3 This file is part of the MSP Märklin suite
4 Copyright © 2006-2009 Mikkosoft Productions, Mikko Rasa
5 Distributed under the GPL
8 #ifndef LIBMARKLIN_TRAIN_H_
9 #define LIBMARKLIN_TRAIN_H_
11 #include <sigc++/signal.h>
12 #include <sigc++/trackable.h>
13 #include <msp/time/timestamp.h>
23 class Train: public sigc::trackable
26 class Loader: public Msp::DataFile::BasicLoader<Train>
31 void real_speed(unsigned, float, float);
34 sigc::signal<void, const std::string &> signal_name_changed;
35 sigc::signal<void, unsigned> signal_target_speed_changed;
36 sigc::signal<void, const std::string &> signal_status_changed;
44 BlockRef(Block *s, unsigned e): block(s), entry(e) { }
53 void add(float, float);
56 TrafficManager &trfc_mgr;
59 std::list<BlockRef> cur_blocks;
60 std::list<BlockRef> rsv_blocks;
61 unsigned target_speed;
62 Msp::Time::TimeStamp try_reserve;
65 Msp::Time::TimeStamp last_entry_time;
67 unsigned travel_speed;
69 std::vector<RealSpeed> real_speed;
72 unsigned cur_track_ep;
77 Train(TrafficManager &, Locomotive &);
79 void set_name(const std::string &);
80 void set_speed(unsigned);
81 void set_reverse(bool);
82 const std::string &get_name() const { return name; }
83 Locomotive &get_locomotive() const { return loco; }
84 unsigned get_target_speed() const { return target_speed; }
85 const std::string &get_status() const { return status; }
86 const Point &get_position() const { return pos; }
87 void place(Block *, unsigned);
88 bool free_block(Block *);
89 void tick(const Msp::Time::TimeStamp &, const Msp::Time::TimeDelta &);
90 void save(std::list<Msp::DataFile::Statement> &) const;
92 void locomotive_reverse_changed(bool);
93 void sensor_event(bool, Sensor *);
94 void turnout_path_changing(unsigned, Turnout *);
95 void turnout_path_changed(unsigned, Turnout *);
96 unsigned reserve_more();
98 float get_real_speed(unsigned) const;
99 unsigned find_speed(float) const;
100 void set_status(const std::string &);
101 void set_position(const Block::Endpoint &);
102 void release_reserved_blocks();
105 } // namespace Marklin