I can't see anything in the manual about plotting individual points
(though I suppose I could plot circles of size 1, but it makes the
intent somewhat less clear, I think), and I can't find anything
about reading the colour at an individual point. [I'm wondering
about using the existing canvases in shoes as cellular automata,
keeping the memory footprint as small as possible by not replicating
information on a canvas in a big array.]
Also, the Wiki linked off from shoooes.net doesn't seem to have a
search facility. I could use google but it's a common expectation
for Wikis, and they can usually do intelligent things google won't
(or won't easily?) such as telling you if titles match or only text
within pages match.
Have I overlooked something obvious?
Thank you,
Hugh
