Re: problem with beam-groups in 5/8 timeSignature

[Trevor Daniels]

Stefan Thomas wrote Monday, June 15, 2009 4:11 PM


> Dear community,
> I have a problem with different Beam-Gruops in different 5/8-bars. 
> The first
> bar looks lke expected, the 2nd doesn't. How can I change the 2nd 
> Bar to
> proper beam-groups of 3+2 8th-notes?
> Here the example:
> \version "2.13.0"
> \layout { \context { \Staff \consists 
> "Measure_grouping_engraver" } }
> fuenfachteldreizwo = {
>   #(set-time-signature 5 8 '(3 2))
>  #(override-auto-beam-setting '(end * * 5 8) 3 8 'Score)
> #(override-auto-beam-setting '(end * * 5 8) 5 8 'Score) }
>
> fuenfachtelzwodrei = {
>   #(set-time-signature 5 8 '(2 3))
>  #(override-auto-beam-setting '(end * * 5 8) 2 8 'Score)
> #(override-auto-beam-setting '(end * * 5 8) 5 8 'Score) }
> music = \relative c'' { c8 d e f g }
>
> \new Staff {
>  \fuenfachtelzwodrei
>  \music
>  \fuenfachteldreizwo
>  \music }


Stefan

I've not tried this, but you will need to revert
your previous auto beam settings in each of your
two functions otherwise they will still take effect.
Use #(revert-auto-beam-setting ...) to do this.

You may find it easier to use beatGrouping rather
than the auto beam setting rules.

Trevor