01.10.2020

+ Time controls (Stopwatch, Timers, Intervals)
+ Added smmeries to everything in SM.Base

~ Renamed Vectors to CVectors.

SMCode/SM.Base/Scene/GenericItemCollection.cs

@@ -3,23 +3,50 @@ using SM.Base.Contexts;
 
 namespace SM.Base.Scene
 {
-    public abstract class GenericItemCollection<TItem, TTransformation> : IShowItem, IShowCollection<TItem>
+    /// <summary>
+    /// Contains a list of show items.
+    /// </summary>
+    /// <typeparam name="TItem">The type of show items.</typeparam>
+    public abstract class GenericItemCollection<TItem> : IShowItem, IShowCollection<TItem>
         where TItem : IShowItem
-        where TTransformation : GenericTransformation, new()
     {
+        /// <inheritdoc />
         public List<TItem> Objects { get; } = new List<TItem>();
-        public TTransformation Transform = new TTransformation();
+
+        /// <inheritdoc />
         public void Update(UpdateContext context)
         {
             throw new System.NotImplementedException();
         }
 
+        /// <inheritdoc cref="IShowCollection{TItem}.Draw" />
         public virtual void Draw(DrawContext context)
         {
-            context.View = Transform.GetMatrix() * context.View;
-
             for (int i = 0; i < Objects.Count; i++)
                 Objects[i].Draw(context);
         }
     }
+
+    /// <summary>
+    /// Contains a list of show items with transformation.
+    /// </summary>
+    /// <typeparam name="TItem">The type of show items.</typeparam>
+    /// <typeparam name="TTransformation">The type of transformation.</typeparam>
+    public abstract class GenericItemCollection<TItem, TTransformation> : GenericItemCollection<TItem>
+        where TItem : IShowItem
+        where TTransformation : GenericTransformation, new()
+    {
+        /// <summary>
+        /// Transformation of the collection
+        /// </summary>
+        public TTransformation Transform = new TTransformation();
+
+        /// <inheritdoc />
+        public override void Draw(DrawContext context)
+        {
+            context.View = Transform.GetMatrix() * context.View;
+            
+            base.Draw(context);
+        }
+    }
 }