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> Unreal Engine API Reference > Plugins > GameplayAbilities > FGameplayModifierEvaluatedData

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FGameplayModifierEvaluatedData

Data that describes what happened in an attribute modification.

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References

Module	GameplayAbilities
Header	/Engine/Plugins/Runtime/GameplayAbilities/Source/GameplayAbilities/Public/GameplayEffectTypes.h
Include	#include "GameplayEffectTypes.h"

Syntax

[USTRUCT](Programming/UnrealArchitecture/Reference/Structs)([BlueprintType](Programming/UnrealArchitecture/Reference/Structs/Specifiers/BlueprintType))
struct FGameplayModifierEvaluatedData

Remarks

Data that describes what happened in an attribute modification. This is passed to ability set callbacks

Variables

	Name	Description
FGameplayAttrib...	Attribute	What attribute was modified
FActiveGameplay...	Handle	Handle of the active gameplay effect that originated us. Will be invalid in many cases
bool	IsValid	True if something was evaluated
float	Magnitude	The raw magnitude of the applied attribute, this is generally before being clamped
TEnumAsByte< EG...	ModifierOp	The numeric operation of this modifier: Override, Add, Multiply, etc

Constructors

	Name	Description
	FGameplayModifierEvaluatedData()
	FGameplayModifierEvaluatedData ( const FGameplayAttribute& InAttrib..., TEnumAsByte< EGameplayModOp::Type >..., float InMagnitude, FActiveGameplayEffectHandle InHandl... )

Functions

		Name	Description
	FString	ToSimpleString()

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