реализовано сравнение

AirBomber/AirBomber/PlaneCompareByColor.cs

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+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using AirBomber.DrawningObjects;
+using AirBomber.Entities;
+
+namespace AirBomber
+{
+    internal class PlaneCompareByColor: IComparer<DrawningAirPlane?>
+    {
+        public int Compare(DrawningAirPlane? x, DrawningAirPlane? y)
+        {
+            if (x == null || x.EntityAirPlane == null)
+            {
+                throw new ArgumentNullException(nameof(x));
+            }
+
+            if (y == null || y.EntityAirPlane == null)
+            {
+                throw new ArgumentNullException(nameof(y));
+            }
+
+            var bodyColorCompare = x.EntityAirPlane.BodyColor.Name.CompareTo(y.EntityAirPlane.BodyColor.Name);
+
+            if (bodyColorCompare != 0)
+            {
+                return bodyColorCompare;
+            }
+
+            if (x.EntityAirPlane is EntityAirBomber xEntitySailCatamaran && y.EntityAirPlane is EntityAirBomber yEntitySailCatamaran)
+            {
+                var BodyColorCompare = xEntitySailCatamaran.BodyColor.Name.CompareTo(yEntitySailCatamaran.BodyColor.Name);
+                if (BodyColorCompare != 0)
+                {
+                    return BodyColorCompare;
+                }
+                var AdditionalColorCompare = xEntitySailCatamaran.AdditionalColor.Name.CompareTo(yEntitySailCatamaran.AdditionalColor.Name);
+                if (AdditionalColorCompare != 0)
+                {
+                    return AdditionalColorCompare;
+                }
+            }
+
+            var speedCompare = x.EntityAirPlane.Speed.CompareTo(y.EntityAirPlane.Speed);
+
+            if (speedCompare != 0)
+            {
+                return speedCompare;
+            }
+
+            return x.EntityAirPlane.Weight.CompareTo(y.EntityAirPlane.Weight);
+        }
+    }
+}
+

AirBomber/AirBomber/PlaneCompareByType.cs

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+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using AirBomber.DrawningObjects;
+
+namespace AirBomber.Generics
+{
+    internal class PlaneCompareByType: IComparer<DrawningAirPlane?>
+    {
+        public int Compare(DrawningAirPlane? x, DrawningAirPlane? y)
+        {
+            if (x == null || x.EntityAirPlane == null)
+            {
+                throw new ArgumentNullException(nameof(x));
+            }
+
+            if (y == null || y.EntityAirPlane == null)
+            {
+                throw new ArgumentNullException(nameof(y));
+            }
+
+            if (x.GetType().Name != y.GetType().Name)
+            {
+                return x.GetType().Name.CompareTo(y.GetType().Name);
+            }
+
+            var speedCompare = x.EntityAirPlane.Speed.CompareTo(y.EntityAirPlane.Speed);
+
+            if (speedCompare != 0)
+            {
+                return speedCompare;
+            }
+
+            return x.EntityAirPlane.Weight.CompareTo(y.EntityAirPlane.Weight);
+        }
+    }
+}