Is there a way to use specular anisotropy without it relying on UV's?

[darren.hing]

Is there a way to use specular anisotropy without it relying on UV's? currently running into the issue where the spec stops on the UV seam

[lee_griggs]

Does increasing Subdivision Iterations or Texture Filtering help?

[darren.hing]

thanks for the suggestion. I tried this and no luck unfortunately

[T0M0X · Accepted solution]

I think that one of the solution is to connect aiUtility (Shade Mode - flat, Color Mode - Normal, Overlay Mode - none) to tangent of aiStandardSurface