/usr/include/geos/geomgraph/index/MonotoneChainIndexer.h is in libgeos++-dev 3.6.2-1build2.
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*
* GEOS - Geometry Engine Open Source
* http://geos.osgeo.org
*
* Copyright (C) 2005-2006 Refractions Research Inc.
* Copyright (C) 2001-2002 Vivid Solutions Inc.
*
* This is free software; you can redistribute and/or modify it under
* the terms of the GNU Lesser General Public Licence as published
* by the Free Software Foundation.
* See the COPYING file for more information.
*
**********************************************************************/
#ifndef GEOS_GEOMGRAPH_INDEX_MONOTONECHAININDEXER_H
#define GEOS_GEOMGRAPH_INDEX_MONOTONECHAININDEXER_H
#include <geos/export.h>
#include <vector>
// Forward declarations
namespace geos {
namespace geom {
class CoordinateSequence;
}
}
namespace geos {
namespace geomgraph { // geos::geomgraph
namespace index { // geos::geomgraph::index
class GEOS_DLL MonotoneChainIndexer{
public:
MonotoneChainIndexer(){}
void getChainStartIndices(const geom::CoordinateSequence*, std::vector<int>&);
private:
int findChainEnd(const geom::CoordinateSequence* pts, int start);
};
} // namespace geos.geomgraph.index
} // namespace geos.geomgraph
} // namespace geos
#endif // GEOS_GEOMGRAPH_INDEX_MONOTONECHAININDEXER_H
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