Re: MMRs + system breaks + keepAliveInterfaces

Le 09/01/2023 à 17:29, Saul Tobin a écrit :
> Setting keepAliveInterfaces at the beginning or end of a system with an MMR
> immediately preceding or following "bleeds over" into the wrong system if
> rests were considered "worth living" on either side.
>
> \layout {
>    \context {
>      \Score
>      keepAliveInterfaces = #'(stem-interface
>                               note-head-interface
>                               rest-interface
>                               )
>    }
> }
>
> % Ex 1
>
> \new Staff \with {
>    \override VerticalAxisGroup.remove-empty = ##t
>    \override VerticalAxisGroup.remove-first = ##t
> } {
>    R1
>    \set Staff.keepAliveInterfaces = #'()
>    \break
>    c'1
> }
>
> % Ex 2
>
> \new Staff \with {
>    \override VerticalAxisGroup.remove-empty = ##t
>    \override VerticalAxisGroup.remove-first = ##t
> } {
>    \set Staff.keepAliveInterfaces = #'()
>    c'1
>    \unset Staff.keepAliveInterfaces
>    \break
>    R1
> }
>


Thanks, this is now https://gitlab.com/lilypond/lilypond/-/issues/6518