75 lines
2.2 KiB
C++
75 lines
2.2 KiB
C++
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/*******************************************************************************
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Module: FGModel.cpp
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Author: Jon Berndt
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Date started: 11/11/98
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Purpose: Base class for all models
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Called by: FGSimExec, et. al.
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------------- Copyright (C) 1999 Jon S. Berndt (jsb@hal-pc.org) -------------
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This program is free software; you can redistribute it and/or modify it under
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the terms of the GNU General Public License as published by the Free Software
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Foundation; either version 2 of the License, or (at your option) any later
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version.
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This program is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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details.
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You should have received a copy of the GNU General Public License along with
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this program; if not, write to the Free Software Foundation, Inc., 59 Temple
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Place - Suite 330, Boston, MA 02111-1307, USA.
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Further information about the GNU General Public License can also be found on
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the world wide web at http://www.gnu.org.
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FUNCTIONAL DESCRIPTION
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--------------------------------------------------------------------------------
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This base class for the FGAero, FGRotational, etc. classes defines methods
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common to all models.
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ARGUMENTS
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--------------------------------------------------------------------------------
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HISTORY
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--------------------------------------------------------------------------------
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********************************************************************************
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INCLUDES
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*******************************************************************************/
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#include "FGModel.h"
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/*******************************************************************************
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************************************ CODE **************************************
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*******************************************************************************/
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FGModel::FGModel()
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{
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NextModel = 0L;
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exe_ctr = 1;
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}
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FGModel::~FGModel()
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{
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}
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bool FGModel::Run()
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{
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if (exe_ctr == 1) {
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if (exe_ctr++ >= rate) exe_ctr = 1;
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return false;
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} else {
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if (exe_ctr++ >= rate) exe_ctr = 1;
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return true;
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}
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}
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