aabdd355f0
(i.e. multiloop). Most subsystems currently ignore the parameter, but eventually, it will allow all subsystems to update by time rather than by framerate.
96 lines
2.8 KiB
C++
96 lines
2.8 KiB
C++
//*************************************************************************
|
|
// LaRCsim.hxx -- interface to the "LaRCsim" flight model
|
|
//
|
|
// Written by Curtis Olson, started May 1997.
|
|
//
|
|
// Copyright (C) 1997 Curtis L. Olson - curt@infoplane.com
|
|
//
|
|
// 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 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 details.
|
|
//
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with this program; if not, write to the Free Software
|
|
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
//
|
|
// $Id$
|
|
//*************************************************************************/
|
|
|
|
|
|
#ifndef _LARCSIM_HXX
|
|
#define _LARCSIM_HXX
|
|
|
|
|
|
#include "IO360.hxx"
|
|
#include "flight.hxx"
|
|
#include <FDM/LaRCsimIC.hxx>
|
|
|
|
class FGLaRCsim: public FGInterface {
|
|
|
|
private:
|
|
|
|
FGNewEngine eng;
|
|
LaRCsimIC* lsic;
|
|
void set_ls(void);
|
|
void snap_shot(void);
|
|
double time_step;
|
|
SGPropertyNode *speed_up;
|
|
SGPropertyNode *aero;
|
|
|
|
public:
|
|
|
|
FGLaRCsim( double dt );
|
|
~FGLaRCsim(void);
|
|
|
|
// copy FDM state to LaRCsim structures
|
|
bool copy_to_LaRCsim();
|
|
|
|
// copy FDM state from LaRCsim structures
|
|
bool copy_from_LaRCsim();
|
|
|
|
// reset flight params to a specific position
|
|
void init();
|
|
|
|
// update position based on inputs, positions, velocities, etc.
|
|
void update( int multiloop );
|
|
|
|
// Positions
|
|
void set_Latitude(double lat); //geocentric
|
|
void set_Longitude(double lon);
|
|
void set_Altitude(double alt); // triggers re-calc of AGL altitude
|
|
void set_AltitudeAGL(double altagl); // and vice-versa
|
|
|
|
// Speeds -- setting any of these will trigger a re-calc of the rest
|
|
void set_V_calibrated_kts(double vc);
|
|
void set_Mach_number(double mach);
|
|
void set_Velocities_Local( double north, double east, double down );
|
|
void set_Velocities_Wind_Body( double u, double v, double w);
|
|
|
|
// Euler angles
|
|
void set_Euler_Angles( double phi, double theta, double psi );
|
|
|
|
// Flight Path
|
|
void set_Climb_Rate( double roc);
|
|
void set_Gamma_vert_rad( double gamma);
|
|
|
|
// Earth
|
|
void set_Runway_altitude(double ralt);
|
|
void set_Static_pressure(double p);
|
|
void set_Static_temperature(double T);
|
|
void set_Density(double rho);
|
|
|
|
void set_Velocities_Local_Airmass (double wnorth,
|
|
double weast,
|
|
double wdown );
|
|
};
|
|
|
|
|
|
#endif // _LARCSIM_HXX
|
|
|
|
|