Re: Two issue with Measure_grouping_engraver

[Thomas Morley]

2018-08-03 14:32 GMT+02:00 Thomas Morley <address@hidden>:
> Hi,
>
> while playing with the Measure_grouping_engraver
> see:
> http://lilypond.1069038.n5.nabble.com/changing-symbols-used-by-Measure-grouping-engraver-td215283.html
> I noticed two things which may qualify as bugs.
>
> (1) A documentation issue
>
> I tried to get MeasureGrouping in default 4/4-time, but nothing happened.
> One has to set beatStructure and baseMoment accordingly. The current
> docs make it sound it should work out of the box, though.
>
> \version "2.19.82"
>
> \new Staff \with { \consists "Measure_grouping_engraver" }
>   {
>       %% to get MeasureGrouping, next two lines need to be uncommented
>     %\set Timing.beatStructure = 4,4
>     %\set Score.baseMoment = #(ly:make-moment 1/8)
>     \repeat unfold 8 a'8
>   }
>
> (2) ugly behaviour at line-break, if other items occur
>
> With
>
> \version "2.19.82"
>
> musII = {
>   \time 9/8
>   \repeat unfold 33 a'8
>   a'4.
> }
>
> \new Staff \with { \consists "Measure_grouping_engraver" }
>   { \musII \break \musII }
>
> the last NoteColumn of the first line is moved to the left, so the gap

Aargh, should read: it's moved to the right

> between the NoteColumn and the BarLine is far too small.
>
>
> Cheers,
>   Harm