(Unreal : Book-DeugU) 5. Pawn

UCLASS()
class ARENABATTLE_API AABPawn : public APawn
{
	// ...

    // 충돌기능 감지를 위한 Capsule Component
	UPROPERTY(VisibleAnywhere, Category = Collision)
	UCapsuleComponent* Capsule;
	
    // 애니메이션을 위한 SkeletalMesh Component
	UPROPERTY(VisibleAnywhere, Category = Visual)
	USkeletalMeshComponent* Mesh;

    // 자연스런 움직임을 위한 FloatingPawnMovement
	UPROPERTY(VisibleAnywhere, Category = Movement)
	UFloatingPawnMovement* Movement;

    // 카메라 위치지정을 위한 SpringArm Component
	UPROPERTY(VisibleAnywhere, Category = Camera)
	USpringArmComponent* SpringArm;

    // Pawn을 촬영할 카메라
	UPROPERTY(VisibleAnywhere, Category = Camera)
	UCameraComponent* Camera;

AABPawn::AABPawn()
{
 	// Set this pawn to call Tick() every frame.  You can turn this off to improve performance if you don't need it.
	PrimaryActorTick.bCanEverTick = true;

	Capsule = CreateDefaultSubobject<UCapsuleComponent>(TEXT("CAPSULE"));
	Mesh = CreateDefaultSubobject<USkeletalMeshComponent>(TEXT("MESH"));
	Movement = CreateDefaultSubobject<UFloatingPawnMovement>(TEXT("MOVEMENT"));
	SpringArm = CreateDefaultSubobject<USpringArmComponent>(TEXT("SPRINGARM"));
	Camera = CreateDefaultSubobject<UCameraComponent>(TEXT("CAMERA"));

	RootComponent = Capsule;
	Mesh->SetupAttachment(Capsule);
	SpringArm->SetupAttachment(Capsule);
	Camera->SetupAttachment(SpringArm);

	Capsule->SetCapsuleHalfHeight(88.0f);
	Capsule->SetCapsuleRadius(34.0f);
	Mesh->SetRelativeLocationAndRotation(FVector(0.0f, 0.0f, -88.0f), FRotator(0.0f, -90.0f, 0.0f));
	SpringArm->TargetArmLength = 400.0f;
	SpringArm->SetRelativeRotation(FRotator(-15.0f, 0.0f, 0.0f));

	static ConstructorHelpers::FObjectFinder<USkeletalMesh> SK_CARDBOARD(TEXT("/Game/InfinityBladeWarriors/Character/CompleteCharacters/SK_CharM_Cardboard.SK_CharM_Cardboard"));

	if (SK_CARDBOARD.Succeeded())
	{
		Mesh->SetSkeletalMesh(SK_CARDBOARD.Object);
	}

	Mesh->SetAnimationMode(EAnimationMode::AnimationBlueprint);

	static ConstructorHelpers::FClassFinder<UAnimInstance> WARRIOR_ANIM(TEXT("/Game/Book/Animations/WarriorAnimBlueprint.WarriorAnimBlueprint_C"));

	if (WARRIOR_ANIM.Succeeded())
	{
		Mesh->SetAnimInstanceClass(WARRIOR_ANIM.Class);
	}
}

void AABPawn::SetupPlayerInputComponent(UInputComponent* PlayerInputComponent)
{
	Super::SetupPlayerInputComponent(PlayerInputComponent);

	PlayerInputComponent->BindAxis(TEXT("UpDown"), this, &AABPawn::UpDown);
	PlayerInputComponent->BindAxis(TEXT("LeftRight"), this, &AABPawn::LeftRight);
}

void AABPawn::UpDown(float NewAxisValue)
{
	AddMovementInput(GetActorForwardVector(), NewAxisValue);
}

void AABPawn::LeftRight(float NewAxisValue)
{
	AddMovementInput(GetActorRightVector(), NewAxisValue);
}