-%% Do not edit this file; it is automatically
-%% generated from LSR http://lsr.dsi.unimi.it
-%% This file is in the public domain.
-\version "2.13.10"
+% DO NOT EDIT this file manually; it is automatically
+% generated from Documentation/snippets/new
+% Make any changes in Documentation/snippets/new/
+% and then run scripts/auxiliar/makelsr.py
+%
+% This file is in the public domain.
+%% Note: this file works from version 2.14.0
+\version "2.14.0"
\header {
+%% Translation of GIT committish: 70f5f30161f7b804a681cd080274bfcdc9f4fe8c
+
+ texidoces = "
+Al trabajar con los callbacks de un grob, puede ser de mucha ayuda
+entender el @qq{árbol genealógico} de un grob. La mayor parte de los
+grobs tienen @qq{padres} que influyen en el posicionamiento del grob.
+los padres X e Y influyen en las posiciones horizontal y vertical del
+grob, respectivamente. Además, cada pade puede tener padres a su vez.
+
+
+Por desgracia, existen varios aspectos de la genealogía de un grob que
+pueden llevar a confusión:
+
+
+@itemize
+
+@item Los tipos de padre que tiene un grob pueden depender del
+contexto.
+
+@item Para ciertos grobs, los padres X e Y son el mismo.
+
+@item Un @qq{ancestro} concreto puede estar relacionado con un grob de
+mas de una manera.
+
+@item El concepto de @qq{generaciones} es engañoso.
+
+@end itemize
+
+
+Por ejemplo, el grob @code{System} puede ser tanto un padre (sobre el
+lado Y) como un abuelo (dos veces en el lado X) de un grob
+@code{VerticalAlignment}.
+
+
+Este macro imprime, en la consola, una representación textual de la
+genealogía de un grob.
+
+
+Cuando se llama de esta forma
+
+@example
+@{
+ \\once \\override NoteHead #'before-line-breaking = #display-ancestry
+ c4
+@}
+@end example
+
+
+Se genera la siguiente salida:
+
+
+@example
+------------------------------------
+
+NoteHead X,Y: NoteColumn
+ X: PaperColumn
+ X,Y: System
+ Y: VerticalAxisGroup
+ X: NonMusicalPaperColumn
+ X,Y: System
+ Y: VerticalAlignment
+ X: NonMusicalPaperColumn
+ X,Y: System
+ Y: System
+@end example
+
+"
+
+ doctitlees = "Imprimir el árbol genealógico de un grob"
+
lsrtags = "tweaks-and-overrides"
texidoc = "
When working with grob callbacks, it can be helpful to understand a
-grob's @qq{ancestry}. Most grobs have @qq{parents} which influence the
-positioning of the grob. X- and Y-parents influence the horizontal and
-vertical positions for the grob, respectively. Additionally, each
+grob's @qq{ancestry}. Most grobs have @qq{parents} which influence the
+positioning of the grob. X- and Y-parents influence the horizontal and
+vertical positions for the grob, respectively. Additionally, each
parent may have parents of its own.
-Unfortunately, there are several aspects of a grob's ancestry can lead
-to confusion:
+Unfortunately, there are several aspects of a grob's ancestry that can
+lead to confusion:
+
+
+@itemize
+
+@item
+The types of parents a grob has may depend on context.
+
+@item
+For some grobs, the X- and Y-parents are the same.
-* The types of parents a grob has may depend on context. * For some
-grobs, the X- and Y-parents are the same. * A particular @qq{ancestor}
-may be related to a grob in multiple ways. * The concept of
-@qq{generations} is misleading.
+@item
+A particular @qq{ancestor} may be related to a grob in multiple ways.
+
+@item
+The concept of @qq{generations} is misleading.
+
+@end itemize
For example, the @code{System} grob can be both parent (on the Y-side)
When called this way
-
+@example
@{
- \\once \\override NoteHead #'before-line-breaking = #display-ancestry
- c @}
+ \\once \\override NoteHead #'before-line-breaking = #display-ancestry
+ c4
+@}
+@end example
The following output is generated:
+@example
------------------------------------
NoteHead X,Y: NoteColumn
X: NonMusicalPaperColumn
X,Y: System
Y: System
-
+@end example
"
doctitle = "Displaying grob ancestry"
} % begin verbatim
+
#(define (grob-name grob)
(if (ly:grob? grob)
(assoc-ref (ly:grob-property grob 'meta) 'name)
\relative c' {
\once \override NoteHead #'before-line-breaking = #display-ancestry
- f
+ f4
\once \override Accidental #'before-line-breaking = #display-ancestry
\once \override Arpeggio #'before-line-breaking = #display-ancestry
- <f as c>\arpeggio
+ <f as c>4\arpeggio
}
-