void Start()
{
linkedObj1 = parentObject1.GetChild(0);
effect1 = parentObject1.GetComponent <HighlightEffect2D>();
linkedObj2 = parentObject2.GetChild(0);
effect2 = parentObject2.GetComponent <HighlightEffect2D>();
}
void Start()
{
HighlightEffect2D effect = GetComponent <HighlightEffect2D> ();
effect.OnObjectHighlightStart += ValidateHighlightObject;
}
