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flightgear/Polygon/names.hxx

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C++

// names.hxx -- process shapefiles names
//
// Written by Curtis Olson, started February 1999.
//
// Copyright (C) 1999 Curtis L. Olson - curt@flightgear.org
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
//
// $Id$
// (Log is kept at end of this file)
#ifndef _NAMES_HXX
#define _NAMES_HXX
// libgfc.a includes need this bit o' strangeness
#if defined ( linux )
# define _LINUX_
#endif
#include <gfc/gadt_polygon.h>
#include <gfc/gdbf.h>
#undef E
#undef DEG_TO_RAD
#undef RAD_TO_DEG
// Posible shape file types. Note the order of these is important and
// defines the priority of these shapes if they should intersect. The
// smaller the number, the higher the priority.
enum AreaType {
AirportKeepArea = 0,
AirportIgnoreArea = 1,
OceanArea = 2,
LakeArea = 3,
DryLakeArea = 4,
IntLakeArea = 5,
ReservoirArea = 6,
IntReservoirArea = 7,
StreamArea = 8,
CanalArea = 9,
GlacierArea = 10,
MarshArea = 11,
VoidArea = 9997,
NullArea = 9998,
UnknownArea = 9999
};
// return the type of the shapefile record
AreaType get_area_type(GDBFile *dbf, int rec);
// return text form of area name
string get_area_name( AreaType area );
#endif // _NAMES_HXX
// $Log$
// Revision 1.2 1999/02/26 22:10:42 curt
// Updated names and priorities of area types.
//
// Revision 1.1 1999/02/25 21:30:24 curt
// Initial revision.
//
// Revision 1.1 1999/02/23 01:29:05 curt
// Additional progress.
//