version that you are working on. See TRANSLATION for details.
@end ignore
-@c \version "2.11.51"
+@c \version "2.12.0"
+
+@c Translators: Frédéric Chiasson, Jean-Charles Malahieude
@node Spacing issues
@chapter Spacing issues
@node Paper and pages
@section Paper and pages
-@ifhtml
-UNTRANSLATED NODE: IGNORE ME
-@end ifhtml
+@untranslated
@menu
@node Paper size
@subsection Paper size
-@ifhtml
-UNTRANSLATED NODE: IGNORE ME
-@end ifhtml
+@untranslated
@node Page formatting
@subsection Page formatting
-@ifhtml
-UNTRANSLATED NODE: IGNORE ME
-@end ifhtml
+@untranslated
@node Music layout
@section Music layout
-@ifhtml
-UNTRANSLATED NODE: IGNORE ME
-@end ifhtml
+@untranslated
@menu
@node Setting the staff size
@subsection Setting the staff size
-@ifhtml
-UNTRANSLATED NODE: IGNORE ME
-@end ifhtml
+@untranslated
@node Score layout
@subsection Score layout
-@ifhtml
-UNTRANSLATED NODE: IGNORE ME
-@end ifhtml
+@untranslated
@node Breaks
@section Breaks
-@ifhtml
-UNTRANSLATED NODE: IGNORE ME
-@end ifhtml
+@untranslated
@menu
@node Line breaking
@subsection Line breaking
-@ifhtml
-UNTRANSLATED NODE: IGNORE ME
-@end ifhtml
+@untranslated
@node Page breaking
@subsection Page breaking
-@ifhtml
-UNTRANSLATED NODE: IGNORE ME
-@end ifhtml
+@untranslated
@node Optimal page breaking
@subsection Optimal page breaking
-@ifhtml
-UNTRANSLATED NODE: IGNORE ME
-@end ifhtml
+@untranslated
@node Optimal page turning
@subsection Optimal page turning
-@ifhtml
-UNTRANSLATED NODE: IGNORE ME
-@end ifhtml
+@untranslated
@node Minimal page breaking
@subsection Minimal page breaking
-@ifhtml
-UNTRANSLATED NODE: IGNORE ME
-@end ifhtml
+@untranslated
@node Explicit breaks
@subsection Explicit breaks
-@ifhtml
-UNTRANSLATED NODE: IGNORE ME
-@end ifhtml
+@untranslated
@node Using an extra voice for breaks
@subsection Using an extra voice for breaks
-@ifhtml
-UNTRANSLATED NODE: IGNORE ME
-@end ifhtml
+@untranslated
@node Vertical spacing
@section Vertical spacing
-@ifhtml
-UNTRANSLATED NODE: IGNORE ME
-@end ifhtml
+@untranslated
@menu
@node Vertical spacing inside a system
@subsection Vertical spacing inside a system
-@ifhtml
-UNTRANSLATED NODE: IGNORE ME
-@end ifhtml
+@untranslated
@node Vertical spacing between systems
@subsection Vertical spacing between systems
-@ifhtml
-UNTRANSLATED NODE: IGNORE ME
-@end ifhtml
+@untranslated
@node Explicit staff and system positioning
@subsection Explicit staff and system positioning
-@ifhtml
-UNTRANSLATED NODE: IGNORE ME
-@end ifhtml
+@untranslated
@node Two-pass vertical spacing
@subsection Two-pass vertical spacing
-@ifhtml
-UNTRANSLATED NODE: IGNORE ME
-@end ifhtml
+@untranslated
@node Vertical collision avoidance
@subsection Vertical collision avoidance
-@ifhtml
-UNTRANSLATED NODE: IGNORE ME
-@end ifhtml
+@untranslated
@node Horizontal spacing
@section Horizontal Spacing
-@ifhtml
-UNTRANSLATED NODE: IGNORE ME
-@end ifhtml
+@untranslated
@menu
@node Horizontal spacing overview
@subsection Horizontal spacing overview
-@ifhtml
-UNTRANSLATED NODE: IGNORE ME
-@end ifhtml
+@untranslated
@node New spacing area
@subsection New spacing area
-@ifhtml
-UNTRANSLATED NODE: IGNORE ME
-@end ifhtml
+@untranslated
@node Changing horizontal spacing
@subsection Changing horizontal spacing
-@ifhtml
-UNTRANSLATED NODE: IGNORE ME
-@end ifhtml
+@untranslated
@node Line length
@subsection Line length
-@ifhtml
-UNTRANSLATED NODE: IGNORE ME
-@end ifhtml
+@untranslated
@node Proportional notation
@subsection Proportional notation
-@ifhtml
-UNTRANSLATED NODE: IGNORE ME
-@end ifhtml
+Les notes peuvent s'espacer proportionnellement en assignant une durée
+à @code{proportionalNotationDuration}
+
+@lilypond[quote,ragged-right,verbatim,relative=2,fragment]
+<<
+ \set Score.proportionalNotationDuration = #(ly:make-moment 1 16)
+ \new Staff { c8[ c c c c c] c4 c2 r2 }
+ \new Staff { c2 \times 2/3 { c8 c c } c4 c1 }
+>>
+@end lilypond
+
+Manipuler cette propriété affectera l'espacement idéal uniquement pour
+des notes consécutives. Pour obtenir une véritable notation
+proportionnelle, vous devrez tenir compte des réglages suivants :
+
+@itemize @bullet
+
+@item La véritable notation proportionnelle exige que des symboles
+puissent en écraser d'autres. Pour y parvenir, il faut retirer le
+@rinternals{Separating_line_group_engraver} du contexte
+@rinternals{Staff}.
+
+@item L'influence en matière d'espacement induite par le formatage
+(clés, barres de mesure, etc) s'annule en assignant
+@emph{vrai}@tie{}(#t) à la propriété @code{strict-note-spacing} de
+l'objet @rinternals{SpacingSpanner}.
+
+@item Les affinages optiques se règlent en assignant @emph{vrai} à la
+propriété @code{uniform-stretching} du @rinternals{SpacingSpanner}.
+
+@end itemize
+
+
+@seealso
+Exemples : @rlsr{Spacing}.
+
+Le fichier @file{input/proportional.ly} illustre la notation
+proportionnelle stricte.
@node Fitting music onto fewer pages
@node Displaying spacing
@subsection Displaying spacing
-@ifhtml
-UNTRANSLATED NODE: IGNORE ME
-@end ifhtml
+@untranslated
@node Changing spacing