Thank you!
On Wed, Jun 28, 2023 at 9:35 PM William Rehwinkel <
[email protected]> wrote:
> Dear John,
>
> You need to add another pound sign before the list.
> StrokeFinger.digit-names is a vector, with is a guile-specific construct
> not a standard list. This is entered by adding a pound sign, so confusingly
> we need the lilypond pound sign and the guile pound sign (of course this is
> actually expected, because the lilypond pound sign just tells the
> interpreter to read the following as a guile expression).
>
> -William
>
> % ----------
>
> \version "2.25.4"
>
>
> \relative c' {
> c8\rightHandFinger #1 d\rightHandFinger #2 e\rightHandFinger #3
> f\rightHandFinger #4 g\rightHandFinger #5
> }
> \layout {
> \context {
> \Voice
> \override StrokeFinger.digit-names = ##("p" "i" "m" "a" "n")
>
> }
> }
>
> % ----------
>
> On 6/28/23 21:04, John Asmuth wrote:
>
> Hi lilypond,
>
> I'm trying to override StrokeFinger.digit-names like as follows:
>
> \override StrokeFinger.digit-names = #("p" "i" "m" "a" "n")
>
> but it gives me an error
>
> error: Guile signaled an error for the expression beginning here
>
> \override StrokeFinger.digit-names = #
>
> ("p" "i" "m" "a" "n")
>
> Wrong type to apply: "p"
>
>
> Anyone know how I can correctly do this override? Full document follows. I
> want to change the 'x' notation to an 'n'.
>
> Thank you!
> - John
>
> \version "2.24.1"
> \paper {
> ragged-last = ##t
> }
> strokeUp = \markup\combine\override #'(thickness . 1.3) \draw-line #'(0 .
> 2)\raise #2 \arrow-head #Y #UP ##f
> strokeDown = \markup\combine\arrow-head #Y #DOWN ##f \override
> #'(thickness . 1.3) \draw-line #'(0 . 2)
> RHu = \tweak staff-padding 5 \rightHandFinger \strokeUp
> RHd = \tweak staff-padding 5 \rightHandFinger \strokeDown
> RHp = \rightHandFinger #1
> RHi = \rightHandFinger #2
> RHm = \rightHandFinger #3
> RHa = \rightHandFinger #4
> RHn = \rightHandFinger #5
> ras_strum =
> #(define-music-function
> (chord)
> (ly:music?)
> #{
> \override Beam.positions = #'(4 . 4)
> \voiceOne
> #chord
> \override StrokeFinger.digit-names = #("p" "i" "m" "a" "n")
> %\hide NoteHead
> \improvisationOn
> \hide TabNoteHead
> \tuplet 3/2 { <b' \RHd \RHn>16 <b' \RHd\RHa>16 <b' \RHd\RHm>16 }
> \override Beam.positions = #'(4 . 4)
> <b'\RHd \RHi>8
> <b'\RHu \RHi>8
> \override Beam.positions = #'(4 . 4)
> <b'\RHd \RHi>4
> \improvisationOff
> #})
> notes={
> \time 3/4
> \ras_strum { <e b e' gis' b' e''\RHd\RHm\RHa>8 }
> |
> }
> \new StaffGroup <<
> <<
> \context Staff \with {
> \consists "Span_arpeggio_engraver"
> connectArpeggios = ##t
> } {
> \set strokeFingerOrientations = #'(up)
> \notes
> }
> \context TabStaff {
> \set Staff.stringTunings = \stringTuning <e a d' g' b' e''>
> \notes
> }
> >>
> >>
>
>
> --
> + ------------------------------------------- +
> | William Rehwinkel - Oberlin College and |
> | Conservatory '24 |
> | [email protected] |
> | PGP key: |
> | https://ftp.williamrehwinkel.net/pubkey.txt |
> + ------------------------------------------- +
>
>
