+ buffer = datafile.rdbuf();
+ }
+
+ ostream outstream(buffer);
+
+ if (dFirstPass) {
+ outstream << "Time";
+ if (SubSystems & ssSimulation) {
+ // Nothing here, yet
+ }
+ if (SubSystems & ssAerosurfaces) {
+ outstream << ", ";
+ outstream << "Aileron Cmd, ";
+ outstream << "Elevator Cmd, ";
+ outstream << "Rudder Cmd, ";
+ outstream << "Flap Cmd, ";
+ outstream << "Left Aileron Pos, ";
+ outstream << "Right Aileron Pos, ";
+ outstream << "Elevator Pos, ";
+ outstream << "Rudder Pos, ";
+ outstream << "Flap Pos";
+ }
+ if (SubSystems & ssRates) {
+ outstream << ", ";
+ outstream << "P, Q, R, ";
+ outstream << "Pdot, Qdot, Rdot";
+ }
+ if (SubSystems & ssVelocities) {
+ outstream << ", ";
+ outstream << "QBar, ";
+ outstream << "Vtotal, ";
+ outstream << "UBody, VBody, WBody, ";
+ outstream << "UAero, VAero, WAero, ";
+ outstream << "Vn, Ve, Vd";
+ }
+ if (SubSystems & ssForces) {
+ outstream << ", ";
+ outstream << "Drag, Side, Lift, ";
+ outstream << "L/D, ";
+ outstream << "Xforce, Yforce, Zforce, ";
+ outstream << "xGravity, yGravity, zGravity, ";
+ outstream << "xCoriolis, yCoriolis, zCoriolis, ";
+ outstream << "xCentrifugal, yCentrifugal, zCentrifugal";
+ }
+ if (SubSystems & ssMoments) {
+ outstream << ", ";
+ outstream << "L, M, N";
+ }
+ if (SubSystems & ssAtmosphere) {
+ outstream << ", ";
+ outstream << "Rho, ";
+ outstream << "NWind, EWind, DWind";
+ }
+ if (SubSystems & ssMassProps) {
+ outstream << ", ";
+ outstream << "Ixx, ";
+ outstream << "Iyy, ";
+ outstream << "Izz, ";
+ outstream << "Ixz, ";
+ outstream << "Mass, ";
+ outstream << "Xcg, Ycg, Zcg";
+ }
+ if (SubSystems & ssPosition) {
+ outstream << ", ";
+ outstream << "Altitude, ";
+ outstream << "Phi, Tht, Psi, ";
+ outstream << "Alpha, ";
+ outstream << "Beta, ";
+ outstream << "Latitude, ";
+ outstream << "Longitude, ";
+ outstream << "Distance AGL, ";
+ outstream << "Runway Radius";
+ }
+ if (SubSystems & ssCoefficients) {
+ outstream << ", ";
+ outstream << Aerodynamics->GetCoefficientStrings();
+ }
+ if (SubSystems & ssFCS) {
+ outstream << ", ";
+ outstream << FCS->GetComponentStrings();
+ }
+ if (SubSystems & ssGroundReactions) {
+ outstream << ", ";
+ outstream << GroundReactions->GetGroundReactionStrings();
+ }
+ if (SubSystems & ssPropulsion && Propulsion->GetNumEngines() > 0) {
+ outstream << ", ";
+ outstream << Propulsion->GetPropulsionStrings();
+ }
+
+ outstream << endl;
+ dFirstPass = false;
+ }
+
+ outstream << State->Getsim_time();
+ if (SubSystems & ssSimulation) {
+ }
+ if (SubSystems & ssAerosurfaces) {
+ outstream << ", ";
+ outstream << FCS->GetDaCmd() << ", ";
+ outstream << FCS->GetDeCmd() << ", ";
+ outstream << FCS->GetDrCmd() << ", ";
+ outstream << FCS->GetDfCmd() << ", ";
+ outstream << FCS->GetDaLPos() << ", ";
+ outstream << FCS->GetDaRPos() << ", ";
+ outstream << FCS->GetDePos() << ", ";
+ outstream << FCS->GetDrPos() << ", ";
+ outstream << FCS->GetDfPos();
+ }
+ if (SubSystems & ssRates) {
+ outstream << ", ";
+ outstream << Rotation->GetPQR() << ", ";
+ outstream << Rotation->GetPQRdot();
+ }
+ if (SubSystems & ssVelocities) {
+ outstream << ", ";
+ outstream << Translation->Getqbar() << ", ";
+ outstream << Translation->GetVt() << ", ";
+ outstream << Translation->GetUVW() << ", ";
+ outstream << Translation->GetAeroUVW() << ", ";
+ outstream << Position->GetVel();
+ }
+ if (SubSystems & ssForces) {
+ outstream << ", ";
+ outstream << Aerodynamics->GetvFs() << ", ";
+ outstream << Aerodynamics->GetLoD() << ", ";
+ outstream << Aircraft->GetForces() << ", ";
+ outstream << Inertial->GetGravity() << ", ";
+ outstream << Inertial->GetCoriolis() << ", ";
+ outstream << Inertial->GetCentrifugal();
+ }
+ if (SubSystems & ssMoments) {
+ outstream << ", ";
+ outstream << Aircraft->GetMoments();
+ }
+ if (SubSystems & ssAtmosphere) {
+ outstream << ", ";
+ outstream << Atmosphere->GetDensity() << ", ";
+ outstream << Atmosphere->GetWindNED();
+ }
+ if (SubSystems & ssMassProps) {
+ outstream << ", ";
+ outstream << MassBalance->GetIxx() << ", ";
+ outstream << MassBalance->GetIyy() << ", ";
+ outstream << MassBalance->GetIzz() << ", ";
+ outstream << MassBalance->GetIxz() << ", ";
+ outstream << MassBalance->GetMass() << ", ";
+ outstream << MassBalance->GetXYZcg();
+ }
+ if (SubSystems & ssPosition) {
+ outstream << ", ";
+ outstream << Position->Geth() << ", ";
+ outstream << Rotation->GetEuler() << ", ";
+ outstream << Translation->Getalpha() << ", ";
+ outstream << Translation->Getbeta() << ", ";
+ outstream << Position->GetLatitude() << ", ";
+ outstream << Position->GetLongitude() << ", ";
+ outstream << Position->GetDistanceAGL() << ", ";
+ outstream << Position->GetRunwayRadius();
+ }
+ if (SubSystems & ssCoefficients) {
+ outstream << ", ";
+ outstream << Aerodynamics->GetCoefficientValues();
+ }
+ if (SubSystems & ssFCS) {
+ outstream << ", ";
+ outstream << FCS->GetComponentValues();
+ }
+ if (SubSystems & ssGroundReactions) {
+ outstream << ", ";
+ outstream << GroundReactions->GetGroundReactionValues();
+ }
+ if (SubSystems & ssPropulsion && Propulsion->GetNumEngines() > 0) {
+ outstream << ", ";
+ outstream << Propulsion->GetPropulsionValues();
+ }
+
+ outstream << endl;
+ outstream.flush();
+}
+
+//%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+void FGOutput::SocketOutput(void)
+{
+ string asciiData;
+
+ if (socket == NULL) return;
+ if (!socket->GetConnectStatus()) return;
+
+ socket->Clear();
+ if (sFirstPass) {
+ socket->Append("<LABELS>");
+ socket->Append("Time");
+ socket->Append("Altitude");
+ socket->Append("Phi");
+ socket->Append("Tht");
+ socket->Append("Psi");
+ socket->Append("Rho");
+ socket->Append("Vtotal");
+ socket->Append("UBody");
+ socket->Append("VBody");
+ socket->Append("WBody");
+ socket->Append("UAero");
+ socket->Append("VAero");
+ socket->Append("WAero");
+ socket->Append("Vn");
+ socket->Append("Ve");
+ socket->Append("Vd");
+ socket->Append("Udot");
+ socket->Append("Vdot");
+ socket->Append("Wdot");
+ socket->Append("P");
+ socket->Append("Q");
+ socket->Append("R");
+ socket->Append("PDot");
+ socket->Append("QDot");
+ socket->Append("RDot");
+ socket->Append("Fx");
+ socket->Append("Fy");
+ socket->Append("Fz");
+ socket->Append("Latitude");
+ socket->Append("Longitude");
+ socket->Append("QBar");
+ socket->Append("Alpha");
+ socket->Append("L");
+ socket->Append("M");
+ socket->Append("N");
+ socket->Append("Throttle Position");
+ socket->Append("Left Aileron Position");
+ socket->Append("Right Aileron Position");
+ socket->Append("Elevator Position");
+ socket->Append("Rudder Position");
+ sFirstPass = false;
+ socket->Send();
+ }
+
+ socket->Clear();
+ socket->Append(State->Getsim_time());
+ socket->Append(Position->Geth());
+ socket->Append(Rotation->Getphi());
+ socket->Append(Rotation->Gettht());
+ socket->Append(Rotation->Getpsi());
+ socket->Append(Atmosphere->GetDensity());
+ socket->Append(Translation->GetVt());
+ socket->Append(Translation->GetUVW(eU));
+ socket->Append(Translation->GetUVW(eV));
+ socket->Append(Translation->GetUVW(eW));
+ socket->Append(Translation->GetAeroUVW(eU));
+ socket->Append(Translation->GetAeroUVW(eV));
+ socket->Append(Translation->GetAeroUVW(eW));
+ socket->Append(Position->GetVn());
+ socket->Append(Position->GetVe());
+ socket->Append(Position->GetVd());
+ socket->Append(Translation->GetUVWdot(eU));
+ socket->Append(Translation->GetUVWdot(eV));
+ socket->Append(Translation->GetUVWdot(eW));
+ socket->Append(Rotation->GetPQR(eP));
+ socket->Append(Rotation->GetPQR(eQ));
+ socket->Append(Rotation->GetPQR(eR));
+ socket->Append(Rotation->GetPQRdot(eP));
+ socket->Append(Rotation->GetPQRdot(eQ));
+ socket->Append(Rotation->GetPQRdot(eR));
+ socket->Append(Aircraft->GetForces(eX));
+ socket->Append(Aircraft->GetForces(eY));
+ socket->Append(Aircraft->GetForces(eZ));
+ socket->Append(Position->GetLatitude());
+ socket->Append(Position->GetLongitude());
+ socket->Append(Translation->Getqbar());
+ socket->Append(Translation->Getalpha());
+ socket->Append(Aircraft->GetMoments(eL));
+ socket->Append(Aircraft->GetMoments(eM));
+ socket->Append(Aircraft->GetMoments(eN));
+ socket->Append(FCS->GetThrottlePos(0));
+ socket->Append(FCS->GetDaLPos());
+ socket->Append(FCS->GetDaRPos());
+ socket->Append(FCS->GetDePos());
+ socket->Append(FCS->GetDrPos());
+ socket->Send();
+}
+
+//%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+void FGOutput::SocketStatusOutput(string out_str)
+{
+ string asciiData;
+
+ if (socket == NULL) return;
+
+ socket->Clear();
+ asciiData = string("<STATUS>") + out_str;
+ socket->Append(asciiData.c_str());
+ socket->Send();
+}
+
+//%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+bool FGOutput::Load(FGConfigFile* AC_cfg)
+{
+ string token, parameter;
+ int OutRate = 0;
+
+ token = AC_cfg->GetValue("NAME");
+ Output->SetFilename(token);
+ token = AC_cfg->GetValue("TYPE");
+ Output->SetType(token);
+
+#if defined( FG_WITH_JSBSIM_SOCKET ) || !defined( FGFS )
+ if (token == "SOCKET") {
+ socket = new FGfdmSocket("localhost",1138);
+ }
+#endif
+
+ AC_cfg->GetNextConfigLine();
+
+ while ((token = AC_cfg->GetValue()) != string("/OUTPUT")) {
+ *AC_cfg >> parameter;
+ if (parameter == "RATE_IN_HZ") *AC_cfg >> OutRate;
+ if (parameter == "SIMULATION") {
+ *AC_cfg >> parameter;
+ if (parameter == "ON") SubSystems += ssSimulation;
+ }
+ if (parameter == "AEROSURFACES") {
+ *AC_cfg >> parameter;
+ if (parameter == "ON") SubSystems += ssAerosurfaces;
+ }
+ if (parameter == "RATES") {
+ *AC_cfg >> parameter;
+ if (parameter == "ON") SubSystems += ssRates;
+ }
+ if (parameter == "VELOCITIES") {
+ *AC_cfg >> parameter;
+ if (parameter == "ON") SubSystems += ssVelocities;
+ }
+ if (parameter == "FORCES") {
+ *AC_cfg >> parameter;
+ if (parameter == "ON") SubSystems += ssForces;
+ }
+ if (parameter == "MOMENTS") {
+ *AC_cfg >> parameter;
+ if (parameter == "ON") SubSystems += ssMoments;
+ }
+ if (parameter == "ATMOSPHERE") {
+ *AC_cfg >> parameter;
+ if (parameter == "ON") SubSystems += ssAtmosphere;
+ }
+ if (parameter == "MASSPROPS") {
+ *AC_cfg >> parameter;
+ if (parameter == "ON") SubSystems += ssMassProps;
+ }
+ if (parameter == "POSITION") {
+ *AC_cfg >> parameter;
+ if (parameter == "ON") SubSystems += ssPosition;
+ }
+ if (parameter == "COEFFICIENTS") {
+ *AC_cfg >> parameter;
+ if (parameter == "ON") SubSystems += ssCoefficients;
+ }
+ if (parameter == "GROUND_REACTIONS") {
+ *AC_cfg >> parameter;
+ if (parameter == "ON") SubSystems += ssGroundReactions;
+ }
+ if (parameter == "FCS") {
+ *AC_cfg >> parameter;
+ if (parameter == "ON") SubSystems += ssFCS;
+ }
+ if (parameter == "PROPULSION") {
+ *AC_cfg >> parameter;
+ if (parameter == "ON") SubSystems += ssPropulsion;
+ }
+ }
+
+ OutRate = OutRate>120?120:(OutRate<0?0:OutRate);
+ rate = (int)(0.5 + 1.0/(State->Getdt()*OutRate));
+
+ return true;
+}
+
+//%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+// The bitmasked value choices are as follows:
+// unset: In this case (the default) JSBSim would only print
+// out the normally expected messages, essentially echoing
+// the config files as they are read. If the environment
+// variable is not set, debug_lvl is set to 1 internally
+// 0: This requests JSBSim not to output any messages
+// whatsoever.
+// 1: This value explicity requests the normal JSBSim
+// startup messages
+// 2: This value asks for a message to be printed out when
+// a class is instantiated
+// 4: When this value is set, a message is displayed when a
+// FGModel object executes its Run() method
+// 8: When this value is set, various runtime state variables
+// are printed out periodically
+// 16: When set various parameters are sanity checked and
+// a message is printed out when they go out of bounds
+
+void FGOutput::Debug(int from)
+{
+ if (debug_lvl <= 0) return;
+
+ if (debug_lvl & 1) { // Standard console startup message output
+ if (from == 0) { // Constructor
+
+ }
+ }
+ if (debug_lvl & 2 ) { // Instantiation/Destruction notification
+ if (from == 0) cout << "Instantiated: FGOutput" << endl;
+ if (from == 1) cout << "Destroyed: FGOutput" << endl;
+ }
+ if (debug_lvl & 4 ) { // Run() method entry print for FGModel-derived objects
+ }
+ if (debug_lvl & 8 ) { // Runtime state variables
+ }
+ if (debug_lvl & 16) { // Sanity checking
+ }
+ if (debug_lvl & 64) {
+ if (from == 0) { // Constructor
+ cout << IdSrc << endl;
+ cout << IdHdr << endl;
+ }
+ }