41 lines
908 B
C
41 lines
908 B
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) 2005-2006 Refractions Research Inc.
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* Copyright (C) 2001-2002 Vivid Solutions Inc.
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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/export.h>
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// Forward declarations
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namespace geos {
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namespace geom {
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class Coordinate;
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}
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}
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namespace geos {
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namespace algorithm { // geos::algorithm
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class GEOS_DLL PointInRing {
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public:
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virtual
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~PointInRing() {}
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virtual bool isInside(const geom::Coordinate& pt) = 0;
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};
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} // namespace geos::algorithm
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} // namespace geos
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