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My Nes emu need help !!

AHD

AHD
Hello everyone,

if my post in the wrong section, sorry 'cause i can't find a section for Nes.:unsure:
I'm the developer of My Nes, Nes emlator and this is the project link:
http://sourceforge.net/projects/mynes/:matrix:
I need help with the emulator, i reached a point that i can't fix any more.
The problem is when i run a game like Jungle book which scrolls vertical and horizontal with bottom hud, the hud displayed garbage, although the mapper 4 is working 100%.
I read a documents but, it won't get fixed.:(

the emulator writing in c#, open source and help is welcomed at the project page.

thanks.
 

Azimer

Emulator Developer
Moderator
Two things I would check is the sprite 0 hit detection or scanline IRQ. If both are okay it's likely a timing issues with your scanlines. This is said based on my personal experiences 10+ years ago when I last attempted a NES emulator. Good luck.
 
OP
A

AHD

AHD
I know, I know, the sprit0 hit is messy, IRQs are not in the right places , the $2000,$2005 and $2006 registers are wrong , and that's why i'm asking for help:sombrero:

can anybody help improving codes :robot: ?
 

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