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fx.Niagara.Rollback.DataChannels.RetainGPUDataIfPendingCpuUpdate

Var

Unreal Engine Var console variable.

fxNiagaraRollbackDataChannelsRetainGPUDataIfPendingCpuUpdate

Description

If true, NDC data for the GPU will be kept if there has been no update from the CPU. Helps manager CPU/GPU sync issues where NDC writers on the CPU may not be updating at the same rate as the renderer.

Usage

fx.Niagara.Rollback.DataChannels.RetainGPUDataIfPendingCpuUpdate [value]

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

Related Variables

fx.Niagara.AllowAllDeviceProfilesVarfx.Niagara.AllowAsyncWorkToEndOfFrameVarfx.Niagara.AllowCullProxiesVarfx.Niagara.AllowDeferredResetVarfx.Niagara.AllowEventSpawnCombineVar
All Console Variables