JSON file is more secure than DRC file, right?

[Steve_Yang]

I know drc file can be decoder to obj file. well someone will steal model file .

but json file can’t convert to obj file, right ?

[looeee]

Related:

Is there a way to not allow the user to publicly download the 3d model and texture files that i'm showing?

Hello atylerrice, I am glad you are asking this question, because it is certainly the up most important security question pertinent to ALL webGL (THREE.js) applications. From what I have seen thus far almost nobody (standards, libs, frameworks) provides a solution to such problematic, because it is a complex issue that span into another category of expertise rarely found in the domain of computer graphics and which is (most of the time) done last in computer development: Security. There is ce…

Best Practise: Hide 3D Models, so no one can download and reuse this models

This has already been discussed a few times: https://discourse.threejs.org/t/is-there-a-way-to-not-allow-the-user-to-publicly-download-the-3d-model-and-texture-files-that-im-showing In short, it’s not easy and perhaps impossible if someone is really determined. If you display a 3d model on the internet then people can download it, in much the same way as if you show a video on the internet people can record it. Probably the best and simplest approach is just to make sure that the license is…

[Steve_Yang]

Thanks .It’s so complex.
I can’t do that , I’m a designer, but I noticed that secure issue that depends on like sketchfab company whether to provide protection low cost services.

Well, 2nd question : How to convert Json file to obj file ?

[Mugen87]

Try to import the model into the three.js editor and then choose the option “Export OBJ”. However, instead of using OBJ, consider to use glTF since it’s the recommended 3D format of the project. Read the following guide for more details:

https://threejs.org/docs/index.html#manual/en/introduction/Loading-3D-models

[Steve_Yang]

I’m look for how people will hack my model from download json file. My model have stolen by other people , I’m very angry.

[pailhead]

if you put it online and make it public… it’s available to everyone

you probably want some solution where you’re streaming a realtime 3d rendering from a server, based on clients input, that way, your model is behind a wall