/// Rohmer Maxime <maxluligames@gmail.com>
/// 28 April 2022
/// TileMap.cs
using System;
using System.Collections.Generic;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace WaveFunctionCollapseCLI
{
    // The TileMap will contain all the WaveFunctionColllapse
    internal class TileMap
    {
        private Size _dimensions;
        private Tile[,] _tiles;

        public Size Dimensions { get => _dimensions; set => _dimensions = value; }
        internal Tile[,] Tiles { get => _tiles; set => _tiles = value; }

        public TileMap(Size dimensions,List<TileType> avaibleTypes)
        {
            Dimensions = dimensions;

            Tiles = new Tile[Dimensions.Width, Dimensions.Height];
            for (int x = 0; x < Dimensions.Width; x++)
            {
                for (int y = 0; y < Dimensions.Height; y++)
                {
                    Tiles[x, y] = new Tile(avaibleTypes);
                }
            }
        }

        public void NextStep()
        {

        }
        public void Display(List<TileType> types,List<ConsoleColor> colors)
        {
            Console.Write("\n");
            char sprite = '#';
            for (int x = 0; x < Dimensions.Width; x++)
            {
                for (int y = 0; y < Dimensions.Height; y++)
                {
                    //we check if there only is one possibility 
                    if (Tiles[x,y].PossibleTyles.Count < 2)
                    {
                        //Console.BackgroundColor = colors[types.IndexOf(new TileType(Tiles[x, y].PossibleTyles[0].Name))];
                        Console.ForegroundColor = colors[types.IndexOf(new TileType(Tiles[x, y].PossibleTyles[0].Name))];
                    }
                    else
                    {
                        //this means that we need other steps to determinate wich Tile to use
                        //Console.BackgroundColor = ConsoleColor.Gray;
                        Console.ForegroundColor = ConsoleColor.Gray;
                    }
                    Console.Write(sprite);
                }
                Console.Write("\n");
            }
        }
    }

}