Radial anistrophy?

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Radial anistrophy?

Postby RFortnam » Tue Oct 05, 2021 12:46 pm

RFortnam Tue Oct 05, 2021 12:46 pm
Hi, Newbie question

Im trying to create a radial anistrophy effect as per bottom of a saucepan and dont seem to be able to acheive it. Ive been trying to follow AxisFX on Youtube (link below) instructions but his method doesnt seem to work. What am I missing?

https://youtu.be/3nHiSdUvFWE

Thanks ahead
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Re: Radial anistrophy?

Postby bepeg4d » Wed Oct 06, 2021 6:54 am

bepeg4d Wed Oct 06, 2021 6:54 am
Difficult without screenshots, or a scene :roll:
Did you changed the BRDF to GGX?
If not, the Anisotropy effect cannot be visible.

Hint: try with a Cylindrical projection, instead of Spherical.

ciao Beppe
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Re: Radial anistrophy?

Postby RFortnam » Wed Oct 06, 2021 8:31 am

RFortnam Wed Oct 06, 2021 8:31 am
Hi Beppe,

See attached image as reference. Trying to acheive radial anistrophy on bottom of pan.

Dont seem to be able to attach a screenshot of my nodes texture. Do I need to get permission from adminstrator?

Image
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