private void OnChildAdded(object sender, ElementEventArgs e)
{
Device.BeginInvokeOnMainThread(() =>
{
LogScrollView.ScrollToAsync(LogLayout.Children.Last(), ScrollToPosition.MakeVisible, true);
});
}
private void Window_Loaded(object sender, RoutedEventArgs e)
{
Task.Factory.StartNew(
() =>
{
try
{
m_service = new GameService(logString => { Invoke(() =>
{
Log.Items.Add(logString);
LogScrollView.ScrollToEnd();
}); });
m_host = new ServiceHost(m_service);
m_host.Open();
int port = m_host.Description.Endpoints.Single().ListenUri.Port;
string info = string.Format("Started on {0} port", port);
Invoke(() => m_statusParameter.Value = info);
Task.Factory.StartNew(() => UpdateParamters());
}
catch (Exception exc)
{
Invoke(() => m_statusParameter.Value = string.Format("Error ({0})", exc.Message));
}
});
}
private void SetLogAsync(string log)
{
Task.Factory.StartNew(() => {
Log.Text += log;
LogScrollView.ScrollToBottom();
}, new CancellationTokenSource().Token, TaskCreationOptions.None, TaskScheduler.FromCurrentSynchronizationContext()).Wait();
}
public void SetLog(string log)
{
Task.Factory.StartNew(() => {
Log.Text += log;
LogScrollView.ScrollToBottom();
}, new CancellationTokenSource().Token, TaskCreationOptions.None, _syncContextTaskScheduler).Wait();
}
void LogToScreen(string text)
{
Log.Text += $"{DateTime.Now.ToLongTimeString()}: {text}\n";
InvalidateMeasure();
LogScrollView.ScrollToAsync(Log, ScrollToPosition.End, false);
}
/// <summary>
/// Fills the HitAreaStackPanel with rectangles representing Tiles in the Enemy's Playgrid
/// This method will clear and rebuild the HitStackPanel if called multiple times
/// </summary>
public void FillEnemyGrid()
{
HitAreaStackPanel.Children.Clear();
for (int i = 0; i < usedData.EnemyShipsGrid.Width; i++)
{
int x = i;
StackPanel sp = new StackPanel();
for (int j = 0; j < usedData.EnemyShipsGrid.Height; j++)
{
int y = j;
Rectangle r = new Rectangle()
{
Height = HitAreaStackPanel.MinHeight / usedData.EnemyShipsGrid.Height,
Width = HitAreaStackPanel.MinWidth / usedData.EnemyShipsGrid.Width,
DataContext = usedData.EnemyShipsGrid.Grid[i, j],
RadiusX = 5,
RadiusY = 5,
};
Binding b = new Binding("State");
b.Converter = t2bObf;
r.SetBinding(Rectangle.FillProperty, b);
//Fire on click logic here
r.MouseLeftButtonDown += async(sender, args) =>
{
if (isGameRunning)
{
TileState aimed = ((Tile)r.DataContext).State; //need to lambda because of this line refering to the rectangle
if (aimed != TileState.Hit && aimed != TileState.Missed)
{
TurnIdentifierLabel.Content = "Enemy Turn";
TurnIdentifierLabel.Background = Brushes.IndianRed; //Make the turn label very obvious
HitAreaStackPanel.IsEnabled = false; //because of Delay(), the player could make another turn, so disable the stackpanel to prevent this from calling from another rectangle
bool youHit = usedData.Shoot(x, y, usedData.EnemyShipsGrid);
usedData.LogInfo = usedData.LogInfo + $"The Player hit point {ToBattleshipPoint(x, y)}";
usedData.LogInfo = usedData.LogInfo + (youHit ? "\nThe Player hits a ship!\n" : "\n");
Ship youMaybeHit = usedData.GetJustSank(usedData.EnemyShips);
if (youMaybeHit != null)
{
usedData.LogInfo = usedData.LogInfo + $" !! The Player sank the enemy's {youMaybeHit.Name}\n";
MessageBox.Show($"You just sank the enemy's {youMaybeHit.Name}!");
}
bool playerWin = GameEnd();
if (!playerWin) //AI moves if the game didnt end ie the player did not win
{
await Delay(new Random().Next(1500)); //Random time to delay to make the AI seem like its 'thinking'
Logical.Point p = usedData.ActiveAI.ChoosePoint();
bool enemyHit = usedData.Shoot(p.X, p.Y, usedData.PlayerShipsGrid);
usedData.LogInfo = usedData.LogInfo + $"The Enemy hit point {ToBattleshipPoint(p.X, p.Y)}";
usedData.LogInfo = usedData.LogInfo + (enemyHit ? "\nThe Enemy hits a ship!\n" : "\n");
Ship enemyMaybeHit = usedData.GetJustSank(usedData.PlayerShips);
if (enemyMaybeHit != null)
{
usedData.LogInfo = usedData.LogInfo + $" !! The Enemy sank the player's {enemyMaybeHit.Name}\n";
MessageBox.Show($"The enemy sank your {enemyMaybeHit.Name}!");
}
LogScrollView.ScrollToBottom();
TurnIdentifierLabel.Content = "Your turn";
TurnIdentifierLabel.Background = Brushes.LawnGreen;
HitAreaStackPanel.IsEnabled = true;
GameEnd();
}
}
else
{
MessageBox.Show("You already fired here");
}
}
};
r.MouseEnter += (sender, args) =>
{
hitAreaMouseX = x;
hitAreaMouseY = y;
};
sp.Children.Add(r);
}
HitAreaStackPanel.Children.Add(sp);
}
}
