A82: Zpong
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A82: Zpong
I have decided to rewrite pong to make it more like zpong for the 85. In
order to do this I have a couple of questions.
First, According to 82ports.txt if you do this
ld a,7
call $7F3
out (10h),a
it will set the cursor to write bytes down.
So if you do this
ld a,%11111111
call $7F3
out (11h),a
you will write something that looks like this:
|
Is that correct?
Another question I have is
If you write %0000000
to the display port it will turn off all the pixels, how could you do this so
it won't,
so writing %10000000
will turn a pixel on but none off
Thanx
Gerad
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