r.Lumen.Visualize.HardwareRayTracing.ThreadCount
r.Lumen.Visualize.HardwareRayTracing.ThreadCount is a console variable in Unreal Engine 5 (UE5). See what r.Lumen.Visualize.HardwareRayTracing.ThreadCount does, its values, and how to use this cvar in the Unreal console below.
Category: Renderer · Namespace:
rHelp
Determines the active group count when dispatching raygen shader (default = 64
Usage
Unreal console (open with ~)
> r.Lumen.Visualize.HardwareRayTracing.ThreadCount 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.Lumen.Visualize.HardwareRayTracing.CompactVarr.Lumen.Visualize.HardwareRayTracing.DeferredMaterialVarr.Lumen.Visualize.HardwareRayTracing.DeferredMaterial.TileDimensionVarr.Lumen.Visualize.HardwareRayTracing.GroupCountVarr.Lumen.Visualize.HardwareRayTracing.Retrace.FarFieldVarr.Lumen.Visualize.HardwareRayTracing.Retrace.HitLightingVarr.Lumen.Visualize.HiResSurfaceVarr.Lumen.Visualize.IndirectDiffuseVarr.Lumen.Visualize.MaxMeshSDFTraceDistanceVarr.Lumen.Visualize.MaxTraceDistanceVarr.Lumen.Visualize.MinTraceDistanceVarr.Lumen.Visualize.RayTracingGroupsVar