[Fluxus] getting wire-colour

[Kassen]

>
>
> Suppose we have a primitive p (without a "hint-vertcols" or similar set)
> and we'd like to know its colour.
>
> (with-primitive p (pdata-ref "c" 0))
>
>
 Oops, I take that back; the pdata seems to only hold the colour there would
be (non-transparent black) if vertcols had been set. I'm now a bit lost on
how we'd get such colours at all.

Kas.
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