public virtual void Show(TowerAgent target)
{
if (target == null)
{
return;
}
myTower = target;
AdjustPosition();
this.gameObject.SetActive(true);
int sellValue = myTower.GetSellLevel();
if (upgradeButton != null)
{
upgradeButton.interactable =
BattleField.instance.currency.CanAfford(myTower.GetCostForNextLevel());
bool maxLevel = target.isAtMaxLevel;
upgradeButton.gameObject.SetActive(!maxLevel);
if (!maxLevel)
{
//Debug.Log(target.GetNextUpgradeAgents()[0].UpgradeDescription.ToUpper());
}
}
XEventBus.Instance.Register(EventId.CurrencyChanged, OnCurrencyChanged);
}
public void OnCurrencyChanged(XEventArgs args)
{
if (myTower != null && upgradeButton != null)
{
upgradeButton.interactable =
BattleField.instance.currency.CanAfford(myTower.GetCostForNextLevel());
}
}
public void UpgradeSelectedTarget()
{
if (state != State.Normal)
{
throw new InvalidOperationException("Trying to upgrade whilst not in Normal state");
}
if (currentSelectedTarget == null)
{
throw new InvalidOperationException("Selected Target is null");
}
if (currentSelectedTarget.isAtMaxLevel)
{
return;
}
int upgradeCost = currentSelectedTarget.GetCostForNextLevel();
bool successfulUpgrade = BattleField.instance.currency.TryPurchase(upgradeCost);
if (successfulUpgrade)
{
currentSelectedTarget.UpgradeTarget();
}
DeselectTarget();
}
