Chaos Corona Forum

Chaos Corona for Cinema 4D => [C4D] General Discussion => Topic started by: Eyerender on 2019-12-02, 20:50:39

Title: Material Problem
Post by: Eyerender on 2019-12-02, 20:50:39

Hi,
i've a problem with curved surface, every materials i assign to this model, make a line. The model is correct.
I try to render the model with v-ray and c4d native, and it's perfect! Any ideas?

Title: Re: Material Problem
Post by: Beanzvision on 2019-12-03, 10:28:00

Hi, are you sure the model is correct? ;) Can you send us this scene via our private uploader?
https://corona-renderer.com/upload

Title: Re: Material Problem
Post by: Eyerender on 2019-12-03, 10:38:01

Hi, i think it is, but i dont know really... i can send you the model, but not the scene , sorry it's too big and for private company. I havent' permission to spread, but i could send you the incorrect part of the model.

Title: Re: Material Problem
Post by: Eyerender on 2019-12-03, 11:35:33

Solved!! The problem was the zenith color, if it's grey, the line appear, if the color is white disappear.
 look at the pictures

Thanks,

Francesco.

Title: Re: Material Problem
Post by: Beanzvision on 2019-12-03, 12:50:46

Quote from: Eyerender on 2019-12-03, 11:35:33

Solved!! The problem was the zenith color, if it's grey, the line appear, if the color is white disappear.
 look at the pictures

Thanks,

Francesco.

This is very odd. But I'm glad to hear you have a workaround. As this is odd behavior, it would be very interesting for us to study your scene so this doesn't occur in the future. Are you able to provide a stripped back version (if need be) of this scene via the private uploader? Thanks! :)
https://corona-renderer.com/upload

Title: Re: Material Problem
Post by: Eyerender on 2019-12-03, 16:40:03

I'll post it as soon as possible, i've to deliver an animation in few days,and now i'm fighting with the flicker! 

Title: Re: Material Problem
Post by: Beanzvision on 2019-12-03, 16:43:22

Quote from: Eyerender on 2019-12-03, 16:40:03

I'll post it as soon as possible, i've to deliver an animation in few days,and now i'm fighting with the flicker!

Hi, No problem at all. When you have time is fine. RE: Flickering, Maybe this might help:
https://help.c4d.corona-renderer.com/support/solutions/articles/12000035835-how-to-render-animations-with-corona-renderer-for-cinema-4d-

Title: Re: Material Problem
Post by: Eyerender on 2019-12-03, 20:50:31

i try to upload in dropbox space , the file is 780mb. I alredy use Animation flicker free settings, but seems to change noise every frame, it is so wired...i remember an old work with the corona alpha version, the noise was like static, the same in every image, and with video editig denoiser disapper completly...i could post some frame for example