[JW Lua] Get angle of beams?

[Jan Angermüller]

Robert,
you must calculate it from FCEntryMetrics:
take two note entries that belong to that beam and calculate their stem 
top position and their distance.
 From that calculate the angle.
Best,
Jan

Am 06.10.2017 um 15:48 schrieb Robert Wildling:
> Hi, dear Lua users,
>
> I was wondering if anybody knew, how to obtain the angle of a beam? 
> I've looked through the classes, but found nothing, and currently have 
> no idea how to approach such an issue.
>
> The reason I ask is this: I would like to connect groups of beamed 
> notes that are distributed over various measures (at least over 2 
> measures...).
>
> I know that there is Patterson Beams, but from my experience they 
> won't work as soon as there is a system or page break. So I go for the 
> manual solution (extending the beams on either site) and have the 
> impression that the most difficult part in doing so is getting the 
> angle right. (Adjusting the height would also be great, but that's 
> another step...)
>
> Or is there already a solution out there???
>
> Thank you!!!
> Best greatings, Robert
>
>
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