r.PathTracing.WiperMode
VarUnreal Engine Var console variable.
rPathTracingWiperMode
Description
Enables wiper mode to render using the path tracer only in a region of the screen for debugging purposes (default = 0, wiper mode disabled)
Usage
r.PathTracing.WiperMode [value]Set via the console (~) or in DefaultEngine.ini / DefaultGame.ini.

