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  3. UK2Node_GetArrayItem

UK2Node_GetArrayItem

API > API/Editor > API/Editor/BlueprintGraph

Inheritance Hierarchy

  • UEdGraphNode
  • UK2Node
  • UK2Node_GetArrayItem

References

   
Module BlueprintGraph
Header /Engine/Source/Editor/BlueprintGraph/Classes/K2Node_GetArrayItem.h
Include #include "K2Node_GetArrayItem.h"

Syntax

UCLASS (MinimalAPI, Category="Utilities|Array", Meta=(Keywords="array"))  
class UK2Node_GetArrayItem : public UK2Node

Constructors

  Type Name Description
Public function  

UK2Node_GetArrayItem ( const FObjectInitializer& ObjectInitializer
)

  

Functions

  Type Name Description
Public function Virtual void  
Public function Virtual Const TSharedPtr< SWidget >  
Public function Virtual Const FSlateIcon

GetIconAndTint ( FLinearColor& OutColor
)

  
Public function Const UEdGraphPin * Helper function to return the index pin
Public function Virtual Const void

GetNodeContextMenuActions ( UToolMenu* Menu,
UGraphNodeContextMenuContext* Context
)

  
Public function Virtual Const FText

GetNodeTitle ( ENodeTitleType::Type TitleType
)

  
Public function Const UEdGraphPin * Helper function to return the result pin
Public function Const UEdGraphPin * Helper function to return the array pin
Public function Virtual Const FText  
Public function Virtual Const bool  
Public function void

SetDesiredReturnType ( bool bAsReference
)

 Sets weather we want the array item returned as a reference or by value (as a copy)

Overridden from UK2Node

  Type Name Description
Public function Virtual Const FNodeHandlingFunctor *

CreateNodeHandler ( FKismetCompilerContext& CompilerContext
)

  
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 FBlueprintNodeSignature Retrieves a unique identifier for this node type.
Public function Virtual bool Determine if the node of this type should be filtered in the actions menu
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 void

NotifyPinConnectionListChanged ( UEdGraphPin* Pin
)

 Called when the connection list of one of the pins of this node is changed in the editor, after the pin has had it's literal cleared
Public function Virtual void Called at the end of ReconstructNode, allows node specific work to be performed
Public function Virtual Const bool Should draw compact

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