Visualizations (Locks/Splines) have an Offset

To be more exact, the In-Editor Visualizations for Locks and for Splines (and maybe other Things that I am not aware of as of now) do not take into Account whether the MM-Object has and Position-Offset, so if the MM-Object not positioned i the World-Center {0,0,0} but instead at e.g. {125,0,125}, then all the Visualizations appear with an Offset, because they expect the MM-Object to be positioned at {0,0,0}.

Steps to reproduce:
1. Create a MM-Object
2. Set its Position as something other than {0,0,0}
3. Make a few Hills on the Terrain-Heightmap to better see the next Step
4. Add a Lock or Spline and see if the Visualization in the 3D-View matches up with the Terrain-Heightmap

MM-Version 2.1.10

Of Course, the easy Fix on the Users' End is to just position the MM-Object at {0,0,0} to avoid the Issue, but some World-Designs may more or less require that there is a Position-Offset, so it would be good if MM's Visualizations of Locks and Splines could take that into Account.