/**********************************************************************

 *

 * GEOS - Geometry Engine Open Source

 * http://geos.osgeo.org

 *

 * Copyright (C) 2021 Paul Ramsey <pramsey@cleverelephant.ca>

 *

 * 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/simplify/RingHull.h>

namespace geos {

namespace geom {

class Envelope;

}

}

namespace geos {

namespace simplify { // geos::simplify

class RingHullIndex

{

    private:

        std::vector<const RingHull*> hulls;

        bool m_enabled;

    public:

        RingHullIndex()

        : m_enabled(true)

        {};

        bool enabled(void) const { return m_enabled; };

        void enabled(bool p_enabled) { m_enabled = p_enabled; };

        void add(const RingHull* ringHull);

        std::vector<const RingHull*> query(const geos::geom::Envelope& queryEnv) const;

        std::size_t size() const;

}; // RingHullIndex

} // geos::simplify

} // geos