}
-\version "2.13.11"
+\version "2.16.0"
\layout {
\context {
\Voice
\consists
- #(list
- (cons 'initialize
- (lambda (trans)
- (display (list "initialize"
- (ly:context-current-moment
- (ly:translator-context trans)) "\n"))))
- (cons 'start-translation-timestep
- (lambda (trans)
- (display (list "start-trans"
- (ly:context-current-moment
- (ly:translator-context trans)) "\n"))))
- (cons 'listeners
- (list
- (cons 'rest-event (lambda (engraver event)
- (let*
- ((x (ly:engraver-make-grob engraver 'TextScript event)))
- (display (list "caught event" event "\ncreate:\n" x "\n"))
- (ly:grob-set-property! x 'text "hi"))
- ))
- ))
- (cons 'acknowledgers
- (list
- (cons 'note-head-interface
- (lambda (engraver grob source-engraver)
- (display (list "saw head: " grob " coming from " source-engraver))
- ))
- ))
- (cons 'end-acknowledgers
- (list
- (cons 'beam-interface
- (lambda (engraver grob source-engraver)
- (display (list "saw end of beam: " grob " coming from " source-engraver))
- ))
- ))
- (cons 'process-music
- (lambda (trans)
- (display (list "process-music"
- (ly:context-current-moment
- (ly:translator-context trans)) "\n"))))
- (cons 'process-acknowledged
- (lambda (trans)
- (display (list "process-acknowledged"
- (ly:context-current-moment
- (ly:translator-context trans)) "\n"))))
- (cons 'stop-translation-timestep
- (lambda (trans)
- (display (list "stop-trans"
- (ly:context-current-moment
- (ly:translator-context trans)) "\n"))))
- (cons 'finalize
- (lambda (trans)
- (display (list "finalize"
- (ly:context-current-moment
- (ly:translator-context trans)) "\n"))))
- )
-
+ #(make-engraver
+ ((initialize trans)
+ (display (list "initialize"
+ (ly:context-current-moment
+ (ly:translator-context trans)) "\n") (current-error-port)))
+ ((start-translation-timestep trans)
+ (display (list "start-trans"
+ (ly:context-current-moment
+ (ly:translator-context trans)) "\n") (current-error-port)))
+ (listeners
+ ((rest-event engraver event)
+ (let*
+ ((x (ly:engraver-make-grob engraver 'TextScript event)))
+ (display (list "caught event" event "\ncreate:\n" x "\n") (current-error-port))
+ (ly:grob-set-property! x 'text "hi"))))
+ (acknowledgers
+ ((note-head-interface engraver grob source-engraver)
+ (display (list "saw head: " grob " coming from " source-engraver) (current-error-port))))
+ (end-acknowledgers
+ ((beam-interface engraver grob source-engraver)
+ (display (list "saw end of beam: " grob " coming from " source-engraver) (current-error-port))))
+ ((process-music trans)
+ (display (list "process-music"
+ (ly:context-current-moment
+ (ly:translator-context trans)) "\n") (current-error-port)))
+ ((process-acknowledged trans)
+ (display (list "process-acknowledged"
+ (ly:context-current-moment
+ (ly:translator-context trans)) "\n") (current-error-port)))
+ ((stop-translation-timestep trans)
+ (display (list "stop-trans"
+ (ly:context-current-moment
+ (ly:translator-context trans)) "\n") (current-error-port)))
+ ((finalize trans)
+ (display (list "finalize"
+ (ly:context-current-moment
+ (ly:translator-context trans)) "\n") (current-error-port))))
}}