topic Re: Weird Coloured Liquid Rendering Issue in Fusion Support Forum

Weird Coloured Liquid Rendering Issue

kylepannan — Sun, 23 Jan 2022 04:46:35 GMT

Whenever I try and render this bottle with a pink liquid in it the render turns out awful with squares of colour in some spaces and no colour in others. I have tried changing the absorption distance and it does not produce any different results, nor does rendering it on my machine or the cloud renderer.

Re: Weird Coloured Liquid Rendering Issue

TrippyLighting — Sun, 23 Jan 2022 14:44:02 GMT

That looks like a Z-fighting issue.

The liquid volume must overlap with the bottle volume.

Then you need to use the dielectric priority setting to give the bottle "volume" a higher priority.

Re: Weird Coloured Liquid Rendering Issue

kylepannan — Mon, 24 Jan 2022 08:29:51 GMT

How do I do that?

I am relatively new to fusion

Re: Weird Coloured Liquid Rendering Issue

TrippyLighting — Wed, 26 Jan 2022 13:40:09 GMT

You can start with sharing your model (export as .f3d and attach to next post) . I can then demonstrate.