void Update()
{
if (!fired)
{
KeyMapper keyMapper = gameController.keyMapper;
inputX = Input.GetAxis(keyMapper.GetHorizontalFire());
inputX = Mathf.Abs(inputX) < Mathf.Epsilon ? 0f : Mathf.Sign(inputX);
inputY = Input.GetAxis(keyMapper.GetVerticalFire());
inputY = Mathf.Abs(inputY) < Mathf.Epsilon ? 0f : Mathf.Sign(inputY);
input = new Vector2(inputX, inputY);
input.Normalize();
if (input != Vector2.zero)
{
Attack(input);
}
}
}