JSBSim Flight Dynamics Model
1.2.0 (05 Nov 2023)
An Open Source Flight Dynamics and Control Software Library in C++
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#include <FGModel.h>
Public Member Functions | |
FGModel (FGFDMExec *) | |
Constructor. | |
~FGModel () override | |
Destructor. | |
virtual SGPath | FindFullPathName (const SGPath &path) const |
FGFDMExec * | GetExec (void) |
const std::string & | GetName (void) |
unsigned int | GetRate (void) |
Get the output rate for the model in frames. | |
bool | InitModel (void) override |
virtual bool | Load (Element *el) |
virtual bool | Run (bool Holding) |
Runs the model; called by the Executive. More... | |
void | SetPropertyManager (std::shared_ptr< FGPropertyManager > fgpm) |
void | SetRate (unsigned int tt) |
Set the ouput rate for the model in frames. | |
Public Member Functions inherited from FGModelFunctions | |
std::string | GetFunctionStrings (const std::string &delimeter) const |
Gets the strings for the current set of functions. More... | |
std::string | GetFunctionValues (const std::string &delimeter) const |
Gets the function values. More... | |
std::shared_ptr< FGFunction > | GetPreFunction (const std::string &name) |
Get one of the "pre" function. More... | |
bool | Load (Element *el, FGFDMExec *fdmex, std::string prefix="") |
void | PostLoad (Element *el, FGFDMExec *fdmex, std::string prefix="") |
void | PreLoad (Element *el, FGFDMExec *fdmex, std::string prefix="") |
void | RunPostFunctions (void) |
void | RunPreFunctions (void) |
Public Member Functions inherited from FGJSBBase | |
FGJSBBase () | |
Constructor for FGJSBBase. | |
virtual | ~FGJSBBase () |
Destructor for FGJSBBase. | |
void | disableHighLighting (void) |
Disables highlighting in the console output. | |
Protected Member Functions | |
virtual void | Debug (int from) |
bool | Upload (Element *el, bool preLoad) |
Uploads this model in memory. More... | |
Protected Attributes | |
unsigned int | exe_ctr |
FGFDMExec * | FDMExec |
std::string | Name |
std::shared_ptr< FGPropertyManager > | PropertyManager |
unsigned int | rate |
Protected Attributes inherited from FGModelFunctions | |
FGPropertyReader | LocalProperties |
std::vector< std::shared_ptr< FGFunction > > | PostFunctions |
std::vector< std::shared_ptr< FGFunction > > | PreFunctions |
Additional Inherited Members | |
Public Types inherited from FGJSBBase | |
enum | { eL = 1 , eM , eN } |
Moments L, M, N. | |
enum | { eP = 1 , eQ , eR } |
Rates P, Q, R. | |
enum | { eU = 1 , eV , eW } |
Velocities U, V, W. | |
enum | { eX = 1 , eY , eZ } |
Positions X, Y, Z. | |
enum | { ePhi = 1 , eTht , ePsi } |
Euler angles Phi, Theta, Psi. | |
enum | { eDrag = 1 , eSide , eLift } |
Stability axis forces, Drag, Side force, Lift. | |
enum | { eRoll = 1 , ePitch , eYaw } |
Local frame orientation Roll, Pitch, Yaw. | |
enum | { eNorth = 1 , eEast , eDown } |
Local frame position North, East, Down. | |
enum | { eLat = 1 , eLong , eRad } |
Locations Radius, Latitude, Longitude. | |
enum | { inNone = 0 , inDegrees , inRadians , inMeters , inFeet } |
Conversion specifiers. | |
Static Public Member Functions inherited from FGJSBBase | |
static const std::string & | GetVersion (void) |
Returns the version number of JSBSim. More... | |
static constexpr double | KelvinToFahrenheit (double kelvin) |
Converts from degrees Kelvin to degrees Fahrenheit. More... | |
static constexpr double | CelsiusToRankine (double celsius) |
Converts from degrees Celsius to degrees Rankine. More... | |
static constexpr double | RankineToCelsius (double rankine) |
Converts from degrees Rankine to degrees Celsius. More... | |
static constexpr double | KelvinToRankine (double kelvin) |
Converts from degrees Kelvin to degrees Rankine. More... | |
static constexpr double | RankineToKelvin (double rankine) |
Converts from degrees Rankine to degrees Kelvin. More... | |
static constexpr double | FahrenheitToCelsius (double fahrenheit) |
Converts from degrees Fahrenheit to degrees Celsius. More... | |
static constexpr double | CelsiusToFahrenheit (double celsius) |
Converts from degrees Celsius to degrees Fahrenheit. More... | |
static constexpr double | CelsiusToKelvin (double celsius) |
Converts from degrees Celsius to degrees Kelvin. More... | |
static constexpr double | KelvinToCelsius (double kelvin) |
Converts from degrees Kelvin to degrees Celsius. More... | |
static constexpr double | FeetToMeters (double measure) |
Converts from feet to meters. More... | |
static bool | EqualToRoundoff (double a, double b) |
Finite precision comparison. More... | |
static bool | EqualToRoundoff (float a, float b) |
Finite precision comparison. More... | |
static bool | EqualToRoundoff (float a, double b) |
Finite precision comparison. More... | |
static bool | EqualToRoundoff (double a, float b) |
Finite precision comparison. More... | |
static constexpr double | Constrain (double min, double value, double max) |
Constrain a value between a minimum and a maximum value. | |
static constexpr double | sign (double num) |
Static Public Attributes inherited from FGJSBBase | |
static char | highint [5] = {27, '[', '1', 'm', '\0' } |
highlights text | |
static char | halfint [5] = {27, '[', '2', 'm', '\0' } |
low intensity text | |
static char | normint [6] = {27, '[', '2', '2', 'm', '\0' } |
normal intensity text | |
static char | reset [5] = {27, '[', '0', 'm', '\0' } |
resets text properties | |
static char | underon [5] = {27, '[', '4', 'm', '\0' } |
underlines text | |
static char | underoff [6] = {27, '[', '2', '4', 'm', '\0' } |
underline off | |
static char | fgblue [6] = {27, '[', '3', '4', 'm', '\0' } |
blue text | |
static char | fgcyan [6] = {27, '[', '3', '6', 'm', '\0' } |
cyan text | |
static char | fgred [6] = {27, '[', '3', '1', 'm', '\0' } |
red text | |
static char | fggreen [6] = {27, '[', '3', '2', 'm', '\0' } |
green text | |
static char | fgdef [6] = {27, '[', '3', '9', 'm', '\0' } |
default text | |
static short | debug_lvl = 1 |
Static Protected Member Functions inherited from FGJSBBase | |
static std::string | CreateIndexedPropertyName (const std::string &Property, int index) |
Static Protected Attributes inherited from FGJSBBase | |
static constexpr double | radtodeg = 180. / M_PI |
static constexpr double | degtorad = M_PI / 180. |
static constexpr double | hptoftlbssec = 550.0 |
static constexpr double | psftoinhg = 0.014138 |
static constexpr double | psftopa = 47.88 |
static constexpr double | fttom = 0.3048 |
static constexpr double | ktstofps = 1852./(3600*fttom) |
static constexpr double | fpstokts = 1.0 / ktstofps |
static constexpr double | inchtoft = 1.0/12.0 |
static constexpr double | m3toft3 = 1.0/(fttom*fttom*fttom) |
static constexpr double | in3tom3 = inchtoft*inchtoft*inchtoft/m3toft3 |
static constexpr double | inhgtopa = 3386.38 |
static constexpr double | slugtolb = 32.174049 |
Note that definition of lbtoslug by the inverse of slugtolb and not to a different constant you can also get from some tables will make lbtoslug*slugtolb == 1 up to the magnitude of roundoff. More... | |
static constexpr double | lbtoslug = 1.0/slugtolb |
static constexpr double | kgtolb = 2.20462 |
static constexpr double | kgtoslug = 0.06852168 |
static const std::string | needed_cfg_version = "2.0" |
static const std::string | JSBSim_version = JSBSIM_VERSION " " __DATE__ " " __TIME__ |
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virtual |
Runs the model; called by the Executive.
Can pass in a value indicating if the executive is directing the simulation to Hold.
Holding | if true, the executive has been directed to hold the sim from advancing time. Some models may ignore this flag, such as the Input model, which may need to be active to listen on a socket for the "Resume" command to be given. The Holding flag is not used in the base FGModel class. |
Reimplemented in FGPropulsion, FGOutput, FGMassBalance, FGInput, FGInertial, FGGroundReactions, FGFCS, FGExternalReactions, FGBuoyantForces, FGAuxiliary, FGAtmosphere, FGAircraft, FGAerodynamics, FGAccelerations, FGWinds, FGInputType, and FGPropagate.
Definition at line 89 of file FGModel.cpp.
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protected |
Uploads this model in memory.
Uploads the model in memory if its contents are contained in a separate file.
el | a pointer to the element |
preLoad | true if model functions and local properties must be preloaded. |
Definition at line 110 of file FGModel.cpp.