private static void PrintMap(Map map)
{
var foodTiles = map.FoodPositions.Select(p => new PrintTile(p, "F", ConsoleColor.Red));
var obstacleTiles = map.ObstaclePositions.Select(p => new PrintTile(p, "*", ConsoleColor.Yellow));
var playerTiles = map.Snakes.Where(p => p.IsAlive)
.SelectMany(p =>
{
var headPosition = p.Positions.First();
var color = PlayerColors.GetColor(p.Id);
var head = new PrintTile(headPosition, "@", color);
return(new[] { head }.Concat(p.Positions.Skip(1).Select(pos => new PrintTile(pos, "#", color))));
});
Console.WriteLine(new string('-', map.Width + 2));
int rowIndex = 0;
foreach (var row in obstacleTiles.Concat(playerTiles).Concat(foodTiles).GroupBy(t => t.Position.Y).OrderBy(x => x.Key))
{
var stringBuilder = new StringBuilder();
Console.ForegroundColor = ConsoleColor.White;
while (rowIndex++ < row.Key)
{
stringBuilder.Append('|').Append(' ', map.Width).Append('|').AppendLine();
}
Console.Write(stringBuilder.ToString());
Console.ForegroundColor = ConsoleColor.White;
Console.Write('|');
int column = 0;
foreach (var tile in row.OrderBy(p => p.Position.ToIndex(map.Width)))
{
int diff = tile.Position.X - column;
column = tile.Position.X + 1;
if (diff < 0)
{
continue;
}
Console.ForegroundColor = tile.Color;
Console.Write(new StringBuilder().Append(' ', diff).Append(tile.Character));
}
Console.ForegroundColor = ConsoleColor.White;
Console.Write(new StringBuilder().Append(' ', map.Width - column).AppendLine("|"));
}
var sb = new StringBuilder();
Console.ForegroundColor = ConsoleColor.White;
while (rowIndex++ < map.Height)
{
sb.Append('|').Append(' ', map.Width).Append('|').AppendLine();
}
sb.Append('-', map.Width + 2).AppendLine();
Console.Write(sb.ToString());
}
public void OnSnakeDied(string reason, string snakeId)
{
Task.Run(() =>
{
lock (Console.Out)
{
Console.ForegroundColor = PlayerColors.GetColor(snakeId);
Console.WriteLine($"Snake '{snakeId}' died due to: {reason}");
}
});
}
public void OnUpdate(Map map)
{
Task.Run(() =>
{
lock (Console.Out)
{
foreach (var snake in map.Snakes.OrderByDescending(s => s.Points))
{
Console.ForegroundColor = PlayerColors.GetColor(snake.Id);
string state = snake.IsAlive ? "(alive)" : "(dead)";
Console.WriteLine($"{snake.Name}: {snake.Points} pts {state}");
}
PrintMap(map);
}
});
}
public void UpdateColor(PlayerColors color)
{
pColor.color = color.GetColor();
Personal.Color = color;
}