namespace JSBSim {
-static const char *IdSrc = "$Id: FGPropulsion.cpp,v 1.43 2010/11/18 12:38:06 jberndt Exp $";
+static const char *IdSrc = "$Id: FGPropulsion.cpp,v 1.45 2011/02/13 00:42:45 jberndt Exp $";
static const char *IdHdr = ID_PROPULSION;
extern short debug_lvl;
double currentThrust = 0, lastThrust = -1;
int steady_count = 0, j = 0;
bool steady = false;
+ bool TrimMode = FDMExec->GetTrimStatus();
vForces.InitMatrix();
vMoments.InitMatrix();
if (!FGModel::Run()) {
+ FDMExec->SetTrimStatus(true);
+
for (unsigned int i=0; i<numEngines; i++) {
// cout << " Finding steady state for engine " << i << endl;
- Engines[i]->SetTrimMode(true);
steady=false;
steady_count=0;
j=0;
// }
vForces += Engines[i]->GetBodyForces(); // sum body frame forces
vMoments += Engines[i]->GetMoments(); // sum body frame moments
- Engines[i]->SetTrimMode(false);
}
+ FDMExec->SetTrimStatus(TrimMode);
+
return false;
} else {
return true;
try {
if (type == "piston_engine") {
HavePistonEngine = true;
+ if (!IsBound) bind();
Engines.push_back(new FGPiston(FDMExec, document, numEngines));
} else if (type == "turbine_engine") {
HaveTurbineEngine = true;
+ if (!IsBound) bind();
Engines.push_back(new FGTurbine(FDMExec, document, numEngines));
} else if (type == "turboprop_engine") {
HaveTurboPropEngine = true;
+ if (!IsBound) bind();
Engines.push_back(new FGTurboProp(FDMExec, document, numEngines));
} else if (type == "rocket_engine") {
HaveRocketEngine = true;
+ if (!IsBound) bind();
Engines.push_back(new FGRocket(FDMExec, document, numEngines));
} else if (type == "electric_engine") {
HaveElectricEngine = true;
+ if (!IsBound) bind();
Engines.push_back(new FGElectric(FDMExec, document, numEngines));
} else {
cerr << "Unknown engine type: " << type << endl;
if (el->FindElement("dump-rate"))
DumpRate = el->FindElementValueAsNumberConvertTo("dump-rate", "LBS/MIN");
- if (!IsBound) bind();
PostLoad(el, PropertyManager);
return true;
typedef int (FGPropulsion::*iPMF)(void) const;
IsBound = true;
- PropertyManager->Tie("propulsion/set-running", this, (iPMF)0, &FGPropulsion::InitRunning, true);
+ PropertyManager->Tie("propulsion/set-running", this, (iPMF)0, &FGPropulsion::InitRunning, false);
if (HaveTurbineEngine) {
- PropertyManager->Tie("propulsion/starter_cmd", this, (iPMF)0, &FGPropulsion::SetStarter, true);
- PropertyManager->Tie("propulsion/cutoff_cmd", this, (iPMF)0, &FGPropulsion::SetCutoff, true);
+ PropertyManager->Tie("propulsion/starter_cmd", this, (iPMF)0, &FGPropulsion::SetStarter, false);
+ PropertyManager->Tie("propulsion/cutoff_cmd", this, (iPMF)0, &FGPropulsion::SetCutoff, false);
}
if (HavePistonEngine) {
- PropertyManager->Tie("propulsion/starter_cmd", this, (iPMF)0, &FGPropulsion::SetStarter, true);
- PropertyManager->Tie("propulsion/magneto_cmd", this, (iPMF)0, &FGPropulsion::SetMagnetos, true);
+ PropertyManager->Tie("propulsion/starter_cmd", this, (iPMF)0, &FGPropulsion::SetStarter, false);
+ PropertyManager->Tie("propulsion/magneto_cmd", this, (iPMF)0, &FGPropulsion::SetMagnetos, false);
}
PropertyManager->Tie("propulsion/active_engine", this, (iPMF)&FGPropulsion::GetActiveEngine,