Re: Does Forbid_line_break_engraver still work?

[Mats Bengtsson]

It seems that things have changed in the 2.11.x releases. It used to be 
that the
line breaking was determined "before" the note splitting, or at least 
that the line breaking
algorithm didn't consider the split note as two separate notes. So, if 
you try your example
with version 2.10.33, you will see what you expected to see. However, 
when I try the
latest version from the GIT repository, then you will indeed get a line 
break even if the
Forbid_line_break_engraver is active (which it is by default). You can 
easily verify that
the Forbid_line_break_engraver still works by commenting out the two lines
\remove "Note_heads_engraver"
\consists "Completion_heads_engraver"

This means that you can remove the corresponding passage from the docs.

  /Mats


Carl D. Sorensen wrote:
> I'm trying to make a clear example for the GDP docs.
>
> According to my understanding, Forbid_line_break engraver should eliminate
> line breaks at measures where there is a tie generated by the
> Completion_heads_engraver.
>
> In the code below, I can't change where the line break is by including or
> removing the Forbid_line_break_engraver.  I've tried changing the line-width
> and the presence or absence of the Forbid_line_break_engraver.  As far as I
> can see, there is no special requirement to avoid breaking on the tied
> measure; it's just a standard bar line.
>
> Any suggestions as to what I'm doing wrong?  Or is this just a bug?
>
> Thanks,
>
> Carl
>
>
>
>
> \paper{
>   ragged-right=##f
>   line-width=10\cm
>   indent=0\cm
> }
>
> \new Voice \with {
> \remove "Note_heads_engraver"
> \consists "Completion_heads_engraver"
> \consists "Forbid_line_break_engraver"
> %\remove "Forbid_line_break_engraver"
> }
> \relative c'
> %  { c2. c8 d4 e f g8 a4 b c8 c2 b4 a g16 f4 e d c8. c2 d8}
> { c4 c c c
> d d d d
> e e e e2
> f4 f f
> g g g g
> a a a a2
> b4 b b
> }
>
>
>
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> lilypond-user mailing list
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> http://lists.gnu.org/mailman/listinfo/lilypond-user
>   

--
=============================================
        Mats Bengtsson
        Signal Processing
        School of Electrical Engineering
        Royal Institute of Technology (KTH)
        SE-100 44  STOCKHOLM
        Sweden
        Phone: (+46) 8 790 8463                         
       Fax:   (+46) 8 790 7260
        Email: address@hidden
        WWW: http://www.s3.kth.se/~mabe
=============================================