Empty Actor

..............
UCLASS()
class UI_TEST_API AEmptyActor : public AActor
{
    GENERATED_BODY()
   
public:   
    AEmptyActor(const FObjectInitializer& ObjectInitializer);

protected:
    virtual void BeginPlay() override;

public:   
    virtual void Tick(float DeltaTime) override;
};

#include "EmptyActor.h"

AEmptyActor::AEmptyActor(const FObjectInitializer& ObjectInitializer)
    : Super(ObjectInitializer)
{
    PrimaryActorTick.bCanEverTick = true;
}

void AEmptyActor::BeginPlay()
{
    Super::BeginPlay();
}

void AEmptyActor::Tick(float DeltaTime)
{
    Super::Tick(DeltaTime);
}

#include "ui_testGameModeBase.h"
#include "EmptyActor.h"

void Aui_testGameModeBase::StartPlay()
{
    Super::StartPlay();

    FTransform SpawnLocation;
    SpawnLocation.SetTranslation({-150.0f, 0.0f, 100.0f});
    AEmptyActor* pActor = GetWorld()->SpawnActor<AEmptyActor>(AEmptyActor::StaticClass(), SpawnLocation);
}

#include "EmptyActor.h"
#include "Components/SphereComponent.h"
#include "Components/StaticMeshComponent.h"
#include "DrawDebugHelpers.h"
......

AEmptyActor::AEmptyActor(const FObjectInitializer& ObjectInitializer)
    : Super(ObjectInitializer)
{
    PrimaryActorTick.bCanEverTick = true;

    //씬 컴포넌트 추가
    USceneComponent* SceneComponent = ObjectInitializer.CreateDefaultSubobject<USceneComponent>(this, TEXT("RootComponent"));
    SceneComponent->SetMobility(EComponentMobility::Movable);
    SetRootComponent(SceneComponent);
   
    //구 충돌 컴포넌트
    USphereComponent* SphereComponent = CreateDefaultSubobject<USphereComponent>(TEXT("SphereComponent"));
    SphereComponent->InitSphereRadius(10.0f);
    SphereComponent->SetCollisionProfileName(TEXT("Pawn"));
    SphereComponent->SetupAttachment(RootComponent);

    //구스태틱 메시 컴포넌트
    UStaticMeshComponent* MeshComponent = CreateDefaultSubobject<UStaticMeshComponent>(TEXT("MeshComponent"));
    MeshComponent->SetupAttachment(GetRootComponent());
    static ConstructorHelpers::FObjectFinder<UStaticMesh> MeshComponentAsset(TEXT("/Game/StarterContent/Shapes/Shape_Sphere.Shape_Sphere"));
    if (MeshComponentAsset.Succeeded())
    {
        MeshComponent->SetStaticMesh(MeshComponentAsset.Object);
        MeshComponent->SetRelativeLocation({ 0.f,0.f, 0.f });
        MeshComponent->SetWorldScale3D(FVector(10.0f*1.0f/50.0f))
    }
}

void AEmptyActor::BeginPlay()
{
    Super::BeginPlay();
   
    UWorld* World = GetWorld();
    if (World)
    {
        float Radius = 10.0f;
        FVector Center = GetActorLocation();
        DrawDebugSphere(World, Center, Radius, 16, FColor(181, 0, 0), true, -1, 0, 1.0f);
    }
}

void AEmptyActor::Tick(float DeltaTime)
{
    Super::Tick(DeltaTime);
}