реализация стратегии перемещения

LocomativeProject/LocomativeProject/DirectionType.cs

@@ -1,24 +0,0 @@
-namespace LocomotiveProject;
-/// <summary>
-/// Направление перемещения
-/// </summary>
-public enum DirectionType
-{
-    /// <summary>
-    /// Вверх
-    /// </summary>
-    Up = 1,
-    /// <summary>
-    /// Вниз
-    /// </summary>
-    Down = 2,
-    /// <summary>
-    /// Влево
-    /// </summary>
-    Left = 3,
-    /// <summary>
-    /// Вправо
-    /// </summary>
-    Right = 4
-}
-

LocomativeProject/LocomativeProject/Drawnings/DirectionType.cs

@@ -0,0 +1,29 @@
+namespace LocomativeProject.Drawnings
+{
+    /// <summary>
+    /// Направление перемещения
+    /// </summary>
+    public enum DirectionType
+    {
+        /// <summary>
+        /// Неизвестное направление
+        /// </summary>
+        Unknow = -1,
+        /// <summary>
+        /// Вверх
+        /// </summary>
+        Up = 1,
+        /// <summary>
+        /// Вниз
+        /// </summary>
+        Down,
+        /// <summary>
+        /// Влево
+        /// </summary>
+        Left,
+        /// <summary>
+        /// Вправо
+        /// </summary>
+        Right
+    }
+}

LocomativeProject/LocomativeProject/Drawnings/DrawningBaseLocomotive.cs

@@ -1,64 +1,97 @@
-namespace LocomotiveProject
+using LocomativeProject.Entities;
+
+namespace LocomativeProject.Drawnings
 {
-    public class DrawningLocomotive
+    public class DrawningBaseLocomotive
     {
         /// <summary>
         /// Класс-сущность
         /// </summary>
-        public EntityLocomotive? EntityLocomotive { get; private set; }
+        public EntityBaseLocomotive? _EntityLocomotive { get; protected set; }
 
         /// <summary>
         /// Ширина окна
         /// </summary>
-        private int? _pictureWidth;
+        protected int? _pictureWidth;
 
         /// <summary>
         /// Высота окна
         /// </summary>
-        private int? _pictureHeight;
+        protected int? _pictureHeight;
 
         /// <summary>
         /// Левая координата прорисовки тепловоза
         /// </summary>
-        private int? _startPosX;
+        protected int? _startPosX;
 
         /// <summary>
         /// Верхняя кооридната прорисовки тепловоза
         /// </summary>
-        private int? _startPosY;
+        protected int? _startPosY;
 
         /// <summary>
         /// Ширина прорисовки тепловоза
         /// </summary>
-        private readonly int _drawningLocomotiveWidth = 120;
+        private readonly int _drawningBaseLocomotiveWidth = 120;
 
         /// <summary>
         /// Высота прорисовки тепловоза
         /// </summary>
-        private readonly int _drawningLocomotiveHeight = 60;
+        private readonly int _drawningBaseLocomotiveHeight = 60;
+
 
         /// <summary>
-        /// Инициализация свойств
+        /// Координата X объекта
         /// </summary>
-        /// <param name="speed">Скорость</param>
-        /// <param name="weight">Вес</param>
-        /// <param name="bodyColor">Основной цвет</param>
-        /// <param name="additionalColor">Дополнительный цвет</param>
-        /// <param name="exehaustPipe">Признак наличия трубы</param>
-        /// <param name="fuelCompartment">Признак наличия отсека для топлива</param>
-        /// <param name="wheelCount">Признак количества колес</param>
-        public void Init(int speed, double weight, Color bodyColor, Color
-       additionalColor, bool exehaustPipe, bool fuelCompartment, int wheelCount)
+        public int? GetPosX => _startPosX;
+
+        /// <summary>
+        /// Координата Y объекта
+        /// </summary>
+        public int? GetPosY => _startPosY;
+
+        /// <summary>
+        /// Ширина объекта
+        /// </summary>
+        public int GetWidth => _drawningBaseLocomotiveWidth;
+
+        /// <summary>
+        /// Высота объекта
+        /// </summary>
+        public int GetHeight => _drawningBaseLocomotiveHeight;
+
+
+        /// <summary>
+        /// Пустой конструктор
+        /// </summary>
+        private DrawningBaseLocomotive()
         {
-            EntityLocomotive = new EntityLocomotive();
-            EntityLocomotive.Init(speed, weight, bodyColor, additionalColor,
-            exehaustPipe, fuelCompartment, wheelCount);
             _pictureWidth = null;
             _pictureHeight = null;
             _startPosX = null;
             _startPosY = null;
         }
         /// <summary>
+        /// Конструктор базового поезда
+        /// </summary>
+        /// <param name="speed">Скорость</param>
+        /// <param name="weight">Вес</param>
+        /// <param name="bodyColor">Основной цвет</param>
+        public DrawningBaseLocomotive(int speed, double weight, Color bodyColor) : this()
+        {
+            _EntityLocomotive = new EntityBaseLocomotive(speed, weight, bodyColor);
+        }
+        /// <summary>
+        /// Конструктор для наследников
+        /// </summary>
+        /// <param name="drawningLocomotiveWidth">ширина</param>
+        /// <param name="drawningLocomotiveHeight">высота</param>
+        protected DrawningBaseLocomotive(int Width, int Height) : this()
+        {
+            _drawningBaseLocomotiveWidth = Width;
+            _drawningBaseLocomotiveHeight = Height;
+        }
+        /// <summary>
         /// Установка границ поля
         /// </summary>
         /// <param name="width">Ширина поля</param>
@@ -67,15 +100,15 @@
         ///разместить объект в этих размерах</returns>
         public bool SetPictureSize(int width, int height)
         {
-            if (width > _drawningLocomotiveWidth || height > _drawningLocomotiveHeight) // если ширина и высота окна больше чем объект
+            if (width > _drawningBaseLocomotiveWidth || height > _drawningBaseLocomotiveHeight) // если ширина и высота окна больше чем объект
             {
                 _pictureWidth = width;
                 _pictureHeight = height;
-                if (_startPosX + _drawningLocomotiveWidth > width || _startPosX < 0) // если координаты выходят за пределы, корректируем
+                if (_startPosX + _drawningBaseLocomotiveWidth > width || _startPosX < 0) // если координаты выходят за пределы, корректируем
                 {
                     _startPosX = 0;
                 }
-                if (_startPosY + _drawningLocomotiveHeight > height || _startPosY < 0)
+                if (_startPosY + _drawningBaseLocomotiveHeight > height || _startPosY < 0)
                 {
                     _startPosY = 0;
                 }
@@ -96,20 +129,20 @@
             }
 
             // если все нормально
-            if (x > 0 || x + _drawningLocomotiveWidth < _pictureWidth)
+            if (x > 0 || x + _drawningBaseLocomotiveWidth < _pictureWidth)
             {
                 _startPosX = x;
             }
-            if (y > 0 || y + _drawningLocomotiveHeight < _pictureHeight)
+            if (y > 0 || y + _drawningBaseLocomotiveHeight < _pictureHeight)
             {
                 _startPosY = y;
             }
             // если не лезет, но мог бы влезть
-            if (x < 0 || x + _drawningLocomotiveWidth > _pictureWidth)
+            if (x < 0 || x + _drawningBaseLocomotiveWidth > _pictureWidth)
             {
                 _startPosX = 0;
             }
-            if (y < 0 || y + _drawningLocomotiveHeight > _pictureHeight)
+            if (y < 0 || y + _drawningBaseLocomotiveHeight > _pictureHeight)
             {
                 _startPosY = 0;
             }
@@ -123,7 +156,7 @@
         /// невозможно</returns>
         public bool MoveTransport(DirectionType direction)
         {
-            if (EntityLocomotive == null || !_startPosX.HasValue ||
+            if (_EntityLocomotive == null || !_startPosX.HasValue ||
             !_startPosY.HasValue)
             {
                 return false;
@@ -132,30 +165,30 @@
             {
                 //влево
                 case DirectionType.Left:
-                    if (_startPosX.Value - EntityLocomotive.Step > 0)
+                    if (_startPosX.Value - _EntityLocomotive.Step > 0)
                     {
-                        _startPosX -= (int)EntityLocomotive.Step;
+                        _startPosX -= (int)_EntityLocomotive.Step;
                     }
                     return true;
                 //вверх
                 case DirectionType.Up:
-                    if (_startPosY.Value - EntityLocomotive.Step > 0) // 10 – высота трубы
+                    if (_startPosY.Value - _EntityLocomotive.Step > 0)
                     {
-                        _startPosY -= (int)EntityLocomotive.Step;
+                        _startPosY -= (int)_EntityLocomotive.Step;
                     }
                     return true;
                 // вправо
                 case DirectionType.Right:
-                    if (_startPosX.Value + _drawningLocomotiveWidth + EntityLocomotive.Step < _pictureWidth)
+                    if (_startPosX.Value + _drawningBaseLocomotiveWidth + _EntityLocomotive.Step < _pictureWidth)
                     {
-                        _startPosX += (int)EntityLocomotive.Step;
+                        _startPosX += (int)_EntityLocomotive.Step;
                     }
                     return true;
                 //вниз
                 case DirectionType.Down:
-                    if (_startPosY.Value + _drawningLocomotiveHeight + EntityLocomotive.Step < _pictureHeight)
+                    if (_startPosY.Value + _drawningBaseLocomotiveHeight + _EntityLocomotive.Step < _pictureHeight)
                     {
-                        _startPosY += (int)EntityLocomotive.Step;
+                        _startPosY += (int)_EntityLocomotive.Step;
                     }
                     return true;
                 default:
@@ -189,15 +222,14 @@
         /// Прорисовка объекта
         /// </summary>
         /// <param name="g"></param>
-        public void DrawTransport(Graphics g)
+        public virtual void DrawTransport(Graphics g)
         {
-            if (EntityLocomotive == null || !_startPosX.HasValue || !_startPosY.HasValue)
+            if (_EntityLocomotive == null || !_startPosX.HasValue || !_startPosY.HasValue)
             {
                 return;
             }
             Pen pen = new(Color.Black);
-            Brush additionalBrush = new SolidBrush(EntityLocomotive.AdditionalColor);
-            Brush bodyBrush = new SolidBrush(EntityLocomotive.BodyColor);
+            Brush bodyBrush = new SolidBrush(_EntityLocomotive.BodyColor);
             Brush blackBrush = new SolidBrush(Color.Black);
             Brush whiteBrush = new SolidBrush(Color.White);
             //границы тепловоза
@@ -207,7 +239,6 @@
                 _startPosX.Value + 115, _startPosY.Value + 20 + 10,
                 _startPosX.Value + 5, _startPosY.Value + 20 + 10
                 );
-            g.FillRectangle(additionalBrush, _startPosX.Value + 5, _startPosY.Value + +10 + 20, 110, 20);
             g.DrawRectangle(pen, _startPosX.Value + 5, _startPosY.Value + 20 + 10, 110, 20);
             g.FillRectangle(blackBrush, _startPosX.Value, _startPosY.Value + 5 + 10, 5, 30);
             //шасси
@@ -240,20 +271,6 @@
             g.DrawRectangle(pen, _startPosX.Value + 85, _startPosY.Value + 5 + 10, 10, 10);
             g.DrawRectangle(pen, _startPosX.Value + 70, _startPosY.Value + 5 + 10, 10, 10);
             g.DrawRectangle(pen, _startPosX.Value + 10, _startPosY.Value + 5 + 10, 10, 10);
-            //труба
-            if (EntityLocomotive.ExehaustPipe)
-            {
-                Brush greyBrush = new SolidBrush(Color.Gray);
-                g.FillRectangle(greyBrush, _startPosX.Value + 80, _startPosY.Value, 5, 10);
-                g.DrawRectangle(pen, _startPosX.Value + 80, _startPosY.Value, 5, 10);
-            }
-            // отсек для топлива
-            if (EntityLocomotive.FuelCompartment)
-            {
-                g.FillRectangle(bodyBrush, _startPosX.Value + 25, _startPosY.Value + 10 + 10, 10, 20);
-                g.DrawRectangle(pen, _startPosX.Value + 25, _startPosY.Value + 10 + 10, 10, 20);
           }
     }
-
-    }
 }

LocomativeProject/LocomativeProject/Drawnings/DrawningLocomotive.cs

@@ -0,0 +1,51 @@
+using LocomativeProject.Drawnings;
+using LocomotiveProject.Entities;
+
+namespace LocomotiveProject.Drawnings
+{
+    public class DrawningLocomotive : DrawningBaseLocomotive
+    {
+        /// <summary>
+        /// Конструктор
+        /// </summary>
+        /// <param name="speed">Скорость</param>
+        /// <param name="weight">Вес тепловоза</param>
+        /// <param name="bodyColor">Основной цвет</param>
+        /// <param name="additionalColor">Дополнительный цвет</param>
+        /// <param name="exehaustPipe">Признак наличия трубы</param>
+        /// <param name="fuelCompartment">Признак наличия топливного отсека</param>
+        public DrawningLocomotive(int speed, double weight, Color bodyColor, Color additionalColor, bool exehaustPipe, bool fuelCompartment) : base(120, 60)
+        {
+            _EntityLocomotive = new EntityLocomotive(speed, weight, bodyColor, additionalColor, exehaustPipe, fuelCompartment);
+        }
+
+        public override void DrawTransport(Graphics g)
+        {
+            if (_EntityLocomotive == null || _EntityLocomotive is not EntityLocomotive entityLocomotive || !_startPosX.HasValue || !_startPosY.HasValue)
+		{
+			return;
+		}
+
+            Pen pen = new(Color.Black);
+            Brush additionalBrush = new SolidBrush(entityLocomotive.AdditionalColor);
+            Brush bodyBrush = new SolidBrush(entityLocomotive.BodyColor);
+            //Brush blackBrush = new SolidBrush(Color.Black);
+            //Brush whiteBrush = new SolidBrush(Color.White);
+            g.FillRectangle(additionalBrush, _startPosX.Value + 5, _startPosY.Value + +10 + 20, 110, 20);
+            g.DrawRectangle(pen, _startPosX.Value + 5, _startPosY.Value + 20 + 10, 110, 20);
+            base.DrawTransport(g);
+            if (entityLocomotive.ExehaustPipe)
+            {
+                Brush greyBrush = new SolidBrush(Color.Gray);
+                g.FillRectangle(greyBrush, _startPosX.Value + 80, _startPosY.Value, 5, 10);
+                g.DrawRectangle(pen, _startPosX.Value + 80, _startPosY.Value, 5, 10);
+            }
+            // отсек для топлива
+            if (entityLocomotive.FuelCompartment)
+            {
+                g.FillRectangle(bodyBrush, _startPosX.Value + 25, _startPosY.Value + 10 + 10, 10, 20);
+                g.DrawRectangle(pen, _startPosX.Value + 25, _startPosY.Value + 10 + 10, 10, 20);
+            }
+        }
+    }
+}

LocomativeProject/LocomativeProject/Entities/EntityBaseLocomotive.cs

@@ -0,0 +1,37 @@
+namespace LocomativeProject.Entities
+{
+    /// <summary>
+    /// Класс-сущность базовый тепловоз
+    /// </summary>
+    public class EntityBaseLocomotive
+    {
+        /// <summary>
+        /// Скорость
+        /// </summary>
+        public int Speed { get; private set; }
+        /// <summary>
+        /// Вес
+        /// </summary>
+        public double Weight { get; private set; }
+        /// <summary>
+        /// Основной цвет
+        /// </summary>
+        public Color BodyColor { get; private set; }
+        /// <summary>
+        /// Шаг перемещения тепловоза
+        /// </summary>
+        public double Step => Speed * 100 / Weight;
+        /// <summary>
+        /// Конструктор
+        /// </summary>
+        /// <param name="speed">Скорость</param>
+        /// <param name="weight">Вес тепловоза</param>
+        /// <param name="bodyColor">Основной цвет</param>
+        public EntityBaseLocomotive(int speed, double weight, Color bodyColor)
+        {
+            Speed = speed;
+            Weight = weight;
+            BodyColor = bodyColor;
+        }
+    }
+}

LocomativeProject/LocomativeProject/Entities/EntityLocomotive.cs

@@ -0,0 +1,32 @@
+using LocomativeProject.Entities;
+
+namespace LocomotiveProject.Entities
+{
+    public class EntityLocomotive : EntityBaseLocomotive
+    {
+        public Color AdditionalColor { get; private set; }
+        /// <summary>
+        /// Признак (опция) наличие трубы
+        /// </summary>
+        public bool ExehaustPipe { get; private set; }
+        /// <summary>
+        /// Признак (опция) наличие топливного отсека
+        /// </summary>
+        public bool FuelCompartment { get; private set; }
+        /// <summary>
+        /// Конструктор сущности
+        /// </summary>
+        /// <param name="speed">Скорость</param>
+        /// <param name="weight">Вес тепловоза</param>
+        /// <param name="bodyColor">Основной цвет</param>
+        /// <param name="additionalColor">Дополнительный цвет</param>
+        /// <param name="exehaustPipe">Признак наличия трубы</param>
+        /// <param name="fuelCompartment">Признак наличия топливного отсека</param>
+        public EntityLocomotive(int speed, double weight, Color bodyColor, Color additionalColor, bool exehaustPipe, bool fuelCompartment) : base(speed, weight, bodyColor)
+		{
+			AdditionalColor = additionalColor;
+            ExehaustPipe = exehaustPipe;
+            FuelCompartment = fuelCompartment;
+		}
+	}
+}

LocomativeProject/LocomativeProject/EntityLocomotive.cs

@@ -1,60 +0,0 @@
-namespace LocomotiveProject
-{
-    public class EntityLocomotive
-    {
-        /// <summary>
-        /// Скорость
-        /// </summary>
-        public int Speed { get; private set; }
-        /// <summary>
-        /// Вес
-        /// </summary>
-        public double Weight { get; private set; }
-        /// <summary>
-        /// Основной цвет
-        /// </summary>
-        public Color BodyColor { get; private set; }
-        /// <summary>
-        /// Дополнительный цвет (для опциональных элементов)
-        /// </summary>
-        public Color AdditionalColor { get; private set; }
-        /// <summary>
-        /// Признак (опция) наличие трубы
-        /// </summary>
-        public bool ExehaustPipe { get; private set; }
-        /// <summary>
-        /// Признак (опция) наличие топливного отсека
-        /// </summary>
-        public bool FuelCompartment { get; private set; }
-        /// <summary>
-        /// Признак количество колес
-        /// </summary>
-        public int WheelCount { get; private set; }
-        /// <summary>
-        /// Шаг перемещения тепловоза
-        /// </summary>
-        public double Step => Speed * 100 / Weight;
-        /// <summary>
-        /// Инициализация полей объекта-класса тепловоз
-        /// </summary>
-        /// <param name="speed">Скорость</param>
-        /// <param name="weight">Вес тепловоза</param>
-        /// <param name="bodyColor">Основной цвет</param>
-        /// <param name="additionalColor">Дополнительный цвет</param>
-        /// <param name="exehaustPipe">Признак наличия трубы</param>
-        /// <param name="fuelCompartment">Признак наличия топливного отсека</param>
-        /// <param name="wheelCount">Признак количества колес</param>
-        public void Init(int speed, double weight, Color bodyColor, Color
-        additionalColor, bool exehaustPipe, bool fuelCompartment, int wheelCount)
-        {
-            Speed = speed;
-            Weight = weight;
-            BodyColor = bodyColor;
-            AdditionalColor = additionalColor;
-            ExehaustPipe = exehaustPipe;
-            FuelCompartment = fuelCompartment;
-            WheelCount = wheelCount;
-        }
-
-    }
-}

LocomativeProject/LocomativeProject/LocomotiveProject.Designer.cs

@@ -29,120 +29,164 @@
         private void InitializeComponent()
         {
             System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(LocomotiveProject));
-            pictureBox1 = new PictureBox();
-            pictureBoxLocomotive = new PictureBox();
-            create = new Button();
-            buttonUp = new Button();
-            buttonDown = new Button();
-            buttonLeft = new Button();
-            buttonRight = new Button();
-            ((System.ComponentModel.ISupportInitialize)pictureBox1).BeginInit();
-            ((System.ComponentModel.ISupportInitialize)pictureBoxLocomotive).BeginInit();
-            SuspendLayout();
+            this.pictureBox1 = new System.Windows.Forms.PictureBox();
+            this.pictureBoxLocomotive = new System.Windows.Forms.PictureBox();
+            this.buttonCreateBaseLocomotive = new System.Windows.Forms.Button();
+            this.buttonUp = new System.Windows.Forms.Button();
+            this.buttonDown = new System.Windows.Forms.Button();
+            this.buttonLeft = new System.Windows.Forms.Button();
+            this.buttonRight = new System.Windows.Forms.Button();
+            this.buttonCreateLocomotive = new System.Windows.Forms.Button();
+            this.comboBox1 = new System.Windows.Forms.ComboBox();
+            this.buttonStrategyStep = new System.Windows.Forms.Button();
+            ((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.pictureBoxLocomotive)).BeginInit();
+            this.SuspendLayout();
             // 
             // pictureBox1
             // 
-            pictureBox1.Location = new Point(0, 0);
-            pictureBox1.Name = "pictureBox1";
-            pictureBox1.Size = new Size(100, 50);
-            pictureBox1.TabIndex = 0;
-            pictureBox1.TabStop = false;
+            this.pictureBox1.Location = new System.Drawing.Point(0, 0);
+            this.pictureBox1.Name = "pictureBox1";
+            this.pictureBox1.Size = new System.Drawing.Size(100, 50);
+            this.pictureBox1.TabIndex = 0;
+            this.pictureBox1.TabStop = false;
             // 
             // pictureBoxLocomotive
             // 
-            pictureBoxLocomotive.Dock = DockStyle.Fill;
-            pictureBoxLocomotive.Location = new Point(0, 0);
-            pictureBoxLocomotive.Name = "pictureBoxLocomotive";
-            pictureBoxLocomotive.Size = new Size(800, 450);
-            pictureBoxLocomotive.TabIndex = 1;
-            pictureBoxLocomotive.TabStop = false;
+            this.pictureBoxLocomotive.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.pictureBoxLocomotive.Location = new System.Drawing.Point(0, 0);
+            this.pictureBoxLocomotive.Name = "pictureBoxLocomotive";
+            this.pictureBoxLocomotive.Size = new System.Drawing.Size(800, 450);
+            this.pictureBoxLocomotive.TabIndex = 1;
+            this.pictureBoxLocomotive.TabStop = false;
             // 
-            // create
+            // buttonCreateBaseLocomotive
             // 
-            create.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
-            create.Location = new Point(12, 415);
-            create.Name = "create";
-            create.Size = new Size(75, 23);
-            create.TabIndex = 2;
-            create.Text = "создать";
-            create.UseVisualStyleBackColor = true;
-            create.Click += create_Click;
+            this.buttonCreateBaseLocomotive.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)));
+            this.buttonCreateBaseLocomotive.Location = new System.Drawing.Point(12, 415);
+            this.buttonCreateBaseLocomotive.Name = "buttonCreateBaseLocomotive";
+            this.buttonCreateBaseLocomotive.Size = new System.Drawing.Size(171, 23);
+            this.buttonCreateBaseLocomotive.TabIndex = 2;
+            this.buttonCreateBaseLocomotive.Text = "создать обычный поезд";
+            this.buttonCreateBaseLocomotive.UseVisualStyleBackColor = true;
+            this.buttonCreateBaseLocomotive.Click += new System.EventHandler(this.ButtonCreateBaseLocomotive_Click);
             // 
             // buttonUp
             // 
-            buttonUp.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
-            buttonUp.BackgroundImage = (Image)resources.GetObject("buttonUp.BackgroundImage");
-            buttonUp.BackgroundImageLayout = ImageLayout.Stretch;
-            buttonUp.Location = new Point(691, 362);
-            buttonUp.Name = "buttonUp";
-            buttonUp.Size = new Size(35, 35);
-            buttonUp.TabIndex = 3;
-            buttonUp.UseVisualStyleBackColor = true;
-            buttonUp.Click += ButtonMove_Click;
+            this.buttonUp.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
+            this.buttonUp.BackgroundImage = ((System.Drawing.Image)(resources.GetObject("buttonUp.BackgroundImage")));
+            this.buttonUp.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch;
+            this.buttonUp.Location = new System.Drawing.Point(691, 362);
+            this.buttonUp.Name = "buttonUp";
+            this.buttonUp.Size = new System.Drawing.Size(35, 35);
+            this.buttonUp.TabIndex = 3;
+            this.buttonUp.UseVisualStyleBackColor = true;
+            this.buttonUp.Click += new System.EventHandler(this.ButtonMove_Click);
             // 
             // buttonDown
             // 
-            buttonDown.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
-            buttonDown.BackgroundImage = (Image)resources.GetObject("buttonDown.BackgroundImage");
-            buttonDown.BackgroundImageLayout = ImageLayout.Stretch;
-            buttonDown.Location = new Point(691, 403);
-            buttonDown.Name = "buttonDown";
-            buttonDown.Size = new Size(35, 35);
-            buttonDown.TabIndex = 4;
-            buttonDown.UseVisualStyleBackColor = true;
-            buttonDown.Click += ButtonMove_Click;
+            this.buttonDown.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
+            this.buttonDown.BackgroundImage = ((System.Drawing.Image)(resources.GetObject("buttonDown.BackgroundImage")));
+            this.buttonDown.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch;
+            this.buttonDown.Location = new System.Drawing.Point(691, 403);
+            this.buttonDown.Name = "buttonDown";
+            this.buttonDown.Size = new System.Drawing.Size(35, 35);
+            this.buttonDown.TabIndex = 4;
+            this.buttonDown.UseVisualStyleBackColor = true;
+            this.buttonDown.Click += new System.EventHandler(this.ButtonMove_Click);
             // 
             // buttonLeft
             // 
-            buttonLeft.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
-            buttonLeft.BackgroundImage = (Image)resources.GetObject("buttonLeft.BackgroundImage");
-            buttonLeft.BackgroundImageLayout = ImageLayout.Stretch;
-            buttonLeft.Location = new Point(650, 403);
-            buttonLeft.Name = "buttonLeft";
-            buttonLeft.Size = new Size(35, 35);
-            buttonLeft.TabIndex = 5;
-            buttonLeft.UseVisualStyleBackColor = true;
-            buttonLeft.Click += ButtonMove_Click;
+            this.buttonLeft.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
+            this.buttonLeft.BackgroundImage = ((System.Drawing.Image)(resources.GetObject("buttonLeft.BackgroundImage")));
+            this.buttonLeft.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch;
+            this.buttonLeft.Location = new System.Drawing.Point(650, 403);
+            this.buttonLeft.Name = "buttonLeft";
+            this.buttonLeft.Size = new System.Drawing.Size(35, 35);
+            this.buttonLeft.TabIndex = 5;
+            this.buttonLeft.UseVisualStyleBackColor = true;
+            this.buttonLeft.Click += new System.EventHandler(this.ButtonMove_Click);
             // 
             // buttonRight
             // 
-            buttonRight.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
-            buttonRight.BackgroundImage = (Image)resources.GetObject("buttonRight.BackgroundImage");
-            buttonRight.BackgroundImageLayout = ImageLayout.Stretch;
-            buttonRight.Location = new Point(732, 403);
-            buttonRight.Name = "buttonRight";
-            buttonRight.Size = new Size(35, 35);
-            buttonRight.TabIndex = 6;
-            buttonRight.UseVisualStyleBackColor = true;
-            buttonRight.Click += ButtonMove_Click;
+            this.buttonRight.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
+            this.buttonRight.BackgroundImage = ((System.Drawing.Image)(resources.GetObject("buttonRight.BackgroundImage")));
+            this.buttonRight.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch;
+            this.buttonRight.Location = new System.Drawing.Point(732, 403);
+            this.buttonRight.Name = "buttonRight";
+            this.buttonRight.Size = new System.Drawing.Size(35, 35);
+            this.buttonRight.TabIndex = 6;
+            this.buttonRight.UseVisualStyleBackColor = true;
+            this.buttonRight.Click += new System.EventHandler(this.ButtonMove_Click);
+            // 
+            // buttonCreateLocomotive
+            // 
+            this.buttonCreateLocomotive.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)));
+            this.buttonCreateLocomotive.Font = new System.Drawing.Font("Segoe UI Semibold", 9F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point);
+            this.buttonCreateLocomotive.Location = new System.Drawing.Point(189, 415);
+            this.buttonCreateLocomotive.Name = "buttonCreateLocomotive";
+            this.buttonCreateLocomotive.Size = new System.Drawing.Size(173, 23);
+            this.buttonCreateLocomotive.TabIndex = 7;
+            this.buttonCreateLocomotive.Text = "создать продвинутый поезд";
+            this.buttonCreateLocomotive.UseVisualStyleBackColor = true;
+            this.buttonCreateLocomotive.Click += new System.EventHandler(this.ButtonCreateLocomotive_Click);
+            // 
+            // comboBox1
+            // 
+            this.comboBox1.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
+            this.comboBox1.FormattingEnabled = true;
+            this.comboBox1.Items.AddRange(new object[] {
+            "К центру",
+            "К краю"});
+            this.comboBox1.Location = new System.Drawing.Point(667, 12);
+            this.comboBox1.Name = "comboBox1";
+            this.comboBox1.Size = new System.Drawing.Size(121, 23);
+            this.comboBox1.TabIndex = 8;
+            // 
+            // buttonStrategyStep
+            // 
+            this.buttonStrategyStep.Location = new System.Drawing.Point(713, 41);
+            this.buttonStrategyStep.Name = "buttonStrategyStep";
+            this.buttonStrategyStep.Size = new System.Drawing.Size(75, 23);
+            this.buttonStrategyStep.TabIndex = 9;
+            this.buttonStrategyStep.Text = "Шаг";
+            this.buttonStrategyStep.UseVisualStyleBackColor = true;
+            this.buttonStrategyStep.Click += new System.EventHandler(this.buttonStrategyStep_Click);
             // 
             // LocomotiveProject
             // 
-            AutoScaleDimensions = new SizeF(7F, 15F);
-            AutoScaleMode = AutoScaleMode.Font;
-            ClientSize = new Size(800, 450);
-            Controls.Add(buttonRight);
-            Controls.Add(buttonLeft);
-            Controls.Add(buttonDown);
-            Controls.Add(buttonUp);
-            Controls.Add(create);
-            Controls.Add(pictureBoxLocomotive);
-            Controls.Add(pictureBox1);
-            Name = "LocomotiveProject";
-            Text = "Тепловоз";
-            ((System.ComponentModel.ISupportInitialize)pictureBox1).EndInit();
-            ((System.ComponentModel.ISupportInitialize)pictureBoxLocomotive).EndInit();
-            ResumeLayout(false);
+            this.AutoScaleDimensions = new System.Drawing.SizeF(7F, 15F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(800, 450);
+            this.Controls.Add(this.buttonStrategyStep);
+            this.Controls.Add(this.comboBox1);
+            this.Controls.Add(this.buttonCreateLocomotive);
+            this.Controls.Add(this.buttonRight);
+            this.Controls.Add(this.buttonLeft);
+            this.Controls.Add(this.buttonDown);
+            this.Controls.Add(this.buttonUp);
+            this.Controls.Add(this.buttonCreateBaseLocomotive);
+            this.Controls.Add(this.pictureBoxLocomotive);
+            this.Controls.Add(this.pictureBox1);
+            this.Name = "LocomotiveProject";
+            this.Text = "Тепловоз";
+            ((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.pictureBoxLocomotive)).EndInit();
+            this.ResumeLayout(false);
+
         }
 
         #endregion
 
         private PictureBox pictureBox1;
         private PictureBox pictureBoxLocomotive;
-        private Button create;
+        private Button buttonCreateBaseLocomotive;
         private Button buttonUp;
         private Button buttonDown;
         private Button buttonLeft;
         private Button buttonRight;
+        private Button buttonCreateLocomotive;
+        private ComboBox comboBox1;
+        private Button buttonStrategyStep;
     }
 }

LocomativeProject/LocomativeProject/LocomotiveProject.cs

@@ -8,16 +8,23 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 using System.Windows.Forms;
+using LocomotiveProject.Entities;
+using LocomativeProject.Drawnings;
+using LocomotiveProject.Drawnings;
+using LocomativeProject.MovementStrategy;
 
 namespace LocomativeProject
 {
     public partial class LocomotiveProject : Form
     {
-        private DrawningLocomotive? _drawningLocomotive;
+        private DrawningBaseLocomotive? _drawningLocomotive;
+
+        private AbstractStrategy? _strategy;
 
         public LocomotiveProject()
         {
             InitializeComponent();
+            _strategy = null;
         }
 
         private void Draw()
@@ -32,29 +39,51 @@ namespace LocomativeProject
             pictureBoxLocomotive.Image = bmp;
         }
 
+
         /// <summary>
-        /// Обработка нажатия кнопки "Создать"
+        /// Создание объекта класса-перемещения
+        /// </summary>
+        /// <param name="type">Тип создаваемого объекта</param>
+        private void CreateObject(string type)
+        {
+            Random random = new();
+            switch (type)
+            {
+                case nameof(DrawningBaseLocomotive):
+                    _drawningLocomotive = new DrawningBaseLocomotive(random.Next(100, 300), random.Next(1000, 3000),
+                        Color.FromArgb(random.Next(0, 256), random.Next(0, 256), random.Next(0, 256)));
+                    break;
+                case nameof(DrawningLocomotive):
+                    _drawningLocomotive = new DrawningLocomotive(random.Next(100, 300), random.Next(1000, 3000),
+                        Color.FromArgb(random.Next(0, 256), random.Next(0, 256), random.Next(0, 256)),
+                        Color.FromArgb(random.Next(0, 256), random.Next(0, 256), random.Next(0, 256)),
+                        Convert.ToBoolean(random.Next(0, 2)), Convert.ToBoolean(random.Next(0, 2)));
+                    break;
+                default:
+                    return;
+            }
+
+            _drawningLocomotive.SetPictureSize(pictureBoxLocomotive.Width, pictureBoxLocomotive.Height);
+            _drawningLocomotive.SetPosition(random.Next(10, 100), random.Next(10, 100));
+            _strategy = null;
+            comboBox1.Enabled = true;
+            Draw();
+        }
+
+        /// <summary>
+        /// Обработка нажатия кнопки "Создать базовый поезд"
         /// </summary>
         /// <param name="sender"></param>
         /// <param name="e"></param>
-        private void create_Click(object sender, EventArgs e)
-        {
-            Random random = new();
-            _drawningLocomotive = new DrawningLocomotive();
-            _drawningLocomotive.Init
-            (
-                random.Next(100, 300),
-                random.Next(1000, 3000),
-                Color.FromArgb(random.Next(0, 256), random.Next(0, 256), random.Next(0, 256)),
-                Color.FromArgb(random.Next(0, 256), random.Next(0, 256), random.Next(0, 256)),
-                Convert.ToBoolean(random.Next(0, 2)),
-                Convert.ToBoolean(random.Next(0, 2)),
-                random.Next(2, 6)
-             );
-            _drawningLocomotive.SetPictureSize(pictureBoxLocomotive.Width, pictureBoxLocomotive.Height);
-            _drawningLocomotive.SetPosition(random.Next(10, 100), random.Next(10, 100));
-            Draw();
-        }
+        private void ButtonCreateBaseLocomotive_Click(object sender, EventArgs e) => CreateObject(nameof(DrawningBaseLocomotive));
+
+        /// <summary>
+        /// Обработка нажатия кнопки "Создать продвинутый поезд"
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void ButtonCreateLocomotive_Click(object sender, EventArgs e) => CreateObject(nameof(DrawningLocomotive));
+
 
         private void ButtonMove_Click(object sender, EventArgs e)
         {
@@ -85,5 +114,47 @@ namespace LocomativeProject
             }
         }
 
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void buttonStrategyStep_Click(object sender, EventArgs e)
+        {
+            if (_drawningLocomotive == null)
+            {
+                return;
+            }
+
+            if (comboBox1.Enabled)
+            {
+                _strategy = comboBox1.SelectedIndex switch
+                {
+                    0 => new MoveToCenter(),
+                    1 => new MoveToBorder(),
+                    _ => null,
+                };
+                if (_strategy == null)
+                {
+                    return;
+                }
+                _strategy.SetData(new MoveableLocomotive(_drawningLocomotive), pictureBoxLocomotive.Width, pictureBoxLocomotive.Height);
+            }
+
+            if (_strategy == null)
+            {
+                return;
+            }
+
+            comboBox1.Enabled = false;
+            _strategy.MakeStep();
+            Draw();
+
+            if (_strategy.GetStatus() == StrategyStatus.Finish)
+            {
+                comboBox1.Enabled = true;
+                _strategy = null;
+            }
+        }
     }
 }

LocomativeProject/LocomativeProject/LocomotiveProject.resx

@@ -1,64 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
-<root>
-  <!--
-    Microsoft ResX Schema 
-
-    Version 2.0
-
-    The primary goals of this format is to allow a simple XML format
-    that is mostly human readable. The generation and parsing of the
-    various data types are done through the TypeConverter classes
-    associated with the data types.
-
-    Example:
-
-    ... ado.net/XML headers & schema ...
-    <resheader name="resmimetype">text/microsoft-resx</resheader>
-    <resheader name="version">2.0</resheader>
-    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
-    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
-    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
-    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
-    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
-        <value>[base64 mime encoded serialized .NET Framework object]</value>
-    </data>
-    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
-        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
-        <comment>This is a comment</comment>
-    </data>
-
-    There are any number of "resheader" rows that contain simple
-    name/value pairs.
-
-    Each data row contains a name, and value. The row also contains a
-    type or mimetype. Type corresponds to a .NET class that support
-    text/value conversion through the TypeConverter architecture.
-    Classes that don't support this are serialized and stored with the
-    mimetype set.
-
-    The mimetype is used for serialized objects, and tells the
-    ResXResourceReader how to depersist the object. This is currently not
-    extensible. For a given mimetype the value must be set accordingly:
-
-    Note - application/x-microsoft.net.object.binary.base64 is the format
-    that the ResXResourceWriter will generate, however the reader can
-    read any of the formats listed below.
-
-    mimetype: application/x-microsoft.net.object.binary.base64
-    value   : The object must be serialized with
-            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
-            : and then encoded with base64 encoding.
-    
-    mimetype: application/x-microsoft.net.object.soap.base64
-    value   : The object must be serialized with
-            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
-            : and then encoded with base64 encoding.
-
-    mimetype: application/x-microsoft.net.object.bytearray.base64
-    value   : The object must be serialized into a byte array
-            : using a System.ComponentModel.TypeConverter
-            : and then encoded with base64 encoding.
-    -->
+<root>
   <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
     <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
     <xsd:element name="root" msdata:IsDataSet="true">
@@ -528,7 +468,7 @@
   <data name="buttonRight.BackgroundImage" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
     <value>
         iVBORw0KGgoAAAANSUhEUgAAAgAAAAIACAYAAAD0eNT6AAAABGdBTUEAALGPC/xhBQAAAAlwSFlzAAAO
-        vQAADr0BR/uQrQAAABl0RVh0U29mdHdhcmUAd3d3Lmlua3NjYXBlLm9yZ5vuPBoAABq4SURBVHhe7d1X
+        vAAADrwBlbxySQAAABl0RVh0U29mdHdhcmUAd3d3Lmlua3NjYXBlLm9yZ5vuPBoAABq4SURBVHhe7d1X
         0F1lvcfxAOMMioCAQbBhL9jBgqKCXcCC0WgsGFSMElIgBEgU4+g4OuOV114w44W3inKBBSxYsEdFRQWj
         YAkaFYMFQcjyeZKlIcmTt+z3v/deaz2fz8z3cI5Jdlkvx/9vHI9nUQMAVMcAAIAKGQAAUCEDAAAqZAAA
         QIUMAACokAEAABUyAACgQgYAAFTIAACAChkAAFAhAwAAKmQAAECFDAAAqJABAAAVMgAAoEIGAABUyAAA

LocomativeProject/LocomativeProject/MovementStrategy/AbstractStrategy.cs

@@ -0,0 +1,140 @@
+namespace LocomativeProject.MovementStrategy
+{
+	/// <summary>
+	/// Класс-стратегия перемещения объекта
+	/// </summary>
+	public abstract class AbstractStrategy
+	{
+		/// <summary>
+		/// Перемещаемый объект
+		/// </summary>
+		private IMoveableObject? _moveableObject;
+
+		/// <summary>
+		/// Статус перемещения
+		/// </summary>
+		private StrategyStatus _state = StrategyStatus.NotInit;
+
+		/// <summary>
+		/// Ширина поля
+		/// </summary>
+		protected int FieldWidth { get; private set; }
+
+		/// <summary>
+		/// Высота поля
+		/// </summary>
+		protected int FieldHeight { get; private set; }
+
+		/// <summary>
+		/// Получение статуса перемещения
+		/// </summary
+		public StrategyStatus GetStatus() { return _state; }
+
+		/// <summary>
+		/// Установка данных
+		/// </summary>
+		/// <param name="moveableObject">Перемещаемый объект</param>
+		/// <param name="width">Ширина поля</param>
+		/// <param name="height">Высота поля</param>
+		public void SetData(IMoveableObject moveableObject, int width, int height)
+		{
+			if (moveableObject == null)
+			{
+				_state = StrategyStatus.NotInit;
+				return;
+			}
+
+			_state = StrategyStatus.InProgress;
+			_moveableObject = moveableObject;
+			FieldWidth = width;
+			FieldHeight = height;
+		}
+
+		/// <summary>
+		/// Шаг перемещения
+		/// </summary>
+		public void MakeStep()
+		{
+			if (_state != StrategyStatus.InProgress)
+			{
+				return;
+			}
+
+			if (IsTargetDestinaion())
+			{
+				_state = StrategyStatus.Finish;
+				return;
+			}
+
+			MoveToTarget();
+		}
+
+		/// <summary>
+		/// Перемещение влево
+		/// </summary>
+		/// <returns>Результат перемещения (true - удалось переместиться, false - неудача)</returns>
+		protected bool MoveLeft() => MoveTo(MovementDirection.Left);
+
+		/// <summary>
+		/// Перемещение вправо
+		/// </summary>
+		/// <returns>Результат перемещения (true - удалось переместиться, false - неудача)</returns>
+		protected bool MoveRight() => MoveTo(MovementDirection.Right);
+
+		/// <summary>
+		/// Перемещение вверх
+		/// </summary>
+		/// <returns>Результат перемещения (true - удалось переместиться, false - неудача)</returns>
+		protected bool MoveUp() => MoveTo(MovementDirection.Up);
+
+		/// <summary>
+		/// Перемещение вниз
+		/// </summary>
+		/// <returns>Результат перемещения (true - удалось переместиться, false - неудача)</returns>
+		protected bool MoveDown() => MoveTo(MovementDirection.Down);
+
+		/// <summary>
+		/// Параметры объекта
+		/// </summary>
+		protected ObjectParameters? GetObjectParameters => _moveableObject?.GetObjectPosition;
+
+		/// <summary>
+		/// Шаг объекта
+		/// </summary>
+		/// <returns></returns>
+		protected int? GetStep()
+		{
+			if (_state != StrategyStatus.InProgress)
+			{
+				return null;
+			}
+			return _moveableObject?.GetStep;
+		}
+
+		/// <summary>
+		/// Перемещение к цели
+		/// </summary>
+		protected abstract void MoveToTarget();
+
+		/// <summary>
+		/// Достигнута ли цель
+		/// </summary>
+		/// <returns></returns>
+		protected abstract bool IsTargetDestinaion();
+
+		/// <summary>
+		/// Попытка перемещения в требуемом направлении
+		/// </summary>
+		/// <param name="movementDirection">Направление</param>
+		/// <returns>Результат попытки (true - удалось переместиться, false - неудача)</returns>
+		private bool MoveTo(MovementDirection movementDirection)
+		{
+			if (_state != StrategyStatus.InProgress)
+			{
+				return false;
+			}
+
+			return _moveableObject?.TryMoveObject(movementDirection) ?? false;
+		}
+	}
+}

LocomativeProject/LocomativeProject/MovementStrategy/IMoveableObject.cs

@@ -0,0 +1,23 @@
+namespace LocomativeProject.MovementStrategy;
+/// <summary>
+/// Интерфейс для работы с перемещаемым объектом
+/// </summary>
+public interface IMoveableObject
+{
+	/// <summary>
+	/// Получение координаты объекта
+	/// </summary>
+	ObjectParameters? GetObjectPosition { get; }
+
+	/// <summary>
+	/// Шаг объекта
+	/// </summary>
+	int GetStep { get; }
+
+	/// <summary>
+	/// Попытка переместить объект в указанном направлении
+	/// </summary>
+	/// <param name="direction">Направление</param>
+	/// <returns>true - объект перемещен, false - перемещение невозможно</returns>
+	bool TryMoveObject(MovementDirection direction);
+}

LocomativeProject/LocomativeProject/MovementStrategy/MoveToBorder.cs

@@ -0,0 +1,41 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace LocomativeProject.MovementStrategy;
+
+public class MoveToBorder : AbstractStrategy
+{
+	protected override bool IsTargetDestinaion()
+	{
+		ObjectParameters? objParams = GetObjectParameters;
+		if (objParams == null)
+		{
+			return false;
+		}
+
+		return objParams.RightBorder - GetStep() <= FieldWidth && objParams.DownBorder - GetStep() < FieldHeight &&
+			objParams.RightBorder + GetStep() >= FieldWidth && objParams.DownBorder + GetStep() >= FieldHeight;
+	}
+
+	protected override void MoveToTarget()
+	{
+		ObjectParameters? objParams = GetObjectParameters;
+		if (objParams == null)
+		{
+			return;
+		}
+
+		if (objParams.RightBorder + GetStep() <= FieldWidth)
+        {
+			MoveRight();
+		}
+		if (objParams.DownBorder + GetStep() <= FieldHeight)
+		{
+			MoveDown();
+		}
+	}
+}
+

LocomativeProject/LocomativeProject/MovementStrategy/MoveToCenter.cs

@@ -0,0 +1,54 @@
+namespace LocomativeProject.MovementStrategy;
+
+/// <summary>
+/// Стратегия перемещения объекта в центр экрана
+/// </summary>
+public class MoveToCenter : AbstractStrategy
+{
+	protected override bool IsTargetDestinaion()
+	{
+		ObjectParameters? objParams = GetObjectParameters;
+		if (objParams == null)
+		{
+			return false;
+		}
+
+		return objParams.ObjectMiddleHorizontal - GetStep() <= FieldWidth / 2 && objParams.ObjectMiddleHorizontal + GetStep() >= FieldWidth / 2 &&
+			objParams.ObjectMiddleVertical - GetStep() <= FieldHeight / 2 && objParams.ObjectMiddleVertical + GetStep() >= FieldHeight / 2;
+	}
+
+	protected override void MoveToTarget()
+	{
+		ObjectParameters? objParams = GetObjectParameters;
+		if (objParams == null)
+		{
+			return;
+		}
+
+		int diffX = objParams.ObjectMiddleHorizontal - FieldWidth / 2;
+		if (Math.Abs(diffX) > GetStep())
+		{
+			if (diffX > 0)
+			{
+				MoveLeft();
+			}
+			else
+			{
+				MoveRight();
+			}
+		}
+
+		int diffY = objParams.ObjectMiddleVertical - FieldHeight / 2;
+		if (Math.Abs(diffY) > GetStep())
+		{
+			if (diffY > 0)
+			{
+				MoveUp();
+			}
+			else
+			{
+				MoveDown();
+			}
+		}
+	}
+}

LocomativeProject/LocomativeProject/MovementStrategy/MoveableLocomotive.cs

@@ -0,0 +1,64 @@
+using LocomativeProject.Drawnings;
+namespace LocomativeProject.MovementStrategy;
+
+/// <summary>
+/// Класс-реализация IMoveableObject с использованием DrawningLocomotive
+/// </summary>
+public class MoveableLocomotive : IMoveableObject
+{
+	/// <summary>
+	/// Поле-объект класса DrawningBaseLocomotive или его наследника
+	/// </summary>
+	private readonly DrawningBaseLocomotive? _locomotive = null;
+
+	/// <summary>
+	/// Конструктор
+	/// </summary>
+	/// <param name="_locomotive">Объект класса DrawningBaseLocomotive</param>
+	public MoveableLocomotive(DrawningBaseLocomotive locomotive)
+	{
+		_locomotive = locomotive;
+	}
+
+	public ObjectParameters? GetObjectPosition
+	{
+		get
+		{
+			if (_locomotive == null || _locomotive._EntityLocomotive == null || !_locomotive.GetPosX.HasValue || !_locomotive.GetPosY.HasValue)
+			{
+				return null;
+			}
+			return new ObjectParameters(_locomotive.GetPosX.Value, _locomotive.GetPosY.Value, _locomotive.GetWidth, _locomotive.GetHeight);
+		}
+	}
+
+	public int GetStep => (int)(_locomotive?._EntityLocomotive?.Step ?? 0);
+
+	public bool TryMoveObject(MovementDirection direction)
+	{
+		if (_locomotive == null || _locomotive._EntityLocomotive == null)
+		{
+			return false;
+		}
+
+		return _locomotive.MoveTransport(GetDirectionType(direction));
+	}
+
+	/// <summary>
+	/// Конвертация из MovementDirection в DirectionType
+	/// </summary>
+	/// <param name="direction">MovementDirection</param>
+	/// <returns>DirectionType</returns>
+	private static DirectionType GetDirectionType(MovementDirection direction)
+	{
+		return direction switch
+		{
+			MovementDirection.Left => DirectionType.Left,
+			MovementDirection.Right => DirectionType.Right,
+			MovementDirection.Up => DirectionType.Up,
+			MovementDirection.Down => DirectionType.Down,
+			_ => DirectionType.Unknow,
+		};
+	}
+}
+

LocomativeProject/LocomativeProject/MovementStrategy/MovementDirection.cs

@@ -0,0 +1,26 @@
+namespace LocomativeProject.MovementStrategy;
+/// <summary>
+/// Направление перемещения
+/// </summary>
+public enum MovementDirection : byte
+{
+	/// <summary>
+	/// Вверх
+	/// </summary>
+	Up = 1,
+
+	/// <summary>
+	/// Вниз
+	/// </summary>
+	Down,
+
+	/// <summary>
+	/// Влево
+	/// </summary>
+	Left,
+
+	/// <summary>
+	/// Вправо
+	/// </summary>
+	Right
+}

LocomativeProject/LocomativeProject/MovementStrategy/ObjectParameters.cs

@@ -0,0 +1,71 @@
+namespace LocomativeProject.MovementStrategy;
+/// <summary>
+/// Параметры-координаты объекта
+/// </summary>
+public class ObjectParameters
+{
+	/// <summary>
+	/// Координата X
+	/// </summary>
+	private readonly int _x;
+
+	/// <summary>
+	/// Координата Y
+	/// </summary>
+	private readonly int _y;
+
+	/// <summary>
+	/// Ширина объекта
+	/// </summary>
+	private readonly int _width;
+
+	/// <summary>
+	/// Высота объекта
+	/// </summary>
+	private readonly int _height;
+
+	/// <summary>
+	/// Левая граница
+	/// </summary>
+	public int LeftBorder => _x;
+
+	/// <summary>
+	/// Верхняя граница
+	/// </summary>
+	public int TopBorder => _y;
+
+	/// <summary>
+	/// Правая граница
+	/// </summary>
+	public int RightBorder => _x + _width;
+
+	/// <summary>
+	/// Нижняя граница
+	/// </summary>
+	public int DownBorder => _y + _height;
+
+	/// <summary>
+	/// Середина объекта
+	/// </summary>
+	public int ObjectMiddleHorizontal => _x + _width / 2;
+
+	/// <summary>
+	/// Середина объекта
+	/// </summary>
+	public int ObjectMiddleVertical => _y + _height / 2;
+
+	/// <summary>
+	/// Конструктор
+	/// </summary>
+	/// <param name="x">Координата X</param>
+	/// <param name="y">Координата Y</param>
+	/// <param name="width">Ширина объекта</param>
+	/// <param name="height">Высота объекта</param>
+	public ObjectParameters(int x, int y, int width, int height)
+	{
+		_x = x;
+		_y = y;
+		_width = width;
+		_height = height;
+	}
+}

LocomativeProject/LocomativeProject/MovementStrategy/StrategyStatus.cs

@@ -0,0 +1,21 @@
+namespace LocomativeProject.MovementStrategy;
+/// <summary>
+/// Статус выполнения операции перемещения
+/// </summary>
+public enum StrategyStatus
+{
+	/// <summary>
+	/// Все готово к началу
+	/// </summary>
+	NotInit,
+
+	/// <summary>
+	/// Выполняется
+	/// </summary>
+	InProgress,
+
+	/// <summary>
+	/// Завершено
+	/// </summary>
+	Finish
+}