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  3. UMovieSceneEventSystem

UMovieSceneEventSystem

Systems that triggers events based on one-shot FMovieSceneEventComponent components Works by iterating all pending instances of TMovieSceneComponentID and triggering inline.

API > API/Runtime > API/Runtime/MovieSceneTracks

Systems that triggers events based on one-shot FMovieSceneEventComponent components Works by iterating all pending instances of TMovieSceneComponentID and triggering inline. Does not dispatch any async tasks

   
Name UMovieSceneEventSystem
Type class
Header File /Engine/Source/Runtime/MovieSceneTracks/Public/Systems/MovieSceneEventSystems.h
Include Path #include "Systems/MovieSceneEventSystems.h"

Syntax

UCLASS (MinimalAPI)  
class UMovieSceneEventSystem : public UMovieSceneEntitySystem

Inheritance Hierarchy

Derived Classes

Constructors

Name Remarks Include Path Unreal Specifiers

UMovieSceneEventSystem ( const FObjectInitializer& ObjInit
)

   Systems/MovieSceneEventSystems.h  

Typedefs

Name Type Remarks Include Path
FSharedPlaybackState UE::MovieScene::FSharedPlaybackState   Systems/MovieSceneEventSystems.h

Variables

Protected

Name Type Remarks Include Path Unreal Specifiers
EventsByRoot TMap< UE::MovieScene::FInstanceHandle, TArray< FMovieSceneEventTriggerData > > Events grouped by root sequence instance handle Systems/MovieSceneEventSystems.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

void AddEvent ( UE::MovieScene::FInstanceHandle RootInstance,
const FMovieSceneEventTriggerData& TriggerData
)

   Systems/MovieSceneEventSystems.h  

Protected

Name Remarks Include Path Unreal Specifiers

bool HasEvents()

   Systems/MovieSceneEventSystems.h  

void TriggerAllEvents()

   Systems/MovieSceneEventSystems.h  

Static

Name Remarks Include Path Unreal Specifiers

static bool PatchBoundObject ( uint8* Parameters,
UObject* BoundObject,
FProperty* BoundObjectProperty,
TSharedRef< const FSharedPlaybackState > SharedPlaybackState,
FMovieSceneSequenceID SequenceID
)

   Systems/MovieSceneEventSystems.h  

static void TriggerEvents ( TArrayView< const FMovieSceneEventTriggerData > Events,
TSharedRef< const FSharedPlaybackState > SharedPlaybackState
)

   Systems/MovieSceneEventSystems.h  

static void TriggerEventWithParameters ( UObject* DirectorInstance,
const FMovieSceneEventTriggerData& Event,
TArrayView< UObject*const > GlobalContexts,
TSharedRef< const FSharedPlaybackState > SharedPlaybackState
)

   Systems/MovieSceneEventSystems.h  

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