track = track_and_offs.track_iter();
offset = track_and_offs.offset();
path = track->get_active_path();
while(Vehicle *next = veh->get_link(1))
veh = next;
track = track_and_offs.track_iter();
offset = track_and_offs.offset();
path = track->get_active_path();
while(Vehicle *next = veh->get_link(1))
veh = next;