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Re: repeated time signatures
From: |
Urs Liska |
Subject: |
Re: repeated time signatures |
Date: |
Tue, 07 May 2013 15:10:45 +0200 |
Hi David,
thanks for that.
Sometimes I have the impression I don't see the forest for the trees as
soon as Scheme is involved. Even if the actual problem isn't a Scheme
one as in the current case ...
Moving the engraver to Staff seems to be enough for my score problem.
Urs
Am Dienstag, den 07.05.2013, 07:38 -0500 schrieb David Nalesnik:
> Hi Urs,
>
>
> On Tue, May 7, 2013 at 6:02 AM, Urs Liska <address@hidden> wrote:
> Hi David,
>
> unfortunately your engraver does _not_ work as expected (and
> as I had
> stated):
> Obviously the 'previous' time signature may also be the one in
> a
> 'previous' staff at the same musical moment. So when using the
> engraver
> the time signature is only printed in the top-most staff :-(
>
>
> The immediate problem is solved by keeping the engraver in the Staff
> context. Of course it would be nice if the behavior you describe
> didn't happen if the engraver is moved to StaffGroup or PianoStaff or
> whatever.
>
>
> I guess one can update the condition so that is true if the
> time
> signature of 'elem' is equal to the time signature of 'prev'
> _and_ if
> their musical moments differ.
> But unfortunately I don't have any clue on how to achieve
> that :-(
>
> Any help (new version or even better: hint) would be very
> welcome
>
>
>
>
> You've described how I would tackle the problem. Getting the timing
> of the signatures is the part I'm not sure of right now. (It could be
> stored with the time signatures as they are acknowledged, but maybe
> there's a better way. I'll look into this. Sorry I don't have a
> ready hint/solution.)
>
>
> -David
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