Angry Birds Go tracks (.stm)

[RoadKingGod]

The game stores all track model data in assets/data/environments/themenumber/tracks/runnumber (route name)/track.stm.

These files contain all track geometry. I found that vertex data starts at 1AA60 hex, at least for theme 1, run 000. I couldn't figure where face data starts and ends, so I couldn't get a proper model out of it.

I used a tool called Model Researcher to find this out. You can get it here: https://mr.game-viewer.org/download.php

I'd appreciate it if someone helped me figure it out.
Sample files: https://www.mediafire.com/folder/rxxk971sd63jw/data

[Durik256]

 

EDIT: and in my MeshFinder 

Edited September 6 by Durik256

[RoadKingGod]

Thanks man!

So, are the missing parts inside some other files?

I can see a lot of the trackside objects missing still.

Not sure why tho.

[testing4562145]

it took so long for somebody to actually extract tracks, for some odd reason the only actual models ripped were the characters, 11 years later i got most of the karts and now the tracks are being researched, but there are some meshes missing

[RoadKingGod]

On 9/13/2024 at 7:32 AM, testing4562145 said:

it took so long for somebody to actually extract tracks, for some odd reason the only actual models ripped were the characters, 11 years later i got most of the karts and now the tracks are being researched, but there are some meshes missing

Yeah, it doesn't seem like a lot of people care about the game cuz it's pretty unknown, and uses a game engine nobody really heard of. I'm looking forward to seeing if someone can properly reverse-engineer the file formats tho.

[testing4562145]

i can give more samples (they are from 1.11.1)

https://mega.nz/file/QckAwTLa#CPRZ7aOzkJuL-_yIJFAv73PMKVfL_TlkycCsPiu2LMg sub zero track 1

https://mega.nz/file/RUMwnZhQ#6azy4VfMZyztbF-QrFcRC8oDF-Sz4ZB9GcQ7dnxaK1E oink canyon (rocky road track 3)

https://mega.nz/file/BMVlHbQS#EI6n9OShCvw56AKLTLuksi27URZBkZQJdGGWx9aPLWg blast off (stunt track 3)

[testing4562145]

these tracks are quite awesome, but with ninjaripper it's a pain to rip them due to the tracks being split into zones which are nearly impossible to assemble