+#include <msp/strings/utils.h>
+#include <msp/time/utils.h>
#include "dummy.h"
using namespace std;
+using namespace Msp;
namespace R2C2 {
-Dummy::Dummy():
- power(true)
+Dummy::Dummy(const Options &opts):
+ power(true),
+ turnout_delay(opts.get("turnout_delay", 0U)*Time::sec)
{ }
void Dummy::set_power(bool p)
signal_power.emit(power);
}
+void Dummy::halt(bool h)
+{
+ halted = h;
+ if(halted)
+ {
+ for(map<unsigned, LocoState>::iterator i=locos.begin(); i!=locos.end(); ++i)
+ if(i->second.speed)
+ set_loco_speed(i->first, 0);
+ }
+ signal_halt.emit(halted);
+}
+
const char *Dummy::enumerate_protocols(unsigned i) const
{
if(i==0)
return 0;
}
-void Dummy::add_turnout(unsigned addr, const TrackType &)
+unsigned Dummy::add_turnout(unsigned addr, const TrackType &)
{
turnouts[addr];
+ return addr;
}
void Dummy::set_turnout(unsigned addr, unsigned state)
{
- if(turnouts[addr]!=state)
+ TurnoutState &turnout = turnouts[addr];
+ if(turnout.state==state && turnout.pending==state)
+ {
+ signal_turnout.emit(addr, state);
+ return;
+ }
+
+ turnout.pending = state;
+ if(turnout_delay)
+ turnout.timeout = Time::now()+turnout_delay;
+ else
{
- turnouts[addr] = state;
+ turnout.state = state;
signal_turnout.emit(addr, state);
}
}
unsigned Dummy::get_turnout(unsigned addr) const
{
- map<unsigned, unsigned>::const_iterator i = turnouts.find(addr);
+ map<unsigned, TurnoutState>::const_iterator i = turnouts.find(addr);
if(i!=turnouts.end())
- return i->second;
- return false;
+ return i->second.state;
+ return 0;
}
void Dummy::set_loco_speed(unsigned addr, unsigned speed)
{
+ if(speed && halted)
+ return;
+
LocoState &loco = locos[addr];
loco.speed = speed;
signal_loco_speed.emit(addr, speed, loco.reverse);
return false;
}
+void Dummy::tick()
+{
+ Time::TimeStamp t = Time::now();
+ for(map<unsigned, TurnoutState>::iterator i=turnouts.begin(); i!=turnouts.end(); ++i)
+ {
+ if(i->second.timeout && t>=i->second.timeout)
+ {
+ i->second.state = i->second.pending;
+ i->second.timeout = Time::TimeStamp();
+ signal_turnout.emit(i->first, i->second.state);
+ }
+ }
+}
+
} // namespace R2C2