118 lines
3.3 KiB
C++
118 lines
3.3 KiB
C++
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//
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// airports.hxx -- a really simplistic class to manage airport ID,
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// lat, lon of the center of one of it's runways, and
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// elevation in feet.
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//
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// Written by Curtis Olson, started April 1998.
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//
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// Copyright (C) 1998 Curtis L. Olson - curt@me.umn.edu
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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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// (Log is kept at end of this file)
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#ifndef _AIRPORTS_HXX
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#define _AIRPORTS_HXX
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#ifndef __cplusplus
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# error This library requires C++
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#endif
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#include <string> // Standard C++ string library
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#include <map> // STL associative "array"
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#ifdef NEEDNAMESPACESTD
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using namespace std;
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#endif
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typedef struct {
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// char id[5];
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double longitude;
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double latitude;
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double elevation;
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} fgAIRPORT;
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class fgAIRPORTS {
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map < string, fgAIRPORT, less<string> > airports;
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public:
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// Constructor
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fgAIRPORTS( void );
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// load the data
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int load( char *file );
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// search for the specified id
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fgAIRPORT search( char *id );
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// Destructor
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~fgAIRPORTS( void );
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};
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#endif /* _AIRPORTS_HXX */
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// $Log$
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// Revision 1.1 1998/08/25 17:19:14 curt
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// Moved from ../Main/
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//
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// Revision 1.7 1998/07/24 21:39:09 curt
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// Debugging output tweaks.
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// Cast glGetString to (char *) to avoid compiler errors.
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// Optimizations to fgGluLookAt() by Norman Vine.
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//
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// Revision 1.6 1998/07/06 21:34:19 curt
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// Added an enable/disable splash screen option.
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// Added an enable/disable intro music option.
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// Added an enable/disable instrument panel option.
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// Added an enable/disable mouse pointer option.
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// Added using namespace std for compilers that support this.
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//
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// Revision 1.5 1998/06/17 21:35:11 curt
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// Refined conditional audio support compilation.
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// Moved texture parameter setup calls to ../Scenery/materials.cxx
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// #include <string.h> before various STL includes.
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// Make HUD default state be enabled.
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//
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// Revision 1.4 1998/06/03 00:47:14 curt
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// Updated to compile in audio support if OSS available.
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// Updated for new version of Steve's audio library.
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// STL includes don't use .h
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// Small view optimizations.
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//
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// Revision 1.3 1998/06/01 17:54:42 curt
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// Added Linux audio support.
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// avoid glClear( COLOR_BUFFER_BIT ) when not using it to set the sky color.
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// map stl tweaks.
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//
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// Revision 1.2 1998/05/29 20:37:22 curt
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// Tweaked material properties & lighting a bit in GLUTmain.cxx.
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// Read airport list into a "map" STL for dynamic list sizing and fast tree
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// based lookups.
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//
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// Revision 1.1 1998/04/25 15:11:11 curt
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// Added an command line option to set starting position based on airport ID.
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//
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//
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