Hello everyone. I’ve just started using Racket (done some Lisp years ago). I have a large Elm codebase to migrate, so it should be fun. Is anyone using Pict3d here, I see no channels for it? (I’m struggling to work out even how to process mouse events to rotate and zoom, and I have no wish to descend into OpenGL). Potential show-stopper for me, so any guidance much appreciated. UPDATE. I’ve subclassed the canvas and provided mouse and key event handlers. Is that the best or only way?

That’s the usual way to add handlers