PreparedPolygonIntersects.h

/**********************************************************************
 *
 * GEOS - Geometry Engine Open Source
 * http://geos.osgeo.org
 *
 * Copyright (C) 2006 Refractions Research Inc.
 *
 * This is free software; you can redistribute and/or modify it under
 * the terms of the GNU Lesser General Public Licence as published
 * by the Free Software Foundation. 
 * See the COPYING file for more information.
 *
 *
 **********************************************************************
 *
 * Last port: geom/prep/PreparedPolygonIntersects.java rev 1.6 (JTS-1.10)
 * (2007-12-12)
 *
 **********************************************************************/
 
#ifndef GEOS_GEOM_PREP_PREPAREDPOLYGONINTERSECTS_H
#define GEOS_GEOM_PREP_PREPAREDPOLYGONINTERSECTS_H
 
#include <geos/geom/prep/PreparedPolygonPredicate.h> // inherited
 
namespace geos {
        namespace geom { 
                class Geometry;
 
                namespace prep { 
                        class PreparedPolygon;
                }
        }
}
 
namespace geos {
namespace geom { // geos::geom
namespace prep { // geos::geom::prep

class PreparedPolygonIntersects : public PreparedPolygonPredicate
{
private:
protected:
public:
        static bool intersects( const PreparedPolygon * const prep, const geom::Geometry * geom)
        {
                PreparedPolygonIntersects polyInt(prep);
                return polyInt.intersects( geom);
        }
        
        PreparedPolygonIntersects( const PreparedPolygon * const prep)
        :       PreparedPolygonPredicate( prep)
        { }
        
        bool intersects( const geom::Geometry * geom);
 
};
 
} // geos::geom::prep
} // geos::geom
} // geos
 
#endif // GEOS_GEOM_PREP_PREPAREDPOLYGONINTERSECTS_H