At 14:44 on 25 Mar 2020, Paolo Prete wrote:
> Hello.
>
> Please consider this (tested on 2.19.84):
>
> \new Voice <<
> { \shape #'((0 . 0) (0 . 0) (0 . 0) (3 . 0)) Tie c' ~ c' }
> { \shape #'((0 . 0) (0 . 0) (0 . 0) (0 . 0)) Tie c'' ~ c'' }
>>>
>
> If I modify the shape on the first tie, changes are applied on the second
> tie. Is this a bug? If so, is there a fix/workaround for this?
> I tried \partcombine too, and the issue persists.
Since both ties occur at the same moment, you need to use the tweak form of
\shape. See this page for details.
http://lilypond.org/doc/v2.19/Documentation/notation/modifying-shapes
--
Mark Knoop