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  3. FMovieSceneSequenceHierarchy

FMovieSceneSequenceHierarchy

Structure that stores hierarchical information pertaining to all sequences contained within a root sequence

Unreal Engine C++ API Reference > Runtime > MovieScene > Evaluation

References

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

Syntax

struct FMovieSceneSequenceHierarchy

Remarks

Structure that stores hierarchical information pertaining to all sequences contained within a root sequence

Constructors

  Type Name Description
Public function    

Functions

  Type Name Description
Public function void

Add ( const FMovieSceneSubSequenceData& Data,
FMovieSceneSequenceIDRef ThisSequenceID,
FMovieSceneSequenceIDRef ParentID
)

 Add the specified sub sequence data to the hierarchy
Public function void

AddRange ( const TRange< FFrameNumber >& RootSpaceRange,
FMovieSceneSequenceIDRef InSequenceID,
ESectionEvaluationFlags InFlags,
FMovieSceneWarpCounter RootToSequenceWarpCounter
)

 Add an entry for the given sub sequence with the given root time range
Public function Const const TMap< FMovieSceneSequenceID, FMovieSceneSubSequenceData > & Access to all the subsequence data
Public function Const void Get all sub-sequence IDs
Public function Const const TMap< FMovieSceneSequenceID, FMovieSceneSequenceHierarchyNode > & Access to all the sub sequence nodes
Public function Const const FMovieSceneSequenceHierarchyNode *

FindNode ( FMovieSceneSequenceIDRef SequenceID
)

 Find the structural information for the specified sequence ID
Public function FMovieSceneSequenceHierarchyNode *

FindNode ( FMovieSceneSequenceIDRef SequenceID
)

 Find the structural information for the specified sequence ID
Public function Const const FMovieSceneSubSequenceData *

FindSubData ( FMovieSceneSequenceIDRef SequenceID
)

 Find the sub sequence and section information for the specified sequence ID
Public function FMovieSceneSubSequenceData *

FindSubData ( FMovieSceneSequenceIDRef SequenceID
)

 Find the sub sequence and section information for the specified sequence ID
Public function Const UMovieSceneSequence *

FindSubSequence ( FMovieSceneSequenceIDRef SequenceID
)

 Find the sub sequence for a given sequence ID, or nullptr if it was not found
Public function Const const TMovieSceneEvaluationTree< FMovieSceneSubSequenceTreeEntry > &

GetTree ()

  
Public function Const void  
Public function Const void  
Public function void

Remove ( TArrayView< const FMovieSceneSequenceID > SequenceIDs
)

 Remove the specified sub sequence datas from the hierarchy.

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