EnvQueryGenerator.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#include "CoreMinimal.h"
#include "UObject/ObjectMacros.h"
#include "Templates/SubclassOf.h"
#include "EnvironmentQuery/EnvQueryNode.h"
#include "EnvironmentQuery/EnvQueryTypes.h"
#include "EnvironmentQuery/Items/EnvQueryItemType.h"
#include "EnvQueryGenerator.generated.h"
 
namespace EnvQueryGeneratorVersion
{
    inline const int32 Initial = 0;
    inline const int32 DataProviders = 1;
 
    inline const int32 Latest = DataProviders;
}
 
UCLASS(EditInlineNew, Abstract, meta = (Category = "Generators"), MinimalAPI)
class UEnvQueryGenerator : public UEnvQueryNode
{
    GENERATED_UCLASS_BODY()
 
    UPROPERTY(EditDefaultsOnly, Category=Option)
    FString OptionName;
 
    UPROPERTY()
    TSubclassOf<UEnvQueryItemType> ItemType;
 
    UPROPERTY(EditDefaultsOnly, Category = Option, AdvancedDisplay)
    uint32 bAutoSortTests : 1;
 
    virtual void GenerateItems(FEnvQueryInstance& QueryInstance) const { checkNoEntry(); }
    virtual bool IsValidGenerator() const { return ItemType != nullptr; }
    bool CanRunAsync() const { return bCanRunAsync; }
    EEnvQueryResultNormalizationOption GetNormalizationOption() const;
 
    AIMODULE_API virtual void PostLoad() override;
    AIMODULE_API void UpdateNodeVersion() override;
 
protected:
    UPROPERTY(EditDefaultsOnly, Category = Option, AdvancedDisplay)
    uint32 bCanRunAsync : 1;
 
    UPROPERTY(EditDefaultsOnly, Category = Option, AdvancedDisplay)
    EEnvQueryResultNormalizationOption EnvQueryResultNormalizationOption = EEnvQueryResultNormalizationOption::Default;
};