56 lines
1.2 KiB
C++
56 lines
1.2 KiB
C++
/**********************************************************************
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*
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* GEOS - Geometry Engine Open Source
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* http://geos.osgeo.org
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*
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* Copyright (C) 2021 Paul Ramsey <pramsey@cleverelephant.ca>
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*
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* This is free software; you can redistribute and/or modify it under
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* the terms of the GNU Lesser General Public Licence as published
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* by the Free Software Foundation.
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* See the COPYING file for more information.
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*
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**********************************************************************/
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#pragma once
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#include <geos/simplify/RingHull.h>
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namespace geos {
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namespace geom {
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class Envelope;
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}
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}
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namespace geos {
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namespace simplify { // geos::simplify
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class RingHullIndex
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{
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private:
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std::vector<const RingHull*> hulls;
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bool m_enabled;
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public:
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RingHullIndex()
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: m_enabled(true)
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{};
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bool enabled(void) const { return m_enabled; };
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void enabled(bool p_enabled) { m_enabled = p_enabled; };
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void add(const RingHull* ringHull);
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std::vector<const RingHull*> query(const geos::geom::Envelope& queryEnv) const;
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std::size_t size() const;
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}; // RingHullIndex
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} // geos::simplify
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} // geos
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