Earlier quoted context omitted.
AutoCAD and Rhino 3D are two examples that I remember having a command prompt sitting proudly somewhere at the bottom of the UI. Your mouse clicks and keyboard shortcuts were all converted into commands in text form. If you look at your command history, it's a script - a bit boring since it is completely linear, but add loops, conditionals and function/macro support and you get a very capable scripting environment.
AutoCAD definitely was CLI-based, with menus and dialogs basically filling in parameters to the commands. But in the late 90s or so Autodesk got religion and decided that AutoCAD should be a Windows product and follow Microsoft UI guidelines, so I don't know how well they stuck with the "command line underneath" over the years. Early in AutoCAD's history, Autodesk did add loops and conditionals to its CLI -- with Lis…
- https://news.ycombinator.com/item?id=36395900
- https://news.ycombinator.com/item?id=36397115 (we are here)
- https://news.ycombinator.com/item?id=36395727
The designers behind the examples mentioned wanted to expose and capitalize on the connection between traditional "type command" CLI and "press button, drag rectangle" GUI workflows.