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  3. UK2Node_SwitchEnum

UK2Node_SwitchEnum

Unreal Engine C++ API Reference > Editor > BlueprintGraph

Inheritance Hierarchy

References

   
Module BlueprintGraph
Header /Engine/Source/Editor/BlueprintGraph/Classes/K2Node_SwitchEnum.h
Include #include "K2Node_SwitchEnum.h"

Syntax

class UK2Node_SwitchEnum :  
    public UK2Node_Switch,  
    public INodeDependingOnEnumInterface

Variables

  Type Name Description
Public variable TObjectPtr< UEnum > Enum Name of the enum being switched on
Public variable TArray< FName > EnumEntries List of the current entries in the enum
Public variable TArray< FText > EnumFriendlyNames List of the current entries in the enum

Constructors

  Type Name Description
Public function  

UK2Node_SwitchEnum ( const FObjectInitializer& ObjectInitializer
)

  

Functions

  Type Name Description
Public function void

SetEnum ( UEnum* InEnum
)

 Bind the switch to a named enum

Overridden from UK2Node_Switch

  Type Name Description
Public function Virtual void Adds a new execution pin to a switch node
Protected function Virtual void Helper method to set-up pins
Protected function Virtual void Helper method to set-up correct selection pin
Public function Virtual Const FEdGraphPinType Gets the pin type from the schema for the subclass
Protected function Virtual void

RemovePin ( UEdGraphPin* TargetPin
)

 Don't support removing pins from an enum
Public function Virtual void Removes the specified execution pin from an switch node
Public function Virtual Const bool Determines whether the add button should be enabled

Overridden from UK2Node

  Type Name Description
Public function Virtual Const bool Return whether the node's execution pins should support the remove execution pin action
Public function Virtual Const ERedirectType

DoPinsMatchForReconstruction ( const UEdGraphPin* NewPin,
int32 NewPinIndex,
const UEdGraphPin* OldPin,
int32 OldPinIndex
)

 Whether or not two pins match for purposes of reconnection after reconstruction.
Public function Virtual Const void Replacement for GetMenuEntries().
Public function Virtual Const bool

IsConnectionDisallowed ( const UEdGraphPin* MyPin,
const UEdGraphPin* OtherPin,
FString& OutReason
)

  
Public function Virtual void Called before compilation begins, giving a blueprint time to force the linker to load data

Overridden from UEdGraphNode

  Type Name Description
Public function Virtual Const void

AddPinSearchMetaDataInfo ( const UEdGraphPin* Pin,
TArray< struct FSearchTagDataPair >& OutTaggedMetaData
)

 Adds node pin data to the search metadata, override to collect more data that may be desirable to search for
Public function Virtual Const bool Whether or not this node allows users to edit the advanced view flag of pins (actually edit the property, not the same as show/hide advanced pins).
Public function Virtual Const FText Gets the name of this node, shown in title bar
Public function Virtual Const FText Gets the tooltip to display when over the node

Overridden from INodeDependingOnEnumInterface

  Type Name Description
Public function Virtual Const UEnum *

GetEnum ()

  
Public function Virtual void

ReloadEnum ( UEnum* InEnum
)

  
Public function Virtual Const bool  

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