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r.Shadow.WholeSceneShadowCacheMb

Var

Unreal Engine Var console variable.

rShadowWholeSceneShadowCacheMb

Description

Amount of memory that can be spent caching whole scene shadows. ShadowMap allocations in a single frame can cause this to be exceeded.

Usage

r.Shadow.WholeSceneShadowCacheMb [value]

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