using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Snake
{
    public class Game
    {
        //new Cell(10, 10, CellTypes.Snake)
        Worm worm;
        Directions direction = Directions.Down;
        Map map;
        Form1 form;

        public Game(Form1 form)
        {
            this.form = form;
        }

        public void Start()
        {
            Cell startCell = new Cell(10, 10, CellTypes.Snake);
            map = new Map(20, 20);
            map.SetCell(startCell);
            worm = new Worm(startCell);
        }

        public void Update()
        {
            map.Render(form.gamearea.CreateGraphics());
            form.Invalidate();

            int x = worm.Body[0].X;
            int y = worm.Body[0].Y;

            Cell snakeCell = map.Cells[x, y];
            Cell cellBelow = map.Cells[x, y-1];

            map.SwapCells(snakeCell, cellBelow);
        }
    }
}