Displacement Artifacts - Vray 5 | Maya 2020 -

[mattconwayart]

Hi all,

I'm getting some weird artifacts when using displacement in Vray 5 for Maya 2020 - I'm attaching what I'm seeing as well as the test file.

Can someone please take a look and tell me what's going wrong here?

Thanks,

Matt

[mattconwayart]

Attaching the test file here -

[stezza]

If you reduce the edge length on the vrayDisplacement_cave_01_hole to 0.2, and encrease Max subdivs to 16, this seems to reduce the effect you're getting.

[mattconwayart]

That appears to have worked!

Thank you, stezza!

[SonyBoy]

Without looking at your file, this type of thing can usually also be fixed by just smoothing/subdividing your geo as well. It's simply a tessellation issue so you can address it with the displacement attrs. or by adding more resolution to the mesh.