override public void Start()
{
base.Start();
outlineSprite = transform.GetChild(0).GetComponent <SpriteRenderer>();
StartCoroutine(DisplayUtil.FlashWhiteForSeconds(this.GetComponent <SpriteRenderer>(), 0.1f));
StartCoroutine(DisplayUtil.FlashWhiteForSeconds(this.transform.GetChild(0).GetComponent <SpriteRenderer>(), 0.1f));
StartCoroutine(ShowOutlineForSeconds(0.1f));
this.transform.localScale -= Vector3.right * 0.3f;
this.transform.localScale += Vector3.up * 0.5f;
}