Re: Fixes NoteColumn vs SpanBar collisions. (issue 5323062)

[Keith OHara]

On Fri, 04 Nov 2011 09:47:16 -0700, address@hidden <address@hidden> wrote:

> I think that it is easier to tweak this sort of thing of bar lines know about 
> the existence of leftward-hanging grobs and can deal with them.

I guess it is more flexible if there is the option to have 
'extra-spacing-height be either
 #,time-signature::extra-spacing-height  or a pair like  #'(-1 . 1)

> > > > I agree it would be nice to change this, but did you really see the
> > > > problem in real music?
> > >
> > > I see the problem in my music (which I consider real music!).
> > Wow.  Are you a minimalist?
> No.  Check out http://www.apollinemike.com/first.pdf .  This is one of the many 
> pieces where these changes will be beneficial.
I can't see where.  The lyrics already successfully slide under bar lines in 
that piece.
Looking harder, I see no span bars, and no accidentals hanging over bar lines, 
no cross-staff stems.

> > Purely relevant to what?  How can something be impurely relevant?
>
> Pure relevant is used all over the code.
Good point.  There is even a predicate 'pure-relevant?' defining which grobs 
qualify.