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> Unreal Engine API Reference > Plugins > Niagara > FNiagaraSystemScalabilitySettings

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FNiagaraSystemScalabilitySettings

Scalability settings for Niagara Systems for a particular platform set (unless overridden).

Windows

MacOS

Linux

Inheritance Hierarchy

FNiagaraSystemScalabilitySettings

FNiagaraSystemScalabilityOverride

References

Module	Niagara
Header	/Engine/Plugins/FX/Niagara/Source/Niagara/Classes/NiagaraEffectType.h
Include	#include "NiagaraEffectType.h"

Syntax

[USTRUCT](Programming/UnrealArchitecture/Reference/Structs)()
struct FNiagaraSystemScalabilitySettings

Remarks

Scalability settings for Niagara Systems for a particular platform set (unless overridden).

Variables

	Name	Description
uint32: 1	bCullByDistance	Controls whether distance culling is enabled.
uint32: 1	bCullByGlobalBudget	Controls whether global budget based culling is enabled.
uint32: 1	bCullByMaxTimeWithoutRender	Controls whether visibility culling is enabled.
uint32: 1	bCullMaxInstanceCount	Controls whether we should cull systems based on how many instances with the same Effect Type are active.
uint32: 1	bCullPerSystemMaxInstanceCount	Controls whether we should cull systems based on how many instances of the system are active.
float	MaxDistance	Effects of this type are culled beyond this distance.
float	MaxGlobalBudgetUsage	Effects will be culled if the global budget usage exceeds this fraction.
int32	MaxInstances	Effects of this type will be culled when total active instances using this same EffectType exceeds this number.
int32	MaxSystemInstances	Effects of this type will be culled when total active instances of the same NiagaraSystem exceeds this number.
float	MaxTimeWithoutRender	TODO:
FNiagaraPlatfor...	Platforms	The platforms on which these settings are active (unless overridden).

Constructors

	Name	Description
	FNiagaraSystemScalabilitySettings()

Functions

		Name	Description
	void	Clear()

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