#endif
#include "FGJSBBase.h"
+#include "FGThruster.h"
+#include "FGPropertyManager.h"
/*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
DEFINITIONS
#define ID_ENGINE "$Id$"
using std::string;
+using std::vector;
/*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
FORWARD DECLARATIONS
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
+namespace JSBSim {
+
class FGFDMExec;
class FGState;
class FGAtmosphere;
class FGFCS;
class FGAircraft;
-class FGTranslation;
-class FGRotation;
+class FGPropagate;
class FGPropulsion;
-class FGPosition;
class FGAuxiliary;
class FGOutput;
-
-using std::vector;
-
-/*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-COMMENTS, REFERENCES, and NOTES [use "class documentation" below for API docs]
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
+class FGThruster;
+class FGConfigFile;
/*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
CLASS DOCUMENTATION
This base class contains methods and members common to all engines, such as
logic to drain fuel from the appropriate tank, etc.
@author Jon S. Berndt
- @version $Id$
+ @version $Id$
*/
/*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
class FGEngine : public FGJSBBase
{
public:
- FGEngine(FGFDMExec* exec);
+ FGEngine(FGFDMExec* exec, int engine_number);
virtual ~FGEngine();
- enum EngineType {etUnknown, etRocket, etPiston, etTurboProp, etTurboJet, etTurboShaft};
+ enum EngineType {etUnknown, etRocket, etPiston, etTurbine, etElectric};
+
+ EngineType GetType(void) { return Type; }
+ virtual string GetName(void) { return Name; }
+ // Engine controls
virtual double GetThrottleMin(void) { return MinThrottle; }
virtual double GetThrottleMax(void) { return MaxThrottle; }
- double GetThrottle(void) { return Throttle; }
- double GetMixture(void) { return Mixture; }
- int GetMagnetos(void) { return Magnetos; }
- bool GetStarter(void) { return Starter; }
- double GetThrust(void) { return Thrust; }
- bool GetStarved(void) { return Starved; }
- bool GetFlameout(void) { return Flameout; }
- bool GetRunning(void) { return Running; }
- bool GetCranking(void) { return Cranking; }
- int GetType(void) { return Type; }
- string GetName(void) { return Name; }
-
- virtual double getManifoldPressure_inHg () const {
- return ManifoldPressure_inHg;
- }
- virtual double getExhaustGasTemp_degF () const {
- return (ExhaustGasTemp_degK - 273) * (9.0 / 5.0) + 32.0;
- }
- virtual double getCylinderHeadTemp_degF () const {
- return (CylinderHeadTemp_degK - 273) * (9.0 / 5.0) + 32.0;
- }
- virtual double getOilPressure_psi () const {
- return OilPressure_psi;
- }
- virtual double getOilTemp_degF () const {
- return (OilTemp_degK - 273.0) * (9.0 / 5.0) + 32.0;
- }
-
- void SetStarved(bool tt) {Starved = tt;}
- void SetStarved(void) {Starved = true;}
-
- void SetRunning(bool bb) { Running=bb; }
- void SetName(string name) {Name = name;}
- void AddFeedTank(int tkID);
-
- void SetMagnetos(int m) { Magnetos = m; }
- void SetStarter(bool s) { Starter = s;}
+ virtual double GetThrottle(void) { return Throttle; }
+ virtual double GetMixture(void) { return Mixture; }
+ virtual bool GetStarter(void) { return Starter; }
+
+ virtual double getFuelFlow_gph () const {return FuelFlow_gph;}
+ virtual double getFuelFlow_pph () const {return FuelFlow_pph;}
+ virtual double GetThrust(void) { return Thrust; }
+ virtual bool GetStarved(void) { return Starved; }
+ virtual bool GetRunning(void) { return Running; }
+ virtual bool GetCranking(void) { return Cranking; }
+
+ virtual void SetStarved(bool tt) { Starved = tt; }
+ virtual void SetStarved(void) { Starved = true; }
+
+ virtual void SetRunning(bool bb) { Running=bb; }
+ virtual void SetName(string name) { Name = name; }
+ virtual void AddFeedTank(int tkID);
+ virtual void SetFuelFreeze(bool f) { FuelFreeze = f; }
+
+ virtual void SetStarter(bool s) { Starter = s; }
/** Calculates the thrust of the engine, and other engine functions.
- @param PowerRequired this is the power required to run the thrusting device
- such as a propeller. This resisting effect must be provided to the
- engine model.
@return Thrust in pounds */
- virtual double Calculate(double PowerRequired) {return 0.0;};
+ virtual double Calculate(void) {return 0.0;}
/** Reduces the fuel in the active tanks by the amount required.
This function should be called from within the
derived class' Calculate() function before any other calculations are
done. This base class method removes fuel from the fuel tanks as
appropriate, and sets the starved flag if necessary. */
- void ConsumeFuel(void);
+ virtual void ConsumeFuel(void);
/** The fuel need is calculated based on power levels and flow rate for that
power level. It is also turned from a rate into an actual amount (pounds)
by multiplying it by the delta T and the rate.
@return Total fuel requirement for this engine in pounds. */
- double CalcFuelNeed(void);
+ virtual double CalcFuelNeed(void);
/** The oxidizer need is calculated based on power levels and flow rate for that
power level. It is also turned from a rate into an actual amount (pounds)
by multiplying it by the delta T and the rate.
@return Total oxidizer requirement for this engine in pounds. */
- double CalcOxidizerNeed(void);
+ virtual double CalcOxidizerNeed(void);
/// Sets engine placement information
- void SetPlacement(double x, double y, double z, double pitch, double yaw);
-
- /// Sets the engine number
- void SetEngineNumber(int nn) {EngineNumber = nn;}
+ virtual void SetPlacement(double x, double y, double z, double pitch, double yaw);
virtual double GetPowerAvailable(void) {return 0.0;};
- bool GetTrimMode(void) {return TrimMode;}
- void SetTrimMode(bool state) {TrimMode = state;}
+ virtual bool GetTrimMode(void) {return TrimMode;}
+ virtual void SetTrimMode(bool state) {TrimMode = state;}
+
+ virtual FGColumnVector3& GetBodyForces(void);
+ virtual FGColumnVector3& GetMoments(void);
+
+ bool LoadThruster(FGConfigFile* AC_cfg);
+ FGThruster* GetThruster(void) {return Thruster;}
+
+ virtual string GetEngineLabels(string delimeter) = 0;
+ virtual string GetEngineValues(string delimeter) = 0;
protected:
+ FGPropertyManager* PropertyManager;
string Name;
+ const int EngineNumber;
EngineType Type;
double X, Y, Z;
double EnginePitch;
double Thrust;
double Throttle;
double Mixture;
- int Magnetos;
+ double FuelNeed;
+ double OxidizerNeed;
+ double PctPower;
bool Starter;
- double FuelNeed, OxidizerNeed;
bool Starved;
- bool Flameout;
bool Running;
bool Cranking;
- double PctPower;
- int EngineNumber;
bool TrimMode;
+ bool FuelFreeze;
- double ManifoldPressure_inHg;
- double ExhaustGasTemp_degK;
- double CylinderHeadTemp_degK;
- double OilPressure_psi;
- double OilTemp_degK;
+ double FuelFlow_gph;
+ double FuelFlow_pph;
FGFDMExec* FDMExec;
FGState* State;
FGFCS* FCS;
FGPropulsion* Propulsion;
FGAircraft* Aircraft;
- FGTranslation* Translation;
- FGRotation* Rotation;
- FGPosition* Position;
+ FGPropagate* Propagate;
FGAuxiliary* Auxiliary;
FGOutput* Output;
+ FGThruster* Thruster;
vector <int> SourceTanks;
- void Debug(void);
+ void Debug(int from);
};
-
+}
#include "FGState.h"
#include "FGFDMExec.h"
#include "FGAtmosphere.h"
#include "FGFCS.h"
#include "FGAircraft.h"
-#include "FGTranslation.h"
-#include "FGRotation.h"
+#include "FGPropagate.h"
#include "FGPropulsion.h"
-#include "FGPosition.h"
#include "FGAuxiliary.h"
#include "FGOutput.h"
+#include "FGThruster.h"
+#include "FGConfigFile.h"
//%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
#endif
projects / flightgear.git / blobdiff