Source/Nakatomi/Decorators/BTDCanSeeTarget.cpp

@@ -1,27 +0,0 @@
-// Fill out your copyright notice in the Description page of Project Settings.
-
-
-#include "../Decorators/BTDCanSeeTarget.h"
-
-#include "AIController.h"
-#include "BehaviorTree/BlackboardComponent.h"
-
-bool UBTDCanSeeTarget::CalculateRawConditionValue(UBehaviorTreeComponent& OwnerComp, uint8* NodeMemory) const
-{
-	FHitResult HitResult;
-	
-	FVector Start = OwnerComp.GetAIOwner()->GetPawn()->GetActorLocation();
-
-	UBlackboardComponent* BlackboardComponent = OwnerComp.GetBlackboardComponent();
-	AActor* TargetActor = Cast<AActor>(BlackboardComponent->GetValueAsObject(TargetActorKey.SelectedKeyName));
-	FVector End = TargetActor->GetActorLocation();
-
-	GetWorld()->LineTraceSingleByChannel(HitResult, Start, End, ECC_Pawn);
-
-	if (HitResult.GetActor())
-	{
-		return true;
-	}
-
-	return false;
-}

Source/Nakatomi/Decorators/BTDCanSeeTarget.h

@@ -1,24 +0,0 @@
-// Fill out your copyright notice in the Description page of Project Settings.
-
-#pragma once
-
-#include "CoreMinimal.h"
-#include "BehaviorTree/BTDecorator.h"
-#include "BTDCanSeeTarget.generated.h"
-
-/**
- * 
- */
-UCLASS()
-class NAKATOMI_API UBTDCanSeeTarget : public UBTDecorator
-{
-	GENERATED_BODY()
-
-public:
-	UPROPERTY(EditAnywhere, Category = "Options",
-		Meta = (AllowPrivateAccess = "true", DisplayName = "Target Actor Key"))
-	FBlackboardKeySelector TargetActorKey;
-
-protected:
-	virtual bool CalculateRawConditionValue(UBehaviorTreeComponent& OwnerComp, uint8* NodeMemory) const override;
-};

Source/Nakatomi/Decorators/BTDHasPatrolRoute.cpp

@@ -1,14 +0,0 @@
-// Fill out your copyright notice in the Description page of Project Settings.
-
-
-#include "../Decorators/BTDHasPatrolRoute.h"
-
-#include "Nakatomi/EnemyAIController.h"
-
-bool UBTDHasPatrolRoute::CalculateRawConditionValue(UBehaviorTreeComponent& OwnerComp, uint8* NodeMemory) const
-{
-	AEnemyAIController* enemyController = Cast<AEnemyAIController>(OwnerComp.GetAIOwner());
-	AEnemyCharacter* enemyPawn = Cast<AEnemyCharacter>(enemyController->GetPawn());
-
-	return enemyPawn->CurrentPatrolRoute ? true : false;
-}

Source/Nakatomi/Decorators/BTDHasPatrolRoute.h

@@ -1,19 +0,0 @@
-// Fill out your copyright notice in the Description page of Project Settings.
-
-#pragma once
-
-#include "CoreMinimal.h"
-#include "BehaviorTree/BTDecorator.h"
-#include "BTDHasPatrolRoute.generated.h"
-
-/**
- * 
- */
-UCLASS(Blueprintable)
-class NAKATOMI_API UBTDHasPatrolRoute : public UBTDecorator
-{
-	GENERATED_BODY()
-
-public:
-	virtual bool CalculateRawConditionValue(UBehaviorTreeComponent& OwnerComp, uint8* NodeMemory) const override;
-};

Source/Nakatomi/Decorators/BTDIsHealthBelowThreshold.cpp

@@ -1,14 +0,0 @@
-// Fill out your copyright notice in the Description page of Project Settings.
-
-
-#include "../Decorators/BTDIsHealthBelowThreshold.h"
-
-#include "BehaviorTree/BlackboardComponent.h"
-
-bool UBTDIsHealthBelowThreshold::CalculateRawConditionValue(UBehaviorTreeComponent& OwnerComp, uint8* NodeMemory) const
-{
-	UBlackboardComponent* BlackboardComponent = OwnerComp.GetBlackboardComponent();
-	float currentHealth = BlackboardComponent->GetValueAsFloat(CurrentHealthKey.SelectedKeyName);
-	
-	return currentHealth <= HealthThreshold ? true : false;
-}

Source/Nakatomi/Decorators/BTDIsHealthBelowThreshold.h

@@ -1,29 +0,0 @@
-// Fill out your copyright notice in the Description page of Project Settings.
-
-#pragma once
-
-#include "CoreMinimal.h"
-#include "BehaviorTree/BTDecorator.h"
-#include "BTDIsHealthBelowThreshold.generated.h"
-
-/**
- * 
- */
-UCLASS()
-class NAKATOMI_API UBTDIsHealthBelowThreshold : public UBTDecorator
-{
-	GENERATED_BODY()
-
-public:
-
-	UPROPERTY(EditAnywhere, Category = "Options",
-		Meta = (AllowPrivateAccess = "true", DisplayName = "Current Health Key"))
-	FBlackboardKeySelector CurrentHealthKey;
-
-	UPROPERTY(EditAnywhere, Category = "Options",
-	Meta = (AllowPrivateAccess = "true", DisplayName = "Health Threshold"))
-	float HealthThreshold = 25.0f;
-
-protected:
-	virtual bool CalculateRawConditionValue(UBehaviorTreeComponent& OwnerComp, uint8* NodeMemory) const override;
-};

Source/Nakatomi/Decorators/BTDIsWithinRange.cpp

@@ -1,29 +0,0 @@
-// Fill out your copyright notice in the Description page of Project Settings.
-
-
-#include "../Decorators/BTDIsWithinRange.h"
-
-#include "AIController.h"
-#include "navigationSystem.h"
-#include "BehaviorTree/BlackboardComponent.h"
-#include "Nakatomi/NakatomiCharacter.h"
-
-bool UBTDIsWithinRange::CalculateRawConditionValue(UBehaviorTreeComponent& OwnerComp, uint8* NodeMemory) const
-{
-	UBlackboardComponent* BlackboardComponent = OwnerComp.GetBlackboardComponent();
-	float Dist = BlackboardComponent->GetValueAsFloat(DistanceKey.SelectedKeyName);
-	UObject* Target = BlackboardComponent->GetValueAsObject(TargetActorKey.SelectedKeyName);
-	auto TargetLocation = Cast<AActor>(Target)->GetActorLocation();
-	UNavigationSystemV1* NavigationSystem = FNavigationSystem::GetCurrent<UNavigationSystemV1>(GetWorld());
-
-	APawn* pawn = OwnerComp.GetAIOwner()->GetPawn();
-
-	if (pawn && NavigationSystem && TargetLocation != FVector::ZeroVector)
-	{
-		double Distance = -1.0;
-		NavigationSystem->GetPathLength(TargetLocation, pawn->GetTransform().GetLocation(), Distance);
-		return Distance <= Dist ? true : false;
-	}
-	
-	return false;
-}

Source/Nakatomi/Decorators/BTDIsWithinRange.h

@@ -1,31 +0,0 @@
-// Fill out your copyright notice in the Description page of Project Settings.
-
-#pragma once
-
-#include "CoreMinimal.h"
-#include "BehaviorTree/BTDecorator.h"
-#include "BTDIsWithinRange.generated.h"
-
-/**
- * 
- */
-UCLASS()
-class NAKATOMI_API UBTDIsWithinRange : public UBTDecorator
-{
-	GENERATED_BODY()
-
-public:
-
-	UPROPERTY(EditAnywhere, Category = "Options",
-	Meta = (AllowPrivateAccess = "true", DisplayName = "Target Actor Key"))
-	FBlackboardKeySelector TargetActorKey;
-
-	UPROPERTY(EditAnywhere, Category = "Options",
-	Meta = (AllowPrivateAccess = "true", DisplayName = "Distance Key"))
-	FBlackboardKeySelector DistanceKey;
-
-public:
-
-	virtual bool CalculateRawConditionValue(UBehaviorTreeComponent& OwnerComp, uint8* NodeMemory) const override;
-	
-};

Source/Nakatomi/Decorators/BTDWeaponCooldown.cpp

@@ -1,23 +0,0 @@
-// Fill out your copyright notice in the Description page of Project Settings.
-
-
-#include "../Decorators/BTDWeaponCooldown.h"
-
-#include "AIController.h"
-#include "Nakatomi/EnemyCharacter.h"
-
-void UBTDWeaponCooldown::TickNode(UBehaviorTreeComponent& OwnerComp, uint8* NodeMemory, float DeltaSeconds)
-{
-	AEnemyCharacter* EnemyCharacter = Cast<AEnemyCharacter>(OwnerComp.GetAIOwner()->GetPawn());
-
-	if (EnemyCharacter && EnemyCharacter->GetCurrentWeapon())
-	{
-		const float Cooldown = EnemyCharacter->GetCurrentWeapon()->GetWeaponProperties()->WeaponCooldown;
-		if (CoolDownTime != Cooldown)
-		{
-			CoolDownTime = Cooldown;
-		}
-	}
-
-	Super::TickNode(OwnerComp, NodeMemory, DeltaSeconds);
-}

Source/Nakatomi/Decorators/BTDWeaponCooldown.h

@@ -1,19 +0,0 @@
-// Fill out your copyright notice in the Description page of Project Settings.
-
-#pragma once
-
-#include "CoreMinimal.h"
-#include "BehaviorTree/Decorators/BTDecorator_Cooldown.h"
-#include "BTDWeaponCooldown.generated.h"
-
-/**
- * 
- */
-UCLASS()
-class NAKATOMI_API UBTDWeaponCooldown : public UBTDecorator_Cooldown
-{
-	GENERATED_BODY()
-
-protected:
-	virtual void TickNode(UBehaviorTreeComponent& OwnerComp, uint8* NodeMemory, float DeltaSeconds) override;
-};

Source/Nakatomi/EAIState.cpp

@@ -1,5 +0,0 @@
-// Fill out your copyright notice in the Description page of Project Settings.
-
-
-#include "EAIState.h"
-

Source/Nakatomi/EAIState.h

@@ -1,18 +0,0 @@
-// Fill out your copyright notice in the Description page of Project Settings.
-
-#pragma once
-
-#include "CoreMinimal.h"
-
-/**
- * 
- */
-UENUM(BlueprintType)
-enum class EAIState : uint8
-{
-	PASSIVE UMETA(DisplayName = "Passive"),
-	ATTACKING UMETA(DisplayName = "Attacking"),
-	FROZEN UMETA(DisplayName = "Frozen"),
-	INVESTIGATING UMETA(DisplayName = "Investigating"),
-	DEAD UMETA(DisplayName = "Dead"),
-};

Source/Nakatomi/EPatrolMovementEnum.cpp

@@ -1,4 +0,0 @@
-// Fill out your copyright notice in the Description page of Project Settings.
-
-
-#include "EPatrolMovementEnum.h"

Source/Nakatomi/EPatrolMovementEnum.h

@@ -1,16 +0,0 @@
-// Fill out your copyright notice in the Description page of Project Settings.
-
-#pragma once
-
-#include "CoreMinimal.h"
-
-/**
- * 
- */
-UENUM(BlueprintType)
-enum class EPatrolMovementEnum : uint8
-{
-	SLOWWALK UMETA(DisplayName = "Slow Walk"),
-	WALK UMETA(DisplayName = "Walk"),
-	SPRINT UMETA(DisplayName = "Sprint"),
-};

Source/Nakatomi/EnemyAIController.cpp

@@ -2,8 +2,6 @@
 
 #include "EnemyAIController.h"
 #include <Kismet/GameplayStatics.h>
-
-#include "EAIState.h"
 #include "NakatomiGameInstance.h"
 #include "BehaviorTree/BehaviorTree.h"
 #include "BehaviorTree/BlackboardComponent.h"
@@ -27,19 +25,8 @@ AEnemyAIController::AEnemyAIController(const FObjectInitializer& object_initiali
 	SightConfig->DetectionByAffiliation.bDetectEnemies = true;
 	SightConfig->DetectionByAffiliation.bDetectNeutrals = true;
 
-	HearingConfig = CreateDefaultSubobject<UAISenseConfig_Hearing>(TEXT("Hearing Sense Config"));
-	HearingConfig->HearingRange = 800.0f;
-	HearingConfig->SetMaxAge(3.0f);
-	HearingConfig->DetectionByAffiliation.bDetectEnemies = true;
-	HearingConfig->DetectionByAffiliation.bDetectNeutrals = true;
-
-	DamageConfig = CreateDefaultSubobject<UAISenseConfig_Damage>(TEXT("Damage Sense Config"));
-	DamageConfig->SetMaxAge(5.0f);
-
 	AIPerception->SetDominantSense(SightConfig->GetSenseImplementation());
 	AIPerception->ConfigureSense(*SightConfig);
-	AIPerception->ConfigureSense(*HearingConfig);
-	AIPerception->ConfigureSense(*DamageConfig);
 }
 
 void AEnemyAIController::OnPossess(APawn* InPawn)
@@ -61,11 +48,6 @@ void AEnemyAIController::OnPossess(APawn* InPawn)
 		BehaviorTree->StartTree(*behaviourTree);
 		Blackboard->SetValueAsObject("SelfActor", enemy);
 	}
-
-	Blackboard->SetValueAsEnum("State",  static_cast<uint8>(EAIState::PASSIVE));
-
-	Blackboard->SetValueAsFloat("AttackRadius", enemy->AttackRadius);
-	Blackboard->SetValueAsFloat("DefendRadius", enemy->DefendRadius);
 	
 	//ensure(enemy->GetMovementComponent()->UseAccelerationForPathFollowing());
 }
@@ -134,7 +116,7 @@ void AEnemyAIController::OnDeath(FDamageInfo info)
 
 void AEnemyAIController::OnPerceptionUpdated(const TArray<AActor*>& actors)
 {
-	for (AActor* actor : actors)
+	for (auto actor : actors)
 	{
 		if (!actor->GetClass()->IsChildOf(APlayerCharacter::StaticClass()))
 		{
@@ -144,46 +126,13 @@ void AEnemyAIController::OnPerceptionUpdated(const TArray<AActor*>& actors)
 		FActorPerceptionBlueprintInfo perceptionInfo;
 		PerceptionComponent->GetActorsPerception(actor, perceptionInfo);
 
-		for (FAIStimulus& stimulus : perceptionInfo.LastSensedStimuli)
+		for (auto& stimulus : perceptionInfo.LastSensedStimuli)
 		{
-			if (!stimulus.IsValid() || stimulus.IsExpired() ||
+			if (!stimulus.IsValid() || stimulus.IsExpired())
-				static_cast<EAIState>(Blackboard->GetValueAsEnum("State")) == EAIState::DEAD)
 			{
 				continue;
 			}
 
-			FAISenseID SightID;
-			FAISenseID HearingID;
-			FAISenseID DamageID;
-
-			if (SightConfig)
-			{
-				SightID = SightConfig->GetSenseID();
-			}
-
-			if (HearingConfig)
-			{
-				HearingID = HearingConfig->GetSenseID();
-			}
-
-			if (DamageConfig)
-			{
-				DamageID = DamageConfig->GetSenseID();
-			}			
-
-			if (stimulus.Type == SightID)
-			{
-				SensedSight(actor, stimulus);
-			}
-			else if (stimulus.Type == HearingID)
-			{
-				SensedHearing(actor, stimulus);
-			}
-			else if (stimulus.Type == DamageID)
-			{
-				SensedDamaged(actor, stimulus);
-			}
-
 			Blackboard->SetValueAsObject("TargetActor", actor);
 
 			if (stimulus.IsActive())
@@ -230,51 +179,3 @@ bool AEnemyAIController::GetHasAttackToken()
 {
 	return HasAttackToken;
 }
-
-void AEnemyAIController::SetState(EAIState state)
-{
-	Blackboard->SetValueAsEnum("State",  static_cast<uint8>(state));
-}
-
-void AEnemyAIController::SetStateAsPassive()
-{
-	SetState(EAIState::PASSIVE);
-}
-
-void AEnemyAIController::SetStateAsAttacking(AActor* target)
-{
-	Blackboard->SetValueAsObject("TargetActor", target);
-	SetState(EAIState::ATTACKING);
-}
-
-AActor* AEnemyAIController::GetTargetActor()
-{
-	return Cast<AActor>(Blackboard->GetValueAsObject("TargetActor"));
-}
-
-void AEnemyAIController::SensedSight(AActor* actor, FAIStimulus& stimulus)
-{
-	EAIState CurrentState = static_cast<EAIState>(Blackboard->GetValueAsEnum("State"));
-
-	
-	if (CurrentState == EAIState::PASSIVE || CurrentState == EAIState::INVESTIGATING)
-	{
-		SetStateAsAttacking(actor);	
-	}
-}
-
-void AEnemyAIController::SensedHearing(AActor* actor, FAIStimulus& stimulus)
-{
-	EAIState CurrentState = static_cast<EAIState>(Blackboard->GetValueAsEnum("State"));
-
-	if (CurrentState == EAIState::PASSIVE || CurrentState == EAIState::INVESTIGATING)
-	{
-		SetState(EAIState::INVESTIGATING);
-		Blackboard->SetValueAsVector("InvestigationLocation",  stimulus.StimulusLocation);	
-	}
-}
-
-void AEnemyAIController::SensedDamaged(AActor* actor, FAIStimulus& stimulus)
-{
-	SetStateAsAttacking(actor);
-}

Source/Nakatomi/EnemyAIController.h

@@ -4,11 +4,8 @@
 
 #include "CoreMinimal.h"
 #include "AIController.h"
-#include "EAIState.h"
 #include "EnemyCharacter.h"
 #include "PlayerCharacter.h"
-#include "Perception/AISenseConfig_Damage.h"
-#include "Perception/AISenseConfig_Hearing.h"
 #include "Perception/AISenseConfig_Sight.h"
 #include "EnemyAIController.generated.h"
 
@@ -32,10 +29,6 @@ private:
 
 	UAISenseConfig_Sight* SightConfig;
 
-	UAISenseConfig_Hearing* HearingConfig;
-
-	UAISenseConfig_Damage* DamageConfig;
-
 	bool HasAttackToken = false;
 
 public:
@@ -66,24 +59,4 @@ public:
 
 	UFUNCTION()
 	bool GetHasAttackToken();
-
-	UFUNCTION()
-	void SetState(EAIState state);
-
-	UFUNCTION()
-	void SetStateAsPassive();
-
-	UFUNCTION()
-	void SetStateAsAttacking(AActor* target);
-
-	UFUNCTION(BlueprintCallable)
-	AActor* GetTargetActor();
-
-private:
-
-	void SensedSight(AActor* actor, FAIStimulus& stimulus);
-	
-	void SensedHearing(AActor* actor, FAIStimulus& stimulus);
-
-	void SensedDamaged(AActor* actor, FAIStimulus& stimulus);
 };

Source/Nakatomi/EnemyCharacter.cpp

@@ -2,11 +2,7 @@
 
 #include "EnemyCharacter.h"
 #include "EnemyAIController.h"
-#include "EnemyHealthComponent.h"
 #include "InteractableComponent.h"
-#include "BehaviorTree/BehaviorTree.h"
-#include "BehaviorTree/BlackboardComponent.h"
-#include "BehaviorTree/BlackboardData.h"
 
 #define COLLISION_WEAPON	ECC_GameTraceChannel1
 
@@ -14,12 +10,8 @@ AEnemyCharacter::AEnemyCharacter(const FObjectInitializer& ObjectInitializer) :
 {
 	RandomWeaponParameters = CreateDefaultSubobject<URandomWeaponParameters>(TEXT("Random Weapon Parameters"));
 
-	auto healthComponent = CreateDefaultSubobject<UEnemyHealthComponent>(TEXT("Health Component"));
-	SetHealthComponent(healthComponent);
-	GetHealthComponent()->OnDamaged.BindUFunction(this, "OnDamaged");
-	GetHealthComponent()->OnDeath.BindUFunction(this, "OnDeath");
 	GetHealthComponent()->SetMaxHealth(100.0f);
-	
+
 	this->Tags.Add(FName("Enemy"));
 }
 
@@ -57,10 +49,6 @@ void AEnemyCharacter::WeaponCooldownHandler()
 void AEnemyCharacter::BeginPlay()
 {
 	Super::BeginPlay();
-
-	AEnemyAIController* controller = Cast<AEnemyAIController>(GetController());
-	controller->GetBlackboardComponent()->SetValueAsFloat("CurrentHealth", GetHealthComponent()->GetCurrentHealth());
-	GetHealthComponent()->OnDamaged.BindUFunction(this, "OnDamaged");
 }
 
 void AEnemyCharacter::PlayOnFireAnimations()
@@ -137,12 +125,3 @@ void AEnemyCharacter::ProcessHits(TArray<FHitResult> hits)
 		}
 	}
 }
-
-void AEnemyCharacter::OnDamaged()
-{
-	Super::OnDamaged();
-
-	AEnemyAIController* controller = Cast<AEnemyAIController>(GetController());
-	controller->GetBlackboardComponent()->SetValueAsFloat("CurrentHealth", GetHealthComponent()->GetCurrentHealth());
-}
-

Source/Nakatomi/EnemyCharacter.h

@@ -4,7 +4,6 @@
 
 #include "CoreMinimal.h"
 #include "NakatomiCharacter.h"
-#include "PatrolRoute.h"
 #include "BehaviorTree/BehaviorTreeComponent.h"
 #include "RandomWeaponParameters.h"
 #include "EnemyCharacter.generated.h"
@@ -18,16 +17,6 @@ class NAKATOMI_API AEnemyCharacter : public ANakatomiCharacter
 {
 	GENERATED_BODY()
 
-public:
-	UPROPERTY(EditAnywhere, Meta = (AllowPrivateAccess = "true"))
-	APatrolRoute* CurrentPatrolRoute;
-
-	UPROPERTY(EditAnywhere)
-	float AttackRadius = 300.0;
-
-	UPROPERTY(EditAnywhere)
-	float DefendRadius = 500.0f;
-	
 private:
 	UPROPERTY(EditDefaultsOnly, Meta = (AllowPrivateAccess = "true"))
 	UBehaviorTree* BehaviourTree;
@@ -55,7 +44,4 @@ private:
 	virtual void CalculateHits(TArray<FHitResult>* hits) override;
 
 	virtual void ProcessHits(TArray<FHitResult> hits) override;
-
-protected:
-	virtual void OnDamaged() override;
 };

Source/Nakatomi/EnemyHealthComponent.cpp

@@ -1,36 +0,0 @@
-// Fill out your copyright notice in the Description page of Project Settings.
-
-
-#include "EnemyHealthComponent.h"
-
-#include "EnemyAIController.h"
-#include "EnemyCharacter.h"
-
-void UEnemyHealthComponent::BeginPlay()
-{
-	Super::BeginPlay();
-}
-
-void UEnemyHealthComponent::TakeDamage(AActor* damagedActor, float damage, const UDamageType* damageType,
-	AController* instigatedBy, AActor* damageCauser)
-{
-	if (damagedActor == nullptr || IsDead || !CanDamage)
-	{
-		return;
-	}
-
-	CurrentHealth -= damage;
-
-	AEnemyCharacter* enemyCharacter = Cast<AEnemyCharacter>(damagedActor);
-	UAISense_Damage::ReportDamageEvent(GetWorld(), damagedActor, damageCauser, 1,
-	                                   damageCauser->GetTransform().GetLocation(),
-	                                   damageCauser->GetTransform().GetLocation());
-	
-	OnDamaged.ExecuteIfBound({damagedActor, damage, damageType, instigatedBy, damageCauser});
-
-	if (CurrentHealth <= 0.0f)
-	{
-		IsDead = true;
-		OnDeath.ExecuteIfBound({damagedActor, damage, damageType, instigatedBy, damageCauser});
-	}
-}

Source/Nakatomi/EnemyHealthComponent.h

@@ -1,22 +0,0 @@
-// Fill out your copyright notice in the Description page of Project Settings.
-
-#pragma once
-
-#include "CoreMinimal.h"
-#include "HealthComponent.h"
-#include "EnemyHealthComponent.generated.h"
-
-/**
- * 
- */
-UCLASS()
-class NAKATOMI_API UEnemyHealthComponent : public UHealthComponent
-{
-	GENERATED_BODY()
-
-protected:
-	virtual void BeginPlay() override;
-
-	virtual void TakeDamage(AActor* damagedActor, float damage, const UDamageType* damageType, AController* instigatedBy, AActor* damageCauser) override;
-	
-};

Source/Nakatomi/HealthComponent.h

@@ -39,7 +39,7 @@ public:
 	FOnDamageDelegate OnDamaged;
 	FOnDeathDelegate OnDeath;
 
-protected:
+private:
 	UPROPERTY(EditDefaultsOnly)
 	float MaxHealth = 100.f;
 
@@ -55,7 +55,7 @@ public:
 	UHealthComponent();
 
 	UFUNCTION()
-	virtual void TakeDamage(AActor* damagedActor, float damage, const UDamageType* damageType, AController* instigatedBy,
+	void TakeDamage(AActor* damagedActor, float damage, const UDamageType* damageType, AController* instigatedBy,
 	                AActor* damageCauser);
 
 	UFUNCTION()

Source/Nakatomi/NakatomiCMC.cpp

@@ -19,12 +19,6 @@ void UNakatomiCMC::InitializeComponent()
 	NakatomiCharacterOwner = Cast<ANakatomiCharacter>(GetOwner());
 }
 
-void UNakatomiCMC::BeginPlay()
-{
-	Super::BeginPlay();
-	DefaultMaxWalkSpeed = Walk_MaxWalkSpeed;
-}
-
 // Checks if we can combine the NewMove with the current move to save on data.
 // If all the data in a saved move is identical, if true, we cam tell the server to run the existing move instead.
 bool UNakatomiCMC::FSavedMove_Nakatomi::CanCombineWith(const FSavedMovePtr& NewMove, ACharacter* InCharacter,
@@ -277,16 +271,6 @@ bool UNakatomiCMC::IsCustomMovementMode(ECustomMovementMove InCustomMovementMode
 	return MovementMode == MOVE_Custom && CustomMovementMode == InCustomMovementMode;
 }
 
-void UNakatomiCMC::SetMaxWalkSpeed(float newMaxSpeed)
-{
-	Walk_MaxWalkSpeed = newMaxSpeed;
-}
-
-void UNakatomiCMC::SetMaxWalkSpeedToDefault()
-{
-	Walk_MaxWalkSpeed = DefaultMaxWalkSpeed;
-}
-
 void UNakatomiCMC::EnterSlide()
 {
 	Safe_bWantsToSlide = true;

Source/Nakatomi/NakatomiCMC.h

@@ -108,8 +108,6 @@ class NAKATOMI_API UNakatomiCMC : public UCharacterMovementComponent
 	UPROPERTY(Transient)
 	ANakatomiCharacter* NakatomiCharacterOwner;
 
-	float DefaultMaxWalkSpeed;
-
 public:
 	UPROPERTY(BlueprintAssignable)
 	FDashStartDelegate DashStartDelegate;
@@ -120,8 +118,6 @@ public:
 protected:
 	virtual void InitializeComponent() override;
 
-	virtual void BeginPlay() override;
-
 	virtual FNetworkPredictionData_Client* GetPredictionData_Client() const override;
 
 protected:
@@ -171,12 +167,6 @@ public:
 	UFUNCTION()
 	bool IsCustomMovementMode(ECustomMovementMove InCustomMovementMode) const;
 
-	UFUNCTION()
-	void SetMaxWalkSpeed(float newMaxSpeed);
-
-	UFUNCTION()
-	void SetMaxWalkSpeedToDefault();
-
 private:
 	void EnterSlide();
 	void ExitSlide();

Source/Nakatomi/NakatomiCharacter.cpp

@@ -14,12 +14,9 @@ ANakatomiCharacter::ANakatomiCharacter(const FObjectInitializer& ObjectInitializ
 
 	NakatomiCMC = Cast<UNakatomiCMC>(GetCharacterMovement());
 
-	// if (!HealthComponent)
+	HealthComponent = CreateDefaultSubobject<UHealthComponent>(TEXT("Health Component"));
-	// {
+	HealthComponent->OnDamaged.BindUFunction(this, "OnDamaged");
-	// 	HealthComponent = CreateDefaultSubobject<UHealthComponent>(TEXT("Health Component"));
+	HealthComponent->OnDeath.BindUFunction(this, "OnDeath");
-	// 	HealthComponent->OnDamaged.BindUFunction(this, "OnDamaged");
-	// 	HealthComponent->OnDeath.BindUFunction(this, "OnDeath");
-	// }
 }
 
 // Called when the game starts or when spawned

Source/Nakatomi/PatrolRoute.cpp

@@ -1,37 +0,0 @@
-// Fill out your copyright notice in the Description page of Project Settings.
-
-
-#include "PatrolRoute.h"
-
-// Sets default values
-APatrolRoute::APatrolRoute()
-{
-	PrimaryActorTick.bCanEverTick = false;
-
-	Spline = CreateDefaultSubobject<USplineComponent>(TEXT("Spline"));
-	Spline->SetupAttachment(RootComponent);
-}
-
-void APatrolRoute::IncrementPatrolRoute()
-{
-	if (PatrolIndex == Spline->GetNumberOfSplinePoints() - 1)
-	{
-		Direction = -1;
-	}
-	else if (PatrolIndex == 0)
-	{
-		Direction = 1;
-	}
-	
-	PatrolIndex += Direction;
-}
-
-FVector APatrolRoute::GetSplinePointAtWorld()
-{
-	return GetSplinePointAtWorld(PatrolIndex);
-}
-
-FVector APatrolRoute::GetSplinePointAtWorld(int pointIndex)
-{
-	return Spline->GetLocationAtSplinePoint(pointIndex, ESplineCoordinateSpace::World);
-}

Source/Nakatomi/PatrolRoute.h

@@ -1,34 +0,0 @@
-// Fill out your copyright notice in the Description page of Project Settings.
-
-#pragma once
-
-#include "CoreMinimal.h"
-#include "Components/SplineComponent.h"
-#include "GameFramework/Actor.h"
-#include "PatrolRoute.generated.h"
-
-UCLASS()
-class NAKATOMI_API APatrolRoute : public AActor
-{
-	GENERATED_BODY()
-
-public:
-
-	UPROPERTY(BlueprintReadWrite)
-	USplineComponent* Spline;
-
-private:
-	int PatrolIndex = 0;
-
-	int Direction;
-	
-public:	
-	// Sets default values for this actor's properties
-	APatrolRoute();
-
-	void IncrementPatrolRoute();
-
-	FVector GetSplinePointAtWorld();
-	
-	FVector GetSplinePointAtWorld(int pointIndex);
-};

Source/Nakatomi/PlayerCharacter.cpp

@@ -30,10 +30,6 @@ APlayerCharacter::APlayerCharacter(const FObjectInitializer& ObjectInitializer)
 	//bUseControllerRotationYaw = true;
 	//bUseControllerRotationRoll = false;
 
-	SetHealthComponent(CreateDefaultSubobject<UHealthComponent>(TEXT("Health Component")));
-	GetHealthComponent()->OnDamaged.BindUFunction(this, "OnDamaged");
-	GetHealthComponent()->OnDeath.BindUFunction(this, "OnDeath");
-
 	// Setup the camera boom
 	CameraSpringArmComponent = CreateDefaultSubobject<USpringArmComponent>(TEXT("CameraSpringArmComponent"));
 	CameraSpringArmComponent->SetupAttachment(RootComponent);
@@ -402,7 +398,6 @@ void APlayerCharacter::ProcessHits(TArray<FHitResult> hits)
 			{
 				healthComponent->TakeDamage(Hit.GetActor(), CurrentWeapon->GetWeaponProperties()->WeaponDamage, nullptr,
 				                            GetController(), this);
-				
 				if (!healthComponent->GetIsDead())
 				{
 					OnEnemyHit.ExecuteIfBound();
@@ -442,8 +437,6 @@ void APlayerCharacter::ProcessHits(TArray<FHitResult> hits)
 				                                         true);
 			}
 		}
-
-		MakeNoise(1, this, Hit.Location);
 	}
 }
 
@@ -646,8 +639,6 @@ void APlayerCharacter::OnFire()
 
 	CurrentWeapon->PlayFireSoundAtLocation(this->GetTransform().GetLocation());
 
-	MakeNoise(1,this, this->GetTransform().GetLocation());
-
 	PlayOnFireAnimations();
 
 	CurrentWeapon->SetCurrentWeaponStatus(Cooldown);

Source/Nakatomi/Tasks/BTTClearFocus.cpp

@@ -9,5 +9,6 @@ EBTNodeResult::Type UBTTClearFocus::ExecuteTask(UBehaviorTreeComponent& owner, u
 {
 	auto enemyController = Cast<AEnemyAIController>(owner.GetAIOwner());
 	enemyController->ClearFocus(EAIFocusPriority::Default);
+	enemyController->SetFocus();
 	return EBTNodeResult::Succeeded;
 }

Source/Nakatomi/Tasks/BTTMoveAlongPatrolRoute.cpp

@@ -1,28 +0,0 @@
-// Fill out your copyright notice in the Description page of Project Settings.
-
-
-#include "../Tasks/BTTMoveAlongPatrolRoute.h"
-
-#include "navigationSystem.h"
-#include "BehaviorTree/BlackboardComponent.h"
-#include "Nakatomi/EnemyAIController.h"
-#include "Nakatomi/NakatomiCMC.h"
-
-EBTNodeResult::Type UBTTMoveAlongPatrolRoute::ExecuteTask(UBehaviorTreeComponent& owner, uint8* memory)
-{
-	AEnemyAIController* enemyController = Cast<AEnemyAIController>(owner.GetAIOwner());
-	AEnemyCharacter* enemyPawn = Cast<AEnemyCharacter>(enemyController->GetPawn());
-
-	if (enemyPawn->CurrentPatrolRoute)
-	{
-		FVector location = enemyPawn->CurrentPatrolRoute->GetSplinePointAtWorld();
-		UBlackboardComponent* blackboardComponent = owner.GetBlackboardComponent();
-		blackboardComponent->SetValueAsVector(PatrolLocationKey.SelectedKeyName, location);
-
-		enemyPawn->CurrentPatrolRoute->IncrementPatrolRoute();
-		
-		return EBTNodeResult::Succeeded;
-	}
-
-	return EBTNodeResult::Failed;
-}

Source/Nakatomi/Tasks/BTTMoveAlongPatrolRoute.h

@@ -1,24 +0,0 @@
-// Fill out your copyright notice in the Description page of Project Settings.
-
-#pragma once
-
-#include "CoreMinimal.h"
-#include "BehaviorTree/BTTaskNode.h"
-#include "BTTMoveAlongPatrolRoute.generated.h"
-
-/**
- * 
- */
-UCLASS()
-class NAKATOMI_API UBTTMoveAlongPatrolRoute : public UBTTaskNode
-{
-	GENERATED_BODY()
-
-public:
-	UPROPERTY(EditAnywhere, Category = "Options",
-	Meta = (AllowPrivateAccess = "true", DisplayName = "Patrol Location Key"))
-	FBlackboardKeySelector PatrolLocationKey;
-
-public:
-	virtual EBTNodeResult::Type ExecuteTask(UBehaviorTreeComponent& owner, uint8* memory) override;
-};

Source/Nakatomi/Tasks/BTTSetMovementSpeed.cpp

@@ -1,33 +0,0 @@
-// Fill out your copyright notice in the Description page of Project Settings.
-
-
-#include "../Tasks/BTTSetMovementSpeed.h"
-
-#include "Nakatomi/EnemyAIController.h"
-#include "Nakatomi/NakatomiCMC.h"
-
-enum class EPatrolMovementEnum : uint8;
-
-EBTNodeResult::Type UBTTSetMovementSpeed::ExecuteTask(UBehaviorTreeComponent& owner, uint8* memory)
-{
-	AEnemyAIController* enemyController = Cast<AEnemyAIController>(owner.GetAIOwner());
-	AEnemyCharacter* enemyPawn = Cast<AEnemyCharacter>(enemyController->GetPawn());
-
-	switch (MaxWalkSpeedKey)
-	{
-	case EPatrolMovementEnum::SLOWWALK:
-		enemyPawn->GetCharacterMovementComponent()->SetMaxWalkSpeed(slowWalkSpeed);
-		break;
-	case EPatrolMovementEnum::WALK:
-		enemyPawn->GetCharacterMovementComponent()->SetMaxWalkSpeed(walkSpeed);
-		break;
-	case EPatrolMovementEnum::SPRINT:
-		enemyPawn->GetCharacterMovementComponent()->SetMaxWalkSpeed(sprintSpeed);
-		break;
-	default:
-		enemyPawn->GetCharacterMovementComponent()->SetMaxWalkSpeedToDefault();
-		break;
-	}
-
-	return EBTNodeResult::Succeeded;
-}

Source/Nakatomi/Tasks/BTTSetMovementSpeed.h

@@ -1,34 +0,0 @@
-// Fill out your copyright notice in the Description page of Project Settings.
-
-#pragma once
-
-#include "CoreMinimal.h"
-#include "BehaviorTree/BTTaskNode.h"
-#include "Nakatomi/EPatrolMovementEnum.h"
-#include "BTTSetMovementSpeed.generated.h"
-
-/**
- * 
- */
-UCLASS()
-class NAKATOMI_API UBTTSetMovementSpeed : public UBTTaskNode
-{
-	GENERATED_BODY()
-
-public:
-
-	UPROPERTY(EditAnywhere, Category = "Options",
-		Meta = (AllowPrivateAccess = "true", DisplayName = "Max Walk Speed Key"))
-	EPatrolMovementEnum MaxWalkSpeedKey;
-
-private:
-	float slowWalkSpeed = 250.0f;
-	
-	float walkSpeed = 500.0f;
-
-	float sprintSpeed = 750.0f;
-	
-public:
-	virtual EBTNodeResult::Type ExecuteTask(UBehaviorTreeComponent& owner, uint8* memory) override;
-	
-};

Source/Nakatomi/Tasks/BTTSetState.cpp

@@ -1,17 +0,0 @@
-// Fill out your copyright notice in the Description page of Project Settings.
-
-
-#include "../Tasks/BTTSetState.h"
-
-#include "Nakatomi/EnemyAIController.h"
-
-EBTNodeResult::Type UBTTSetState::ExecuteTask(UBehaviorTreeComponent& owner, uint8* memory)
-{
-	if (AEnemyAIController* EnemyController = Cast<AEnemyAIController>(owner.GetAIOwner()))
-	{
-		EnemyController->SetState(NewState);	
-		return EBTNodeResult::Succeeded;
-	}
-	
-	return EBTNodeResult::Failed;
-}

Source/Nakatomi/Tasks/BTTSetState.h

@@ -1,27 +0,0 @@
-// Fill out your copyright notice in the Description page of Project Settings.
-
-#pragma once
-
-#include "CoreMinimal.h"
-#include "BehaviorTree/BTTaskNode.h"
-#include "Nakatomi/EAIState.h"
-#include "BTTSetState.generated.h"
-
-/**
- * 
- */
-UCLASS()
-class NAKATOMI_API UBTTSetState : public UBTTaskNode
-{
-	GENERATED_BODY()
-
-public:
-
-	UPROPERTY(EditAnywhere, Category = "Options",
-	Meta = (AllowPrivateAccess = "true", DisplayName = "New State"))
-	EAIState NewState;
-
-public:
-	virtual EBTNodeResult::Type ExecuteTask(UBehaviorTreeComponent& owner, uint8* memory) override;
-	
-};