102 lines
2.9 KiB
C++
102 lines
2.9 KiB
C++
// parking.cxx - Implementation of a class to manage aircraft parking in
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// FlightGear. This code is intended to be used by AI code and
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// initial user-startup location selection.
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//
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// Written by Durk Talsma, started December 2004.
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//
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// Copyright (C) 2004 Durk Talsma.
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public License as
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// published by the Free Software Foundation; either version 2 of the
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// License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful, but
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// WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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//
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// $Id$
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#ifdef _MSC_VER
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# define _USE_MATH_DEFINES
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#endif
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//#include <math.h>
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//#include <algorithm>
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#include <simgear/compiler.h>
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//#include <plib/sg.h>
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//#include <plib/ul.h>
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//#include <Environment/environment_mgr.hxx>
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//#include <Environment/environment.hxx>
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//#include <simgear/misc/sg_path.hxx>
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//#include <simgear/props/props.hxx>
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//#include <simgear/structure/subsystem_mgr.hxx>
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//#include <simgear/debug/logstream.hxx>
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//#include <Main/globals.hxx>
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//#include <Main/fg_props.hxx>
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//#include <Airports/runways.hxx>
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#include STL_STRING
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#include "parking.hxx"
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/*****************************************************************************
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* Helper function for parsing position string
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****************************************************************************/
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double processPosition(const string &pos)
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{
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string prefix;
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string subs;
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string degree;
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string decimal;
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int sign = 1;
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double value;
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subs = pos;
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prefix= subs.substr(0,1);
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if (prefix == string("S") || (prefix == string("W")))
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sign = -1;
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subs = subs.substr(1, subs.length());
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degree = subs.substr(0, subs.find(" ",0));
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decimal = subs.substr(subs.find(" ",0), subs.length());
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//cerr << sign << " "<< degree << " " << decimal << endl;
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value = sign * (atof(degree.c_str()) + atof(decimal.c_str())/60.0);
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//cerr << value <<endl;
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//exit(1);
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return value;
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}
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/*********************************************************************************
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* FGParking
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********************************************************************************/
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FGParking::FGParking(double lat,
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double lon,
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double hdg,
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double rad,
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int idx,
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const string &name,
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const string &tpe,
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const string &codes)
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{
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latitude = lat;
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longitude = lon;
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heading = hdg;
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parkingName = name;
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index = idx;
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type = tpe;
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airlineCodes = codes;
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}
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