63 lines
1.6 KiB
C
63 lines
1.6 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) 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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*
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* Last port: operation/linemerge/LineMergeEdge.java r378 (JTS-1.12)
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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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#include <geos/planargraph/Edge.h> // for inheritance
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// Forward declarations
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namespace geos {
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namespace geom {
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class LineString;
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}
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}
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namespace geos {
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namespace operation { // geos::operation
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namespace linemerge { // geos::operation::linemerge
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/** \brief
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* An edge of a LineMergeGraph. The <code>marked</code> field indicates
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* whether this Edge has been logically deleted from the graph.
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*/
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class GEOS_DLL LineMergeEdge: public planargraph::Edge {
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private:
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const geom::LineString* line;
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public:
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/**
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* Constructs a LineMergeEdge with vertices given by the specified
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* LineString.
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*/
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LineMergeEdge(const geom::LineString* newLine);
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/**
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* Returns the LineString specifying the vertices of this edge.
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*/
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const geom::LineString* getLine() const;
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};
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} // namespace geos::operation::linemerge
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} // namespace geos::operation
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} // namespace geos
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