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> Unreal Engine API Reference > Plugins > GameplayAbilities > UAbilitySystemComponent > UAbilitySystemComponent::RemoveActiveGameplayEffectBySourceEffect

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UAbilitySystemComponent::RemoveActiveGameplayEffectBySourceEffect

Remove active gameplay effects whose backing definition are the specified gameplay effect class

Windows

MacOS

Linux

References

Module	GameplayAbilities
Header	/Engine/Plugins/Runtime/GameplayAbilities/Source/GameplayAbilities/Public/AbilitySystemComponent.h
Include	#include "AbilitySystemComponent.h"
Source	/Engine/Plugins/Runtime/GameplayAbilities/Source/GameplayAbilities/Private/AbilitySystemComponent.cpp

Syntax

[UFUNCTION](Programming/UnrealArchitecture/Reference/Functions)(BlueprintCallable, BlueprintAuthorityOnly, Category=GameplayEffects)
virtual void RemoveActiveGameplayEffectBySourceEffect
(
    TSubclassOf< UGameplayEffect > GameplayEffect,
    UAbilitySystemComponent * InstigatorAbilitySystemComponent,
    int32 StacksToRemove
)

Remarks

Remove active gameplay effects whose backing definition are the specified gameplay effect class

Parameters

Parameter	Description
GameplayEffect	Class of gameplay effect to remove; Does nothing if left null
InstigatorAbilitySystemComponent	If specified, will only remove gameplay effects applied from this instigator ability system component
StacksToRemove	Number of stacks to remove, -1 means remove all

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