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  3. SGraphNodeAI

SGraphNodeAI

Unreal Engine C++ API Reference > Editor > AIGraph

Inheritance Hierarchy

  • SGraphNode
  • SGraphNodeAI

References

   
Module AIGraph
Header /Engine/Source/Editor/AIGraph/Public/SGraphNodeAI.h
Include #include "SGraphNodeAI.h"

Syntax

class SGraphNodeAI : public SGraphNode

Variables

  Type Name Description
Protected variable uint32: 1 bDragMarkerVisible  
Protected variable TArray< TSharedPtr< SGraphNode > > SubNodes  

Functions

  Type Name Description
Public function Virtual void

AddPin ( const TSharedRef< SGraphPin >& PinToAdd
)

  
Public function Virtual void

AddSubNode ( TSharedPtr< SGraphNode > SubNodeWidget
)

 Adds subnode widget inside current node
Public function void

Construct ( const FArguments& InArgs,
UAIGraphNode* InNode
)

  
Public function Virtual TSharedPtr< SToolTip >  
Protected function Virtual Const FText  
Protected function Virtual Const EVisibility  
Public function Const EVisibility Gets drag over marker visibility
Protected function Virtual Const const FSlateBrush *  
Protected function Virtual Const FText  
Public function TSharedPtr< SGraphNode >

GetSubNodeUnderCursor ( const FGeometry& WidgetGeometry,
const FPointerEvent& MouseEvent
)

 Gets decorator or service node if one is found under mouse cursor
Protected function Virtual Const FText  
Public function Virtual void

OnDragEnter ( const FGeometry& MyGeometry,
const FDragDropEvent& DragDropEvent
)

  
Public function Virtual void

OnDragLeave ( const FDragDropEvent& DragDropEvent
)

  
Public function Virtual FReply

OnDragOver ( const FGeometry& MyGeometry,
const FDragDropEvent& DragDropEvent
)

  
Public function Virtual FReply

OnDrop ( const FGeometry& MyGeometry,
const FDragDropEvent& DragDropEvent
)

  
Public function FReply

OnMouseDown ( const FGeometry& SenderGeometry,
const FPointerEvent& MouseEvent
)

 Handle mouse down on the node
Public function Virtual FReply

OnMouseMove ( const FGeometry& SenderGeometry,
const FPointerEvent& MouseEvent
)

  
Public function void

SetDragMarker ( bool bEnabled
)

 Sets drag marker visible or collapsed on this node
Public function Virtual void

SetOwner ( const TSharedRef< SGraphPanel >& OwnerPanel
)

  

Classes

  Type Name Description
Public struct FArguments    

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