Hi,
Finally I've written a sufficiently long program using GGI to face the problem of
(vertical) scrolling. :-)
I am wondering how I can do it; the only idea I can think of is to use ggiCopyBox()
with a few rows of pixels at a time (starting
at the top when scrolling down) and repeat this until the entire screen has been
updated.
Is this a good idea? How do you make your apps scroll (vertically)? Are there any
other methods of doing this?
Thank you for any tip,
Manuel
PS: Can I draw to a visual without any limititations, i.e., fear of segmentation
faults and the such?
