r.Material.CullIntermediateUniformExpressions
VarUnreal Engine Var console variable.
rMaterialCullIntermediateUniformExpressions
Description
Enables culling of intermediate uniform expressions, reducing preshader count, saving performance
Usage
r.Material.CullIntermediateUniformExpressions [value]Set via the console (~) or in DefaultEngine.ini / DefaultGame.ini.

