39 lines
1011 B
C++
39 lines
1011 B
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) 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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namespace geos {
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namespace geomgraph { // geos::geomgraph
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namespace index { // geos::geomgraph::index
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// This is here so that SweepLineEvent constructor
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// can use it as argument type.
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// Both SweepLineSegment and MonotoneChain will
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// inherit from it.
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class GEOS_DLL SweepLineEventOBJ {
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public:
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virtual
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~SweepLineEventOBJ() {}
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};
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} // namespace geos.geomgraph.index
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} // namespace geos.geomgraph
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} // namespace geos
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