Re: Issue 2421 in lilypond: Slur collides with other voice's notehead

[lilypond]

Comment #1 on issue 2421 by address@hidden: Slur collides with other voice's  
notehead
http://code.google.com/p/lilypond/issues/detail?id=2421

This is actually related to solving issue 2411: collision avoidance does  
not look at other voices.  Here you can see how collision avoidance (and  
slur anchoring) work with and without considering other voices:
%%%%%%%%%%%%%%%%%%%%%%%%%%%
\version "2.15.34"

<<
  f'2
  \\
  { e''4 (a') }

\layout { \context { \Staff \consists "Slur_engraver" } }
%%%%%%%%%%%%%%%%%%%%%%%%%%%

It turns out that neither are fabulous: you want to have the collision  
avoidance look at all voices in the staff, but you want to anchor the slur  
just off the notes from the starting/ending voice.

Attachments:
        ggg.preview.png  2.2 KB