I updated the driver from 471.41 to 472.47, but the result was the same.
Thanks for your suggestion though.
Search found 64 matches
- Wed Nov 17, 2021 5:18 pm
- Forum: User Support
- Topic: Black artifacts
- Replies: 18
- Views: 6507
- Tue Nov 16, 2021 11:19 pm
- Forum: User Support
- Topic: Black artifacts
- Replies: 18
- Views: 6507
Re: Black artifacts
With CPU, I don't get the artifacts, neither with Luxcore 2.5, only with Luxcore 2.6. Here are the results:
From top, CPU with Luxcore 2.6 alpha - GPU with Luxcore 2.5 - bottom GPU with Luxcore 2.6 alpha.
From top, CPU with Luxcore 2.6 alpha - GPU with Luxcore 2.5 - bottom GPU with Luxcore 2.6 alpha.
- Tue Nov 16, 2021 4:04 pm
- Forum: User Support
- Topic: Black artifacts
- Replies: 18
- Views: 6507
Re: Black artifacts
I tried with my home computer (GTX Titan Black) and still got black artifacts...What could it be???
- Mon Nov 15, 2021 4:07 pm
- Forum: User Support
- Topic: Black artifacts
- Replies: 18
- Views: 6507
Re: Black artifacts
Here is a new link.
https://www.dropbox.com/s/jz03quj66ocwx ... blend?dl=0
I use Nvidia GTX1080Ti. I have a different Nvidia gpu at home so I will try with it to see if that gives me a different result.
Thanks,
https://www.dropbox.com/s/jz03quj66ocwx ... blend?dl=0
I use Nvidia GTX1080Ti. I have a different Nvidia gpu at home so I will try with it to see if that gives me a different result.
Thanks,
- Fri Nov 12, 2021 8:49 pm
- Forum: User Support
- Topic: Black artifacts
- Replies: 18
- Views: 6507
Re: Black artifacts
Dade,
Thanks for your help. I re-packed the file so it should include the normal map. Could it be a problem with my gpu? With cpu rendering, it's less noticeable. I will try with different gpu at home tonight.
Thanks for your help. I re-packed the file so it should include the normal map. Could it be a problem with my gpu? With cpu rendering, it's less noticeable. I will try with different gpu at home tonight.
- Wed Nov 10, 2021 4:10 pm
- Forum: User Support
- Topic: Black artifacts
- Replies: 18
- Views: 6507
Re: Black artifacts
Sorry, I decreased the Normalmap Height before saved the file.
If you increase the height, here is a result I get.
If you increase the height, here is a result I get.
- Tue Nov 09, 2021 4:47 pm
- Forum: User Support
- Topic: Black artifacts
- Replies: 18
- Views: 6507
Re: Black artifacts
Hi Dez!, thanks for your suggestions, but they don't seem to help with my scene. Besides, every time I change the "epsilon settings", Luxcore re compiles the kernel, another wait for 5 ~ 10 minutes.
- Mon Nov 08, 2021 9:28 pm
- Forum: User Support
- Topic: Black artifacts
- Replies: 18
- Views: 6507
Re: Black artifacts
Thank you both for looking into the issue. I checked the duplicates and there is none. Yes, Luximage, If I lower the normal map strength, the black spots disappear but so as bump effects. I wonder why it renders differently from version to version (in my case 2.5 and 2.6 alpha0).
- Mon Nov 08, 2021 6:31 pm
- Forum: User Support
- Topic: Black artifacts
- Replies: 18
- Views: 6507
Black artifacts
Hi there, I've been having a problem with some places rendered as black. If I change the angle of the camera, they disappear. I'm using Blender 2.93.5 with Luxcore 2.6 alpha0. If I render with Luxcore 2.5 on Blender 2.92, these spots are less noticeable and they look like dark stains. Link to simpli...
- Thu Oct 21, 2021 5:05 pm
- Forum: User Support
- Topic: Volumetrics issues
- Replies: 67
- Views: 26238