Re: Shape the angle of a broken hairpin's first part

[Urs Liska]

Am 18.09.2018 um 11:09 schrieb Urs Liska:
> Hi Harm,
>
> thank you very much!
>
>
> Am 17.09.2018 um 22:35 schrieb Thomas Morley:
> > 2018-09-17 12:05 GMT+02:00 Thomas Morley <address@hidden>:
> > > 2018-09-17 11:55 GMT+02:00 Urs Liska <address@hidden>:
> > > > thanks for this, which gives me a handle to the first part of the 
> > > > hairpin at
> > > > least.
> > > >
> > > > But my problem is not solved with the 'height property.
> > > [...]
> > >
> > > > See my updated example
> > > [...]
> > >
> > > I'll have a look in the evening, now I have to run for my regular 
> > > job ...
> > >
> > > Cheers,
> > >    Harm
> > Hi Urs,
> >
> > as said before you'll need to go for the 'stencil.
> > Though, ly:hairpin::print, the default-stencil, is coded in C++. There
> > the defaults-heights for broken hairpins are set to 1/3 and 2/3 of
> > 'height.
> > Thus we need a scheme-rewrite of the stencil-procedure to reset them.
> > Below I slightly extend a coding by David Nalesnik from
> > https://lists.gnu.org/archive/html/lilypond-user/2018-02/msg00181.html
> >
> > Btw, the rest of the linked thread is very interesting as well:
> > Once you have a scheme-rewrite it's possible to add a plethora of
> > other features...
> >
> > Back on topic.
> > Attached you'll find David's coding. My addition is to add a
> > 'broken-heights-property.
> > Now you can adjust the values and call the scheme-stencil afterwards,
> > instead of the default-stencil.
>
> This will work for my case - although it's somewhat ridiculous to 
> include such a massive file just to fix one graphic issue.
> I think this is something that should be user-settable. Maybe a 
> property like yours as a native Hairpin property and/or a setting of 
> the maximum angle hairpin lines may have. The latter would also be a 
> viable setting (as opposed to minimum-length) to prevent those 
> crippled too-short hairpins that are often hard to spot. I think I'll 
> post a feature request.
>
> Best
> Urs

Ah, I forgot to ask one thing: 'broken-heights is overridden with two 
values, but I don't see the second one making any difference. What is 
that about?

Urs

> > Cheers,
> >    Harm
>
>
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