src/FDM/JSBSim/filtersjb/FGDeadBand.cpp

   1 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
   2
   3  Module:       FGDeadBand.cpp
   4  Author:       Jon S. Berndt
   5  Date started: 11/1999
   6
   7  ------------- Copyright (C) 2000 -------------
   8
   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
  12  version.
  13
  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
  17  details.
  18
  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.
  22
  23  Further information about the GNU General Public License can also be found on
  24  the world wide web at http://www.gnu.org.
  25
  26 FUNCTIONAL DESCRIPTION
  27 --------------------------------------------------------------------------------
  28
  29 HISTORY
  30 --------------------------------------------------------------------------------
  31
  32 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  33 COMMENTS, REFERENCES,  and NOTES
  34 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  35
  36 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  37 INCLUDES
  38 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
  39
  40 #include "FGDeadBand.h"
  41
  42 static const char *IdSrc = "$Id$";
  43 static const char *IdHdr = ID_DEADBAND;
  44
  45 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  46 CLASS IMPLEMENTATION
  47 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
  48
  49 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  50
  51 FGDeadBand::FGDeadBand(FGFCS* fcs, FGConfigFile* AC_cfg) : FGFCSComponent(fcs),
  52                                                            AC_cfg(AC_cfg)
  53 {
  54   Type = AC_cfg->GetValue("TYPE");
  55   Name = AC_cfg->GetValue("NAME");
  56   AC_cfg->GetNextConfigLine();
  57   string token;
  58
  59   while ((token = AC_cfg->GetValue()) != string("/COMPONENT")) {
  60     *AC_cfg >> token;
  61     if (token == "ID") {
  62       *AC_cfg >> ID;
  63     } else if (token == "INPUT") {
  64       *AC_cfg >> InputIdx;
  65     } else {
  66       *AC_cfg >> token;
  67     }
  68   }
  69
  70   Debug(0);
  71 }
  72
  73 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  74
  75 FGDeadBand::~FGDeadBand()
  76 {
  77   Debug(1);
  78 }
  79
  80 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  81
  82 bool FGDeadBand::Run(void )
  83 {
  84   FGFCSComponent::Run(); // call the base class for initialization of Input
  85
  86   return true;
  87 }
  88
  89 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  90 //    The bitmasked value choices are as follows:
  91 //    unset: In this case (the default) JSBSim would only print
  92 //       out the normally expected messages, essentially echoing
  93 //       the config files as they are read. If the environment
  94 //       variable is not set, debug_lvl is set to 1 internally
  95 //    0: This requests JSBSim not to output any messages
  96 //       whatsoever.
  97 //    1: This value explicity requests the normal JSBSim
  98 //       startup messages
  99 //    2: This value asks for a message to be printed out when
 100 //       a class is instantiated
 101 //    4: When this value is set, a message is displayed when a
 102 //       FGModel object executes its Run() method
 103 //    8: When this value is set, various runtime state variables
 104 //       are printed out periodically
 105 //    16: When set various parameters are sanity checked and
 106 //       a message is printed out when they go out of bounds
 107
 108 void FGDeadBand::Debug(int from)
 109 {
 110   if (debug_lvl <= 0) return;
 111
 112   if (debug_lvl & 1) { // Standard console startup message output
 113     if (from == 0) { // Constructor
 114
 115     }
 116   }
 117   if (debug_lvl & 2 ) { // Instantiation/Destruction notification
 118     if (from == 0) cout << "Instantiated: FGDeadBand" << endl;
 119     if (from == 1) cout << "Destroyed:    FGDeadBand" << endl;
 120   }
 121   if (debug_lvl & 4 ) { // Run() method entry print for FGModel-derived objects
 122   }
 123   if (debug_lvl & 8 ) { // Runtime state variables
 124   }
 125   if (debug_lvl & 16) { // Sanity checking
 126   }
 127   if (debug_lvl & 64) {
 128     if (from == 0) { // Constructor
 129       cout << IdSrc << endl;
 130       cout << IdHdr << endl;
 131     }
 132   }
 133 }
 134