Keeping surface mapping after join

Rhino
,
1

This is an old problem that rhino can’t handle editing subsurface mapping but I thought it kept the default surface mapping.

These are my independent surfaces with default mapping

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image1328×685 70 KB

Here they’re joined and the mapping is changed and they don’t even align anymore.

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image1328×685 42.9 KB

Is there a way to join surfaces and keep it’s default surface mapping?

2

Hello- you can try UnpackTextures.

-Pascal

3

Thanks Pascal. UnpackTextures and Reparameterize did the trick.