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Nice result. If I understand well, these clouds require heavy geometry ? If I want to add this kind of clouds to an already heavy scene close th the VRAM limit, I can't.

I expected clouds to use the fog medium and being shaped procedurally inside a low poly count volume. Is it possible ? I haven't achieved a decent result so far.

Thanks, here is the model version of the cirrius, Bepeg :
The clouds are some time very high poly, between 100 000 and 1 million polys.
If you don't have to turn around, you can use a low poly model with a texture, the result could be not too bad, I haven't tried it yet.

Somet other multiple clouds :

wow, the backlight versions are awesome, thanks
ciao beppe

Wow, cesar this is top notch.

Can u say something to your material?
I love it!

gabrielefx wrote:well done!

puffy clouds are perfect!

collaborate with Karba and implement your materials to be applied to atmospherical gizmos.

+1 Easy cloud generation would be an awesome/needed addition to Octanes excellent sun/sky system!

+1 on sharing the material...

Here is a sample scene.

I principally edit the scale of the scattering node and the scattering_direction value.

merci ça peut servir.

wow i want i want , may i ask is this for CD4 only?