Re: First pass at avoiding very high slurs (fixes issue 163). (issue4817048)

[mtsolo]

On 2011/07/24 13:50:53, MikeSol wrote:
> New patchset uploaded with minor tweaks.
> I still need to think about a better way to implement the change in
score_edges.
>   The idea is that if there is a large jump right at the beginning or
end of the
> stem, we should favor attachments points that are closer to the
Y-position of
> the second note-column and not the first.  Currently, my code is too
extreme: it
> pulls certain attachment points up too high (I'm thinking of
slur-rest.ly).

Hey all,

I was able to get rid of the change in score_edges with another
parameter.
I think this does the trick and fixes every example in issue 163 save
the one in comment 4 from Werner.  I'm not sure if this example is
undesirable - on IMSLP there are a few Brahms intermezzi (op. 118 119)
that make comparable engraving decisions.

Three regtests are added with relatively extreme situations that now
behave nicely.

Cheers,
MS

http://codereview.appspot.com/4817048/