[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Apple II VGA Video Generator Card Project



> But if you show HGR1 and HGR2 side by side ...

I have thought about this before, and other variations, but you still
have the colour limitations of hires. Still, if you're going to throw
it in, why not bank switch the different screens into HGR1. That way
all code can just deal with that page, and forget about the hassles
with aux memory.

In fact, you could do the same thing with LGR1. Bank switch 16 pages
there and you could do a 160x192 version of double hires with nicer
pixel addressing.

Crufty, I know. Maybe the tile map idea is better.

Cheers,
Nick.