2 /*******************************************************************************
8 ------------- Copyright (C) 2000 -------------
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
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
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.
24 Further information about the GNU General Public License can also be found on
25 the world wide web at http://www.gnu.org.
27 FUNCTIONAL DESCRIPTION
28 --------------------------------------------------------------------------------
31 --------------------------------------------------------------------------------
33 ********************************************************************************
34 COMMENTS, REFERENCES, and NOTES
35 ********************************************************************************
37 ********************************************************************************
39 *******************************************************************************/
43 /*******************************************************************************
44 ************************************ CODE **************************************
45 *******************************************************************************/
47 // *****************************************************************************
48 // Function: Constructor
53 FGSummer::FGSummer(FGFCS* fcs, FGConfigFile* AC_cfg) : FGFCSComponent(fcs),
63 Type = AC_cfg->GetValue("TYPE");
64 Name = AC_cfg->GetValue("NAME");
65 AC_cfg->GetNextConfigLine();
67 while ((token = AC_cfg->GetValue()) != "/COMPONENT") {
71 cout << " ID: " << ID << endl;
72 } else if (token == "INPUT") {
73 token = AC_cfg->GetValue("INPUT");
74 cout << " INPUT: " << token << endl;
75 if (token.find("FG_") != token.npos) {
77 tmpInputIndex = fcs->GetState()->GetParameterIndex(token);
78 InputIndices.push_back(tmpInputIndex);
79 InputTypes.push_back(itPilotAC);
81 *AC_cfg >> tmpInputIndex;
82 InputIndices.push_back(tmpInputIndex);
83 InputTypes.push_back(itFCS);
85 } else if (token == "CLIPTO") {
86 *AC_cfg >> clipmin >> clipmax;
87 if(clipmax > clipmin) {
89 cout << " CLIPTO: " << clipmin << ", " << clipmax << endl;
91 } else if (token == "OUTPUT") {
94 *AC_cfg >> sOutputIdx;
95 cout << " OUTPUT: " <<sOutputIdx << endl;
96 OutputIdx = fcs->GetState()->GetParameterIndex(sOutputIdx);
101 // *****************************************************************************
107 bool FGSummer::Run(void )
111 // The Summer takes several inputs, so do not call the base class Run()
112 // FGFCSComponent::Run();
115 for (idx=0; idx<InputIndices.size(); idx++) {
116 switch (InputTypes[idx]) {
118 Output += fcs->GetState()->GetParameter(InputIndices[idx]);
121 Output += fcs->GetComponentOutput(InputIndices[idx]);
128 else if(Output < clipmin)
132 if (IsOutput) { SetOutput(); }
133 //cout << "Out FGSummer::Run" << endl;