// Fill the Upgrade Panel UI with the Upgrade Unit stats
private void PopulateWithUpgradeUnitStats()
{
upgradeDefenderPreview.sprite = upgradeUnit.GetComponentInChildren <SpriteRenderer>().sprite;
unitName.text = upgradeUnit.GetUnitName();
unitCost.text = upgradeUnit.GetUnitPrice().ToString();
unitHealth.text = "Health: " + upgradeUnit.GetUnitHealth().ToString();
unitDamage.text = "Damage: " + upgradeUnit.GetUnitDamage().ToString();
unitAbility.text = "Ability: " + upgradeUnit.GetAbilityDescription();
}
/// <summary>
/// Return the selected Defender's price in Stars
/// </summary>
/// <returns>Defender price</returns>
public int GetSelectedDefenderPrice()
{
return(selectedDefender.GetComponentInChildren <Defender>().StarCost);
}
// Destroy the current selected unit
private void RemoveCurrentSelectedDefender()
{
currentSelectedDefender.SetSelected(false);
currentSelectedDefender.GetComponentInChildren <SelectedUnitIndicator>().RemoveSelectedIndicator();
Destroy(currentSelectedDefender.gameObject);
}
void SetSortingOrderByRowNumber(Defender defenderObject, Vector2 position)
{
var numRows = transform.localScale.y;
defenderObject.GetComponentInChildren <SpriteRenderer>().sortingOrder = Mathf.RoundToInt(numRows) - Mathf.RoundToInt(position.y);
}