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#include <stdlib.h>
#include "tripgraph.h"
using namespace std;
using namespace tr1;
void print_actions(shared_ptr<TripAction> &action)
{
shared_ptr<TripAction> parent(action->parent);
if (parent)
print_actions(parent);
printf("%d->%d; route: %d; start time: %.2f; end time: %.2f\n",
action->src_id, action->dest_id, action->route_id,
action->start_time, action->end_time);
}
int main(int argc, char *argv[])
{
if (argc < 7)
{
printf("Usage: %s <graph file> <src lat> <src lng> <dest lat> "
"<dest lng> <start time>\n", argv[0]);
return 1;
}
float src_lat = atof(argv[2]);
float src_lng = atof(argv[3]);
float dest_lat = atof(argv[4]);
float dest_lng = atof(argv[5]);
int start_time = atoi(argv[6]);
printf("Loading graph...\n");
TripGraph g;
g.load(argv[1]);
printf("Calculating path...\n");
TripPath *p = g.find_path(start_time, false, src_lat, src_lng,
dest_lat, dest_lng);
if (p)
print_actions(p->last_action);
else
printf("Couldn't find path.\n");
delete p;
return 0;
}
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