bool CheckWinner() { var winner = Grid.CheckWinConditions(); if (winner != 0) { if (winner == -1) { playerWin.text = $" Stalemate! "; } else { playerWin.text = $"Player {winner} won!"; } restartGame.text = "Press 'R' to play again"; _cellSelector.enabled = false; _rotationSelector.enabled = false; _canRestart = true; return(true); } return(false); }