#include <string>
#include <simgear/constants.h>
-#include <simgear/timing/timestamp.hxx>
-
#include <Main/fgfs.hxx>
SG_USING_STD(list);
SG_USING_STD(vector);
SG_USING_STD(string);
+class FGAircraftModel;
+
typedef double FG_VECTOR_3[3];
// next elapsed time. This yields a small amount of temporal
// jitter ( < dt ) but in practice seems to work well.
- double delta_t; // delta "t"
- SGTimeStamp time_stamp; // time stamp of last run
- long elapsed; // time elapsed since last run
- long remainder; // remainder time from last run
- int multi_loop; // number of iterations of "delta_t" to run
+// double delta_t; // delta "t"
+// SGTimeStamp time_stamp; // time stamp of last run
+// long elapsed; // time elapsed since last run
+ double remainder; // remainder time from last run
+// int multi_loop; // number of iterations of "delta_t" to run
// Pilot location rel to ref pt
FG_VECTOR_3 d_pilot_rp_body_v;
// SGTimeStamp valid_stamp; // time this record is valid
// SGTimeStamp next_stamp; // time this record is valid
-// protected:
+ // Model tied to FDM
+ FGAircraftModel * _acmodel;
+
+protected:
+
+ int _calc_multiloop (double dt);
+
public:
// deliberately not virtual so that
virtual void init ();
virtual void bind ();
virtual void unbind ();
- virtual void update(int dt);
+ virtual void update(double dt);
virtual bool ToggleDataLogging(bool state) { return false; }
virtual bool ToggleDataLogging(void) { return false; }
void common_init();
// time and update management values
- inline double get_delta_t() const { return delta_t; }
- inline void set_delta_t( double dt ) { delta_t = dt; }
- inline SGTimeStamp get_time_stamp() const { return time_stamp; }
- inline void set_time_stamp( SGTimeStamp s ) { time_stamp = s; }
- inline void stamp() { time_stamp.stamp(); }
- inline long get_elapsed() const { return elapsed; }
- inline void set_elapsed( long e ) { elapsed = e; }
- inline long get_remainder() const { return remainder; }
- inline void set_remainder( long r ) { remainder = r; }
- inline int get_multi_loop() const { return multi_loop; }
- inline void set_multi_loop( int ml ) { multi_loop = ml; }
+// inline double get_delta_t() const { return delta_t; }
+// inline void set_delta_t( double dt ) { delta_t = dt; }
+// inline SGTimeStamp get_time_stamp() const { return time_stamp; }
+// inline void set_time_stamp( SGTimeStamp s ) { time_stamp = s; }
+// inline void stamp() { time_stamp.stamp(); }
+// inline long get_elapsed() const { return elapsed; }
+// inline void set_elapsed( long e ) { elapsed = e; }
+// inline long get_remainder() const { return remainder; }
+// inline void set_remainder( long r ) { remainder = r; }
+// inline int get_multi_loop() const { return multi_loop; }
+// inline void set_multi_loop( int ml ) { multi_loop = ml; }
// Positions
virtual void set_Latitude(double lat); // geocentric
virtual void set_Psi (double psi) {
set_Euler_Angles(get_Phi(), get_Theta(), psi);
}
- virtual void set_Phi_deg (double phi) { set_Phi(phi * SGD_DEGREES_TO_RADIANS); }
+ virtual void set_Phi_deg (double phi) {
+ set_Phi(phi * SGD_DEGREES_TO_RADIANS);
+ }
virtual void set_Theta_deg (double theta) {
set_Theta(theta * SGD_DEGREES_TO_RADIANS);
}
- virtual void set_Psi_deg (double psi) { set_Psi(psi * SGD_DEGREES_TO_RADIANS); }
+ virtual void set_Psi_deg (double psi) {
+ set_Psi(psi * SGD_DEGREES_TO_RADIANS);
+ }
// Flight Path
virtual void set_Climb_Rate( double roc);
inline double get_Phi_dot() const { return euler_rates_v[0]; }
inline double get_Theta_dot() const { return euler_rates_v[1]; }
inline double get_Psi_dot() const { return euler_rates_v[2]; }
+ inline double get_Phi_dot_degps() const { return euler_rates_v[0] * SGD_RADIANS_TO_DEGREES; }
+ inline double get_Theta_dot_degps() const { return euler_rates_v[1] * SGD_RADIANS_TO_DEGREES; }
+ inline double get_Psi_dot_degps() const { return euler_rates_v[2] * SGD_RADIANS_TO_DEGREES; }
// inline double * get_Geocentric_rates_v() { return geocentric_rates_v; }
inline double get_Latitude_dot() const { return geocentric_rates_v[0]; }
inline float get_faux( int n ) const { return faux[n]; }
inline int get_iaux( int n ) const { return iaux[n]; }
+ // Model tied to FDM
+ FGAircraftModel * getACModel() const { return _acmodel; }
+
+ // Note that currently this is the "same" value runway altitude...
+ inline double get_ground_elev_ft() const { return runway_altitude; }
+
};