/// <summary>
/// Creates an intersector which finds all snapped intersections,
/// and adds them as nodes.
/// </summary>
/// <param name="snapTolerance">The snapping tolerance distance</param>
/// <param name="snapPointIndex">A snap index to use</param>
public SnappingIntersectionAdder(double snapTolerance, SnappingPointIndex snapPointIndex)
{
_snapPointIndex = snapPointIndex;
_snapTolerance = snapTolerance;
}
/// <summary>
/// Creates a snapping noder using the given snap distance tolerance.
/// </summary>
/// <param name="snapTolerance">Points are snapped if within this distance</param>
public SnappingNoder(double snapTolerance)
{
_snapTolerance = snapTolerance;
snapIndex = new SnappingPointIndex(snapTolerance);
}