Dear list, Suppose we have a primitive p (without a "hint-vertcols" or similar set) and we'd like to know its colour.
(with-primitive p (pdata-ref "c" 0)) ...should do the trick. Now suppose we'd like to know the set wire-colour. I don't think we can, yet I'd like to be able to get the wire-colour of a given primitive, so I could do stuff like fading out wire-frame objects. Am I missing something? Could/should this be added? Yours, Kas.
