Добавление интерфейса

MotorBoat/MotorBoat/DrawningBoat.cs

@@ -40,7 +40,7 @@ namespace MotorBoat
             if (_startPosY - _boatHeight < 0) { _startPosY = _boatHeight + 10; }
             if (_startPosY + _boatHeight > _pictureHeight) { _startPosY -= _boatHeight; }
         }
-        public void MoveBoats(Direction direction)
+        public void MoveTransport(Direction direction)
         {
             if (!_pictureWidth.HasValue || !_pictureHeight.HasValue)
             {
@@ -124,5 +124,9 @@ namespace MotorBoat
                 _startPosY = _pictureHeight.Value - _boatHeight;
             }
         }
+        public (float Left, float Right, float Top, float Bottom) GetCurrentPosition()
+        {
+            return (_startPosX, _startPosY, _startPosX + _boatWidth, _startPosY + _boatHeight);
+        }
     }
 }

MotorBoat/MotorBoat/DrawningObjectBoat.cs

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

MotorBoat/MotorBoat/IDrawningObject.cs

@@ -0,0 +1,40 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MotorBoat
+{
+	internal interface IDrawningObject
+	{
+		/// <summary>
+		/// Шаг перемещения объекта
+		/// </summary>
+		public float Step { get; }
+		/// <summary>
+		/// Установка позиции объекта
+		/// </summary>
+		/// <param name="x">Координата X</param>
+		/// <param name="y">Координата Y</param>
+		/// <param name="width">Ширина полотна</param>
+		/// <param name="height">Высота полотна</param>
+		void SetObject(int x, int y, int width, int height);
+		/// <summary>
+		/// Изменение направления пермещения объекта
+		/// </summary>
+		/// <param name="direction">Направление</param>
+		/// <returns></returns>
+		void MoveObject(Direction direction);
+		/// <summary>
+		/// Отрисовка объекта
+		/// </summary>
+		/// <param name="g"></param>
+		void DrawningObject(Graphics g);
+		/// <summary>
+		/// Получение текущей позиции объекта
+		/// </summary>
+		/// <returns></returns>
+		(float Left, float Right, float Top, float Bottom) GetCurrentPosition();
+	}
+}