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  3. UObjectTreeGraphSchema

UObjectTreeGraphSchema

Schema class for an object tree graph.

API > API/Plugins > API/Plugins/GameplayCamerasEditor

Schema class for an object tree graph.

   
Name UObjectTreeGraphSchema
Type class
Header File /Engine/Plugins/Cameras/GameplayCameras/Source/GameplayCamerasEditor/Public/Editors/ObjectTreeGraphSchema.h
Include Path #include "Editors/ObjectTreeGraphSchema.h"

Syntax

UCLASS ()  
class UObjectTreeGraphSchema : public UEdGraphSchema

Inheritance Hierarchy

Derived Classes

Constructors

Name Remarks Include Path Unreal Specifiers

UObjectTreeGraphSchema ( const FObjectInitializer& ObjInit
)

 Creates a new schema. Editors/ObjectTreeGraphSchema.h  

Structs

Name Remarks
FCreatedNodes  

Constants

Name Type Remarks Include Path
PC_Property const FName   Editors/ObjectTreeGraphSchema.h
PC_Self const FName Pin categories. Editors/ObjectTreeGraphSchema.h
PSC_ArrayProperty const FName   Editors/ObjectTreeGraphSchema.h
PSC_ArrayPropertyItem const FName   Editors/ObjectTreeGraphSchema.h
PSC_ObjectProperty const FName Pin sub-categories. Editors/ObjectTreeGraphSchema.h

Functions

Public

Name Remarks Include Path Unreal Specifiers

void AddConnectableObject ( UObjectTreeGraph* InGraph,
UObject* InNewObject
) const

 Adds an object to the underlying data after it has been added to the graph. Editors/ObjectTreeGraphSchema.h  

virtual void BreakNodeLinks ( UEdGraphNode& TargetNode
) const

   Editors/ObjectTreeGraphSchema.h  

virtual void BreakPinLinks ( UEdGraphPin& TargetPin,
bool bSendsNodeNotification
) const

   Editors/ObjectTreeGraphSchema.h  

virtual void BreakSinglePinLink ( UEdGraphPin* SourcePin,
UEdGraphPin* TargetPin
) const

   Editors/ObjectTreeGraphSchema.h  

virtual const FPinConnectionResponse CanCreateConnection ( const UEdGraphPin* A,
const UEdGraphPin* B
) const

   Editors/ObjectTreeGraphSchema.h  

virtual FPinConnectionResponse CanCreateNewNodes ( UEdGraphPin* InSourcePin
) const

   Editors/ObjectTreeGraphSchema.h  

bool CanImportNodesFromText ( UObjectTreeGraph* InGraph,
const FString& TextToImport
) const

 Checks if the given text is suitable for importing. Editors/ObjectTreeGraphSchema.h  

virtual FConnectionDrawingPolicy * CreateConnectionDrawingPolicy ( int32 InBackLayerID,
int32 InFrontLayerID,
float InZoomFactor,
const FSlateRect& InClippingRect,
FSlateWindowElementList& InDrawElements,
UEdGraph* InGraph
) const

   Editors/ObjectTreeGraphSchema.h  

UEdGraphNode * CreateObjectNode ( UObjectTreeGraph* InGraph,
UObject* InObject
) const

 Creates an object graph node for the given object. Editors/ObjectTreeGraphSchema.h  

FString ExportNodesToText ( const FGraphPanelSelectionSet& Nodes,
bool bOnlyCanDuplicateNodes,
bool bOnlyCanDeleteNodes
) const

 Export the given selection into a text suitable for copy/pasting. Editors/ObjectTreeGraphSchema.h  

virtual void GetContextMenuActions ( UToolMenu* Menu,
UGraphNodeContextMenuContext* Context
) const

   Editors/ObjectTreeGraphSchema.h  

virtual TSharedPtr< FEdGraphSchemaAction > GetCreateCommentAction()

   Editors/ObjectTreeGraphSchema.h  

virtual void GetGraphContextActions ( FGraphContextMenuBuilder& ContextMenuBuilder
) const

   Editors/ObjectTreeGraphSchema.h  

virtual void GetGraphDisplayInformation ( const UEdGraph& Graph,
FGraphDisplayInfo& OutDisplayInfo
) const

   Editors/ObjectTreeGraphSchema.h  

virtual FName GetParentContextMenuName()

   Editors/ObjectTreeGraphSchema.h  

virtual FLinearColor GetPinTypeColor ( const FEdGraphPinType& PinType
) const

   Editors/ObjectTreeGraphSchema.h  

void ImportNodesFromText ( UObjectTreeGraph* InGraph,
const FString& TextToImport,
TArray< UEdGraphNode* >& OutPastedNodes
) const

 Imports the given text into the given graph. Editors/ObjectTreeGraphSchema.h  

void InsertArrayItemPin ( UEdGraphPin* ArrayPin,
int32 Index
) const

 Inserts a new array property item pin. Editors/ObjectTreeGraphSchema.h  

void InsertArrayItemPinAfter ( UEdGraphPin* ArrayItemPin
) const

 Inserts a new array property item pin after the given pin. Editors/ObjectTreeGraphSchema.h  

void InsertArrayItemPinBefore ( UEdGraphPin* ArrayItemPin
) const

 Inserts a new array property item pin before the given pin. Editors/ObjectTreeGraphSchema.h  

void RebuildGraph ( UObjectTreeGraph* InGraph
) const

 Rebuilds the graph from scratch. Editors/ObjectTreeGraphSchema.h  

void RemoveArrayItemPin ( UEdGraphPin* ArrayItemPin
) const

 Removes an array property item pin. Editors/ObjectTreeGraphSchema.h  

void RemoveConnectableObject ( UObjectTreeGraph* InGraph,
UObject* InRemovedObject
) const

 Removes an object from the underlying data after it has been removed from the graph. Editors/ObjectTreeGraphSchema.h  

virtual bool SafeDeleteNodeFromGraph ( UEdGraph* Graph,
UEdGraphNode* Node
) const

   Editors/ObjectTreeGraphSchema.h  

virtual bool ShouldAlwaysPurgeOnModification()

   Editors/ObjectTreeGraphSchema.h  

virtual bool SupportsDropPinOnNode ( UEdGraphNode* InTargetNode,
const FEdGraphPinType& InSourcePinType,
EEdGraphPinDirection InSourcePinDirection,
FText& OutErrorMessage
) const

   Editors/ObjectTreeGraphSchema.h  

virtual bool TryCreateConnection ( UEdGraphPin* A,
UEdGraphPin* B
) const

   Editors/ObjectTreeGraphSchema.h  

Protected

Name Remarks Include Path Unreal Specifiers

void ApplyConnection ( UEdGraphPin* A,
UEdGraphPin* B
) const

   Editors/ObjectTreeGraphSchema.h  

void ApplyDisconnection ( UEdGraphPin* SourcePin,
UEdGraphPin* TargetPin
) const

   Editors/ObjectTreeGraphSchema.h  

void ApplyDisconnection ( UEdGraphPin* TargetPin
) const

   Editors/ObjectTreeGraphSchema.h  

virtual void CollectAllObjects ( UObjectTreeGraph* InGraph,
TSet< UObject* >& OutAllObjects
) const

   Editors/ObjectTreeGraphSchema.h  

virtual void CopyNonObjectNodes ( TArrayView< UObject* > InObjects,
FStringOutputDevice& OutDevice
) const

   Editors/ObjectTreeGraphSchema.h  

virtual void FilterGraphContextPlaceableClasses ( TArray< UClass* >& InOutClasses
) const

   Editors/ObjectTreeGraphSchema.h  

const FObjectTreeGraphClassConfigs GetObjectClassConfigs ( const UObjectTreeGraph* InGraph,
UClass* InObjectClass
) const

   Editors/ObjectTreeGraphSchema.h  
  Editors/ObjectTreeGraphSchema.h  

virtual void OnAddConnectableObject ( UObjectTreeGraph* InGraph,
UObject* InNewObject
) const

   Editors/ObjectTreeGraphSchema.h  

virtual bool OnApplyConnection ( UEdGraphPin* A,
UEdGraphPin* B
) const

   Editors/ObjectTreeGraphSchema.h  

virtual bool OnApplyDisconnection ( UEdGraphPin* TargetPin
) const

   Editors/ObjectTreeGraphSchema.h  

virtual bool OnApplyDisconnection ( UEdGraphPin* SourcePin,
UEdGraphPin* TargetPin
) const

   Editors/ObjectTreeGraphSchema.h  

virtual bool OnBreakCustomPinLinks ( UEdGraphPin& TargetPin
) const

   Editors/ObjectTreeGraphSchema.h  

virtual bool OnBreakSingleCustomPinLink ( UEdGraphPin* SourcePin,
UEdGraphPin* TargetPin
) const

   Editors/ObjectTreeGraphSchema.h  

virtual void OnCreateAllNodes ( UObjectTreeGraph* InGraph,
const FCreatedNodes& InCreatedNodes
) const

   Editors/ObjectTreeGraphSchema.h  

virtual UEdGraphNode * OnCreateObjectNode ( UObjectTreeGraph* InGraph,
UObject* InObject
) const

   Editors/ObjectTreeGraphSchema.h  

virtual void OnDeleteNodeFromGraph ( UObjectTreeGraph* Graph,
UEdGraphNode* Node
) const

   Editors/ObjectTreeGraphSchema.h  

virtual void OnRemoveConnectableObject ( UObjectTreeGraph* InGraph,
UObject* InRemovedObject
) const

   Editors/ObjectTreeGraphSchema.h  

virtual bool OnTryCreateCustomConnection ( UEdGraphPin* A,
UEdGraphPin* B
) const

   Editors/ObjectTreeGraphSchema.h  

Static

Name Remarks Include Path Unreal Specifiers

static bool CollectAllConnectableObjectsFromRootInterface ( UObjectTreeGraph* InGraph,
TSet< UObject* >& OutAllObjects,
bool bAllowNoRootInterface
)

   Editors/ObjectTreeGraphSchema.h  

static void CollectAllReferencedObjects ( UObjectTreeGraph* InGraph,
TSet< UObject* >& OutAllObjects
)

   Editors/ObjectTreeGraphSchema.h  

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