Hi Brian, The 30,000 foot view (and I apologize that I don't have time to dive deeper at the moment) make me wonder if the turtles are defined in a separate locale than the background? It strikes me that it is like the times when I have used photoshop and find that what I can see I cannot change because I am on the wrong layer. The background sounds as if it is generated from the users machine but it uses a global layer to know where the turtles are. If you are using locales joining the two levels could be as easy as copath as a way to make some of the drawing verbs in the background layer available to your turtles.
Hope this helps, but it is really a wild guess about your design. Cheers, bob On Sep 29, 2014, at 8:44 AM, Brian Schott <[email protected]> wrote: > Eric, > > I should add, that as I suggested earlier, the axes lines and the > perspective view (altered by arrow keys) and the background color that are > all created in your demo12 and all behave like the turtle pen lines and are > altered only in the users own session. But the turtles are repositioned to > their respective places in all sessions. > > > > -- > (B=) > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
