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by Lazov
Sun Oct 25, 2020 7:29 am
Forum: General game tools
Topic: 3D Model Researcher - extract 3D models with Python
Replies: 122
Views: 35029

Re: 3D Model Researcher - extract 3D models with Python

Update - Pro version
- Added all features from update v2.7
- Unpacking Zlib data Video. Zlib is often used to compress models. Usually the beginning of such data is byte 0x78.
by Lazov
Mon Oct 05, 2020 10:48 pm
Forum: General game tools
Topic: 3D Model Researcher - extract 3D models with Python
Replies: 122
Views: 35029

Re: 3D Model Researcher - extract 3D models with Python

AMDFreak2006
Yes, the program does not take into account the position of the texture when saving the model. I will try to fix it in the new version.
Thanks for reporting the issue.
by Lazov
Sat May 23, 2020 11:53 am
Forum: General game tools
Topic: 3D Model Researcher - extract 3D models with Python
Replies: 122
Views: 35029

Re: 3D Model Researcher - extract 3D models with Python

Please tell me how to do this calculation, this is an example: Float ------> Short_signed Vertices in float: X = 34 80 45 C2 ---- short_signed ----> xx xx Y = C1 F9 65 42 ---- short_signed ----> xx xx Z = 94 F6 76 41 ---- short_signed ----> xx xx It depends on the program that uses this data format...
by Lazov
Fri May 08, 2020 5:31 pm
Forum: General game tools
Topic: 3D Model Researcher - extract 3D models with Python
Replies: 122
Views: 35029

Re: 3D Model Researcher - extract 3D models with Python

To convert shor_signed to float, the program seems to divide the number by 256 or 0xffff.
by Lazov
Thu May 07, 2020 11:42 pm
Forum: General game tools
Topic: 3D Model Researcher - extract 3D models with Python
Replies: 122
Views: 35029

Re: 3D Model Researcher - extract 3D models with Python

Segal, learn the basics of Python and create this converter.

Code: Select all

# Python 3.6
import struct
struct.pack("f",0.154).hex()
The fact is that all models have a different format, and it is impossible to create a converter for all formats.
by Lazov
Sun Apr 12, 2020 9:53 pm
Forum: General game tools
Topic: 3D Model Researcher - extract 3D models with Python
Replies: 122
Views: 35029

Re: 3D Model Researcher - extract 3D models with Python

MadTucker
Write to me in the PM. The message may be in the spam folder.
by Lazov
Mon Mar 30, 2020 9:02 pm
Forum: Holy Cow!
Topic: Who speaks Russian ?
Replies: 30
Views: 4590

Re: Who speaks Russian ?

micro777 wrote:
Sun Mar 29, 2020 7:09 pm
Все верно.
Вот эти модели и не получается открыть. Пробовал через программу ModelResearcher, но с моим нулевыми познаниями у меня ничего не получилось.
А есть пример модели?
by Lazov
Mon Nov 18, 2019 5:18 pm
Forum: General game tools
Topic: Spotlight: Señor Casaroja's Noesis
Replies: 1826
Views: 355425

Re: Spotlight: Señor Casaroja's Noesis

Such a problem. The skeleton is displayed correctly during animation. But the model is distorted - very elongated. What could be the problem? In the transformation matrices?
Image
by Lazov
Fri Nov 01, 2019 5:56 pm
Forum: General game tools
Topic: 3D Model Researcher - extract 3D models with Python
Replies: 122
Views: 35029

Re: 3D Model Researcher - extract 3D models with Python

Big Update v2.7 - Added support Quads! - The output of data in text form has been changed: texture coordinate indices and normal indices are now displayed in separate blocks with the literals "fvt" and "fvn", 1 is not added to the indices. The old output can be enabled in the menu "View" -> "Print ...
by Lazov
Tue Oct 29, 2019 11:07 am
Forum: 3D/2D models
Topic: Parasite Eve
Replies: 14
Views: 1281

Re: Parasite Eve

I have a different result:
Image
by Lazov
Tue Oct 29, 2019 8:57 am
Forum: 3D/2D models
Topic: Parasite Eve
Replies: 14
Views: 1281

Re: Parasite Eve

Sharppy
Can you send an example file from the screenshot and the program?
by Lazov
Mon Oct 28, 2019 6:20 pm
Forum: 3D/2D models
Topic: Parasite Eve
Replies: 14
Views: 1281

Re: Parasite Eve

Sharppy This will seem strange, but I have not studied hundreds of files. I am not very good at researching and unpacking resources. Most 3D formats are very simple, so the data from them can be read using programs such as Hex2Obj. As for texture coordinates, I don’t know how this program reads dat...
by Lazov
Mon Oct 28, 2019 4:30 pm
Forum: General game tools
Topic: 3D Model Researcher - extract 3D models with Python
Replies: 122
Views: 35029

Re: 3D Model Researcher - extract 3D models with Python

Thanks, Aterbust!
I updated the program.
by Lazov
Fri Oct 25, 2019 11:47 am
Forum: 3D/2D models
Topic: Parasite Eve
Replies: 14
Views: 1281

Re: Parasite Eve

Most likely, the problem is in negative coordinates. If the coordinate is less than 0, then the program converts by subtracting the coordinate from 1.
--
if u < 0: u = 1 - abs(u)
Perhaps this is the wrong approach.
by Lazov
Mon Oct 07, 2019 1:28 pm
Forum: General game tools
Topic: 3D Model Researcher - extract 3D models with Python
Replies: 122
Views: 35029

Re: 3D Model Researcher - extract 3D models with Python

The program has been updated. Update v2.6 - Added support for normal vectors! - Template format is now compatible with the Pro version. - The algorithm for calculating normal vectors has been changed. Now the model looks better. - Added TStrip, TStripFF formats for texture coordinate indices and nor...