internal void ChangeDragger(FortressDragger collided, bool entered)
{
if (entered)
{
if (draggedIn != null)
{
return;
}
draggedIn = collided;
draggedIn.GetComponent <Image>().color = Color.yellow;
}
else
{
if (draggedIn != null && collided == draggedIn)
{
if (draggedIn != null)
{
draggedIn.GetComponent <Image>().color = Color.white;
}
draggedIn = null;
}
}
parent.CheckDefenceReady();
}