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finalburnneo / FBNeo

FinalBurn Neo - We are Team FBNeo.
http://neo-source.com
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(Mach Breakers) graphical glitches during missile tossing event #1763

Open TheCoolPup opened 2 months ago

TheCoolPup commented 2 months ago

You can see at the bottom of the screen, there are some graphical glitches, the missile also has a graphical glitch FinalBurn Neo v1 0 0 03 • Mach Breakers (World, MB2) 4_21_2024 12_33_17 AM machbrkr slot 01.zip

TheCoolPup commented 2 months ago

https://youtu.be/UnmCFJ--S2c?feature=shared At 7:39 it shows that what supposed to happen was the missile explodes and during the fault screen, there’s bits of the missile on the ground

dinkc64 commented 2 months ago

Is there any chance you could get me a state at the same place for MAME 0.265 (official current version from https://www.mamedev.org )?

TheCoolPup commented 1 month ago

mach breakers save state.zip

dinkc64 commented 6 days ago

I've worked on this for what seems like weeks, and can't figure it out. When it gets to the wonkey screen (c169 roz chip), the cpu writes a bad value to the c169, which changes the offset - and this offset points to what you're seeing in the above picture. So: what you're seeing is what the cpu wants you to see, but, it doesn't make sense for that scene. I'm out of options here...