r.Editor.Viewport.ScreenPercentageMode.PathTracer
VarUnreal Engine Var console variable.
rEditorViewportScreenPercentageModePathTracer
Description
Controls the default screen percentage mode for path-traced viewports.
Usage
r.Editor.Viewport.ScreenPercentageMode.PathTracer [value]Set via the console (~) or in DefaultEngine.ini / DefaultGame.ini.

