1 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
6 Purpose: Base class for all models
7 Called by: FGSimExec, et. al.
9 ------------- Copyright (C) 1999 Jon S. Berndt (jsb@hal-pc.org) -------------
11 This program is free software; you can redistribute it and/or modify it under
12 the terms of the GNU General Public License as published by the Free Software
13 Foundation; either version 2 of the License, or (at your option) any later
16 This program is distributed in the hope that it will be useful, but WITHOUT
17 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
18 FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
21 You should have received a copy of the GNU General Public License along with
22 this program; if not, write to the Free Software Foundation, Inc., 59 Temple
23 Place - Suite 330, Boston, MA 02111-1307, USA.
25 Further information about the GNU General Public License can also be found on
26 the world wide web at http://www.gnu.org.
28 FUNCTIONAL DESCRIPTION
29 --------------------------------------------------------------------------------
30 This base class for the FGAero, FGRotational, etc. classes defines methods
34 --------------------------------------------------------------------------------
37 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
39 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
43 #include "FGFDMExec.h"
44 #include "FGAtmosphere.h"
46 #include "FGAircraft.h"
47 #include "FGTranslation.h"
48 #include "FGRotation.h"
49 #include "FGPosition.h"
50 #include "FGAuxiliary.h"
53 static const char *IdSrc = "$Header$";
54 static const char *IdHdr = ID_MODEL;
56 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
58 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
60 FGModel::FGModel(FGFDMExec* fdmex)
84 bool FGModel::InitModel(void)
86 State = FDMExec->GetState();
87 Atmosphere = FDMExec->GetAtmosphere();
88 FCS = FDMExec->GetFCS();
89 Aircraft = FDMExec->GetAircraft();
90 Translation = FDMExec->GetTranslation();
91 Rotation = FDMExec->GetRotation();
92 Position = FDMExec->GetPosition();
93 Auxiliary = FDMExec->GetAuxiliary();
94 Output = FDMExec->GetOutput();
104 !Output) return(false);
112 if (exe_ctr++ >= rate) exe_ctr = 1;
115 if (exe_ctr++ >= rate) exe_ctr = 1;