------------- Copyright (C) 1999 Jon S. Berndt (jsb@hal-pc.org) -------------
This program is free software; you can redistribute it and/or modify it under
- the terms of the GNU General Public License as published by the Free Software
+ the terms of the GNU Lesser General Public License as published by the Free Software
Foundation; either version 2 of the License, or (at your option) any later
version.
This program is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
details.
- You should have received a copy of the GNU General Public License along with
+ You should have received a copy of the GNU Lesser General Public License along with
this program; if not, write to the Free Software Foundation, Inc., 59 Temple
Place - Suite 330, Boston, MA 02111-1307, USA.
- Further information about the GNU General Public License can also be found on
+ Further information about the GNU Lesser General Public License can also be found on
the world wide web at http://www.gnu.org.
FUNCTIONAL DESCRIPTION
INCLUDES
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
-#ifdef FGFS
-# include <simgear/compiler.h>
-# ifdef SG_HAVE_STD_INCLUDES
-# include <fstream>
-# else
-# include <fstream.h>
-# endif
-#else
-# if defined(sgi) && !defined(__GNUC__) && (_COMPILER_VERSION < 740)
-# include <fstream.h>
-# else
-# include <fstream>
-# endif
-#endif
-
+#include <fstream>
#include <string>
#include <map>
#include "FGJSBBase.h"
-#include "FGInitialCondition.h"
-#include "FGMatrix33.h"
-#include "FGColumnVector3.h"
-#include "FGQuaternion.h"
+#include <initialization/FGInitialCondition.h>
+#include <math/FGColumnVector3.h>
+#include <math/FGQuaternion.h>
#include "FGFDMExec.h"
-#include "FGAtmosphere.h"
-#include "FGFCS.h"
-#include "FGPropagate.h"
-#include "FGAuxiliary.h"
-#include "FGAerodynamics.h"
-#include "FGOutput.h"
-#include "FGAircraft.h"
-#include "FGGroundReactions.h"
-#include "FGPropulsion.h"
+#include <models/FGAtmosphere.h>
+#include <models/FGFCS.h>
+#include <models/FGPropagate.h>
+#include <models/FGAuxiliary.h>
+#include <models/FGAerodynamics.h>
+#include <models/FGAircraft.h>
+#include <models/FGGroundReactions.h>
+#include <models/FGPropulsion.h>
/*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
DEFINITIONS
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
/** Encapsulates the calculation of aircraft state.
+ <h3>Properties</h3>
+ @property sim-time-sec (read only) cumulative simulation in seconds.
@author Jon S. Berndt
- @version $Id$
+ @version $Revision$
*/
/*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
/** Initializes the simulation state based on parameters from an Initial Conditions object.
@param FGIC pointer to an initial conditions object.
- @see FGInitialConditions.
- */
+ @see FGInitialConditions. */
void Initialize(FGInitialCondition *FGIC);
- /// Returns the simulation time in seconds.
+ /// Returns the cumulative simulation time in seconds.
inline double Getsim_time(void) const { return sim_time; }
+
/// Returns the simulation delta T.
- inline double Getdt(void) { return dt; }
+ inline double Getdt(void) {return dt;}
/// Suspends the simulation and sets the delta T to zero.
- inline void Suspend(void) {saved_dt = dt; dt = 0.0;}
+ inline void SuspendIntegration(void) {saved_dt = dt; dt = 0.0;}
+
/// Resumes the simulation by resetting delta T to the correct value.
- inline void Resume(void) {dt = saved_dt;}
+ inline void ResumeIntegration(void) {dt = saved_dt;}
+
+ /** Returns the simulation suspension state.
+ @return true if suspended, false if executing */
+ bool IntegrationSuspended(void) {return dt == 0.0;}
/** Sets the current sim time.
@param cur_time the current time
- @return the current time.
- */
+ @return the current simulation time. */
inline double Setsim_time(double cur_time) {
sim_time = cur_time;
return sim_time;
}
/** Sets the integration time step for the simulation executive.
- @param delta_t the time step in seconds.
- */
+ @param delta_t the time step in seconds. */
inline void Setdt(double delta_t) { dt = delta_t; }
/** Increments the simulation time.
- @return the new simulation time.
- */
+ @return the new simulation time. */
inline double IncrTime(void) {
sim_time+=dt;
return sim_time;
}
- /** Calculates and returns the stability-to-body axis transformation matrix.
- @return a reference to the stability-to-body transformation matrix.
- */
- FGMatrix33& GetTs2b(void);
-
- /** Calculates and returns the body-to-stability axis transformation matrix.
- @return a reference to the stability-to-body transformation matrix.
- */
- FGMatrix33& GetTb2s(void);
-
/** Prints a summary of simulator state (speed, altitude,
- configuration, etc.)
- */
- void ReportState(void);
-
- void bind();
- void unbind();
+ configuration, etc.) */
+// void ReportState(void);
private:
double sim_time, dt;
double saved_dt;
FGFDMExec* FDMExec;
- FGMatrix33 mTs2b;
- FGMatrix33 mTb2s;
FGAircraft* Aircraft;
FGPropagate* Propagate;
- FGOutput* Output;
FGAtmosphere* Atmosphere;
FGFCS* FCS;
FGAerodynamics* Aerodynamics;
FGAuxiliary* Auxiliary;
FGPropertyManager* PropertyManager;
+ void bind();
+
void Debug(int from);
};
}
projects / flightgear.git / blobdiff