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 Post subject: PC Danganronpa Despair Girls .BNC, .BTX Help
PostPosted: Wed Jun 28, 2017 4:14 am 
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I was wondering if anyone could create a script for these files if possible.
Heres some samples of "pc00":
https://mega.nz/#!i4NXwKDI!6-TYJWoJeOxGPi6juFRinsKQSMYGOcqj5oUwUuYAKJY
Ones with _anm are animation I believe, and .BTX are the textures.
The .bnc each have a header with "PSCa" and the BTX files seem to have something close to a DDS header.


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 Post subject: Re: PC Danganronpa Despair Girls .BNC, .BTX Help
PostPosted: Thu Jun 29, 2017 2:44 am 
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Luckily I was able to rip some textures with a profiler, because BTX files are DDS with repeating bytes trimmed.
https://mega.nz/#!7MtjFIiD!DtLV0KJQaSy_R_smzP8ClD3N8jgDmGeGbyVsQIDyppc This has a btx and a complete DDS that I ripped.
There is something going on with these that I don't fully understand, hopefully these will help someone smarter than me.


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 Post subject: Re: PC Danganronpa Despair Girls .BNC, .BTX Help
PostPosted: Thu Jun 29, 2017 3:56 am 
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anime663 wrote:
I was wondering if anyone could create a script for these files
noone can create a script before the format is known. So the first request would be for getting the format.
Anyways, the first submesh only (as always):


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extracting simple models: http://forum.xentax.com/viewtopic.php?f=29&t=10894
Make_H2O-ForzaHor3-jm9.zip

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 Post subject: Re: PC Danganronpa Despair Girls .BNC, .BTX Help
PostPosted: Sat Jul 15, 2017 7:15 am 
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Has any progress been made on figuring these files out? I`d like to rip the models myself sometime


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 Post subject: Re: PC Danganronpa Despair Girls .BNC, .BTX Help
PostPosted: Mon Aug 28, 2017 9:02 pm 
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the format appears to be rather simple so I don't know why you don't care for yourself since I showed how to get the first submesh?

There's some ugly extra faces, though, but I don't have the time to care for.

search for 0000 0100 0200 gives 5 finds where the first one is not valid, I guess.

So these are starting points of face indices blocks (fi count):
0x83C50 (2307) 1st submesh
0x84e56 (1941) 2nd SM
0x85d80 (294)
0x85fcc -0x862FC (408)

assumed start address of vertices for 2nd SM:
0x333e8 +2143x72 (dec.) = 0x58EA0

H2O file for 2nd SM:

0x84E56 1941
Vb1
72 24
0x58EA0 1778
020000
0x0 255


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"you can't always get things served on a silver tray"
extracting simple models: http://forum.xentax.com/viewtopic.php?f=29&t=10894
Make_H2O-ForzaHor3-jm9.zip

"We are Microsoft. You will be assimilated. Resistance is Futile."


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