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mholeys / roadtrip-choroq-tools

RoadTrip Adventure / ChoroQ 2 HG model/texture extractor
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ChoroQ HG 3 support #4

Open mholeys opened 1 month ago

mholeys commented 1 month ago

The current state of support, is accidental. The following should extract if only partially:

Plan is to support both games, as they share (with variation) the same file format, due to being made by E-game. inc (www.e-game.co.jp).

mholeys commented 1 month ago

There is now a ChoroQ HG 3 car file, that should extract the cars correctly, along with additional parts, and the frogs, which are in the CARS folder.

https://github.com/mholeys/roadtrip-choroq-tools/commit/efa119c50f2d975d53bf850151e86c8fe58d18db

Facepalm38 commented 1 month ago

Seems to give this error when trying to fetch the cars


  File "D:\CQExports\CQExtract\car-extractor.py", line 88, in <module>
    if gameVersion != 2 and gameVersion != 3:
       ^^^^^^^^^^^
NameError: name 'gameVersion' is not defined
Facepalm38 commented 1 month ago

Ah, turns out I needed to give an extra input third input, oops! Disregard the previous comment.

Courses seem to partially export, which is fine. I'm once again testing the JP version, to make sure it still works between game builds. So far all cars, items and cosmetics seem to export correctly!

Facepalm38 commented 1 month ago

Seems when trying to export with PLY though, it doesn't like that. Happens right after the FASHION folder is exported, so the FROG breaks it


  File "D:\CQExports\CQExtract\car-extractor.py", line 102, in <module>
    process_file(entry, folderOut, obj, ply, gameVersion)
  File "D:\CQExports\CQExtract\car-extractor.py", line 54, in process_file
    mesh.writeMeshToPly(fout)
  File "D:\CQExports\CQExtract\choroq\car_hg3.py", line 394, in writeMeshToPly
    nx = '{:.20f}'.format(self.meshNormals[i][0])
                          ~~~~~~~~~~~~~~~~^^^
IndexError: list index out of range
mholeys commented 1 month ago

I only took a quick look at this, I missed some bits in the car extractor, I have updated this now. The game version should have been optional.

mholeys commented 1 month ago

These issues should be fixed now, the normals were not being added, and the game version did not have a default.

The following should also now work:

Bits within the courses: e.g doors/fish are extracted as course meshes and might not be correct, it might be possible to extract these into thier own files.

C17: Noise City C16: Echo Forest C15: Scratch Mountain C14: Grunge Garden