UV errors while extruding

wldudwpdls · Sep 9 2024

Hello, I'm having a weird error where everytime I extrude and edge, the corresponding face's UV separates and fills the whole UDIM.

I've pressed 3 and seems like the faces are intact, not sure why the UV looks like a white square.

Does anyone know why or how to fix this? can't model a thing at the moment.

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Image: https://us.v-cdn.net/5021068/uploads/editor/gk/wmzx1p3hac6d.png

Image: https://us.v-cdn.net/5021068/uploads/editor/x0/4e6c6j2c2n4w.png

Benjammin · Sep 9 2024

That's just how Maya's extrude works, unfortunately

wldudwpdls · Sep 11 2024

Benjammin said:

That's just how Maya's extrude works, unfortunately

You are right. I was working on this late night and totally forgot about basic Maya 😂

Neox · Sep 11 2024

Isn't it kinda the same, no matter the app? Its easy enough to solve on this cylinder but how would it solve it j case you extrude something from say... A head ?

Just do the UVs after the Modelling, not way before you are done

Alex_J · Sep 11 2024

I haven't used it but I have seen an Extrude and preserve UV's in Bonus Tools.

But trying to keep UV's alive at same time as modeling does seem like exercise in frustration to me. Sometimes I use edge slide with preserve UV's but that's more during modeling tweaking phase, not creation

UV errors while extruding

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