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Re: How to get all Voice-Contexts?
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From: |
David Kastrup |
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Subject: |
Re: How to get all Voice-Contexts? |
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Date: |
Sat, 28 Nov 2015 00:36:21 +0100 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/25.0.50 (gnu/linux) |
Thomas Morley <address@hidden> writes:
> 2015-11-27 23:45 GMT+01:00 David Kastrup <address@hidden>:
>>>
>>> How to get all Voices looking down from Score?
>>
>> You could have an engraver listen for AnnounceNewContext and
>> RemoveContext events and keep tally of the Voice contexts among them in
>> a hash table or something like that.
>
> Btw, AnnounceNewContext and RemoveContex are not listed in the IR, I
> had to git grep them. Intended or over-sight?
They are sort-of internal communication. Not events directly created
from music. I'm not sure what kind of events are actually listed in the
IR.
--
David Kastrup