Am Do., 2. Jan. 2020 um 00:48 Uhr schrieb Daniel Rosen <drose...@gmail.com>: > > > Harm, > > > > Thank you so, so much for the primer---it cleared up everything that I had > > been unable to surmise for myself. I would highly recommend you update > > the LSR entry to include it.
There's already https://lists.gnu.org/archive/html/lilypond-user/2019-12/msg00447.html adding the possibility to print arrows. Alas, it needs 2.19.x, thus I can't put it in LSR. > Harm, one other question: is it possible to use your function in conjunction > with a different style of line than the default, like 'zigzag? And if so, > how? Using \override Glissando.style doesn't seem to do anything. Well, fancy-gliss sets a new stencil, which does not react upon 'style. Consider the code below (it's all pure manually, not using fancy-gliss). You'll observe the two zigzag-lines don't join. For me it means, it's not acceptable. { \override Glissando.springs-and-rods = #ly:spanner::set-spacing-rods \override Glissando.minimum-length = 20 \override Glissando.style = #'zigzag \override Glissando.stencil = #(lambda (grob) (ly:stencil-add (ly:line-interface::line grob 1.5 0 10 5) (ly:line-interface::line grob 10 5 19.8 0) (ly:stencil-translate (stencil-with-color (make-circle-stencil 1 0.1 #f) red) '(10 . 5)) )) b'4\glissando b' } Furthermore, there is no chance to extend this to cover printing bezier-curves zigzag-styled. I don't say it's impossible, but it will likely need a complete new coding. This will most likely take too much of my time. Sorry, Harm
