Re: nested variables in scheme

[David Kastrup]

address@hidden writes:

> beza #0.4
>
> feeding into something like this: (which doesn't work)
>
> beza =  #(define-music-function (parser location thickness) (number?)
>    #{
> \bezier #'( 0.1  1.0 0.15  1.0 $number )
>  #})

What happens if you write $thickness instead?

-- 
David Kastrup