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Re: NoteHead X-offset, conflict with ly:grob-relative-coordinate?


From: David Kastrup
Subject: Re: NoteHead X-offset, conflict with ly:grob-relative-coordinate?
Date: Sat, 08 Dec 2012 17:27:58 +0100
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/24.2.50 (gnu/linux)

Paul Morris <address@hidden> writes:

> I tracked down the problem, as shown in the tiny example below.  All
> the notes should be moved to the right-hand side of the stem, but the
> "rel-coord" variable that is set by "ly:grob-relative-coordinate" is
> preventing it from working.  After commenting out that variable it
> works fine.  This seems very odd.  Maybe a bug?  Any ideas on what's
> going on or how to get this to work?

>   (let* 
>     (
>       (note-col (ly:grob-parent grob 0))
>       (rel-coord (ly:grob-relative-coordinate grob notecol 0)) 

[...]

> PPS. I tried it in LilyPond 2.17.8-1 but I got this error: Unbound
> variable: notecol

Well, there is a difference between notecol and note-col isn't it?

-- 
David Kastrup




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