Re: adjustment of arc shape according to papersize

[Venus' Wink]

Hi Marc,

> -----Original Message-----
> From: address@hidden
> Sent: Sun, 21 Jun 2015 10:11:28 +0200
> To: address@hidden
> Subject: Re: adjustment of arc shape according to papersize
> 
> Ok. I played a bit with your example files:
> 
> \version "2.18.2"
> #(set-default-paper-size "a4" 'landscape)
> \score{
>       {
>               c'1 c' c' c' c' c' c' c' c' c'^"default"( c''
>               c' c'') c' c' c' c' c' c' c' c' c' c' \break
> 
>               c'1 c' c' c' c' c' c' c' c'
>               \override Slur.after-line-breaking = #(lambda (grob)
>                   (let* ((layout (ly:grob-layout grob))
>                          (paper-width (ly:output-def-lookup layout 
> 'paper-width)))
> 
>                         (if (> paper-width 100) ;; !!
>                             #{ \shape #'((0.0 . -2.0) (0.0 . 1.0) (0.0 . 0.0) 
> (0.0 .
> 0.0)) Slur #}
>                             #{ \shape #'(((0.0 . 0.0) (0.0 . 0.0) (0.0 . 0.0) 
> (0.0 .
> 1.0))
>                                          ((0.0 . 5.0) (0.0 . 3.0) (0.0 . 0.5) 
> (0.0 .
> 0.0))) Slur #}
>                         )))
>               c'^"image of purpose"( c''
>               c' c'') c' c' c' c' c' c' c' c' c' c'
>       }
> }
> 
> You have to change the value of 100 to your needs (I think lilypond
> uses staff-spaces as units here).
> 
> HTH,
> 
> Marc

Thanks for your reply.

But, hmm..., my copy has no effect:

    http://lilybin.com/57gfma/5

I've mistaken anywhere?

Although I've not change the threshold value, some effect should appear.

Thanks
Venus' Wink

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