根据音符时长更改符头大小

发布于 2025-01-10 12:06:52 字数 344 浏览 0 评论 0原文

我正在尝试创建一个函数，根据音符的持续时间更改音符头字体大小。例如，如果音符是全音符，则其音符头应具有双倍尺寸。

我还没有在睡莲池片段中找到任何接近的东西。我正在尝试类似的事情，但由于某种原因，参数 grub 没有通过。

#(define (size-notehead grob)
   (duration-to-size
    (ly:event-property (event-cause grob) 'duration)))

applyNoteHeadSize = {
  \override NoteHead.font-size = #size-notehead
}

有人可以帮我吗？

原文

I'm trying to create a function that changes the note head font-size depending on the duration of the note. For example, if the note is a whole-note, then its note head should have double size.

I haven't found anything in the lilypond snippets that is even close. I was trying something like this, but for some reason the argument grub is not passed.

#(define (size-notehead grob)
   (duration-to-size
    (ly:event-property (event-cause grob) 'duration)))

applyNoteHeadSize = {
  \override NoteHead.font-size = #size-notehead
}

Can someone help me, please?

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