/home/cube/sources/osgearth/src/osgEarthDrivers/kml/KML

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/* -*-c++-*- */
/* osgEarth - Dynamic map generation toolkit for OpenSceneGraph
 * Copyright 2008-2010 Pelican Mapping
 * http://osgearth.org
 *
 * osgEarth is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Lesser 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 Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>
 */
#ifndef OSGEARTH_DRIVER_KML
#define OSGEARTH_DRIVER_KML 1

#include <osgEarth/MapNode>
#include <osgEarth/URI>
#include <osgEarth/Registry>
#include <osgDB/ReaderWriter>
#include "KMLOptions"

#define LC "[KML] "

namespace osgEarth { namespace Drivers {

    using namespace osgEarth;

    class KML // header-only (no export)
    {
    public:
        static osg::Node* load( const URI& uri, MapNode* mapNode, const KMLOptions& kmlOptions =KMLOptions() )
        {
            if ( !mapNode ) {
                OE_WARN << LC << "MapNode instance required" << std::endl;
                return 0L;
            }
            osg::ref_ptr<osgDB::Options> options = Registry::instance()->cloneOrCreateOptions();
            options->setPluginData( "osgEarth::MapNode", mapNode );
            options->setPluginData( "osgEarth::KMLOptions", (void*)&kmlOptions );

            return uri.readNode( options.get() );
        }
    };

} } // namespace osgEarth::Drivers

#endif // OSGEARTH_DRIVER_KML