Any Procreate 5.2 beta testers here? Or even employees of shapr3d who is testing it out, I am struggling a bit USDZ export to Procreate 5.2 says the procreate USDZ missing UVs and is not supportet. OBJ is possible to export to Procreate 5.2 but trying to paint it gives funky result. [image] Is…

Unfortunately the issue is in Procreate. We are in touch with them, the same issue is present with every CAD system, because Procreate does not remap the UV coordinates properly that’d be necessary for this use case. Other apps like Forger do it properly. Please report this issue to procreate, it s…

Thanks a lot for your immediate replay. I see I have to contact PROCREATE! Greetings Peter Fries

Istvan could you explain “Procreate does not remap the UV coordinates”? It doesn’t make any sense, you either have UVs or you don’t. Creating the UVs was always part of the modelling process and the modelling software’s job. I find it shocking you are not familiar with such basic concepts. Texturin…

3D CAD systems like Shapr3D are not mesh modelers, but boundary representation modelers. Due to the surface based representation of the 3D geometry, every surface has it’s own parametrization, which is the natural parametrization of the surface’s mathematical representation. Because of this, between…

Thanks for the explanation. However, what you wrote is just the problem you have with fixing UVs derived from the brep data. I just don’t see how is that Procreate’s issue as a painting app, if you give it false input?

Both blender and keyshot has to unwrap the 3D models coming from CAD programs… If I’m not mistaken. Neither Solidworks, Fusion 360 or Autocad has UV mapping without an add on? Honestly I haven’t checked. But I see people have issues with revit models in Blender.

[image] Vassi_solutions: If I’m not mistaken. Neither Solidworks, Fusion 360 or Autocad has UV mapping without an add on? Yes, they don’t.

[image] udokr: However, what you wrote is just the problem you have with fixing UVs derived from the brep data. I just don’t see how is that Procreate’s issue as a painting app, if you give it false input? Sure, we could also implement UV mapping in Shapr3D, but we had no use case for it unti…

This sure needs to be implemented asap. Let’s do this guys

Procreate 5.2 and files from SHapr3d

Workshop Modeling Questions

Istvan November 5, 2021, 2:15pm 22

Then I’d strongly recommend nudging Procreate about this. We are also nudging them.

USDZ Export is not compatible with Procreate: UVs are missing

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Procreate 5.2 and files from SHapr3d

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