Trinity wrote:
> I know I asked before. Here's where I am - I have a window, and a
> drawing area. What I really want to do is make a pixel at co-ordinates
> (x,y) a certain RGB or Grayscale value. Any help would be greatly
> appreciated. Please help?
Hiya, I use gdkrgb for this, see gtk/testrgb for demo and examples. It's
very quick, but rather low-level.
If you want something a bit higher level, gdk-pixbuf is apparently the
way to go, but I've not tried it.
John
--
John Cupitt, [EMAIL PROTECTED], +44 (0)20 7747 2570
VASARI Lab, The National Gallery, Trafalgar Square, London, WC2N 5DN
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