Merge pull request #10 from progtime-net/MapLoader

Map loader

ZoFo/GameCore/GameManagers/MapManager/MapElements/TileMap.cs

@@ -11,6 +11,7 @@ namespace ZoFo.GameCore.GameManagers.MapManager.MapElements
         public bool Infinite { get; set; }
         public int TileHeight { get; set; }
         public int TileWidth { get; set; }
-        public List<TileSet> TileSets { get; set; }
+        public List<TileSetInfo> TileSets { get; set; }
+        public List<Layer> Layers { get; set; }
     }
 }

ZoFo/GameCore/GameManagers/MapManager/MapElements/TileSet.cs

@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using System.Globalization;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
@@ -8,5 +9,16 @@ namespace ZoFo.GameCore.GameManagers.MapManager.MapElements
 {
     public class TileSet
     {
+        public string Image { get; set; }
+        public string Name { get; set; }
+        public int ImageHeight { get; set; }
+        public int ImageWidth { get; set; }
+        public int Margin { get; set; }
+        public int Spacing { get; set; }
+        public int TileCount { get; set; }
+        public int TileHeight { get; set; }
+        public int TileWidth { get; set; }
+        public int Columns { get; set; }
+        public int FirstGid { get; set; }
     }
 }

ZoFo/GameCore/GameManagers/MapManager/MapElements/TileSetInfo.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ZoFo.GameCore.GameManagers.MapManager.MapElements
+{
+    public class TileSetInfo
+    {
+        public int FirstGid { get; set; }
+        public string Source { get; set; }
+    }
+}

ZoFo/GameCore/GameManagers/MapManager/MapManager.cs

@@ -1,20 +1,71 @@
-using System;
+using Microsoft.Xna.Framework;
+using System;
 using System.Collections.Generic;
+using System.IO;
 using System.Linq;
+using System.Security.Cryptography;
 using System.Text;
+using System.Text.Json;
 using System.Threading.Tasks;
+using ZoFo.GameCore.GameManagers.MapManager.MapElements;
 
 namespace ZoFo.GameCore.GameManagers.MapManager
 {
     public class MapManager
     {
-        public void LoadMap()
+        private static readonly string _path = "/{0}.tmj";
+        private List<TileSet> _tileSets = new List<TileSet>();
+
+        public void LoadMap(string mapName = "main")
         {
-
+            TileMap tileMap;
-        }
+            using (StreamReader reader = new StreamReader(string.Format(_path, mapName)))
-        private void LoadTileSet()
             {
+                string data = reader.ReadToEnd();
+                tileMap = JsonSerializer.Deserialize<TileMap>(data);
+            }
 
+            List<TileSet> tileSets = new List<TileSet>();
+            foreach (TileSetInfo tileSetInfo in tileMap.TileSets) 
+            {
+                TileSet tileSet = LoadTileSet(tileSetInfo.Source);
+                tileSet.FirstGid = tileSetInfo.FirstGid;
+                tileSets.Add(tileSet);
+            }
+
+            foreach (var chunk in tileMap.Layers[0].Chunks)
+            {
+                int i = 0;
+                foreach (var id in chunk.Data)
+                {
+                    foreach (var tileSet in tileSets)
+                    {
+                        if (tileSet.FirstGid - id < 0)
+                        {
+                            int number = id - tileSet.FirstGid;
+
+                            int relativeColumn = number % tileSet.Columns * tileSet.TileWidth;
+                            int relativeRow = number / tileSet.Columns * tileSet.TileHeight;
+
+                            Rectangle sourceRectangle = new Rectangle(relativeColumn * tileSet.TileWidth, relativeRow * tileSet.TileHeight, 
+                                relativeColumn * tileSet.TileWidth + tileSet.TileWidth, relativeRow * tileSet.TileHeight + tileSet.TileHeight);
+
+                            Vector2 position = new Vector2(i % chunk.Width, i / chunk.Height);
+                        }
+                    }
+                    i++;
+                }
+            }
+
+        }
+
+        private TileSet LoadTileSet(string path)
+        {
+            using (StreamReader reader = new StreamReader(path))
+            {
+                string data = reader.ReadToEnd();
+                return JsonSerializer.Deserialize<TileSet>(data);
+            }
         }
 
     }