Flip - Revision history

Ksnortum: Full page layout not needed

2026-03-16T21:24:32Z

Full page layout not needed

← Older revision		Revision as of 21:24, 16 March 2026
Line 1:		Line 1:
	<code>\scale #'(-1 . 1)</code> workaround.		<code>\scale #'(-1 . 1)</code> workaround.

	<lilypond version="2.24" ~~full~~>		<lilypond version="2.24">
	%% http://lsr.di.unimi.it/LSR/Item?id=905		%% http://lsr.di.unimi.it/LSR/Item?id=905

Lemzwerg: New category

2025-11-21T23:18:50Z

New category

← Older revision		Revision as of 23:18, 21 November 2025
Line 121:		Line 121:
	[[Category:Text]]		[[Category:Text]]
	[[Category:Scheme]]		[[Category:Scheme]]
	[[Category:Workaround]][[Category:Snippet]]		[[Category:Workaround]]
			[[Category:Snippet]]

Lemzwerg at 22:53, 21 November 2025

2025-11-21T22:53:09Z

← Older revision		Revision as of 22:53, 21 November 2025
Line 121:		Line 121:
	[[Category:Text]]		[[Category:Text]]
	[[Category:Scheme]]		[[Category:Scheme]]
	[[Category:Workaround]]		[[Category:Workaround]][[Category:Snippet]]

Jean Abou Samra: Replace version="2.24.0" with version="2.24" now that the LilyWiki extension supports auto-selecting the latest release in a stable series

2025-11-16T18:54:58Z

Replace version="2.24.0" with version="2.24" now that the LilyWiki extension supports auto-selecting the latest release in a stable series

← Older revision		Revision as of 18:54, 16 November 2025
Line 1:		Line 1:
	<code>\scale #'(-1 . 1)</code> workaround.		<code>\scale #'(-1 . 1)</code> workaround.

	<lilypond version="2.24.0" full>		<lilypond version="2.24" full>
	%% http://lsr.di.unimi.it/LSR/Item?id=905		%% http://lsr.di.unimi.it/LSR/Item?id=905

Jean Abou Samra: Import snippet from LSR

2025-10-26T22:46:27Z

Import snippet from LSR

New page

<code>\scale #'(-1 . 1)</code> workaround.

<lilypond version="2.24.0" full>
%% http://lsr.di.unimi.it/LSR/Item?id=905

% by P.P.Schneider on March 2014.

\paper { tagline = ##f }

%here starts the snippet:

%%%% \flip:
#(define-markup-command (flip layout props arg) (markup?)
(interpret-markup layout props
(markup
#:concat (
#:null
#:scale (cons -1 1)
#:line (arg)))))
%%%% end \flip.

myScr= { c'1 }

\markuplist {
\italic\concat {
"This markup uses "
\typewriter "\scale #'(-1 . 1)"
" to flip a score"
\hspace #0.3 ":"
}
\vspace #0.2
\line {
\concat {
"This flipped score"
\hspace#.3
":"
}
\raise #1
\scale #'(-1 . 1)
\score {
\myScr
\layout {
indent = 0
}
}
" is mine."
}
\vspace#1
\concat\italic {
"Here's the side-effect when starting a markup with "
\typewriter "\scale #'(-1 . 1)"
\hspace #0.3
":"
}
\vspace#.2
\line {
\scale #'(-1 . 1)
\score {
\myScr
\layout {
indent = 0
}
}
\lower #1
\concat {
" My beloved score is leaving"
\hspace #0.3
"!"
}
}
\vspace#1
\concat\italic {
"Here's a possible workaround using "
\typewriter "\left-align"
\hspace #0.3
":"
}
\vspace#.2
\left-align
\line {
\scale #'(-1 . 1)
\score {
\myScr
\layout {
indent = 0
}
}
\lower #1
\concat {
" It's coming back"
\hspace #0.3
"!"
}
}
\vspace#1
\concat\italic {
"And this one uses a simple "
\typewriter "\flip"
" command that avoids using "
\typewriter "\left-align"
\hspace #0.3
":"
}
\vspace#.2
\line {
\flip
\score {
\myScr
\layout {
indent = 0
}
}
\lower #1
\concat {
" Now it's home."
}
}
}
</lilypond>

[[Category:Text]]
[[Category:Scheme]]
[[Category:Workaround]]