void control_changed(const Controller::Control &);
void loco_speed_event(unsigned, unsigned, bool);
void loco_func_event(unsigned, unsigned, bool);
- void sensor_state_changed(Sensor &, Sensor::State);
+ void advanced(Block &, Sensor *);
void halt_event(bool);
void block_reserved(const Block &, const Train *);
float get_reserved_distance_until(const Block *) const;