[ShadowQuality@1]
r.ShadowQuality=3
r.Shadow.CSM.MaxCascades=2
r.Shadow.MaxResolution=512
r.Shadow.MaxCSMResolution=1024
r.Shadow.RadiusThreshold=0.05
r.Shadow.DistanceScale=0.85
r.Shadow.CSM.TransitionScale=0.5
r.AOQuality=1

[ShadowQuality@2]
r.ShadowQuality=4
r.Shadow.MaxResolution=1024
r.Shadow.MaxCSMResolution=2048
r.Shadow.CSM.MaxCascades=2
r.Shadow.DistanceScale=0.85
r.Shadow.CSM.TransitionScale=0.5
r.VolumetricFog=0

[ShadowQuality@3]
r.Shadow.MaxCSMResolution=4096