r.RayTracing.GlobalIllumination.DiffuseThreshold
r.RayTracing.GlobalIllumination.DiffuseThreshold is a console variable in Unreal Engine 5 (UE5). See what r.RayTracing.GlobalIllumination.DiffuseThreshold does, its values, and how to use this cvar in the Unreal console below.
Category: Renderer · Namespace:
rHelp
Diffuse luminance threshold for evaluating global illuminationNOTE: This parameter is experimental
Usage
Unreal console (open with ~)
> r.RayTracing.GlobalIllumination.DiffuseThreshold 1Console variables take a value. Replace 1 with the setting you need. Run it with no value to print the current one.
Related in r
r.RayTracing.Geometry.StaticMeshes.WPOVarr.RayTracing.Geometry.StaticMeshes.WPO.CullingVarr.RayTracing.Geometry.StaticMeshes.WPO.CullingRadiusVarr.RayTracing.Geometry.SupportSkeletalMeshesVarr.RayTracing.GlobalIlluminationVarr.RayTracing.GlobalIllumination.DenoiserVarr.RayTracing.GlobalIllumination.EnableTransmissionVarr.RayTracing.GlobalIllumination.EnableTwoSidedGeometryVarr.RayTracing.GlobalIllumination.EvalSkyLightVarr.RayTracing.GlobalIllumination.FinalGather.DepthRejectionKernelVarr.RayTracing.GlobalIllumination.FinalGather.DistanceVarr.RayTracing.GlobalIllumination.FinalGather.EnableNeighborVisibilityTestVar