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Re: OverrideBeamSettings
From: |
David Kastrup |
Subject: |
Re: OverrideBeamSettings |
Date: |
Sat, 15 Jan 2011 16:44:15 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (gnu/linux) |
Helge Kruse <address@hidden> writes:
> *
>
>
> I have tried to set this excerpt from a score but failed with some
> problems:
>
> 1) As you can see there is a staff change again and again. It's
> annoying to switch as shown below. Can this be done better?
>
> 2) The staff change does not work in the first measure (when you
> remove the "s2").
>
> 3) I tried a lot with the beaming. But I never managed to get a common
> beam for all four chords. I read NR 1.2.3 but did not catch what the
> arguments to overrideBeamSettings do. It would be nice if you can give
> me a working example. But I am much more interested to _understand_
> this thing.
ud=#(define-music-function (parser location low high) (ly:music? ly:music?)
#{ \change Staff = "down" $low \change Staff = "up" $high #})
global={ \key es\major
\time 2/4 \override Beam #'auto-knee-gap = #4 }
\new StaffGroup
<< \set StaffGroup.beatStructure = #'(2)
\new Staff = "up" { \global s2*3 }
\new Staff = "down" { \global
\relative c' { \repeat unfold 2 { \ud <c es f>8 <g bes c> }
\repeat unfold 2 { \ud <c es f> <as bes c> }
\repeat unfold 2 { \ud <c es f> <g bes c> } } }
>>
--
David Kastrup