Bomberman Map Generator

using System;
using System.IO;
using System.Linq;
using System.Collections.Generic;

namespace CSharp_Shell
{

    public static class Program
    {
        public static void Main()
        {
           MapGenerator.Map(12,14,"[]", "[]");
        }
    }

    public class MapGenerator
    {
        public static void Map(int lineCount, int columnCount, string wallChar, string blockChar)
        {
            Console.BackgroundColor = ConsoleColor.Green;
            for(int x=0; x <= lineCount; x++)
            {
                for (int y = 0; y <= columnCount; y++)
                {
                    if((x == 0 || x == lineCount) || (y==0 || y==columnCount))
                    {
                        Instantiate(ConsoleColor.Blue, "[]");
                    }
                    else if (x %2 ==0 && y % 2 ==0)
                    {
                        Instantiate(ConsoleColor.Black, "[]");
                    }
                    else
                    {
                        Instantiate(ConsoleColor.White, "[]");
                    }
                }
                Console.WriteLine();
            }
        }

        public static void ReservedBlocks(int posX, int posY)
        {
            int [,] spawnSpots = new int [,]
            {
                {1,1},
                {1,2},
                {2,1}
            };

            //percorrer o array e retornar bool
        }

        private static void Instantiate(ConsoleColor colorText, string displayText)
        {
            Console.ForegroundColor = colorText;
            Console.Write(displayText);
        }
    }
}