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

namespace SnakeHome
{
    public class Snake
    {
        private int snakeLenght = 5;
        private int direction = 1; // direction 1 Droite, 2 Bas, 3 Gauche, 4 Haut
        private Case currentCase;

        public void FeedSnake()
        {
            snakeLenght += 1;
        }

        public void MoveSnake()
        {
            SetCurrentCase(new Case(GetCurrentCase().GetX() + 1, GetCurrentCase().GetY()));
        }

        public void DisplaySnake()
        {
            Console.SetCursorPosition(GetCurrentCase().GetX(), GetCurrentCase().GetY());
            Console.Write("q");
            for (int i = 1; i < GetSnakeLenght(); i++)
            {
                Console.SetCursorPosition(GetCurrentCase().GetX() - i, GetCurrentCase().GetY());
                Console.WriteLine("o");
            }
        }

        public void SetSnakeLenght(int snakeLenght)
        {
            this.snakeLenght = snakeLenght;
        }

        public void SetDirection (int direction)
        {
            this.direction = direction;
        }

        public void SetCurrentCase (Case currentCase)
        {
            this.currentCase = currentCase;
        }

        public int GetSnakeLenght()
        {
            return snakeLenght;
        }

        public int GetDirection()
        {
            return direction;
        }

        public Case GetCurrentCase()
        {
            return currentCase;
        }

    }
}