Thank you very much David.
2016-08-20 12:20 GMT+02:00 David Kastrup <d...@gnu.org>:
> Pierre Perol-Schneider <pierre.schneider.pa...@gmail.com> writes:
>
> > Typo, sorry : so, again, how can I get access to the note head when
> > duration is shorter than a fourth note ?
> >
> > \version "2.19.46"
> >
> > \score {
> > \new Staff \relative c'' { c1 2 4 8 16 32 64 128 }
> > \layout {
> > \context {
> > \Staff
> > \omit Stem
> > \omit Flag
> > \override NoteHead.stencil =
> > #(lambda (grob)
> > (let ((duration (ly:grob-property grob 'duration-log)))
> > (case duration
> > ((0) (grob-interpret-markup grob (markup "0")))
> > ((1) (grob-interpret-markup grob (markup "1")))
> > ((2) (grob-interpret-markup grob (markup "2")))
> > ((3) (grob-interpret-markup grob (markup "3")))
> > ((4) (grob-interpret-markup grob (markup "4")))
> > ((5) (grob-interpret-markup grob (markup "5")))
> > ((6) (grob-interpret-markup grob (markup "6")))
> > ((7) (grob-interpret-markup grob (markup "7")))
> > (else (ly:note-head::print grob)))))
> > }
> > }
> > }
>
> You don't want to "get access to the note head" since the note heads,
> indeed, are all the same for durations shorter than a fourth note.
> Instead, go at the actual _note_ instead, namely the stream event.
>
>
>
>
> --
> David Kastrup
>
>
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