Romel wrote:
> I liked the idea of a segue so much, that I decided that I
> should write a custom markup command for it:
>
> #(define-markup-command (segue layout props tosong)
> (string?)
> (interpret-markup layout props
> (markup #:small #:column "segue to" #:italic tosong)
> )
> )
>
> The usage (as I extrapolated from the "character" and
> "smallCaps" examples in the documentation) would be something like
>
> c1_\segue #"Something Else"
Your usage is not quite correct. As you can see in the "character"
example, the proper usage is
c1_\markup \segue #"Something Else"
That is, you need to keep the \markup keyword in there.
There is also a second problem, which is a Scheme problem that you might
be able to guess from the error message, once you get the call right.
#:column needs a list of arguments, rather than a single argument.
Therefore you need to change your code ever so slightly, to
#(define-markup-command (segue layout props tosong)
(string?)
(interpret-markup layout props
(markup #:small #:column ("segue to" #:italic tosong))
)
)
Please notice the added parentheses before "segue to" and after tosong.
When this markup function is used with the following lilypond code, it
works
\score {
c'1_\markup \segue #"Something Else"
}
I hope this has been helpful.
Carl Sorensen
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