On Mon, Feb 16, 2015 at 10:04 AM, Paul Morris <p...@paulwmorris.com> wrote:
P.S. FWIW, here's one marginal use case. I've been using grob names to > differentiate key signature grobs from key cancellation grobs, within a > custom engraver that acknowledges the key-signature-interface. I could add > a second engraver for the key-cancellation-interface to deal with key > cancellation grobs, but since both key signatures and key cancellations > have > the key-signature-interface, I would still need a way to differentiate > between them in the engraver that acknowledges the key-signature-interface. > Either ly:grob-name or (better yet) ly:grob-has-interface would be helpful > to have for this kind of thing. > > In this case, KeySignature has both key-signature-interface and key-cancellation-interface, but KeyCancellation only has key-cancellation-interface, so you can still use interfaces here. _______________________________________________ lilypond-devel mailing list lilypond-devel@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-devel
