/usr/include/geos/noding/SimpleNoder.h is in libgeos++-dev 3.6.2-1build2.
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*
* GEOS - Geometry Engine Open Source
* http://geos.osgeo.org
*
* Copyright (C) 2006 Refractions Research 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.
*
**********************************************************************
*
* Last port: noding/SimpleNoder.java rev. 1.7 (JTS-1.9)
*
**********************************************************************/
#ifndef GEOS_NODING_SIMPLENODER_H
#define GEOS_NODING_SIMPLENODER_H
#include <geos/export.h>
#include <vector>
#include <geos/inline.h>
#include <geos/noding/SinglePassNoder.h>
#include <geos/noding/NodedSegmentString.h> // for inlined (FIXME)
// Forward declarations
namespace geos {
namespace noding {
//class SegmentString;
}
}
namespace geos {
namespace noding { // geos.noding
/** \brief
* Nodes a set of {@link SegmentString}s by
* performing a brute-force comparison of every segment to every other one.
*
* This has n^2 performance, so is too slow for use on large numbers
* of segments.
*
* @version 1.7
*/
class GEOS_DLL SimpleNoder: public SinglePassNoder {
private:
std::vector<SegmentString*>* nodedSegStrings;
virtual void computeIntersects(SegmentString *e0, SegmentString *e1);
public:
SimpleNoder(SegmentIntersector* nSegInt=NULL)
:
SinglePassNoder(nSegInt)
{}
void computeNodes(std::vector<SegmentString*>* inputSegmentStrings);
std::vector<SegmentString*>* getNodedSubstrings() const {
return NodedSegmentString::getNodedSubstrings(*nodedSegStrings);
}
};
} // namespace geos.noding
} // namespace geos
#endif // GEOS_NODING_SIMPLENODER_H
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