Re: Beam angle with whole-note tremolos

[Jean Abou Samra]

Le 08/08/2021 à 02:25, Knute Snortum a écrit :
> Hi everyone.
>
> I've run into a problem that seems to be an old issue: the angle of
> the beams between a whole-note tremolo is horizontal, but should be
> tilted slightly.
>
> https://gitlab.com/lilypond/lilypond/-/issues/318
>
> My question is how to fix this in the source file.  Is there a way to
> manually adjust the tilt of a beam? I suspect there is but I'm having
> no luck finding it. Or maybe there's another way to get around the
> problem. Any suggestions are welcome.

For example:

\version "2.22.1"

{
  \override Beam.positions = #'(1 . 1.5)
  #(ly:expect-warning (_ "weird stem size, check for narrow beams"))
  \repeat tremolo 32 { g64 a'' }
}

See http://lilypond.org/doc/v2.23/Documentation/internals/beam

Best,
Jean