Dynamic shadows artifacts

[jonimake]

@thadkinsjr

I was calling this a corrugated effect. I thought it looked like a wet cardboard box. Setting this as a sequence helps, but costs a lot in performance. especially gpu, and fps.
Adding an Execute Console Command node in a blueprint within your game you can manually set the value of r.Shadow.CSM.MaxCascades, or you can enter the integer value of r.Shadow.CSM.MaxCascades in BaseScalability.ini Be Careful, and run stat gpu, and show fps before, and after. It’s intensive, I get much sharper shadows but my ms usually increse.
and then changing the*shadowquality to 4. *
0 – 3 for Low, Medium, High, and Epic
r.LightFunctionQuality=1
r.ShadowQuality=4
r.Shadow.CSM.MaxCascades=4
r.Shadow.MaxResolution=2048
r.Shadow.RadiusThreshold=0.03
r.Shadow.DistanceScale=1.0
r.Shadow.CSM.TransitionScale=0.8
r.DistanceFieldShadowing=1
r.DistanceFieldAO=1

That has very little to do with the acne/biasing issue.