/home/cube/sources/osgearth/src/osgEarthDrivers/kml/KML_PolyStyle.cpp

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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/>
 */
#include "KML_PolyStyle"

void
KML_PolyStyle::scan( const Config& conf, Style& style )
{
    if ( !conf.empty() )
    {
        bool fill = true;
        if ( conf.hasValue("fill") ) {
            fill = as<int>(conf.value("fill"), 1) == 1;
        }

        bool outline = false;
        if ( conf.hasValue("outline") ) {
            outline = as<int>(conf.value("outline"), 0) == 1;
        }

        Color color(Color::White);
        if ( conf.hasValue("color") ) {
            color = Color( Stringify() << "#" << conf.value("color"), Color::ABGR );
        }

        if ( fill ) {
            PolygonSymbol* poly = style.getOrCreate<PolygonSymbol>();
            poly->fill()->color() = color;
        }
        else {
            LineSymbol* line = style.getOrCreate<LineSymbol>();
            line->stroke()->color() = color;
        }
    }
}