DialogueK2Node_SwitchDialogueCallback.h

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// Copyright Csaba Molnar, Daniel Butum. All Rights Reserved.
#pragma once
 
#include "K2Node_Switch.h"
 
#include "DialogueK2Node_SwitchDialogueCallback.generated.h"
 
 
UENUM()
enum class EDlgDialogueCallback : uint8
{
    Event UMETA(DisplayName = "Dialogue Event"),
    Condition UMETA(DisplayName = "Dialogue Condition"),
 
    FloatValue UMETA(DisplayName = "Condition asking for a float value"),
 
    IntValue UMETA(DisplayName = "Condition asking for an int value"),
 
    BoolValue UMETA(DisplayName = "Condition asking for a bool value"),
 
    NameValue UMETA(DisplayName = "Condition asking for a name value"),
};
 
UCLASS()
class UDialogueK2Node_SwitchDialogueCallback : public UK2Node_Switch
{
    GENERATED_BODY()
 
public:
    UDialogueK2Node_SwitchDialogueCallback(const FObjectInitializer& ObjectInitializer);
 
    // UEdGraphNode interface
    void AllocateDefaultPins() override;
    FText GetNodeTitle(ENodeTitleType::Type TitleType) const override;
    FText GetTooltipText() const override;
    // End of UEdGraphNode interface
 
    // UK2Node interface
    void GetMenuActions(FBlueprintActionDatabaseRegistrar& ActionRegistrar) const override;
    FText GetMenuCategory() const override;
    bool ShouldShowNodeProperties() const override { return true; }
    // End of UK2Node interface
 
    // UK2Node_Switch Interface
    void AddPinToSwitchNode() override;
    FName GetUniquePinName() override;
    FName GetPinNameGivenIndex(int32 Index) const override;
    FEdGraphPinType GetPinType() const override;
    void RemovePinFromSwitchNode(UEdGraphPin* TargetPin) override;
    bool CanRemoveExecutionPin(UEdGraphPin* TargetPin) const override;
    // End of UK2Node_Switch Interface
 
protected:
    // UK2Node_Switch Interface
    void CreateCasePins() override;
    void CreateSelectionPin() override;
    void CreateFunctionPin() override;
    void RemovePin(UEdGraphPin* TargetPin) override {}
    // End of UK2Node_Switch Interface
 
    // Begin own functions
    // updates DialoguePinNames, return value is true if it is changed
    bool RefreshPinNames();
 
protected:
    UPROPERTY()
    TArray<FName> DialoguePinNames;
 
    UPROPERTY()
    EDlgDialogueCallback CallbackType;
};