Is there anybody else seriously using VB to program the G code they need?

[jonnie]

Hi Robin

Thats interesting - ok so there were some clash detection issues but it would still be very interesting to hear more details.
What type of curve geometry was your starting point - did you begin with linear segments?

As mentioned I am kind of interested in writing OBJ files because then I can let vectric aspire worry about tool paths but even
though you ran into problems this sounds like a lot of fun.

I doubt homebrewed code is ever going to deal with general cases without a lot of work but specific applications might be interesting.