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  3. UK2Node_EditablePinBase

UK2Node_EditablePinBase

Unreal Engine C++ API Reference > Editor > BlueprintGraph

Inheritance Hierarchy

References

   
Module BlueprintGraph
Header /Engine/Source/Editor/BlueprintGraph/Classes/K2Node_EditablePinBase.h
Include #include "K2Node_EditablePinBase.h"

Syntax

class UK2Node_EditablePinBase : public UK2Node

Variables

  Type Name Description
Public variable uint32: 1 bIsEditable Whether or not this entry node should be user-editable with the function editor
Public variable TArray< TSharedPtr< FUserPinInfo > > UserDefinedPins Pins defined by the user

Constructors

  Type Name Description
Public function  

UK2Node_EditablePinBase ( const FObjectInitializer& ObjectInitializer
)

  

Functions

  Type Name Description
Public function Static void  
Public function Virtual bool

CanCreateUserDefinedPin ( const FEdGraphPinType& InPinType,
EEdGraphPinDirection InDesiredDirection,
FText& OutErrorMessage
)

 Queries if a user defined pin of the passed type can be constructed on this node.
Public function Virtual bool Can this node have execution wires added or removed?
Public function Virtual Const bool Can this node have pass-by-reference parameters?
Public function Virtual UEdGraphPin * Creates a new pin on the node from the specified user pin info.
Public function UEdGraphPin *

CreateUserDefinedPin ( const FName InPinName,
const FEdGraphPinType& InPinType,
EEdGraphPinDirection InDesiredDirection,
bool bUseUniqueName
)

 Creates a UserPinInfo from the specified information, and also adds a pin based on that description to the node
Public function Virtual bool

CreateUserDefinedPinsForFunctionEntryExit ( const UFunction* Function,
bool bForFunctionEntry
)

 Creates function pins that are user defined based on a function signature.
Public function Virtual Const bool  
Public function Virtual bool

ModifyUserDefinedPinDefaultValue ( TSharedPtr< FUserPinInfo > PinInfo,
const FString& NewDefaultValue
)

 Modifies the default value of an existing pin on the node, this will update both the UserPinInfo and the linked editor pin
Public function void Removes a pin from the user-defined array, and removes the pin with the same name from the Pins array
Public function void

RemoveUserDefinedPinByName ( const FName PinName
)

 Removes from the user-defined array, and removes the pin with the same name from the Pins array
Public function Virtual Const bool Should this node require 'const' for pass-by-reference parameters?
Public function Virtual bool Copies default value data from the graph pins to the user pins, returns true if any were modified
Public function Const bool

UserDefinedPinExists ( const FName PinName
)

 Check if a pin with this name exists in the user defined pin set

Overridden from UK2Node

  Type Name Description
Public function Virtual Const bool Return whether the node's properties display in the blueprint details panel

Overridden from UEdGraphNode

  Type Name Description
Public function Virtual void Allocate default pins for a given node, based only the NodeType, which should already be filled in.
Public function Virtual void Called when the DefaultValue of one of the pins of this node is changed in the editor

Overridden from UObject

  Type Name Description
Public function Virtual void

ExportCustomProperties ( FOutputDevice& Out,
uint32 Indent
)

 Exports the property values for the specified object as text to the output device.
Public function Virtual void

ImportCustomProperties ( const TCHAR* SourceText,
FFeedbackContext* Warn
)

 Exports the property values for the specified object as text to the output device.
Public function Virtual void Handles reading, writing, and reference collecting using FArchive.

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