%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
#include "FGModel.h"
+#include "FGTrim.h"
#include "FGInitialCondition.h"
#include "FGJSBBase.h"
-#include <vector>
+#include "FGPropertyManager.h"
+
+#include <vector>
/*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
DEFINITIONS
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
FORWARD DECLARATIONS
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
-class FGInitialCondition;
-
/*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
COMMENTS, REFERENCES, and NOTES [use "class documentation" below for API docs]
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
/** Encapsulates the JSBSim simulation executive.
@author Jon S. Berndt
@version $Id$
+ @see <a href="http://cvs.sourceforge.net/cgi-bin/viewcvs.cgi/jsbsim/JSBSim/FGFDMExec.h?rev=HEAD&content-type=text/vnd.viewcvs-markup">
+ Header File </a>
+ @see <a href="http://cvs.sourceforge.net/cgi-bin/viewcvs.cgi/jsbsim/JSBSim/FGFDMExec.cpp?rev=HEAD&content-type=text/vnd.viewcvs-markup">
+ Source File </a>
@doc This class is the interface class through which all other simulation classes
are instantiated, initialized, and run. When integrated with FlightGear (or
class FGFDMExec : public FGJSBBase
{
public:
- /// Default constructor
- FGFDMExec(void);
+ /// Default constructor
+ FGFDMExec(FGPropertyManager* root = 0);
+
/// Default destructor
~FGFDMExec();
@return true if successful, false if sim should be ended */
bool Run(void);
- /** Initializes the sim with a set of initial conditions.
- @param fgic A pointer to a filled out initial conditions class which
- describes the desired initial conditions.
+ /** Initializes the sim from the initial condition object and executes
+ each scheduled model without integrating i.e. dt=0.
@return true if successful
*/
- bool RunIC(FGInitialCondition *fgic);
+ bool RunIC(void);
/// Freezes the sim
void Freeze(void) {frozen = true;}
/// Resumes the sim
void Resume(void) {frozen = false;}
-
- /** Loads an aircraft model.
+
+ /** Loads an aircraft model.
@param AircraftPath path to the aircraft directory. For instance:
"aircraft". Under aircraft, then, would be directories for various
modeled aircraft such as C172/, x15/, etc.
instance: "aircraft/x15/x15.xml"
@return true if successful*/
bool LoadModel(string AircraftPath, string EnginePath, string model);
+
- bool SetEnginePath(string path) {EnginePath = path; return true;}
- bool SetAircraftPath(string path) {AircraftPath = path; return true;}
+ /** Loads an aircraft model. The paths to the aircraft and engine
+ config file directories must be set prior to calling this. See
+ below.
+ @param model the name of the aircraft model itself. This file will
+ be looked for in the directory specified in the AircraftPath variable,
+ and in turn under the directory with the same name as the model. For
+ instance: "aircraft/x15/x15.xml"
+ @return true if successful*/
+ bool LoadModel(string model);
+
+ /** Sets the path to the engine config file directories.
+ @param EnginePath path to the directory under which engine config
+ files are kept, for instance "engine"
+ */
+ bool SetEnginePath(string path) { EnginePath = path; return true; }
+
+ /** Sets the path to the aircraft config file directories.
+ @param AircraftPath path to the aircraft directory. For instance:
+ "aircraft". Under aircraft, then, would be directories for various
+ modeled aircraft such as C172/, x15/, etc.
+ */
+ bool SetAircraftPath(string path) { AircraftPath = path; return true; }
+
+ /** Sets the path to the autopilot config file directories.
+ @param ControlPath path to the control directory. For instance:
+ "control".
+ */
+ bool SetControlPath(string path) { ControlPath = path; return true; }
+
+
/// @name Top-level executive State and Model retrieval mechanism
//@{
/// Returns the FGState pointer.
inline FGAuxiliary* GetAuxiliary(void) {return Auxiliary;}
/// Returns the FGOutput pointer.
inline FGOutput* GetOutput(void) {return Output;}
+ // Returns a pointer to the FGInitialCondition object
+ inline FGInitialCondition* GetIC(void) {return IC;}
+ // Returns a pointer to the FGTrim object
+ FGTrim* GetTrim(void);
//@}
-
+
/// Retrieves the engine path.
inline string GetEnginePath(void) {return EnginePath;}
/// Retrieves the aircraft path.
inline string GetAircraftPath(void) {return AircraftPath;}
-
+ /// Retrieves the control path.
+ inline string GetControlPath(void) {return ControlPath;}
+
+ string GetModelName(void) { return modelName; }
+
+ FGPropertyManager* GetPropertyManager(void);
+ vector <string> EnumerateFDMs(void);
+ void SetSlave(void) {IsSlave = true;}
+
private:
FGModel* FirstModel;
unsigned int IdFDM;
static unsigned int FDMctr;
bool modelLoaded;
+ string modelName;
+ bool IsSlave;
+ static FGPropertyManager *master;
+ FGPropertyManager *instance;
+
+ struct slaveData {
+ FGFDMExec* exec;
+ string info;
+ double x, y, z;
+ double roll, pitch, yaw;
+ bool mated;
+
+ slaveData(void) {
+ info = "";
+ x = y = z = 0.0;
+ roll = pitch = yaw = 0.0;
+ mated = true;
+ }
+
+ ~slaveData(void) {
+ delete exec;
+ }
+ };
string AircraftPath;
string EnginePath;
+ string ControlPath;
+
string CFGVersion;
FGState* State;
FGPosition* Position;
FGAuxiliary* Auxiliary;
FGOutput* Output;
+
+ FGInitialCondition* IC;
+ FGTrim *Trim;
+
+ vector <slaveData*> SlaveFDMList;
bool ReadMetrics(FGConfigFile*);
+ bool ReadSlave(FGConfigFile*);
bool ReadPropulsion(FGConfigFile*);
bool ReadFlightControls(FGConfigFile*);
bool ReadAerodynamics(FGConfigFile*);
projects / flightgear.git / blobdiff