On Wed, 21 Jan 2009, Jordan Applewhite wrote:
> Also, there is a cellular automata sample in the Shoebox, but I haven't read > it: > > http://www.the-shoebox.org/apps/24 I'll take a look at that, because after more sleep I realise my reasons for ignoring it were purely assumptions, and there are probably good ideas in there I should not overlook. Thank you. Hugh > > > On Wed, Jan 21, 2009 at 9:07 AM, Jordan Applewhite < > [email protected]> wrote: > > > http://article.gmane.org/gmane.comp.lib.shoes/1558/match=new+image > > > > In that post, _why describes how you can draw shapes and images on images > > without creating objects. He also shows how you can do per-pixel > > manipulation. Is this kind of what you were looking for? > > > > On Tue, Jan 20, 2009 at 5:05 PM, Hugh Sasse <[email protected]> wrote: > > > >> 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 > >> > > > > >
