UMassEntitySubsystem | Unreal Engine 5.2 Documentation

API > API/Plugins > API/Plugins/MassEntity

Inheritance Hierarchy

References


Module	MassEntity
Header	/Engine/Plugins/Runtime/MassEntity/Source/MassEntity/Public/MassEntitySubsystem.h
Include	#include "MassEntitySubsystem.h"

Syntax

UCLASS&40;&41;  
class UMassEntitySubsystem : public UWorldSubsystem

Remarks

The sole responsibility of this world subsystem class is to host the default instance of FMassEntityManager for a given UWorld. All the gameplay-related use cases of Mass (found in MassGameplay and related plugins) use this by default.

Variables

	Type	Name	Description
	TSharedPtr< FMassEntityManager >	EntityManager

Constructors

	Type	Name	Description
		UMassEntitySubsystem ()

Functions

	Type	Name	Description
	const FMassEntityManager &	GetEntityManager ()
	FMassEntityManager &	GetMutableEntityManager ()

Overridden from UObject

	Type	Name	Description
	void	GetResourceSizeEx ( FResourceSizeEx& CumulativeResourceSize )	Get the size of the object/resource for use in memory tools or to display to artists/LDs in the Editor This is the extended version which separates up the used memory into different memory regions (the actual definition of which may be platform specific).

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