Re: move tremolo beams

[Thomas Morley]

2015-06-27 14:22 GMT+02:00 Luca Danieli <address@hidden>:
> I am sorry... something went wrong when cleaning the code
>
> \repeat tremolo 8 {
>     \once\override Hairpin.circled-tip = ##t e'16\<
>     \once\override Hairpin.circled-tip = ##t eih!\>\fermata }
>
>
>
>> Date: Sat, 27 Jun 2015 14:04:15 +0200
>> Subject: Re: move tremolo beams
>> From: address@hidden
>> To: address@hidden
>> CC: address@hidden
>>
>> 2015-06-27 13:43 GMT+02:00 Luca Danieli <address@hidden>:
>> > Hello Lilyponders,
>> >
>> > I happened to write this code
>> >
>> > \repeat tremolo 8 {
>> > \once\override Hairpin.circled-tip = ##t
>> > e'16\<
>> > \once\override Hairpin.circled-tip = ##t
>> > eh\>\fermata
>> > }
>> >
>> > and I see that the accidental and the beams overlap.
>> > How to fix this problem to clear the view for the performer?
>> >
>> > Luca
>>
>>
>> GNU LilyPond 2.19.21
>> Processing `atest-27.ly'
>> Parsing...
>> atest-27.ly:3029:9: error: unrecognized string, not in text script or
>> \lyricmode
>>
>> eh\>\fermata
>> Interpreting music...
>> atest-27.ly:3029:11: warning: unterminated decrescendo
>> eh
>> \>\fermata
>>
>>
>> ??
>>
>> Please provide a compiling example.
>>
>> Cheers,
>> Harm

It's
https://code.google.com/p/lilypond/issues/detail?id=3143

Try:

\version "2.19.21"

%% using 'gap, will affect both sides of the tremolo beam though

\relative
\repeat tremolo 8 {
    \override Beam.gap = #1.7
    \once\override Hairpin.circled-tip = ##t e'16\<
    %% maybe add:
    %\once \override NoteColumn.X-offset = #2
    \once\override Hairpin.circled-tip = ##t eih!\!\fermata
}

%% using 'positions to move the Beam in Y-direction

\relative
\repeat tremolo 8 {
    \override Beam.positions = #'(0.8 . 0.8)
    \once\override Hairpin.circled-tip = ##t e'16\<
    \once\override Hairpin.circled-tip = ##t eih!\!\fermata
}


HTH,
  Harm

P.S.
Please always compile the snippets you want to post.
Even your corrected snippet returned a unrelated warning and didn't
show the problem.