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  3. UBlueprintSetLibrary

UBlueprintSetLibrary

Unreal Engine C++ API Reference > Runtime > Engine > Kismet

Inheritance Hierarchy

References

   
Module Engine
Header /Engine/Source/Runtime/Engine/Classes/Kismet/BlueprintSetLibrary.h
Include #include "Kismet/BlueprintSetLibrary.h"

Syntax

class UBlueprintSetLibrary : public UBlueprintFunctionLibrary

Functions

  Type Name Description
Public function Static void

GenericSet_Add ( const void* TargetSet,
const FSetProperty* SetProperty,
const void* ItemPtr
)

  
Public function Static void

GenericSet_AddItems ( const void* TargetSet,
const FSetProperty* SetProperty,
const void* TargetArray,
const FArrayProperty* ArrayProperty
)

  
Public function Static void

GenericSet_Clear ( const void* TargetSet,
const FSetProperty* SetProperty
)

  
Public function Static bool

GenericSet_Contains ( const void* TargetSet,
const FSetProperty* SetProperty,
const void* ItemToFind
)

  
Public function Static void

GenericSet_Difference ( const void* SetA,
const FSetProperty* SetPropertyA,
const void* SetB,
const FSetProperty* SetPropertyB,
const void* SetResult,
const FSetProperty* SetPropertyResult
)

  
Public function Static void

GenericSet_Intersect ( const void* SetA,
const FSetProperty* SetPropertyA,
const void* SetB,
const FSetProperty* SetPropertyB,
const void* SetResult,
const FSetProperty* SetPropertyResult
)

  
Public function Static bool

GenericSet_IsEmpty ( const void* TargetSet,
const FSetProperty* SetProperty
)

  
Public function Static bool

GenericSet_IsNotEmpty ( const void* TargetSet,
const FSetProperty* SetProperty
)

  
Public function Static int32

GenericSet_Length ( const void* TargetSet,
const FSetProperty* SetProperty
)

  
Public function Static bool

GenericSet_Remove ( const void* TargetSet,
const FSetProperty* SetProperty,
const void* ItemPtr
)

  
Public function Static void

GenericSet_RemoveItems ( const void* TargetSet,
const FSetProperty* SetProperty,
const void* TargetArray,
const FArrayProperty* ArrayProperty
)

  
Public function Static void

GenericSet_SetSetPropertyByName ( UObject* OwnerObject,
FName SetPropertyName,
const void* SrcSetAddr
)

  
Public function Static void

GenericSet_ToArray ( const void* TargetSet,
const FSetProperty* SetProperty,
void* TargetArray,
const FArrayProperty* ArrayProperty
)

  
Public function Static void

GenericSet_Union ( const void* SetA,
const FSetProperty* SetPropertyA,
const void* SetB,
const FSetProperty* SetPropertyB,
const void* SetResult,
const FSetProperty* SetPropertyResult
)

  
Public function Static void

Set_Add ( const TSet< int32 >& TargetSet,
const int32& NewItem
)

 Adds item to set
Public function Static void

Set_AddItems ( const TSet< int32 >& TargetSet,
const TArray< int32 >& NewItems
)

 Adds all elements from an Array to a Set
Public function Static void

Set_Clear ( const TSet< int32 >& TargetSet
)

 Clear a set, removes all content.
Public function Static bool

Set_Contains ( const TSet< int32 >& TargetSet,
const int32& ItemToFind
)

 Returns true if the set contains the given item.
Public function Static void

Set_Difference ( const TSet< int32 >& A,
const TSet< int32 >& B,
TSet< int32 >& Result
)

 Assigns Result to the relative difference of two sets, A and B.
Public function Static void

Set_Intersection ( const TSet< int32 >& A,
const TSet< int32 >& B,
TSet< int32 >& Result
)

 Assigns Result to the intersection of Set A and Set B.
Public function Static bool

Set_IsEmpty ( const TSet< int32 >& TargetSet
)

 Check if the set is empty
Public function Static bool

Set_IsNotEmpty ( const TSet< int32 >& TargetSet
)

 Check if the set has any elements
Public function Static int32

Set_Length ( const TSet< int32 >& TargetSet
)

 Get the number of items in a set.
Public function Static bool

Set_Remove ( const TSet< int32 >& TargetSet,
const int32& Item
)

 Remove item from set.
Public function Static void

Set_RemoveItems ( const TSet< int32 >& TargetSet,
const TArray< int32 >& Items
)

 Removes all elements in an Array from a set.
Public function Static void

Set_ToArray ( const TSet< int32 >& A,
TArray< int32 >& Result
)

 Outputs an Array containing copies of the entries of a Set.
Public function Static void

Set_Union ( const TSet< int32 >& A,
const TSet< int32 >& B,
TSet< int32 >& Result
)

 Assigns Result to the union of two sets, A and B.
Public function Static void

SetSetPropertyByName ( UObject* Object,
FName PropertyName,
const TSet< int32 >& Value
)

 Not exposed to users. Supports setting a set property on an object by name.

Constants

Name Description
MaxSupportedSetSize  

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