>From the user's perspective, I think simplest would be if "line" took a
"fill" attribute subject to the constraint that the line ends where it
begins, something pic can enforce. In that case, it would draw a solid
polygon instead of a sequence of lines.
I once looked into the code to see if that
On Mon, 7 Aug 2023 10:44:44 -0500
"G. Branden Robinson" wrote:
> But groff does support "boxes", if you will.
Cunnigham's Law strikes again!
> \D'p h1 v1 ... hn vn'
> Draw polygon with vertices at drawing position and each
> point in sequence. GNU troff closes the polygon by
At 2023-08-07T04:55:56-0400, James K. Lowden wrote:
> On Sat, 5 Aug 2023 21:52:26 -0400
> Douglas McIlroy wrote:
>
> > I can edit the content of figures, which I believe is impossible in
> > PDF. One use of this capability is to overcome a
> > deficiency in pic: filling polygons.
>
> I'm surpri
