Ocean Spectra Displacement Issue

V-Ray V-Ray for Houdini Issues
1

I’m having an issue with Ocean Spectra in V-Ray. As you see in the screenshot there’s some weird artifacting with the displacement.

I’m using Houdini 20.0.506, Solaris, and V-Ray 6.10.20

.png.jpg
.png.jpg1097×386 149 KB

.png.jpg
.png.jpg1198×330 73.2 KB

displacement settings.png
displacement settings.png997×502 26 KB

spectra setup.png
spectra setup.png612×816 32.3 KB

render grid.png
render grid.png523×275 9.35 KB

2

Hi, in the spectra texture loader, did you try changing the interpolation? Linear → Spherical

Best,
David.

3

Nope still has the same artifacts.

4

I noticed that you are merging 2 spectra layers, did you try exporting them separately and adding together in shading?
I think I saw some issues too when I tried merging several spectra layers in SOPs.

Best,
David.