17.09.2020

+ Generic Scene
+ Generic Camera
+ Generic Window
+ Contexts for drawing and updateing

+ very basic 2D-implermention

SMCode/SM.Base/Scene/GenericScene.cs

@@ -0,0 +1,23 @@
+using System.Collections.Generic;
+using SM.Base.Contexts;
+
+namespace SM.Base.Scene
+{
+    public abstract class GenericScene<TCamera> : IShowCollection
+        where TCamera : GenericCamera
+    {
+
+        public List<IShowItem> Objects { get; } = new List<IShowItem>();
+        public TCamera Camera { get; set; }
+        public Dictionary<string, TCamera> Cameras = new Dictionary<string, TCamera>();
+
+        public void Draw(DrawContext context)
+        {
+            if (!context.ForceViewport && Camera != null) context.View = Camera.ViewMatrix;
+
+            for(int i = 0; i < Objects.Count; i++)
+                Objects[i].Draw(context);
+        }
+
+    }
+}