function updateGenVault(uint256 _pID, uint256 _rIDlast)
    private
    {
        uint256 _earnings = calcUnMaskedEarnings(_pID, _rIDlast);
        if (_earnings > 0)
        {
            
            plyr_[_pID].gen = _earnings.add(plyr_[_pID].gen);
            
            plyrRnds_[_pID][_rIDlast].mask = _earnings.add(plyrRnds_[_pID][_rIDlast].mask);
        }
    }