Re: pdfcairo terminal; seams between bars in the colorbox

[Dima K. <gn...@di...>]

Ethan A Merritt <me...@uw...> writes:

> It is likely that the artefact is due to the viewing program rather
> than being intrinsic to the pdf file output by gnuplot.  I see no such
> effect when viewing with the current version of okular

Interesting. I tried mupdf and evince prior to writing the email, and
they both don't look right. I just tried okular, and like you say, it
looks ok. And gv looks ok too.

I'd like it to look right in the others. Is this a BUG in the other
viewers? I.e. is this something that a bug can be filed about?

What if we change the code from

  calling term->filled_polygon() for each colorbox slice

to

  calling term->image() once for the whole colorbox

Would that break something?