Datasets:

Alexhas2
/

unitysamples

// Copyright Epic Games, Inc. All Rights Reserved.

#pragma once

#include "CoreMinimal.h"
#include "Abilities/GameplayAbility.h"
#include "InteractionOption.generated.h"

class IInteractableTarget;
class UUserWidget;

/**  */
USTRUCT(BlueprintType)
struct FInteractionOption
{
	GENERATED_BODY()

public:
	/** The interactable target */
	UPROPERTY(BlueprintReadWrite)
	TScriptInterface<IInteractableTarget> InteractableTarget;

	/** Simple text the interaction might return */
	UPROPERTY(EditAnywhere, BlueprintReadWrite)
	FText Text;

	/** Simple sub-text the interaction might return */
	UPROPERTY(EditAnywhere, BlueprintReadWrite)
	FText SubText;

	// METHODS OF INTERACTION
	//--------------------------------------------------------------

	// 1) Place an ability on the avatar that they can activate when they perform interaction.

	/** The ability to grant the avatar when they get near interactable objects. */
	UPROPERTY(EditAnywhere, BlueprintReadOnly)
	TSubclassOf<UGameplayAbility> InteractionAbilityToGrant;

	// - OR -

	// 2) Allow the object we're interacting with to have its own ability system and interaction ability, that we can activate instead.

	/** The ability system on the target that can be used for the TargetInteractionHandle and sending the event, if needed. */
	UPROPERTY(BlueprintReadOnly)
	TObjectPtr<UAbilitySystemComponent> TargetAbilitySystem = nullptr;

	/** The ability spec to activate on the object for this option. */
	UPROPERTY(BlueprintReadOnly)
	FGameplayAbilitySpecHandle TargetInteractionAbilityHandle;

	// UI
	//--------------------------------------------------------------

	/** The widget to show for this kind of interaction. */
	UPROPERTY(EditAnywhere, BlueprintReadWrite)
	TSoftClassPtr<UUserWidget> InteractionWidgetClass;

	//--------------------------------------------------------------

public:
	FORCEINLINE bool operator==(const FInteractionOption& Other) const
	{
		return InteractableTarget == Other.InteractableTarget &&
			InteractionAbilityToGrant == Other.InteractionAbilityToGrant&&
			TargetAbilitySystem == Other.TargetAbilitySystem &&
			TargetInteractionAbilityHandle == Other.TargetInteractionAbilityHandle &&
			InteractionWidgetClass == Other.InteractionWidgetClass &&
			Text.IdenticalTo(Other.Text) &&
			SubText.IdenticalTo(Other.SubText);
	}

	FORCEINLINE bool operator!=(const FInteractionOption& Other) const
	{
		return !operator==(Other);
	}

	FORCEINLINE bool operator<(const FInteractionOption& Other) const
	{
		return InteractableTarget.GetInterface() < Other.InteractableTarget.GetInterface();
	}
};

	// Copyright Epic Games, Inc. All Rights Reserved.

	#pragma once

	#include "CoreMinimal.h"
	#include "Abilities/GameplayAbility.h"
	#include "InteractionOption.generated.h"

	class IInteractableTarget;
	class UUserWidget;

	/** */
	USTRUCT(BlueprintType)
	struct FInteractionOption
	{
	GENERATED_BODY()

	public:
	/** The interactable target */
	UPROPERTY(BlueprintReadWrite)
	TScriptInterface<IInteractableTarget> InteractableTarget;

	/** Simple text the interaction might return */
	UPROPERTY(EditAnywhere, BlueprintReadWrite)
	FText Text;

	/** Simple sub-text the interaction might return */
	UPROPERTY(EditAnywhere, BlueprintReadWrite)
	FText SubText;

	// METHODS OF INTERACTION
	//--------------------------------------------------------------

	// 1) Place an ability on the avatar that they can activate when they perform interaction.

	/** The ability to grant the avatar when they get near interactable objects. */
	UPROPERTY(EditAnywhere, BlueprintReadOnly)
	TSubclassOf<UGameplayAbility> InteractionAbilityToGrant;

	// - OR -

	// 2) Allow the object we're interacting with to have its own ability system and interaction ability, that we can activate instead.

	/** The ability system on the target that can be used for the TargetInteractionHandle and sending the event, if needed. */
	UPROPERTY(BlueprintReadOnly)
	TObjectPtr<UAbilitySystemComponent> TargetAbilitySystem = nullptr;

	/** The ability spec to activate on the object for this option. */
	UPROPERTY(BlueprintReadOnly)
	FGameplayAbilitySpecHandle TargetInteractionAbilityHandle;

	// UI
	//--------------------------------------------------------------

	/** The widget to show for this kind of interaction. */
	UPROPERTY(EditAnywhere, BlueprintReadWrite)
	TSoftClassPtr<UUserWidget> InteractionWidgetClass;

	//--------------------------------------------------------------

	public:
	FORCEINLINE bool operator==(const FInteractionOption& Other) const
	{
	return InteractableTarget == Other.InteractableTarget &&
	InteractionAbilityToGrant == Other.InteractionAbilityToGrant&&
	TargetAbilitySystem == Other.TargetAbilitySystem &&
	TargetInteractionAbilityHandle == Other.TargetInteractionAbilityHandle &&
	InteractionWidgetClass == Other.InteractionWidgetClass &&
	Text.IdenticalTo(Other.Text) &&
	SubText.IdenticalTo(Other.SubText);
	}

	FORCEINLINE bool operator!=(const FInteractionOption& Other) const
	{
	return !operator==(Other);
	}

	FORCEINLINE bool operator<(const FInteractionOption& Other) const
	{
	return InteractableTarget.GetInterface() < Other.InteractableTarget.GetInterface();
	}
	};