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The Idolm@ster Cinderella Girls [ios/android/unity]

Posted: Thu Sep 10, 2015 11:39 pm
by Mrtest
Hi all.
Who can help extract 3d data?
Chipicao max script not working.

Sample file: https://yadi.sk/d/eRluO_-cizwvF

Re: The Idolm@ster Cinderella Girls [ios/android/unity]

Posted: Sun Sep 13, 2015 9:47 am
by MiRiKan
There are no any tools for Unity5 Engine 3D data.
Also, There are no 3D model data in BNEI0242.app\Data (iOS), only system data and images.
placed here: /var/mobile/Containers/Data/Application/
downloaded when frist runs :(

Re: The Idolm@ster Cinderella Girls [ios/android/unity]

Posted: Mon Sep 14, 2015 12:39 am
by MiRiKan
Sorry i checked your file. looking LZ4 lossless compression.
you can find more information here : https://github.com/Cyan4973/lz4

Re: The Idolm@ster Cinderella Girls [ios/android/unity]

Posted: Mon Sep 21, 2015 5:14 pm
by finale00
BMS script to decompress.
Use unityraw and unityEngine BMS scripts to unpack the results.

Code: Select all

# IdolM@ster Cinderella Girls uncompress

comtype "lz4"
get unk long
get SIZE long
get ZSIZE long
get unk long

savepos OFFSET
get NAME BASENAME

clog NAME OFFSET ZSIZE SIZE
I have a noesis plugin that loads unity models and it supports this as well (no skeleton), but I'll need more samples.

Re: The Idolm@ster Cinderella Girls [ios/android/unity]

Posted: Mon Sep 21, 2015 7:39 pm
by MarieRose1301
I think you need to get the address which the game downloads the big data pack from. It's being downloaded after you log in you namco account after the fast loading bar(the pic of 3 main idols with their bios written). I'm pretty sure its when the 3d data is downloaded cuz the game doesn't seem to download the stuff after you choose a song to play

Re: The Idolm@ster Cinderella Girls [ios/android/unity]

Posted: Mon Sep 21, 2015 10:52 pm
by Mrtest
Look pm :up:
finale00 wrote:BMS script to decompress.
Use unityraw and unityEngine BMS scripts to unpack the results.

Code: Select all

# IdolM@ster Cinderella Girls uncompress

comtype "lz4"
get unk long
get SIZE long
get ZSIZE long
get unk long

savepos OFFSET
get NAME BASENAME

clog NAME OFFSET ZSIZE SIZE
I have a noesis plugin that loads unity models and it supports this as well (no skeleton), but I'll need more samples.

Re: The Idolm@ster Cinderella Girls [ios/android/unity]

Posted: Mon Sep 21, 2015 11:19 pm
by finale00
You can try this on the decompressed archives. It sounds like it should load models properly.

viewtopic.php?f=10&t=11807

Re: The Idolm@ster Cinderella Girls [ios/android/unity]

Posted: Wed Sep 23, 2015 8:44 am
by MarieRose1301
I hoped that S3BUtility would open the .unity3d file but it looks like iOS unity3d files arent supported ;-;

Re: The Idolm@ster Cinderella Girls [ios/android/unity]

Posted: Thu Oct 01, 2015 3:21 pm
by MarieRose1301
Image
Makuchan has ripped a model from this game already, any idea how?

Re: The Idolm@ster Cinderella Girls [ios/android/unity]

Posted: Fri Oct 02, 2015 9:50 am
by Mrtest
MarieRose1301 wrote: Makuchan has ripped a model from this game already, any idea how?
Did he ever gave his tools? No! He miser. :(

Re: The Idolm@ster Cinderella Girls [ios/android/unity]

Posted: Fri Oct 02, 2015 1:02 pm
by shakotay2
not too hard to get a mesh from an uncompressed lz4 model file:
chara_head_0134.JPG
edit: textures seem to be in the model file.
Search for tx_chr0134

Re: The Idolm@ster Cinderella Girls [ios/android/unity]

Posted: Fri Oct 02, 2015 1:27 pm
by Mrtest
Great! :)
Textures?

Re: The Idolm@ster Cinderella Girls [ios/android/unity]

Posted: Fri Oct 02, 2015 8:57 pm
by MarieRose1301
Mrtest wrote:Great! :)
Textures?
How did you get the original file you uploaded though?
I can't find any in the apk file e.e

Re: The Idolm@ster Cinderella Girls [ios/android/unity]

Posted: Fri Oct 02, 2015 9:13 pm
by Mrtest
MarieRose1301 wrote:
Mrtest wrote:Great! :)
Textures?
How did you get the original file you uploaded though?
I can't find any in the apk file e.e
Most likely they are in the cache. But I downloaded the files directly from the game server...
I will share all the files, if someone will create import plugin.

Re: The Idolm@ster Cinderella Girls [ios/android/unity]

Posted: Fri Oct 02, 2015 9:26 pm
by MarieRose1301
Mrtest wrote:
MarieRose1301 wrote:
Mrtest wrote:Great! :)
Textures?
How did you get the original file you uploaded though?
I can't find any in the apk file e.e
Most likely they are in the cache. But I downloaded the files directly from the game server...
I will share all the files, if someone will create import plugin.
Can you upload Ranko? I wanna try using hex2obj on her x3