void AMovingPlatform::Tick(float DeltaTime)
Tick은 MovingPlatform 클래스에 속한다.
= Distance()
FVector MyVector = FVector(0, 0, 0);
Fevtor NormalizedVector = MyVector.GetSafeNormal();
Vector3 myVector = new Vector3(0, 0, 0);
Vector3 normalizedVector = myVector.normalized;