SimpleNoder.h

/**********************************************************************
 *
 * 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)
 *
 **********************************************************************/
 
#pragma once
 
#include <geos/export.h>
 
#include <vector>
 
#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
 
 
class GEOS_DLL SimpleNoder: public SinglePassNoder {
private:
    std::vector<SegmentString*>* nodedSegStrings;
    virtual void computeIntersects(SegmentString* e0, SegmentString* e1);
 
public:
    SimpleNoder(SegmentIntersector* nSegInt = nullptr)
        :
        SinglePassNoder(nSegInt)
    {}
 
    void computeNodes(std::vector<SegmentString*>* inputSegmentStrings) override;
 
    std::vector<SegmentString*>*
    getNodedSubstrings() const override
    {
        return NodedSegmentString::getNodedSubstrings(*nodedSegStrings);
    }
};
 
} // namespace geos.noding
} // namespace geos