Author Topic: satin glass not reflected  (Read 1944 times)

2020-06-18, 17:58:30

bango74

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As you will notice the glass with glossines 0.2 in the mirror is not reflected, how do I solve the problem?
C4d r21
Corona 6

2020-06-18, 18:50:50
Reply #1

lollolo

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This is a known issue. I had the same problem a few days ago.
I don't know, what the best workaround could be, to be honest..

2020-06-18, 23:41:49
Reply #2

burnin

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You sure?

2020-06-19, 01:10:56
Reply #3

lolec

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Make the mirror reflection glossiness 1.0  or enable caustics in the frosted material.

2020-06-19, 01:41:13
Reply #4

aler

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You sure?
Probably everyone has differently. I don't have the latest version of Cinema and Corona and I'm out of luck ;-)

2020-06-19, 02:03:38
Reply #5

aler

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...but when you turn on the caustics, everything is fine. Weird...

2020-06-19, 03:33:18
Reply #6

lolec

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It's a known issue:

https://coronarenderer.freshdesk.com/support/solutions/articles/5000516180-known-bugs-and-limitations#:~:text=Corona%20Renderer%20is%20intended%20for,which%20do%20not%20cast%20shadows

- Appearance of refractive materials changes when reflection glossiness other than 1 is used (even if it's set to 0,999). The workaround here is to enable caustics for the refractive material.