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Re: voice solfege sequence
From: |
Thomas Morley |
Subject: |
Re: voice solfege sequence |
Date: |
Sun, 20 Apr 2014 14:34:21 +0200 |
2014-04-20 14:30 GMT+02:00 Thomas Morley <address@hidden>:
> 2014-04-20 3:23 GMT+02:00 Thomas Morley <address@hidden>:
>> 2014-04-19 23:25 GMT+02:00 MING TSANG <address@hidden>:
>>> The color solfege will be showing on the lower
>>> stack in both case.
>
>> I found no convincing method to set the color for the TextScript, though.
>> I used a workaround, hoping someone else comes up with a better solution.
>
> Hi again,
>
> I found a way to clear the 'tweaks for newgrob:
>
> #(define (solfege-engraver lst dir)
> (make-engraver
> (acknowledgers
> ((note-head-interface engraver grob source)
> (let* (
> (context (ly:translator-context engraver))
> (tonic-pitch (ly:context-property context 'tonic))
> (tonic-index (ly:pitch-notename tonic-pitch))
> (event (ly:grob-property grob 'cause))
> (event-copy (ly:event-deep-copy event))
> (grob-pitch (ly:event-property event 'pitch))
> (grob-index (ly:pitch-notename grob-pitch))
> (delta (modulo (- grob-index tonic-index) 7))
> (name (list-ref lst delta))
> (newgrob (ly:engraver-make-grob engraver 'TextScript
> event-copy))
Please delete the following two lines:
> (newgrob-cause (ly:grob-property newgrob 'cause))
> (newgrob-tweaks (ly:event-property newgrob-cause 'tweaks))
)
>
> ;; clear 'tweaks for newgrob
> (ly:event-set-property! event-copy 'tweaks '())
> (if (string= name "Hb") (set! name "B"))
> ;; Give newgrob 'outside-staff-priority depending on
> ;; grob 'staff-position
> (set! (ly:grob-property newgrob 'outside-staff-priority)
> (+ (ly:grob-property newgrob 'outside-staff-priority)
> (* dir (ly:grob-property grob 'staff-position))))
> (set! (ly:grob-property newgrob 'text) name)
> (set! (ly:grob-property newgrob 'direction) dir) )))))
>
> HTH,
> Harm
- voice solfege sequence, MING TSANG, 2014/04/19
- Re: voice solfege sequence, Thomas Morley, 2014/04/19
- Re: voice solfege sequence, Thomas Morley, 2014/04/20
- Re: voice solfege sequence,
Thomas Morley <=
- Re: voice solfege sequence, MING TSANG, 2014/04/20
- Re: voice solfege sequence, Thomas Morley, 2014/04/21
- Re: voice solfege sequence, MING TSANG, 2014/04/21
- Re: voice solfege sequence, Thomas Morley, 2014/04/21
- Re: voice solfege sequence, MING TSANG, 2014/04/21