Unreal Engine 4.26 Documentation

Unreal Engine 4.27 Documentation

Unreal Engine 5.0 Documentation

Unreal Engine 5.1 Documentation

Unreal Engine 5.2 Documentation

Unreal Engine 5.3 Documentation

> Unreal Engine API Reference > Runtime > Engine > Animation > FRootMotionExtractionStep

Light Theme

Dark Theme

FRootMotionExtractionStep

Struct defining a RootMotionExtractionStep.

Windows

MacOS

Linux

References

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

Syntax

struct FRootMotionExtractionStep

Remarks

Struct defining a RootMotionExtractionStep. When extracting RootMotion we can encounter looping animations (wrap around), or different animations. We break those up into different steps, to help with RootMotion extraction, as we can only extract a contiguous range per AnimSequence.

Variables

	Name	Description
UAnimSequence &...	AnimSequence	AnimSequence ref
float	EndPosition	End position to extract root motion to.
float	StartPosition	Start position to extract root motion from.

Constructors

	Name	Description
	FRootMotionExtractionStep()
	FRootMotionExtractionStep ( UAnimSequence* InAnimSequence, float InStartPosition, float InEndPosition )

Help shape the future of Unreal Engine documentation! Tell us how we're doing so we can serve you better.

Take our survey

Dismiss