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Chaos Corona Forum
Chaos Corona for 3ds Max
[Max] I need help!
geosphere as background
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Topic: geosphere as background (Read 5207 times)
2021-12-18, 19:24:16
Reply #15
leo_surrealismo
Active Users
Posts: 84
Re: geosphere as background
yes, but look at the wrong speculars on the image. They turn out black.
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2021-12-18, 19:57:22
Reply #16
PROH
Active Users
Posts: 1219
Re: geosphere as background
An empty GI slot = black light.
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2021-12-18, 20:06:34
Reply #17
leo_surrealismo
Active Users
Posts: 84
Re: geosphere as background
If you see on both images, both has GI unchecked and they behave diffrently.
anyway, I tested your suggestion and still does not work.
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2021-12-20, 16:12:25
Reply #18
leo_surrealismo
Active Users
Posts: 84
Re: geosphere as background
I have uploaded the scene thru dropbox, if support can look at it.
thanks.
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2023-12-12, 21:38:02
Reply #19
leo_surrealismo
Active Users
Posts: 84
Re: geosphere as background
I did not manage to solve this problem.
I am in onother one and facing this problem again.
and, no, it is not because I have gi unticked.
could you guys help me out what is wrong on this setup?
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2023-12-13, 15:48:54
Reply #20
maru
Corona Team
Active Users
Posts: 12754
Marcin
Re: geosphere as background
I think everything was already explained in this thread. Corona doesn't "like" fake effects such as objects not casting shadows and they can lead to shading issues. There is at least one known workaround to this, but it is not perfect. Can you show your results? Maybe then it will be possible to come up with some additional ideas.
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Marcin Miodek |
chaos-corona.com
3D Support Team Lead - Corona |
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2023-12-13, 21:17:53
Reply #21
leo_surrealismo
Active Users
Posts: 84
Re: geosphere as background
I mean, I know it is a limitation, but would it be addressed at some point?
these is the output I'm getting.... the spherical background doesn't get reflected into the kitchen backsplash.
Hopefully you could give some ideas.
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2024-02-10, 16:40:37
Reply #22
polygon3di
Users
Posts: 2
Re: geosphere as background
In this case I use corona light with disk shape targeted instead corona sun. Try to set direction, intensity and radius, imitating the sun. The main idea that light sourse was in front of plane with corona light material. Check that light from fake sun should be uniform. I know it`s cheating but maybe it will be acceptable for not large scene.
Here my tutor
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Last Edit: 2024-02-12, 21:00:22 by polygon3di
»
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Chaos Corona Forum
Chaos Corona for 3ds Max
[Max] I need help!
geosphere as background