Jan Gray 15 days ago
Hooray for bitblt, a.k.a. rasterop in some backward provinces.
You younguns don’t get it — but if all you knew was 24x80 character displays (*) or worse, bitblt was a long tall drink of water.
Color is fine but 80% of the advance came with the bilevel display.
(*) vector displays notwithstanding
add a skeleton here at some point