = *_this->attr;
|
491 |
result = 1;
|
492 |
}
|
493 |
map_rect_destroy(mr);
|
494 |
return result;
|
495 |
}
|
496 |
}
|
497 |
|
498 |
struct item *
|
499 |
tracking_get_current_item(struct tracking *_this)
|
500 |
{
|
501 |
if (!_this->curr_line || !_this->curr_line->street)
|
502 |
return NULL;
|
503 |
|
504 |
return &_this->curr_line->street->item;
|
505 |
}
|
506 |
|
507 |
int *
|
508 |
tracking_get_current_flags(struct tracking *_this)
|
509 |
{
|
510 |
if (!_this->curr_line || !_this->curr_line->street)
|
511 |
return NULL;
|
512 |
|
513 |
return &_this->curr_line->street->flags;
|
514 |
}
|
515 |
|
516 |
static void tracking_get_angles(struct tracking_line *tl)
|
517 |
{
|
518 |
int i;
|
519 |
struct street_data *sd = tl->street;
|
520 |
|
521 |
// COST: 103
|
522 |
// dbg(0, "COST:103\n");
|
523 |
|
524 |
for (i = 0; i < sd->count - 1; i++)
|
525 |
{
|
526 |
tl->angle[i] = transform_get_angle_delta(&sd->c[i], &sd->c[i + 1], 0);
|
527 |
}
|
528 |
}
|
529 |
|
530 |
static int street_data_within_selection(struct street_data *sd, struct map_selection *sel)
|
531 |
{
|
532 |
struct coord_rect r;
|
533 |
struct map_selection *curr;
|
534 |
int i;
|
535 |
|
536 |
if (!sel)
|
537 |
return 1;
|
538 |
|
539 |
r.lu = sd->c[0];
|
540 |
r.rl = sd->c[0];
|
541 |
|
542 |
for (i = 1; i < sd->count; i++)
|
543 |
{
|
544 |
if (r.lu.x > sd->c[i].x)
|
545 |
r.lu.x = sd->c[i].x;
|
546 |
if (r.rl.x < sd->c[i].x)
|
547 |
r.rl.x = sd->c[i].x;
|
548 |
if (r.rl.y > sd->c[i].y)
|
549 |
r.rl.y = sd->c[i].y;
|
550 |
if (r.lu.y < sd->c[i].y)
|
551 |
r.lu.y = sd->c[i].y;
|
552 |
}
|
553 |
curr = sel;
|
554 |
|
555 |
while (curr)
|
556 |
{
|
557 |
struct coord_rect *sr = &curr->u.c_rect;
|
558 |
if (r.lu.x <= sr->rl.x && r.rl.x >= sr->lu.x && r.lu.y >= sr->rl.y && r.rl.y <= sr->lu.y)
|
559 |
{
|
560 |
return 1;
|
561 |
}
|
562 |
|
563 |
curr = curr->next;
|
564 |
}
|
565 |
|
566 |
return 0;
|
567 |
}
|
568 |
|
569 |
static void tracking_doupdate_lines(struct tracking *tr, struct coord *pc, enum projection pro, int max_dist)
|
570 |
{
|
571 |
struct map_selection *sel;
|
572 |
struct mapset_handle *h;
|
573 |
struct map *m;
|
574 |
struct map_rect *mr;
|
575 |
struct item *item;
|
576 |
struct street_data *street;
|
577 |
struct tracking_line *tl;
|
578 |
struct coord_geo g;
|
579 |
struct coord cc;
|
580 |
|
581 |
//dbg(1,"enter\n");
|
582 |
h = mapset_open(tr->ms);
|
583 |
while ((m = mapset_next(h, 2)))
|
584 |
{
|
585 |
#if 0
|
586 |
struct attr map_name_attr;
|
587 |
if (map_get_attr(m, attr_name, &map_name_attr, NULL))
|
588 |
{
|
589 |
if (strncmp("_ms_sdcard_map:-special-:worldmap", map_name_attr.u.str, 34) == 0)
|
590 |
{
|
591 |
dbg(0, "dont use special map %s for tracking\n", map_name_attr.u.str);
|
592 |
continue;
|
593 |
}
|
594 |
}
|
595 |
#endif
|
596 |
|
597 |
cc.x = pc->x;
|
598 |
cc.y = pc->y;
|
599 |
|
600 |
if (map_projection(m) != pro)
|
601 |
{
|
602 |
transform_to_geo(pro, &cc, &g);
|
603 |
transform_from_geo(map_projection(m), &g, &cc);
|
604 |
}
|
605 |
|
606 |
sel = route_rect(18, &cc, &cc, 0, max_dist);
|
607 |
mr = map_rect_new(m, sel);
|
608 |
|
609 |
if (!mr)
|
610 |
{
|
611 |
continue;
|
612 |
}
|
613 |
|
614 |
while ((item = map_rect_get_item(mr)))
|
615 |
{
|
616 |
if (item_get_default_flags(item->type))
|
617 |
{
|
618 |
street = street_get_data(item);
|
619 |
if (street_data_within_selection(street, sel))
|
620 |
{
|
621 |
tl = g_malloc(sizeof(struct tracking_line) + (street->count - 1) * sizeof(int));
|
622 |
tl->street = street;
|
623 |
tracking_get_angles(tl);
|
624 |
tl->next = tr->lines;
|
625 |
tr->lines = tl;
|
626 |
}
|
627 |
else
|
628 |
{
|
629 |
street_data_free(street);
|
630 |
}
|
631 |
}
|
632 |
}
|
633 |
|
634 |
map_selection_destroy(sel);
|
635 |
map_rect_destroy(mr);
|
636 |
|
637 |
}
|
638 |
|
639 |
mapset_close(h);
|
640 |
//dbg(1, "exit\n");
|
641 |
}
|
642 |
|
643 |
void tracking_flush(struct tracking *tr)
|
644 |
{
|
645 |
struct tracking_line *tl = tr->lines, *next;
|
646 |
//dbg(1, "enter(tr=%p)\n", tr);
|
647 |
|
648 |
while (tl)
|
649 |
{
|
650 |
next = tl->next;
|
651 |
street_data_free(tl->street);
|
652 |
g_free(tl);
|
653 |
tl = next;
|
654 |
}
|
655 |
|
656 |
tr->lines = NULL;
|
657 |
tr->curr_line = NULL;
|
658 |
}
|
659 |
|
660 |
static int tracking_angle_diff(int a1, int a2, int full)
|
661 |
{
|
662 |
int ret = (a1 - a2) % full;
|
663 |
|
664 |
if (ret > full / 2)
|
665 |
ret -= full;
|
666 |
|
667 |
if (ret < -full / 2)
|
668 |
ret += full;
|
669 |
|
670 |
return ret;
|
671 |
}
|
672 |
|
673 |
static int tracking_angle_abs_diff(int a1, int a2, int full)
|
674 |
{
|
675 |
int ret = tracking_angle_diff(a1, a2, full);
|
676 |
|
677 |
if (ret < 0)
|
678 |
{
|
679 |
ret = -ret;
|
680 |
}
|
681 |
|
682 |
return ret;
|
683 |
}
|
684 |
|
685 |
static int tracking_angle_delta(struct tracking *tr, int vehicle_angle, int street_angle, int flags)
|
686 |
{
|
687 |
int full = 180, ret = 360, fwd = 0, rev = 0;
|
688 |
struct vehicleprofile *profile = tr->vehicleprofile;
|
689 |
|
690 |
if (profile)
|
691 |
{
|
692 |
fwd = ((flags & route_get_real_oneway_mask(flags, profile->flags_forward_mask)) == profile->flags);
|
693 |
rev = ((flags & route_get_real_oneway_mask(flags, profile->flags_reverse_mask)) == profile->flags);
|
694 |
}
|
695 |
|
696 |
if (fwd || rev)
|
697 |
{
|
698 |
if (!fwd || !rev)
|
699 |
{
|
700 |
full = 360;
|
701 |
if (rev)
|
702 |
{
|
703 |
street_angle = (street_angle + 180) % 360;
|
704 |
}
|
705 |
}
|
706 |
ret = tracking_angle_abs_diff(vehicle_angle, street_angle, full);
|
707 |
}
|
708 |
return ret * ret;
|
709 |
}
|
710 |
|
711 |
|
712 |
static int tracking_angle_delta_no_squared(struct tracking *tr, int vehicle_angle, int street_angle, int flags)
|
713 |
{
|
714 |
int full = 180, ret = 360, fwd = 0, rev = 0;
|
715 |
struct vehicleprofile *profile = tr->vehicleprofile;
|
716 |
|
717 |
if (profile)
|
718 |
{
|
719 |
fwd = ((flags & route_get_real_oneway_mask(flags, profile->flags_forward_mask)) == profile->flags);
|
720 |
rev = ((flags & route_get_real_oneway_mask(flags, profile->flags_reverse_mask)) == profile->flags);
|
721 |
}
|
722 |
|
723 |
if (fwd || rev)
|
724 |
{
|
725 |
if (!fwd || !rev)
|
726 |
{
|
727 |
full = 360;
|
728 |
if (rev)
|
729 |
{
|
730 |
street_angle = (street_angle + 180) % 360;
|
731 |
}
|
732 |
}
|
733 |
ret = tracking_angle_abs_diff(vehicle_angle, street_angle, full);
|
734 |
}
|
735 |
return ret;
|
736 |
}
|
737 |
|
738 |
|
739 |
static int tracking_is_connected(struct tracking *tr, struct coord *c1, struct coord *c2, struct item *ii)
|
740 |
{
|
741 |
|
742 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
743 |
// dbg(0, "c1[0].x=%d c1[0].y=%d c1[1].x=%d c1[1].y=%d\n", c1[0].x, c1[0].y, c1[1].x, c1[1].y);
|
744 |
// dbg(0, "c2[0].x=%d c2[0].y=%d c2[1].x=%d c2[1].y=%d\n", c2[0].x, c2[0].y, c2[1].x, c2[1].y);
|
745 |
#endif
|
746 |
|
747 |
if (ii)
|
748 |
{
|
749 |
if ((tr->last_item_mark.id_hi == ii->id_hi) && (tr->last_item_mark.id_lo == ii->id_lo)&&(tr->last_item_mark.map == ii->map))
|
750 |
{
|
751 |
return 0;
|
752 |
}
|
753 |
}
|
754 |
|
755 |
if (c1[0].x == c2[0].x && c1[0].y == c2[0].y)
|
756 |
{
|
757 |
return 0;
|
758 |
}
|
759 |
|
760 |
if (c1[0].x == c2[1].x && c1[0].y == c2[1].y)
|
761 |
{
|
762 |
return 0;
|
763 |
}
|
764 |
|
765 |
if (c1[1].x == c2[0].x && c1[1].y == c2[0].y)
|
766 |
{
|
767 |
return 0;
|
768 |
}
|
769 |
|
770 |
if (c1[1].x == c2[1].x && c1[1].y == c2[1].y)
|
771 |
{
|
772 |
return 0;
|
773 |
}
|
774 |
|
775 |
return tr->connected_pref;
|
776 |
}
|
777 |
|
778 |
static int tracking_is_no_stop(struct tracking *tr, struct coord *c1, struct coord *c2)
|
779 |
{
|
780 |
if (c1->x == c2->x && c1->y == c2->y)
|
781 |
{
|
782 |
return tr->nostop_pref;
|
783 |
}
|
784 |
|
785 |
return 0;
|
786 |
}
|
787 |
|
788 |
static int tracking_is_on_route(struct tracking *tr, struct route *rt, struct item *item)
|
789 |
{
|
790 |
#ifdef USE_ROUTING
|
791 |
if (! rt)
|
792 |
{
|
793 |
return 0;
|
794 |
}
|
795 |
|
796 |
if (route_contains(rt, item))
|
797 |
{
|
798 |
return 0;
|
799 |
}
|
800 |
|
801 |
return tr->route_pref;
|
802 |
#else
|
803 |
return 0;
|
804 |
#endif
|
805 |
}
|
806 |
|
807 |
static int tracking_value(struct tracking *tr, struct tracking_line *t, int offset, struct coord *lpnt, int min, int flags, struct item *ii)
|
808 |
{
|
809 |
int value = 0;
|
810 |
struct street_data *sd = t->street;
|
811 |
|
812 |
if (flags & 1)
|
813 |
{
|
814 |
struct coord c1, c2, cp;
|
815 |
c1.x = sd->c[offset].x;
|
816 |
c1.y = sd->c[offset].y;
|
817 |
c2.x = sd->c[offset + 1].x;
|
818 |
c2.y = sd->c[offset + 1].y;
|
819 |
cp.x = tr->curr_in.x;
|
820 |
cp.y = tr->curr_in.y;
|
821 |
// set "lpnt" coords to the point in the line (from "c1" -> "c2") that is closest to "cp"
|
822 |
value += transform_distance_line_sq(&c1, &c2, &cp, lpnt);
|
823 |
|
824 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
825 |
// dbg(0, "flags=%d:1:value=%d min=%d\n", flags, value, min);
|
826 |
#endif
|
827 |
|
828 |
}
|
829 |
|
830 |
if (value >= min)
|
831 |
{
|
832 |
return value;
|
833 |
}
|
834 |
|
835 |
// if road is not connected to previously used tracking road -> penalty
|
836 |
if ((flags & 4) && tr->connected_pref)
|
837 |
{
|
838 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
839 |
// int value_before = value;
|
840 |
#endif
|
841 |
value += tracking_is_connected(tr, tr->last, &sd->c[offset], ii);
|
842 |
|
843 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
844 |
// if (value_before != value)
|
845 |
// {
|
846 |
// dbg(0, "flags=%d:4:value_before=%d\n", flags, value_before);
|
847 |
// dbg(0, "flags=%d:4:value=%d min=%d tr->connected_pref=%d\n", flags, value, min, tr->connected_pref);
|
848 |
// }
|
849 |
#endif
|
850 |
}
|
851 |
|
852 |
if (value >= min)
|
853 |
{
|
854 |
return value;
|
855 |
}
|
856 |
|
857 |
// if road goes against our driving angle -> penalty
|
858 |
if (flags & 2)
|
859 |
{
|
860 |
// value too high!!! // value += ( (tracking_angle_delta(tr, tr->curr_angle, t->angle[offset], sd->flags) * tr->angle_pref) >> 4 );
|
861 |
value += ( tracking_angle_delta_no_squared(tr, tr->curr_angle, t->angle[offset], sd->flags) * tr->angle_pref);
|
862 |
|
863 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
864 |
// dbg(0, "flags=%d:2:value=%d min=%d curr_angle=%f road_angle=%f\n", flags, value, min, (float)tr->curr_angle, (float)t->angle[offset]);
|
865 |
#endif
|
866 |
}
|
867 |
|
868 |
if (value >= min)
|
869 |
{
|
870 |
return value;
|
871 |
}
|
872 |
|
873 |
// if position that is currently evaluated is the same as the last position -> penalty
|
874 |
if ((flags & 8) && tr->nostop_pref)
|
875 |
{
|
876 |
value += tracking_is_no_stop(tr, lpnt, &tr->last_out);
|
877 |
|
878 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
879 |
// dbg(0, "flags=%d:8:value=%d min=%d\n", flags, value, min);
|
880 |
#endif
|
881 |
}
|
882 |
|
883 |
if (value >= min)
|
884 |
{
|
885 |
return value;
|
886 |
}
|
887 |
|
888 |
if ((flags & 16) && tr->route_pref)
|
889 |
{
|
890 |
value += tracking_is_on_route(tr, tr->rt, &sd->item);
|
891 |
|
892 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
893 |
// dbg(0, "flags=%d:16:value=%d min=%d\n", flags, value, min);
|
894 |
#endif
|
895 |
}
|
896 |
|
897 |
if ((flags & 32) && tr->overspeed_percent_pref && tr->overspeed_pref)
|
898 |
{
|
899 |
struct roadprofile *roadprofile = g_hash_table_lookup(tr->vehicleprofile->roadprofile_hash, (void *) t->street->item.type);
|
900 |
|
901 |
if (roadprofile && tr->speed > (double)(roadprofile->speed * tr->overspeed_percent_pref) / 100)
|
902 |
{
|
903 |
value += tr->overspeed_pref;
|
904 |
}
|
905 |
}
|
906 |
|
907 |
return value;
|
908 |
}
|
909 |
|
910 |
|
911 |
static int tracking_time_millis()
|
912 |
{
|
913 |
struct timeval tv;
|
914 |
gettimeofday(&tv, NULL);
|
915 |
double time_in_mill = (tv.tv_sec) * 1000 + (tv.tv_usec) / 1000;
|
916 |
return (int)(time_in_mill);
|
917 |
}
|
918 |
|
919 |
|
920 |
|
921 |
|
922 |
|
923 |
|
924 |
void tracking_calc_and_send_possbile_turn_info(struct route_graph_point *rgp, struct route_graph_segment *s, int street_dir, int depth)
|
925 |
{
|
926 |
|
927 |
struct route_graph_segment *start_3; // other segments that i could drive on next (but not on route)
|
928 |
struct route_graph_segment *start_3_save; // other segments that i could drive on next (but not on route)
|
929 |
struct route_graph_segment *drive_here; // i should drive on this segment next
|
930 |
int dir = 1;
|
931 |
|
932 |
|
933 |
#if 1
|
934 |
|
935 |
#define MAX_DUPL_CHECK_ENTRIES 20
|
936 |
int angle_dupl_check[MAX_DUPL_CHECK_ENTRIES + 1];
|
937 |
int angle_dupl_check_count = 0;
|
938 |
int jk;
|
939 |
int found_dupl = 0;
|
940 |
int angles_found[MAX_DUPL_CHECK_ENTRIES + 1];
|
941 |
int angles_found_count = 0;
|
942 |
int drive_here_angle = -999;
|
943 |
|
944 |
// FIXME : move codeblock down
|
945 |
|
946 |
if (street_dir == 1)
|
947 |
{
|
948 |
drive_here = s->end_from_seg;
|
949 |
}
|
950 |
else
|
951 |
{
|
952 |
drive_here = s->start_from_seg;
|
953 |
}
|
954 |
int found_first = 0;
|
955 |
|
956 |
char *next_roads_and_angles = NULL;
|
957 |
char *next_roads_and_angles_old = NULL;
|
958 |
|
959 |
struct route_graph_segment *tmp1 = NULL;
|
960 |
|
961 |
int cur_is_lower_type = navigation_is_low_level_street(s->data.item.type);
|
962 |
|
963 |
int dummy_int;
|
964 |
|
965 |
tmp1 = rgp->start;
|
966 |
while (tmp1)
|
967 |
{
|
968 |
if ((cur_is_lower_type == 1) || (navigation_is_low_level_street(tmp1->data.item.type) == 0 ))
|
969 |
{
|
970 |
|
971 |
if (tmp1 != s
|
972 |
&& tmp1->data.item.type != type_street_turn_restriction_no
|
973 |
&& tmp1->data.item.type != type_street_turn_restriction_only
|
974 |
&& !(route_get_real_oneway_flag(tmp1->data.flags, NAVIT_AF_ONEWAYREV))
|
975 |
&& is_turn_allowed(rgp, s, tmp1))
|
976 |
{
|
977 |
//dbg(0, "RR:x:001:sn:tmp1=%p\n", tmp1);
|
978 |
|
979 |
//dbg(0, "RR:x:001:sn:item hi:%d lo:%d type=%s\n", tmp1->data.item.id_hi, tmp1->data.item.id_lo, item_to_name(tmp1->data.item.type));
|
980 |
|
981 |
// item_dump_attr_stdout(&tmp1->data.item, tmp1->data.item.map);
|
982 |
|
983 |
struct coord ccc_cc, ccc_ss, ccc_ee;
|
984 |
int turn_angle3 = route_road_to_road_angle_get_segs(s, tmp1, street_dir, &dummy_int, &ccc_cc, &ccc_ss, &ccc_ee, 0);
|
985 |
//dbg(0, "RR:04.22.2:angle (real)=%d\n", turn_angle3);
|
986 |
#ifdef NAVIT_ANGLE_LIST_DEBUG_PRINT_2
|
987 |
route_add_to_sharp_turn_list(&ccc_cc, &ccc_ss, &ccc_ee, turn_angle3, street_dir);
|
988 |
#endif
|
989 |
|
990 |
|
991 |
angles_found[angles_found_count] = turn_angle3;
|
992 |
angles_found_count++;
|
993 |
if (angles_found_count > MAX_DUPL_CHECK_ENTRIES)
|
994 |
{
|
995 |
angles_found_count--;
|
996 |
}
|
997 |
|
998 |
|
999 |
if (drive_here == tmp1)
|
1000 |
{
|
1001 |
//dbg(0, "RR:04.22.1:DRIVE HERE!!\n");
|
1002 |
|
1003 |
drive_here_angle = turn_angle3;
|
1004 |
}
|
1005 |
|
1006 |
if (found_first == 0)
|
1007 |
{
|
1008 |
found_first = 1;
|
1009 |
}
|
1010 |
|
1011 |
|
1012 |
}
|
1013 |
}
|
1014 |
|
1015 |
tmp1 = tmp1->start_next;
|
1016 |
|
1017 |
}
|
1018 |
|
1019 |
tmp1 = rgp->end;
|
1020 |
while (tmp1)
|
1021 |
{
|
1022 |
if ((cur_is_lower_type == 1) || (navigation_is_low_level_street(tmp1->data.item.type) == 0 ))
|
1023 |
{
|
1024 |
|
1025 |
if (tmp1 != s
|
1026 |
&& tmp1->data.item.type != type_street_turn_restriction_no
|
1027 |
&& tmp1->data.item.type != type_street_turn_restriction_only
|
1028 |
&& !(route_get_real_oneway_flag(tmp1->data.flags, NAVIT_AF_ONEWAY))
|
1029 |
&& is_turn_allowed(rgp, s, tmp1))
|
1030 |
{
|
1031 |
//dbg(0, "RR:x:001:EN:tmp1=%p\n", tmp1);
|
1032 |
|
1033 |
//dbg(0, "RR:x:001:EN:item hi:%d lo:%d type=%s\n", tmp1->data.item.id_hi, tmp1->data.item.id_lo, item_to_name(tmp1->data.item.type));
|
1034 |
|
1035 |
// item_dump_attr_stdout(&tmp1->data.item, tmp1->data.item.map);
|
1036 |
|
1037 |
struct coord ccc_cc, ccc_ss, ccc_ee;
|
1038 |
int turn_angle3 = route_road_to_road_angle_get_segs(s, tmp1, street_dir, &dummy_int, &ccc_cc, &ccc_ss, &ccc_ee, 0);
|
1039 |
//dbg(0, "RR:04.22.2:angle (real)=%d\n", turn_angle3);
|
1040 |
#ifdef NAVIT_ANGLE_LIST_DEBUG_PRINT_2
|
1041 |
route_add_to_sharp_turn_list(&ccc_cc, &ccc_ss, &ccc_ee, turn_angle3, street_dir);
|
1042 |
#endif
|
1043 |
|
1044 |
|
1045 |
angles_found[angles_found_count] = turn_angle3;
|
1046 |
angles_found_count++;
|
1047 |
if (angles_found_count > MAX_DUPL_CHECK_ENTRIES)
|
1048 |
{
|
1049 |
angles_found_count--;
|
1050 |
}
|
1051 |
|
1052 |
|
1053 |
if (drive_here == tmp1)
|
1054 |
{
|
1055 |
//dbg(0, "RR:04.22.1:DRIVE HERE!!\n");
|
1056 |
|
1057 |
drive_here_angle = turn_angle3;
|
1058 |
}
|
1059 |
|
1060 |
if (found_first == 0)
|
1061 |
{
|
1062 |
found_first = 1;
|
1063 |
}
|
1064 |
|
1065 |
}
|
1066 |
}
|
1067 |
|
1068 |
tmp1 = tmp1->end_next;
|
1069 |
|
1070 |
}
|
1071 |
|
1072 |
if (found_first == 1)
|
1073 |
{
|
1074 |
//dbg(0, "RR:x:008:\n");
|
1075 |
|
1076 |
if (angles_found_count > 0)
|
1077 |
{
|
1078 |
int jk;
|
1079 |
int ad;
|
1080 |
int is_dupl = 0;
|
1081 |
for (jk = 0; jk < angles_found_count; jk++)
|
1082 |
{
|
1083 |
//dbg(0, "RR:x:009:\n");
|
1084 |
|
1085 |
is_dupl = 0;
|
1086 |
|
1087 |
if (jk > 0)
|
1088 |
{
|
1089 |
for (ad = 0; ad < angles_found_count; ad++)
|
1090 |
{
|
1091 |
if ((ad != jk) && (angles_found[ad] == angles_found[jk]))
|
1092 |
{
|
1093 |
// we already have this angle, continue to the next one
|
1094 |
//dbg(0, "RR:x:dupl\n");
|
1095 |
is_dupl = 1;
|
1096 |
continue;
|
1097 |
}
|
1098 |
}
|
1099 |
}
|
1100 |
|
1101 |
if (is_dupl == 1)
|
1102 |
{
|
1103 |
continue;
|
1104 |
}
|
1105 |
|
1106 |
// dbg(0, "RR:x:010\n");
|
1107 |
|
1108 |
if (angles_found[jk] == drive_here_angle)
|
1109 |
{
|
1110 |
next_roads_and_angles_old = next_roads_and_angles;
|
1111 |
if (jk != 0)
|
1112 |
{
|
1113 |
next_roads_and_angles = g_strdup_printf("%s|x%d", next_roads_and_angles, angles_found[jk]);
|
1114 |
g_free(next_roads_and_angles_old);
|
1115 |
}
|
1116 |
else
|
1117 |
{
|
1118 |
next_roads_and_angles = g_strdup_printf("x%d", angles_found[jk]);
|
1119 |
}
|
1120 |
}
|
1121 |
else
|
1122 |
{
|
1123 |
next_roads_and_angles_old = next_roads_and_angles;
|
1124 |
if (jk != 0)
|
1125 |
{
|
1126 |
next_roads_and_angles = g_strdup_printf("%s|%d", next_roads_and_angles, angles_found[jk]);
|
1127 |
g_free(next_roads_and_angles_old);
|
1128 |
}
|
1129 |
else
|
1130 |
{
|
1131 |
next_roads_and_angles = g_strdup_printf("%d", angles_found[jk]);
|
1132 |
}
|
1133 |
}
|
1134 |
}
|
1135 |
|
1136 |
// example: "175|180|x250" // "x" mean this is the road we should drive on next, others are angles
|
1137 |
// 0 -> straight
|
1138 |
// less than 0 -> right
|
1139 |
// more than 0 -> left
|
1140 |
// ** // dbg(0, "RR:x:RES=%s\n", next_roads_and_angles);
|
1141 |
#ifdef HAVE_API_ANDROID
|
1142 |
android_send_generic_text((4 + depth), next_roads_and_angles);
|
1143 |
#endif
|
1144 |
g_free(next_roads_and_angles);
|
1145 |
}
|
1146 |
else
|
1147 |
{
|
1148 |
#ifdef HAVE_API_ANDROID
|
1149 |
android_send_generic_text((4 + depth), "");
|
1150 |
#endif
|
1151 |
}
|
1152 |
}
|
1153 |
else
|
1154 |
{
|
1155 |
#ifdef HAVE_API_ANDROID
|
1156 |
android_send_generic_text((4 + depth), "");
|
1157 |
#endif
|
1158 |
}
|
1159 |
|
1160 |
|
1161 |
#endif
|
1162 |
|
1163 |
}
|
1164 |
|
1165 |
|
1166 |
void tracking_send_lanes_info(struct map_rect *mr, int id_hi, int id_lo, int street_dir, int depth)
|
1167 |
{
|
1168 |
|
1169 |
struct item *item_lanes;
|
1170 |
|
1171 |
// COST: 102
|
1172 |
dbg(0, "COST:102\n");
|
1173 |
item_lanes = map_rect_get_item_byid(mr, id_hi, id_lo);
|
1174 |
|
1175 |
if (item_lanes)
|
1176 |
{
|
1177 |
//dbg(0, "LL01:000.1\n");
|
1178 |
|
1179 |
struct attr attr_l;
|
1180 |
gchar *lanes_info_l = NULL;
|
1181 |
gchar *lanes_info_l_for = NULL;
|
1182 |
gchar *lanes_info_tl = NULL;
|
1183 |
|
1184 |
if (item_attr_get(item_lanes, attr_street_lanes, &attr_l))
|
1185 |
{
|
1186 |
lanes_info_l = g_strdup_printf("%s", attr_l.u.str);
|
1187 |
//dbg(0, "LL01:000.2 %s\n", attr_l.u.str);
|
1188 |
}
|
1189 |
|
1190 |
if (item_attr_get(item_lanes, attr_street_lanes_forward, &attr_l))
|
1191 |
{
|
1192 |
lanes_info_l_for = g_strdup_printf("%s", attr_l.u.str);
|
1193 |
//dbg(0, "LL01:000.3 %s\n", attr_l.u.str);
|
1194 |
}
|
1195 |
|
1196 |
if (item_attr_get(item_lanes, attr_street_turn_lanes, &attr_l))
|
1197 |
{
|
1198 |
lanes_info_tl = g_strdup_printf("%s", attr_l.u.str);
|
1199 |
//dbg(0, "LL01:000.4 %s\n", attr_l.u.str);
|
1200 |
}
|
1201 |
|
1202 |
if ((lanes_info_l) && (lanes_info_tl))
|
1203 |
{
|
1204 |
//dbg(0, "LL01:001\n");
|
1205 |
|
1206 |
gchar *lanes_info = NULL;
|
1207 |
|
1208 |
if (lanes_info_l_for)
|
1209 |
{
|
1210 |
//dbg(0, "LL01:002\n");
|
1211 |
lanes_info = g_strdup_printf("%d:%s:%s:%s", street_dir, lanes_info_l, lanes_info_l_for, lanes_info_tl);
|
1212 |
g_free(lanes_info_l_for);
|
1213 |
lanes_info_l_for = NULL;
|
1214 |
}
|
1215 |
else
|
1216 |
{
|
1217 |
//dbg(0, "LL01:003\n");
|
1218 |
lanes_info = g_strdup_printf("%d:%s:%s:%s", street_dir, lanes_info_l, lanes_info_l, lanes_info_tl);
|
1219 |
}
|
1220 |
|
1221 |
g_free(lanes_info_l);
|
1222 |
lanes_info_l = NULL;
|
1223 |
g_free(lanes_info_tl);
|
1224 |
lanes_info_tl = NULL;
|
1225 |
|
1226 |
//dbg(0, "LL01:004 %s\n", lanes_info);
|
1227 |
|
1228 |
#ifdef HAVE_API_ANDROID
|
1229 |
// example: "1:3:2:none|through;left"
|
1230 |
android_send_generic_text((8 + depth), lanes_info);
|
1231 |
#endif
|
1232 |
g_free(lanes_info);
|
1233 |
lanes_info = NULL;
|
1234 |
}
|
1235 |
else
|
1236 |
{
|
1237 |
#ifdef HAVE_API_ANDROID
|
1238 |
android_send_generic_text((8 + depth), "");
|
1239 |
#endif
|
1240 |
}
|
1241 |
|
1242 |
if (lanes_info_l)
|
1243 |
{
|
1244 |
g_free(lanes_info_l);
|
1245 |
lanes_info_l = NULL;
|
1246 |
}
|
1247 |
|
1248 |
if (lanes_info_tl)
|
1249 |
{
|
1250 |
g_free(lanes_info_tl);
|
1251 |
lanes_info_tl = NULL;
|
1252 |
}
|
1253 |
|
1254 |
if (lanes_info_l_for)
|
1255 |
{
|
1256 |
g_free(lanes_info_l_for);
|
1257 |
lanes_info_l_for = NULL;
|
1258 |
}
|
1259 |
|
1260 |
}
|
1261 |
}
|
1262 |
|
1263 |
|
1264 |
|
1265 |
|
1266 |
|
1267 |
|
1268 |
// ###############
|
1269 |
//
|
1270 |
// this gets called (also) every time the gps sends new coord data (called from navit.c --> navit_vehicle_update) only if "tracking_flag" is "true" !!
|
1271 |
//
|
1272 |
// ###############
|
1273 |
void tracking_update(struct tracking *tr, struct vehicle *v, struct vehicleprofile *vehicleprofile, enum projection pro)
|
1274 |
{
|
1275 |
struct tracking_line *t;
|
1276 |
int i, value, min, time;
|
1277 |
struct coord lpnt;
|
1278 |
struct coord cin;
|
1279 |
struct attr valid, speed_attr, direction_attr, coord_geo, lag, time_attr, static_speed, static_distance;
|
1280 |
double speed, direction;
|
1281 |
int too_slow_or_little_movement = 0;
|
1282 |
|
1283 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
1284 |
dbg(0, "ROUTExxPOSxx:routetracking_update: enter\n");
|
1285 |
#endif
|
1286 |
|
1287 |
if (v)
|
1288 |
{
|
1289 |
tr->vehicle = v;
|
1290 |
}
|
1291 |
|
1292 |
if (vehicleprofile)
|
1293 |
{
|
1294 |
tr->vehicleprofile = vehicleprofile;
|
1295 |
}
|
1296 |
|
1297 |
if (!tr->vehicle)
|
1298 |
{
|
1299 |
return;
|
1300 |
}
|
1301 |
|
1302 |
if (!vehicle_get_attr(tr->vehicle, attr_position_valid, &valid, NULL))
|
1303 |
{
|
1304 |
valid.u.num = attr_position_valid_valid;
|
1305 |
}
|
1306 |
|
1307 |
if (valid.u.num == attr_position_valid_invalid)
|
1308 |
{
|
1309 |
tr->valid = valid.u.num;
|
1310 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
1311 |
dbg(0, "ROUTExxPOSxx:(position invalid):return 002\n");
|
1312 |
#endif
|
1313 |
return;
|
1314 |
}
|
1315 |
|
1316 |
if (!vehicle_get_attr(tr->vehicle, attr_position_speed, &speed_attr, NULL) || !vehicle_get_attr(tr->vehicle, attr_position_direction, &direction_attr, NULL) || !vehicle_get_attr(tr->vehicle, attr_position_coord_geo, &coord_geo, NULL) || !vehicle_get_attr(tr->vehicle, attr_position_time_iso8601, &time_attr, NULL))
|
1317 |
{
|
1318 |
//dbg(0,"failed to get position data %d %d %d %d\n",
|
1319 |
//vehicle_get_attr(tr->vehicle, attr_position_speed, &speed_attr, NULL),
|
1320 |
//vehicle_get_attr(tr->vehicle, attr_position_direction, &direction_attr, NULL),
|
1321 |
//vehicle_get_attr(tr->vehicle, attr_position_coord_geo, &coord_geo, NULL),
|
1322 |
//vehicle_get_attr(tr->vehicle, attr_position_time_iso8601, &time_attr, NULL));
|
1323 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
1324 |
dbg(0, "ROUTExxPOSxx:(some or all position attributes missing):return 003\n");
|
1325 |
#endif
|
1326 |
return;
|
1327 |
}
|
1328 |
|
1329 |
if (!vehicleprofile_get_attr(vehicleprofile, attr_static_speed, &static_speed, NULL) || !vehicleprofile_get_attr(vehicleprofile, attr_static_distance, &static_distance, NULL))
|
1330 |
{
|
1331 |
static_speed.u.num = 3;
|
1332 |
static_distance.u.num = 10;
|
1333 |
//dbg(1,"Using defaults for static position detection\n");
|
1334 |
}
|
1335 |
|
1336 |
//dbg(2,"Static speed: %u, static distance: %u\n",static_speed.u.num, static_distance.u.num);
|
1337 |
time = iso8601_to_secs(time_attr.u.str);
|
1338 |
speed = *speed_attr.u.numd;
|
1339 |
direction = *direction_attr.u.numd;
|
1340 |
tr->valid = attr_position_valid_valid;
|
1341 |
|
1342 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
1343 |
dbg(0, "ROUTExxPOSxx:routetracking_update: v direction=%f lat=%f lon=%f\n", direction, coord_geo.u.coord_geo->lat, coord_geo.u.coord_geo->lng);
|
1344 |
struct coord cc999;
|
1345 |
transform_from_geo(pro, coord_geo.u.coord_geo, &cc999);
|
1346 |
dbg(0, "ROUTExxPOSxx:routetracking_update (unchanged GPS pos): v x=%d y=%d\n", cc999.x, cc999.y);
|
1347 |
#endif
|
1348 |
|
1349 |
transform_from_geo(pro, coord_geo.u.coord_geo, &tr->curr_in);
|
1350 |
|
1351 |
|
1352 |
if ((global_vehicle_profile != 1) && (global_vehicle_profile != 2)) // not bicycle mode
|
1353 |
{
|
1354 |
if ((speed < static_speed.u.num && transform_distance(pro, &tr->last_in, &tr->curr_in) < static_distance.u.num))
|
1355 |
{
|
1356 |
//dbg(1,"static speed %f coord 0x%x,0x%x vs 0x%x,0x%x\n",speed,tr->last_in.x,tr->last_in.y, tr->curr_in.x, tr->curr_in.y);
|
1357 |
tr->valid = attr_position_valid_static;
|
1358 |
// tr->valid = attr_position_valid_valid;
|
1359 |
tr->speed = 0;
|
1360 |
|
1361 |
too_slow_or_little_movement = 1;
|
1362 |
//dbg(0, "return 001\n");
|
1363 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
1364 |
dbg(0, "ROUTExxPOSxx:(too slow or to little movement):return 001 speed=%f movement=%f\n", speed, transform_distance(pro, &tr->last_in, &tr->curr_in));
|
1365 |
#endif
|
1366 |
// -- dont end here!! -- // return;
|
1367 |
}
|
1368 |
}
|
1369 |
|
1370 |
if (vehicle_get_attr(tr->vehicle, attr_lag, &lag, NULL) && lag.u.num > 0)
|
1371 |
{
|
1372 |
//dbg(0, "Vehicle LAG on. lag=%d\n", lag.u.num);
|
1373 |
|
1374 |
double espeed;
|
1375 |
int edirection;
|
1376 |
if (time - tr->time == 1)
|
1377 |
{
|
1378 |
/* dbg(1,"extrapolating speed from %f and %f (%f)\n",tr->speed, speed, speed-tr->speed); */
|
1379 |
espeed = speed + (speed - tr->speed) * lag.u.num / 10;
|
1380 |
/* dbg(1,"extrapolating angle from %f and %f (%d)\n",tr->direction, direction, tracking_angle_diff(direction,tr->direction,360)); */
|
1381 |
edirection = direction + tracking_angle_diff(direction, tr->direction, 360) * lag.u.num / 10;
|
1382 |
}
|
1383 |
else
|
1384 |
{
|
1385 |
//dbg(1,"no speed and direction extrapolation\n");
|
1386 |
espeed = speed;
|
1387 |
edirection = direction;
|
1388 |
}
|
1389 |
//dbg(1,"lag %d speed %f direction %d\n",lag.u.num,espeed,edirection);
|
1390 |
//dbg(1,"old 0x%x,0x%x\n",tr->curr_in.x, tr->curr_in.y);
|
1391 |
transform_project(pro, &tr->curr_in, espeed * lag.u.num / 36, edirection, &tr->curr_in);
|
1392 |
//dbg(1,"new 0x%x,0x%x\n",tr->curr_in.x, tr->curr_in.y);
|
1393 |
}
|
1394 |
|
1395 |
tr->time = time;
|
1396 |
tr->pro = pro;
|
1397 |
#if 0
|
1398 |
|
1399 |
tracking_process_cdf(&tr->cdf, pc, &pcf, angle, &anglef, speed, fixtime);
|
1400 |
#endif
|
1401 |
//dbg(0,"curr_IN :20 0x%x,0x%x\n", tr->curr_in.x, tr->curr_in.y);
|
1402 |
//dbg(0,"curr_out:21 0x%x,0x%x\n", tr->curr_out.x, tr->curr_out.y);
|
1403 |
|
1404 |
tr->curr_angle = tr->direction = direction; // ?? int mixed with float ??
|
1405 |
tr->speed = speed;
|
1406 |
tr->last_in = tr->curr_in;
|
1407 |
tr->last_out = tr->curr_out;
|
1408 |
|
1409 |
// ---------------
|
1410 |
// tr->last[0] = tr->curr[0];
|
1411 |
// tr->last[1] = tr->curr[1];
|
1412 |
|
1413 |
tr->last[0].x = tr->curr[0].x;
|
1414 |
tr->last[0].y = tr->curr[0].y;
|
1415 |
|
1416 |
tr->last[1].x = tr->curr[1].x;
|
1417 |
tr->last[1].y = tr->curr[1].y;
|
1418 |
|
1419 |
tr->last_item_mark.id_hi = tr->curr_item_mark.id_hi;
|
1420 |
tr->last_item_mark.id_lo = tr->curr_item_mark.id_lo;
|
1421 |
tr->last_item_mark.map = tr->curr_item_mark.map;
|
1422 |
|
1423 |
global_debug_trlast_start.x = tr->last[0].x;
|
1424 |
global_debug_trlast_start.y = tr->last[0].y;
|
1425 |
global_debug_trlast_end.x = tr->last[1].x;
|
1426 |
global_debug_trlast_end.y = tr->last[1].y;
|
1427 |
|
1428 |
// ---------------
|
1429 |
|
1430 |
//dbg(0,"curr_out:60 0x%x,0x%x\n", tr->curr_out.x, tr->curr_out.y);
|
1431 |
|
1432 |
if (!tr->lines || transform_distance(pro, &tr->last_updated, &tr->curr_in) > TRACKING_MAX_DIST_RELOAD_MAP_DATA_THRESHOLD) // 500 (default)
|
1433 |
{
|
1434 |
// dbg(0, "**TRACKING:flush**\n");
|
1435 |
tracking_flush(tr);
|
1436 |
tracking_doupdate_lines(tr, &tr->curr_in, pro, TRACKING_MAX_DIST_RELOAD_MAP_DATA_LIMIT); // max_dist = 1000 (default)
|
1437 |
tr->last_updated = tr->curr_in;
|
1438 |
//dbg(0,"curr_IN :61 0x%x,0x%x\n", tr->curr_in.x, tr->curr_in.y);
|
1439 |
//dbg(0,"curr_out:62 0x%x,0x%x\n", tr->curr_out.x, tr->curr_out.y);
|
1440 |
//dbg(1,"update end\n");
|
1441 |
}
|
1442 |
|
1443 |
//dbg(0,"curr_out:70 0x%x,0x%x\n", tr->curr_out.x, tr->curr_out.y);
|
1444 |
tr->street_direction = 0;
|
1445 |
t = tr->lines;
|
1446 |
tr->curr_line = NULL;
|
1447 |
min = INT_MAX / 2;
|
1448 |
|
1449 |
int angle_new = tr->direction;
|
1450 |
int angle_delta_save;
|
1451 |
|
1452 |
|
1453 |
// dbg(0, "TR_POSANG:002:angle=%d dir=%f\n", tr->curr_angle, tr->direction);
|
1454 |
|
1455 |
|
1456 |
// -------- full route ---------------------------------------------
|
1457 |
// -------- full route ---------------------------------------------
|
1458 |
struct route *route2 = NULL;
|
1459 |
struct map *route_map2 = NULL;
|
1460 |
struct map_rect *mr2 = NULL;
|
1461 |
struct item *item2 = NULL;
|
1462 |
struct coord c2;
|
1463 |
struct coord c2_prev;
|
1464 |
struct coord_geo g1;
|
1465 |
struct coord_geo g2;
|
1466 |
struct coord_geo g3;
|
1467 |
struct coord_geo g4;
|
1468 |
struct coord cp_xx;
|
1469 |
struct attr attr_si;
|
1470 |
struct item *sitem;
|
1471 |
int first2 = 1;
|
1472 |
int max_route_items_to_check = 5;
|
1473 |
int route_items_checked = 0;
|
1474 |
int min2 = INT_MAX / 2;
|
1475 |
int winner_hi = 0;
|
1476 |
int winner_lo = 0;
|
1477 |
int winner_offset = 0;
|
1478 |
struct map *winner_map = NULL;
|
1479 |
int temp_hi = 0;
|
1480 |
int temp_lo = 0;
|
1481 |
struct map *temp_map = NULL;
|
1482 |
int temp_offset = 0;
|
1483 |
int first_seg = 1;
|
1484 |
int route_ongoing_penalty = 0;
|
1485 |
int on_what_route_seg = -1;
|
1486 |
int route_seg_winner_hi = -1;
|
1487 |
int route_seg_winner_lo = -1;
|
1488 |
|
1489 |
|
1490 |
global_debug_route_seg_winner_start.x = 0;
|
1491 |
global_debug_route_seg_winner_start.y = 0;
|
1492 |
global_debug_route_seg_winner_end.x = 0;
|
1493 |
global_debug_route_seg_winner_end.y = 0;
|
1494 |
|
1495 |
global_debug_seg_winner_start.x = 0;
|
1496 |
global_debug_seg_winner_start.y = 0;
|
1497 |
global_debug_seg_winner_end.x = 0;
|
1498 |
global_debug_seg_winner_end.y = 0;
|
1499 |
|
1500 |
global_debug_route_seg_winner_p_start.x = 0;
|
1501 |
global_debug_route_seg_winner_p_start.y = 0;
|
1502 |
|
1503 |
global_debug_seg_route_start.x = 0;
|
1504 |
global_debug_seg_route_start.y = 0;
|
1505 |
|
1506 |
global_debug_seg_route_end.x = 0;
|
1507 |
global_debug_seg_route_end.y = 0;
|
1508 |
|
1509 |
int need_turn_around = 0;
|
1510 |
|
1511 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
1512 |
int millis_saved = tracking_time_millis();
|
1513 |
dbg(0,"ROUTExxPOSxx:millis_saved=%d\n", millis_saved);
|
1514 |
#endif
|
1515 |
|
1516 |
route2 = tr->rt;
|
1517 |
|
1518 |
#ifdef NAVIT_TRACKING_STICK_TO_ROUTE
|
1519 |
|
1520 |
if ((route2) && (route2->route_status != route_status_no_destination))
|
1521 |
{
|
1522 |
route_map2 = route_get_map(route2);
|
1523 |
|
1524 |
if (route_map2)
|
1525 |
{
|
1526 |
mr2 = map_rect_new(route_map2, NULL);
|
1527 |
}
|
1528 |
|
1529 |
if (mr2)
|
1530 |
{
|
1531 |
item2 = map_rect_get_item(mr2);
|
1532 |
}
|
1533 |
|
1534 |
if (
|
1535 |
((global_vehicle_profile != 1) && (global_vehicle_profile != 2)) // not bicycle mode
|
1536 |
&& (item2 && item2->type == type_route_start_reverse) // we need to turn around! --> then disable stick to route-seg
|
1537 |
)
|
1538 |
{
|
1539 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
1540 |
dbg(0,"ROUTExxPOSxx:turn around, disable snap to route-seg\n");
|
1541 |
#endif
|
1542 |
// need_turn_around = 1;
|
1543 |
|
1544 |
}
|
1545 |
else
|
1546 |
{
|
1547 |
|
1548 |
if (item2 && item2->type == type_route_start)
|
1549 |
{
|
1550 |
item2 = map_rect_get_item(mr2);
|
1551 |
}
|
1552 |
else if (item2 && item2->type == type_route_start_reverse)
|
1553 |
{
|
1554 |
item2 = map_rect_get_item(mr2);
|
1555 |
need_turn_around = 1;
|
1556 |
}
|
1557 |
//dbg(0,"curr_out:loopR.00:----------------------------------\n");
|
1558 |
|
1559 |
if (item2)
|
1560 |
{
|
1561 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
1562 |
//char *f11 = g_strdup_printf("/sdcard/zanavi_route_001_%d.gpx", millis_saved);
|
1563 |
//FILE *fp2 = navit_start_gpx_file(f11);
|
1564 |
//g_free(f11);
|
1565 |
#endif
|
1566 |
if (item2)
|
1567 |
{
|
1568 |
temp_offset = -1;
|
1569 |
|
1570 |
//dbg(0,"curr_out:loopR.02i:id_hi=%d id_lo=%d\n", item2->id_hi, item2->id_lo);
|
1571 |
if (item_attr_get(item2, attr_street_item, &attr_si))
|
1572 |
{
|
1573 |
sitem = attr_si.u.item;
|
1574 |
// item_dump_attr_stdout(sitem, route_map2);
|
1575 |
if (sitem)
|
1576 |
{
|
1577 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
1578 |
// dbg(0,"curr_out:loopR.02i2:id_hi=%d id_lo=%d\n", sitem->id_hi, sitem->id_lo);
|
1579 |
#endif
|
1580 |
temp_hi = sitem->id_hi;
|
1581 |
temp_lo = sitem->id_lo;
|
1582 |
temp_map = sitem->map;
|
1583 |
}
|
1584 |
}
|
1585 |
else
|
1586 |
{
|
1587 |
temp_hi = 0;
|
1588 |
temp_lo = 0;
|
1589 |
temp_map = NULL;
|
1590 |
}
|
1591 |
//item_dump_attr_stdout(item2, route_map2);
|
1592 |
}
|
1593 |
|
1594 |
int num = item_coord_get(item2, &c2, 1);
|
1595 |
if (num == 1)
|
1596 |
{
|
1597 |
global_debug_seg_route_start.x = c2.x;
|
1598 |
global_debug_seg_route_start.y = c2.y;
|
1599 |
|
1600 |
global_debug_seg_route_end.x = 0;
|
1601 |
global_debug_seg_route_end.y = 0;
|
1602 |
|
1603 |
temp_offset = -1;
|
1604 |
first2 = 0;
|
1605 |
|
1606 |
c2_prev.x = c2.x;
|
1607 |
c2_prev.y = c2.y;
|
1608 |
|
1609 |
//dbg(0,"curr_out:loopR.01:%d\n", route_items_checked);
|
1610 |
route_items_checked++;
|
1611 |
while (item2)
|
1612 |
{
|
1613 |
//dbg(0,"curr_out:loopR.02:%d\n", route_items_checked);
|
1614 |
if (!item_coord_get(item2, &c2, 1))
|
1615 |
{
|
1616 |
item2 = map_rect_get_item(mr2);
|
1617 |
|
1618 |
temp_offset = -1;
|
1619 |
|
1620 |
if (item2)
|
1621 |
{
|
1622 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
1623 |
// dbg(0,"curr_out:loopR.02i:id_hi=%d id_lo=%d\n", item2->id_hi, item2->id_lo);
|
1624 |
#endif
|
1625 |
if (item_attr_get(item2, attr_street_item, &attr_si))
|
1626 |
{
|
1627 |
sitem = attr_si.u.item;
|
1628 |
// item_dump_attr_stdout(sitem, route_map2);
|
1629 |
if (sitem)
|
1630 |
{
|
1631 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
1632 |
// dbg(0,"curr_out:loopR.02i2:id_hi=%d id_lo=%d\n", sitem->id_hi, sitem->id_lo);
|
1633 |
#endif
|
1634 |
temp_hi = sitem->id_hi;
|
1635 |
temp_lo = sitem->id_lo;
|
1636 |
temp_map = sitem->map;
|
1637 |
}
|
1638 |
}
|
1639 |
//item_dump_attr_stdout(item2, route_map2);
|
1640 |
}
|
1641 |
|
1642 |
route_items_checked++;
|
1643 |
//dbg(0,"curr_out:loopR.03:%d\n", route_items_checked);
|
1644 |
if (route_items_checked > max_route_items_to_check)
|
1645 |
{
|
1646 |
// check no more route items
|
1647 |
break;
|
1648 |
}
|
1649 |
first2 = 1;
|
1650 |
// we favor route segments nearer to start of route (penalty increases the further we go along the route)
|
1651 |
route_ongoing_penalty = route_ongoing_penalty + 4;
|
1652 |
continue;
|
1653 |
}
|
1654 |
|
1655 |
temp_offset++;
|
1656 |
//c2_prev.x = c2.x;
|
1657 |
//c2_prev.y = c2.y;
|
1658 |
|
1659 |
if (first2 == 1)
|
1660 |
{
|
1661 |
//dbg(0,"curr_out:loopR.02f\n");
|
1662 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
1663 |
// navit_add_trkpoint_to_gpx_file(fp2, &c2);
|
1664 |
#endif
|
1665 |
first2 = 0;
|
1666 |
}
|
1667 |
else
|
1668 |
{
|
1669 |
|
1670 |
if (first_seg == 1)
|
1671 |
{
|
1672 |
global_debug_seg_route_end.x = c2.x;
|
1673 |
global_debug_seg_route_end.y = c2.y;
|
1674 |
first_seg = 0;
|
1675 |
}
|
1676 |
|
1677 |
|
1678 |
//dbg(0,"curr_out:loopR.04:%d\n", route_items_checked);
|
1679 |
|
1680 |
cp_xx.x = tr->curr_in.x;
|
1681 |
cp_xx.y = tr->curr_in.y;
|
1682 |
// set "lpnt" coords to the point in the line (from "c2_prev" -> "c2") that is closest to "cp_xx"
|
1683 |
value = transform_distance_line_sq(&c2_prev, &c2, &cp_xx, &lpnt);
|
1684 |
|
1685 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
1686 |
#if 0
|
1687 |
dbg(0,"curr_out:loopR.05:v=%d hi=%d lo=%d off=%d\n", value, temp_hi, temp_lo, temp_offset);
|
1688 |
transform_to_geo(projection_mg, &c2_prev, &g1);
|
1689 |
transform_to_geo(projection_mg, &c2, &g2);
|
1690 |
transform_to_geo(projection_mg, &cp_xx, &g3);
|
1691 |
transform_to_geo(projection_mg, &lpnt, &g4);
|
1692 |
//dbg(0,"curr_out:loopR.06:route seg %4.16f,%4.16f --> %4.16f,%4.16f\n", g1.lat, g1.lng, g2.lat, g2.lng);
|
1693 |
dbg(0,"curr_out:loopR.07:http://maps.google.com/maps/api/staticmap?size=512x512&markers=color:blue|label:START|%4.6f,%4.6f&markers=color:red|label:END|%4.6f,%4.6f&markers=color:green|label:POS|%4.6f,%4.6f\n", g1.lat, g1.lng, g2.lat, g2.lng, g3.lat, g3.lng);
|
1694 |
//navit_add_trkpoint_to_gpx_file(fp2, &c2);
|
1695 |
#endif
|
1696 |
#endif
|
1697 |
|
1698 |
if ((temp_hi != 0) && (temp_lo != 0))
|
1699 |
{
|
1700 |
if ((value + route_ongoing_penalty) < min2)
|
1701 |
{
|
1702 |
min2 = value + route_ongoing_penalty;
|
1703 |
winner_hi = temp_hi;
|
1704 |
winner_lo = temp_lo;
|
1705 |
winner_map = temp_map;
|
1706 |
winner_offset = temp_offset;
|
1707 |
|
1708 |
route_seg_winner_hi = item2->id_hi;
|
1709 |
route_seg_winner_lo = item2->id_lo;
|
1710 |
|
1711 |
on_what_route_seg = route_items_checked;
|
1712 |
|
1713 |
// dbg(0, "TR_POSANG:R00:on_what_route_seg=%d hi=%d lo=%d whi=%d wlo=%d\n", on_what_route_seg, route_seg_winner_hi, route_seg_winner_lo, winner_hi, winner_lo);
|
1714 |
|
1715 |
global_debug_route_seg_winner_start.x = c2_prev.x;
|
1716 |
global_debug_route_seg_winner_start.y = c2_prev.y;
|
1717 |
global_debug_route_seg_winner_end.x = c2.x;
|
1718 |
global_debug_route_seg_winner_end.y = c2.y;
|
1719 |
|
1720 |
global_debug_route_seg_winner_p_start.x = lpnt.x;
|
1721 |
global_debug_route_seg_winner_p_start.y = lpnt.y;
|
1722 |
|
1723 |
}
|
1724 |
}
|
1725 |
}
|
1726 |
|
1727 |
c2_prev.x = c2.x;
|
1728 |
c2_prev.y = c2.y;
|
1729 |
}
|
1730 |
}
|
1731 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
1732 |
//navit_end_gpx_file(fp2);
|
1733 |
#endif
|
1734 |
|
1735 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
1736 |
dbg(0,"curr_out:loopR.99:++++++++++++++++++++++++++++++++++ min2=%d w_hi=%d w_lo=%d w_off=%d\n", min2, winner_hi, winner_lo, winner_offset);
|
1737 |
#endif
|
1738 |
winner_offset--;
|
1739 |
|
1740 |
// dbg(0, "TR_POSANG:S00:whi=%d wlo=%d\n", winner_hi, winner_lo);
|
1741 |
|
1742 |
int min_dist_max = 800;
|
1743 |
|
1744 |
if ((global_vehicle_profile == 1) || (global_vehicle_profile == 2)) // bicycle mode
|
1745 |
{
|
1746 |
min_dist_max = 1500; // 3500; // HINT: if vehicle is further from route than this distance, then dont stick to route (and re-route!)
|
1747 |
}
|
1748 |
|
1749 |
//if (min2 < min_dist_max)
|
1750 |
//{
|
1751 |
// --> min3 and min2 should be the same, so no need to calculate min3 here
|
1752 |
int min3 = transform_distance_sq(&global_debug_route_seg_winner_p_start, &tr->curr_in);
|
1753 |
if (min3 >= min_dist_max) // real gps position too far from route!!
|
1754 |
{
|
1755 |
// make winner invalid! so it won't be used for current position
|
1756 |
winner_hi = 0;
|
1757 |
winner_lo = 0;
|
1758 |
|
1759 |
global_debug_route_seg_winner_start.x = 0;
|
1760 |
global_debug_route_seg_winner_start.y = 0;
|
1761 |
global_debug_route_seg_winner_end.x = 0;
|
1762 |
global_debug_route_seg_winner_end.y = 0;
|
1763 |
|
1764 |
global_debug_route_seg_winner_p_start.x = 0;
|
1765 |
global_debug_route_seg_winner_p_start.y = 0;
|
1766 |
|
1767 |
}
|
1768 |
//}
|
1769 |
|
1770 |
}
|
1771 |
}
|
1772 |
|
1773 |
if (mr2)
|
1774 |
{
|
1775 |
map_rect_destroy(mr2);
|
1776 |
}
|
1777 |
}
|
1778 |
|
1779 |
#endif
|
1780 |
|
1781 |
// -------- full route ---------------------------------------------
|
1782 |
// -------- full route ---------------------------------------------
|
1783 |
|
1784 |
|
1785 |
|
1786 |
|
1787 |
//dbg(0,"curr_out:loop.00:----------------------------------\n");
|
1788 |
int count_001 = 0;
|
1789 |
|
1790 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
1791 |
//char *f22 = g_strdup_printf("/sdcard/zanavi_route_002_%d.gpx", millis_saved);
|
1792 |
//FILE *fp3 = navit_start_gpx_file(f22);
|
1793 |
//g_free(f22);
|
1794 |
|
1795 |
//char *f23 = g_strdup_printf("/sdcard/zanavi_route_002_%d_chosen.gpx", millis_saved);
|
1796 |
//FILE *fp3a = navit_start_gpx_file(f23);
|
1797 |
//g_free(f23);
|
1798 |
#endif
|
1799 |
|
1800 |
struct item *item33 = NULL;
|
1801 |
struct item *item34 = NULL;
|
1802 |
struct map_rect *mr33 = NULL;
|
1803 |
struct roadprofile *roadp;
|
1804 |
|
1805 |
#if 0
|
1806 |
global_debug_coord_list_items = 0;
|
1807 |
#endif
|
1808 |
|
1809 |
int winner_is_route_seg = 0;
|
1810 |
int is_route_seg = 0;
|
1811 |
|
1812 |
while (t)
|
1813 |
{
|
1814 |
count_001++;
|
1815 |
//dbg(0,"curr_out:loop.01:%d\n", count_001);
|
1816 |
|
1817 |
struct street_data *sd = t->street;
|
1818 |
item33 = &(sd->item);
|
1819 |
|
1820 |
// if (route2) // are we in routing mode?
|
1821 |
{
|
1822 |
roadp = vehicleprofile_get_roadprofile(tr->vehicleprofile, item33->type);
|
1823 |
// only include any roads that have a road profile in our vehicle profile
|
1824 |
if (roadp)
|
1825 |
{
|
1826 |
|
1827 |
// if ( ((winner_hi == 0) && (winner_lo == 0)) || (!item33) || ((winner_hi == item33->id_hi) && (winner_lo == item33->id_lo)) )
|
1828 |
{
|
1829 |
for (i = 0; i < sd->count - 1; i++)
|
1830 |
{
|
1831 |
|
1832 |
count_001++;
|
1833 |
// dbg(0,"curr_out:loop.02:%d\n", i);
|
1834 |
|
1835 |
// value = distance from point tr->curr_in.(x,y) to closest point on line (sd[i] -> sd[i+1]) squared
|
1836 |
// lpnt is set to point on line (sd[i] -> sd[i+1]) which is closest to tr->curr_in.(x,y)
|
1837 |
|
1838 |
if (global_demo_vehicle_short_switch == 1)
|
1839 |
{
|
1840 |
value = tracking_value(tr, t, i, &lpnt, min, 1, item33);
|
1841 |
}
|
1842 |
else
|
1843 |
{
|
1844 |
value = tracking_value(tr, t, i, &lpnt, min, ( 1 | 2 | 4 ), item33);
|
1845 |
}
|
1846 |
|
1847 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
1848 |
// if (value < min)
|
1849 |
// {
|
1850 |
// dbg(0,"curr_out:loop.02a:i=%d v=%d min=%d id_hi=%d id_lo=%d w_off=%d w_value=%d\n", i, value, min, item33->id_hi, item33->id_lo, winner_offset, min2);
|
1851 |
// }
|
1852 |
#endif
|
1853 |
|
1854 |
// dbg(0, "TR_POSANG:R00w1:i=%d v=%d min=%d id_hi=%d id_lo=%d w_off=%d w_value=%d winner_hi=%d winner_lo=%d\n", i, value, min, item33->id_hi, item33->id_lo, winner_offset, min2, winner_hi, winner_lo);
|
1855 |
|
1856 |
is_route_seg = 0;
|
1857 |
|
1858 |
if ( ((winner_hi != 0) && (winner_lo != 0)) && (item33) && ((winner_hi == item33->id_hi) && (winner_lo == item33->id_lo)) && (winner_map == item33->map) )
|
1859 |
{
|
1860 |
//if (winner_offset == i)
|
1861 |
//{
|
1862 |
|
1863 |
is_route_seg = 1;
|
1864 |
|
1865 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
1866 |
// dbg(0,"curr_out:loop.02a1:i=%d v=%d min=%d\n", i, value, min);
|
1867 |
#endif
|
1868 |
if ((global_vehicle_profile == 1) || (global_vehicle_profile == 2)) // bicycle mode
|
1869 |
{
|
1870 |
value = value - CORRECT_BC_FOR_ON_ROUTE_SEG_VALUE;
|
1871 |
}
|
1872 |
else
|
1873 |
{
|
1874 |
value = value - CORRECT_FOR_ON_ROUTE_SEG_VALUE; // default = 2600
|
1875 |
}
|
1876 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
1877 |
// dbg(0,"curr_out:loop.02a2:i=%d v=%d min=%d\n", i, value, min);
|
1878 |
#endif
|
1879 |
//}
|
1880 |
}
|
1881 |
|
1882 |
|
1883 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
1884 |
//navit_add_trkpoint_to_gpx_file(fp3, &sd->c[i]);
|
1885 |
//navit_add_trkpoint_to_gpx_file(fp3, &sd->c[i + 1]);
|
1886 |
//navit_end_gpx_track_seg(fp3);
|
1887 |
//navit_start_gpx_track_seg(fp3);
|
1888 |
#endif
|
1889 |
|
1890 |
|
1891 |
#if 0
|
1892 |
if ((sd) && (item33))
|
1893 |
{
|
1894 |
if ((item33->id_hi == 8013)&&(item33->id_lo == 108612))
|
1895 |
{
|
1896 |
if ((global_debug_coord_list_items + 2) > MAX_DEBUG_COORDS)
|
1897 |
{
|
1898 |
global_debug_coord_list_items = 0;
|
1899 |
}
|
1900 |
|
1901 |
dbg(0,"curr_out:debug:START:coord_list=%d\n", global_debug_coord_list_items);
|
1902 |
global_debug_coord_list[global_debug_coord_list_items].x = sd->c[i].x;
|
1903 |
global_debug_coord_list[global_debug_coord_list_items].y = sd->c[i].y;
|
1904 |
global_debug_coord_list_items++;
|
1905 |
dbg(0,"curr_out:debug:END:coord_list=%d\n", global_debug_coord_list_items);
|
1906 |
global_debug_coord_list[global_debug_coord_list_items].x = sd->c[i + 1].x;
|
1907 |
global_debug_coord_list[global_debug_coord_list_items].y = sd->c[i + 1].y;
|
1908 |
global_debug_coord_list_items++;
|
1909 |
}
|
1910 |
}
|
1911 |
#endif
|
1912 |
|
1913 |
|
1914 |
#if 0
|
1915 |
//dbg(0,"curr_out:loop.02i1:id_hi=%d id_lo=%d\n", item33->id_hi, item33->id_lo);
|
1916 |
if (item33->map)
|
1917 |
{
|
1918 |
mr33 = map_rect_new(item33->map, NULL);
|
1919 |
if (mr33)
|
1920 |
{
|
1921 |
item33 = map_rect_get_item_byid(mr33, item33->id_hi, item33->id_lo);
|
1922 |
// ------ DEBUG ---------
|
1923 |
// ------ DEBUG ---------
|
1924 |
// ------ DEBUG ---------
|
1925 |
if (item33)
|
1926 |
{
|
1927 |
dbg(0,"curr_out:loop.02i2:id_hi=%d id_lo=%d\n", item33->id_hi, item33->id_lo);
|
1928 |
item_dump_attr_stdout(item33, item33->map);
|
1929 |
}
|
1930 |
// ------ DEBUG ---------
|
1931 |
// ------ DEBUG ---------
|
1932 |
// ------ DEBUG ---------
|
1933 |
map_rect_destroy(mr33);
|
1934 |
}
|
1935 |
}
|
1936 |
#endif
|
1937 |
|
1938 |
// dbg(0, "TR_POSANG:R00:rr2:is_route_seg=%d\n", is_route_seg);
|
1939 |
|
1940 |
if (is_route_seg == 1)
|
1941 |
{
|
1942 |
int angle_route2 = transform_get_angle_delta(&global_debug_route_seg_winner_start, &global_debug_route_seg_winner_end, 1);
|
1943 |
int angle_delta_save2 = tracking_angle_abs_diff(angle_route2, t->angle[i], 180);
|
1944 |
if (angle_delta_save2 > 90)
|
1945 |
{
|
1946 |
angle_delta_save2 = 180 - angle_delta_save2;
|
1947 |
}
|
1948 |
|
1949 |
#if 0
|
1950 |
int tt = tracking_angle_abs_diff(0, 180, 180);
|
1951 |
dbg(0, "NAV_TAANG:002:t:0,180=%d\n", tt);
|
1952 |
tt = tracking_angle_abs_diff(180, 180, 180);
|
1953 |
dbg(0, "NAV_TAANG:002:t:180,180=%d\n", tt);
|
1954 |
tt = tracking_angle_abs_diff(-180, 180, 180);
|
1955 |
dbg(0, "NAV_TAANG:002:t:-180,180=%d\n", tt);
|
1956 |
tt = tracking_angle_abs_diff(361, 1, 180);
|
1957 |
dbg(0, "NAV_TAANG:002:t:361,1=%d\n", tt);
|
1958 |
tt = tracking_angle_abs_diff(-8, (360-8), 180);
|
1959 |
dbg(0, "NAV_TAANG:002:t:-8,(360-8)=%d\n", tt);
|
1960 |
#endif
|
1961 |
|
1962 |
// dbg(0, "NAV_TAANG:002:angle_delta_save2=%d v=%d\n", angle_delta_save2, value);
|
1963 |
|
1964 |
value = value - (50 * (100 - abs(angle_delta_save2)));
|
1965 |
|
1966 |
// dbg(0, "NAV_TAANG:002:v new=%d\n", value);
|
1967 |
|
1968 |
}
|
1969 |
|
1970 |
if (value < min)
|
1971 |
{
|
1972 |
//dbg(0,"curr_out:loop.03\n");
|
1973 |
|
1974 |
if (is_route_seg == 1)
|
1975 |
{
|
1976 |
winner_is_route_seg = 1;
|
1977 |
}
|
1978 |
|
1979 |
struct coord lpnt_tmp;
|
1980 |
int angle_delta = tracking_angle_abs_diff(tr->curr_angle, t->angle[i], 360);
|
1981 |
tr->curr_line = t;
|
1982 |
tr->pos = i;
|
1983 |
|
1984 |
// -------------------
|
1985 |
// -------------------
|
1986 |
// tr->curr[0] = sd->c[i];
|
1987 |
// tr->curr[1] = sd->c[i + 1];
|
1988 |
|
1989 |
tr->curr[0].x = sd->c[i].x;
|
1990 |
tr->curr[0].y = sd->c[i].y;
|
1991 |
|
1992 |
tr->curr[1].x = sd->c[i + 1].x;
|
1993 |
tr->curr[1].y = sd->c[i + 1].y;
|
1994 |
|
1995 |
if ((sd) && (item33))
|
1996 |
{
|
1997 |
tr->curr_item_mark.id_hi = item33->id_hi;
|
1998 |
tr->curr_item_mark.id_lo = item33->id_lo;
|
1999 |
tr->curr_item_mark.map = item33->map;
|
2000 |
}
|
2001 |
else
|
2002 |
{
|
2003 |
tr->curr_item_mark.id_hi = 0x0;
|
2004 |
tr->curr_item_mark.id_lo = 0x0;
|
2005 |
tr->curr_item_mark.map = NULL;
|
2006 |
}
|
2007 |
// -------------------
|
2008 |
// -------------------
|
2009 |
|
2010 |
|
2011 |
if (sd)
|
2012 |
{
|
2013 |
tr->curr_max_speed = sd->maxspeed;
|
2014 |
}
|
2015 |
else
|
2016 |
{
|
2017 |
tr->curr_max_speed = -1;
|
2018 |
}
|
2019 |
|
2020 |
|
2021 |
|
2022 |
global_debug_seg_winner_start.x = sd->c[i].x;
|
2023 |
global_debug_seg_winner_start.y = sd->c[i].y;
|
2024 |
global_debug_seg_winner_end.x = sd->c[i + 1].x;
|
2025 |
global_debug_seg_winner_end.y = sd->c[i + 1].y;
|
2026 |
|
2027 |
|
2028 |
#if 0
|
2029 |
dbg(0,"curr_out:loop.02i1:id_hi=%d id_lo=%d\n", item33->id_hi, item33->id_lo);
|
2030 |
if (item33->map)
|
2031 |
{
|
2032 |
mr33 = map_rect_new(item33->map, NULL);
|
2033 |
if (mr33)
|
2034 |
{
|
2035 |
item34 = map_rect_get_item_byid(mr33, item33->id_hi, item33->id_lo);
|
2036 |
// ------ DEBUG ---------
|
2037 |
// ------ DEBUG ---------
|
2038 |
// ------ DEBUG ---------
|
2039 |
if (item34)
|
2040 |
{
|
2041 |
dbg(0,"curr_out:loop.02i2:id_hi=%d id_lo=%d map=%p\n", item34->id_hi, item34->id_lo, item34->map);
|
2042 |
item_dump_attr_stdout(item34, item34->map);
|
2043 |
}
|
2044 |
// ------ DEBUG ---------
|
2045 |
// ------ DEBUG ---------
|
2046 |
// ------ DEBUG ---------
|
2047 |
map_rect_destroy(mr33);
|
2048 |
}
|
2049 |
item34 = NULL;
|
2050 |
}
|
2051 |
#endif
|
2052 |
|
2053 |
|
2054 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
2055 |
//transform_to_geo(projection_mg, &sd->c[i], &g1);
|
2056 |
//transform_to_geo(projection_mg, &sd->c[i + 1], &g2);
|
2057 |
//dbg(0,"curr_out:loop.06:route seg %4.6f,%4.6f --> %4.6f,%4.6f\n", g1.lat, g1.lng, g2.lat, g2.lng);
|
2058 |
//dbg(0,"curr_out:loop.07:http://maps.google.com/maps/api/staticmap?size=512x512&markers=color:blue|label:START|%4.6f,%4.6f&markers=color:red|label:END|%4.6f,%4.6f\n", g1.lat, g1.lng, g2.lat, g2.lng);
|
2059 |
#endif
|
2060 |
|
2061 |
/*
|
2062 |
dbg(1,"lpnt.x=0x%x,lpnt.y=0x%x pos=%d %d+%d+%d+%d=%d\n", lpnt.x, lpnt.y, i,
|
2063 |
transform_distance_line_sq(&sd->c[i], &sd->c[i+1], &cin, &lpnt_tmp),
|
2064 |
tracking_angle_delta(tr, tr->curr_angle, t->angle[i], 0)*tr->angle_pref,
|
2065 |
tracking_is_connected(tr, tr->last, &sd->c[i]) ? tr->connected_pref : 0,
|
2066 |
lpnt.x == tr->last_out.x && lpnt.y == tr->last_out.y ? tr->nostop_pref : 0,
|
2067 |
value
|
2068 |
);
|
2069 |
*/
|
2070 |
|
2071 |
// ---------------------------------------------------------------------------------
|
2072 |
// ---------------------------------------------------------------------------------
|
2073 |
// change the current Vehicle (GPS-)Position to the point on the closest line/street
|
2074 |
|
2075 |
if (is_route_seg == 1)
|
2076 |
{
|
2077 |
lpnt.x = global_debug_route_seg_winner_p_start.x;
|
2078 |
lpnt.y = global_debug_route_seg_winner_p_start.y;
|
2079 |
}
|
2080 |
|
2081 |
tr->curr_out.x = lpnt.x;
|
2082 |
tr->curr_out.y = lpnt.y;
|
2083 |
|
2084 |
global_debug_seg_winner_p_start.x = lpnt.x;
|
2085 |
global_debug_seg_winner_p_start.y = lpnt.y;
|
2086 |
|
2087 |
if (is_route_seg == 1)
|
2088 |
{
|
2089 |
int angle_route = transform_get_angle_delta(&global_debug_route_seg_winner_start, &global_debug_route_seg_winner_end, 1);
|
2090 |
int angle_delta_save = tracking_angle_abs_diff(angle_route,t->angle[i], 360);
|
2091 |
if (angle_delta_save > 180)
|
2092 |
{
|
2093 |
angle_delta_save = 360 - angle_delta_save;
|
2094 |
}
|
2095 |
|
2096 |
|
2097 |
|
2098 |
dbg(0, "NAV_TAANG:001:winner dir=%d ads=%d road angle=%d\n", angle_route, angle_delta_save, t->angle[i]);
|
2099 |
|
2100 |
if (angle_delta_save > 92)
|
2101 |
{
|
2102 |
angle_new = (angle_route + 180) % 360;
|
2103 |
tr->street_direction = -1;
|
2104 |
}
|
2105 |
else
|
2106 |
{
|
2107 |
angle_new = angle_route;
|
2108 |
tr->street_direction = 1;
|
2109 |
}
|
2110 |
|
2111 |
if (need_turn_around == 1)
|
2112 |
{
|
2113 |
#if 1
|
2114 |
// int angle_delta_route = tracking_angle_abs_diff(tr->curr_angle, angle_route, 360); // delta between route and vehicle direction
|
2115 |
angle_new = t->angle[i]; // set angle/direction to the angle of the line/street
|
2116 |
|
2117 |
if (angle_delta < 70) // 90° - 20°
|
2118 |
{
|
2119 |
tr->street_direction = 1;
|
2120 |
}
|
2121 |
else if (angle_delta > 110) // 90° + 20°
|
2122 |
{
|
2123 |
tr->street_direction = -1;
|
2124 |
}
|
2125 |
else
|
2126 |
{
|
2127 |
tr->street_direction = 0;
|
2128 |
}
|
2129 |
#endif
|
2130 |
|
2131 |
#if 0
|
2132 |
tr->street_direction = -tr->street_direction;
|
2133 |
#endif
|
2134 |
|
2135 |
}
|
2136 |
}
|
2137 |
else
|
2138 |
{
|
2139 |
angle_new = t->angle[i]; // also set angle/direction to the angle of the line/street
|
2140 |
}
|
2141 |
// dbg(0, "ROUTExxPOSxx:coord_geo_valid=0 001\n");
|
2142 |
tr->coord_geo_valid = 0;
|
2143 |
//dbg(0,"curr_out:70.2 0x%x,0x%x\n", tr->curr_out.x, tr->curr_out.y);
|
2144 |
// change the current Vehicle (GPS-)Position to the point on the closest line/street
|
2145 |
// ---------------------------------------------------------------------------------
|
2146 |
// ---------------------------------------------------------------------------------
|
2147 |
|
2148 |
// dbg(0, "TR_POSANG:R01:angle_new=%d angle_delta=%d is_route_seg=%d winner_is_route_seg=%d\n", angle_new, angle_delta, is_route_seg, winner_is_route_seg);
|
2149 |
|
2150 |
angle_delta_save = angle_delta;
|
2151 |
|
2152 |
if (is_route_seg != 1)
|
2153 |
{
|
2154 |
if (angle_delta < 70) // 90° - 20°
|
2155 |
{
|
2156 |
tr->street_direction = 1;
|
2157 |
}
|
2158 |
else if (angle_delta > 110) // 90° + 20°
|
2159 |
{
|
2160 |
tr->street_direction = -1;
|
2161 |
}
|
2162 |
else
|
2163 |
{
|
2164 |
tr->street_direction = 0;
|
2165 |
}
|
2166 |
}
|
2167 |
min = value;
|
2168 |
}
|
2169 |
}
|
2170 |
}
|
2171 |
}
|
2172 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
2173 |
|
2174 |
#if 0
|
2175 |
else
|
2176 |
{
|
2177 |
dbg(0, "ROUTExxPOSxx:(no roadprofile for this road)\n");
|
2178 |
}
|
2179 |
#endif
|
2180 |
|
2181 |
#endif
|
2182 |
|
2183 |
}
|
2184 |
t = t->next;
|
2185 |
}
|
2186 |
|
2187 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
2188 |
//navit_add_trkpoint_to_gpx_file(fp3a, &(tr->curr_out));
|
2189 |
//navit_end_gpx_file(fp3a);
|
2190 |
#endif
|
2191 |
|
2192 |
|
2193 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
2194 |
//navit_end_gpx_file(fp3);
|
2195 |
dbg(0,"curr_out:loop.99:++++++++++++++++++++++++++++++++++ count=%d\n", count_001);
|
2196 |
#endif
|
2197 |
|
2198 |
if ((global_vehicle_profile == 1) || (global_vehicle_profile == 2)) // bicycle mode
|
2199 |
{
|
2200 |
|
2201 |
#if 0
|
2202 |
if (tr->speed < TEN_KHM)
|
2203 |
{
|
2204 |
if (tr->street_direction != 0)
|
2205 |
{
|
2206 |
if (angle_delta_save < 85) // 90° - 5°
|
2207 |
{
|
2208 |
tr->street_direction = 1;
|
2209 |
}
|
2210 |
else if (angle_delta_save > 95) // 90° + 5°
|
2211 |
{
|
2212 |
tr->street_direction = -1;
|
2213 |
}
|
2214 |
else
|
2215 |
{
|
2216 |
tr->street_direction = 0; // vehicle can turn freely on map
|
2217 |
}
|
2218 |
}
|
2219 |
}
|
2220 |
#endif
|
2221 |
|
2222 |
}
|
2223 |
else
|
2224 |
{
|
2225 |
|
2226 |
|
2227 |
#ifndef CAR_STICK_TO_ROUTE_001
|
2228 |
|
2229 |
if (tr->speed < FIVE_KHM)
|
2230 |
{
|
2231 |
tr->street_direction = 0; // less than 5 km/h vehicle can turn freely on map
|
2232 |
}
|
2233 |
else if (tr->speed < TEN_KHM)
|
2234 |
{
|
2235 |
if (tr->street_direction != 0)
|
2236 |
{
|
2237 |
if (angle_delta_save < 85) // 90° - 5°
|
2238 |
{
|
2239 |
tr->street_direction = 1;
|
2240 |
}
|
2241 |
else if (angle_delta_save > 95) // 90° + 5°
|
2242 |
{
|
2243 |
tr->street_direction = -1;
|
2244 |
}
|
2245 |
else
|
2246 |
{
|
2247 |
tr->street_direction = 0; // vehicle can turn freely on map
|
2248 |
}
|
2249 |
}
|
2250 |
}
|
2251 |
|
2252 |
#endif
|
2253 |
|
2254 |
}
|
2255 |
|
2256 |
|
2257 |
// dbg(0, "SD:max_speed=%d\n", tr->curr_max_speed);
|
2258 |
#ifdef HAVE_API_ANDROID
|
2259 |
android_return_generic_int(8, tr->curr_max_speed);
|
2260 |
#endif
|
2261 |
|
2262 |
if (winner_is_route_seg == 1)
|
2263 |
{
|
2264 |
if ((global_vehicle_profile == 1) || (global_vehicle_profile == 2)) // bicycle mode
|
2265 |
{
|
2266 |
|
2267 |
#if 0
|
2268 |
if ((global_debug_route_seg_winner_start.x == global_debug_seg_winner_start.x) && (global_debug_route_seg_winner_start.y == global_debug_seg_winner_start.y))
|
2269 |
{
|
2270 |
tr->street_direction = 1;
|
2271 |
}
|
2272 |
else
|
2273 |
{
|
2274 |
tr->street_direction = -1;
|
2275 |
}
|
2276 |
#endif
|
2277 |
|
2278 |
#if 0
|
2279 |
if (angle_delta_save < 90)
|
2280 |
{
|
2281 |
tr->street_direction = 1;
|
2282 |
}
|
2283 |
else
|
2284 |
{
|
2285 |
tr->street_direction = -1;
|
2286 |
}
|
2287 |
#endif
|
2288 |
}
|
2289 |
}
|
2290 |
|
2291 |
// also set angle/direction to the angle of the line/street
|
2292 |
//dbg(0, "v-angle=%d\n", tr->curr_angle);
|
2293 |
if (tr->street_direction == -1)
|
2294 |
{
|
2295 |
// we need to drive the street in the other direction
|
2296 |
angle_new = (angle_new + 180) % 360;
|
2297 |
|
2298 |
tr->curr_angle = angle_new;
|
2299 |
tr->direction = tr->curr_angle;
|
2300 |
}
|
2301 |
else if (tr->street_direction == 1)
|
2302 |
{
|
2303 |
tr->curr_angle = angle_new;
|
2304 |
tr->direction = tr->curr_angle;
|
2305 |
}
|
2306 |
else // if (tr->street_direction == 0)
|
2307 |
{
|
2308 |
// we are almost 90° to the street/line, leave direction unchanged (for now) or we disabled this function (because of low speed)
|
2309 |
// tr->curr_angle = angle_new;
|
2310 |
// tr->direction = tr->curr_angle;
|
2311 |
}
|
2312 |
//dbg(0, "s-angle=%d\n", tr->curr_angle);
|
2313 |
// tr->coord_geo_valid = 0;
|
2314 |
// also set angle/direction to the angle of the line/street
|
2315 |
|
2316 |
|
2317 |
// dbg(0, "TR_POSANG:003:angle=%d dir=%f street_dir=%d angle_new=%d\n", tr->curr_angle, tr->direction, tr->street_direction, angle_new);
|
2318 |
|
2319 |
|
2320 |
//dbg(1,"tr->curr_line=%p min=%d\n", tr->curr_line, min);
|
2321 |
|
2322 |
if (!tr->curr_line || min > tr->offroad_limit_pref)
|
2323 |
{
|
2324 |
tr->curr_out = tr->curr_in;
|
2325 |
//dbg(0,"curr_out:80 0x%x,0x%x\n", tr->curr_out.x, tr->curr_out.y);
|
2326 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
2327 |
dbg(0, "ROUTExxPOSxx:YYYYYYY:coord_geo_valid=0 002\n");
|
2328 |
#endif
|
2329 |
tr->coord_geo_valid = 0;
|
2330 |
tr->street_direction = 0;
|
2331 |
}
|
2332 |
|
2333 |
|
2334 |
#if 1
|
2335 |
#ifdef HAVE_API_ANDROID
|
2336 |
// send lanes information to Java code
|
2337 |
|
2338 |
if ((tr->curr_item_mark.map) && (tr->curr_item_mark.id_hi != 0))
|
2339 |
{
|
2340 |
int next_lanes_id_hi = 0;
|
2341 |
int next_lanes_id_lo = 0;
|
2342 |
struct map* next_lanes_id_map = NULL;
|
2343 |
int street_dir_next = 1;
|
2344 |
int same_segment = 0;
|
2345 |
|
2346 |
|
2347 |
// -------------- all ways allowed to drive next ----------------------
|
2348 |
// -------------- all ways allowed to drive next ----------------------
|
2349 |
|
2350 |
#ifdef NAVIT_CALC_ALLOWED_NEXT_WAYS
|
2351 |
|
2352 |
if ((route_seg_winner_hi > -1) && (route_seg_winner_lo > -1))
|
2353 |
{
|
2354 |
struct route *route2 = NULL;
|
2355 |
struct map *route_map2 = NULL;
|
2356 |
struct map_rect *mr2 = NULL;
|
2357 |
struct item *item2 = NULL;
|
2358 |
|
2359 |
route2 = navit_get_route(global_navit);
|
2360 |
|
2361 |
|
2362 |
if ((route2) && (route2->graph))
|
2363 |
{
|
2364 |
|
2365 |
//dbg(0, "RR:03.1:\n");
|
2366 |
struct street_data *sd2 = tr->curr_line->street;
|
2367 |
//dbg(0, "RR:03.2:\n");
|
2368 |
// tr->street_direction;
|
2369 |
// tr->curr_angle;
|
2370 |
// struct route_info *ri = route_get_pos(route2);
|
2371 |
struct route_graph *rg = route2->graph;
|
2372 |
struct route_graph_segment *s = NULL; // i am currently on this segment
|
2373 |
struct route_segment_data *data2 = NULL;
|
2374 |
// s = route_graph_get_segment(rg, sd2, s);
|
2375 |
// struct route_graph_segment *start_next2;
|
2376 |
struct route_graph_segment *start_3; // other segments that i could drive on next (but not on route)
|
2377 |
struct route_graph_segment *drive_here; // i should drive on this segment next
|
2378 |
struct route_graph_segment *next_route_seg; // route segment one should drive next after next
|
2379 |
struct route_graph_point *rgp_next; // next route graph point the we should drive next after next
|
2380 |
int street_dir = 1;
|
2381 |
|
2382 |
|
2383 |
if ((s = route_graph_get_segment(rg, sd2, s)))
|
2384 |
{
|
2385 |
|
2386 |
// if we are on same segment, dont calc it all again!
|
2387 |
if (s != s__prev)
|
2388 |
{
|
2389 |
s__prev = s;
|
2390 |
|
2391 |
#ifdef HAVE_API_ANDROID
|
2392 |
// length of this segment
|
2393 |
char *seg_len = g_strdup_printf("%d", s->data.len);
|
2394 |
android_send_generic_text(13, seg_len);
|
2395 |
g_free(seg_len);
|
2396 |
#endif
|
2397 |
|
2398 |
// struct route_graph_segment *cur; unused ??
|
2399 |
struct route_graph_point *rgp;
|
2400 |
if (tr->street_direction == -1)
|
2401 |
{
|
2402 |
//dbg(0, "RR:03.5:\n");
|
2403 |
rgp = s->start; //jandegr : first next point
|
2404 |
next_route_seg = s->start_from_seg; //jandegr : first next segment
|
2405 |
street_dir = -1;
|
2406 |
}
|
2407 |
else // tr->street_direction == 1 or 0
|
2408 |
{
|
2409 |
//dbg(0, "RR:03.6:\n");
|
2410 |
rgp = s->end; //jandegr : first next point
|
2411 |
next_route_seg = s->end_from_seg; //jandegr : first next segment
|
2412 |
street_dir = 1;
|
2413 |
}
|
2414 |
|
2415 |
|
2416 |
//dbg(0, "RR:04.0:\n");
|
2417 |
struct coord_geo coord_geo54;
|
2418 |
|
2419 |
#ifdef NAVIT_ANGLE_LIST_DEBUG_PRINT_2
|
2420 |
route_clear_sharp_turn_list();
|
2421 |
#endif
|
2422 |
|
2423 |
|
2424 |
tracking_calc_and_send_possbile_turn_info(rgp, s, street_dir, 0);
|
2425 |
|
2426 |
// save the next segment data --------------
|
2427 |
// if (rgp->seg) jandegr
|
2428 |
if (next_route_seg && rgp)
|
2429 |
{
|
2430 |
// simplify this back later, done for clarity temporary
|
2431 |
struct route_graph_segment *second_next_route_seg;
|
2432 |
|
2433 |
// next_route_seg = rgp->seg; jandegr
|
2434 |
//dbg(0, "RR:04.0a:%p\n", next_route_seg);
|
2435 |
if (next_route_seg->start == rgp)
|
2436 |
{
|
2437 |
rgp_next = next_route_seg->end;
|
2438 |
street_dir_next = 1;
|
2439 |
second_next_route_seg = next_route_seg->start_from_seg;
|
2440 |
//dbg(0, "RR:04.2:%p %p %p\n", rgp, next_route_seg->start, next_route_seg->end);
|
2441 |
}
|
2442 |
else
|
2443 |
{
|
2444 |
rgp_next = next_route_seg->start;
|
2445 |
street_dir_next = -1;
|
2446 |
second_next_route_seg = next_route_seg->end_from_seg;
|
2447 |
//dbg(0, "RR:04.3:%p %p %p\n", rgp, next_route_seg->start, next_route_seg->end);
|
2448 |
}
|
2449 |
//dbg(0, "RR:04.4:%p\n", rgp_next);
|
2450 |
|
2451 |
tracking_calc_and_send_possbile_turn_info(rgp_next, next_route_seg, street_dir_next, 1);
|
2452 |
|
2453 |
next_lanes_id_hi = next_route_seg->data.item.id_hi;
|
2454 |
next_lanes_id_lo = next_route_seg->data.item.id_lo;
|
2455 |
next_lanes_id_map = next_route_seg->data.item.map;
|
2456 |
|
2457 |
next_lanes_id_hi__prev = next_lanes_id_hi;
|
2458 |
next_lanes_id_lo__prev = next_lanes_id_lo;
|
2459 |
next_lanes_id_map__prev = next_lanes_id_map;
|
2460 |
street_dir_next__prev = street_dir_next;
|
2461 |
|
2462 |
// --- and also the next next seg ----
|
2463 |
// --- and also the next next seg ----
|
2464 |
// if (rgp_next->seg) jandegr
|
2465 |
if (second_next_route_seg)
|
2466 |
{
|
2467 |
// next_route_seg = rgp_next->seg;
|
2468 |
//dbg(0, "RR:04.0a:%p\n", next_route_seg);
|
2469 |
if (second_next_route_seg->start == rgp_next)
|
2470 |
{
|
2471 |
rgp_next = second_next_route_seg->end;
|
2472 |
street_dir_next = 1;
|
2473 |
//dbg(0, "RR:04.2:%p %p %p\n", rgp_next, next_route_seg->start, next_route_seg->end);
|
2474 |
}
|
2475 |
else
|
2476 |
{
|
2477 |
rgp_next = second_next_route_seg->start;
|
2478 |
street_dir_next = -1;
|
2479 |
//dbg(0, "RR:04.3:%p %p %p\n", rgp_next, next_route_seg->start, next_route_seg->end);
|
2480 |
}
|
2481 |
//dbg(0, "RR:04.4:%p\n", rgp_next);
|
2482 |
|
2483 |
tracking_calc_and_send_possbile_turn_info(rgp_next, second_next_route_seg, street_dir_next, 2);
|
2484 |
street_dir_next__prev = street_dir_next;
|
2485 |
|
2486 |
}
|
2487 |
else
|
2488 |
{
|
2489 |
#ifdef HAVE_API_ANDROID
|
2490 |
android_send_generic_text((4 + 2), "");
|
2491 |
#endif
|
2492 |
}
|
2493 |
// --- and also the next next seg ----
|
2494 |
// --- and also the next next seg ----
|
2495 |
|
2496 |
|
2497 |
}
|
2498 |
else
|
2499 |
{
|
2500 |
#ifdef HAVE_API_ANDROID
|
2501 |
android_send_generic_text((4 + 1), "");
|
2502 |
#endif
|
2503 |
|
2504 |
next_lanes_id_hi = 0;
|
2505 |
next_lanes_id_lo = 0;
|
2506 |
next_lanes_id_map = NULL;
|
2507 |
|
2508 |
}
|
2509 |
// save the next segment data --------------
|
2510 |
|
2511 |
}
|
2512 |
else
|
2513 |
{
|
2514 |
next_lanes_id_hi = next_lanes_id_hi__prev;
|
2515 |
next_lanes_id_lo = next_lanes_id_lo__prev;
|
2516 |
next_lanes_id_map = next_lanes_id_map__prev;
|
2517 |
street_dir_next = street_dir_next__prev;
|
2518 |
|
2519 |
same_segment = 1;
|
2520 |
}
|
2521 |
}
|
2522 |
}
|
2523 |
}
|
2524 |
#endif
|
2525 |
|
2526 |
|
2527 |
// -------------- all way allowed to drive next ----------------------
|
2528 |
// -------------- all way allowed to drive next ----------------------
|
2529 |
|
2530 |
#ifdef NAVIT_CALC_LANES
|
2531 |
if (same_segment == 0)
|
2532 |
{
|
2533 |
struct map_rect *mr_lanes;
|
2534 |
mr_lanes = map_rect_new(tr->curr_item_mark.map, NULL);
|
2535 |
|
2536 |
if (mr_lanes)
|
2537 |
{
|
2538 |
tracking_send_lanes_info(mr_lanes, tr->curr_item_mark.id_hi, tr->curr_item_mark.id_lo, tr->street_direction, 0);
|
2539 |
|
2540 |
|
2541 |
if (next_lanes_id_map != NULL)
|
2542 |
{
|
2543 |
|
2544 |
if (next_lanes_id_map != tr->curr_item_mark.map)
|
2545 |
{
|
2546 |
map_rect_destroy(mr_lanes);
|
2547 |
mr_lanes = map_rect_new(next_lanes_id_map, NULL);
|
2548 |
if (mr_lanes)
|
2549 |
{
|
2550 |
tracking_send_lanes_info(mr_lanes, next_lanes_id_hi, next_lanes_id_lo, street_dir_next, 1);
|
2551 |
}
|
2552 |
}
|
2553 |
else
|
2554 |
{
|
2555 |
tracking_send_lanes_info(mr_lanes, next_lanes_id_hi, next_lanes_id_lo, street_dir_next, 1);
|
2556 |
}
|
2557 |
}
|
2558 |
|
2559 |
map_rect_destroy(mr_lanes);
|
2560 |
}
|
2561 |
}
|
2562 |
|
2563 |
#endif
|
2564 |
|
2565 |
|
2566 |
}
|
2567 |
|
2568 |
|
2569 |
#endif
|
2570 |
#endif
|
2571 |
|
2572 |
|
2573 |
if (tr->curr_line && (tr->curr_line->street->flags & NAVIT_AF_UNDERGROUND))
|
2574 |
{
|
2575 |
|
2576 |
// the current position is underground (= tunnel)
|
2577 |
#ifdef HAVE_API_ANDROID
|
2578 |
if (global_pos_is_underground == 0)
|
2579 |
{
|
2580 |
android_return_generic_int(7, 1);
|
2581 |
}
|
2582 |
#endif
|
2583 |
global_pos_is_underground = 1;
|
2584 |
|
2585 |
//dbg(0,"NAVIT_AF_UNDERGROUND 1");
|
2586 |
//if (tr->no_gps)
|
2587 |
//{
|
2588 |
// tr->tunnel = 1;
|
2589 |
//}
|
2590 |
}
|
2591 |
else
|
2592 |
{
|
2593 |
#ifdef HAVE_API_ANDROID
|
2594 |
if (global_pos_is_underground == 1)
|
2595 |
{
|
2596 |
android_return_generic_int(7, 0);
|
2597 |
}
|
2598 |
#endif
|
2599 |
global_pos_is_underground = 0;
|
2600 |
}
|
2601 |
//else if (tr->tunnel)
|
2602 |
//{
|
2603 |
// //dbg(0,"NAVIT_AF_UNDERGROUND 2");
|
2604 |
// tr->speed = 0;
|
2605 |
//}
|
2606 |
|
2607 |
|
2608 |
//dbg(0,"curr_IN :98 0x%x,0x%x\n", tr->curr_in.x, tr->curr_in.y);
|
2609 |
//dbg(0,"curr_out:99 0x%x,0x%x\n", tr->curr_out.x, tr->curr_out.y);
|
2610 |
|
2611 |
if (too_slow_or_little_movement == 1)
|
2612 |
{
|
2613 |
tr->valid = attr_position_valid_static;
|
2614 |
tr->speed = 0;
|
2615 |
|
2616 |
// dbg(0, "TR_POSANG:001:too_slow_or_little_movement\n");
|
2617 |
}
|
2618 |
|
2619 |
dbg(0, "TR_POSANG:012:->angle=%d dir=%f str.dir=%d\n", tr->curr_angle, tr->direction, tr->street_direction);
|
2620 |
|
2621 |
#ifdef NAVIT_ROUTING_DEBUG_PRINT
|
2622 |
dbg(0, "ROUTExxPOSxx:003 coord_geo_valid=%d\n", tr->coord_geo_valid);
|
2623 |
dbg(0, "ROUTExxPOSxx:routetracking_update: leave x=%d y=%d in.x=%d in.y=%d\n", tr->curr_out.x, tr->curr_out.y, tr->curr_in.x, tr->curr_in.y);
|
2624 |
#endif
|
2625 |
}
|
2626 |
|
2627 |
static int tracking_set_attr_do(struct tracking *tr, struct attr *attr, int initial)
|
2628 |
{
|
2629 |
switch (attr->type)
|
2630 |
{
|
2631 |
case attr_angle_pref:
|
2632 |
tr->angle_pref = attr->u.num;
|
2633 |
return 1;
|
2634 |
case attr_connected_pref:
|
2635 |
tr->connected_pref = attr->u.num;
|
2636 |
dbg(0, "connected_pref=%d\n", attr->u.num);
|
2637 |
return 1;
|
2638 |
case attr_nostop_pref:
|
2639 |
tr->nostop_pref = attr->u.num;
|
2640 |
return 1;
|
2641 |
case attr_offroad_limit_pref:
|
2642 |
tr->offroad_limit_pref = attr->u.num;
|
2643 |
return 1;
|
2644 |
case attr_route_pref:
|
2645 |
tr->route_pref = attr->u.num;
|
2646 |
return 1;
|
2647 |
case attr_overspeed_pref:
|
2648 |
tr->overspeed_pref = attr->u.num;
|
2649 |
return 1;
|
2650 |
case attr_overspeed_percent_pref:
|
2651 |
tr->overspeed_percent_pref = attr->u.num;
|
2652 |
return 1;
|
2653 |
case attr_tunnel_extrapolation:
|
2654 |
tr->tunnel_extrapolation = attr->u.num;
|
2655 |
return 1;
|
2656 |
default:
|
2657 |
return 0;
|
2658 |
}
|
2659 |
}
|
2660 |
|
2661 |
int tracking_set_attr(struct tracking *tr, struct attr *attr)
|
2662 |
{
|
2663 |
return tracking_set_attr_do(tr, attr, 0);
|
2664 |
}
|
2665 |
|
2666 |
struct tracking *
|
2667 |
tracking_new(struct attr *parent, struct attr **attrs)
|
2668 |
{
|
2669 |
struct tracking *this=g_new0(struct tracking, 1);
|
2670 |
struct attr hist_size;
|
2671 |
this->angle_pref = 4; // not used anymore !!!
|
2672 |
this->connected_pref = 10;
|
2673 |
this->nostop_pref = 4;
|
2674 |
this->offroad_limit_pref = 98000; // was 5000 originally! // find nearst road, even when it is very far away (maybe in some desert, or somewhere with only very few roads!)
|
2675 |
this->route_pref = 300;
|
2676 |
|
2677 |
if (!attr_generic_get_attr(attrs, NULL, attr_cdf_histsize, &hist_size, NULL))
|
2678 |
{
|
2679 |
hist_size.u.num = 0;
|
2680 |
}
|
2681 |
|
2682 |
if (attrs)
|
2683 |
{
|
2684 |
for (; *attrs; attrs++)
|
2685 |
{
|
2686 |
tracking_set_attr_do(this, *attrs, 1);
|
2687 |
}
|
2688 |
}
|
2689 |
|
2690 |
tracking_init_cdf(&this->cdf, hist_size.u.num);
|
2691 |
|
2692 |
return this;
|
2693 |
}
|
2694 |
|
2695 |
void tracking_set_mapset(struct tracking *this, struct mapset *ms)
|
2696 |
{
|
2697 |
this->ms = ms;
|
2698 |
}
|
2699 |
|
2700 |
void tracking_set_route(struct tracking *this, struct route *rt)
|
2701 |
{
|
2702 |
this->rt = rt;
|
2703 |
}
|
2704 |
|
2705 |
void tracking_destroy(struct tracking *tr)
|
2706 |
{
|
2707 |
if (tr->attr)
|
2708 |
attr_free(tr->attr);
|
2709 |
|
2710 |
tracking_flush(tr);
|
2711 |
g_free(tr);
|
2712 |
}
|
2713 |
|
2714 |
struct map *
|
2715 |
tracking_get_map(struct tracking *this_)
|
2716 |
{
|
2717 |
struct attr *attrs[5];
|
2718 |
struct attr type, navigation, data, description;
|
2719 |
type.type = attr_type;
|
2720 |
type.u.str = "tracking";
|
2721 |
navigation.type = attr_trackingo;
|
2722 |
navigation.u.tracking = this_;
|
2723 |
data.type = attr_data;
|
2724 |
data.u.str = "";
|
2725 |
description.type = attr_description;
|
2726 |
description.u.str = "Tracking";
|
2727 |
|
2728 |
attrs[0] = &type;
|
2729 |
attrs[1] = &navigation;
|
2730 |
attrs[2] = &data;
|
2731 |
attrs[3] = &description;
|
2732 |
attrs[4] = NULL;
|
2733 |
|
2734 |
if (!this_->map)
|
2735 |
{
|
2736 |
this_->map = map_new(NULL, attrs);
|
2737 |
}
|
2738 |
|
2739 |
return this_->map;
|
2740 |
}
|
2741 |
|
2742 |
struct map_priv
|
2743 |
{
|
2744 |
struct tracking *tracking;
|
2745 |
};
|
2746 |
|
2747 |
struct map_rect_priv
|
2748 |
{
|
2749 |
struct tracking *tracking;
|
2750 |
struct item item;
|
2751 |
struct tracking_line *curr, *next;
|
2752 |
int coord;
|
2753 |
enum attr_type attr_next;
|
2754 |
int ccount;
|
2755 |
int debug_idx;
|
2756 |
char *str;
|
2757 |
};
|
2758 |
|
2759 |
static int tracking_map_item_coord_get(void *priv_data, struct coord *c, int count)
|
2760 |
{
|
2761 |
struct map_rect_priv *this = priv_data;
|
2762 |
enum projection pro;
|
2763 |
int ret = 0;
|
2764 |
//dbg(1, "enter\n");
|
2765 |
while (this->ccount < 2 && count > 0)
|
2766 |
{
|
2767 |
pro = map_projection(this->curr->street->item.map);
|
2768 |
|
2769 |
if (projection_mg != pro)
|
2770 |
{
|
2771 |
transform_from_to(&this->curr->street->c[this->ccount + this->coord], pro, c, projection_mg);
|
2772 |
}
|
2773 |
else
|
2774 |
{
|
2775 |
*c = this->curr->street->c[this->ccount + this->coord];
|
2776 |
}
|
2777 |
|
2778 |
//dbg(1, "coord %d 0x%x,0x%x\n", this->ccount, c->x, c->y);
|
2779 |
this->ccount++;
|
2780 |
ret++;
|
2781 |
c++;
|
2782 |
count--;
|
2783 |
}
|
2784 |
return ret;
|
2785 |
}
|
2786 |
|
2787 |
static int tracking_map_item_attr_get(void *priv_data, enum attr_type attr_type, struct attr *attr)
|
2788 |
{
|
2789 |
struct map_rect_priv *this_ = priv_data;
|
2790 |
struct coord lpnt, *c;
|
2791 |
struct tracking *tr = this_->tracking;
|
2792 |
int value;
|
2793 |
attr->type = attr_type;
|
2794 |
|
2795 |
if (this_->str)
|
2796 |
{
|
2797 |
g_free(this_->str);
|
2798 |
this_->str = NULL;
|
2799 |
}
|
2800 |
|
2801 |
switch (attr_type)
|
2802 |
{
|
2803 |
case attr_debug:
|
2804 |
switch (this_->debug_idx)
|
2805 |
{
|
2806 |
#if 0
|
2807 |
case 0:
|
2808 |
this_->debug_idx++;
|
2809 |
this_->str = attr->u.str = g_strdup_printf("overall: %d (limit %d)", tracking_value(tr, this_->curr, this_->coord, &lpnt, INT_MAX / 2, -1), tr->offroad_limit_pref);
|
2810 |
return 1;
|
2811 |
case 1:
|
2812 |
this_->debug_idx++;
|
2813 |
c = &this_->curr->street->c[this_->coord];
|
2814 |
value = tracking_value(tr, this_->curr, this_->coord, &lpnt, INT_MAX / 2, 1);
|
2815 |
this_->str = attr->u.str = g_strdup_printf("distance: (0x%x,0x%x) from (0x%x,0x%x)-(0x%x,0x%x) at (0x%x,0x%x) %d", tr->curr_in.x, tr->curr_in.y, c[0].x, c[0].y, c[1].x, c[1].y, lpnt.x, lpnt.y, value);
|
2816 |
return 1;
|
2817 |
case 2:
|
2818 |
this_->debug_idx++;
|
2819 |
this_->str = attr->u.str = g_strdup_printf("angle: %d to %d (flags %d) %d", tr->curr_angle, this_->curr->angle[this_->coord], this_->curr->street->flags & 3, tracking_value(tr, this_->curr, this_->coord, &lpnt, INT_MAX / 2, 2));
|
2820 |
return 1;
|
2821 |
case 3:
|
2822 |
this_->debug_idx++;
|
2823 |
this_->str = attr->u.str = g_strdup_printf("connected: %d", tracking_value(tr, this_->curr, this_->coord, &lpnt, INT_MAX / 2, 4));
|
2824 |
return 1;
|
2825 |
case 4:
|
2826 |
this_->debug_idx++;
|
2827 |
this_->str = attr->u.str = g_strdup_printf("no_stop: %d", tracking_value(tr, this_->curr, this_->coord, &lpnt, INT_MAX / 2, 8));
|
2828 |
return 1;
|
2829 |
case 5:
|
2830 |
this_->debug_idx++;
|
2831 |
this_->str = attr->u.str = g_strdup_printf("route: %d", tracking_value(tr, this_->curr, this_->coord, &lpnt, INT_MAX / 2, 16));
|
2832 |
return 1;
|
2833 |
case 6:
|
2834 |
this_->debug_idx++;
|
2835 |
this_->str = attr->u.str = g_strdup_printf("overspeed: %d", tracking_value(tr, this_->curr, this_->coord, &lpnt, INT_MAX / 2, 32));
|
2836 |
return 1;
|
2837 |
case 7:
|
2838 |
this_->debug_idx++;
|
2839 |
this_->str = attr->u.str = g_strdup_printf("line %p", this_->curr);
|
2840 |
return 1;
|
2841 |
#endif
|
2842 |
default:
|
2843 |
this_->attr_next = attr_none;
|
2844 |
return 0;
|
2845 |
}
|
2846 |
case attr_any:
|
2847 |
while (this_->attr_next != attr_none)
|
2848 |
{
|
2849 |
if (tracking_map_item_attr_get(priv_data, this_->attr_next, attr))
|
2850 |
return 1;
|
2851 |
}
|
2852 |
return 0;
|
2853 |
default:
|
2854 |
attr->type = attr_none;
|
2855 |
return 0;
|
2856 |
}
|
2857 |
}
|
2858 |
|
2859 |
static struct item_methods tracking_map_item_methods = { NULL, tracking_map_item_coord_get, NULL, tracking_map_item_attr_get, };
|
2860 |
|
2861 |
static void tracking_map_destroy(struct map_priv *priv)
|
2862 |
{
|
2863 |
g_free(priv);
|
2864 |
}
|
2865 |
|
2866 |
static void tracking_map_rect_init(struct map_rect_priv *priv)
|
2867 |
{
|
2868 |
priv->next = priv->tracking->lines;
|
2869 |
priv->curr = NULL;
|
2870 |
priv->coord = 0;
|
2871 |
priv->item.id_lo = 0;
|
2872 |
priv->item.id_hi = 0;
|
2873 |
}
|
2874 |
|
2875 |
static struct map_rect_priv *
|
2876 |
tracking_map_rect_new(struct map_priv *priv, struct map_selection *sel)
|
2877 |
{
|
2878 |
struct tracking *tracking = priv->tracking;
|
2879 |
struct map_rect_priv *ret=g_new0(struct map_rect_priv, 1);
|
2880 |
ret->tracking = tracking;
|
2881 |
tracking_map_rect_init(ret);
|
2882 |
ret->item.meth = &tracking_map_item_methods;
|
2883 |
ret->item.priv_data = ret;
|
2884 |
ret->item.type = type_tracking_100;
|
2885 |
return ret;
|
2886 |
}
|
2887 |
|
2888 |
static void tracking_map_rect_destroy(struct map_rect_priv *priv)
|
2889 |
{
|
2890 |
g_free(priv);
|
2891 |
}
|
2892 |
|
2893 |
static struct item *
|
2894 |
tracking_map_get_item(struct map_rect_priv *priv)
|
2895 |
{
|
2896 |
struct item *ret = &priv->item;
|
2897 |
int value;
|
2898 |
struct coord lpnt;
|
2899 |
|
2900 |
if (!priv->next)
|
2901 |
{
|
2902 |
return NULL;
|
2903 |
}
|
2904 |
|
2905 |
if (!priv->curr || priv->coord + 2 >= priv->curr->street->count)
|
2906 |
{
|
2907 |
priv->curr = priv->next;
|
2908 |
priv->next = priv->curr->next;
|
2909 |
priv->coord = 0;
|
2910 |
priv->item.id_lo = 0;
|
2911 |
priv->item.id_hi++;
|
2912 |
}
|
2913 |
else
|
2914 |
{
|
2915 |
priv->coord++;
|
2916 |
priv->item.id_lo++;
|
2917 |
}
|
2918 |
|
2919 |
value = tracking_value(priv->tracking, priv->curr, priv->coord, &lpnt, INT_MAX / 2, -1, NULL);
|
2920 |
|
2921 |
if (value < 64)
|
2922 |
priv->item.type = type_tracking_100;
|
2923 |
else if (value < 128)
|
2924 |
priv->item.type = type_tracking_90;
|
2925 |
else if (value < 256)
|
2926 |
priv->item.type = type_tracking_80;
|
2927 |
else if (value < 512)
|
2928 |
priv->item.type = type_tracking_70;
|
2929 |
else if (value < 1024)
|
2930 |
priv->item.type = type_tracking_60;
|
2931 |
else if (value < 2048)
|
2932 |
priv->item.type = type_tracking_50;
|
2933 |
else if (value < 4096)
|
2934 |
priv->item.type = type_tracking_40;
|
2935 |
else if (value < 8192)
|
2936 |
priv->item.type = type_tracking_30;
|
2937 |
else if (value < 16384)
|
2938 |
priv->item.type = type_tracking_20;
|
2939 |
else if (value < 32768)
|
2940 |
priv->item.type = type_tracking_10;
|
2941 |
else
|
2942 |
priv->item.type = type_tracking_0;
|
2943 |
|
2944 |
|
2945 |
//dbg(1, "item %d %d points\n", priv->coord, priv->curr->street->count);
|
2946 |
priv->ccount = 0;
|
2947 |
priv->attr_next = attr_debug;
|
2948 |
priv->debug_idx = 0;
|
2949 |
|
2950 |
return ret;
|
2951 |
}
|
2952 |
|
2953 |
static struct item *
|
2954 |
tracking_map_get_item_byid(struct map_rect_priv *priv, int id_hi, int id_lo)
|
2955 |
{
|
2956 |
struct item *ret;
|
2957 |
tracking_map_rect_init(priv);
|
2958 |
while ((ret = tracking_map_get_item(priv)))
|
2959 |
{
|
2960 |
if (ret->id_hi == id_hi && ret->id_lo == id_lo)
|
2961 |
{
|
2962 |
return ret;
|
2963 |
}
|
2964 |
}
|
2965 |
return NULL;
|
2966 |
}
|
2967 |
|
2968 |
static struct map_methods tracking_map_meth = { projection_mg, "utf-8", tracking_map_destroy, tracking_map_rect_new, tracking_map_rect_destroy, tracking_map_get_item, tracking_map_get_item_byid, NULL, NULL, NULL, };
|
2969 |
|
2970 |
struct map_priv *
|
2971 |
tracking_map_new(struct map_methods *meth, struct attr **attrs, struct callback_list *cbl)
|
2972 |
{
|
2973 |
struct map_priv *ret;
|
2974 |
struct attr *tracking_attr;
|
2975 |
|
2976 |
tracking_attr = attr_search(attrs, NULL, attr_trackingo);
|
2977 |
|
2978 |
if (!tracking_attr)
|
2979 |
{
|
2980 |
return NULL;
|
2981 |
}
|
2982 |
|
2983 |
ret=g_new0(struct map_priv, 1);
|
2984 |
|
2985 |
*meth = tracking_map_meth;
|
2986 |
ret->tracking = tracking_attr->u.tracking;
|
2987 |
|
2988 |
return ret;
|
2989 |
}
|
2990 |
|
2991 |
void tracking_init(void)
|
2992 |
{
|
2993 |
#ifdef PLUGSSS
|
2994 |
plugin_register_map_type("tracking", tracking_map_new);
|
2995 |
#endif
|
2996 |
}
|
2997 |
|