Le jeudi 13 avril 2023 à 09:13 +0000, juergen.gr...@xyz.de a écrit : > "\column args (markup list)Stack the markups in args vertically. The property > baseline-skip determines the space between markups in args." > > So is it a bug in \column rather than in \wordwrap-string?
No bug here, although the documentation is perhaps misleading. As its name
suggests, baseline-skip is the distance between *baselines*, not between
extremes. Demo:
```
\version "2.24.1"
\markup show-baseline = \markup \combine \draw-dotted-line #'(10 . 0) \etc
\markup {
\override #'(line-width . 5)
\override #'(baseline-skip . 4)
\column {
\show-baseline \wordwrap-string "a a a a a a"
\show-baseline \wordwrap-string "b b b b b b"
}
}
```
As you can see, if the specified baseline-skip were applied here, the two
markups would be colliding. So `\column` spaces them more but just enough so
that they don't collide.
You could give separate baseline-skip settings for `\column` and
`\wordwrap-string`, as in
```
\version "2.24.1"
\markup {
\override #'(line-width . 5)
\override #'(baseline-skip . 10)
\column \override #'(baseline-skip . 4) {
\wordwrap-string "a a a a a a"
\wordwrap-string "b b b b b b"
}
}
```
but that wouldn't work if you have more paragraphs, since the baseline-skip
between two paragraphs needs to depend on the size of the first one.
That's why the solution is to let `\column` do all the stacking itself.
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