CommonBitsRemover.h

/**********************************************************************
 *
 * GEOS - Geometry Engine Open Source
 * http://geos.osgeo.org
 *
 * Copyright (C) 2005-2006 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.
 *
 **********************************************************************/
 
#pragma once
 
#include <geos/export.h>
#include <geos/geom/Coordinate.h> // for composition
 
// Forward declarations
namespace geos {
namespace geom {
class Geometry;
}
namespace precision {
class CommonBitsRemover;
class CommonCoordinateFilter;
}
}
 
namespace geos {
namespace precision { // geos.precision
 
class GEOS_DLL CommonBitsRemover {
 
private:
 
    geom::Coordinate commonCoord;
 
    CommonCoordinateFilter* ccFilter;
 
    CommonBitsRemover(const CommonBitsRemover&) = delete;
    CommonBitsRemover& operator=(const CommonBitsRemover&) = delete;
 
public:
 
    CommonBitsRemover();
 
    ~CommonBitsRemover();
 
    void add(const geom::Geometry* geom);
 
    geom::Coordinate& getCommonCoordinate();
 
    void removeCommonBits(geom::Geometry* geom);
 
    geom::Geometry* addCommonBits(geom::Geometry* geom);
};
 
} // namespace geos.precision
} // namespace geos