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  3. FMassFragmentRequirements

FMassFragmentRequirements

[FMassFragmentRequirements](API\Runtime\MassEntity\FMassFragmentRequirements) is a structure that describes properties required of an archetype that's a subject of calculations.

API > API/Runtime > API/Runtime/MassEntity

Inheritance Hierarchy

References

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

Syntax

USTRUCT ()  
struct FMassFragmentRequirements

Remarks

FMassFragmentRequirements is a structure that describes properties required of an archetype that's a subject of calculations.

Variables

  Type Name Description
Protected variable TArray< FMassFragmentRequirementDescription > ChunkFragmentRequirements  
Protected variable TArray< FMassFragmentRequirementDescription > ConstSharedFragmentRequirements  
Public variable friend FMassDebugger  
Public variable friend FMassRequirementAccessDetector  
Protected variable TArray< FMassFragmentRequirementDescription > FragmentRequirements  
Protected variable FMassChunkFragmentBitSet RequiredAllChunkFragments  
Protected variable FMassConstSharedFragmentBitSet RequiredAllConstSharedFragments  
Protected variable FMassFragmentBitSet RequiredAllFragments  
Protected variable FMassSharedFragmentBitSet RequiredAllSharedFragments  
Protected variable FMassTagBitSet RequiredAllTags  
Protected variable FMassFragmentBitSet RequiredAnyFragments  
Protected variable FMassTagBitSet RequiredAnyTags  
Protected variable FMassChunkFragmentBitSet RequiredNoneChunkFragments  
Protected variable FMassConstSharedFragmentBitSet RequiredNoneConstSharedFragments  
Protected variable FMassFragmentBitSet RequiredNoneFragments  
Protected variable FMassSharedFragmentBitSet RequiredNoneSharedFragments  
Protected variable FMassTagBitSet RequiredNoneTags  
Protected variable FMassChunkFragmentBitSet RequiredOptionalChunkFragments  
Protected variable FMassConstSharedFragmentBitSet RequiredOptionalConstSharedFragments  
Protected variable FMassFragmentBitSet RequiredOptionalFragments  
Protected variable FMassSharedFragmentBitSet RequiredOptionalSharedFragments  
Protected variable FMassTagBitSet RequiredOptionalTags Note that optional tags have meaning only if there are no other strict requirements, i.e. everything is optional, so we're looking for anything matching any of the optionals (both tags as well as fragments).
Protected variable TArray< FMassFragmentRequirementDescription > SharedFragmentRequirements  

Constructors

  Type Name Description
Public function    
Public function  

FMassFragmentRequirements ( std::initializer_list< UScriptStruct* > InitList
)

  
Public function  

FMassFragmentRequirements ( TConstArrayView< const UScriptStruct* > InitList
)

  

Functions

  Type Name Description
Public function FMassFragmentRequirements &

AddChunkRequirement ( const EMassFragmentAccess AccessMode,
const EMassFragmentPresence Presence
)

  
Public function FMassFragmentRequirements &  
Public function FMassFragmentRequirements &

AddConstSharedRequirement ( const UScriptStruct* FragmentType,
const EMassFragmentPresence Presence
)

  
Public function FMassFragmentRequirements &

AddRequirement ( const EMassFragmentAccess AccessMode,
const EMassFragmentPresence Presence
)

 FMassFragmentRequirements ref returned for chaining
Public function FMassFragmentRequirements &

AddRequirement ( const UScriptStruct* FragmentType,
const EMassFragmentAccess AccessMode,
const EMassFragmentPresence Presence
)

  
Public function FMassFragmentRequirements &

AddSharedRequirement ( const EMassFragmentAccess AccessMode,
const EMassFragmentPresence Presence
)

  
Public function void

AddTagRequirement ( const UScriptStruct& TagType,
const EMassFragmentPresence Presence
)

  
Public function FMassFragmentRequirements &  
Public function FMassFragmentRequirements &

AddTagRequirements ( const FMassTagBitSet& TagBitSet
)

 Actual implementation in specializations
Public function Const bool The function validates requirements we make for queries.
Public function FMassFragmentRequirements &

ClearTagRequirements ( const FMassTagBitSet& TagsToRemoveBitSet
)

 Clears given tags out of all collected requirements, including negative ones
Protected function void  
Public function Const bool  
Public function Const bool  
Public function Const bool  
Public function Const bool  
Public function Const void  
Public function Const TConstArrayView< FMassFragmentRequirementDescription >  
Public function Const TConstArrayView< FMassFragmentRequirementDescription >  
Public function Const TConstArrayView< FMassFragmentRequirementDescription >  
Public function Const const FMassChunkFragmentBitSet &  
Public function Const const FMassConstSharedFragmentBitSet &  
Public function Const const FMassFragmentBitSet &  
Public function Const const FMassSharedFragmentBitSet &  
Public function Const const FMassTagBitSet &  
Public function Const const FMassFragmentBitSet &  
Public function Const const FMassTagBitSet &  
Public function Const const FMassChunkFragmentBitSet &  
Public function Const const FMassConstSharedFragmentBitSet &  
Public function Const const FMassFragmentBitSet &  
Public function Const const FMassSharedFragmentBitSet &  
Public function Const const FMassTagBitSet &  
Public function Const const FMassChunkFragmentBitSet &  
Public function Const const FMassConstSharedFragmentBitSet &  
Public function Const const FMassFragmentBitSet &  
Public function Const const FMassSharedFragmentBitSet &  
Public function Const const FMassTagBitSet &  
Public function Const TConstArrayView< FMassFragmentRequirementDescription >  
Protected function Const bool  
Public function Const bool  
Public function Const bool  
Public function Const bool  
Protected function void  
Public function Const bool

IsEmpty ()

  
Public function void

Reset ()

  
Protected function void  

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