BlackboardKeyType_Enum.h

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// Copyright Epic Games, Inc. All Rights Reserved.
#pragma once
 
#include "CoreMinimal.h"
#include "UObject/ObjectMacros.h"
#include "BehaviorTree/Blackboard/BlackboardKeyType.h"
#include "BlackboardKeyType_Enum.generated.h"
 
class UBlackboardComponent;
 
UCLASS(EditInlineNew, meta=(DisplayName="Enum"), MinimalAPI)
class UBlackboardKeyType_Enum : public UBlackboardKeyType
{
    GENERATED_UCLASS_BODY()
 
    typedef uint8 FDataType;
    static AIMODULE_API const FDataType InvalidValue;
 
    UPROPERTY(Category=Blackboard, EditDefaultsOnly)
    TObjectPtr<UEnum> EnumType;
 
    UPROPERTY(Category=Blackboard, EditDefaultsOnly)
    FString EnumName;
 
    UPROPERTY(Category=Blackboard, EditDefaultsOnly)
    uint8 DefaultValue = 0;
 
    UPROPERTY(Category = Blackboard, VisibleDefaultsOnly)
    uint32 bIsEnumNameValid : 1;
 
    static AIMODULE_API FDataType GetValue(const UBlackboardKeyType_Enum* KeyOb, const uint8* RawData);
    static AIMODULE_API bool SetValue(UBlackboardKeyType_Enum* KeyOb, uint8* RawData, FDataType Value);
 
    AIMODULE_API virtual EBlackboardCompare::Type CompareValues(const UBlackboardComponent& OwnerComp, const uint8* MemoryBlock,
        const UBlackboardKeyType* OtherKeyOb, const uint8* OtherMemoryBlock) const override;
 
    AIMODULE_API virtual FString DescribeSelf() const override;
    AIMODULE_API virtual FString DescribeArithmeticParam(int32 IntValue, float FloatValue) const override;
    AIMODULE_API virtual bool IsAllowedByFilter(UBlackboardKeyType* FilterOb) const override;
 
    AIMODULE_API virtual void InitializeMemory(UBlackboardComponent& OwnerComp, uint8* MemoryBlock) override;
 
protected:
#if WITH_EDITOR
    AIMODULE_API virtual void PostEditChangeProperty(struct FPropertyChangedEvent& PropertyChangedEvent) override;
    static AIMODULE_API bool ValidateEnum(const UEnum& EnumType);
#endif
 
    AIMODULE_API virtual FString DescribeValue(const UBlackboardComponent& OwnerComp, const uint8* RawData) const override;
    AIMODULE_API virtual bool TestArithmeticOperation(const UBlackboardComponent& OwnerComp, const uint8* MemoryBlock, EArithmeticKeyOperation::Type Op, int32 OtherIntValue, float OtherFloatValue) const override;
};