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> Unreal Engine API Reference > Plugins > ControlRigDeveloper > Graph > UControlRigGraphNode

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UControlRigGraphNode

Base class for animation ControlRig-related nodes

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Inheritance Hierarchy

UObjectBase

UObjectBaseUtility

UObject

UEdGraphNode

UControlRigGraphNode

References

Module	ControlRigDeveloper
Header	/Engine/Plugins/Animation/ControlRig/Source/ControlRigDeveloper/Public/Graph/ControlRigGraphNode.h
Include	#include "Graph/ControlRigGraphNode.h"

Syntax

UCLASS()
class UControlRigGraphNode : public UEdGraphNode

Remarks

Base class for animation ControlRig-related nodes

Constructors

	Name	Description
	UControlRigGraphNode()

Functions

	Name	Description
void	CopyPinDefaultsToModel ( UEdGraphPin* Pin, bool bUndo, bool bPrintPythonCommand )	Propagate pin defaults to underlying properties if they have changed
void	CreateExecutionPins()	Helper function for AllocateDefaultPins
void	CreateInputOutputPins ( URigVMPin* InParentPin, bool bHidden )
void	CreateInputPins ( URigVMPin* InParentPin )
void	CreateOutputPins ( URigVMPin* InParentPin )
void	DestroyPinList ( TArray< UEdGraphPin* >& InPin... )	Destroy all pins in an array
UControlRigB...	GetBlueprint()	Get the blueprint that this node is contained within
URigVMContro...	GetController()	Get the blueprint that this node is contained within
UClass *	GetControlRigGeneratedClass()
UClass *	GetControlRigSkeletonGeneratedClass()
const FVecto...	GetDimensions()	Get the cached dimensions of this node
int32	GetInstructionIndex ( bool bAsInput )
URigVMGraph ...	GetModel()	Get the VM model this node lives within
URigVMNode &...	GetModelNode()	Get the VM node this is node is wrapping
FName	GetModelNodeName()	Get the VM node name this node is wrapping
URigVMPin &#...	GetModelPinFromPinPath ( const FString& InPinPath )
FLinearColor	GetNodeOpacityColor()
FLinearColor	GetNodeProfilingColor()
FNodeTitleDi...	GetNodeTitleDirtied()
FEdGraphPinT...	GetPinTypeForModelPin ( URigVMPin* InModelPin )
void	HandleAddArrayElement ( FString InPinPath )	Add a new array element to the array referred to by the property path
void	HandleClearArray ( FString InPinPath )	Clear the array referred to by the property path
void	HandleInsertArrayElement ( FString InPinPath )	Insert a new array element after the element referred to by the property path
void	HandleRemoveArrayElement ( FString InPinPath )	Remove the array element referred to by the property path
void	InvalidateNodeTitle()	Something that could change our title has changed
bool	IsPinExpanded ( const FString& InPinPath )	Check a pin's expansion state
void	PostReconstructNode()	Handle anything post-reconstruction
void	ReallocatePinsDuringReconstruction ( const TArray< UEdGraphPin* >&... )	Recreate pins when we reconstruct this node
void	ReconstructNode_Internal ( bool bForce )
void	RewireOldPinsToNewPins ( TArray< UEdGraphPin* >& InOld..., TArray< UEdGraphPin* >& InNew... )	Wire-up new pins given old pin wiring
void	SetColorFromModel ( const FLinearColor& InColor )	Sets the body + title color from a color provided by the model
void	SetDimensions ( const FVector2D& InDimensions )	Set the cached dimensions of this node
void	SetupPinDefaultsFromModel ( UEdGraphPin* Pin )	Copies default values from underlying properties into pin defaults, for editing

Overridden from UEdGraphNode

	Name	Description
void	AllocateDefaultPins()	Allocate default pins for a given node, based only the NodeType, which should already be filled in.
void	AutowireNewNode ( UEdGraphPin* FromPin )	Autowire a newly created node.
bool	CanCreateUnderSpecifiedSchema ( const UEdGraphSchema* Schema )	Determine if this node can be created under the specified schema
void	DestroyNode()	Destroy the specified node
FEdGraphNode...	GetDeprecationResponse ( EEdGraphNodeDeprecationType Depreca... )	Returns the response to use when reporting a deprecation.
FSlateIcon	GetIconAndTint ( FLinearColor& OutColor )
FLinearColor	GetNodeBodyTintColor()	Gets the draw color of a node's body tine
void	GetNodeContextMenuActions ( UToolMenu* Menu, UGraphNodeContextMenuContext* ... )	Gets a list of actions that can be done to this particular node
FText	GetNodeTitle ( ENodeTitleType::Type TitleType )	Gets the name of this node, shown in title bar
FLinearColor	GetNodeTitleColor()	Gets the draw color of a node's title bar
FText	GetTooltipText()	Gets the tooltip to display when over the node
bool	IsDeprecated()	Returns true if this node is deprecated.
void	PinDefaultValueChanged ( UEdGraphPin* Pin )	Called when the DefaultValue of one of the pins of this node is changed in the editor
void	ReconstructNode()	Refresh the connectors on a node, preserving as many connections as it can.
bool	ShouldDrawNodeAsControlPointOnly ( int32& OutInputPinIndex, int32& OutOutputPinIndex )	Returns whether to draw this node as a control point only (knot/reroute node).
bool	ShowPaletteIconOnNode()	Should we show the Palette Icon for this node on the node title
bool	SupportsCommentBubble()	Returns true if this node supports comment bubbles

Overridden from UObject

		Name	Description
	bool	IsSelectedInEditor()	Test the selection state of a UObject
	bool	Modify ( bool bAlwaysMarkDirty )	That the object will be modified.

Typedefs

Name	Description
FNodeTitleDirtied