Re: horizontal spacing regression

[Carl Sorensen]

On 1/13/11 10:25 PM, "Keith OHara" <address@hidden> wrote:

> -------- Original Message --------
>> From: "Carl Sorensen" <address@hidden>
>> Sent: Thursday, January 13, 2011 4:23 PM
>> To: "Keith OHara" <address@hidden>, "address@hidden"
> <address@hidden>
>> Subject: Re: horizontal spacing regression
>> 
>> Here's a workaround.  I haven't done a regtest, so I don't know if this
> is
>> something we want to add to the definition in scm/define-grobs.scm.
>> 
>> [...] Accidental #'extra-spacing-height = #'(-0.5 . 0.5)
> 
> The regression output that changed is:
> 
> spacing-horizontal-skyline.ly "accidentals may be folded under preceding
> notes."
> Two accidentals remain tucked, but this case does not:
>   ceses!4...  feses! r16

So it seems that making this change affects a desired behavior (as described
in a regtest).  If, in your opinion, the output is better overall with the
new behavior, we should probably do the following:

1) Have a discussion on -devel, with images shown before and after
2) Change something about the description of spacing-horizontal-skyline.ly
to indicate under which conditions tucking is *not* allowed.

Otherwise, we'll need to figure out some other method of approaching this.

Thanks,

Carl