1 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
6 Purpose: Encapsulates the JSBBase object
8 ------------- Copyright (C) 2001 Jon S. Berndt (jon@jsbsim.org) -------------
10 This program is free software; you can redistribute it and/or modify it under
11 the terms of the GNU Lesser General Public License as published by the Free Software
12 Foundation; either version 2 of the License, or (at your option) any later
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 Lesser General Public License for more
20 You should have received a copy of the GNU Lesser 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.
24 Further information about the GNU Lesser General Public License can also be found on
25 the world wide web at http://www.gnu.org.
27 FUNCTIONAL DESCRIPTION
28 --------------------------------------------------------------------------------
31 --------------------------------------------------------------------------------
34 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
36 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
40 #include "FGJSBBase.h"
45 static const char *IdSrc = "$Id$";
46 static const char *IdHdr = ID_JSBBASE;
48 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
50 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
53 char FGJSBBase::highint[5] = {27, '[', '1', 'm', '\0' };
54 char FGJSBBase::halfint[5] = {27, '[', '2', 'm', '\0' };
55 char FGJSBBase::normint[6] = {27, '[', '2', '2', 'm', '\0' };
56 char FGJSBBase::reset[5] = {27, '[', '0', 'm', '\0' };
57 char FGJSBBase::underon[5] = {27, '[', '4', 'm', '\0' };
58 char FGJSBBase::underoff[6] = {27, '[', '2', '4', 'm', '\0' };
59 char FGJSBBase::fgblue[6] = {27, '[', '3', '4', 'm', '\0' };
60 char FGJSBBase::fgcyan[6] = {27, '[', '3', '6', 'm', '\0' };
61 char FGJSBBase::fgred[6] = {27, '[', '3', '1', 'm', '\0' };
62 char FGJSBBase::fggreen[6] = {27, '[', '3', '2', 'm', '\0' };
63 char FGJSBBase::fgdef[6] = {27, '[', '3', '9', 'm', '\0' };
65 char FGJSBBase::highint[5] = {'\0' };
66 char FGJSBBase::halfint[5] = {'\0' };
67 char FGJSBBase::normint[6] = {'\0' };
68 char FGJSBBase::reset[5] = {'\0' };
69 char FGJSBBase::underon[5] = {'\0' };
70 char FGJSBBase::underoff[6] = {'\0' };
71 char FGJSBBase::fgblue[6] = {'\0' };
72 char FGJSBBase::fgcyan[6] = {'\0' };
73 char FGJSBBase::fgred[6] = {'\0' };
74 char FGJSBBase::fggreen[6] = {'\0' };
75 char FGJSBBase::fgdef[6] = {'\0' };
78 const double FGJSBBase::radtodeg = 57.29578;
79 const double FGJSBBase::degtorad = 1.745329E-2;
80 const double FGJSBBase::hptoftlbssec = 550.0;
81 const double FGJSBBase::psftoinhg = 0.014138;
82 const double FGJSBBase::psftopa = 47.88;
83 const double FGJSBBase::fpstokts = 0.592484;
84 const double FGJSBBase::ktstofps = 1.68781;
85 const double FGJSBBase::inchtoft = 0.08333333;
86 const double FGJSBBase::in3tom3 = 1.638706E-5;
87 const double FGJSBBase::m3toft3 = 1.0/(fttom*fttom*fttom);
88 const double FGJSBBase::inhgtopa = 3386.38;
89 const double FGJSBBase::fttom = 0.3048;
90 double FGJSBBase::Reng = 1716.0;
91 const double FGJSBBase::SHRatio = 1.40;
93 // Note that definition of lbtoslug by the inverse of slugtolb and not
94 // to a different constant you can also get from some tables will make
95 // lbtoslug*slugtolb == 1 up to the magnitude of roundoff. So converting from
96 // slug to lb and back will yield to the original value you started with up
97 // to the magnitude of roundoff.
98 // Taken from units gnu commandline tool
99 const double FGJSBBase::slugtolb = 32.174049;
100 const double FGJSBBase::lbtoslug = 1.0/slugtolb;
101 const double FGJSBBase::kgtolb = 2.20462;
102 const double FGJSBBase::kgtoslug = 0.06852168;
104 const string FGJSBBase::needed_cfg_version = "2.0";
105 const string FGJSBBase::JSBSim_version = "1.0 "__DATE__" "__TIME__;
107 std::queue <FGJSBBase::Message> FGJSBBase::Messages;
108 FGJSBBase::Message FGJSBBase::localMsg;
109 unsigned int FGJSBBase::messageId = 0;
111 short FGJSBBase::debug_lvl = 1;
117 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
119 void FGJSBBase::PutMessage(const Message& msg)
124 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
126 void FGJSBBase::PutMessage(const string& text)
130 msg.messageId = messageId++;
131 msg.subsystem = "FDM";
132 msg.type = Message::eText;
136 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
138 void FGJSBBase::PutMessage(const string& text, bool bVal)
142 msg.messageId = messageId++;
143 msg.subsystem = "FDM";
144 msg.type = Message::eBool;
149 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
151 void FGJSBBase::PutMessage(const string& text, int iVal)
155 msg.messageId = messageId++;
156 msg.subsystem = "FDM";
157 msg.type = Message::eInteger;
158 msg.bVal = (iVal != 0);
162 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
164 void FGJSBBase::PutMessage(const string& text, double dVal)
168 msg.messageId = messageId++;
169 msg.subsystem = "FDM";
170 msg.type = Message::eDouble;
171 msg.bVal = (dVal != 0.0);
175 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
177 int FGJSBBase::SomeMessages(void)
179 return !Messages.empty();
182 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
184 void FGJSBBase::ProcessMessage(void)
186 if (Messages.empty()) return;
187 localMsg = Messages.front();
189 while (Messages.size() > 0) {
190 switch (localMsg.type) {
191 case JSBSim::FGJSBBase::Message::eText:
192 cout << localMsg.messageId << ": " << localMsg.text << endl;
194 case JSBSim::FGJSBBase::Message::eBool:
195 cout << localMsg.messageId << ": " << localMsg.text << " " << localMsg.bVal << endl;
197 case JSBSim::FGJSBBase::Message::eInteger:
198 cout << localMsg.messageId << ": " << localMsg.text << " " << localMsg.iVal << endl;
200 case JSBSim::FGJSBBase::Message::eDouble:
201 cout << localMsg.messageId << ": " << localMsg.text << " " << localMsg.dVal << endl;
204 cerr << "Unrecognized message type." << endl;
208 if (Messages.size() > 0) localMsg = Messages.front();
214 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
216 FGJSBBase::Message* FGJSBBase::ProcessNextMessage(void)
218 if (Messages.empty()) return NULL;
219 localMsg = Messages.front();
225 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
227 void FGJSBBase::disableHighLighting(void) {
241 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
243 } // namespace JSBSim