private void addResearchPoints()
{
App app = UnityEngine.Object.FindObjectOfType <App>();
Nation player = State.getNations()[app.GetHumanIndex()];
PlayerPayer.PayForResearch(player);
PlayerReceiver.CollectResearchPoints(player);
currentResearchPoints.text = player.Research.ToString();
numberPattents.text = player.getNumberPattents().ToString();
Debug.Log("fff");
}