Re: 2.19.15 slur accidental collision (Paul Scott)

[Nick Payne]

On 01/02/2015 13:15, Cynthia Karl wrote:
> > Message: 2
> > Date: Sat, 31 Jan 2015 13:31:14 -0700
> > From: Paul Scott <address@hidden>
> > To: address@hidden
> > Subject: 2.19.15 slur accidental collision
> > Message-ID: <address@hidden>
> > Content-Type: text/plain; charset=us-ascii
> >
> > Hi,
> >
> > I am trying to make a slur not collide with an accidental.  Reading the
> > Learning Manual I find how to do:
> >
> >   \override Slur.avoid-slur = #'inside
> > or
> >   \override Accidental.avoid-slur = #'inside
> > which doesn't seem to do the job.
> >
> > >  From the LM and the IR I don't follow how to set a value for
> > accidental-collision.  Using the LyricText example I thought that
> >
> >   \override Slur.accidental-collision = #20
> > would work but that gets an warning:
> >
> > warning: cannot find property type-check for `accidental-collision' 
> > (backend-type?).  perhaps a typing error?
> >
> > \version "2.19.15"
> >
> > \relative{
> >   \override Slur.avoid-slur = #'inside
> >   \override Accidental.avoid-slur = #'inside
> >   \override Slur.accidental-collision = #20
> >   \override Accidental.accidental-collision = #20
> >   f'8( bes4)
> > }
> >
> > TIA for any help with this,
> How about:
>
> \version "2.19.15"
>
> \relative{
> \shape #'((-1.2 . 2.9) (0 . 2) (0 . 2) (0 . 0)) Slur
> f'8( bes4)
> }

Surely in this situation the simplest and most attractive option is to 
reverse the direction of the slur:

\version "2.19.15"

\relative{
 f'8_( bes4)
}

slur.png
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