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  3. UMovieSceneEventTrack

UMovieSceneEventTrack

Implements a movie scene track that triggers discrete events during playback.

API > API/Runtime > API/Runtime/MovieSceneTracks > API/Runtime/MovieSceneTracks/Tracks

Inheritance Hierarchy

  • UMovieSceneNameableTrack
  • IMovieSceneTrackTemplateProducer
  • IMovieSceneDeterminismSource
  • UMovieSceneEventTrack

References

   
Module MovieSceneTracks
Header /Engine/Source/Runtime/MovieSceneTracks/Public/Tracks/MovieSceneEventTrack.h
Include #include "Tracks/MovieSceneEventTrack.h"

Syntax

UCLASS (MinimalAPI)  
class UMovieSceneEventTrack :  
    public UMovieSceneNameableTrack,  
    public IMovieSceneTrackTemplateProducer,  
    public IMovieSceneDeterminismSource

Remarks

Implements a movie scene track that triggers discrete events during playback.

Variables

  Type Name Description
Public variable UProperty Category, EditAnywhere uint32: 1 bFireEventsWhenBackwards If events should be fired when passed playing the sequence backwards.
Public variable UProperty Category, EditAnywhere uint32: 1 bFireEventsWhenForwards If events should be fired when passed playing the sequence forwards.
Public variable UProperty Category, EditAnywhere EFireEventsAtPosition EventPosition Defines where in the evaluation to trigger events

Constructors

  Type Name Description
Public function   Default constructor.

Functions

  Type Name Description
Public function Virtual void

AddSection ( UMovieSceneSection& Section
)

  
Public function Virtual UMovieSceneSection *  
Public function Virtual Const FMovieSceneEvalTemplatePtr

CreateTemplateForSection ( const UMovieSceneSection& InSection
)

  
Public function Virtual Const EMovieSceneCompileResult

CustomCompile ( FMovieSceneEvaluationTrack& Track,
const FMovieSceneTrackCompilerArgs& Args
)

  
Public function Virtual Const const TArray< UMovieSceneSection * > &  
Public function Virtual Const FText  
Public function Virtual Const bool

HasSection ( const UMovieSceneSection& Section
)

  
Public function Virtual Const bool

IsEmpty ()

  
Public function Virtual Const void

PopulateDeterminismData ( FMovieSceneDeterminismData& OutData,
const TRange< FFrameNumber >& Range
)

  
Public function Virtual Const void

PostCompile ( FMovieSceneEvaluationTrack& Track,
const FMovieSceneTrackCompilerArgs& Args
)

  
Public function Virtual void

PostRename ( UObject* OldOuter,
const FName OldName
)

  
Public function Virtual void  
Public function Virtual void

RemoveSection ( UMovieSceneSection& Section
)

  
Public function Virtual void

RemoveSectionAt ( int32 SectionIndex
)

  
Public function Virtual void

Serialize ( FArchive& Ar
)

  
Public function Virtual Const bool  
Public function Virtual Const bool

SupportsType ( TSubclassOf< UMovieSceneSection > SectionClass
)

  

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