| 1 | #include <stdlib.h> | ||
| 2 | #include "tripgraph.h" | ||
| 3 | |||
| 4 | using namespace std; | ||
| 5 | using namespace tr1; | ||
| 6 | |||
| 7 | |||
| 8 | void print_actions(shared_ptr<TripAction> &action) | ||
| 9 | { | ||
| 10 | shared_ptr<TripAction> parent(action->parent); | ||
| 11 | if (parent) | ||
| 12 | print_actions(parent); | ||
| 13 | |||
| 14 | printf("%d->%d; route: %d; start time: %.2f; end time: %.2f\n", | ||
| 15 | action->src_id, action->dest_id, action->route_id, | ||
| 16 | action->start_time, action->end_time); | ||
| 17 | } | ||
| 18 | |||
| 19 | |||
| 20 | int main(int argc, char *argv[]) | ||
| 21 | { | ||
| 22 | if (argc < 7) | ||
| 23 | { | ||
| 24 | printf("Usage: %s <graph file> <src lat> <src lng> <dest lat> " | ||
| 25 | "<dest lng> <start time>\n", argv[0]); | ||
| 26 | return 1; | ||
| 27 | } | ||
| 28 | |||
| 29 | float src_lat = atof(argv[2]); | ||
| 30 | float src_lng = atof(argv[3]); | ||
| 31 | float dest_lat = atof(argv[4]); | ||
| 32 | float dest_lng = atof(argv[5]); | ||
| 33 | int start_time = atoi(argv[6]); | ||
| 34 | |||
| 35 | printf("Loading graph...\n"); | ||
| 36 | TripGraph g; | ||
| 37 | g.load(argv[1]); | ||
| 38 | |||
| 39 | printf("Calculating path...\n"); | ||
| 40 | TripPath *p = g.find_path(start_time, false, src_lat, src_lng, | ||
| 41 | dest_lat, dest_lng); | ||
| 42 | |||
| 43 | if (p) | ||
| 44 | print_actions(p->last_action); | ||
| 45 | else | ||
| 46 | printf("Couldn't find path.\n"); | ||
| 47 | |||
| 48 | delete p; | ||
| 49 | |||
| 50 | return 0; | ||
| 51 | } | ||
| 52 |