54 lines
1.6 KiB
C++
54 lines
1.6 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "AIGraphNode.h"
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#include "ConversationGraphNode.generated.h"
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#define UE_API COMMONCONVERSATIONGRAPH_API
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namespace ENodeTitleType { enum Type : int; }
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class UConversationGraphNode_Knot;
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UCLASS(MinimalAPI)
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class UConversationGraphNode : public UAIGraphNode
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{
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GENERATED_UCLASS_BODY()
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public:
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//~ Begin UEdGraphNode Interface
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UE_API virtual bool CanCreateUnderSpecifiedSchema(const UEdGraphSchema* DesiredSchema) const override;
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UE_API virtual void FindDiffs(UEdGraphNode* OtherNode, FDiffResults& Results) override;
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UE_API virtual FText GetNodeTitle(ENodeTitleType::Type TitleType) const override;
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UE_API virtual FLinearColor GetNodeBodyTintColor() const override;
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UE_API virtual UObject* GetJumpTargetForDoubleClick() const override;
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UE_API virtual bool CanJumpToDefinition() const override;
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UE_API virtual void JumpToDefinition() const override;
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UE_API virtual TSharedPtr<SGraphNode> CreateVisualWidget() override;
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//~ End UEdGraphNode Interface
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UE_API virtual FText GetDescription() const override;
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/** check if node can accept breakpoints */
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virtual bool CanPlaceBreakpoints() const { return false; }
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/** gets icon resource name for title bar */
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UE_API virtual FName GetNameIcon() const;
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UE_API bool IsOutBoundConnectionAllowed(const UConversationGraphNode* OtherNode, FText& OutErrorMessage) const;
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UE_API bool IsOutBoundConnectionAllowed(const UConversationGraphNode_Knot* KnotNode, FText& OutErrorMessage) const;
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template<class T>
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T* GetRuntimeNode() const
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{
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return Cast<T>(NodeInstance);
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}
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protected:
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UE_API void RequestRebuildConversation();
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};
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#undef UE_API
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