Hey Nathan
This is just the code developed in the thread plus more adjustable handles
for curveto:
% \version "2.17.13"
glissWidth = #0.175 %<< global variable for glissando width
#(define (path-gliss handle)
(lambda (grob)
(if (ly:stencil? (ly:line-spanner::print grob))
(let* ((stencil (ly:line-spanner::print grob))
(X-ext (ly:stencil-extent stencil X))
(Y-ext (ly:stencil-extent stencil Y))
(width (interval-length X-ext))
(height (interval-length Y-ext))
(lefty (cdr (assoc 'Y (ly:grob-property grob 'left-bound-info))))
(righty (cdr (assoc 'Y (ly:grob-property grob
'right-bound-info))))
(deltay (- righty lefty))
(dir (if (> deltay 0) 1 -1))
)
(ly:stencil-translate
(grob-interpret-markup grob
(markup
;(#: tiny (format "~a" (ly:grob-properties grob)))
;(format "~a" (cdr (assoc 'Y (ly:grob-property grob
'left-bound-info))))
;(#: tiny (format "~a" handle))
(#:path glissWidth
(list (list 'moveto 0 0)
(list 'curveto (first handle) (second handle) (third
handle) (fourth
handle) width (* height dir))))))
(if (> dir 0)
(cons (interval-start X-ext) (+ (interval-start Y-ext) 0.1))
(cons (interval-start X-ext) (+ (interval-start Y-ext)
height)))))#f)))
#(define (add-gliss m)
(case (ly:music-property m 'name)
((NoteEvent) (set! (ly:music-property m 'articulations)
(append (ly:music-property m 'articulations)
(list (make-music (quote GlissandoEvent)))))
m)
(else #f)))
addGliss = #(define-music-function (parser location music)
(ly:music?)
(map-some-music add-gliss music))
and in the score:
\relative c' {
%...
\time 5/8
{
\override Score.GraceSpacing.spacing-increment = #7
\addGliss {
\once \override Glissando #'bound-details =
#'((right(attach-dir . -0.5) (end-on-accidental . #t)
(padding . 0.5)) (left (attach-dir . 2) (padding . -0.1)))
\once \override Glissando #'stencil = #(path-gliss '(4 0 1.5 5))
\tttts \snh \grace b16^(}
< a'' \single \voz-ef c, >4.~->)
\override Stem.details.beamed-lengths = #'(6 6 6)
\tuplet 5/4 { 16 gis fis, e'-> a,~ }
\revert Stem.details |
\revert Score.GraceSpacing.spacing-increment
}
\time 3/8
}
-----
To insert the arrow-heads, I tried to implement some lines of the code
discussed in the next link:
http://lilypond.1069038.n5.nabble.com/arpeggio-line-td57703.html
<http://lilypond.1069038.n5.nabble.com/arpeggio-line-td57703.html>
I tried to adapt that and insert in the glissando code, but that I was not
able to do.
--
View this message in context:
http://lilypond.1069038.n5.nabble.com/how-to-create-lines-between-all-consecutive-notes-tp142126p177483.html
Sent from the User mailing list archive at Nabble.com.
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