3 This file is part of the MSP Märklin suite
4 Copyright © 2006-2010 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>
22 class Train: public sigc::trackable
25 class Loader: public Msp::DataFile::BasicLoader<Train>
34 void block_hint(unsigned);
35 void name(const std::string &);
36 void real_speed(unsigned, float, float);
37 void route(const std::string &);
40 sigc::signal<void, const std::string &> signal_name_changed;
41 sigc::signal<void, unsigned> signal_target_speed_changed;
42 sigc::signal<void, unsigned> signal_speed_changed;
43 sigc::signal<void, bool> signal_reverse_changed;
44 sigc::signal<void, unsigned, bool> signal_function_changed;
45 sigc::signal<void, const Route *> signal_route_changed;
46 sigc::signal<void, const std::string &> signal_status_changed;
54 BlockRef(Block *, unsigned);
55 BlockRef next() const;
64 void add(float, float);
68 const LocoType &loco_type;
71 std::vector<Vehicle *> vehicles;
72 std::list<BlockRef> cur_blocks;
73 std::list<BlockRef> rsv_blocks;
75 unsigned target_speed;
76 unsigned current_speed;
78 Msp::Time::TimeStamp stop_timeout;
81 const Route *next_route;
85 Msp::Time::TimeStamp last_entry_time;
87 unsigned travel_speed;
89 std::vector<RealSpeed> real_speed;
92 Train(Layout &, const LocoType &, unsigned);
95 const LocoType &get_locomotive_type() const { return loco_type; }
96 unsigned get_address() const { return address; }
97 void set_name(const std::string &);
98 const std::string &get_name() const { return name; }
100 Vehicle &get_vehicle(unsigned);
101 const Vehicle &get_vehicle(unsigned) const;
103 void set_speed(unsigned);
104 void set_reverse(bool);
105 void set_function(unsigned, bool);
106 unsigned get_target_speed() const { return target_speed; }
107 unsigned get_speed() const { return current_speed; }
108 bool get_reverse() const { return reverse; }
109 bool get_function(unsigned) const;
110 unsigned get_functions() const { return functions; }
112 void set_route(const Route *);
113 void go_to(const Track &);
114 const Route *get_route() const { return route; }
115 void place(Block &, unsigned);
116 bool is_placed() const { return !cur_blocks.empty(); }
117 bool free_block(Block &);
118 int get_entry_to_block(Block &) const;
120 const std::string &get_status() const { return status; }
122 void tick(const Msp::Time::TimeStamp &, const Msp::Time::TimeDelta &);
124 void save(std::list<Msp::DataFile::Statement> &) const;
126 void loco_speed_event(unsigned, unsigned, bool);
127 void loco_func_event(unsigned, unsigned, bool);
128 void sensor_event(unsigned, bool);
129 void turnout_event(unsigned, bool);
130 void block_reserved(const Block &, const Train *);
131 unsigned reserve_more();
133 float get_real_speed(unsigned) const;
134 unsigned find_speed(float) const;
135 void set_status(const std::string &);
136 void set_position(const Block::Endpoint &);
137 void release_blocks(std::list<BlockRef> &);
138 void release_blocks(std::list<BlockRef> &, std::list<BlockRef>::iterator, std::list<BlockRef>::iterator);
139 void reverse_blocks(std::list<BlockRef> &) const;
142 } // namespace Marklin