Re: customize key signature

[Jan Nieuwenhuizen]

Yvan JANET <address@hidden> writes:

Hi Yvan,

> As a composer, I'm trying to write an orchestral score which needs a
> custom key signature. I need to have both B and E flat (nothing
> unusual until here) and F and C sharp.
>
> I've seen it is possible to manually set Staff.keySignature, but i
> haven't seen documentation about the functions parameters.

What version of LilyPond are you using?

For 2.10, the documentation is here

    
http://lilypond.org/doc/v2.10/Documentation/user/lilypond-internals/Key_005fengraver#Key_005fengraver

and here is an example

    http://lilypond.org/doc/v2.10/input/regression/collated-files#keys.ly

Jan.

-- 
Jan Nieuwenhuizen <address@hidden> | GNU LilyPond - The music typesetter
http://www.xs4all.nl/~jantien       | http://www.lilypond.org