public void UpgradeCannon()
{
if (HasCannonUpgrade() && GameManager.instance.Wood >= GetCannonUpgradeCost())
{
GameManager.instance.SpendWood(GetCannonUpgradeCost());
cannonUpgradeNum++;
CannonCostChangedEvent?.Invoke(GetCannonUpgradeCost());
UISounds.instance.PlayUpgradeSound();
cannonUpgradeIcon.UpgradeIcon(cannonUpgradeNum);
}
else
{
UISounds.instance.PlayOKSound();
}
}
public void OpenUpgradePanel()
{
upgradePanel.SetActive(true);
if (HasCannonUpgrade())
{
CannonCostChangedEvent?.Invoke(GetCannonUpgradeCost());
}
if (HasGliderUpgrade())
{
GliderCostChangedEvent?.Invoke(GetGliderUpgradeCost());
}
if (HasSlapUpgrade())
{
SlapCostChangedEvent?.Invoke(GetSlapUpgradeCost());
}
}
