Re: What to do wanting a 4th order Bézier?

[Simon Albrecht]

May I incorporate that into the LSR version?


On 18.09.2016 16:04, Urs Liska wrote:
> Am 18.09.2016 um 16:01 schrieb Urs Liska:
> >                            (cps (ly:slur::calc-control-points grob))
> >                            (cps1 (first contr-pts))
> >                            (cps2 (second contr-pts))
> >                            (cp2-2 (mirror-point (fourth cps1) (third cps1)))
> >                            (cps2 `(,(fourth cps1) ,cp2-2 ,@cps2))
> This should actually read
>
>                            (cps (ly:slur::calc-control-points grob))
>                            (cps1 (first contr-pts))
>                            (cp2-2 (mirror-point (fourth cps1) (third cps1)))
>                            (cps2 `(,(fourth cps1) ,cp2-2 ,@(second
> contr-pts)))
>
> Urs
>
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