src/FDM/JSBSim/FGJSBBase.cpp

   1 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
   2
   3  Module:       FGJSBBase.cpp
   4  Author:       Jon S. Berndt
   5  Date started: 07/01/01
   6  Purpose:      Encapsulates the JSBBase object
   7
   8  ------------- Copyright (C) 2001  Jon S. Berndt (jsb@hal-pc.org) -------------
   9
  10  This program is free software; you can redistribute it and/or modify it under
  11  the terms of the GNU General Public License as published by the Free Software
  12  Foundation; either version 2 of the License, or (at your option) any later
  13  version.
  14
  15  This program is distributed in the hope that it will be useful, but WITHOUT
  16  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
  17  FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
  18  details.
  19
  20  You should have received a copy of the GNU General Public License along with
  21  this program; if not, write to the Free Software Foundation, Inc., 59 Temple
  22  Place - Suite 330, Boston, MA  02111-1307, USA.
  23
  24  Further information about the GNU General Public License can also be found on
  25  the world wide web at http://www.gnu.org.
  26
  27 FUNCTIONAL DESCRIPTION
  28 --------------------------------------------------------------------------------
  29
  30 HISTORY
  31 --------------------------------------------------------------------------------
  32 07/01/01  JSB  Created
  33
  34 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  35 INCLUDES
  36 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
  37
  38 #include "FGJSBBase.h"
  39
  40 static const char *IdSrc = "$Id$";
  41 static const char *IdHdr = ID_JSBBASE;
  42
  43 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  44 CLASS IMPLEMENTATION
  45 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
  46
  47 char FGJSBBase::highint[5]  = {27, '[', '1', 'm', '\0'      };
  48 char FGJSBBase::halfint[5]  = {27, '[', '2', 'm', '\0'      };
  49 char FGJSBBase::normint[6]  = {27, '[', '2', '2', 'm', '\0' };
  50 char FGJSBBase::reset[5]    = {27, '[', '0', 'm', '\0'      };
  51 char FGJSBBase::underon[5]  = {27, '[', '4', 'm', '\0'      };
  52 char FGJSBBase::underoff[6] = {27, '[', '2', '4', 'm', '\0' };
  53 char FGJSBBase::fgblue[6]   = {27, '[', '3', '4', 'm', '\0' };
  54 char FGJSBBase::fgcyan[6]   = {27, '[', '3', '6', 'm', '\0' };
  55 char FGJSBBase::fgred[6]    = {27, '[', '3', '1', 'm', '\0' };
  56 char FGJSBBase::fggreen[6]  = {27, '[', '3', '2', 'm', '\0' };
  57 char FGJSBBase::fgdef[6]    = {27, '[', '3', '9', 'm', '\0' };
  58
  59 const double FGJSBBase::radtodeg = 57.29578;
  60 const double FGJSBBase::degtorad = 1.745329E-2;
  61 const double FGJSBBase::hptoftlbssec = 550.0;
  62 const double FGJSBBase::fpstokts = 0.592484;
  63 const double FGJSBBase::ktstofps = 1.68781;
  64 const double FGJSBBase::inchtoft = 0.08333333;
  65 const double FGJSBBase::Reng = 1716.0;
  66 const double FGJSBBase::SHRatio = 1.40;
  67 const string FGJSBBase::needed_cfg_version = "1.57";
  68 const string FGJSBBase::JSBSim_version = "0.9.1";
  69
  70 queue <FGJSBBase::Message*> FGJSBBase::Messages;
  71 FGJSBBase::Message FGJSBBase::localMsg;
  72 unsigned int FGJSBBase::messageId = 0;
  73 unsigned int FGJSBBase::frame = 0;
  74
  75 short FGJSBBase::debug_lvl  = 0;
  76
  77 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  78
  79 FGJSBBase::FGJSBBase()
  80 {
  81 }
  82
  83 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  84
  85 FGJSBBase::Message* FGJSBBase::PutMessage(Message* msg)
  86 {
  87   Messages.push(msg);
  88   return msg;
  89 }
  90
  91 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  92
  93 FGJSBBase::Message* FGJSBBase::PutMessage(string text)
  94 {
  95   Message *msg = new Message();
  96   msg->text = text;
  97   msg->messageId = messageId++;
  98   msg->subsystem = "FDM";
  99   msg->type = Message::eText;
 100   Messages.push(msg);
 101   return msg;
 102 }
 103
 104 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 105
 106 FGJSBBase::Message* FGJSBBase::PutMessage(string text, bool bVal)
 107 {
 108   Message *msg = new Message();
 109   msg->text = text;
 110   msg->messageId = messageId++;
 111   msg->subsystem = "FDM";
 112   msg->type = Message::eBool;
 113   msg->bVal = bVal;
 114   Messages.push(msg);
 115   return msg;
 116 }
 117
 118 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 119
 120 FGJSBBase::Message* FGJSBBase::PutMessage(string text, int iVal)
 121 {
 122   Message *msg = new Message();
 123   msg->text = text;
 124   msg->messageId = messageId++;
 125   msg->subsystem = "FDM";
 126   msg->type = Message::eInteger;
 127   msg->bVal = (iVal != 0);
 128   Messages.push(msg);
 129   return msg;
 130 }
 131
 132 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 133
 134 FGJSBBase::Message* FGJSBBase::PutMessage(string text, double dVal)
 135 {
 136   Message *msg = new Message();
 137   msg->text = text;
 138   msg->messageId = messageId++;
 139   msg->subsystem = "FDM";
 140   msg->type = Message::eDouble;
 141   msg->bVal = (dVal != 0.0);
 142   Messages.push(msg);
 143   return msg;
 144 }
 145
 146 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 147
 148 FGJSBBase::Message* FGJSBBase::ReadMessage(void)
 149 {
 150   if (!Messages.empty()) return Messages.front();
 151   else                   return NULL;
 152 }
 153
 154 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 155
 156 FGJSBBase::Message* FGJSBBase::ProcessMessage(void)
 157 {
 158   if (!Messages.empty())
 159     localMsg = *(Messages.front());
 160   else
 161     return NULL;
 162   Messages.pop();
 163   return &localMsg;
 164 }
 165
 166 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 167