32 lines
1.0 KiB
C
32 lines
1.0 KiB
C
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// Copyright Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "CoreMinimal.h"
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#include "Abilities/GameplayAbility.h"
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#include "InteractionOption.h"
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#include "IInteractionInstigator.generated.h"
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struct FInteractionQuery;
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/** */
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UINTERFACE(MinimalAPI, meta = (CannotImplementInterfaceInBlueprint))
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class UInteractionInstigator : public UInterface
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{
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GENERATED_BODY()
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};
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/**
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* Implementing this interface allows you to add an arbitrator to the interaction process. For example,
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* some games present the user with a menu to pick which interaction they want to perform. This will allow you
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* to take the multiple matches (Assuming your ULyraGameplayAbility_Interact subclass generates more than one option).
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*/
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class IInteractionInstigator
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{
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GENERATED_BODY()
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public:
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/** Will be called if there are more than one InteractOptions that need to be decided on. */
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virtual FInteractionOption ChooseBestInteractionOption(const FInteractionQuery& InteractQuery, const TArray<FInteractionOption>& InteractOptions) = 0;
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};
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