Added emergency valve for main tank and more complex compressor preset switch

McZapkie/MOVER.h

@@ -305,6 +305,14 @@ enum TProblem // lista problemów taboru, które uniemożliwiają jazdę
 	pr_Ostatni = 0x80000000 // ostatnia flaga bitowa
 };
 
+enum TCompressorList // lista parametrów w programatorze sprężarek
+{ // pozycje kolejne
+	cl_Allow = 0, // zezwolenie na pracę sprężarek
+	cl_SpeedFactor = 1, // mnożnik wydajności
+	cl_MinFactor = 2, // mnożnik progu załącznika ciśnieniowego
+	cl_MaxFactor = 3 // mnożnik progu wyłącznika ciśnieniowego
+};
+
 /*ogolne*/
 /*lokacja*/
 struct TLocation
@@ -986,6 +994,14 @@ public:
 	double MinCompressor = 0.0;
     double MaxCompressor = 0.0;
     double CompressorSpeed = 0.0;
+	int CompressorList[4][9]; // pozycje świateł, przód - tył, 1 .. 16
+	double EmergencyValveOn = 0.0;
+	double EmergencyValveOff = 0.0;
+	bool EmergencyValveOpen = false;
+	double EmergencyValveArea = 0.0;
+	int CompressorListPosNo = 0;
+	int CompressorListDefPos = 1;
+	bool CompressorListWrap = false;
 	/*cisnienie wlaczania, zalaczania sprezarki, wydajnosc sprezarki*/
 	TBrakeDelayTable BrakeDelay; /*opoznienie hamowania/odhamowania t/o*/
     double AirLeakRate{ 0.01 }; // base rate of air leak from brake system components ( 0.001 = 1 l/sec )
@@ -1280,7 +1296,8 @@ public:
 	bool Mains = false;    /*polozenie glownego wylacznika*/
 	int MainCtrlPos = 0; /*polozenie glownego nastawnika*/
 	int ScndCtrlPos = 0; /*polozenie dodatkowego nastawnika*/
-	int LightsPos = 0;
+	int LightsPos = 0; /*polozenie przelacznika wielopozycyjnego swiatel*/
+	int CompressorListPos = 0; /*polozenie przelacznika wielopozycyjnego sprezarek*/
 	int ActiveDir = 0; //czy lok. jest wlaczona i w ktorym kierunku:
 				   //względem wybranej kabiny: -1 - do tylu, +1 - do przodu, 0 - wylaczona
     int MaxMainCtrlPosNoDirChange { 0 }; // can't change reverser state with master controller set above this position
@@ -1659,6 +1676,7 @@ private:
     void LoadFIZ_DList( std::string const &Input );
     void LoadFIZ_FFList( std::string const &Input );
     void LoadFIZ_LightsList( std::string const &Input );
+	void LoadFIZ_CompressorList(std::string const &Input);
     void LoadFIZ_PowerParamsDecode( TPowerParameters &Powerparameters, std::string const Prefix, std::string const &Input );
     TPowerType LoadFIZ_PowerDecode( std::string const &Power );
     TPowerSource LoadFIZ_SourceDecode( std::string const &Source );
@@ -1675,6 +1693,7 @@ private:
     bool readFFList( std::string const &line );
     bool readWWList( std::string const &line );
     bool readLightsList( std::string const &Input );
+	bool readCompressorList(std::string const &Input);
     void BrakeValveDecode( std::string const &s );                                                            //Q 20160719
 	void BrakeSubsystemDecode();                                                                     //Q 20160719
     bool EIMDirectionChangeAllow( void );

McZapkie/Mover.cpp

@@ -295,6 +295,12 @@ ActiveCab( Cab )
         for (int k = 0; k < 17; ++k)
             Lights[b][k] = 0;
 
+	for (int b = 0; b < 4; ++b)
+		for (int k = 1; k < 9; ++k)
+			CompressorList[ b ][ k ] = 0;
+	CompressorList[0][0] = 0.0;
+	CompressorList[1][0] = CompressorList[2][0] = CompressorList[3][0] = 1.0;
+
     for (int b = -1; b <= MainBrakeMaxPos; ++b)
     {
         BrakePressureTable[b].PipePressureVal = 0.0;
@@ -3498,12 +3504,31 @@ void TMoverParameters::UpdateBrakePressure(double dt)
 // TODO: clean the method up, a lot of the code is redundant
 void TMoverParameters::CompressorCheck(double dt)
 {
+
+	double MaxCompressorF = CompressorList[TCompressorList::cl_MaxFactor][CompressorListPos] * MaxCompressor;
+	double MinCompressorF = CompressorList[TCompressorList::cl_MinFactor][CompressorListPos] * MinCompressor;
+	double CompressorSpeedF = CompressorList[TCompressorList::cl_SpeedFactor][CompressorListPos] * CompressorSpeed;
+	double AllowFactor = CompressorList[TCompressorList::cl_Allow][CompressorListPos];
+
+	//checking the impact on the compressor allowance
+	if (AllowFactor > 0.5) {
+		CompressorAllow = AllowFactor > 1.5;
+	}
+	
     if( VeselVolume == 0.0 ) { return; }
 
+	//EmergencyValve
+	EmergencyValveOpen = (Compressor > (EmergencyValveOpen ? EmergencyValveOff : EmergencyValveOn));
+	if (EmergencyValveOpen) {
+		float dV = PF(0, Compressor, EmergencyValveArea)* dt;
+		CompressedVolume -= dV;
+	}
+
+
     CompressedVolume = std::max( 0.0, CompressedVolume - dt * AirLeakRate * 0.1 ); // nieszczelności: 0.001=1l/s
 
     if( ( true == CompressorGovernorLock )
-     && ( Compressor < MinCompressor ) ) {
+     && ( Compressor < MinCompressorF ) ) {
         // if the pressure drops below the cut-in level, we can reset compressor governor
         // TBD, TODO: don't operate the lock without battery power?
         CompressorGovernorLock = false;
@@ -3513,25 +3538,25 @@ void TMoverParameters::CompressorCheck(double dt)
         CompressorAllow = ConverterAllow;
     }
 
-    if (MaxCompressor - MinCompressor < 0.0001) {
+    if (MaxCompressorF - MinCompressorF < 0.0001) {
         // TODO: investigate purpose of this branch and whether it can be removed as it duplicates later code
         if( ( true == CompressorAllow )
          && ( true == CompressorAllowLocal )
          && ( true == Mains )
          && ( MainCtrlPowerPos() > 0 ) ) {
-            if( Compressor < MaxCompressor ) {
+            if( Compressor < MaxCompressorF ) {
                 if( ( EngineType == TEngineType::DieselElectric )
                  && ( CompressorPower > 0 ) ) {
                     CompressedVolume +=
-                        CompressorSpeed
+                        CompressorSpeedF
-                        * ( 2.0 * MaxCompressor - Compressor ) / MaxCompressor
+                        * ( 2.0 * MaxCompressorF - Compressor ) / MaxCompressorF
                         * ( ( 60.0 * std::abs( enrot ) ) / DElist[ MainCtrlPosNo ].RPM )
                         * dt;
                 }
                 else {
                     CompressedVolume +=
-                        CompressorSpeed
+                        CompressorSpeedF
-                        * ( 2.0 * MaxCompressor - Compressor ) / MaxCompressor
+                        * ( 2.0 * MaxCompressorF - Compressor ) / MaxCompressorF
                         * dt;
                     TotalCurrent += 0.0015 * Voltage; // tymczasowo tylko obciążenie sprężarki, tak z 5A na sprężarkę
                 }
@@ -3583,7 +3608,7 @@ void TMoverParameters::CompressorCheck(double dt)
                      || ( CompressorPower == 0 )
                      || ( CompressorPower == 3 ) ) );
 
-            if( Compressor > MaxCompressor ) {
+            if( Compressor > MaxCompressorF ) {
                 // wyłącznik ciśnieniowy jest niezależny od sposobu zasilania
                 // TBD, TODO: don't operate the lock without battery power?
                 if( CompressorPower == 3 ) {
@@ -3619,8 +3644,8 @@ void TMoverParameters::CompressorCheck(double dt)
         else {
             // jeśli nie załączona
             if( ( LastSwitchingTime > CtrlDelay )
-             && ( ( Compressor < MinCompressor )
+             && ( ( Compressor < MinCompressorF )
-               || ( ( Compressor < MaxCompressor )
+               || ( ( Compressor < MaxCompressorF )
                  && ( false == CompressorGovernorLock ) ) ) ) {
                     // załączenie przy małym ciśnieniu
                     // jeśli nie załączona, a ciśnienie za małe
@@ -3695,7 +3720,7 @@ void TMoverParameters::CompressorCheck(double dt)
                         1.0 ) }; // shouldn't ever get here but, eh
                     CompressedVolume +=
                         CompressorSpeed
-                        * ( 2.0 * MaxCompressor - Compressor ) / MaxCompressor
+                        * ( 2.0 * MaxCompressorF - Compressor ) / MaxCompressorF
                         * enginefactor
                         * dt;
                 }
@@ -3709,8 +3734,8 @@ void TMoverParameters::CompressorCheck(double dt)
             else {
                 // the compressor is a stand-alone device, working at steady pace
                 CompressedVolume +=
-                    CompressorSpeed
+                    CompressorSpeedF
-                    * ( 2.0 * MaxCompressor - Compressor ) / MaxCompressor
+                    * ( 2.0 * MaxCompressorF - Compressor ) / MaxCompressorF
                     * dt;
 
                 if( ( CompressorPower == 5 ) && ( Couplers[ 1 ].Connected != NULL ) ) {
@@ -7760,6 +7785,7 @@ bool startMPT, startMPT0;
 bool startRLIST, startUCLIST;
 bool startDLIST, startFFLIST, startWWLIST;
 bool startLIGHTSLIST;
+bool startCOMPRESSORLIST;
 int LISTLINE;
 
 bool issection( std::string const &Name, std::string const &Input ) {
@@ -8059,12 +8085,33 @@ bool TMoverParameters::readLightsList( std::string const &Input ) {
         return false;
     }
     parser
-        >> Lights[ 0 ][ idx ]
+		>> Lights[0][idx]
-        >> Lights[ 1 ][ idx ];
+		>> Lights[1][idx];
 
     return true;
 }
 
+bool TMoverParameters::readCompressorList(std::string const &Input) {
+
+	cParser parser(Input);
+	if (false == parser.getTokens(4, false)) {
+		WriteLog("Read CompressorList: arguments missing in line " + std::to_string(LISTLINE + 1));
+		return false;
+	}
+	int idx = LISTLINE++;
+	if (idx > 8) {
+		WriteLog("Read CompressorList: number of entries exceeded capacity of the data table");
+		return false;
+	}
+	parser
+		>> CompressorList[ 0 ][ idx + 1 ]
+		>> CompressorList[ 1 ][ idx + 1 ]
+		>> CompressorList[ 2 ][ idx + 1 ]
+		>> CompressorList[ 3 ][ idx + 1 ]; 
+
+	return true;
+}
+
 // *************************************************************************************************
 // Q: 20160719
 // *************************************************************************************************
@@ -8171,6 +8218,7 @@ bool TMoverParameters::LoadFIZ(std::string chkpath)
     startFFLIST = false;
     startWWLIST = false;
     startLIGHTSLIST = false;
+	startCOMPRESSORLIST = false;
     std::string file = chkpath + TypeName + ".fiz";
 
     WriteLog("LOAD FIZ FROM " + file);
@@ -8254,6 +8302,11 @@ bool TMoverParameters::LoadFIZ(std::string chkpath)
             startLIGHTSLIST = false;
             continue;
         }
+		if ( issection( "endCL", inputline ) ) {
+			startBPT = false;
+			startCOMPRESSORLIST = false;
+			continue;
+		}
         // ...then all recognized sections...
         if( issection( "Param.", inputline ) )
         {
@@ -8485,6 +8538,14 @@ bool TMoverParameters::LoadFIZ(std::string chkpath)
             continue;
         }
 
+		if (issection("CompressorList:", inputline)) {
+			startBPT = false;
+			fizlines.emplace("CompressorList", inputline);
+			startCOMPRESSORLIST = true; LISTLINE = 0;
+			LoadFIZ_CompressorList( inputline );
+			continue;
+		}
+
         // ...and finally, table parsers.
         // NOTE: once table parsing is enabled it lasts until switched off, when another section is recognized
         if( true == startBPT ) {
@@ -8523,6 +8584,10 @@ bool TMoverParameters::LoadFIZ(std::string chkpath)
             readLightsList( inputline );
             continue;
         }
+		if (true == startCOMPRESSORLIST) {
+			readCompressorList(inputline);
+			continue;
+		}
     } // while line
 /*
     in.close();
@@ -8764,6 +8829,9 @@ void TMoverParameters::LoadFIZ_Brake( std::string const &line ) {
     extract_value( MinCompressor, "MinCP", line, "" );
     extract_value( MaxCompressor, "MaxCP", line, "" );
     extract_value( CompressorSpeed, "CompressorSpeed", line, "" );
+	extract_value( EmergencyValveOff, "MinEVP", line, "" );
+	extract_value( EmergencyValveOn, "MaxEVP", line, "" );
+	extract_value( EmergencyValveArea, "EVArea", line, "" );
     {
         std::map<std::string, int> compressorpowers{
             { "Main", 0 },
@@ -9633,6 +9701,13 @@ void TMoverParameters::LoadFIZ_LightsList( std::string const &Input ) {
     extract_value( LightsDefPos, "Default", Input, "" );
 }
 
+void TMoverParameters::LoadFIZ_CompressorList(std::string const &Input) {
+
+	extract_value( CompressorListPosNo, "Size", Input, "" );
+	extract_value( CompressorListWrap, "Wrap", Input, "" );
+	extract_value( CompressorListDefPos, "Default", Input, "" );
+}
+
 void TMoverParameters::LoadFIZ_PowerParamsDecode( TPowerParameters &Powerparameters, std::string const Prefix, std::string const &Line ) {
 
     switch( Powerparameters.SourceType ) {
@@ -9998,6 +10073,8 @@ bool TMoverParameters::CheckLocomotiveParameters(bool ReadyFlag, int Dir)
 
     if( LightsPosNo > 0 )
         LightsPos = LightsDefPos;
+	if (CompressorListPosNo > 0)
+		CompressorListPos = CompressorListDefPos;
 
     // NOTE: legacy compatibility behaviour for vehicles without defined heating power source
     if( ( EnginePowerSource.SourceType == TPowerSource::CurrentCollector )

Train.cpp

@@ -261,6 +261,9 @@ TTrain::commandhandler_map const TTrain::m_commandhandlers = {
     { user_command::compressorenable, &TTrain::OnCommand_compressorenable },
     { user_command::compressordisable, &TTrain::OnCommand_compressordisable },
     { user_command::compressortogglelocal, &TTrain::OnCommand_compressortogglelocal },
+	{ user_command::compressorpresetactivatenext, &TTrain::OnCommand_compressorpresetactivatenext },
+	{ user_command::compressorpresetactivateprevious, &TTrain::OnCommand_compressorpresetactivateprevious },
+	{ user_command::compressorpresetactivatedefault, &TTrain::OnCommand_compressorpresetactivatedefault },
     { user_command::motorblowerstogglefront, &TTrain::OnCommand_motorblowerstogglefront },
     { user_command::motorblowerstogglerear, &TTrain::OnCommand_motorblowerstogglerear },
     { user_command::motorblowersdisableall, &TTrain::OnCommand_motorblowersdisableall },
@@ -2956,6 +2959,77 @@ void TTrain::OnCommand_compressortogglelocal( TTrain *Train, command_data const
     }
 }
 
+void TTrain::OnCommand_compressorpresetactivatenext(TTrain *Train, command_data const &Command) {
+
+	if (Train->mvOccupied->CompressorListPosNo == 0) {
+		// lights are controlled by preset selector
+		return;
+	}
+	if (Command.action != GLFW_PRESS) {
+		// one change per key press
+		return;
+	}
+
+	if ((Train->mvOccupied->CompressorListPos < Train->mvOccupied->CompressorListPosNo)
+		|| (true == Train->mvOccupied->CompressorListWrap)) {
+		// active light preset is stored as value in range 1-LigthPosNo
+		Train->mvOccupied->CompressorListPos = (
+			Train->mvOccupied->CompressorListPos < Train->mvOccupied->CompressorListPosNo ?
+			Train->mvOccupied->CompressorListPos + 1 :
+			1); // wrap mode
+
+		// visual feedback
+		if (Train->ggCompressorListButton.SubModel != nullptr) {
+			Train->ggCompressorListButton.UpdateValue(Train->mvOccupied->CompressorListPos - 1, Train->dsbSwitch);
+		}
+	}
+}
+
+void TTrain::OnCommand_compressorpresetactivateprevious(TTrain *Train, command_data const &Command) {
+
+	if (Train->mvOccupied->CompressorListPosNo == 0) {
+		// lights are controlled by preset selector
+		return;
+	}
+	if (Command.action != GLFW_PRESS) {
+		// one change per key press
+		return;
+	}
+
+	if ((Train->mvOccupied->CompressorListPos > 1)
+		|| (true == Train->mvOccupied->CompressorListWrap)) {
+		// active light preset is stored as value in range 1-LigthPosNo
+		Train->mvOccupied->CompressorListPos = (
+			Train->mvOccupied->CompressorListPos > 1 ?
+			Train->mvOccupied->CompressorListPos - 1 :
+			Train->mvOccupied->CompressorListPosNo); // wrap mode
+
+		// visual feedback
+		if (Train->ggCompressorListButton.SubModel != nullptr) {
+			Train->ggCompressorListButton.UpdateValue(Train->mvOccupied->CompressorListPos - 1, Train->dsbSwitch);
+		}
+	}
+}
+
+void TTrain::OnCommand_compressorpresetactivatedefault(TTrain *Train, command_data const &Command) {
+
+	if (Train->mvOccupied->CompressorListPosNo == 0) {
+		// lights are controlled by preset selector
+		return;
+	}
+	if (Command.action != GLFW_PRESS) {
+		// one change per key press
+		return;
+	}
+
+	Train->mvOccupied->CompressorListPos = Train->mvOccupied->CompressorListDefPos;
+
+													 // visual feedback
+	if (Train->ggCompressorListButton.SubModel != nullptr) {
+			Train->ggCompressorListButton.UpdateValue(Train->mvOccupied->CompressorListPos - 1, Train->dsbSwitch);
+	}
+}
+
 void TTrain::OnCommand_motorblowerstogglefront( TTrain *Train, command_data const &Command ) {
 
     if( Command.action == GLFW_REPEAT ) { return; }
@@ -6214,6 +6288,7 @@ bool TTrain::Update( double const Deltatime )
         // NBMX dzwignia sprezarki
         ggCompressorButton.Update();
         ggCompressorLocalButton.Update();
+		ggCompressorListButton.Update();
 
         //---------
         // hunter-080812: poprawka na ogrzewanie w elektrykach - usuniete uzaleznienie od przetwornicy
@@ -7722,6 +7797,7 @@ void TTrain::set_cab_controls( int const Cab ) {
         mvControlled->CompressorAllowLocal ?
             1.f :
             0.f );
+	ggCompressorListButton.PutValue(mvOccupied->CompressorListPos - 1);
     // motor overload relay threshold / shunt mode
     ggMaxCurrentCtrl.PutValue(
         ( true == mvControlled->ShuntModeAllow ?
@@ -8137,6 +8213,7 @@ bool TTrain::initialize_gauge(cParser &Parser, std::string const &Label, int con
         { "rearrightend_sw:",  ggRearRightEndLightButton },
         { "compressor_sw:", ggCompressorButton },
         { "compressorlocal_sw:", ggCompressorLocalButton },
+		{ "compressorlist_sw:", ggCompressorListButton },
         { "converter_sw:", ggConverterButton },
         { "converterlocal_sw:", ggConverterLocalButton },
         { "converteroff_sw:", ggConverterOffButton },

Train.h

@@ -262,6 +262,9 @@ class TTrain
     static void OnCommand_compressorenable( TTrain *Train, command_data const &Command );
     static void OnCommand_compressordisable( TTrain *Train, command_data const &Command );
     static void OnCommand_compressortogglelocal( TTrain *Train, command_data const &Command );
+	static void OnCommand_compressorpresetactivatenext( TTrain *Train, command_data const &Command );
+	static void OnCommand_compressorpresetactivateprevious( TTrain *Train, command_data const &Command );
+	static void OnCommand_compressorpresetactivatedefault(TTrain *Train, command_data const &Command);
     static void OnCommand_motorblowerstogglefront( TTrain *Train, command_data const &Command );
     static void OnCommand_motorblowersenablefront( TTrain *Train, command_data const &Command );
     static void OnCommand_motorblowersdisablefront( TTrain *Train, command_data const &Command );
@@ -441,6 +444,7 @@ public: // reszta może by?publiczna
 
     TGauge ggCompressorButton;
     TGauge ggCompressorLocalButton; // controls only compressor of its own unit (et42-specific)
+	TGauge ggCompressorListButton; // controls compressors with various settings
     TGauge ggConverterButton;
     TGauge ggConverterLocalButton; // controls only converter of its own unit (et42-specific)
     TGauge ggConverterOffButton;

command.cpp

@@ -59,6 +59,9 @@ commanddescription_sequence Commands_descriptions = {
     { "alarmchaintoggle", command_target::vehicle },
     { "wheelspinbrakeactivate", command_target::vehicle },
     { "sandboxactivate", command_target::vehicle },
+	{ "autosandboxtoggle", command_target::vehicle },
+	{ "autosandboxactivate", command_target::vehicle },
+	{ "autosandboxdeactivate", command_target::vehicle },
     { "reverserincrease", command_target::vehicle },
     { "reverserdecrease", command_target::vehicle },
     { "reverserforwardhigh", command_target::vehicle },
@@ -98,6 +101,9 @@ commanddescription_sequence Commands_descriptions = {
     { "compressorenable", command_target::vehicle },
     { "compressordisable", command_target::vehicle },
     { "compressortogglelocal", command_target::vehicle },
+	{ "compressorpresetactivatenext", command_target::vehicle },
+	{ "compressorpresetactivateprevious", command_target::vehicle },
+	{ "compressorpresetactivatedefault", command_target::vehicle },
     { "motoroverloadrelaythresholdtoggle", command_target::vehicle },
     { "motoroverloadrelaythresholdsetlow", command_target::vehicle },
     { "motoroverloadrelaythresholdsethigh", command_target::vehicle },

command.h

@@ -53,6 +53,9 @@ enum class user_command {
     alarmchaintoggle,
     wheelspinbrakeactivate,
     sandboxactivate,
+	autosandboxtoggle,
+	autosandboxactivate,
+	autosandboxdeactivate,
     reverserincrease,
     reverserdecrease,
     reverserforwardhigh,
@@ -92,6 +95,9 @@ enum class user_command {
     compressorenable,
     compressordisable,
     compressortogglelocal,
+	compressorpresetactivatenext,
+	compressorpresetactivateprevious,
+	compressorpresetactivatedefault,
     motoroverloadrelaythresholdtoggle,
     motoroverloadrelaythresholdsetlow,
     motoroverloadrelaythresholdsethigh,

drivermouseinput.cpp

@@ -681,6 +681,9 @@ drivermouse_input::default_bindings() {
         { "compressorlocal_sw:", {
             user_command::compressortogglelocal,
             user_command::none } },
+		{ "compressorlist_sw:", {
+			user_command::compressorpresetactivatenext,
+			user_command::compressorpresetactivateprevious } },
         { "converter_sw:", {
             user_command::convertertoggle,
             user_command::none } },