>1. Objects disappearing off the right side of the screen. With PCAE they
>show up again on the left side. With z26 they disappear. Which is correct?
The objects should wrap around on the left side, just like in PCAE.
>2. With both PCAE and z26 the first few pixels of the ground appear black
>instead of brown. Is this correct?
Yes, what you see on PCAE is exactly how the 2600 looks. In this case, it is because I changed the background color too late in the scanline. After moving the instructions that change the color to the beginning of the line, the black pixels are gone.
Later,
Bob
Wanna write a game for the Atari 2600?
Check out http://www.novia.net/~rcolbert
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