2012/7/19 Helge Kruse <helge.kr...@gmx.net>:
> Hello,
>
> I need to switch the staff for some purposes. To avoid clash with other
> notes I want to use a kneed beam. For this staff switch. Unfortunately I
> have also polyphonic music.
>
> How can I enable the kneed beam for the quavers in music below?
>
> Regards
> Helge
>
> top = \change Staff = "1"
>
> bottom = \change Staff = "2"
>
>
> % looks as it should, but don't have the voice one line.
>
> musicA = \relative c {
> \override Beam #'auto-knee-gap = #1
>
> \bottom c8 g' \top e' c'
>
> }
>
>
> \score {
>
> \new PianoStaff <<
>
> \new Staff = "1" { \musicA }
>
> \new Staff = "2" { \clef bass s4 c }
>
>>>
>
> }
>
>
> % following won't produce a kneed beam.
>
> musicB = \relative c {
>
> \override Beam #'auto-knee-gap = #1
>
> <<
>
> \new Voice { \voiceOne e''4 e }
>
> \\
>
> \new Voice { \voiceTwo \bottom c,,8 g' \top e' c' }
>
>>>
>
> }
>
> \score {
>
> \new PianoStaff <<
>
> \new Staff = "1" { \musicB }
>
> \new Staff = "2" { \clef bass s4 c }
>
>>>
>
> }
>
>
>
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> lilypond-user@gnu.org
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Hi Helge,
how about:
\version "2.14.2"
top = \change Staff = "1"
bottom = \change Staff = "2"
musicB = \relative c {
<<
\new Voice { \voiceOne e''4 e }
\new Voice { \override Beam #'auto-knee-gap = #1 \bottom c,,8 g'
\top e' c' }
>>
}
\score {
\new PianoStaff <<
\new Staff = "1" { \musicB }
\new Staff = "2" { \clef bass s4 c }
>>
}
-Harm
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