class Catalogue;
class Driver;
class Route;
+class Signal;
class Track;
class Train;
class Vector;
virtual void finish();
void route();
void route(const std::string &);
+ void signal(ArticleNumber);
void track(unsigned);
void track(ArticleNumber);
void train(unsigned, unsigned, const std::string &);
sigc::signal<void, Track &> signal_track_added;
sigc::signal<void, Track &> signal_track_removed;
+ sigc::signal<void, Signal &> signal_signal_added;
+ sigc::signal<void, Signal &> signal_signal_removed;
sigc::signal<void, Route &> signal_route_added;
sigc::signal<void, Route &> signal_route_removed;
sigc::signal<void, Zone &> signal_zone_added;
Driver *driver;
std::string base;
std::set<Track *> tracks;
+ std::set<Signal *> signals;
std::set<Route *> routes;
ZoneSet zones;
std::set<Block *> blocks;
void remove_track(Track &);
unsigned allocate_turnout_id();
+ void add_signal(Signal &);
+ const std::set<Signal *> &get_signals() const { return signals; }
+ void remove_signal(Signal &);
+
void add_block(Block &);
Block &get_block(unsigned) const;
const std::set<Block *> &get_blocks() const { return blocks; }