1 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
3 Module: FGFCSComponent.cpp
7 ------------- Copyright (C) 2000 -------------
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.
26 FUNCTIONAL DESCRIPTION
27 --------------------------------------------------------------------------------
30 --------------------------------------------------------------------------------
32 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
33 COMMENTS, REFERENCES, and NOTES
34 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
36 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
38 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
40 #include "FGFCSComponent.h"
44 static const char *IdSrc = "$Id$";
45 static const char *IdHdr = ID_FCSCOMPONENT;
47 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
49 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
51 FGFCSComponent::FGFCSComponent(FGFCS* _fcs) : fcs(_fcs)
58 PropertyManager=fcs->GetPropertyManager();
63 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
65 FGFCSComponent::~FGFCSComponent()
70 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
72 void FGFCSComponent::SetOutput(void)
74 OutputNode->setDoubleValue(Output);
77 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
79 bool FGFCSComponent::Run(void)
84 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
86 FGPropertyManager* FGFCSComponent::resolveSymbol(string token)
89 FGPropertyManager* tmp = PropertyManager->GetNode(token,false);
91 if (token.find("/") == token.npos) prop = "model/" + token;
92 cerr << "Creating new property " << prop << endl;
93 tmp = PropertyManager->GetNode(token,true);
99 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
101 void FGFCSComponent::bind(void)
103 string tmp = "fcs/" + PropertyManager->mkPropertyName(Name, true);
104 FGPropertyManager *tmpn;
105 PropertyManager->Tie( tmp,this, &FGFCSComponent::GetOutput);
106 tmp = "fcs/components/" + PropertyManager->mkPropertyName(Name, true);
107 treenode = PropertyManager->GetNode( tmp, true );
108 for(unsigned i=0;i<InputNodes.size();i++) {
109 tmpn=treenode->GetNode( "input-property",(int)i,true );
110 tmpn->setStringValue( InputNodes[i]->GetName().c_str() );
112 if(OutputNode) treenode->SetString("output-property",OutputNode->GetName());
113 treenode->Tie("output-value",this,&FGFCSComponent::GetOutput);
114 treenode->SetString("type",Type);
117 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
118 // The bitmasked value choices are as follows:
119 // unset: In this case (the default) JSBSim would only print
120 // out the normally expected messages, essentially echoing
121 // the config files as they are read. If the environment
122 // variable is not set, debug_lvl is set to 1 internally
123 // 0: This requests JSBSim not to output any messages
125 // 1: This value explicity requests the normal JSBSim
127 // 2: This value asks for a message to be printed out when
128 // a class is instantiated
129 // 4: When this value is set, a message is displayed when a
130 // FGModel object executes its Run() method
131 // 8: When this value is set, various runtime state variables
132 // are printed out periodically
133 // 16: When set various parameters are sanity checked and
134 // a message is printed out when they go out of bounds
136 void FGFCSComponent::Debug(int from)
138 if (debug_lvl <= 0) return;
140 if (debug_lvl & 1) { // Standard console startup message output
142 if (debug_lvl & 2 ) { // Instantiation/Destruction notification
143 if (from == 0) cout << "Instantiated: FGFCSComponent" << endl;
144 if (from == 1) cout << "Destroyed: FGFCSComponent" << endl;
146 if (debug_lvl & 4 ) { // Run() method entry print for FGModel-derived objects
148 if (debug_lvl & 8 ) { // Runtime state variables
150 if (debug_lvl & 16) { // Sanity checking
152 if (debug_lvl & 64) {
153 if (from == 0) { // Constructor
154 cout << IdSrc << endl;
155 cout << IdHdr << endl;