public void UpgradeButton()
{
if (!playerStats)
{
NewPlayer();
}
if (playerStats == null)
{
return;
}
if (playerStats.Wood - buildingStats.GetUpgradeWood() >= 0 &&
playerStats.Stone - buildingStats.GetUpgradeStone() >= 0)
{
playerStats.Wood -= buildingStats.GetUpgradeWood();
playerStats.Stone -= buildingStats.GetUpgradeStone();
grabPlayerStats.BuildingBoughtSoldRepairedUpgraded();
buildingStats.CalculateRepairCosts();
UpdateRepairCostAndHealth();
buildingStats.BuildingUpgrade();
}
}
