@billw said:
Alas WxSU has not worked for a long time with Sketchup ... I would be more than happy if Trimble implemented something similar to wxsu.
I looked into this recently.
The issue is with WxWidgets (used by WxSU,) .. I think that the latest version for Ruby 2.x, is still unstable, and is not out of beta. (It might not even compile currently.)
Even the old version has not been worked on in awhile.
Another issue is that the top level window needs to be a WxWidgets class window, which the SketchUp app window is not. WxSU did a clunky "fix" by re-assigning the SketchUp app window to be a child window, of an invisible WxWdigets WxFrame.
This can be done on Windows (at least XP,) but probably not on Mac.