PrecisionReducerCoordinateOperation.h

/**********************************************************************
 *
 * GEOS - Geometry Engine Open Source
 * http://geos.osgeo.org
 *
 * Copyright (C) 2012 Sandro Santilli <strk@keybit.net>
 *
 * 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: precision/PrecisionreducerCoordinateOperation.java r591 (JTS-1.12)
 *
 **********************************************************************/

#ifndef GEOS_PRECISION_PRECISIONREDUCERCOORDINATEOPERATION_H
#define GEOS_PRECISION_PRECISIONREDUCERCOORDINATEOPERATION_H

#include <geos/geom/util/CoordinateOperation.h>

// Forward declarations
namespace geos {
  namespace geom { 
    class PrecisionModel;
    class CoordinateSequence;
    class Geometry;
  }
}

namespace geos {
namespace precision { // geos.precision

class PrecisionReducerCoordinateOperation :
                public geom::util::CoordinateOperation
{
using CoordinateOperation::edit;
private:

        const geom::PrecisionModel& targetPM;

        bool removeCollapsed;

public:

        PrecisionReducerCoordinateOperation( const geom::PrecisionModel& pm,
                                       bool doRemoveCollapsed )
      :
      targetPM(pm),
      removeCollapsed(doRemoveCollapsed)
  {}

  //
        geom::CoordinateSequence* edit(const geom::CoordinateSequence *coordinates,
                                 const geom::Geometry *geom);
};

} // namespace geos.precision
} // namespace geos

#endif // GEOS_PRECISION_PRECISIONREDUCERCOORDINATEOPERATION_H