Thank you for your valuable suggestions!
I took the music function by Pierre-Luc and modified as follows:
artificialHarmonicMod = #(define-music-function
(stopped touched result duration)
(ly:music? ly:music? ly:pitch? ly:duration?)
#{
<<
{
\voiceOne \stemDown
<$stopped $touched \harmonic>$duration
}
\new Voice
{ \voiceTwo \once \omit Stem \once \omit Flag
\parenthesize $result 32 ^\flageolet }
>> \oneVoice \stemNeutral
#})
\new Staff {
\relative c' {
\artificialHarmonicMod cis_~ fis cis'' 4
\artificialHarmonicMod cis,, gis' gis'' 4
}
}
In this way it is possible to put ties between common notes, for example.
Is there a way to insert an optional argument in the music function? I
would have the possibility to express a post-event, like tremolo or
glissando.
Thank you
Rip_Mus
Il giorno lun 2 mag 2022 alle ore 18:33 Pierre-Luc Gauthier <
p.luc.gauth...@gmail.com> ha scritto:
> I used this extensively (in Stravinsky and whatnot).
>
> artificialHarmonic = #(define-music-function
> (stopped touched result duration)
> (ly:pitch? ly:pitch? ly:pitch? ly:duration?)
> #{
> \afterGrace
> <$stopped
> $touched \harmonic>$duration
> \tweak NoteHead.font-size -6
> \tweak Stem.stencil f
> \tweak Beam.stencil f
> \tweak Flag.stencil f
> \parenthesize
> $result \harmonic
> #})
>
> used as :
> \artificialHarmonic ds,, fs as''1.
>
> It works for me but is not quite perfect. For one, I would love for it
> to generate only the midi for the $resulting note and not the whole
> chord (which is musically totally irrelevant).
>
> Hope it helps
> --
> Pierre-Luc Gauthier
>
