UBehaviorTreeGraphNode_CompositeDecorator | Unreal Engine 5.2 Documentation

Inheritance Hierarchy


Module	BehaviorTreeEditor
Header	/Engine/Source/Editor/BehaviorTreeEditor/Classes/BehaviorTreeGraphNode_CompositeDecorator.h
Include	#include "BehaviorTreeGraphNode_CompositeDecorator.h"

class UBehaviorTreeGraphNode_CompositeDecorator : public UBehaviorTreeGraphNode

Type	Name	Description
uint32: 1	bCanAbortFlow	Updated with internal graph changes, set when decorators inside can abort flow
uint32: 1	bHasBrokenInstances
TObjectPtr< class UEdGraph >	BoundGraph	The logic graph for this decorator (returning a boolean)
uint32: 1	bShowOperations	If set, all logic operations will be shown in description
FString	CachedDescription
uint8	ChildIndex
FString	CompositeName
uint16	FirstExecutionIndex	Execution index range of internal nodes, used by debugger
TSubclassOf< UBehaviorTreeDecoratorGraph >	GraphClass
uint16	LastExecutionIndex
TObjectPtr< class UBTCompositeNode >	ParentNodeInstance

	Type	Name	Description
		UBehaviorTreeGraphNode_CompositeDecorator ( const FObjectInitializer& ObjectInitializer )

	Type	Name	Description
	void	BuildDescription ()
	void	CollectDecoratorData ( TArray< class UBTDecorator* >& NodeInstances, TArray< struct FBTDecoratorLogic >& Operations )
	void	CreateBoundGraph ()
	FString	GetNodeTypeDescription ()
	void	InitializeDecorator ( UBTDecorator* InnerDecorator )
	void	OnBlackboardUpdate ()
	void	OnInnerGraphChanged ()
	void	ResetExecutionRange ()
	void	SetDecoratorData ( UBTCompositeNode* InParentNode, uint8 InChildIndex )
	int32	SpawnMissingNodes ( const TArray< class UBTDecorator* >& NodeInstances, const TArray< struct FBTDecoratorLogic >& Operations, int32 StartIndex )
	void	UpdateBrokenInstances ()

Type	Name	Description
UEdGraph *	GetBoundGraph ()
FText	GetDescription ()
bool	HasErrors ()	Check if node has any errors, used for assigning colors on graph
bool	IsSubNode ()	Check if node is subnode
void	PostCopyNode ()
bool	RefreshNodeClass ()	Reinitialize node instance
void	ResetNodeOwner ()
void	UpdateNodeClassData ()	Updates ClassData from node instance

Type	Name	Description
void	AllocateDefaultPins ()	Allocate default pins for a given node, based only the NodeType, which should already be filled in.
FText	GetNodeTitle ( ENodeTitleType::Type TitleType )	Gets the name of this node, shown in title bar
void	PostPasteNode ()	Perform any fixups (deep copies of associated data, etc...) necessary after a node has been pasted in the editor
void	PostPlacedNewNode ()	A chance to initialize a new node; called just once when a new node is created, before AutowireNewNode or AllocateDefaultPins is called.
void	PrepareForCopying ()	Perform any steps necessary prior to copying a node into the paste buffer

	Type	Name	Description
	void	PostEditChangeProperty ( FPropertyChangedEvent& PropertyChangedEvent )	Called when a property on this object has been modified externally
	void	PostLoad ()	Do any object-specific cleanup required immediately after loading an object.