Beam and stem of cross-staff notes don't flip

• Jan 10, 2015 - 13:46
Priority
P2 - Medium
Type
Functional
Severity
S5 - Suggestion
Status
active
Regression
No
Workaround
Yes
Project
Tags

1. Open attached score (produced in 1.3).
2. Click on the first note.
3. 'Flip direction'.

Expected result: The stems and beam flip downwards, below all notes.
Beam and stem of cross-staff notes don't flip - Expected result.png

Actual result: Nothing happens.
Beam and stem of cross-staff notes don't flip - Actual result.png

Notes:

A similar result with the notes in the treble stave (neither the stems or beam flip upwards, above the notes).
It is also reproducible in 2.0.

Using MuseScore 2.0 Nightly Build 83622b0 - Mac 10.7.5.


Comments

The expected effect can be achieved by moving the beam. Double-click the beam, and drag the left-end handle below all four notes.

Workaround No Yes

Workaround is to select the beam and enter edit mode, then drag the left and/or right handle to the desired position.

I would wager that the code currently only has a concept of stem direction for each "beam group". The solution would be to make that granularity finer so that each "beam group" on the same staff has its own stem direction. Let me see what I can find in the code.