>>1023098
Nope

>>1023098
FBX was originally developed by Kaydara. That's the True FBX. Then Autodesk bought them and changed it into their own FBX "evolution", the Fake FBX, which is the kind Blender exports.

>>1023100
> In 1996, Kaydara released a new native file format with Filmbox 1.5 called FBX, which used an object-based model, allowing for the storing of motion, along with 2D, 3D, audio, and video data. The format saw wider support from other 3D software packages such as Cinema 4D, SoftImage 3D, PowerAnimator, LightWave 3D, 3D Studio MAX and TurboCAD.

Blender had their chance to integrate FBX. They didn’t add the fake FBX until 2010, years after FBX had become the number one priority in 3D for animation.

They themselves acknowledge their version limitations and flaws: https://code.blender.org/2013/08/fbx-binary-file-format-specification/

The Blender FBX is fake.

>>1023104
>The schizo Believes the faker

>>1023105
Literally sourced from Blender dev themselves with the exact code and the exact reason why they chose to fake FBX in their blog.

>bUT…
Shut up

>>1023098
yes, dont use blendur

>>1023098
that's why Better Fbx Importer & Exporter is a thing.
https://superhivemarket.com/products/better-fbx-importer--exporter
Also
https://extensions.blender.org/add-ons/faster-fbx-exporter/

>>1023105
Instead of to use the code they reverse engineered it poorly, it wasn't even paid by the blender foundation, I think it was Epic Games.

yeah blender always fucks up animation fbx, more problems than work done. shit software.

Whats the reason people use this over glb? Im no expert, I just have never seen a difference between the odd proprietary format and the one all my open source crap likes by default.

>>1023426
FBX is more data driven and works 1:1 during animation. While glb isnt designed to work with data, the main usage is copying model data. You should never use it for animation it anything besides moving model data files.