Re: Laisser vibrer over silent bar

[Ben]

On 10/9/2017 2:11 PM, ptoye wrote:

OK Ben, here's very hurriedly scan of the offending bar. You'll probably have
to view it at a distance as the pixels are a bit too visible. Score1.pdf
<http://lilypond.1069038.n5.nabble.com/file/t4036/Score1.pdf>  

Hi Peter,

I think this will work for you if you just play with the values for the tie curves. :) Good luck!
(see attached)


\version "2.19.52"

\language "english"
#(define ((alter-lv-tie-curve offsets) grob)
    (let ((coords (ly:semi-tie::calc-control-points grob)))
        (define (add-offsets coords offsets)
            (if (null? coords)
            '()
            (cons
                (cons (+ (caar coords) (car offsets))
                    (+ (cdar coords) (cadr offsets)))
                (add-offsets (cdr coords) (cddr offsets)))))
        (add-offsets coords offsets)))

xlv = \override LaissezVibrerTie #'before-line-breaking = #(lambda (grob)
        (set! (ly:grob-property grob 'control-points)
        (if (= UP (ly:grob-property grob 'direction))
            ((alter-lv-tie-curve '(0 0 0.75 0.7 2.25 0.7 3 0)) grob)
            ((alter-lv-tie-curve '(0 0 0.75 -0.7 2.25 -0.7 3 0)) grob))))

\score
{
 {
   \tuplet 3/2 { \override Stem.direction = #DOWN \xlv e'!2( cs'' gs'')\laissezVibrer }
    
   \hide NoteHead \hide Stem g''2 g'' \bar
"|."
 }
}

music.png
Description: PNG image