58 lines
1.5 KiB
C
58 lines
1.5 KiB
C
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/**********************************************************************
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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) 2020 Sandro Santilli <strk@kbt.io>
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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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**********************************************************************
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*
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* Last port: ORIGINAL WORK
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*
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**********************************************************************/
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#pragma once
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namespace geos {
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namespace geom { // geos::geom
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namespace prep { // geos::geom::prep
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class PreparedLineString;
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class PreparedLineStringDistance {
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public:
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static double distance(const PreparedLineString& prep, const geom::Geometry* geom)
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{
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PreparedLineStringDistance op(prep);
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return op.distance(geom);
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}
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PreparedLineStringDistance(const PreparedLineString& prep)
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: prepLine(prep)
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{ }
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double distance(const geom::Geometry* g) const;
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bool isWithinDistance(const geom::Geometry* g, double d) const;
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protected:
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const PreparedLineString& prepLine;
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// Declare type as noncopyable
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PreparedLineStringDistance(const PreparedLineStringDistance& other) = delete;
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PreparedLineStringDistance& operator=(const PreparedLineStringDistance& rhs) = delete;
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};
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} // namespace geos::geom::prep
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} // namespace geos::geom
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} // namespace geos
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