private void AddUpgradeToList(DwellingUpgrade upgrade)
{
for (int i = 0; i < activeUnitUpgrades.Length; i++)
{
if (activeUnitUpgrades[i] == null)
{
activeUnitUpgrades[i] = upgrade;
}
}
}
private bool CheckIfUpgradeExists(DwellingUpgrade upgrade, UpgradeType upgradeType, out int index) // Returns true if upgrade exists
{
for (int i = 0; i < activeUnitUpgrades.Length; i++)
{
if (activeUnitUpgrades[i] != null && activeUnitUpgrades[i].GetUpgradeType() == upgradeType)
{
index = i;
return(true);
}
}
index = 0;
return(false);
}
public void AddUpgrade(DwellingUpgrade upgrade)
{
if (upgrade.GetUpgradeType() == UpgradeType.Damage)
{
int index;
if (CheckIfUpgradeExists(upgrade, UpgradeType.Damage, out index))
{
activeUnitUpgrades[index].IncrementLevel();
return;
}
}
else if (upgrade.GetUpgradeType() == UpgradeType.SpawnExtraUnits)
{
SetNumberOfUnitsToSpawnPerCountdown(GetNumberOfUnitsSpawnedPerCountdown() + Mathf.RoundToInt(upgrade.GetUpgradeVariables()[upgrade.GetCurrentLevel()]));
}
}
