Добавление интерфейса

Locomotive/Locomotive/DrawningLocomotive.cs

@@ -142,5 +142,10 @@ namespace Locomotive
                 _startPosY = _pictureHeight.Value - _locomotiveHeight;
             }
         }
+        // Получение текущей позиции объекта
+        public (float Left, float Right, float Top, float Bottom) GetCurrentPosition()
+        {
+            return (_startPosX, _startPosY, _startPosX + _locomotiveWidth, _startPosY + _locomotiveHeight);
+        }
     }
 }

Locomotive/Locomotive/DrawningObjectLocomotive.cs

@@ -0,0 +1,40 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Locomotive
+{
+    internal class DrawningObjectLocomotive : IDrawningObject
+    {
+        private DrawningLocomotive _locomotive = null;
+
+        public DrawningObjectLocomotive(DrawningLocomotive locomotive)
+        {
+            _locomotive = locomotive;
+        }
+
+        public float Step => _locomotive?.Locomotive?.Step ?? 0;
+
+        public void DrawningObject(Graphics g)
+        {
+            _locomotive?.DrawTransport(g);
+        }
+
+        public (float Left, float Right, float Top, float Bottom) GetCurrentPosition()
+        {
+            return _locomotive?.GetCurrentPosition() ?? default;
+        }
+
+        public void MoveObject(Direction direction)
+        {
+            _locomotive?.MoveTransport(direction);
+        }
+
+        public void SetObject(int x, int y, int width, int height)
+        {
+            _locomotive?.SetPosition(x, y, width, height);   
+        }
+    }
+}

Locomotive/Locomotive/IDrawningObject.cs

@@ -0,0 +1,22 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Locomotive
+{
+    internal interface IDrawningObject
+    {
+        /// Шаг перемещения объекта
+        public float Step { get; }
+        /// Установка позиции объекта
+        void SetObject(int x, int y, int width, int height);
+        /// Изменение направления перемещения объекта
+        void MoveObject(Direction direction);
+        /// Отрисовка объекта
+        void DrawningObject(Graphics g);
+        /// Получение текущей позиции объекта
+        (float Left, float Right, float Top, float Bottom) GetCurrentPosition();
+    }
+}