1 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
7 ------------- Copyright (C) 1999 Jon S. Berndt (jsb@hal-pc.org) -------------
9 This program is free software; you can redistribute it and/or modify it under
10 the terms of the GNU General Public License as published by the Free Software
11 Foundation; either version 2 of the License, or (at your option) any later
14 This program is distributed in the hope that it will be useful, but WITHOUT
15 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
16 FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
19 You should have received a copy of the GNU General Public License along with
20 this program; if not, write to the Free Software Foundation, Inc., 59 Temple
21 Place - Suite 330, Boston, MA 02111-1307, USA.
23 Further information about the GNU General Public License can also be found on
24 the world wide web at http://www.gnu.org.
27 --------------------------------------------------------------------------------
29 1/1/00 TP Added calcs and getters for VTAS, VCAS, VEAS, Vground, in knots
31 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
33 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
38 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
40 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
43 #include "FGColumnVector3.h"
45 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
47 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
49 #define ID_AUXILIARY "$Id$"
51 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
53 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
57 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
59 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
61 /** Encapsulates various uncategorized scheduled functions.
62 @author Tony Peden, Jon Berndt
66 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
68 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
70 class FGAuxiliary : public FGModel {
73 @param Executive a pointer to the parent executive object */
74 FGAuxiliary(FGFDMExec* Executive);
78 /** Runs the Auxiliary routines; called by the Executive
79 @return false if no error */
82 // Use FGInitialCondition to set these speeds
83 inline double GetVcalibratedFPS(void) const { return vcas; }
84 inline double GetVcalibratedKTS(void) const { return vcas*fpstokts; }
85 inline double GetVequivalentFPS(void) const { return veas; }
86 inline double GetVequivalentKTS(void) const { return veas*fpstokts; }
87 inline double GetMachU(void) const { return machU; }
89 inline double GetTotalTemperature(void) const { return tat; }
90 inline double GetTAT_C(void) const { return tatc; }
92 // total pressure above is freestream total pressure for subsonic only
93 // for supersonic it is the 1D total pressure behind a normal shock
94 inline double GetTotalPressure(void) const { return pt; }
96 inline FGColumnVector3& GetPilotAccel(void) { return vPilotAccel; }
97 inline double GetPilotAccel(int idx) const { return vPilotAccel(idx); }
98 FGColumnVector3 GetNpilot(void) const { return vPilotAccelN; }
99 double GetNpilot(int idx) const { return vPilotAccelN(idx); }
101 inline double GetEarthPositionAngle(void) const { return earthPosAngle; }
103 double GetHeadWind(void);
104 double GetCrossWind(void);
114 double qbar,rhosl,rho,p,psl,pt,tat,sat,tatc;
116 // Don't add a getter for pt!
118 FGColumnVector3 vPilotAccel;
119 FGColumnVector3 vPilotAccelN;
120 FGColumnVector3 vToEyePt;
122 double earthPosAngle;
125 void Debug(int from);
128 } // namespace JSBSim
130 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%