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3fc04f1c88
#rb
#rnx
#ROBOMERGE-OWNER: ben.marsh
#ROBOMERGE-AUTHOR: marc.audy
#ROBOMERGE-SOURCE: CL 6835252 in //UE4/Main/...
#ROBOMERGE-BOT: BUILD (Main -> Dev-Build) (v366-6836689)
[CL 6873661 by marc audy in Dev-Build branch]
58 lines
2.2 KiB
C++
58 lines
2.2 KiB
C++
// Copyright 1998-2019 Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "CoreMinimal.h"
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#include "UObject/ObjectMacros.h"
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#include "Engine/MemberReference.h"
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#include "Templates/SubclassOf.h"
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#include "K2Node_EditablePinBase.h"
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#include "K2Node_FunctionTerminator.generated.h"
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UCLASS(abstract, MinimalAPI)
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class UK2Node_FunctionTerminator : public UK2Node_EditablePinBase
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{
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GENERATED_UCLASS_BODY()
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/** Reference to the function signature. This is only resolvable by default if this is an inherited function */
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UPROPERTY()
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FMemberReference FunctionReference;
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//~ Begin UObject Interface
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virtual void Serialize(FArchive& Ar) override;
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//~ End UObject Interface
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//~ Begin UEdGraphNode Interface
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virtual bool CanDuplicateNode() const override { return false; }
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virtual FLinearColor GetNodeTitleColor() const override;
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virtual FName CreateUniquePinName(FName SourcePinName) const override;
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virtual void ValidateNodeDuringCompilation(class FCompilerResultsLog& MessageLog) const override;
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//~ End UEdGraphNode Interface
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//~ Begin UK2Node Interface
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virtual bool NodeCausesStructuralBlueprintChange() const override { return true; }
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virtual bool HasExternalDependencies(TArray<class UStruct*>* OptionalOutput) const override;
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//~ End UK2Node Interface
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//~ Begin UK2Node_EditablePinBase Interface
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virtual bool CanCreateUserDefinedPin(const FEdGraphPinType& InPinType, EEdGraphPinDirection InDesiredDirection, FText& OutErrorMessage) override;
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//~ End UK2Node_EditablePinBase Interface
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/** Promotes the node from being a part of an interface override to a full function that allows for parameter and result pin additions */
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BLUEPRINTGRAPH_API virtual void PromoteFromInterfaceOverride(bool bIsPrimaryTerminator = true);
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/** Returns the UFunction that this node actually represents, this will work for both inherited and newly created functions */
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BLUEPRINTGRAPH_API UFunction* FindSignatureFunction() const;
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private:
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/** (DEPRECATED) Function signature class. Replaced by the 'FunctionReference' property. */
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UPROPERTY()
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TSubclassOf<class UObject> SignatureClass_DEPRECATED;
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/** (DEPRECATED) Function signature name. Replaced by the 'FunctionReference' property. */
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UPROPERTY()
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FName SignatureName_DEPRECATED;
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};
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