private void authenticationButton_Click(object sender, EventArgs e)
{
this.Hide();
AuthenticationForm authForm = new AuthenticationForm();
authForm.ShowDialog();
this.Show();
}
public MainForm()
{
InitializeComponent();
btnLogout.Enabled = false;
btnSendMessage.Enabled = false;
btnJoinGame.Enabled = false;
btnCreateGame.Enabled = false;
btnOfferGame.Enabled = false;
btnCancelGame.Enabled = false;
gameForm = new GameForm(this);
authForm = new AuthenticationForm(this);
}