Texture like pointiness on Cycles 4D Tweet

[Tijack]

Hello,

I try to find a way to have colors on a volume depending of the "pointiness" (like on Cycles 4D)

This effects give us something like this :



It's different of the subsurface scattering, cause you can ramp the color as you want.

(Am I clear ?)

Any ideas ?

[bepeg4d]

Hi,
in Octane you can use only a solid color in Scattering medium node, but you can use a mix material with a dirt shader in amount to blend the scatter, with another material with different or no scatter medium.
ciao beppe

[Tijack]

Humm... have to look at it to better understand.

Thanks for your answer !