IncrementalDelaunayTriangulator.h

/**********************************************************************
 *
 * GEOS - Geometry Engine Open Source
 * http://geos.osgeo.org
 *
 * Copyright (C) 2012 Excensus LLC.
 *
 * This is free software; you can redistribute and/or modify it under
 * the terms of the GNU Lesser General Licence as published
 * by the Free Software Foundation. 
 * See the COPYING file for more information.
 *
 **********************************************************************
 *
 * Last port: triangulate/IncrementalDelaunayTriangulator.java r524
 *
 **********************************************************************/
 
#ifndef GEOS_TRIANGULATE_INCREMENTALDELAUNAYTRIANGULATOR_H
#define GEOS_TRIANGULATE_INCREMENTALDELAUNAYTRIANGULATOR_H
 
#include <list>
 
#include <geos/triangulate/quadedge/Vertex.h>
 
 
namespace geos {
namespace triangulate { //geos.triangulate
 
namespace quadedge {
        class QuadEdge;
        class QuadEdgeSubdivision;
}

class GEOS_DLL IncrementalDelaunayTriangulator 
{
private:
        quadedge::QuadEdgeSubdivision *subdiv;
        bool isUsingTolerance;
 
public:
        IncrementalDelaunayTriangulator(quadedge::QuadEdgeSubdivision *subdiv);
 
        typedef std::list<quadedge::Vertex> VertexList;

        void insertSites(const VertexList& vertices);

        quadedge::QuadEdge& insertSite(const quadedge::Vertex &v);
};
 
} //namespace geos.triangulate
} //namespace goes
 
#endif //GEOS_TRIANGULATE_QUADEDGE_INCREMENTALDELAUNAYTRIANGULATOR_H