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Search found 8 matches

by llama
Wed Feb 01, 2023 11:04 pm
Forum: 3D/2D models
Topic: Pure demo .model files
Replies: 28
Views: 4584

Re: Pure demo .model files

The pureviewer has a timeout on a license for an obfuscator which make it impossible to execute the viewer.
by llama
Tue Dec 20, 2022 12:29 am
Forum: 3D/2D models
Topic: Pure demo .model files
Replies: 28
Views: 4584

Re: Pure demo .model files

I have been reading the disassembly and found the model loading bit. The downside is that most of it looks like calling functions dynamically as it every part of the model need a specific function or maybe the disassembler did something wrong. I am not an expert so I will have to come up with a pret...
by llama
Sun Dec 18, 2022 9:27 pm
Forum: 3D/2D models
Topic: Pure demo .model files
Replies: 28
Views: 4584

Re: Pure demo .model files

btw: please, don't create a post for every sentence. You can edit your posts... Oh my bad I'll have it in mind next time. Thank you for the advice. I am new to the forums. edit: I assume CommonInventory.bin contains the parts that are common for all vehicles: Hmm it didn't occurred to me look in ot...
by llama
Sun Dec 18, 2022 2:41 am
Forum: 3D/2D models
Topic: Pure demo .model files
Replies: 28
Views: 4584

Re: Pure demo .model files

Nevermind, the process above breaks with a lot of other models so it wont work. I'll try to come up with another idea
by llama
Sun Dec 18, 2022 1:45 am
Forum: 3D/2D models
Topic: Pure demo .model files
Replies: 28
Views: 4584

Re: Pure demo .model files

Doing the same process as above I could find that there are two times this happens in a LOD1 file but this does not ocurre in a LOD3 file so this is a hack but I can use the second magic number address that happens after the indices address and substract the last one from the new address and divide ...
by llama
Sun Dec 18, 2022 1:21 am
Forum: 3D/2D models
Topic: Pure demo .model files
Replies: 28
Views: 4584

Re: Pure demo .model files

I realized that the indices always tell the first face as the bytes 0000,0001,0002 so I look up for the first appearance of magic number uint64_t 0x1000200010000 And I can get the starting address of the indices. But I cant tell if the amount of vertices and indices is given by a sentinel value or a...
by llama
Sat Dec 17, 2022 11:40 pm
Forum: 3D/2D models
Topic: Pure demo .model files
Replies: 28
Views: 4584

Re: Pure demo .model files

Durik256 wrote: Sat Dec 17, 2022 11:24 pm a couple of months ago I made a plugin for them
Do you have the source for it? Or any .model documentation? I need to implement it inside my own ModelViewer that uses my own engine. I am trying to get into this reverse engineering field and I am having troubles as beginner
by llama
Sat Dec 17, 2022 11:10 pm
Forum: 3D/2D models
Topic: Pure demo .model files
Replies: 28
Views: 4584

Re: Pure demo .model files

I am trying to read this file too, so far I did a parser based on the information in your screenshot. But I cant figure out the pattern in them. Did you get the model by trial and error? The only thing I notice is that the file has an 8 bytes header with the first 4 bytes always set to 05,00,00,00 i...