const map<unsigned, int> &turnouts = cur_route->get_turnouts();
for(set<const Track *>::const_iterator i=rtracks.begin(); i!=rtracks.end(); ++i)
{
const map<unsigned, int> &turnouts = cur_route->get_turnouts();
for(set<const Track *>::const_iterator i=rtracks.begin(); i!=rtracks.end(); ++i)
{