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r.Shaders.UseLegacyPreprocessor

Var

Unreal Engine Var console variable.

rShadersUseLegacyPreprocessor

Description

Executes shader preprocessing via the legacy MCPP preprocessor (instead of the new STB preprocessor) true: Enabled - preprocess with MCP false: Disabled - preprocess with ST

Usage

r.Shaders.UseLegacyPreprocessor [value]

Set via the console (~) or in DefaultEngine.ini / DefaultGame.ini.