BlackboardAssetProvider.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#include "CoreMinimal.h"
#include "UObject/ObjectMacros.h"
#include "UObject/Interface.h"
#include "BlackboardAssetProvider.generated.h"
 
 
UINTERFACE(BlueprintType, MinimalAPI, meta = (CannotImplementInterfaceInBlueprint))
class UBlackboardAssetProvider : public UInterface
{
    GENERATED_UINTERFACE_BODY()
};
 
class IBlackboardAssetProvider
{
    GENERATED_IINTERFACE_BODY()
 
#if WITH_EDITOR
    DECLARE_MULTICAST_DELEGATE_TwoParams(FBlackboardOwnerChanged, UObject* /*AssetOwner*/, UBlackboardData* /*Asset*/);
    static AIMODULE_API FBlackboardOwnerChanged OnBlackboardOwnerChanged;
#endif
    UFUNCTION(BlueprintCallable, Category = GameplayTags)
    virtual UBlackboardData* GetBlackboardAsset() const PURE_VIRTUAL(IBlackboardAssetProvider::GetBlackboardAsset, return nullptr; );
};