void updatePanel()
{
UnitTypes units = UnitTypes.instance;
sprite.sprite = units.getSprite(spawn);
unitName.text = spawn.ToString();
UnitStats stats = units.getStats(spawn);
health.text = "Health: " + stats.health;
moveSpeed.text = "Move Speed: " + stats.moveSpeed;
damage.text = "Damage: " + stats.damage;
attackSpeed.text = "Attack Speed: " + (1.0f / stats.attackRate).ToString("F1");
cost.text = "Cost: " + stats.cost;
}