/// <summary> /// /// </summary> /// <param name="de"></param> /// <param name="er"></param> abstract public void SetEdgeRing(DirectedEdge de, EdgeRing er);
/// <summary>
///
/// </summary>
/// <param name="start"></param>
/// <param name="geometryFactory"></param>
public EdgeRing(DirectedEdge start, IGeometryFactory geometryFactory)
{
this.geometryFactory = geometryFactory;
ComputePoints(start);
ComputeRing();
}
/// <summary> /// /// </summary> /// <param name="de"></param> /// <returns></returns> abstract public DirectedEdge GetNext(DirectedEdge de);
