51 lines
1.4 KiB
C#
51 lines
1.4 KiB
C#
using Snake.Core;
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namespace Snake.CLI;
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internal static class ConsoleRenderer
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{
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public static void Render(SnakeGame game)
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{
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Console.Clear();
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Console.WriteLine($"Score: {game.Score}");
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if (game.IsGameOver)
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Console.WriteLine("Game Over! Press R to restart or Q to quit.");
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var board = game.Board;
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var snakeCells = game.Snake.Segments.ToHashSet();
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var food = game.Food.Position;
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Console.Write('+');
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Console.Write(new string('-', board.Width * 2));
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Console.WriteLine('+');
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for (var y = 0; y < board.Height; y++)
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{
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Console.Write('|');
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for (var x = 0; x < board.Width; x++)
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{
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var position = new Position(x, y);
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var symbol = position == food
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? '@'
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: position == game.Snake.Head
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? 'O'
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: snakeCells.Contains(position)
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? 'o'
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: ' ';
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Console.Write(symbol);
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Console.Write(' ');
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}
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Console.WriteLine('|');
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}
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Console.Write('+');
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Console.Write(new string('-', board.Width * 2));
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Console.WriteLine('+');
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Console.WriteLine("Controls: Arrow keys to move, R to restart, Q to quit.");
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}
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}
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