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  3. UK2Node_Select

UK2Node_Select

API > API/Editor > API/Editor/BlueprintGraph

Inheritance Hierarchy

  • UEdGraphNode
  • UK2Node
  • UK2Node_Select

References

   
Module BlueprintGraph
Header /Engine/Source/Editor/BlueprintGraph/Classes/K2Node_Select.h
Include #include "K2Node_Select.h"

Syntax

UCLASS (MinimalAPI, Meta=(Keywords="Ternary Select"))  
class UK2Node_Select :  
    public UK2Node ,  
    public INodeDependingOnEnumInterface ,  
    public IK2Node_AddPinInterface

Constructors

  Type Name Description
Public function  

UK2Node_Select ( const FObjectInitializer& ObjectInitializer
)

  

Functions

  Type Name Description
Public function Virtual void  
Public function Const bool

CanChangePinType ( UEdGraphPin* Pin
)

 Whether the user can change the pintype on a selected pin
Public function Virtual Const bool Return whether an option pin can be removed to the node
Public function void

ChangePinType ( UEdGraphPin* Pin
)

 Notification from the editor that the user wants to change the PinType on a selected pin
Public function void

GetConditionalFunction ( FName& FunctionName,
UClass** FunctionClass
)

 Gets the name and class of the EqualEqual_IntInt function
Public function Virtual Const FSlateIcon

GetIconAndTint ( FLinearColor& OutColor
)

  
Public function Virtual Const UEdGraphPin * Get the condition pin
Public function Virtual Const FText

GetNodeTitle ( ENodeTitleType::Type TitleType
)

  
Public function Virtual Const void

GetOptionPins ( TArray< UEdGraphPin* >& OptionPins
)

 Returns a list of pins that represent the selectable options
Public function Static void

GetPrintStringFunction ( FName& FunctionName,
UClass** FunctionClass
)

 Gets the name and class of the PrintString function
Public function Const UEdGraphPin * Get the return value pin
Public function Virtual Const FText  
Public function Virtual void  
Public function Virtual void

PinTypeChanged ( UEdGraphPin* Pin
)

  
Public function Virtual void  
Public function void Removes the last option pin from the node
Public function Virtual void

SetEnum ( UEnum* InEnum,
bool bForceRegenerate
)

 Bind the options to a named enum.

Overridden from UK2Node

  Type Name Description
Public function Virtual void

AutowireNewNode ( UEdGraphPin* FromPin
)

  
Public function Virtual Const FNodeHandlingFunctor *

CreateNodeHandler ( FKismetCompilerContext& CompilerContext
)

  
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 void

ExpandNode ( FKismetCompilerContext& CompilerContext,
UEdGraph* SourceGraph
)

 Expands a node while compiling, which may add additional nodes or delete this node
Public function Virtual Const void Replacement for GetMenuEntries().
Public function Virtual Const FText Override to provide a default category for specific node types to be listed under.
Public function Virtual Const int32  
Public function Virtual Const bool

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

  
Public function Virtual Const bool Returns whether this node is considered 'pure' by the compiler
Public function Virtual Const bool Query if this is a node that is safe to ignore (e.g., a comment node or other non-structural annotation that can be pruned with no warnings).
Public function Virtual void

NotifyPinConnectionListChanged ( UEdGraphPin* Pin
)

 Determine if any pins are connected, if so make all the other pins the same type, if not, make sure pins are switched back to wildcards
Public function Virtual void Called at the end of ReconstructNode, allows node specific work to be performed
Public function Virtual void

ReallocatePinsDuringReconstruction ( TArray< UEdGraphPin* >& OldPins
)

 Reallocate pins during reconstruction; by default ignores the old pins and calls AllocateDefaultPins() If you override this to create additional pins you likely need to call RestoreSplitPins to restore any pins that have been split (e.g. a vector pin split into its components)

Overridden from INodeDependingOnEnumInterface

  Type Name Description
Public function Virtual Const UEnum *

GetEnum ()

  
Public function Virtual void

ReloadEnum ( UEnum* InEnum
)

  
Public function Virtual Const bool  

Overridden from IK2Node_AddPinInterface

  Type Name Description
Public function Virtual void Add an additional input pin to this node
Public function Virtual Const bool Determines if a pin can be added to this node.

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