|
Kale |
|
Il Sindaco
|
|
|
|
|
|
Reged: 09/26/03
|
|
Posts: 155
|
|
Loc: Naples, Italy
|
|
|
|
Send PM
|
|
Re: Kale: borderline with more colors
06/01/16 10:34 AM
|
|
|
> - The bit 0 of 0xD700 enables all sprites (See stuck sprites in screen transition
> from demo to gameplay when you insert coin)
It's more likely to be sprite DMA enable, and bit 1 could be involved too in the process, so DMA enable / request for sprite chip. That also contradicts with my rowscroll guess, unexpectedly.
> - The bits 5, 6 (always 0xD700) are not coin lockouts, but coin counters
>
Might be, I've simply forgot to double-check here.
> Anyway, did you notice that the background colors compared to the original screenshot
> below are wrong?
> For example the blocks should be orange, yellow and green, in MAME instead they are
> all red!
> Maybe the "unused" proms are for indirect color lookup?
>
Don't see much difference from the actual video reference, it's a photo glare effect imho.
|
|
Index 
Flat 
Re: Kale: borderline with more colors
Reply
