Little texture problem with CC3 character in Ue4. Transparent triangles in the skin?

Little texture problem with CC3 character in Ue4. Transparent triangles in the skin?

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https://forum.reallusion.com/Topic492413.aspx

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By antoniojosecastilla - 5 Years Ago

Hi to everybody. I am importing characters from CC3 to UE4, and i am having a little weird issue. The characters has transparent triangles in the skin, like you can see in the picture in the shoulder. Anybody knows the reason or how to fix it? Thanks in advance.

https://forum.reallusion.com/uploads/images/6ea3f36d-a6de-4183-ad76-8928.png

By StyleMarshal - 5 Years Ago

deactivate tessellation in the shaders

By antoniojosecastilla - 5 Years Ago

Bassline303 (8/14/2021)

deactivate tessellation in the shaders

Where? In CC3 or in UE4? Where is that option?

By JoeGideon - 5 Years Ago

In Unreal Engine, double click on the RL_HQSkin shader, you will get a pop up. Go to the details panel and scroll down to Tessellation, change the D3D11Tess from "PN Triangles" to "No Tessellation." This should get rid of the triangles.

https://forum.reallusion.com/uploads/images/5f660708-4883-4cb7-bb3d-037f.png

By antoniojosecastilla - 5 Years Ago

JoeGideon (8/14/2021)

Thank you very much. But the problem dissapeard without changing anything, i don't know why.

Now i am having another problem when i import skirts. Take a look. Maybe you know why. Because this make impossible to add cloth physics without deforming the skirt.

https://forum.reallusion.com/uploads/images/2ca8e2b9-574b-4d9d-a101-7422.png

By smartino - 5 Years Ago

This does not fix the problem, singular invisible triangle remains. Even when I remove the material, the invisible triangle is there so it appears to be something wrong with the mesh importing from CC3.

https://forum.reallusion.com/uploads/images/58657b52-21a3-4de0-a15a-ebf1.png