[박치영] Boss UI 이슈 해결

생성을 C++에서 BP로 옮김

Source/D1/AI/BossEnemy.cpp

@@ -50,30 +50,12 @@ ABossEnemy::ABossEnemy()
 
 void ABossEnemy::BeginPlay()
 {
+	//Blueprint에서 UMG 생성
+	
 	Super::BeginPlay();
 
 	MainWeaponCollisionComponent->SetCollisionMeshComponent(WeaponMeshComponent);
 	MainWeaponCollisionComponent->AddActorToIgnore(this);
-
-	APlayerController* playerController = UGameplayStatics::GetPlayerController(GetWorld(), 0);
-	if(!playerController)
-		return;
-
-	UWorld* World = GetWorld();
-	if (World)
-	{
-		APlayerController* Contorller = World->GetFirstPlayerController();
-		if(!Controller)	//TODO : 임시
-		{
-			UUI_BossHealth* BossHealthRef = CreateWidget<UUI_BossHealth>(Contorller, UUI_BossHealth::StaticClass());
-			if (BossHealthRef) //ExposeOnSpawn 대용으로 사용
-			{
-				BossHealthWidget = BossHealthRef;
-				BossHealthRef->AddToViewport();
-				BossHealthWidget->InitializeWidget(StatsComponent);
-			}
-		}
-	}
 }
 
 void ABossEnemy::OnTargetSet(AActor* NewTarget)

Source/D1/AI/BossEnemy.h

@@ -49,5 +49,8 @@ private:
 	FName WeaponHandSocketName;
 	UPROPERTY(VisibleAnywhere, BlueprintReadWrite, meta=(AllowPrivateAccess="true"))
 	TObjectPtr<class UUI_BossHealth> BossHealthWidget;
+	UPROPERTY(EditAnywhere, BlueprintReadWrite, meta=(AllowPrivateAccess="true"))
+	TSubclassOf<class UUI_BossHealth> BossHealthClass;
+
 	
 };

Source/D1/AI/MasterAI.cpp

@@ -77,7 +77,8 @@ AMasterAI::AMasterAI()
 	StatsComponent->SetMaxStatValue(EStats::Armor, 100.f);
 	StatsComponent->SetBaseStatValue(EStats::Damage, 25.f);
 	StatsComponent->SetMaxStatValue(EStats::Damage, 300.f);
-
+	StatsComponent->InitializeStats();
+	
 	// Setting MainWeaponCollisionComponent
 	// Setting OnHit Func is Child Class 
 	MainWeaponCollisionComponent = CreateDefaultSubobject<UCollisionComponent>(TEXT("CollisionComponent"));
@@ -100,10 +101,12 @@ AMasterAI::AMasterAI()
 
 void AMasterAI::BeginPlay()
 {
-	// Call the base class  
-	Super::BeginPlay();
 	
-	StatsComponent->InitializeStats();
+	Super::BeginPlay();
+
+	// BP의 BeginPlay가 먼저 호출됨 (ReceiveBeginPlay)
+	// 따라서 생성자로 올림
+	//StatsComponent->InitializeStats();
 }
 
 float AMasterAI::TakeDamage(float Damage, FDamageEvent const& DamageEvent, AController* EventInstigator, AActor* DamageCauser)

Source/D1/UI/UI_BossHealth.cpp

@@ -1,32 +0,0 @@
-// Fill out your copyright notice in the Description page of Project Settings.
-
-
-#include "UI/UI_BossHealth.h"
-
-#include "UI_HealthBar.h"
-#include "Components/StatsComponent.h"
-#include "Components/TextBlock.h"
-
-void UUI_BossHealth::NativeConstruct()
-{
-	/*
-	 * TODO :
-	 * Blueprint로 호출할때는 호출되지만
-	 * C++로 호출할 때는 nullptr로 들어옴
-	 */
-	Super::NativeConstruct();
-	HealthBar = Cast<UUI_HealthBar>(GetWidgetFromName(TEXT("HealthBarWidget")));
-	if(HealthBar)
-		//HealthBar->InitializeHealthBar(StatsComponent, EStats::Health);
-
-	Test1 = Cast<UTextBlock>(GetWidgetFromName(TEXT("Test1Widget")));
-	Test2 = Cast<UTextBlock>(GetWidgetFromName(TEXT("Test2Widget")));
-	// ensure(Test1);
-	// ensure(Test2);
-}
-
-void UUI_BossHealth::InitializeWidget(UStatsComponent* InputStatsComponent)
-{
-	if(IsValid(InputStatsComponent))
-		StatsComponent = InputStatsComponent;
-}

Source/D1/UI/UI_BossHealth.h

@@ -1,28 +0,0 @@
-// Fill out your copyright notice in the Description page of Project Settings.
-
-#pragma once
-
-#include "CoreMinimal.h"
-#include "Blueprint/UserWidget.h"
-#include "UI_BossHealth.generated.h"
-
-/**
- * 
- */
-UCLASS()
-class D1_API UUI_BossHealth : public UUserWidget
-{
-	GENERATED_BODY()
-public:
-	virtual void NativeConstruct() override;
-	void InitializeWidget(class UStatsComponent* InputStatsComponent);
-private:
-	UPROPERTY()
-	TObjectPtr<class UUI_HealthBar> HealthBar;
-	UPROPERTY()
-	TObjectPtr<class UTextBlock> Test1;
-	UPROPERTY()
-	TObjectPtr<class UTextBlock> Test2;
-	UPROPERTY()
-	TObjectPtr<class UStatsComponent> StatsComponent;
-};

Source/D1/UI/UI_HealthBar.h

@@ -30,6 +30,7 @@ private:
 	bool bUsePlayerStatsComponent;
 	
 public:
+	UFUNCTION(BlueprintCallable)
 	void InitializeHealthBar(UStatsComponent* InputStatsComponent, EStats InputStatType);
 
 public: