Re: Allows glissandi to be continuous at line breaks (issue4273098)

[address@hidden]

On Mar 28, 2011, at 3:27 PM, address@hidden wrote:

> Hi Mike,
> 
> Can you add a regression test for this please?
> 
> BTW, I've just done a quick test with this snippet pair; don't you think
> they look a bit weird?
> 
> \version "2.13.56"
> 
> % heavily damped at both broken bounds
> \score {
>  \relative c' {
>    \override Glissando #'after-line-breaking = ##t
>    \override Glissando #'breakable = ##t
>    c1\glissando
>    \break
>    c'1
>  }
>  \layout {
>    ragged-right = ##t
>  }
> }
> 
> % overshoots and swoops back down at left broken bound
> \score {
>  \relative c' {
>    \override Glissando #'after-line-breaking = ##t
>    \override Glissando #'breakable = ##t
>    c1\glissando
>    \break
>    c'1
>  }
> }


I'll make this the regression test.  Neil - you have a knack for finding the 
cases that break all of my work!  The piece I made w/ this code looks fine.

Back to the drawing board, & sorry for the premature push: it passed all the 
regtests & looked fine in my music.  I'll have it fixed by tonight.

Just a quick note - if you move all of the normalized-endpoint stuff to the end 
of the code, it avoids this problem, although it is still not exact.

Cheers,
MS