internal bool OnClick(UnitBuyButton selectedShopUnit = null)
{
if (HasInnerLevel())
{
doorUnit.HideSphere();
OnLevelZoom?.Invoke(innerLevel);
}
else if (tileTop.activeInHierarchy)
{
if (!towerUnit.gameObject.activeInHierarchy && selectedShopUnit.isTower)
{
OnTowerPlaced?.Invoke();
towerUnit.Activate();
return(true);
}
}
else
{
if (!doorUnit.gameObject.activeInHierarchy && !selectedShopUnit.isTower && Depth < 30)
{
doorUnit.Activate();
Vector3 levelPosition = transform.position + GetInnerLevelOffset();
var levelObject = Instantiate(levelPrefab, levelPosition, Quaternion.identity);
innerLevel = levelObject.GetComponent <Level>();
innerLevel.Depth = Depth + 1;
levelObject.transform.localScale = Vector3.one * GetScale();
return(true);
}
}
return(false);
}
private void OnBuyClick(UnitBuyButton clickedButton)
{
foreach (var buyButton in buyButtons)
{
if (buyButton != clickedButton)
{
buyButton.Deselect();
}
else
{
if (clickedButton.cost > gameDirector.CoinAmount)
{
gameDirector.SelectedShopUnit = null;
clickedButton.Deselect();
}
else
{
gameDirector.SelectedShopUnit = clickedButton;
clickedButton.Select();
}
}
}
}
