Raytracing issues

[UElaci]

@anonymous_user_37bd4ee1

I would take a look at a couple of settings in the Post Process Volume.
Check for Raytrace reflections MaxBounces, maybe about 3 will help.
Samples Per Pixel if you are able to can be increased a bit to help with the flickering.
Also check out the cvar r.RayTracing.Reflections.ReflectionCaptures = 1, it will use reflection capture actors in your scene to help fill in some data for reflections on the last ray bounce.

Thanks, I’m aware of the setting but it makes no difference. It seems the mountains are reflected but lighting is black in reflections.