private void UpgradeFort()
{
App app = UnityEngine.Object.FindObjectOfType <App>();
Nation player = State.getNations()[app.GetHumanIndex()];
int provIndex = State.getCurrentlySelectedProvince();
Debug.Log("Currently selected province: " + State.getProvinces()[provIndex].getProvName());
assemblyCsharp.Province prov = State.getProvinces()[provIndex];
PlayerPayer.payFortUpgrade(player, prov);
FortLevel.text = prov.getFortLevel().ToString();
AP.text = player.getAP().ToString();
updateSelfProvinceButtons(player, prov);
}
