Re: Creating a stencil from a markup

[Simon Albrecht]

On 15.12.2016 09:39, Pierre Perol-Schneider wrote:
> Or simply:
>
> \version "2.19"
>
> {
>   1
>   \once\override Staff.BarLine.stencil =
>     #(lambda (grob)
>        (ly:stencil-combine-at-edge
>          (ly:bar-line::print grob)
>          1 ; y-axis
>          1 ; on top
>          (ly:stencil-aligned-to
>            (grob-interpret-markup
>              grob
>              #{
>                \markup
>                \box % \box only for checking
>                \with-dimensions #'(0 . 1.24) #'(-0.75 . 1.24)
>                \musicglyph #"scripts.caesura.curved"
>              #})
>            X
>            CENTER)

There is no need to fiddle with \with-dimensions, just adjust CENTER 
(which evaluates to 0) to any other value between -1 and 1 (I chose 
-.5), and/or adjust the ‘padding’ value in the following line (I use 1).

>          2))
>    1
> }

Best, Simon