r.LumenScene.SurfaceCache.MeshCardsMergedMaxWorldSize
VarUnreal Engine Var console variable.
rLumenSceneSurfaceCacheMeshCardsMergedMaxWorldSize
Description
Only merged bounds less than this size on any axis are considered, since Lumen Scene streaming relies on object granularity.
Usage
r.LumenScene.SurfaceCache.MeshCardsMergedMaxWorldSize [value]Set via the console (~) or in DefaultEngine.ini / DefaultGame.ini.

