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  3. FVariantManager

FVariantManager

Unreal Engine C++ API Reference > Plugins > VariantManager

Inheritance Hierarchy

References

   
Module VariantManager
Header /Engine/Plugins/Enterprise/VariantManager/Source/VariantManager/Public/VariantManager.h
Include #include "VariantManager.h"

Syntax

class FVariantManager :  
    public FGCObject,  
    public FEditorUndoClient,  
    public TSharedFromThis< FVariantManager >

Constructors

  Type Name Description
Public function    

Destructors

  Type Name Description
Public function Virtual    

Functions

  Type Name Description
Public function void  
Public function void

AddObjectBindings ( const TArray< UVariantObjectBinding* >& TheseBindings,
UVariant* ToThisVariant,
int32 InsertionIndex,
bool bReplaceOld
)

  
Public function void

AddPropertyCaptures ( const TArray< UPropertyValue* >& OfThisProperty,
UVariantObjectBinding* ToThisBinding
)

 Adds existing items to existing containers.
Public function void

AddVariants ( const TArray< UVariant* >& TheseVariants,
UVariantSet* ToThisVariantSet,
int32 InsertionIndex
)

  
Public function void

AddVariantSets ( const TArray< UVariantSet* >& TheseVariantSets,
ULevelVariantSets* ToThisLevelVarSets,
int32 InsertionIndex
)

  
Public function Const void  
Public function Const void

CallDirectorFunction ( FName FunctionName,
UVariantObjectBinding* TargetObject
)

 Function handling.
Public function void

CanAddActorsToVariant ( const TArray< UObject* >& InActors,
const UVariant* InVariant,
TArray< UObject* >& OutActorsWeCanAdd
)

 Returns which actors we can add to an existing UVariant, since we only allow one per actor per variant We can force add/replace with AddObjectBindings, but this allows us to check how many will be added, which is used for tooltips and feedback
Public function void

CanAddActorsToVariant ( const TArray< TWeakObjectPtr< AActor >>& InActors,
const UVariant* InVariant,
TArray< TWeakObjectPtr< AActor >>& OutActorsWeCanAdd
)

 Returns which actors we can add to an existing UVariant, since we only allow one per actor per variant We can force add/replace with AddObjectBindings, but this allows us to check how many will be added, which is used for tooltips and feedback
Public function void  
Public function void

Close ()

  
Public function void

CopyVariantThumbnails ( TArray< UVariant* > DstArray,
const TArray< UVariant* > SrcArray
)

  
Public function UK2Node_FunctionEntry *

CreateDirectorFunction ( ULevelVariantSets* InLevelVariantSets,
FName InFunctionName,
UClass* PinClassType
)

  
Public function UK2Node_FunctionEntry *

CreateDirectorFunctionFromFunction ( UFunction* QuickBindFunction,
UClass* PinClassType
)

  
Public function void  
Public function TArray< UPropertyValue * >  
Public function TArray< UPropertyValue * >  
Public function TArray< UVariantObjectBinding * >

CreateObjectBindings ( const TArray< AActor* >& OfTheseActors,
const TArray< UVariant* >& InTheseVariants,
int32 InsertionIndex
)

  
Public function TArray< UVariantObjectBinding * >

CreateObjectBindingsAndCaptures ( const TArray< AActor* >& OfTheseActors,
const TArray< UVariant* >& InTheseVariants,
int32 InsertionIndex
)

  
Public function TArray< UPropertyValue * >

CreatePropertyCaptures ( const TArray< TSharedPtr< FCapturableProperty >>& OfTheseProperties,
const TArray< UVariantObjectBinding* >& InTheseBindings,
bool bSilenceWarnings
)

 Creates new items and add them to existing containers.
Public function TArray< UPropertyValue * >  
Public function TArray< UPropertyValue * >  
Public function TArray< UPropertyValue * >  
Public function UVariant *

CreateVariant ( UVariantSet* InThisVariantSet
)

  
Public function UVariantSet *

CreateVariantSet ( ULevelVariantSets* InThisLevelVariantSets
)

  
Public function TArray< UPropertyValue * >  
Public function void

DuplicateObjectBindings ( const TArray< UVariantObjectBinding* >& TheseBindings,
UVariant* ToThisVariant,
int32 InsertionIndex
)

 Duplicate existing items to existing containers.
Public function void

DuplicateVariants ( const TArray< UVariant* >& TheseVariants,
UVariantSet* ToThisVariantSet,
int32 InsertionIndex
)

  
Public function void

DuplicateVariantSets ( const TArray< UVariantSet* >& TheseVariantSets,
ULevelVariantSets* ToThisLevelVarSets,
int32 InsertionIndex
)

  
Public function void

GetCapturableProperties ( const TArray< UClass* >& Classes,
TArray< TSharedPtr< FCapturableProperty >>& OutProperties,
FString TargetPropertyPath,
bool bCaptureAllArrayIndices
)

  
Public function void

GetCapturableProperties ( const TArray< AActor* >& Actors,
TArray< TSharedPtr< FCapturableProperty >>& OutProperties,
FString TargetPropertyPath,
bool bCaptureAllArrayIndices
)

  
Public function ULevelVariantSets *  
Public function TSharedRef< FVariantManagerNodeTree > Gets the tree of nodes which is used to populate the animation outliner.
Public function UBlueprint * Sets up the blueprint class deriving from the function director that we'll use.
Public function FVariantManagerSelection &  
Public function TSharedPtr< SVariantManager >  
Public function TArray< FObjectThumbnail * >

GetVariantThumbnails ( const TArray< UVariant* > SrcArray
)

 Thumbnail operations Returns one for each variant. These can be nullptr
Public function void

InitVariantManager ( ULevelVariantSets* InLevelVariantSets
)

  
Public function void

MergeObjectBindings ( const UVariantObjectBinding* ThisBinding,
UVariantObjectBinding* IntoThisBinding
)

 Adds all children from one container to the other container, if it doesn't already have them.
Public function void

MergeVariants ( const UVariant* ThisVar,
UVariant* IntoThisVar
)

  
Public function void

MoveObjectBindings ( const TArray< UVariantObjectBinding* >& TheseBindings,
UVariant* ToThisVariant
)

 Remove existing items from their parents and add them to existing containers.
Public function void

MoveVariants ( const TArray< UVariant* >& TheseVariants,
UVariantSet* ToThisVariantSet,
int32 InsertionIndex
)

  
Public function void

MoveVariantSets ( const TArray< UVariantSet* >& TheseVariantSets,
ULevelVariantSets* ToThisLevelVariantSets,
int32 InsertionIndex
)

  
Public function Const void Captured property handling.
Public function void

RemoveFunctionCallers ( const TArray< FFunctionCaller* >& TheseCallers,
UVariantObjectBinding* FromThisBinding
)

  
Public function void  
Public function void Removes existing items from existing containers.
Public function void

RemoveVariantSetsFromParent ( const TArray< UVariantSet* >& ThisVariantSet
)

  
Public function void

RemoveVariantsFromParent ( const TArray< UVariant* >& ThisVariant
)

  
Public function void

SetVariantThumbnails ( const TArray< FObjectThumbnail* > Thumbnails,
const TArray< UVariant* > Variants
)

 Expects one for each variant. Accepts nullptr (will clear any previous thumbnail when setting)

Overridden from FGCObject

  Type Name Description
Public function Virtual void Pure virtual that must be overloaded by the inheriting class.
Public function Virtual Const FString Overload this method to report a name for your referencer

Overridden from FEditorUndoClient

  Type Name Description
Public function Virtual void

PostRedo ( bool bSuccess
)

 Signal that client should run any PostRedo code
Public function Virtual void

PostUndo ( bool bSuccess
)

 Signal that client should run any PostUndo code

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