2 #include <msp/core/maputils.h>
3 #include <msp/strings/utils.h>
4 #include <msp/time/utils.h>
12 Dummy::Dummy(const Options &opts):
15 turnout_delay(opts.get("turnout_delay", 0.0f)*Time::sec),
16 turnout_fail_rate(opts.get("turnout_fail_rate", 0.0f)*RAND_MAX)
19 void Dummy::set_power(bool p)
22 signal_power.emit(power);
25 void Dummy::halt(bool h)
30 for(map<unsigned, LocoState>::iterator i=locos.begin(); i!=locos.end(); ++i)
32 set_loco_speed(i->first, 0);
34 signal_halt.emit(halted);
37 const char *Dummy::enumerate_protocols(unsigned i) const
44 unsigned Dummy::get_protocol_speed_steps(const string &) const
49 unsigned Dummy::add_turnout(unsigned addr, const TrackType &)
55 void Dummy::set_turnout(unsigned addr, unsigned state)
57 TurnoutState &turnout = turnouts[addr];
58 if(turnout.state==state && turnout.pending==state)
60 signal_turnout.emit(addr, state);
64 turnout.pending = state;
66 turnout.timeout = Time::now()+turnout_delay;
69 if(!turnout_fail_rate || rand()>=turnout_fail_rate)
70 turnout.state = state;
71 signal_turnout.emit(addr, state);
75 unsigned Dummy::get_turnout(unsigned addr) const
77 map<unsigned, TurnoutState>::const_iterator i = turnouts.find(addr);
79 return i->second.state;
83 void Dummy::set_loco_speed(unsigned addr, unsigned speed)
88 LocoState &loco = locos[addr];
90 signal_loco_speed.emit(addr, speed, loco.reverse);
93 void Dummy::set_loco_reverse(unsigned addr, bool rev)
95 LocoState &loco = locos[addr];
97 signal_loco_speed.emit(addr, loco.speed, rev);
100 void Dummy::set_loco_function(unsigned addr, unsigned func, bool state)
102 signal_loco_function.emit(addr, func, state);
105 void Dummy::set_sensor(unsigned addr, bool state)
107 if(sensors[addr]!=state)
109 sensors[addr] = state;
110 signal_sensor.emit(addr, state);
114 bool Dummy::get_sensor(unsigned addr) const
116 map<unsigned, bool>::const_iterator i = sensors.find(addr);
122 float Dummy::get_telemetry_value(const string &name) const
124 throw key_error(name);
129 Time::TimeStamp t = Time::now();
130 for(map<unsigned, TurnoutState>::iterator i=turnouts.begin(); i!=turnouts.end(); ++i)
132 if(i->second.timeout && t>=i->second.timeout)
134 if(turnout_fail_rate && rand()<turnout_fail_rate)
136 signal_turnout_failed.emit(i->first);
137 i->second.pending = i->second.state;
139 i->second.state = i->second.pending;
140 i->second.timeout = Time::TimeStamp();
141 signal_turnout.emit(i->first, i->second.state);