/* -*-c++-*- */
/* osgEarth - Dynamic map generation toolkit for OpenSceneGraph
* Copyright 2008-2013 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 OSGEARTHFEATURES_FEATURE_GEOMETRYUTILS
#define OSGEARTHFEATURES_FEATURE_GEOMETRYUTILS 1

#include <osgEarthFeatures/Common>
#include <osgEarthSymbology/Geometry>


namespace osgEarth { namespace Features
{
    using namespace osgEarth::Symbology;

    namespace GeometryUtils
    {
        extern OSGEARTHFEATURES_EXPORT std::string geometryToWKT( Geometry* geometry );
        extern OSGEARTHFEATURES_EXPORT Geometry*   geometryFromWKT( const std::string& wkt );

        extern OSGEARTHFEATURES_EXPORT std::string geometryToGeoJSON( Geometry* geometry );
        extern OSGEARTHFEATURES_EXPORT std::string geometryToKML( Geometry* geometry );
        extern OSGEARTHFEATURES_EXPORT std::string geometryToGML( Geometry* geometry );
        extern OSGEARTHFEATURES_EXPORT double getGeometryArea( Geometry* geometry );
    }

} } // namespace osgEarth::Features

#endif

