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Alexhas2
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unitysamples

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

#include "GameFeatureAction_AddAbilities.h"
#include "Engine/GameInstance.h"
#include "Components/GameFrameworkComponentManager.h"
#include "AbilitySystem/LyraAbilitySystemComponent.h"
#include "Engine/World.h"
#include "Player/LyraPlayerState.h" //@TODO: For the fname
#include "GameFeatures/GameFeatureAction_WorldActionBase.h"

#if WITH_EDITOR
#include "Misc/DataValidation.h"
#endif

#include UE_INLINE_GENERATED_CPP_BY_NAME(GameFeatureAction_AddAbilities)

#define LOCTEXT_NAMESPACE "GameFeatures"

//////////////////////////////////////////////////////////////////////
// UGameFeatureAction_AddAbilities

void UGameFeatureAction_AddAbilities::OnGameFeatureActivating(FGameFeatureActivatingContext& Context)
{
	FPerContextData& ActiveData = ContextData.FindOrAdd(Context);

	if (!ensureAlways(ActiveData.ActiveExtensions.IsEmpty()) ||
		!ensureAlways(ActiveData.ComponentRequests.IsEmpty()))
	{
		Reset(ActiveData);
	}
	Super::OnGameFeatureActivating(Context);
}

void UGameFeatureAction_AddAbilities::OnGameFeatureDeactivating(FGameFeatureDeactivatingContext& Context)
{
	Super::OnGameFeatureDeactivating(Context);
	FPerContextData* ActiveData = ContextData.Find(Context);

	if (ensure(ActiveData))
	{
		Reset(*ActiveData);
	}
}

#if WITH_EDITOR
EDataValidationResult UGameFeatureAction_AddAbilities::IsDataValid(FDataValidationContext& Context) const
{
	EDataValidationResult Result = CombineDataValidationResults(Super::IsDataValid(Context), EDataValidationResult::Valid);

	int32 EntryIndex = 0;
	for (const FGameFeatureAbilitiesEntry& Entry : AbilitiesList)
	{
		if (Entry.ActorClass.IsNull())
		{
			Result = EDataValidationResult::Invalid;
			Context.AddError(FText::Format(LOCTEXT("EntryHasNullActor", "Null ActorClass at index {0} in AbilitiesList"), FText::AsNumber(EntryIndex)));
		}

		if (Entry.GrantedAbilities.IsEmpty() && Entry.GrantedAttributes.IsEmpty() && Entry.GrantedAbilitySets.IsEmpty())
		{
			Result = EDataValidationResult::Invalid;
			Context.AddError(FText::Format(LOCTEXT("EntryHasNoAddOns", "Index {0} in AbilitiesList will do nothing (no granted abilities, attributes, or ability sets)"), FText::AsNumber(EntryIndex)));
		}

		int32 AbilityIndex = 0;
		for (const FLyraAbilityGrant& Ability : Entry.GrantedAbilities)
		{
			if (Ability.AbilityType.IsNull())
			{
				Result = EDataValidationResult::Invalid;
				Context.AddError(FText::Format(LOCTEXT("EntryHasNullAbility", "Null AbilityType at index {0} in AbilitiesList[{1}].GrantedAbilities"), FText::AsNumber(AbilityIndex), FText::AsNumber(EntryIndex)));
			}
			++AbilityIndex;
		}

		int32 AttributesIndex = 0;
		for (const FLyraAttributeSetGrant& Attributes : Entry.GrantedAttributes)
		{
			if (Attributes.AttributeSetType.IsNull())
			{
				Result = EDataValidationResult::Invalid;
				Context.AddError(FText::Format(LOCTEXT("EntryHasNullAttributeSet", "Null AttributeSetType at index {0} in AbilitiesList[{1}].GrantedAttributes"), FText::AsNumber(AttributesIndex), FText::AsNumber(EntryIndex)));
			}
			++AttributesIndex;
		}

		int32 AttributeSetIndex = 0;
		for (const TSoftObjectPtr<const ULyraAbilitySet>& AttributeSetPtr : Entry.GrantedAbilitySets)
		{
			if (AttributeSetPtr.IsNull())
			{
				Result = EDataValidationResult::Invalid;
				Context.AddError(FText::Format(LOCTEXT("EntryHasNullAttributeSet", "Null AbilitySet at index {0} in AbilitiesList[{1}].GrantedAbilitySets"), FText::AsNumber(AttributeSetIndex), FText::AsNumber(EntryIndex)));
			}
			++AttributeSetIndex;
		}
		++EntryIndex;
	}

	return Result;

	return EDataValidationResult::NotValidated;
}
#endif

void UGameFeatureAction_AddAbilities::AddToWorld(const FWorldContext& WorldContext, const FGameFeatureStateChangeContext& ChangeContext)
{
	UWorld* World = WorldContext.World();
	UGameInstance* GameInstance = WorldContext.OwningGameInstance;
	FPerContextData& ActiveData = ContextData.FindOrAdd(ChangeContext);

	if ((GameInstance != nullptr) && (World != nullptr) && World->IsGameWorld())
	{
		if (UGameFrameworkComponentManager* ComponentMan = UGameInstance::GetSubsystem<UGameFrameworkComponentManager>(GameInstance))
		{			
			int32 EntryIndex = 0;
			for (const FGameFeatureAbilitiesEntry& Entry : AbilitiesList)
			{
				if (!Entry.ActorClass.IsNull())
				{
					UGameFrameworkComponentManager::FExtensionHandlerDelegate AddAbilitiesDelegate = UGameFrameworkComponentManager::FExtensionHandlerDelegate::CreateUObject(
						this, &UGameFeatureAction_AddAbilities::HandleActorExtension, EntryIndex, ChangeContext);
					TSharedPtr<FComponentRequestHandle> ExtensionRequestHandle = ComponentMan->AddExtensionHandler(Entry.ActorClass, AddAbilitiesDelegate);

					ActiveData.ComponentRequests.Add(ExtensionRequestHandle);
					EntryIndex++;
				}
			}
		}
	}
}

void UGameFeatureAction_AddAbilities::Reset(FPerContextData& ActiveData)
{
	while (!ActiveData.ActiveExtensions.IsEmpty())
	{
		auto ExtensionIt = ActiveData.ActiveExtensions.CreateIterator();
		RemoveActorAbilities(ExtensionIt->Key, ActiveData);
	}

	ActiveData.ComponentRequests.Empty();
}

void UGameFeatureAction_AddAbilities::HandleActorExtension(AActor* Actor, FName EventName, int32 EntryIndex, FGameFeatureStateChangeContext ChangeContext)
{
	FPerContextData* ActiveData = ContextData.Find(ChangeContext);
	if (AbilitiesList.IsValidIndex(EntryIndex) && ActiveData)
	{
		const FGameFeatureAbilitiesEntry& Entry = AbilitiesList[EntryIndex];
		if ((EventName == UGameFrameworkComponentManager::NAME_ExtensionRemoved) || (EventName == UGameFrameworkComponentManager::NAME_ReceiverRemoved))
		{
			RemoveActorAbilities(Actor, *ActiveData);
		}
		else if ((EventName == UGameFrameworkComponentManager::NAME_ExtensionAdded) || (EventName == ALyraPlayerState::NAME_LyraAbilityReady))
		{
			AddActorAbilities(Actor, Entry, *ActiveData);
		}
	}
}

void UGameFeatureAction_AddAbilities::AddActorAbilities(AActor* Actor, const FGameFeatureAbilitiesEntry& AbilitiesEntry, FPerContextData& ActiveData)
{
	check(Actor);
	if (!Actor->HasAuthority())
	{
		return;
	}

	// early out if Actor already has ability extensions applied
	if (ActiveData.ActiveExtensions.Find(Actor) != nullptr)
	{
		return;	
	}

	if (UAbilitySystemComponent* AbilitySystemComponent = FindOrAddComponentForActor<UAbilitySystemComponent>(Actor, AbilitiesEntry, ActiveData))
	{
		FActorExtensions AddedExtensions;
		AddedExtensions.Abilities.Reserve(AbilitiesEntry.GrantedAbilities.Num());
		AddedExtensions.Attributes.Reserve(AbilitiesEntry.GrantedAttributes.Num());
		AddedExtensions.AbilitySetHandles.Reserve(AbilitiesEntry.GrantedAbilitySets.Num());

		for (const FLyraAbilityGrant& Ability : AbilitiesEntry.GrantedAbilities)
		{
			if (!Ability.AbilityType.IsNull())
			{
				FGameplayAbilitySpec NewAbilitySpec(Ability.AbilityType.LoadSynchronous());
				FGameplayAbilitySpecHandle AbilityHandle = AbilitySystemComponent->GiveAbility(NewAbilitySpec);

				AddedExtensions.Abilities.Add(AbilityHandle);
			}
		}

		for (const FLyraAttributeSetGrant& Attributes : AbilitiesEntry.GrantedAttributes)
		{
			if (!Attributes.AttributeSetType.IsNull())
			{
				TSubclassOf<UAttributeSet> SetType = Attributes.AttributeSetType.LoadSynchronous();
				if (SetType)
				{
					UAttributeSet* NewSet = NewObject<UAttributeSet>(AbilitySystemComponent->GetOwner(), SetType);
					if (!Attributes.InitializationData.IsNull())
					{
						UDataTable* InitData = Attributes.InitializationData.LoadSynchronous();
						if (InitData)
						{
							NewSet->InitFromMetaDataTable(InitData);
						}
					}

					AddedExtensions.Attributes.Add(NewSet);
					AbilitySystemComponent->AddAttributeSetSubobject(NewSet);
				}
			}
		}

		ULyraAbilitySystemComponent* LyraASC = CastChecked<ULyraAbilitySystemComponent>(AbilitySystemComponent);
		for (const TSoftObjectPtr<const ULyraAbilitySet>& SetPtr : AbilitiesEntry.GrantedAbilitySets)
		{
			if (const ULyraAbilitySet* Set = SetPtr.Get())
			{
				Set->GiveToAbilitySystem(LyraASC, &AddedExtensions.AbilitySetHandles.AddDefaulted_GetRef());
			}
		}

		ActiveData.ActiveExtensions.Add(Actor, AddedExtensions);
	}
	else
	{
		UE_LOG(LogGameFeatures, Error, TEXT("Failed to find/add an ability component to '%s'. Abilities will not be granted."), *Actor->GetPathName());
	}
}

void UGameFeatureAction_AddAbilities::RemoveActorAbilities(AActor* Actor, FPerContextData& ActiveData)
{
	if (FActorExtensions* ActorExtensions = ActiveData.ActiveExtensions.Find(Actor))
	{
		if (UAbilitySystemComponent* AbilitySystemComponent = Actor->FindComponentByClass<UAbilitySystemComponent>())
		{
			for (UAttributeSet* AttribSetInstance : ActorExtensions->Attributes)
			{
				AbilitySystemComponent->RemoveSpawnedAttribute(AttribSetInstance);
			}

			for (FGameplayAbilitySpecHandle AbilityHandle : ActorExtensions->Abilities)
			{
				AbilitySystemComponent->SetRemoveAbilityOnEnd(AbilityHandle);
			}

			ULyraAbilitySystemComponent* LyraASC = CastChecked<ULyraAbilitySystemComponent>(AbilitySystemComponent);
			for (FLyraAbilitySet_GrantedHandles& SetHandle : ActorExtensions->AbilitySetHandles)
			{
				SetHandle.TakeFromAbilitySystem(LyraASC);
			}
		}

		ActiveData.ActiveExtensions.Remove(Actor);
	}
}

UActorComponent* UGameFeatureAction_AddAbilities::FindOrAddComponentForActor(UClass* ComponentType, AActor* Actor, const FGameFeatureAbilitiesEntry& AbilitiesEntry, FPerContextData& ActiveData)
{
	UActorComponent* Component = Actor->FindComponentByClass(ComponentType);
	
	bool bMakeComponentRequest = (Component == nullptr);
	if (Component)
	{
		// Check to see if this component was created from a different `UGameFrameworkComponentManager` request.
		// `Native` is what `CreationMethod` defaults to for dynamically added components.
		if (Component->CreationMethod == EComponentCreationMethod::Native)
		{
			// Attempt to tell the difference between a true native component and one created by the GameFrameworkComponent system.
			// If it is from the UGameFrameworkComponentManager, then we need to make another request (requests are ref counted).
			UObject* ComponentArchetype = Component->GetArchetype();
			bMakeComponentRequest = ComponentArchetype->HasAnyFlags(RF_ClassDefaultObject);
		}
	}

	if (bMakeComponentRequest)
	{
		UWorld* World = Actor->GetWorld();
		UGameInstance* GameInstance = World->GetGameInstance();

		if (UGameFrameworkComponentManager* ComponentMan = UGameInstance::GetSubsystem<UGameFrameworkComponentManager>(GameInstance))
		{
			TSharedPtr<FComponentRequestHandle> RequestHandle = ComponentMan->AddComponentRequest(AbilitiesEntry.ActorClass, ComponentType);
			ActiveData.ComponentRequests.Add(RequestHandle);
		}

		if (!Component)
		{
			Component = Actor->FindComponentByClass(ComponentType);
			ensureAlways(Component);
		}
	}

	return Component;
}

#undef LOCTEXT_NAMESPACE

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

	#include "GameFeatureAction_AddAbilities.h"
	#include "Engine/GameInstance.h"
	#include "Components/GameFrameworkComponentManager.h"
	#include "AbilitySystem/LyraAbilitySystemComponent.h"
	#include "Engine/World.h"
	#include "Player/LyraPlayerState.h" //@TODO: For the fname
	#include "GameFeatures/GameFeatureAction_WorldActionBase.h"

	#if WITH_EDITOR
	#include "Misc/DataValidation.h"
	#endif

	#include UE_INLINE_GENERATED_CPP_BY_NAME(GameFeatureAction_AddAbilities)

	#define LOCTEXT_NAMESPACE "GameFeatures"

	//////////////////////////////////////////////////////////////////////
	// UGameFeatureAction_AddAbilities

	void UGameFeatureAction_AddAbilities::OnGameFeatureActivating(FGameFeatureActivatingContext& Context)
	{
	FPerContextData& ActiveData = ContextData.FindOrAdd(Context);

	if (!ensureAlways(ActiveData.ActiveExtensions.IsEmpty()) \|\|
	!ensureAlways(ActiveData.ComponentRequests.IsEmpty()))
	{
	Reset(ActiveData);
	}
	Super::OnGameFeatureActivating(Context);
	}

	void UGameFeatureAction_AddAbilities::OnGameFeatureDeactivating(FGameFeatureDeactivatingContext& Context)
	{
	Super::OnGameFeatureDeactivating(Context);
	FPerContextData* ActiveData = ContextData.Find(Context);

	if (ensure(ActiveData))
	{
	Reset(*ActiveData);
	}
	}

	#if WITH_EDITOR
	EDataValidationResult UGameFeatureAction_AddAbilities::IsDataValid(FDataValidationContext& Context) const
	{
	EDataValidationResult Result = CombineDataValidationResults(Super::IsDataValid(Context), EDataValidationResult::Valid);

	int32 EntryIndex = 0;
	for (const FGameFeatureAbilitiesEntry& Entry : AbilitiesList)
	{
	if (Entry.ActorClass.IsNull())
	{
	Result = EDataValidationResult::Invalid;
	Context.AddError(FText::Format(LOCTEXT("EntryHasNullActor", "Null ActorClass at index {0} in AbilitiesList"), FText::AsNumber(EntryIndex)));
	}

	if (Entry.GrantedAbilities.IsEmpty() && Entry.GrantedAttributes.IsEmpty() && Entry.GrantedAbilitySets.IsEmpty())
	{
	Result = EDataValidationResult::Invalid;
	Context.AddError(FText::Format(LOCTEXT("EntryHasNoAddOns", "Index {0} in AbilitiesList will do nothing (no granted abilities, attributes, or ability sets)"), FText::AsNumber(EntryIndex)));
	}

	int32 AbilityIndex = 0;
	for (const FLyraAbilityGrant& Ability : Entry.GrantedAbilities)
	{
	if (Ability.AbilityType.IsNull())
	{
	Result = EDataValidationResult::Invalid;
	Context.AddError(FText::Format(LOCTEXT("EntryHasNullAbility", "Null AbilityType at index {0} in AbilitiesList[{1}].GrantedAbilities"), FText::AsNumber(AbilityIndex), FText::AsNumber(EntryIndex)));
	}
	++AbilityIndex;
	}

	int32 AttributesIndex = 0;
	for (const FLyraAttributeSetGrant& Attributes : Entry.GrantedAttributes)
	{
	if (Attributes.AttributeSetType.IsNull())
	{
	Result = EDataValidationResult::Invalid;
	Context.AddError(FText::Format(LOCTEXT("EntryHasNullAttributeSet", "Null AttributeSetType at index {0} in AbilitiesList[{1}].GrantedAttributes"), FText::AsNumber(AttributesIndex), FText::AsNumber(EntryIndex)));
	}
	++AttributesIndex;
	}

	int32 AttributeSetIndex = 0;
	for (const TSoftObjectPtr<const ULyraAbilitySet>& AttributeSetPtr : Entry.GrantedAbilitySets)
	{
	if (AttributeSetPtr.IsNull())
	{
	Result = EDataValidationResult::Invalid;
	Context.AddError(FText::Format(LOCTEXT("EntryHasNullAttributeSet", "Null AbilitySet at index {0} in AbilitiesList[{1}].GrantedAbilitySets"), FText::AsNumber(AttributeSetIndex), FText::AsNumber(EntryIndex)));
	}
	++AttributeSetIndex;
	}
	++EntryIndex;
	}

	return Result;

	return EDataValidationResult::NotValidated;
	}
	#endif

	void UGameFeatureAction_AddAbilities::AddToWorld(const FWorldContext& WorldContext, const FGameFeatureStateChangeContext& ChangeContext)
	{
	UWorld* World = WorldContext.World();
	UGameInstance* GameInstance = WorldContext.OwningGameInstance;
	FPerContextData& ActiveData = ContextData.FindOrAdd(ChangeContext);

	if ((GameInstance != nullptr) && (World != nullptr) && World->IsGameWorld())
	{
	if (UGameFrameworkComponentManager* ComponentMan = UGameInstance::GetSubsystem<UGameFrameworkComponentManager>(GameInstance))
	{
	int32 EntryIndex = 0;
	for (const FGameFeatureAbilitiesEntry& Entry : AbilitiesList)
	{
	if (!Entry.ActorClass.IsNull())
	{
	UGameFrameworkComponentManager::FExtensionHandlerDelegate AddAbilitiesDelegate = UGameFrameworkComponentManager::FExtensionHandlerDelegate::CreateUObject(
	this, &UGameFeatureAction_AddAbilities::HandleActorExtension, EntryIndex, ChangeContext);
	TSharedPtr<FComponentRequestHandle> ExtensionRequestHandle = ComponentMan->AddExtensionHandler(Entry.ActorClass, AddAbilitiesDelegate);

	ActiveData.ComponentRequests.Add(ExtensionRequestHandle);
	EntryIndex++;
	}
	}
	}
	}
	}

	void UGameFeatureAction_AddAbilities::Reset(FPerContextData& ActiveData)
	{
	while (!ActiveData.ActiveExtensions.IsEmpty())
	{
	auto ExtensionIt = ActiveData.ActiveExtensions.CreateIterator();
	RemoveActorAbilities(ExtensionIt->Key, ActiveData);
	}

	ActiveData.ComponentRequests.Empty();
	}

	void UGameFeatureAction_AddAbilities::HandleActorExtension(AActor* Actor, FName EventName, int32 EntryIndex, FGameFeatureStateChangeContext ChangeContext)
	{
	FPerContextData* ActiveData = ContextData.Find(ChangeContext);
	if (AbilitiesList.IsValidIndex(EntryIndex) && ActiveData)
	{
	const FGameFeatureAbilitiesEntry& Entry = AbilitiesList[EntryIndex];
	if ((EventName == UGameFrameworkComponentManager::NAME_ExtensionRemoved) \|\| (EventName == UGameFrameworkComponentManager::NAME_ReceiverRemoved))
	{
	RemoveActorAbilities(Actor, *ActiveData);
	}
	else if ((EventName == UGameFrameworkComponentManager::NAME_ExtensionAdded) \|\| (EventName == ALyraPlayerState::NAME_LyraAbilityReady))
	{
	AddActorAbilities(Actor, Entry, *ActiveData);
	}
	}
	}

	void UGameFeatureAction_AddAbilities::AddActorAbilities(AActor* Actor, const FGameFeatureAbilitiesEntry& AbilitiesEntry, FPerContextData& ActiveData)
	{
	check(Actor);
	if (!Actor->HasAuthority())
	{
	return;
	}

	// early out if Actor already has ability extensions applied
	if (ActiveData.ActiveExtensions.Find(Actor) != nullptr)
	{
	return;
	}

	if (UAbilitySystemComponent* AbilitySystemComponent = FindOrAddComponentForActor<UAbilitySystemComponent>(Actor, AbilitiesEntry, ActiveData))
	{
	FActorExtensions AddedExtensions;
	AddedExtensions.Abilities.Reserve(AbilitiesEntry.GrantedAbilities.Num());
	AddedExtensions.Attributes.Reserve(AbilitiesEntry.GrantedAttributes.Num());
	AddedExtensions.AbilitySetHandles.Reserve(AbilitiesEntry.GrantedAbilitySets.Num());

	for (const FLyraAbilityGrant& Ability : AbilitiesEntry.GrantedAbilities)
	{
	if (!Ability.AbilityType.IsNull())
	{
	FGameplayAbilitySpec NewAbilitySpec(Ability.AbilityType.LoadSynchronous());
	FGameplayAbilitySpecHandle AbilityHandle = AbilitySystemComponent->GiveAbility(NewAbilitySpec);

	AddedExtensions.Abilities.Add(AbilityHandle);
	}
	}

	for (const FLyraAttributeSetGrant& Attributes : AbilitiesEntry.GrantedAttributes)
	{
	if (!Attributes.AttributeSetType.IsNull())
	{
	TSubclassOf<UAttributeSet> SetType = Attributes.AttributeSetType.LoadSynchronous();
	if (SetType)
	{
	UAttributeSet* NewSet = NewObject<UAttributeSet>(AbilitySystemComponent->GetOwner(), SetType);
	if (!Attributes.InitializationData.IsNull())
	{
	UDataTable* InitData = Attributes.InitializationData.LoadSynchronous();
	if (InitData)
	{
	NewSet->InitFromMetaDataTable(InitData);
	}
	}

	AddedExtensions.Attributes.Add(NewSet);
	AbilitySystemComponent->AddAttributeSetSubobject(NewSet);
	}
	}
	}

	ULyraAbilitySystemComponent* LyraASC = CastChecked<ULyraAbilitySystemComponent>(AbilitySystemComponent);
	for (const TSoftObjectPtr<const ULyraAbilitySet>& SetPtr : AbilitiesEntry.GrantedAbilitySets)
	{
	if (const ULyraAbilitySet* Set = SetPtr.Get())
	{
	Set->GiveToAbilitySystem(LyraASC, &AddedExtensions.AbilitySetHandles.AddDefaulted_GetRef());
	}
	}

	ActiveData.ActiveExtensions.Add(Actor, AddedExtensions);
	}
	else
	{
	UE_LOG(LogGameFeatures, Error, TEXT("Failed to find/add an ability component to '%s'. Abilities will not be granted."), *Actor->GetPathName());
	}
	}

	void UGameFeatureAction_AddAbilities::RemoveActorAbilities(AActor* Actor, FPerContextData& ActiveData)
	{
	if (FActorExtensions* ActorExtensions = ActiveData.ActiveExtensions.Find(Actor))
	{
	if (UAbilitySystemComponent* AbilitySystemComponent = Actor->FindComponentByClass<UAbilitySystemComponent>())
	{
	for (UAttributeSet* AttribSetInstance : ActorExtensions->Attributes)
	{
	AbilitySystemComponent->RemoveSpawnedAttribute(AttribSetInstance);
	}

	for (FGameplayAbilitySpecHandle AbilityHandle : ActorExtensions->Abilities)
	{
	AbilitySystemComponent->SetRemoveAbilityOnEnd(AbilityHandle);
	}

	ULyraAbilitySystemComponent* LyraASC = CastChecked<ULyraAbilitySystemComponent>(AbilitySystemComponent);
	for (FLyraAbilitySet_GrantedHandles& SetHandle : ActorExtensions->AbilitySetHandles)
	{
	SetHandle.TakeFromAbilitySystem(LyraASC);
	}
	}

	ActiveData.ActiveExtensions.Remove(Actor);
	}
	}

	UActorComponent* UGameFeatureAction_AddAbilities::FindOrAddComponentForActor(UClass* ComponentType, AActor* Actor, const FGameFeatureAbilitiesEntry& AbilitiesEntry, FPerContextData& ActiveData)
	{
	UActorComponent* Component = Actor->FindComponentByClass(ComponentType);

	bool bMakeComponentRequest = (Component == nullptr);
	if (Component)
	{
	// Check to see if this component was created from a different `UGameFrameworkComponentManager` request.
	// `Native` is what `CreationMethod` defaults to for dynamically added components.
	if (Component->CreationMethod == EComponentCreationMethod::Native)
	{
	// Attempt to tell the difference between a true native component and one created by the GameFrameworkComponent system.
	// If it is from the UGameFrameworkComponentManager, then we need to make another request (requests are ref counted).
	UObject* ComponentArchetype = Component->GetArchetype();
	bMakeComponentRequest = ComponentArchetype->HasAnyFlags(RF_ClassDefaultObject);
	}
	}

	if (bMakeComponentRequest)
	{
	UWorld* World = Actor->GetWorld();
	UGameInstance* GameInstance = World->GetGameInstance();

	if (UGameFrameworkComponentManager* ComponentMan = UGameInstance::GetSubsystem<UGameFrameworkComponentManager>(GameInstance))
	{
	TSharedPtr<FComponentRequestHandle> RequestHandle = ComponentMan->AddComponentRequest(AbilitiesEntry.ActorClass, ComponentType);
	ActiveData.ComponentRequests.Add(RequestHandle);
	}

	if (!Component)
	{
	Component = Actor->FindComponentByClass(ComponentType);
	ensureAlways(Component);
	}
	}

	return Component;
	}

	#undef LOCTEXT_NAMESPACE