[stella] Try this demo, please.

[Scott Huggins <sub17_5k@xxxxxxxxx>]

This is a my first 2600 demo.
All it does is draw a playfield (8 scanline
resolution) and then a multi-colored sprite. You can
then move the sprite around screen. If the sprite
collides with the middle part of playfield, the
playfield will change colors.

Nothing complicated here, but the sprite "acts funny"
when you move it to around pixel position 12-20(the
left third of the screen.)  You'll notice it when you
try this .bin in an emulator.

It acts like I'm doing too many cycles during the
Horizontal Fine Coarse (done during vblank)
positioning and "bleeding" over to next scanline...if
that makes sense.

Anyways, could one of you fellas give this a whirl?

Thanks!

Scott

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