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

Light Theme

Dark Theme

UMovieSceneEventSectionBase

Base class for all event sections.

Windows

MacOS

Linux

Inheritance Hierarchy

UObjectBase

UObjectBaseUtility

UObject

UMovieSceneSignedObject

UMovieSceneSection

UMovieSceneEventSectionBase

	UMovieSceneEventRepeaterSection
	UMovieSceneEventTriggerSection

References

Module	MovieSceneTracks
Header	/Engine/Source/Runtime/MovieSceneTracks/Public/Sections/MovieSceneEventSectionBase.h
Include	#include "Sections/MovieSceneEventSectionBase.h"

Syntax

class UMovieSceneEventSectionBase : public UMovieSceneSection

Remarks

Base class for all event sections. Manages dirtying the section and track on recompilation of the director blueprint.

Functions

	Name	Description
void	AttemptUpgrade()
TArrayView< ...	GetAllEntryPoints()
void	OnPostCompile ( UBlueprint* Blueprint )	Post compilation handler that is invoked once generated function graphs have been compiled.
void	OnUserDefinedPinRenamed ( UK2Node* InNode, FName OldPinName, FName NewPinName )	Handler should be invoked when an event endpoint that is referenced from this section has one of its pins renamed

Overridden from UObject

		Name	Description
	void	Serialize ( FArchive& Ar )	Handles reading, writing, and reference collecting using FArchive.

Typedefs

Name	Description
FFixupPayloadParameterNameEvent
FUpgradeLegacyEventEndpoint

Constants

Name	Description
FixupPayloadParameterNameEvent	Event that is broadcast when event payloads may need fixing up due to a pin rename
UpgradeLegacyEventEndpoint	Delegate that is used to upgrade legacy event sections that need fixing up against a blueprint.

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

Take our survey

Dismiss