beam across hidden staves of a grand staff

• May 13, 2016 - 02:35
Priority
P2 - Medium
Type
Functional
Severity
S5 - Suggestion
Status
active
Regression
No
Workaround
No
Project
Tags

Extra staffs are common in piano sheet music to separate voices when they become too complicated for a single staff (among other things). These staves are voice staves of the same grand staff, and for the majority of the piece they are hidden (style -> general -> score -> "hide empty staves"). I would like to be able beam across hidden staves.

A simple workaround is to shift the notes onto the hidden staff (hiding the previously visible staff) so that cross-staff beaming works again, since there is no intervening hidden staff. Unfortunately, with too many voice staves (>= 6), the required clef changes are confusing and unnecessary.


Comments

FWIW, supposedly we really do supposed notes moved >1 staff up or down, at least we do internally. But I don't see a way to actually make this happen. If I save the file as MSCX and manually edit the "move" tag on the note, though, it does work.

I don't know. I see in the code we specifically detect and prevent this. The simple case I tested works, but it's certainly possible more complicated cases don't, and that might be why it was disabled.