+ plugins project

1 files changed, 41 insertions, 0 deletions

diff --git a/Plugins/MonoGame.Extended/source/MonoGame.Extended.Tiled/Renderers/TiledMapModel.cs b/Plugins/MonoGame.Extended/source/MonoGame.Extended.Tiled/Renderers/TiledMapModel.cs
new file mode 100644
index 0000000..52e56bc
--- /dev/null
+++ b/Plugins/MonoGame.Extended/source/MonoGame.Extended.Tiled/Renderers/TiledMapModel.cs
@@ -0,0 +1,41 @@
+using System;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.Linq;
+
+namespace MonoGame.Extended.Tiled.Renderers
+{
+    public class TiledMapModel : IDisposable
+    {
+        private readonly TiledMap _map;
+        private readonly Dictionary<TiledMapTileset, List<TiledMapTilesetAnimatedTile>> _animatedTilesByTileset;
+
+        public TiledMapModel(TiledMap map, Dictionary<TiledMapLayer, TiledMapLayerModel[]> layersOfLayerModels)
+        {
+            _map = map;
+            LayersOfLayerModels = layersOfLayerModels;
+            _animatedTilesByTileset = _map.Tilesets
+                .ToDictionary(i => i, i => i.Tiles.OfType<TiledMapTilesetAnimatedTile>()
+                .ToList());
+        }
+
+        public void Dispose()
+        {
+			foreach (var layerModel in LayersOfLayerModels)
+				foreach (var model in layerModel.Value)
+					model.Dispose();
+        }
+
+        public ReadOnlyCollection<TiledMapTileset> Tilesets => _map.Tilesets;
+        public ReadOnlyCollection<TiledMapLayer> Layers => _map.Layers;
+
+        // each layer has many models
+        public Dictionary<TiledMapLayer, TiledMapLayerModel[]> LayersOfLayerModels { get; }
+
+        public IEnumerable<TiledMapTilesetAnimatedTile> GetAnimatedTiles(int tilesetIndex)
+        {
+            var tileset = _map.Tilesets[tilesetIndex];
+            return _animatedTilesByTileset[tileset];
+        }
+    }
+}
\ No newline at end of file