r.RayTracing.Reflections.ExperimentalDeferred.MipBias
VarUnreal Engine Var console variable.
rRayTracingReflectionsExperimentalDeferredMipBias
Description
Global texture mip bias applied during ray tracing material evaluation. (default: 0Improves ray tracing reflection performance at the cost of lower resolution textures in reflections. Values are clamped to range [0..15]
Usage
r.RayTracing.Reflections.ExperimentalDeferred.MipBias [value]Set via the console (~) or in DefaultEngine.ini / DefaultGame.ini.

