Weird artifact in single water layer material.

Development Rendering
,
1

Hi,

in the following images you can see the artifact: the stripes.

They rotate along with the camera and if I zoom in a lot in a particular spot they kind of disappear there but are still present in the farther away locations of the plane. As I get away from that particular spot hey appear again and even larger.

I tried debugging with the visualizations ettings but no luck.

It appears even when the scene is unlit, so it might not be a lighting artifact?

Reflections are off for the material, no refraction neither, just a simple RGB in the scattering.

image
image555×600 84.3 KB

2

I have managed to isolate the problem. It seems to come from the scattering. Does anybody have an idea why?

3

Probably something wrong with your logic in the material leading into the scattering pin.

4

No can’t be. I have followed tutorials and I have a very simple setup. Just RGB divided by 100 multiplied by an intensity parameter, into the scattering coefficient of the Single Water Layer output.

I am using Forward Rendering if that changes anything?