void Update()
{
List <Upgrade> toClear = null;
foreach (Upgrade u in Upgrades)
{
if (u is ITimable)
{
ITimable timeUpgrade = u as ITimable;
timeUpgrade.Process(Time.deltaTime);
}
if (removeUsedUpUpgrades && u is ConsumableUpgrade)
{
if ((u as ConsumableUpgrade).isUsedUp && !u.Active)
{
if (toClear == null)
{
toClear = new List <Upgrade> ();
}
toClear.Add(u);
}
}
}
if (toClear != null && toClear.Count > 0)
{
foreach (Upgrade toRemove in toClear)
{
Upgrades.Remove(toRemove);
}
if (_delegate)
{
_delegate.RefreshUI();
}
}
}
void initialiseUI()
{
if (upgrade != null)
{
image.sprite = upgrade.Image;
if (Upgrade is ConsumableUpgrade)
{
this.transform.Find("Uses").gameObject.SetActive(true);
uses.text = (Upgrade as ConsumableUpgrade).Uses.ToString();
}
button.onClick.AddListener(() => {
upgrade.Activate();
if (upgrade is ITimable)
{
ITimable timable = upgrade as ITimable;
if (timable is ISpammable)
{
ISpammable spamable = upgrade as ISpammable;
if (spamable.isSpammable)
{
Enable(false);
}
}
}
});
}
}
