Re: Issue 1764 in lilypond: \displayLilyMusic causes error with \addFingering from LSR 768

[-Eluze]

Neil Puttock wrote:
> 
> On 14 July 2011 22:25, -Eluze <address@hidden> wrote:
> 
>> there is another question (may be i should start a new post for that?):
>>
>>  { < b - \tweak #'direction #-1 -5 > }
>>
>> does not have any effect: the fingering is still above the note?! what am
>> i
>> missing?
> 
> It works like this:
> 
> 1) New_fingering_engraver creates a Fingering grob;
> 
> 2) Tweak_engraver sees the Fingering and applies the 'direction tweak;
> 
> 3) New_fingering_engraver waits until the end of the current timestep
> before deciding where to put fingerings based on fingeringOrientations
> and sets 'direction accordingly, thus overwriting the \tweak.
> 
> You can use explicit directions inside chords though, so it's not
> really a problem:
> 
> { <b_5> }
> 
thanks for this clarification, i was not aware that explicit directions also
work for fingerings (thought one has to do it all with
fingeringOrientations)!

the snippet has been fixed now and i think the LSR should be updated. (the
new version can be found here:
http://gillesth.free.fr/Lilypond/fingering/fingering.ly

thanks!
Eluze




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