UDIM texture export without changing uv layout

[dziegler]

 The UDIM texture export function is great, but it seems to change the UDIM layout compared to the original obj. Is there a way to preserve the original UDIM layout when exporting? Thanks

[Alexey Pasumansky]

Hello dziegler,

Could you please specify the steps that you are performing? Are you building the texture for the imported mesh? If so, then which texture mapping mode you are using?

[dziegler]

 Hi Alexey. I am building textures for the mesh, using the mapping mode 'keep UV'. I am then exporting the model using 'Use UDIM texture layout'. Cheers

[Alexey Pasumansky]

Hello dziegler,

Thank you for additional information, we are working on this issue, but haven't been able to reproduce it yet, building multipage atlas in PhotoScan, exporting the model using UDIM layout and importing the model back to PhotoScan. In this case the order of the pages is the same for both models.