audio device list, customizable relay reset cab controls, pantograph control ai hint, minor vehicle initialization tweaks, minor ai logic tweaks

Driver.cpp

@@ -638,6 +638,8 @@ void TController::TableTraceRoute(double fDistance, TDynamicObject *pVehicle)
                 if (pTrack->eType == tt_Cross) {
                     // na skrzyżowaniach trzeba wybrać segment, po którym pojedzie pojazd
                     // dopiero tutaj jest ustalany kierunek segmentu na skrzyżowaniu
+/*
+                    // NOTE: manual selection disabled due to multiplayer
                     int routewanted;
                     if( false == AIControllFlag ) {
                         routewanted = (
@@ -648,7 +650,8 @@ void TController::TableTraceRoute(double fDistance, TDynamicObject *pVehicle)
                     else {
                         routewanted = 1 + std::floor( Random( static_cast<double>( pTrack->RouteCount() ) - 0.001 ) );
                     }
-
+*/
+                    auto const routewanted { 1 + std::floor( Random( static_cast<double>( pTrack->RouteCount() ) - 0.001 ) ) };
                     sSpeedTable[iLast].iFlags |=
                         ( ( pTrack->CrossSegment(
                                 (fLastDir < 0 ?
@@ -1829,17 +1832,20 @@ void TController::Activation()
         TDynamicObject *old = pVehicle, *d = pVehicle; // w tym siedzi AI
         TController *drugi; // jakby były dwa, to zamienić miejscami, a nie robić wycieku pamięci poprzez nadpisanie
         auto const localbrakelevel { mvOccupied->LocalBrakePosA };
+        // switch off tempomat
+        SpeedCntrl( 0.0 );
+        mvControlling->DecScndCtrl( 2 );
+        // reset controls
         ZeroSpeed();
         ZeroDirection();
-		mvOccupied->SpringBrakeActivate(true);
+		mvOccupied->SpringBrakeActivate( true );
         if (TestFlag(d->MoverParameters->Couplers[iDirectionOrder < 0 ? end::rear : end::front].CouplingFlag, ctrain_controll)) {
-            mvControlling->MainSwitch( false); // dezaktywacja czuwaka, jeśli przejście do innego członu
+            mvControlling->MainSwitch( false ); // dezaktywacja czuwaka, jeśli przejście do innego członu
             mvOccupied->DecLocalBrakeLevel(LocalBrakePosNo); // zwolnienie hamulca w opuszczanym pojeździe
             //   mvOccupied->BrakeLevelSet((mvOccupied->BrakeHandle==FVel6)?4:-2); //odcięcie na
             //   zaworze maszynisty, FVel6 po drugiej stronie nie luzuje
-            mvOccupied->BrakeLevelSet(
+            mvOccupied->BrakeLevelSet( mvOccupied->Handle->GetPos(bh_NP) ); // odcięcie na zaworze maszynisty
-                mvOccupied->Handle->GetPos(bh_NP)); // odcięcie na zaworze maszynisty
+			BrakeLevelSet( gbh_NP ); //ustawienie zmiennej GBH
-			BrakeLevelSet(gbh_NP); //ustawienie zmiennej GBH
         }
         mvOccupied->CabOccupied = mvOccupied->CabActive; // użytkownik moze zmienić CabOccupied wychodząc
         mvOccupied->CabDeactivisation(); // tak jest w Train.cpp
@@ -2623,6 +2629,10 @@ bool TController::PrepareEngine()
             }
             else if (false == IsLineBreakerClosed) {
                 ZeroSpeed();
+                if( mvOccupied->DirActive == 0 ) {
+                    OrderDirectionChange( iDirection, mvOccupied );
+                }
+                mvControlling->FuseOn(); // consist-wide ground relay reset
                 if( mvOccupied->TrainType == dt_SN61 ) {
                     // specjalnie dla SN61 żeby nie zgasł
                     while( ( mvControlling->RList[ mvControlling->MainCtrlPos ].Mn == 0 )
@@ -2636,7 +2646,6 @@ bool TController::PrepareEngine()
                 }
             }
             else { 
-                OK = ( OrderDirectionChange( iDirection, mvOccupied ) == -1 );
                 mvControlling->ConverterSwitch( true );
                 // w EN57 sprężarka w ra jest zasilana z silnikowego
                 mvControlling->CompressorSwitch( true );
@@ -2658,6 +2667,7 @@ bool TController::PrepareEngine()
                 if( lookup != brakepositions.end() ) {
                     BrakeLevelSet( lookup->second ); // GBH
                 }
+                OK = ( VelforDriver == -1 );
             }
         }
         else
@@ -2717,14 +2727,14 @@ bool TController::ReleaseEngine() {
         mvOccupied->BrakeReleaser( 0 );
         if( std::abs( fAccGravity ) < 0.01 ) {
             // release train brake if on flats...
-            // TODO: check if we shouldn't leave it engaged instead
+            if( mvOccupied->LocalBrake != TLocalBrake::ManualBrake ) {
-            while( true == mvOccupied->DecBrakeLevel() ) {
+                // ...as long as it's a vehicle with independent brake, anyway
-                // tu moze zmieniać na -2, ale to bez znaczenia
+                // TODO: check if we shouldn't leave it engaged instead
-                ;
+                while( true == DecBrake() ) {
-            }
+                    ;
-            // ...and engage independent brake
+                }
-            while( true == mvOccupied->IncLocalBrakeLevel( 1 ) ) {
+                // ...and engage independent brake
-                ;
+                mvOccupied->IncLocalBrakeLevel( LocalBrakePosNo );
             }
         }
         else {
@@ -4854,7 +4864,8 @@ TController::UpdateSituation(double dt) {
                 }
             }
             else {
-                if( ( IdleTime > 45.0 )
+                if( ( mvOccupied->AIHintPantUpIfIdle )
+                 && ( IdleTime > 45.0 )
                     // NOTE: abs(stoptime) covers either at least 15 sec remaining for a scheduled stop, or 15+ secs spent at a basic stop
                  && ( std::abs( fStopTime ) > 15.0 ) ) {
                     // spending a longer at a stop, raise also front pantograph
@@ -6160,12 +6171,11 @@ TController::UpdateSituation(double dt) {
                 if ((mvControlling->EngineType == TEngineType::ElectricSeriesMotor) ||
                     (mvControlling->TrainType & dt_EZT) ||
                     (mvControlling->EngineType == TEngineType::DieselElectric))
-                    if (mvControlling->FuseFlag || Need_TryAgain)
+                    if (mvControlling->FuseFlag || Need_TryAgain || (false == mvControlling->GroundRelay))
                     {
                         Need_TryAgain = false; // true, jeśli druga pozycja w elektryku nie załapała
                         mvControlling->DecScndCtrl(2); // nastawnik bocznikowania na 0
                         mvControlling->DecMainCtrl(2); // nastawnik jazdy na 0
-                        mvControlling->MainSwitch(true); // Ra: dodałem, bo EN57 stawały po wywaleniu
                         if (mvControlling->FuseOn()) {
                             ++iDriverFailCount;
                             if (iDriverFailCount > maxdriverfails)
@@ -6173,6 +6183,7 @@ TController::UpdateSituation(double dt) {
                             if (iDriverFailCount > maxdriverfails * 2)
                                 SetDriverPsyche();
                         }
+                        mvControlling->MainSwitch(true); // Ra: dodałem, bo EN57 stawały po wywaleniu
                     }
                 // NOTE: as a stop-gap measure the routine is limited to trains only while car calculations seem off
                 if( mvControlling->CategoryFlag == 1 ) {
@@ -6464,13 +6475,18 @@ TController::UpdateSituation(double dt) {
                 if( ( mvOccupied->Vel < 0.01 )
                  && ( ( VelDesired == 0.0 )
                    || ( AccDesired == 0.0 ) ) ) {
-                    if( mvOccupied->BrakeCtrlPos == mvOccupied->Handle->GetPos( bh_RP ) ) {
+                    if( mvOccupied->LocalBrake != TLocalBrake::ManualBrake ) {
-                        // dodatkowy na pozycję 1
+                        // do it only if the vehicle actually has the independent brake
-                        mvOccupied->IncLocalBrakeLevel( 1 );
+                        if( mvOccupied->BrakeCtrlPos == mvOccupied->Handle->GetPos( bh_RP ) ) {
-                    }
+                            if( mvOccupied->LocalBrakePosA == 0.0 ) {
-                    else {
+                                // dodatkowy na pozycję 1
-                        mvOccupied->BrakeLevelSet( mvOccupied->Handle->GetPos( bh_RP ) ); //GBH
+                                mvOccupied->IncLocalBrakeLevel( LocalBrakePosNo );
-						BrakeLevelSet(gbh_RP);
+                            }
+                        }
+                        else {
+                            mvOccupied->BrakeLevelSet( mvOccupied->Handle->GetPos( bh_RP ) ); //GBH
+                            BrakeLevelSet( gbh_RP );
+                        }
                     }
                 }
             }

DynObj.cpp

@@ -1794,14 +1794,25 @@ TDynamicObject::Init(std::string Name, // nazwa pojazdu, np. "EU07-424"
                 static_cast<int>( std::floor(MoverParameters->Handle->GetPos(bh_NP)) );
         else
             MoverParameters->BrakeCtrlPos = static_cast<int>( std::floor(MoverParameters->Handle->GetPos(bh_RP)) );
+
+        // engage independent brake if applicable, if the vehicle is to be on standby
+        // NOTE: with more than one driver in the consist this is likely to go awery, since all but one will be sent to sleep
+        // TBD, TODO: have the virtual helper release independent brakes during consist check?
+        if( DriverType != "" ) {
+            if( MoverParameters->LocalBrake != TLocalBrake::ManualBrake ) {
+                if( fVel < 1.0 ) {
+                    MoverParameters->IncLocalBrakeLevel( LocalBrakePosNo );
+                }
+            }
+        }
     }
     else
         MoverParameters->BrakeCtrlPos =
             static_cast<int>( std::floor(MoverParameters->Handle->GetPos(bh_NP)) );
 
-    MoverParameters->BrakeLevelSet(
+    // poprawienie hamulca po ewentualnym przestawieniu przez Pascal
-        MoverParameters->BrakeCtrlPos); // poprawienie hamulca po ewentualnym
+    // TODO: check if needed, we're not in Pascal anymore, Toto
-    // przestawieniu przez Pascal
+    MoverParameters->BrakeLevelSet(MoverParameters->BrakeCtrlPos);
 
     // dodatkowe parametry yB
     MoreParams += "."; // wykonuje o jedną iterację za mało, więc trzeba mu dodać
@@ -3763,7 +3774,7 @@ bool TDynamicObject::Update(double dt, double dt1)
     // compartment lights
     // if the vehicle has a controller, we base the light state on state of the controller otherwise we check the vehicle itself
     if( ( ctOwner != nullptr ? ctOwner->Controlling()->Battery != SectionLightsActive :
-          Mechanik != nullptr ? Mechanik->primary() == false : // don't touch lights in a stand-alone manned vehicle
+          Mechanik != nullptr ? false : // don't touch lights in a stand-alone manned vehicle
           MoverParameters->CompartmentLights.is_active == true ) ) { // without controller switch the lights off
         toggle_lights();
     }

McZapkie/MOVER.h

@@ -245,6 +245,18 @@ enum sound {
     removeadapter = 1 << 15,
 };
 
+// customizable reset button
+enum relay_t {
+    maincircuitground = 1 << 0,
+    auxiliarycircuitground = 1 << 1,
+    tractionnmotoroverload = 1 << 2,
+    primaryconverteroverload = 1 << 3,
+    secondaryconverteroverload = 1 << 4,
+    ventillatoroverload = 1 << 5,
+    heatingoverload = 1 << 6,
+    electrodynamicbrakesoverload = 1 << 7,
+};
+
 //szczególne typy pojazdów (inna obsługa) dla zmiennej TrainType
 //zamienione na flagi bitowe, aby szybko wybierać grupę (np. EZT+SZT)
 // TODO: convert to enums, they're used as specific checks anyway
@@ -1042,6 +1054,7 @@ public:
 	TBrakePressure BrakePressureActual; //wartości ważone dla aktualnej pozycji kranu
 	int ASBType = 0;            /*0: brak hamulca przeciwposlizgowego, 1: reczny, 2: automat*/
 	int UniversalBrakeButtonFlag[3] = { 0, 0, 0 }; /* mozliwe działania przycisków hamulcowych */
+    int UniversalResetButtonFlag[3] = { 0, 0, 0 }; // customizable reset buttons assignments
 	int TurboTest = 0;
 	double MaxBrakeForce = 0.0;      /*maksymalna sila nacisku hamulca*/
 	double MaxBrakePress[5]; //pomocniczy, proz, sred, lad, pp
@@ -1453,6 +1466,7 @@ public:
 	bool AutoRelayFlag = false;  /*mozna zmieniac jesli AutoRelayType=2*/
 	bool FuseFlag = false;       /*!o bezpiecznik nadmiarowy*/
 	bool ConvOvldFlag = false;              /*!  nadmiarowy przetwornicy i ogrzewania*/
+    bool GroundRelay { true }; // switches off to protect against damage from earths
 	bool StLinFlag = false;       /*!o styczniki liniowe*/
     bool StLinSwitchOff{ false }; // state of the button forcing motor connectors open
 	bool ResistorsFlag = false;  /*!o jazda rezystorowa*/
@@ -1560,6 +1574,7 @@ public:
 	int iLights[2]; // bity zapalonych świateł tutaj, żeby dało się liczyć pobór prądu
 
     int AIHintPantstate{ 0 }; // suggested pantograph setup
+    bool AIHintPantUpIfIdle{ true }; // whether raise both pantographs if idling for a while
     double AIHintLocalBrakeAccFactor{ 1.05 }; // suggested acceleration weight for local brake operation
 
 public:
@@ -1706,11 +1721,13 @@ public:
     bool CompartmentLightsSwitchOff( bool State, range_t const Notify = range_t::consist ); // compartment lights state toggle
     bool MainSwitch( bool const State, range_t const Notify = range_t::consist );/*! wylacznik glowny*/
     void MainSwitch_( bool const State );
+    bool MainSwitchCheck() const; // checks conditions for closing the line breaker
     bool ConverterSwitch( bool State, range_t const Notify = range_t::consist );/*! wl/wyl przetwornicy*/
     bool CompressorSwitch( bool State, range_t const Notify = range_t::consist );/*! wl/wyl sprezarki*/
     bool ChangeCompressorPreset( int const Change, range_t const Notify = range_t::consist );
 
 									  /*-funkcje typowe dla lokomotywy elektrycznej*/
+    void LowVoltagePowerCheck( double const Deltatime );
     void MainsCheck( double const Deltatime );
     void PowerCouplersCheck( double const Deltatime );
     void ConverterCheck( double const Timestep ); // przetwornica
@@ -1722,9 +1739,11 @@ public:
     void MotorBlowersCheck( double const Timestep );
     void PantographsCheck( double const Timestep );
     void LightsCheck( double const Timestep );
-    bool FuseOn(void); //bezpiecznik nadamiary
+    bool FuseOn( range_t const Notify = range_t::consist ); //bezpiecznik nadamiary
 	bool FuseFlagCheck(void) const; // sprawdzanie flagi nadmiarowego
 	void FuseOff(void); // wylaczenie nadmiarowego
+    bool UniversalResetButton( int const Button, range_t const Notify = range_t::consist );
+    bool RelayReset( int const Relays ); // resets specified relays
     double ShowCurrent( int AmpN ) const; //pokazuje bezwgl. wartosc pradu na wybranym amperomierzu
 	double ShowCurrentP(int AmpN) const;  //pokazuje bezwgl. wartosc pradu w wybranym pojezdzie                                                             //Q 20160722
 

McZapkie/Mover.cpp

@@ -1414,6 +1414,8 @@ void TMoverParameters::compute_movement_( double const Deltatime ) {
     // TODO: gather and move current calculations to dedicated method
     TotalCurrent = 0;
 
+    // low voltage power sources
+    LowVoltagePowerCheck( Deltatime );
     // power sources
     PantographsCheck( Deltatime );
     // main circuit
@@ -1497,6 +1499,21 @@ void TMoverParameters::MainsCheck( double const Deltatime ) {
     }
 }
 
+void TMoverParameters::LowVoltagePowerCheck( double const Deltatime ) {
+
+    auto const lowvoltagepower { Battery | ConverterFlag };
+
+    switch( EngineType ) {
+        case TEngineType::ElectricSeriesMotor: {
+            GroundRelay &= lowvoltagepower;
+            break;
+        }
+        default: {
+            break;
+        }
+    }
+}
+
 void TMoverParameters::PowerCouplersCheck( double const Deltatime ) {
     // TODO: add support for other power sources
     auto localvoltage { 0.0 };
@@ -3272,15 +3289,7 @@ void TMoverParameters::MainSwitch_( bool const State ) {
     bool const initialstate { Mains || dizel_startup };
 
     if( ( false == State )
-     || ( ( ( ScndCtrlPos == 0 ) || ( EngineType == TEngineType::ElectricInductionMotor ) )
+     || ( true == MainSwitchCheck() ) ) {
-       && ( ( ConvOvldFlag == false ) || ( TrainType == dt_EZT ) )
-       && ( MainsInitTimeCountdown <= 0.0 )
-       && ( true == NoVoltRelay )
-       && ( true == OvervoltageRelay )
-       && ( LastSwitchingTime > CtrlDelay )
-       && ( HasCamshaft ? IsMainCtrlActualNoPowerPos() : ( LineBreakerClosesAtNoPowerPosOnly ? IsMainCtrlNoPowerPos() : true ) )
-       && ( false == TestFlag( DamageFlag, dtrain_out ) )
-       && ( false == TestFlag( EngDmgFlag, 1 ) ) ) ) {
 
         if( true == State ) {
             // switch on
@@ -3312,6 +3321,21 @@ void TMoverParameters::MainSwitch_( bool const State ) {
     }
 }
 
+bool TMoverParameters::MainSwitchCheck() const {
+
+    return (
+          ( ( ScndCtrlPos == 0 ) || ( EngineType == TEngineType::ElectricInductionMotor ) )
+       && ( MainsInitTimeCountdown <= 0.0 )
+       && ( ( ConvOvldFlag == false ) || ( TrainType == dt_EZT ) )
+       && ( true == GroundRelay )
+       && ( true == NoVoltRelay )
+       && ( true == OvervoltageRelay )
+       && ( LastSwitchingTime > CtrlDelay )
+       && ( HasCamshaft ? IsMainCtrlActualNoPowerPos() : ( LineBreakerClosesAtNoPowerPosOnly ? IsMainCtrlNoPowerPos() : true ) )
+       && ( false == TestFlag( DamageFlag, dtrain_out ) )
+       && ( false == TestFlag( EngDmgFlag, 1 ) ) );
+}
+
 // *************************************************************************************************
 // Q: 20160713
 // włączenie / wyłączenie przetwornicy
@@ -6021,21 +6045,21 @@ bool TMoverParameters::FuseFlagCheck(void) const
 // Q: 20160713
 // Załączenie bezpiecznika nadmiarowego
 // *************************************************************************************************
-bool TMoverParameters::FuseOn(void)
+bool TMoverParameters::FuseOn( range_t const Notify )
 {
-    bool FO = false;
+    bool const result { RelayReset( relay_t::maincircuitground | relay_t::tractionnmotoroverload ) };
-    if ((IsMainCtrlNoPowerPos()) && (ScndCtrlPos == 0) && (TrainType != dt_ET40) &&
+
-        ((Mains) || (TrainType != dt_EZT)) && (!TestFlag(EngDmgFlag, 1)))
+    if( Notify != range_t::local ) {
-    { // w ET40 jest blokada nastawnika, ale czy działa dobrze?
+        SendCtrlToNext(
-        SendCtrlToNext("FuseSwitch", 1, CabActive);
+            "FuseSwitch",
-        if (((EngineType == TEngineType::ElectricSeriesMotor) || ((EngineType == TEngineType::DieselElectric))) && FuseFlag)
+            1,
-        {
+            CabActive,
-            FuseFlag = false; // wlaczenie ponowne obwodu
+            ( Notify == range_t::unit ?
-            FO = true;
+                coupling::control | coupling::permanent :
-            SetFlag(SoundFlag, sound::relay | sound::loud);
+                coupling::control ) );
-        }
     }
-    return FO;
+
+    return result;
 }
 
 // *************************************************************************************************
@@ -6052,6 +6076,81 @@ void TMoverParameters::FuseOff(void)
     }
 }
 
+// resets relays assigned to specified customizable reset button
+bool TMoverParameters::UniversalResetButton( int const Button, range_t const Notify ) {
+
+    auto const lowvoltagepower { Battery || ConverterFlag };
+    if( false == lowvoltagepower ) { return false; }
+
+    auto const relays { UniversalResetButtonFlag[ Button ] };
+    if( relays == 0 ) { return false; }
+
+    auto const result { RelayReset( relays ) };
+
+    if( Notify != range_t::local ) {
+        SendCtrlToNext(
+            "RelayReset",
+            relays,
+            CabActive,
+            ( Notify == range_t::unit ?
+                coupling::control | coupling::permanent :
+                coupling::control ) );
+    }
+
+    return result;
+}
+
+// resets state of specified relays
+bool TMoverParameters::RelayReset( int const Relays ) {
+
+    auto const lowvoltagepower { Battery || ConverterFlag };
+    bool reset { false };
+
+    if( TestFlag( Relays, relay_t::maincircuitground ) ) {
+        if( ( ( EngineType == TEngineType::ElectricSeriesMotor ) || ( EngineType == TEngineType::DieselElectric ) )
+         && ( IsMainCtrlNoPowerPos() )
+         && ( ScndCtrlPos == 0 )
+         && ( DirActive != 0 )
+         && ( !TestFlag( EngDmgFlag, 1 ) ) ) {
+            // NOTE: true means the relay is operational
+            reset |= ( !GroundRelay && lowvoltagepower );
+            GroundRelay |= lowvoltagepower;
+        }
+    }
+
+    if( TestFlag( Relays, relay_t::tractionnmotoroverload ) ) {
+        if( ( ( EngineType == TEngineType::ElectricSeriesMotor ) || ( EngineType == TEngineType::DieselElectric ) )
+         && ( IsMainCtrlNoPowerPos() )
+         && ( ScndCtrlPos == 0 )
+         && ( DirActive != 0 )
+         && ( !TestFlag( EngDmgFlag, 1 ) ) ) {
+            // NOTE: false means the relay is operational
+            // TODO: cleanup, flip the FuseFlag code to match other relays
+            // TODO: check whether the power is required, TBD, TODO: make it configurable?
+            reset |= ( FuseFlag && lowvoltagepower );
+            FuseFlag &= !lowvoltagepower;
+        }
+    }
+
+    if( TestFlag( Relays, relay_t::primaryconverteroverload ) ) {
+        if( ( false == Mains )
+         && ( false == ConverterAllow )
+         && ( TrainType != dt_EZT ) ) { // for EMUs the relay is reset automatically when converter switches off
+            // NOTE: false means the relay is operational
+            // TODO: cleanup, flip the FuseFlag code to match other relays
+            // TODO: check whether the power is required, TBD, TODO: make it configurable?
+            reset |= ( ConvOvldFlag && lowvoltagepower );
+            ConvOvldFlag &= !lowvoltagepower;
+        }
+    }
+
+    if( reset ) {
+        SetFlag( SoundFlag, sound::relay | sound::loud );
+    }
+
+    return reset;
+}
+
 // *************************************************************************************************
 // Q: 20160713
 // Przeliczenie prędkości liniowej na obrotową
@@ -9854,7 +9953,7 @@ void TMoverParameters::LoadFIZ_Cntrl( std::string const &line ) {
         CompartmentLights.start_type =
             lookup != starts.end() ?
                 lookup->second :
-                start_t::automatic;
+                start_t::automatic; // legacy behaviour
     }
 
 }
@@ -10217,6 +10316,10 @@ void TMoverParameters::LoadFIZ_Switches( std::string const &Input ) {
     PantSwitchType = ToLower( PantSwitchType );
     ConvSwitchType = ToLower( ConvSwitchType );
     StLinSwitchType = ToLower( StLinSwitchType );
+    // universal reset buttons assignments
+    extract_value( UniversalResetButtonFlag[ 0 ], "RelayResetButton1", Input, "" );
+    extract_value( UniversalResetButtonFlag[ 1 ], "RelayResetButton2", Input, "" );
+    extract_value( UniversalResetButtonFlag[ 2 ], "RelayResetButton3", Input, "" );
 }
 
 void TMoverParameters::LoadFIZ_MotorParamTable( std::string const &Input ) {
@@ -10260,6 +10363,7 @@ void TMoverParameters::LoadFIZ_Circuit( std::string const &Input ) {
 void TMoverParameters::LoadFIZ_AI( std::string const &Input ) {
 
     extract_value( AIHintPantstate, "Pantstate", Input, "" );
+    extract_value( AIHintPantUpIfIdle, "IdlePantUp", Input, "" );
     extract_value( AIHintLocalBrakeAccFactor, "LocalBrakeAccFactor", Input, "" );
    
 }
@@ -10751,6 +10855,8 @@ bool TMoverParameters::CheckLocomotiveParameters(bool ReadyFlag, int Dir)
         DirActive = 0; // Dir; //nastawnik kierunkowy - musi być ustawiane osobno!
         DirAbsolute = DirActive * CabActive; // kierunek jazdy względem sprzęgów
         LimPipePress = CntrlPipePress;
+
+        Battery = true;
     }
     else { // zahamowany}
         WriteLog( "Braked" );
@@ -11208,14 +11314,7 @@ bool TMoverParameters::RunCommand( std::string Command, double CValue1, double C
 	}
 	else if (Command == "FuseSwitch")
 	{
-		if (((EngineType == TEngineType::ElectricSeriesMotor) || (EngineType == TEngineType::DieselElectric)) && FuseFlag &&
+        FuseOn( range_t::local );
-			(CValue1 == 1) && (MainCtrlActualPos == 0) && (ScndCtrlActualPos == 0) && Mains)
-			/*      if (EngineType=ElectricSeriesMotor) and (CValue1=1) and
-			(MainCtrlActualPos=0) and (ScndCtrlActualPos=0) and Mains then*/
-			FuseFlag = false; /*wlaczenie ponowne obwodu*/
-							  // if ((EngineType=ElectricSeriesMotor)or(EngineType=DieselElectric)) and not FuseFlag and
-							  // (CValue1=0) and Mains then
-							  //   FuseFlag:=true;
         OK = SendCtrlToNext( Command, CValue1, CValue2, Couplertype );
 	}
 	else if (Command == "ConverterSwitch") /*NBMX*/

Train.cpp

@@ -299,6 +299,9 @@ TTrain::commandhandler_map const TTrain::m_commandhandlers = {
     { user_command::motoroverloadrelaythresholdsetlow, &TTrain::OnCommand_motoroverloadrelaythresholdsetlow },
     { user_command::motoroverloadrelaythresholdsethigh, &TTrain::OnCommand_motoroverloadrelaythresholdsethigh },
     { user_command::motoroverloadrelayreset, &TTrain::OnCommand_motoroverloadrelayreset },
+    { user_command::universalrelayreset1, &TTrain::OnCommand_universalrelayreset },
+    { user_command::universalrelayreset2, &TTrain::OnCommand_universalrelayreset },
+    { user_command::universalrelayreset3, &TTrain::OnCommand_universalrelayreset },
     { user_command::heatingtoggle, &TTrain::OnCommand_heatingtoggle },
     { user_command::heatingenable, &TTrain::OnCommand_heatingenable },
     { user_command::heatingdisable, &TTrain::OnCommand_heatingdisable },
@@ -3115,11 +3118,7 @@ void TTrain::OnCommand_converteroverloadrelayreset( TTrain *Train, command_data
         // visual feedback
         Train->ggConverterFuseButton.UpdateValue( 1.0, Train->dsbSwitch );
 
-        if( ( Train->mvControlled->Mains == false )
+        Train->mvControlled->RelayReset( relay_t::primaryconverteroverload );
-         && ( Train->ggConverterButton.GetValue() < 0.05 )
-         && ( Train->mvControlled->TrainType != dt_EZT ) ) {
-            Train->mvControlled->ConvOvldFlag = false;
-        }
     }
     else if( Command.action == GLFW_RELEASE ) {
         // visual feedback
@@ -3626,6 +3625,23 @@ void TTrain::OnCommand_motoroverloadrelayreset( TTrain *Train, command_data cons
     }
 }
 
+void TTrain::OnCommand_universalrelayreset( TTrain *Train, command_data const &Command ) {
+
+    auto const itemindex = static_cast<int>( Command.command ) - static_cast<int>( user_command::universalrelayreset1 );
+    auto &item = Train->ggRelayResetButtons[ itemindex ];
+
+    // NOTE: relay reset switches are impulse-only
+    if( Command.action == GLFW_PRESS ) {
+        Train->mvOccupied->UniversalResetButton( itemindex );
+        // visual feedback
+        item.UpdateValue( 1.0 );
+    }
+    else if( Command.action == GLFW_RELEASE ) {
+        // visual feedback
+        item.UpdateValue( 0.0 );
+    }
+}
+
 void TTrain::OnCommand_lightspresetactivatenext( TTrain *Train, command_data const &Command ) {
 
     if( Train->mvOccupied->LightsPosNo == 0 ) {
@@ -4681,7 +4697,6 @@ void TTrain::OnCommand_springbrakeenable(TTrain *Train, command_data const &Comm
 		Train->mvOccupied->SpringBrakeActivate(true);
 		// visual feedback
 		Train->ggSpringBrakeOnButton.UpdateValue(1.0, Train->dsbSwitch);
-		Train->ggSpringBrakeToggleButton.UpdateValue(1.0, Train->dsbSwitch);
 		Train->ggSpringBrakeOffButton.UpdateValue(0.0, Train->dsbSwitch);
 	}
 	else if (Command.action == GLFW_RELEASE) {
@@ -4697,7 +4712,6 @@ void TTrain::OnCommand_springbrakedisable(TTrain *Train, command_data const &Com
 		Train->mvOccupied->SpringBrakeActivate(false);
 		// visual feedback
 		Train->ggSpringBrakeOffButton.UpdateValue(1.0, Train->dsbSwitch);
-		Train->ggSpringBrakeToggleButton.UpdateValue(0.0, Train->dsbSwitch);
 		Train->ggSpringBrakeOnButton.UpdateValue(0.0, Train->dsbSwitch);
 	}
 	else if (Command.action == GLFW_RELEASE) {
@@ -5838,7 +5852,7 @@ bool TTrain::Update( double const Deltatime )
      || ( ( ggMainOnButton.SubModel != nullptr ) && ( ggMainOnButton.GetDesiredValue() > 0.95 )
      || ( ggIgnitionKey.GetDesiredValue() > 0.95 ) ) ) { // HACK: fallback
         // keep track of period the line breaker button is held down, to determine when/if circuit closes
-        if( ( mvControlled->MainsInitTimeCountdown <= 0.0 )
+        if( ( mvControlled->MainSwitchCheck() )
          && ( ( fHVoltage > 0.5 * mvControlled->EnginePowerSource.MaxVoltage )
            || ( ( mvControlled->EngineType != TEngineType::ElectricSeriesMotor )
              && ( mvControlled->EngineType != TEngineType::ElectricInductionMotor )
@@ -6424,9 +6438,14 @@ bool TTrain::Update( double const Deltatime )
              || ( mvControlled->MainCtrlActualPos == 0 ) ); // do EU04
 
             btLampkaStyczn.Turn(
-                ( ( mvOccupied->StLinFlag ) /* || ( mvOccupied->BrakePress > 2.0 ) || ( mvOccupied->PipePress < 3.6 ) */ ) ?
+                ( ( mvControlled->StLinFlag ) /* || ( mvControlled->BrakePress > 2.0 ) || ( mvControlled->PipePress < 3.6 ) */ ) ?
                     false :
-                    ( mvOccupied->BrakePress < 1.0 ) ); // mozna prowadzic rozruch
+                    ( mvControlled->BrakePress < 1.0 ) ); // mozna prowadzic rozruch
+
+            btLampkaPrzekRozn.Turn(
+                ( ( mvControlled->GroundRelay ) || ( mvControlled->BrakePress > 2.0 ) || ( mvControlled->PipePress < 3.6 ) ) ?
+                    false :
+                    ( mvControlled->BrakePress < 1.0 ) ); // relay is off and needs a reset
 
             if( ( ( mvControlled->CabOccupied ==  1 ) && ( TestFlag( mvControlled->Couplers[ end::rear  ].CouplingFlag, coupling::control ) ) )
              || ( ( mvControlled->CabOccupied == -1 ) && ( TestFlag( mvControlled->Couplers[ end::front ].CouplingFlag, coupling::control ) ) ) ) {
@@ -6889,7 +6908,6 @@ bool TTrain::Update( double const Deltatime )
         ggMainButton.Update();
         ggSecurityResetButton.Update();
         ggReleaserButton.Update();
-		ggSpringBrakeToggleButton.Update();
 		ggSpringBrakeOnButton.Update();
 		ggSpringBrakeOffButton.Update();
 		ggUniveralBrakeButton1.Update();
@@ -6961,10 +6979,12 @@ bool TTrain::Update( double const Deltatime )
 		for (auto &speedctrlbutton : ggSpeedCtrlButtons) {
 			speedctrlbutton.Update( lowvoltagepower );
 		}
-
         for( auto &universal : ggUniversals ) {
             universal.Update();
         }
+        for( auto &relayresetbutton : ggRelayResetButtons ) {
+            relayresetbutton.Update();
+        }
         // hunter-091012
         ggInstrumentLightButton.Update();
         ggDashboardLightButton.Update();
@@ -8252,7 +8272,6 @@ void TTrain::clear_cab_controls()
     ggMainOnButton.Clear();
     ggSecurityResetButton.Clear();
     ggReleaserButton.Clear();
-	ggSpringBrakeToggleButton.Clear();
 	ggSpringBrakeOnButton.Clear();
 	ggSpringBrakeOffButton.Clear();
 	ggUniveralBrakeButton1.Clear();
@@ -8278,6 +8297,9 @@ void TTrain::clear_cab_controls()
     for( auto &universal : ggUniversals ) {
         universal.Clear();
     }
+    for( auto &relayresetbutton : ggRelayResetButtons ) {
+        relayresetbutton.Clear();
+    }
     ggInstrumentLightButton.Clear();
     ggDashboardLightButton.Clear();
     ggTimetableLightButton.Clear();
@@ -8952,7 +8974,6 @@ bool TTrain::initialize_gauge(cParser &Parser, std::string const &Label, int con
         { "main_on_bt:", ggMainOnButton },
         { "security_reset_bt:", ggSecurityResetButton },
         { "releaser_bt:", ggReleaserButton },
-		{ "springbraketoggle_bt:", ggSpringBrakeToggleButton },
 		{ "springbrakeon_bt:", ggSpringBrakeOnButton },
 		{ "springbrakeoff_bt:", ggSpringBrakeOffButton },
 		{ "universalbrake1_bt:", ggUniveralBrakeButton1 },
@@ -9046,6 +9067,9 @@ bool TTrain::initialize_gauge(cParser &Parser, std::string const &Label, int con
         { "batteryon_sw:", ggBatteryOnButton },
         { "batteryoff_sw:", ggBatteryOffButton },
         { "distancecounter_sw:", ggDistanceCounterButton },
+        { "relayreset1_bt:", ggRelayResetButtons[ 0 ] },
+        { "relayreset2_bt:", ggRelayResetButtons[ 1 ] },
+        { "relayreset3_bt:", ggRelayResetButtons[ 2 ] },
         { "universal0:", ggUniversals[ 0 ] },
         { "universal1:", ggUniversals[ 1 ] },
         { "universal2:", ggUniversals[ 2 ] },
@@ -9107,6 +9131,7 @@ bool TTrain::initialize_gauge(cParser &Parser, std::string const &Label, int con
         { "pantrearoff_sw:", &mvControlled->Pantographs[end::rear].valve.is_disabled },
         { "radio_sw:", &mvOccupied->Radio },
         { "cablight_sw:", &Cabine[ iCabn ].bLight },
+        { "springbraketoggle_bt:", &mvOccupied->SpringBrake.Activate },
     };
     {
         auto lookup = autoboolgauges.find( Label );

Train.h

@@ -325,6 +325,7 @@ class TTrain {
     static void OnCommand_motoroverloadrelaythresholdsetlow( TTrain *Train, command_data const &Command );
     static void OnCommand_motoroverloadrelaythresholdsethigh( TTrain *Train, command_data const &Command );
     static void OnCommand_motoroverloadrelayreset( TTrain *Train, command_data const &Command );
+    static void OnCommand_universalrelayreset( TTrain *Train, command_data const &Command );
     static void OnCommand_heatingtoggle( TTrain *Train, command_data const &Command );
     static void OnCommand_heatingenable( TTrain *Train, command_data const &Command );
     static void OnCommand_heatingdisable( TTrain *Train, command_data const &Command );
@@ -474,7 +475,6 @@ public: // reszta może by?publiczna
     TGauge ggMainButton; // EZT
     TGauge ggSecurityResetButton;
     TGauge ggReleaserButton;
-	TGauge ggSpringBrakeToggleButton;
 	TGauge ggSpringBrakeOnButton;
 	TGauge ggSpringBrakeOffButton;
 	TGauge ggUniveralBrakeButton1;
@@ -536,6 +536,7 @@ public: // reszta może by?publiczna
 	std::array<TGauge, 10> ggSpeedCtrlButtons; // NOTE: temporary arrangement until we have dynamically built control table
 
    std::array<TGauge, 10> ggUniversals; // NOTE: temporary arrangement until we have dynamically built control table
+   std::array<TGauge, 3> ggRelayResetButtons; // NOTE: temporary arrangement until we have dynamically built control table
 
     TGauge ggInstrumentLightButton;
     TGauge ggDashboardLightButton;

audiorenderer.cpp

@@ -463,6 +463,21 @@ openal_renderer::fetch_source() {
 bool
 openal_renderer::init_caps() {
 
+    if( ::alcIsExtensionPresent( nullptr, "ALC_ENUMERATION_EXT" ) == AL_TRUE ) {
+        // enumeration supported
+        WriteLog( "available audio devices:" );
+        auto const *devices { ::alcGetString( nullptr, ALC_DEVICE_SPECIFIER ) };
+        auto const
+            *device { devices },
+            *next { devices + 1 };
+        while( (device) && (*device != '\0') && (next) && (*next != '\0') ) {
+            WriteLog( { device } );
+            auto const len { std::strlen( device ) };
+            device += ( len + 1 );
+            next += ( len + 2 );
+        }
+    }
+
     // NOTE: default value of audio renderer variable is empty string, meaning argument of NULL i.e. 'preferred' device
     m_device = ::alcOpenDevice( Global.AudioRenderer.c_str() );
     if( m_device == nullptr ) {

command.cpp

@@ -113,6 +113,9 @@ commanddescription_sequence Commands_descriptions = {
     { "motoroverloadrelaythresholdsetlow", command_target::vehicle },
     { "motoroverloadrelaythresholdsethigh", command_target::vehicle },
     { "motoroverloadrelayreset", command_target::vehicle },
+    { "universalrelayreset1", command_target::vehicle },
+    { "universalrelayreset2", command_target::vehicle },
+    { "universalrelayreset3", command_target::vehicle },
     { "notchingrelaytoggle", command_target::vehicle },
     { "epbrakecontroltoggle", command_target::vehicle },
 	{ "trainbrakeoperationmodeincrease", command_target::vehicle },

command.h

@@ -105,6 +105,9 @@ enum class user_command {
     motoroverloadrelaythresholdsetlow,
     motoroverloadrelaythresholdsethigh,
     motoroverloadrelayreset,
+    universalrelayreset1,
+    universalrelayreset2,
+    universalrelayreset3,
     notchingrelaytoggle,
     epbrakecontroltoggle,
 	trainbrakeoperationmodeincrease,

driverkeyboardinput.cpp

@@ -116,6 +116,9 @@ driverkeyboard_input::default_bindings() {
         // motoroverloadrelaythresholdsetlow,
         // motoroverloadrelaythresholdsethigh,
         { user_command::motoroverloadrelayreset, GLFW_KEY_N },
+        // universalrelayreset1,
+        // universalrelayreset2,
+        // universalrelayreset3,
         { user_command::notchingrelaytoggle, GLFW_KEY_G },
         { user_command::epbrakecontroltoggle, GLFW_KEY_Z | keymodifier::control },
         { user_command::trainbrakeoperationmodeincrease, GLFW_KEY_KP_2 | keymodifier::control },

drivermouseinput.cpp

@@ -645,6 +645,15 @@ drivermouse_input::default_bindings() {
         { "converterfuse_bt:", {
             user_command::converteroverloadrelayreset,
             user_command::none } },
+        { "relayreset1_bt:", {
+            user_command::universalrelayreset1,
+            user_command::none } },
+        { "relayreset2_bt:", {
+            user_command::universalrelayreset2,
+            user_command::none } },
+        { "relayreset3_bt:", {
+            user_command::universalrelayreset3,
+            user_command::none } },
         { "stlinoff_bt:", {
             user_command::motorconnectorsopen,
             user_command::none } },

translation.cpp

@@ -140,6 +140,9 @@ init() {
         "whistle",
         "motor overload relay reset",
         "converter overload relay reset",
+        "relay reset",
+        "relay reset",
+        "relay reset",
         "motor connectors",
         "left door (permit)",
         "right door (permit)",
@@ -338,6 +341,9 @@ init() {
         "gwizdawka",
         "przekaznik nadmiarowy silnikow trakcyjnych",
         "przekaznik nadmiarowy przetwornicy",
+        "przekazniki nadmiarowe",
+        "przekazniki nadmiarowe",
+        "przekazniki nadmiarowe",
         "styczniki liniowe",
         "drzwi lewe (zezwol)",
         "drzwi prawe (zezwol)",
@@ -489,6 +495,9 @@ init() {
             "whistle_bt:",
             "fuse_bt:",
             "converterfuse_bt:",
+            "relayreset1_bt:",
+            "relayreset2_bt:",
+            "relayreset3_bt:",
             "stlinoff_bt:",
             "doorleftpermit_sw:",
             "doorrightpermit_sw:",

translation.h

@@ -129,6 +129,9 @@ enum string {
     cab_whistle_bt,
     cab_fuse_bt,
     cab_converterfuse_bt,
+    cab_relayreset1,
+    cab_relayreset2,
+    cab_relayreset3,
     cab_stlinoff_bt,
     cab_doorleftpermit_sw,
     cab_doorrightpermit_sw,