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API > API/Runtime > API/Runtime/MassEntity
Name FRoleTraits
Type struct
Header File /Engine/Source/Runtime/MassEntity/Public/MassEntityRelations.h
Include Path #include "MassEntityRelations.h"
Syntax
struct FRoleTraits
Variables
Public
Name
Type
Remarks
Include Path
Unreal Specifiers
bExclusive
bool
"Exclusive" means there can be only one participant like this in a relation.
MassEntityRelations.h
DestructionPolicy
ERemovalPolicy What to do when entities serving this role are destroyed.
MassEntityRelations.h
Element
const UScriptStruct *
The element type that will be added to the participating entity.
MassEntityRelations.h
RequiresExternalMapping
EExternalMappingRequired Declares whether this relation-specific implementation details provide dedicated mechanism for mapping other roles for entities serving as this role, the role these traits affect.
MassEntityRelations.h
Functions
Public
Operators
