Seek for example of planar reflection probe

Unity Engine
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1

I just add the default mirror game object to the HDRP demo scene and it shows up many “ghost” black line. I thought it may due to multiple reflection probe in the scene and I try to disable all reflection probe and the mirror image start flickering. Just like the video below:

So I would like to ask is there any example that using the planar reflection probe as mirror?

2

Probably because of ambient occlusion?
Try to turn off and see it if fix.

3

Thanks, the ambient occlusion is the reason caused the problem, so is it a Unity Bug?

4

I tried the exact same steps that you mentioned (putting a mirror in the 3rd room of the demo), but I don’t have your issue :confused:

5

I got this issue, too.
Disable ambient occlusion in planar reflection probe’s custom frame setting fix this problem.

6

I am using Unity 2020.2.2 with HDRP 10.2.2, and I also found that the position of the mirrored object is quite strange when viewing in VR.