OsmRelationFactory.h

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/*
 This file is part of the Marble Virtual Globe.

 This program is free software licensed under the GNU LGPL. You can
 find a copy of this license in LICENSE.txt in the top directory of
 the source code.

 Copyright 2011 Konstantin Oblaukhov <oblaukhov.konstantin@gmail.com>

 Copyright 2012 Ander Pijoan <ander.pijoan@deusto.es>
*/

#ifndef MARBLE_OSMRELATIONFACTORY_H
#define MARBLE_OSMRELATIONFACTORY_H

#include <QMap>

namespace Marble
{

class GeoDataPolygon;

namespace osm
{

// This is a class for keeping all the relations accessible
// for when needed by other relations. As OSM detail level
// increases its getting more common to have relations as
// members of other relations

class OsmRelationFactory
{
public:
    static void appendPolygon( quint64 id, GeoDataPolygon *p );
    static GeoDataPolygon * polygon( quint64 id );

    static void clear();

private:
    static QMap<quint64, GeoDataPolygon *> m_polygons;
};

}
}

#endif // MARBLE_OSMRELATIONFACTORY_H