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> Unreal Engine API Reference > Runtime > MovieScene > Evaluation > FMovieSceneSequenceTransform

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FMovieSceneSequenceTransform

Movie scene sequence transform class that transforms from one time-space to another.

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References

Module	MovieScene
Header	/Engine/Source/Runtime/MovieScene/Public/Evaluation/MovieSceneSequenceTransform.h
Include	#include "Evaluation/MovieSceneSequenceTransform.h"

Syntax

struct FMovieSceneSequenceTransform

Remarks

Movie scene sequence transform class that transforms from one time-space to another.

Variables

		Name	Description
	FMovieSceneTime...	LinearTransform
	TArray< FMovieS...	NestedTransforms

Constructors

	Name	Description
	FMovieSceneSequenceTransform()	Default construction to the identity transform
	FMovieSceneSequenceTransform ( FMovieSceneTimeTransform InLinearTr... )	Construction from a linear time transform.
	FMovieSceneSequenceTransform ( FFrameTime InOffset, float InTimeScale )	Construction from an offset, and a scale

Functions

	Name	Description
float	GetTimeScale()	Returns the total time-scale of this transform.
FMovieSceneT...	InverseFromAllFirstWarps()	Retrieve the inverse of this transform assuming the local times would all belong to the first warp inside each nested time range.
FMovieSceneT...	InverseFromWarp ( const TArrayView< const uint32 >& ... )	Retrieve the inverse of this transform assuming the local times would belong to the n'th warp inside the time range.
FMovieSceneT...	InverseFromWarp ( const FMovieSceneWarpCounter& Warp... )	Retrieve the inverse of this transform assuming the local times would belong to the n'th warp inside the time range.
FMovieSceneT...	InverseLinearOnly()	Retrieve the inverse of the linear part of this transform.
bool	IsIdentity()	Returns whether this sequence transform is an identity transform (i.e. it doesn't change anything).
bool	IsLinear()	Returns whether this sequence transform is purely linear (i.e. doesn't involve time warping).
bool	IsWarping()	Returns whether this sequence transform includes any time warping.
TRange< FFra...	TransformRangeConstrained ( const TRange< FFrameTime >& Range )	Transforms the given range using the "constrained" warping transformation.
TRange< FFra...	TransformRangeConstrained ( const TRange< FFrameNumber >& Rang... )	Transforms the given range using the "constrained" warping transformation.
TRange< FFra...	TransformRangePure ( const TRange< FFrameTime >& Range )	Transforms the given range using the "pure" warping transformation.
TRange< FFra...	TransformRangePure ( const TRange< FFrameNumber >& Rang... )	Transforms the given range using the "pure" warping transformation.
TRange< FFra...	TransformRangeUnwarped ( const TRange< FFrameTime >& Range )	Transforms the given range using the "unwarped" warping transformation.
TRange< FFra...	TransformRangeUnwarped ( const TRange< FFrameNumber >& Rang... )	Transforms the given range using the "unwarped" warping transformation.
FFrameTime	TransformTime ( FFrameTime InTime )	Transforms the given time, returning the transformed time.
void	TransformTime ( FFrameTime InTime, FFrameTime& OutTime, FMovieSceneWarpCounter& OutWarpCou... )	Transforms the given time, returning the transformed time along with a series of loop indices that indicate which loops each nested level is in.

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