https://github.com/lilypond/lilypond/blob/817d656cecb0f899ff6e7d1b5e900a5517c31f69/scm/define-grobs.scm
I believe here is the relevant code (Bend Spanner). I can see a padding
setting. If you increase the padding and adjust the extra-offset it may
work.
{
\override Score.SpacingSpanner.shortest-duration-space = #15
\override BendAfter.padding = #0.8
\override BendAfter.extra-offset = #'(-0.3 . 0)
c'4-\bendAfter #3
d'4
}
On Fri, Dec 3, 2021 at 5:29 PM Paul Scott <[email protected]> wrote:
> Thank you for your reply.
>
> \bendAfter doesn't require a termination. I now know an easy solution for
> unterminated glissandos but I see no reason to reinvent the curves already
> built into \bendAfter.
>
> I probably could look at the \bendAfter code and figure out how to get
> what I want. I just thought I would ask for the possibly direct solution.
>
> Paul
>
>
> On 12/1/21 12:36 PM, Dimitris Marinakis wrote:
>
> I think bendAfter has a lot of issues with spacing and collisions. You can
> easily customise a glissando though to take advantage of its more robust
> functionality.
>
> Here's a basic attempt. Currently it has a fixed path shape but someone
> better in Scheme can help to make this more flexible.
>
> #(define (path-gliss 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))
> (len (interval-length Y-ext)))
>
> (ly:stencil-translate
> (grob-interpret-markup grob
> (markup
> (#:path 0.2
> (list (list 'moveto 0 0)
> (list 'curveto 0 0 7 0 width len)))))
> (cons (interval-start X-ext) (interval-start Y-ext))))
> #f))
>
>
> \relative c' {
> \override Score.SpacingSpanner.shortest-duration-space = #8
> \once\override Glissando #'bound-details = #'((right (0 . 0)
> (end-on-accidental . #f) (padding . 2)) (left (0 . 0) (padding . 1.5)))
> \once\override Glissando #'stencil = #path-gliss
> c2\glissando e f\glissando g'
> }
>
> On Wed, Dec 1, 2021 at 8:13 PM Paul Scott <[email protected]> wrote:
>
>> Oops: 2.23.5
>> On 12/1/21 11:07 AM, Paul Scott wrote:
>>
>> In Notation 1.3.2 Falls and Doits there is:
>>
>> \override Score.SpacingSpanner.shortest-duration-space = #4.0
>>
>> Is there a way to make the width of \bendAfter less?
>>
>> TIA,
>>
>> Paul
>>
>>
>>
