using Microsoft.Xna.Framework;
using Microsoft.Xna.Framework.Graphics;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace PacmanPrototype
{
    class Map
    {
        public int[,] map = new int[,]
        {
            {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0},
            {0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0},
            {0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0},
            {0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0},
            {0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 1, 0, 0},
            {0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 1, 1, 0},
            {0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 1, 1, 0},
            {0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0},
            {0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0}
        };

        private Texture2D wand;
        private Texture2D boden;
        public Map()
        {

        }

        public Map(Texture2D wand, Texture2D boden)
        {
            this.wand = wand;
            this.boden = boden;

        }

        public void Draw(SpriteBatch spriteBatch)
        {
            //map.GetLength(0) -> Gibt die Länge des 1. Dimension des Arrays zurück
            //map.GetLength(1) -> Gibt die Länge des 2. Dimension des Arrays zurück

            Texture2D aktTex = wand;
            int pos_i = 0; // hohe -> y
            int pos_j = 0; // breite -> x

            spriteBatch.Begin();

            for (int i = 0; i < map.GetLength(0); i++) // -> 0
            {
                for (int j = 0; j < map.GetLength(1); j++) // j -> 1
                {
                    if (map[i,j] == 0)
                    {
                        aktTex = wand;
                    }
                    else if (map[i, j] == 1)
                    {
                        aktTex = boden;
                    }
                    spriteBatch.Draw(aktTex, new Microsoft.Xna.Framework.Vector2(pos_j, pos_i), Color.White);
                    pos_j += aktTex.Width; // pox x
                }
                pos_j = 0;
                pos_i += aktTex.Height;
            }

            spriteBatch.End();
        }
    }

}