Drawing BIG images

["Giovanni Funchal" <gafunchal gmail com>]

Hi,

I'm creating a GTK+-based application to visualize graphically large amounts of data from simulations.

I would like to have a scrollable area that is drawn on-the-fly when users scroll so that a lot of time and memory isn't needed to view just a small part of the data.

I'm new to GTK+, can you give me some directions?

Thanks,
gafunchal