Chaos Corona Forum

Chaos Corona for 3ds Max => [Max] I need help! => Topic started by: mantaskava on 2020-01-14, 16:10:20

Title: Jagged/faceted shading with anisotropy orientation set to UVW
Post by: mantaskava on 2020-01-14, 16:10:20

(https://i.imgur.com/9RcR90n.jpg)

Topic name says it all basically. You can see what's going on in the screenshot above.

It looks like it has something to do with UVW's stretching (I might be wrong), but if I want to get correct aniso effect I got to keep uvw straight.

Any thoughts/ideas how to get it fixed?

Aniso set to 1.0 just to exaggerate the effect. On lower levels it is not as obvious.

Title: Re: Jagged/faceted shading with anisotropy orientation set to UVW
Post by: romullus on 2020-01-14, 21:06:24

I think the only solution would be subdivide like crazy, untill those steps become not noticable from reasonable distance.

Title: Re: Jagged/faceted shading with anisotropy orientation set to UVW
Post by: mantaskava on 2020-01-15, 17:34:44

Quote from: romullus on 2020-01-14, 21:06:24

I think the only solution would be subdivide like crazy, untill those steps become not noticable from reasonable distance.

Yeah it seems like subdividing like there's no tomorrow really helped! Thanks

Title: Re: Jagged/faceted shading with anisotropy orientation set to UVW
Post by: mferster on 2020-01-15, 19:40:01

what do your bump settings look like?

Title: Re: Jagged/faceted shading with anisotropy orientation set to UVW
Post by: mantaskava on 2020-01-15, 20:18:33

Quote from: mferster on 2020-01-15, 19:40:01

what do your bump settings look like?

There's no bump at all.

Title: Re: Jagged/faceted shading with anisotropy orientation set to UVW
Post by: sprayer on 2020-01-16, 09:19:09

Can you share the scene?
Though it is definitely something wrong with anisotropy in corona

Title: Re: Jagged/faceted shading with anisotropy orientation set to UVW
Post by: GeorgeK on 2020-01-16, 10:18:59

We will be looking into the issue, thanks for the input.

Title: Re: Jagged/faceted shading with anisotropy orientation set to UVW
Post by: sprayer on 2020-01-16, 10:36:40

Quote from: GeorgeK on 2020-01-16, 10:18:59

We will be looking into the issue, thanks for the input.

here was posted similar problem on another forum if you interested
https://www.dropbox.com/s/1ha14wzevx02lgy/file.max?dl=0 
(https://b3.3ddd.ru/media/images/tinymce_images/975bb3f02e21528d3d2b7a0cdab82e6c.jpeg)

Title: Re: Jagged/faceted shading with anisotropy orientation set to UVW
Post by: GeorgeK on 2020-01-16, 10:50:42

Quote from: sprayer on 2020-01-16, 10:36:40

Quote from: GeorgeK on 2020-01-16, 10:18:59

We will be looking into the issue, thanks for the input.

here was posted similar problem on another forum if you interested

Thanks Sprayer, will add it to the report! (internal id=446419669)