Re: staff collision because of a postscript line

[Trevor Daniels]

Stefan

You could invert the order of the pedal
indication and dynamics with 'outside-staff-priority
and then move the dynamics grobs with 'extra-offset
so the beat indicator falls in the gap.

E.g.

\once \override Staff.SustainPedalLineSpanner #'outside-staff-priority = 
#200
\once \override DynamicText #'extra-offset = #'(-1.5 . 0)

etc

but it's a bit messy.  I don't think there is any
automatic way of avoiding collisions with postscript
objects.

Trevor

----- Original Message ----- 
From: "Stefan Thomas" <address@hidden>
To: "lilypond-user" <address@hidden>
Sent: Sunday, February 01, 2009 8:33 AM
Subject: staff collision because of a postscript line


> Dear Lilypond-users,
> in the below quoted snippet I get a collision between the two staves.
> Is there a possibilitie to avoid automatically this collision, without
> increasing the distace between the two staves generally?
> Here is the snippet:
>
> \version "2.12.0"
> %%some definitions
>  onBeat = \markup { \postscript #"
>    0.1     setlinewidth
>    0.5 4   moveto
>    0.5 0   lineto
>    0.2 0.6 lineto
>    0.5 0   moveto
>    0.8 0.6 lineto
>    0.5 4   moveto
>    3.5 4 lineto
>    stroke
>    "}
>    standardped = { \override Staff.PianoPedalBracket #'style =
> #'bracket \set Staff.pedalSustainStyle = #'mixed }
>    smaller = {\set fontSize = #-3 \override DynamicText #'font-size =
> #+3 \override TextSpanner
>      #'font-size = #+3 } %noten so schnell wie moeglich; Dynamik und
> TextSpanner normale Groesse
>      % das habe ich bisher noch nicht benutzt
>      normal = {\unset fontSize \revert DynamicText #'font-size
> \revert TextSpanner #'font-size } % Noten und Dynamik normale Groesse!
>
>      %%%%%             the music itself
> %%%%%%%%%%%%%%%%%%%%%%
>
>      UpStaff = \new Staff \relative c {
>        \clef bass  \scaleDurations #'(32 . 35) { \standardped
>        \smaller f32[\f\>^\onBeat \sustainOn g e] \normal dis1
> \sustainOff \p } }
>
>      DownStaff = \new  Staff \relative c { \clef bass
> \scaleDurations #'(32 . 36) { \standardped
>        \smaller a32 [ \sustainOn \f \>^\onBeat c cis d ]  \normal es1
> \sustainOff } }
>
>
>      \score { << \UpStaff
>        \DownStaff >> }
>
>
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