BT Namespace Reference

Functions
AI|BehaviorTree
UBehaviorTreeComponent	GetOwnerComponent (UBTNode NodeOwner)
void	ClearBlackboardValueAsVector (UBTNode NodeOwner, FBlackboardKeySelector Key)
	(DEPRECATED) Use ClearBlackboardValue instead
AActor	GetBlackboardValueAsActor (UBTNode NodeOwner, FBlackboardKeySelector Key)
bool	GetBlackboardValueAsBool (UBTNode NodeOwner, FBlackboardKeySelector Key)
UClass	GetBlackboardValueAsClass (UBTNode NodeOwner, FBlackboardKeySelector Key)
uint8	GetBlackboardValueAsEnum (UBTNode NodeOwner, FBlackboardKeySelector Key)
float32	GetBlackboardValueAsFloat (UBTNode NodeOwner, FBlackboardKeySelector Key)
int	GetBlackboardValueAsInt (UBTNode NodeOwner, FBlackboardKeySelector Key)
FName	GetBlackboardValueAsName (UBTNode NodeOwner, FBlackboardKeySelector Key)
UObject	GetBlackboardValueAsObject (UBTNode NodeOwner, FBlackboardKeySelector Key)
FRotator	GetBlackboardValueAsRotator (UBTNode NodeOwner, FBlackboardKeySelector Key)
FString	GetBlackboardValueAsString (UBTNode NodeOwner, FBlackboardKeySelector Key)
FVector	GetBlackboardValueAsVector (UBTNode NodeOwner, FBlackboardKeySelector Key)
void	ClearBlackboardValue (UBTNode NodeOwner, FBlackboardKeySelector Key)
	Resets indicated value to "not set" value, based on values type.
UBlackboardComponent	GetOwnersBlackboard (UBTNode NodeOwner)
void	SetBlackboardValueAsBool (UBTNode NodeOwner, FBlackboardKeySelector Key, bool Value)
void	SetBlackboardValueAsClass (UBTNode NodeOwner, FBlackboardKeySelector Key, UClass Value)
void	SetBlackboardValueAsEnum (UBTNode NodeOwner, FBlackboardKeySelector Key, uint8 Value)
void	SetBlackboardValueAsFloat (UBTNode NodeOwner, FBlackboardKeySelector Key, float32 Value)
void	SetBlackboardValueAsInt (UBTNode NodeOwner, FBlackboardKeySelector Key, int Value)
void	SetBlackboardValueAsName (UBTNode NodeOwner, FBlackboardKeySelector Key, FName Value)
void	SetBlackboardValueAsObject (UBTNode NodeOwner, FBlackboardKeySelector Key, UObject Value)
void	SetBlackboardValueAsRotator (UBTNode NodeOwner, FBlackboardKeySelector Key, FRotator Value)
void	SetBlackboardValueAsString (UBTNode NodeOwner, FBlackboardKeySelector Key, FString Value)
void	SetBlackboardValueAsVector (UBTNode NodeOwner, FBlackboardKeySelector Key, FVector Value)
void	StartUsingExternalEvent (UBTNode NodeOwner, AActor OwningActor)
	Initialize variables marked as "instance memory" and set owning actor for blackboard operations.
void	StopUsingExternalEvent (UBTNode NodeOwner)
	Save variables marked as "instance memory" and clear owning actor.

Function Documentation

ClearBlackboardValue()

void ClearBlackboardValue	(	UBTNode	NodeOwner,
		FBlackboardKeySelector	Key )

Resets indicated value to "not set" value, based on values type.

ClearBlackboardValueAsVector()

void ClearBlackboardValueAsVector	(	UBTNode	NodeOwner,
		FBlackboardKeySelector	Key )

(DEPRECATED) Use ClearBlackboardValue instead

GetBlackboardValueAsActor()

AActor GetBlackboardValueAsActor	(	UBTNode	NodeOwner,
		FBlackboardKeySelector	Key )

GetBlackboardValueAsBool()

bool GetBlackboardValueAsBool	(	UBTNode	NodeOwner,
		FBlackboardKeySelector	Key )

GetBlackboardValueAsClass()

UClass GetBlackboardValueAsClass	(	UBTNode	NodeOwner,
		FBlackboardKeySelector	Key )

GetBlackboardValueAsEnum()

uint8 GetBlackboardValueAsEnum	(	UBTNode	NodeOwner,
		FBlackboardKeySelector	Key )

GetBlackboardValueAsFloat()

float32 GetBlackboardValueAsFloat	(	UBTNode	NodeOwner,
		FBlackboardKeySelector	Key )

GetBlackboardValueAsInt()

int GetBlackboardValueAsInt	(	UBTNode	NodeOwner,
		FBlackboardKeySelector	Key )

GetBlackboardValueAsName()

FName GetBlackboardValueAsName	(	UBTNode	NodeOwner,
		FBlackboardKeySelector	Key )

GetBlackboardValueAsObject()

UObject GetBlackboardValueAsObject	(	UBTNode	NodeOwner,
		FBlackboardKeySelector	Key )

GetBlackboardValueAsRotator()

FRotator GetBlackboardValueAsRotator	(	UBTNode	NodeOwner,
		FBlackboardKeySelector	Key )

GetBlackboardValueAsString()

FString GetBlackboardValueAsString	(	UBTNode	NodeOwner,
		FBlackboardKeySelector	Key )

GetBlackboardValueAsVector()

FVector GetBlackboardValueAsVector	(	UBTNode	NodeOwner,
		FBlackboardKeySelector	Key )

GetOwnerComponent()

UBehaviorTreeComponent GetOwnerComponent

(

UBTNode

NodeOwner

)

GetOwnersBlackboard()

UBlackboardComponent GetOwnersBlackboard

(

UBTNode

NodeOwner

)

SetBlackboardValueAsBool()

void SetBlackboardValueAsBool	(	UBTNode	NodeOwner,
		FBlackboardKeySelector	Key,
		bool	Value )

SetBlackboardValueAsClass()

void SetBlackboardValueAsClass	(	UBTNode	NodeOwner,
		FBlackboardKeySelector	Key,
		UClass	Value )

SetBlackboardValueAsEnum()

void SetBlackboardValueAsEnum	(	UBTNode	NodeOwner,
		FBlackboardKeySelector	Key,
		uint8	Value )

SetBlackboardValueAsFloat()

void SetBlackboardValueAsFloat	(	UBTNode	NodeOwner,
		FBlackboardKeySelector	Key,
		float32	Value )

SetBlackboardValueAsInt()

void SetBlackboardValueAsInt	(	UBTNode	NodeOwner,
		FBlackboardKeySelector	Key,
		int	Value )

SetBlackboardValueAsName()

void SetBlackboardValueAsName	(	UBTNode	NodeOwner,
		FBlackboardKeySelector	Key,
		FName	Value )

SetBlackboardValueAsObject()

void SetBlackboardValueAsObject	(	UBTNode	NodeOwner,
		FBlackboardKeySelector	Key,
		UObject	Value )

SetBlackboardValueAsRotator()

void SetBlackboardValueAsRotator	(	UBTNode	NodeOwner,
		FBlackboardKeySelector	Key,
		FRotator	Value )

SetBlackboardValueAsString()

void SetBlackboardValueAsString	(	UBTNode	NodeOwner,
		FBlackboardKeySelector	Key,
		FString	Value )

SetBlackboardValueAsVector()

void SetBlackboardValueAsVector	(	UBTNode	NodeOwner,
		FBlackboardKeySelector	Key,
		FVector	Value )

StartUsingExternalEvent()

void StartUsingExternalEvent	(	UBTNode	NodeOwner,
		AActor	OwningActor )

Initialize variables marked as "instance memory" and set owning actor for blackboard operations.

StopUsingExternalEvent()

void StopUsingExternalEvent

(

UBTNode

NodeOwner

)

Save variables marked as "instance memory" and clear owning actor.