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Re: Chord library
From: |
Sébastien Gross |
Subject: |
Re: Chord library |
Date: |
Fri, 22 Dec 2006 01:13:11 +0100 |
User-agent: |
Mutt/1.5.13 (2006-08-11) |
On Thu, Dec 21, 2006 at 03:41:19PM -0800, address@hidden wrote:
>
> Yes, I was thinking \varMyChordLibrary would not be needed in this case, all
> the chords would simply come out of the function each embraced by an IF
> statement to match the input parameter (like a giant CASE selection).
> Because I know from past experience that a duration number cannot follow a
> variable name to be recognized. The duration would have to be generated
> along with the music.
indeed, you have to set the duration to each note of the chord one after
the other.
maybe a simple syntax would be:
\function a4 #'chord_type
then extract both note duration and pitch from a4 ly:music then use
them for transpose and duration setting.
playing arround with \displayMusic and (display-scheme-music ...) help a
lot.
--
Sebastien Gross
- Re: Chord library, (continued)
Re: Chord library, Sébastien Gross, 2006/12/21