This node gets points clockwise with a given minimum distance.  The node has an additional option in the info-palette. Follow Deadlock means, that the hull can follow back the same points that already was used as a hull point. Deadlock off means, that a point can't be uses twice as a hull point.   The Algorithm behind the node: 1. Check, which points are in range of the point most left (bounding box for speed optimization) 2. Check, which points are exactly in range of t