4 ms·

Up until the mid 1990's yes. Then they switched to Visual Basic and C++ which were considered easier to integrate with the Windows environment or something.

• Natsu 16y ago
  I'm still using AutoLisp and I don't think our version of AutoCAD is that old?
  • olefoo 16y ago
    ISTR that it was R14 that was all c++/VBA but it's been years since I touched autocad.
    • rodh257 16y ago
      autolisp is still around, with VBA going the way of the dodo in favour of .NET