public PlayerClusterInfo(Player player)
{
Player = player;
Neighbors = new List<Tuple<double, Player>>();
}
private static void start()
{
canvas = (CanvasElement)Document.GetElementById("canvas");
context = (CanvasRenderingContext2D)canvas.GetContext(CanvasContextId.Render2D);
Offset = new Vector2(0, 0);
Vector2 draggingPos = null;
canvas.OnMousedown = @event =>
{
int mouseX = ((dynamic)@event).pageX;
int mouseY = ((dynamic)@event).pageY;
draggingPos = new Vector2(mouseX, mouseY);
};
canvas.OnMouseup = @event =>
{
/*
if (draggingPos == null) return;
int mouseX = ((dynamic)@event).pageX;
int mouseY = ((dynamic)@event).pageY;
draggingPos = new Vector2(draggingPos.X - mouseX, draggingPos.Y - mouseY);
Offset = new Vector2(Offset.X + draggingPos.X, Offset.Y + draggingPos.Y);
draw();
*/
draggingPos = null;
};
Document.OnMousemove = @event =>
{
if (draggingPos == null) return;
int mouseX = ((dynamic)@event).pageX;
int mouseY = ((dynamic)@event).pageY;
Offset = new Vector2(Offset.X + (draggingPos.X - mouseX) * 6, Offset.Y + (draggingPos.Y - mouseY) * 6);
draggingPos = new Vector2(mouseX, mouseY);
Draw();
};
canvas.Width = Document.Body.ClientWidth - 100;
canvas.Height = Document.Body.ClientHeight - 100;
context.Save();
context.Font = "50px Arial";
context.FillText("Loading...", canvas.Width / 2, canvas.Height / 2);
context.Restore();
Window.OnKeydown = @event =>
{
if (((dynamic)@event).keyCode == 17)
{
drawLines = !drawLines;
}
Draw();
};
Window.SetTimeout(() =>
{
Console.WriteLine("Started");
Console.Profile();
Stopwatch sw = new Stopwatch();
sw.Start();
tree = new RTree<Player>();
players = new List<Player>();
for (int j = 0; j < numberOfPlayers; j++)
{
var player = new Player(nextId());
player.X = rand.Next(0, gameSize);
player.Y = rand.Next(0, gameSize);
players.Add(player);
tree.Add(new Rectangle(player.X, player.Y), player);
}
buildClusters(viewRadius);
sw.Stop();
Console.ProfileEnd();
Console.WriteLine(string.Format("Time {0}", sw.ElapsedMilliseconds));
Console.WriteLine("Done");
Draw();
});
}
private static double pointDistance(Player nearPlayer, Player currentPlayer)
{
return (Math.Pow(currentPlayer.X - nearPlayer.X, 2) + Math.Pow(currentPlayer.Y - nearPlayer.Y, 2));
}