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> Unreal Engine API Reference > Runtime > Engine > Animation > FAnimNodeTracker

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FAnimNodeTracker

Utility container for tracking a stack of ancestor nodes by node type during graph traversal This is not an exhaustive list of all visited ancestors.

Windows

MacOS

Linux

References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Classes/Animation/AnimNodeBase.h
Include	#include "Animation/AnimNodeBase.h"

Syntax

struct FAnimNodeTracker

Remarks

Utility container for tracking a stack of ancestor nodes by node type during graph traversal This is not an exhaustive list of all visited ancestors. During Update nodes must call FAnimationUpdateContext::TrackAncestor() to appear in the tracker.

Variables

		Name	Description
	FMap	Map

Functions

		Name	Description
	void	CopyTopsOnly ( const FAnimNodeTracker& Source )
	FKey	GetKey()
	NodeType ...	Pop()
	FAnimNode_Ba...	Pop ( FKey Key )
	FKey	Push ( NodeType* Node )
	NodeType ...	Top()

Typedefs

Name	Description
FKey
FMap
FNodeStack

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