r.Lumen.Reflections.TraceCompaction.GroupSizeInTraceTiles
VarUnreal Engine Var console variable.
rLumenReflectionsTraceCompactionGroupSizeInTraceTiles
Description
Size of the trace compaction threadgroup. Larger group = better coherency in the compacted traces. Currently only supported by WaveOps path.
Usage
r.Lumen.Reflections.TraceCompaction.GroupSizeInTraceTiles [value]Set via the console (~) or in DefaultEngine.ini / DefaultGame.ini.

