UKismetNodeHelperLibrary | Unreal Engine 5.7 Documentation

API > API/Runtime > API/Runtime/Engine

This kismet library is used for helper functions primarily used in the kismet compiler NOTE: Do not change the signatures for any of these functions as it can break the kismet compiler and/or the nodes referencing them


Name	UKismetNodeHelperLibrary
Type	class
Header File	/Engine/Source/Runtime/Engine/Classes/Kismet/KismetNodeHelperLibrary.h
Include Path	#include "Kismet/KismetNodeHelperLibrary.h"

Syntax

UCLASS (Meta=(BlueprintThreadSafe), MinimalAPI)  
class UKismetNodeHelperLibrary : public UBlueprintFunctionLibrary

Inheritance Hierarchy

UObjectBase → UObjectBaseUtility → UObject → UBlueprintFunctionLibrary → UKismetNodeHelperLibrary

Constructors

Name	Remarks	Include Path	Unreal Specifiers
UKismetNodeHelperLibrary ( const FObjectInitializer& ObjectInitializer )		Kismet/KismetNodeHelperLibrary.h

Functions

Public

Static

Name	Remarks	Include Path	Unreal Specifiers
static bool BitIsMarked ( int32 Data, int32 Index )	Returns whether the bit at index "Index" is set or not in the data	Kismet/KismetNodeHelperLibrary.h	BlueprintCallable Meta=(BlueprintInternalUseOnly="TRUE")
static void ClearAllBits ( int32& Data )	Clears all of the bit in the data	Kismet/KismetNodeHelperLibrary.h	BlueprintCallable Meta=(BlueprintInternalUseOnly="TRUE")
static void ClearBit ( int32& Data, int32 Index )	Clears the bit at index "Index" in the data	Kismet/KismetNodeHelperLibrary.h	BlueprintCallable Meta=(BlueprintInternalUseOnly="TRUE")
static FName GetEnumeratorName ( const UEnum* Enum, uint8 EnumeratorValue )	Gets enumerator name.	Kismet/KismetNodeHelperLibrary.h	BlueprintPure Meta=(BlueprintInternalUseOnly="TRUE")
static FString GetEnumeratorUserFriendlyName ( const UEnum* Enum, uint8 EnumeratorValue )	Gets enumerator name as FString. Use DeisplayName when possible.	Kismet/KismetNodeHelperLibrary.h	BlueprintPure Meta=(BlueprintInternalUseOnly="TRUE")
static uint8 GetEnumeratorValueFromIndex ( const UEnum* Enum, uint8 EnumeratorIndex )		Kismet/KismetNodeHelperLibrary.h	BlueprintPure Meta=(BlueprintInternalUseOnly="TRUE")
static int32 GetFirstUnmarkedBit ( int32 Data, int32 StartIdx, int32 NumBits )	Gets the first index not already marked starting from a specific index and returns the bit index selected	Kismet/KismetNodeHelperLibrary.h	BlueprintCallable Meta=(BlueprintInternalUseOnly="TRUE")
static int32 GetRandomUnmarkedBit ( int32 Data, int32 StartIdx, int32 NumBits )	Gets a random not already marked bit and returns the bit index selected	Kismet/KismetNodeHelperLibrary.h	BlueprintCallable Meta=(BlueprintInternalUseOnly="TRUE", NotBlueprintThreadSafe)
static int32 GetUnmarkedBit ( int32 Data, int32 StartIdx, int32 NumBits, bool bRandom )	Gets an already unmarked bit and returns the bit index selected	Kismet/KismetNodeHelperLibrary.h	BlueprintCallable Meta=(BlueprintInternalUseOnly="TRUE", NotBlueprintThreadSafe)
static uint8 GetValidValue ( const UEnum* Enum, uint8 EnumeratorValue )		Kismet/KismetNodeHelperLibrary.h	BlueprintPure Meta=(BlueprintInternalUseOnly="TRUE")
static bool HasMarkedBit ( int32 Data, int32 NumBits )	Returns whether there exists a marked bit in the data	Kismet/KismetNodeHelperLibrary.h	BlueprintCallable Meta=(BlueprintInternalUseOnly="TRUE")
static bool HasUnmarkedBit ( int32 Data, int32 NumBits )	Returns whether there exists an unmarked bit in the data	Kismet/KismetNodeHelperLibrary.h	BlueprintCallable Meta=(BlueprintInternalUseOnly="TRUE")
static void MarkBit ( int32& Data, int32 Index )	Sets the bit at index "Index" in the data	Kismet/KismetNodeHelperLibrary.h	BlueprintCallable Meta=(BlueprintInternalUseOnly="TRUE")