Re: Reverting TextSpanner properties

[Pierre Perol-Schneider]

Hi Andrew,

How about:

%%

\version "2.19.82"

spToNatSpanOld = {
  \override TextSpanner.font-size = #-4
  \override TextSpanner.bound-padding = #1.0
  \override TextSpanner.style = #'line
  \override TextSpanner.bound-details =
    #`((right
        (Y . 0)
        (arrow . #t)
        (text . ,#{ \markup "NAT"#})
        (padding . 0.6)
        (stencil-align-dir-y . CENTER))
      (left
       (Y . 0)
        (text . ,#{ \markup "SP" #})
        (stencil-align-dir-y . CENTER))
      (right-broken (text . #f))
      (left-broken (text . #f)))
}
     
treble = {
  \time 4/4

  \spToNatSpanOld
  c''4\startTextSpan c'' c'' c''\stopTextSpan |
  c'' c'' c''\startTextSpan c'' |
  c'' c'' c'' c'' |
  \break
  c'' c''\stopTextSpan c'' c''\startTextSpan |
  \break
  c''\stopTextSpan c'' c'' c'' |
  \break
  % how to revert to basic TextSpanner here?
  \revert TextSpanner.bound-details
  c''\startTextSpan c''\stopTextSpan c'' c'' |
}

\score {
  \new Staff \treble
  \layout {}
}

%%

Cheers,

Pierre

Le jeu. 7 févr. 2019 à 08:58, Andrew Bernard <address@hidden> a écrit :

I have a text spanner set up nicely to do sul ponticello -> nat. All works beautifully. But how does one revert the overrides use to achieve this to go back to a plain text spanner without undoing each and every line? Can't you just revert bound-details?

Searching the list archives did not reveal anything for me. Perhaps a poor choice of search keywords.

I hope this is not one of those cases again where I should not be using braces in the definition, but it won't compile if I don't.

Andrew

%====

\version "2.19.82"

spToNatSpan = {
  \override TextSpanner.font-size = #-4
  \override TextSpanner.bound-padding = #1.0
  \override TextSpanner.style = #'line
  \override TextSpanner.bound-details.right.arrow = ##t
  \override TextSpanner.bound-details.left.text = #"SP"
  \override TextSpanner.bound-details.right.text = #"NAT"
  \override TextSpanner.bound-details.right.padding = #0.6
  \override TextSpanner.bound-details.right.stencil-align-dir-y = #CENTER
  \override TextSpanner.bound-details.left.stencil-align-dir-y = #CENTER
  \override TextSpanner.bound-details.left-broken.text = ##f
  \override TextSpanner.bound-details.right-broken.text = ##f
}

treble = {
  \time 4/4

  \spToNatSpan
  c''4\startTextSpan c'' c'' c''\stopTextSpan |
  c'' c'' c''\startTextSpan c'' |
  c'' c'' c'' c'' |
  \break
  c'' c''\stopTextSpan c'' c''\startTextSpan |
  \break
  c''\stopTextSpan c'' c'' c'' |
  \break
  % how to revert to basic TextSpanner here?
  \revert TextSpanner.bound-details
  c''\startTextSpan c''\stopTextSpan c'' c'' |
}

\score {
  \new Staff \treble
  \layout {}
}

%====

_______________________________________________
lilypond-user mailing list
address@hidden
https://lists.gnu.org/mailman/listinfo/lilypond-user