Лабораторная работа №2

ProjectMonorail/Drawings/DirectionType.cs

@@ -1,16 +1,15 @@
-using System;
+namespace ProjectMonorail.Drawings;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace ProjectMonorail;
 
 /// <summary>
 /// Направление перемещения 
 /// </summary>
 public enum DirectionType
 {
+    /// <summary>
+    /// Неизвестное
+    /// </summary>
+    Unknown = -1,
+
     /// <summary>
     /// Вверх
     /// </summary>

ProjectMonorail/Drawings/DrawingMonorail.cs

@@ -0,0 +1,101 @@
+using System;
+using System.Collections.Generic;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using ProjectMonorail.Entities;
+
+namespace ProjectMonorail.Drawings;
+
+/// <summary>
+/// Класс, отвечающий за прорисовку и перемещение объекта-сущности
+/// </summary>
+public class DrawingMonorail : DrawingTrain
+{
+    /// <summary>
+    /// Конструктор
+    /// </summary>
+    /// <param name="speed">Скорость</param>
+    /// <param name="weight">Вес</param>
+    /// <param name="wheels">Количество колёс</param>
+    /// <param name="mainColor">Основной цвет</param>
+    /// <param name="additionalColor">Дополнительный цвет</param>
+    /// <param name="rail">Признак наличия магнитного рельса</param>
+    /// <param name="secondCarriage">Признак наличия второго вагона</param>
+    public DrawingMonorail(int speed, double weight, int wheels, Color mainColor, Color additionalColor, bool rail, bool secondCarriage) : base(40, 150)
+    {
+        EntityTrain = new EntityMonorail(speed, (int)weight, wheels, mainColor, additionalColor, rail, secondCarriage);
+    }
+
+
+    /// <summary>
+    /// Прорисовка объекта
+    /// </summary>
+    /// <param name="g"></param>
+    public override void DrawTransport(Graphics g)
+    {
+        if (EntityTrain == null || EntityTrain is not EntityMonorail monoRail || !_startPosX.HasValue || !_startPosY.HasValue)
+        {
+            return;
+        }
+
+        base.DrawTransport(g);
+
+        Brush additionalBrush = new SolidBrush(monoRail.AdditionalColor);
+        Pen pen = new(Color.Black);
+        Brush brBlue = new SolidBrush(Color.LightBlue);
+        Brush brWhite = new SolidBrush(Color.White);
+        Brush brBlack = new SolidBrush(Color.Black);
+
+        //магнитная рельса
+        if (monoRail.Rail)
+        {
+            if (monoRail.SecondСarriage)
+            {
+                g.FillRectangle(additionalBrush, _startPosX.Value, _startPosY.Value + 40, 150, 3);
+            }
+            else
+            {
+                g.FillRectangle(additionalBrush, _startPosX.Value, _startPosY.Value + 40, 90, 3);
+            }
+        }
+
+        //Второй вагон
+        if (monoRail.SecondСarriage)
+        {
+            //кузов
+            g.DrawRectangle(pen, _startPosX.Value + 95, _startPosY.Value, 55, 30);
+            g.FillRectangle(additionalBrush, _startPosX.Value + 96, _startPosY.Value + 1, 54, 29);
+            //сцепка
+            g.FillRectangle(brBlack, _startPosX.Value + 85, _startPosY.Value + 5, 10, 23);
+            //Окно
+            g.DrawRectangle(pen, _startPosX.Value + 105, _startPosY.Value + 5, 35, 10);
+            g.FillRectangle(brBlue, _startPosX.Value + 106, _startPosY.Value + 6, 34, 9);
+            //Дверь
+            g.DrawRectangle(pen, _startPosX.Value + 105, _startPosY.Value + 5, 10, 23);
+            g.FillRectangle(brWhite, _startPosX.Value + 106, _startPosY.Value + 16, 9, 12);
+            //Колёса
+            g.DrawEllipse(pen, _startPosX.Value + 100, _startPosY.Value + 30, 10, 10);
+            g.DrawEllipse(pen, _startPosX.Value + 110, _startPosY.Value + 30, 10, 10);
+            g.DrawEllipse(pen, _startPosX.Value + 130, _startPosY.Value + 30, 10, 10);
+            g.DrawEllipse(pen, _startPosX.Value + 140, _startPosY.Value + 30, 10, 10);
+        }
+
+        switch (monoRail.Wheels)
+        {
+            case 3:
+                g.DrawEllipse(pen, _startPosX.Value + 30, _startPosY.Value + 30, 10, 10);
+                g.FillEllipse(brWhite, _startPosX.Value + 30, _startPosY.Value + 30, 10, 10);
+                break;
+            case 4:
+                g.DrawEllipse(pen, _startPosX.Value + 30, _startPosY.Value + 30, 10, 10);
+                g.FillEllipse(brWhite, _startPosX.Value + 30, _startPosY.Value + 30, 10, 10);
+                g.DrawEllipse(pen, _startPosX.Value + 50, _startPosY.Value + 30, 10, 10);
+                g.FillEllipse(brWhite, _startPosX.Value + 50, _startPosY.Value + 30, 10, 10);
+                break;
+        }
+
+
+    }
+}

ProjectMonorail/Drawings/DrawingTrain.cs

@@ -1,20 +1,21 @@
-using System;
+using ProjectMonorail.Entities;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 
-namespace ProjectMonorail;
+namespace ProjectMonorail.Drawings;
 
 /// <summary>
-/// Класс, отвечающий за прорисовку и перемещение объекта-сущности
+/// Класс, отвечающий за прорисовку и перемещение базового объекта-сущности
 /// </summary>
-public class DrawingMonorail
+public class DrawingTrain
 {
     /// <summary>
     /// Класс-сущность "монорельс"
     /// </summary>
-    public EntityMonorail? EntityMonorail { get; private set; }
+    public EntityTrain? EntityTrain { get; protected set; }
 
     /// <summary>
     /// Высота окна
@@ -29,12 +30,12 @@ public class DrawingMonorail
     /// <summary>
     /// Левая координата прорисовки монорельса
     /// </summary>
-    private int? _startPosX;
+    protected int? _startPosX;
 
     /// <summary>
     /// Верхняя координата прорисовки монорельса
     /// </summary>
-    private int? _startPosY;
+    protected int? _startPosY;
 
     /// <summary>
     /// Высота прорисовки монорельса
@@ -44,28 +45,61 @@ public class DrawingMonorail
     /// <summary>
     /// Ширина прорисовки монорельса
     /// </summary>
-    private readonly int _drawingMonorailWidth = 100;
+    private readonly int _drawingMonorailWidth = 95;
 
     /// <summary>
-    /// Инициализация свойств
+    /// Координата X объекта
     /// </summary>
-    /// <param name="speed">Скорость</param>
+    public int? GetPosX => _startPosX;
-    /// <param name="weight">Вес</param>
+
-    /// <param name="wheels">Количество колёс</param>
+    /// <summary>
-    /// <param name="mainColor">Основной цвет</param>
+    /// Координата Y объекта
-    /// <param name="additionalColor">Дополнительный цвет</param>
+    /// </summary>
-    /// <param name="rail">Признак наличия магнитного рельса</param>
+    public int? GetPosY => _startPosY;
-    /// <param name="secondCarriage">Признак наличия второго вагона</param>
+
-    public void Init(int speed, double weight, int wheels, Color mainColor, Color additionalColor, bool rail, bool secondCarriage)
+    /// <summary>
+    /// Ширина объекта
+    /// </summary>
+    public int GetWidth => _drawingMonorailWidth;
+
+    /// <summary>
+    /// Высота объекта
+    /// </summary>
+    public int GetHeight => _drawingMonorailHeight;
+
+    /// <summary>
+    /// Пустой конструктор
+    /// </summary>
+    private DrawingTrain()
     {
-        EntityMonorail = new EntityMonorail();
-        EntityMonorail.Init(speed, weight, wheels, mainColor, additionalColor, rail, secondCarriage);
         _pictureHeight = null;
         _pictureWidth = null;
         _startPosX = null;
         _startPosY = null;
     }
 
+    /// <summary>
+    /// Конструктор
+    /// </summary>
+    /// <param name="speed">Скорость</param>
+    /// <param name="weight">Вес</param>
+    /// <param name="mainColor">Основной цвет</param>
+    public DrawingTrain(int speed, double weight, Color mainColor) : this()
+    {
+        EntityTrain = new EntityTrain(speed, weight, mainColor);
+    }
+
+    /// <summary>
+    /// Конструктор для наследников
+    /// </summary>
+    /// <param name="drawingMonorailHeight">Высота</param>
+    /// <param name="drawingMonorailWidth">Ширина</param>
+    protected DrawingTrain(int drawingMonorailHeight, int drawingMonorailWidth) : this()
+    {
+        _drawingMonorailHeight = drawingMonorailHeight;
+        _drawingMonorailWidth = drawingMonorailWidth;
+    }
+
     /// <summary>
     /// Установка границ поля
     /// </summary>
@@ -133,7 +167,7 @@ public class DrawingMonorail
     /// <returns>true - перемещение выполнено; false - перемещение невозможно</returns>
     public bool MoveTransport(DirectionType direction)
     {
-        if (EntityMonorail == null || !_startPosX.HasValue || !_startPosY.HasValue)
+        if (EntityTrain == null || !_startPosX.HasValue || !_startPosY.HasValue)
         {
             return false;
         }
@@ -142,41 +176,30 @@ public class DrawingMonorail
         {
             //Перемещение влево
             case DirectionType.Left:
-                if (_startPosX.Value - EntityMonorail.Step > 0)
+                if (_startPosX.Value - EntityTrain.Step > 0)
                 {
-                    _startPosX -= (int)EntityMonorail.Step;
+                    _startPosX -= (int)EntityTrain.Step;
                 }
                 return true;
             //Перемещение вправо
             case DirectionType.Right:
-                if (EntityMonorail.SecondСarriage)
+                if (_startPosX.Value + _drawingMonorailWidth + EntityTrain.Step < _pictureWidth)
                 {
-                    if (_startPosX.Value + 180 + EntityMonorail.Step < _pictureWidth)
+                    _startPosX += (int)EntityTrain.Step;
-                    {
-                        _startPosX += (int)EntityMonorail.Step;
                 }
                     return true;
-                }
-                else
-                {
-                    if (_startPosX.Value + _drawingMonorailWidth + EntityMonorail.Step < _pictureWidth)
-                    {
-                        _startPosX += (int)EntityMonorail.Step;
-                    }
-                    return true;
-                }
             //Перемещение вверх
             case DirectionType.Up:
-                if (_startPosY.Value - EntityMonorail.Step > 0)
+                if (_startPosY.Value - EntityTrain.Step > 0)
                 {
-                    _startPosY -= (int)EntityMonorail.Step;
+                    _startPosY -= (int)EntityTrain.Step;
                 }
                 return true;
             //Перемещение вниз
             case DirectionType.Down:
-                if (_startPosY.Value + _drawingMonorailHeight + EntityMonorail.Step < _pictureHeight)
+                if (_startPosY.Value + _drawingMonorailHeight + EntityTrain.Step < _pictureHeight)
                 {
-                    _startPosY += (int)EntityMonorail.Step;
+                    _startPosY += (int)EntityTrain.Step;
                 }
                 return true;
             default: return false;
@@ -187,16 +210,15 @@ public class DrawingMonorail
     /// Прорисовка объекта
     /// </summary>
     /// <param name="g"></param>
-    public void DrawTransport(Graphics g)
+    public virtual void DrawTransport(Graphics g)
     {
-        if (EntityMonorail == null || !_startPosX.HasValue || !_startPosY.HasValue)
+        if (EntityTrain == null || !_startPosX.HasValue || !_startPosY.HasValue)
         {
             return;
         }
 
         Pen pen = new(Color.Black);
-        Brush mainBrush = new SolidBrush(EntityMonorail.MainColor);
+        Brush mainBrush = new SolidBrush(EntityTrain.MainColor);
-        Brush additionalBrush = new SolidBrush(EntityMonorail.AdditionalColor);
         Brush brBlue = new SolidBrush(Color.LightBlue);
         Brush brWhite = new SolidBrush(Color.White);
         Brush brBlack = new SolidBrush(Color.Black);
@@ -269,38 +291,6 @@ public class DrawingMonorail
         g.DrawRectangle(pen, _startPosX.Value + 40, _startPosY.Value + 7, 10, 21);
         g.FillRectangle(brWhite, _startPosX.Value + 41, _startPosY.Value + 8, 9, 20);
 
-        //магнитная рельса
-        if (EntityMonorail.Rail)
-        {
-            if (EntityMonorail.SecondСarriage)
-            {
-                g.FillRectangle(additionalBrush, _startPosX.Value, _startPosY.Value + 40, 180, 3);
-            }
-            else
-            {
-                g.FillRectangle(additionalBrush, _startPosX.Value, _startPosY.Value + 40, 90, 3);
-            }
-        }
-
-        //Второй вагон
-        if (EntityMonorail.SecondСarriage)
-        {
-            g.DrawRectangle(pen, _startPosX.Value + 95, _startPosY.Value, 80, 30);
-            g.FillRectangle(additionalBrush, _startPosX.Value + 96, _startPosY.Value + 1, 79, 29);
-            g.FillRectangle(brBlack, _startPosX.Value + 85, _startPosY.Value + 5, 10, 23);
-            //Окно
-            g.DrawRectangle(pen, _startPosX.Value + 105, _startPosY.Value + 5, 60, 10);
-            g.FillRectangle(brBlue, _startPosX.Value + 106, _startPosY.Value + 6, 59, 9);
-            //Дверь
-            g.DrawRectangle(pen, _startPosX.Value + 105, _startPosY.Value + 5, 10, 23);
-            g.FillRectangle(brWhite, _startPosX.Value + 106, _startPosY.Value + 16, 9, 12);
-            //Колёса
-            g.DrawEllipse(pen, _startPosX.Value + 100, _startPosY.Value + 30, 10, 10);
-            g.DrawEllipse(pen, _startPosX.Value + 115, _startPosY.Value + 30, 10, 10);
-            g.DrawEllipse(pen, _startPosX.Value + 145, _startPosY.Value + 30, 10, 10);
-            g.DrawEllipse(pen, _startPosX.Value + 160, _startPosY.Value + 30, 10, 10);
-        }
-
         //колёса
         //1, 4 колесо
         g.DrawEllipse(pen, _startPosX.Value + 15, _startPosY.Value + 30, 10, 10);
@@ -308,19 +298,5 @@ public class DrawingMonorail
         g.DrawEllipse(pen, _startPosX.Value + 65, _startPosY.Value + 30, 10, 10);
         g.FillEllipse(brWhite, _startPosX.Value + 65, _startPosY.Value + 30, 10, 10);
 
-        switch (EntityMonorail.Wheels)
-        {
-            case 3:
-                g.DrawEllipse(pen, _startPosX.Value + 30, _startPosY.Value + 30, 10, 10);
-                g.FillEllipse(brWhite, _startPosX.Value + 30, _startPosY.Value + 30, 10, 10);
-                break;
-            case 4:
-                g.DrawEllipse(pen, _startPosX.Value + 30, _startPosY.Value + 30, 10, 10);
-                g.FillEllipse(brWhite, _startPosX.Value + 30, _startPosY.Value + 30, 10, 10);
-                g.DrawEllipse(pen, _startPosX.Value + 50, _startPosY.Value + 30, 10, 10);
-                g.FillEllipse(brWhite, _startPosX.Value + 50, _startPosY.Value + 30, 10, 10);
-                break;
-        }
-
     }
 }

ProjectMonorail/Entities/EntityMonorail.cs

@@ -4,33 +4,18 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 
-namespace ProjectMonorail;
+namespace ProjectMonorail.Entities;
 
 /// <summary>
 /// Класс-сущность "Монорельс"
 /// </summary>
-public class EntityMonorail
+public class EntityMonorail : EntityTrain
 {
-    /// <summary>
-    /// Скорость
-    /// </summary>
-    public int Speed {  get; private set; }
-
-    /// <summary>
-    /// Вес
-    /// </summary>
-    public double Weight { get; private set; }
-
     /// <summary>
     /// Количество колёс
     /// </summary>
     public int Wheels { get; private set; }
 
-    /// <summary>
-    /// Основной цвет
-    /// </summary>
-    public Color MainColor { get; private set; }
-
     /// <summary>
     /// Дополнительный цвет
     /// </summary>
@@ -47,26 +32,15 @@ public class EntityMonorail
     public bool SecondСarriage { get; private set; }
 
     /// <summary>
-    /// Шаг передвижения
+    /// Конструктор
     /// </summary>
-    public double Step => Speed * 100 / Weight;
-
-    /// <summary>
-    /// Инициализация полей объекта-класса монорельса
-    /// </summary>
-    /// <param name="speed">Скорость</param>
-    /// <param name="weight">Вес</param>
     /// <param name="wheels">Количество колёс</param>
-    /// <param name="mainColor">Основной цвет</param>
     /// <param name="additionalColor">Дополнительный цвет</param>
     /// <param name="rail">Признак наличия магнитного рельса</param>
     /// <param name="secondCarriage">Признак наличия второго вагона</param>
-    public void Init(int speed, double weight, int wheels, Color mainColor, Color additionalColor, bool rail, bool secondCarriage)
+    public EntityMonorail(int speed, int weight, int wheels, Color mainColor, Color additionalColor, bool rail, bool secondCarriage) : base(speed, weight, mainColor)
     {
-        Speed = speed;
-        Weight = weight;
         Wheels = wheels;
-        MainColor = mainColor;
         AdditionalColor = additionalColor;
         Rail = rail;
         SecondСarriage = secondCarriage;

ProjectMonorail/Entities/EntityTrain.cs

@@ -0,0 +1,46 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectMonorail.Entities;
+
+/// <summary>
+/// Класс-сущность "Поезд"
+/// </summary>
+public class EntityTrain
+{
+    /// <summary>
+    /// Скорость
+    /// </summary>
+    public int Speed { get; private set; }
+
+    /// <summary>
+    /// Вес
+    /// </summary>
+    public double Weight { get; private set; }
+
+    /// <summary>
+    /// Основной цвет
+    /// </summary>
+    public Color MainColor { get; private set; }
+
+    /// <summary>
+    /// Шаг передвижения
+    /// </summary>
+    public double Step => Speed * 100 / Weight;
+
+    /// <summary>
+    /// Конструктор сущности
+    /// </summary>
+    /// <param name="speed">Скорость</param>
+    /// <param name="weight">Вес</param>
+    /// <param name="mainColor">Основной цвет</param>
+    public EntityTrain(int speed, double weight, Color mainColor)
+    {
+        Speed = speed;
+        Weight = weight;
+        MainColor = mainColor;
+    }
+}

ProjectMonorail/FormMonorail.Designer.cs

@@ -34,6 +34,9 @@
             buttonLeft = new Button();
             buttonUp = new Button();
             CreateMonorailButton = new Button();
+            CreateTrainButton = new Button();
+            comboBoxStrategy = new ComboBox();
+            buttonStrategyStep = new Button();
             ((System.ComponentModel.ISupportInitialize)pictureBoxMonorail).BeginInit();
             SuspendLayout();
             // 
@@ -41,8 +44,9 @@
             // 
             pictureBoxMonorail.Dock = DockStyle.Fill;
             pictureBoxMonorail.Location = new Point(0, 0);
+            pictureBoxMonorail.Margin = new Padding(3, 4, 3, 4);
             pictureBoxMonorail.Name = "pictureBoxMonorail";
-            pictureBoxMonorail.Size = new Size(1200, 647);
+            pictureBoxMonorail.Size = new Size(1142, 596);
             pictureBoxMonorail.TabIndex = 5;
             pictureBoxMonorail.TabStop = false;
             // 
@@ -50,7 +54,8 @@
             // 
             buttonDown.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
             buttonDown.BackgroundImage = Properties.Resources.icons8_стрелка_50вниз;
-            buttonDown.Location = new Point(1082, 585);
+            buttonDown.Location = new Point(1024, 530);
+            buttonDown.Margin = new Padding(3, 4, 3, 4);
             buttonDown.Name = "buttonDown";
             buttonDown.Size = new Size(50, 50);
             buttonDown.TabIndex = 10;
@@ -61,7 +66,8 @@
             // 
             buttonRight.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
             buttonRight.BackgroundImage = Properties.Resources.icons8_стрелка_50__1_;
-            buttonRight.Location = new Point(1138, 585);
+            buttonRight.Location = new Point(1080, 530);
+            buttonRight.Margin = new Padding(3, 4, 3, 4);
             buttonRight.Name = "buttonRight";
             buttonRight.Size = new Size(50, 50);
             buttonRight.TabIndex = 9;
@@ -72,7 +78,8 @@
             // 
             buttonLeft.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
             buttonLeft.BackgroundImage = Properties.Resources.icons8_стрелка_50влево;
-            buttonLeft.Location = new Point(1026, 585);
+            buttonLeft.Location = new Point(968, 530);
+            buttonLeft.Margin = new Padding(3, 4, 3, 4);
             buttonLeft.Name = "buttonLeft";
             buttonLeft.Size = new Size(50, 50);
             buttonLeft.TabIndex = 8;
@@ -83,7 +90,8 @@
             // 
             buttonUp.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
             buttonUp.BackgroundImage = Properties.Resources.icons8_стрелка_50вверх;
-            buttonUp.Location = new Point(1082, 529);
+            buttonUp.Location = new Point(1024, 472);
+            buttonUp.Margin = new Padding(3, 4, 3, 4);
             buttonUp.Name = "buttonUp";
             buttonUp.Size = new Size(50, 50);
             buttonUp.TabIndex = 7;
@@ -93,25 +101,64 @@
             // CreateMonorailButton
             // 
             CreateMonorailButton.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
-            CreateMonorailButton.Location = new Point(12, 606);
+            CreateMonorailButton.Location = new Point(14, 541);
+            CreateMonorailButton.Margin = new Padding(3, 4, 3, 4);
             CreateMonorailButton.Name = "CreateMonorailButton";
-            CreateMonorailButton.Size = new Size(76, 29);
+            CreateMonorailButton.Size = new Size(167, 39);
             CreateMonorailButton.TabIndex = 6;
-            CreateMonorailButton.Text = "Создать";
+            CreateMonorailButton.Text = "Создать монорельс";
             CreateMonorailButton.UseVisualStyleBackColor = true;
             CreateMonorailButton.Click += CreateButton_Click;
             // 
+            // CreateTrainButton
+            // 
+            CreateTrainButton.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
+            CreateTrainButton.Location = new Point(205, 541);
+            CreateTrainButton.Margin = new Padding(3, 4, 3, 4);
+            CreateTrainButton.Name = "CreateTrainButton";
+            CreateTrainButton.Size = new Size(167, 39);
+            CreateTrainButton.TabIndex = 11;
+            CreateTrainButton.Text = "Создать поезд";
+            CreateTrainButton.UseVisualStyleBackColor = true;
+            CreateTrainButton.Click += CreateTrainButton_Click;
+            // 
+            // comboBoxStrategy
+            // 
+            comboBoxStrategy.Anchor = AnchorStyles.Top | AnchorStyles.Right;
+            comboBoxStrategy.DropDownStyle = ComboBoxStyle.DropDownList;
+            comboBoxStrategy.FormattingEnabled = true;
+            comboBoxStrategy.Items.AddRange(new object[] { "К центру", "К краю" });
+            comboBoxStrategy.Location = new Point(979, 12);
+            comboBoxStrategy.Name = "comboBoxStrategy";
+            comboBoxStrategy.Size = new Size(151, 28);
+            comboBoxStrategy.TabIndex = 12;
+            // 
+            // buttonStrategyStep
+            // 
+            buttonStrategyStep.Anchor = AnchorStyles.Top | AnchorStyles.Right;
+            buttonStrategyStep.Location = new Point(1036, 46);
+            buttonStrategyStep.Name = "buttonStrategyStep";
+            buttonStrategyStep.Size = new Size(94, 29);
+            buttonStrategyStep.TabIndex = 13;
+            buttonStrategyStep.Text = "Шаг";
+            buttonStrategyStep.UseVisualStyleBackColor = true;
+            buttonStrategyStep.Click += buttonStrategyStep_Click;
+            // 
             // FormMonorail
             // 
-            AutoScaleDimensions = new SizeF(7F, 15F);
+            AutoScaleDimensions = new SizeF(8F, 20F);
             AutoScaleMode = AutoScaleMode.Font;
-            ClientSize = new Size(1200, 647);
+            ClientSize = new Size(1142, 596);
+            Controls.Add(buttonStrategyStep);
+            Controls.Add(comboBoxStrategy);
+            Controls.Add(CreateTrainButton);
             Controls.Add(buttonDown);
             Controls.Add(buttonRight);
             Controls.Add(buttonLeft);
             Controls.Add(buttonUp);
             Controls.Add(CreateMonorailButton);
             Controls.Add(pictureBoxMonorail);
+            Margin = new Padding(3, 4, 3, 4);
             Name = "FormMonorail";
             Text = "FormMonorail";
             ((System.ComponentModel.ISupportInitialize)pictureBoxMonorail).EndInit();
@@ -126,5 +173,8 @@
         private Button buttonLeft;
         private Button buttonUp;
         private Button CreateMonorailButton;
+        private Button CreateTrainButton;
+        private ComboBox comboBoxStrategy;
+        private Button buttonStrategyStep;
     }
 }

ProjectMonorail/FormMonorail.cs

@@ -7,6 +7,8 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 using System.Windows.Forms;
+using ProjectMonorail.Drawings;
+using ProjectMonorail.MovementStrategy;
 
 namespace ProjectMonorail
 {
@@ -18,7 +20,12 @@ namespace ProjectMonorail
         /// <summary>
         /// Поле-объект для прорисовки объекта
         /// </summary>
-        private DrawingMonorail? _drawingMonorail;
+        private DrawingTrain? _drawingTrain;
+
+        /// <summary>
+        /// Стратегия перемещения
+        /// </summary>
+        private AbstractStrategy? _strategy;
 
         /// <summary>
         /// Конструктор формы
@@ -26,6 +33,7 @@ namespace ProjectMonorail
         public FormMonorail()
         {
             InitializeComponent();
+            _strategy = null;
         }
 
         /// <summary>
@@ -33,40 +41,65 @@ namespace ProjectMonorail
         /// </summary>
         private void Draw()
         {
-            if (_drawingMonorail == null)
+            if (_drawingTrain == null)
             {
                 return;
             }
 
             Bitmap bmp = new(pictureBoxMonorail.Width, pictureBoxMonorail.Height);
             Graphics gr = Graphics.FromImage(bmp);
-            _drawingMonorail.DrawTransport(gr);
+            _drawingTrain.DrawTransport(gr);
             pictureBoxMonorail.Image = bmp;
         }
 
-        /// <summary>
+        private void CreateObject(string type)
-        /// Обработка нажатия кнопки "Создать"
-        /// </summary>
-        /// <param name="sender"></param>
-        /// <param name="e"></param>
-
-        private void CreateButton_Click(object sender, EventArgs e)
         {
             Random random = new();
-            _drawingMonorail = new DrawingMonorail();
+            switch (type)
-            _drawingMonorail.Init(random.Next(100, 300), random.Next(1000, 3000), random.Next(2, 5),
+            {
+                case nameof(DrawingTrain):
+                    _drawingTrain = new DrawingTrain(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(DrawingMonorail):
+                    _drawingTrain = new DrawingMonorail(random.Next(100, 300), random.Next(1000, 3000), random.Next(2, 5),
                         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)));
-            _drawingMonorail.SetPictureSize(pictureBoxMonorail.Width, pictureBoxMonorail.Height);
+                    break;
-            _drawingMonorail.SetPosition(random.Next(10, 100), random.Next(10, 100));
+                default: return;
+            }
 
+            _drawingTrain.SetPictureSize(pictureBoxMonorail.Width, pictureBoxMonorail.Height);
+            _drawingTrain.SetPosition(random.Next(10, 100), random.Next(10, 100));
+            _strategy = null;
+            comboBoxStrategy.Enabled = true;
             Draw();
         }
 
+        /// <summary>
+        /// Обработка нажатия кнопки "Создать монорельс"
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void CreateButton_Click(object sender, EventArgs e)
+        {
+            CreateObject(nameof(DrawingMonorail));
+        }
+
+        /// <summary>
+        /// Обработка нажатия кнопки "Создать поезд"
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void CreateTrainButton_Click(object sender, EventArgs e)
+        {
+            CreateObject(nameof(DrawingTrain));
+        }
+
         private void ButtonMove_Click(object sender, EventArgs e)
         {
-            if (_drawingMonorail == null)
+            if (_drawingTrain == null)
             {
                 return;
             }
@@ -76,16 +109,16 @@ namespace ProjectMonorail
             switch (name)
             {
                 case "buttonUp":
-                    result = _drawingMonorail.MoveTransport(DirectionType.Up);
+                    result = _drawingTrain.MoveTransport(DirectionType.Up);
                     break;
                 case "buttonDown":
-                    result = _drawingMonorail.MoveTransport(DirectionType.Down);
+                    result = _drawingTrain.MoveTransport(DirectionType.Down);
                     break;
                 case "buttonLeft":
-                    result = _drawingMonorail.MoveTransport(DirectionType.Left);
+                    result = _drawingTrain.MoveTransport(DirectionType.Left);
                     break;
                 case "buttonRight":
-                    result = _drawingMonorail.MoveTransport(DirectionType.Right);
+                    result = _drawingTrain.MoveTransport(DirectionType.Right);
                     break;
             }
             if (result)
@@ -93,5 +126,43 @@ namespace ProjectMonorail
                 Draw();
             }
         }
+
+        private void buttonStrategyStep_Click(object sender, EventArgs e)
+        {
+            if (_drawingTrain == null)
+            {
+                return;
+            }
+
+            if (comboBoxStrategy.Enabled)
+            {
+                _strategy = comboBoxStrategy.SelectedIndex switch
+                {
+                    0 => new MoveToCenter(),
+                    1 => new MoveToBorder(),
+                    _ => null
+                };
+                if (_strategy == null)
+                {
+                    return;
+                }
+                _strategy.SetData(new MoveableTrain(_drawingTrain), pictureBoxMonorail.Width, pictureBoxMonorail.Height);
+            }
+
+            if (_strategy == null)
+            {
+                return;
+            }
+
+            comboBoxStrategy.Enabled = false;
+            _strategy.MakeStep();
+            Draw();
+
+            if (_strategy.GetStatus() == StrategyStatus.Finish)
+            {
+                comboBoxStrategy.Enabled = true;
+                _strategy = null;
+            }
+        }
     }
 }

ProjectMonorail/MovementStrategy/AbstractStrategy.cs

@@ -0,0 +1,137 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectMonorail.MovementStrategy;
+
+public abstract class AbstractStrategy
+{
+    /// <summary>
+    /// Перемещаемый объект
+    /// </summary>
+    private IMovableObjects? _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>
+    /// Статус перемещения
+    /// </summary>
+    /// <returns></returns>
+    public StrategyStatus GetStatus() { return _state; }
+
+    /// <summary>
+    /// Установка данных
+    /// </summary>
+    /// <param name="movableObject">Перемещаемый объект</param>
+    /// <param name="width">Ширина поля</param>
+    /// <param name="height">Высота поля</param>
+    public void SetData(IMovableObjects movableObject, int width, int height)
+    {
+        if (movableObject == null)
+        {
+            _state = StrategyStatus.NotInit;
+            return;
+        }
+
+        _state = StrategyStatus.InProgress;
+        _moveableObject = movableObject;
+        FieldHeight = height;
+        FieldWidth = width;
+    }
+
+    /// <summary>
+    /// Шаг перемещения
+    /// </summary>
+    public void MakeStep()
+    {
+        if (_state != StrategyStatus.InProgress)
+        {
+            return;
+        }
+
+        if (IsTargetDestination())
+        {
+            _state = StrategyStatus.Finish;
+            return;
+        }
+
+        MoveToTarget();
+    }
+
+    /// <summary>
+    /// Шаг влево
+    /// </summary>
+    /// <returns></returns>
+    protected bool MoveLeft() => MoveTo(MovementDirection.Left);
+
+    /// <summary>
+    /// Шаг вверх
+    /// </summary>
+    /// <returns></returns>
+    protected bool MoveUp() => MoveTo(MovementDirection.Up);
+
+    /// <summary>
+    /// Шаг вправо
+    /// </summary>
+    /// <returns></returns>
+    protected bool MoveRight() => MoveTo(MovementDirection.Right);
+
+    /// <summary>
+    /// Шаг вниз
+    /// </summary>
+    /// <returns></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 IsTargetDestination();
+
+    private bool MoveTo(MovementDirection movementDirection)
+    {
+        if (_state != StrategyStatus.InProgress)
+        {
+            return false;
+        }
+        return _moveableObject?.TryMoveObject(movementDirection) ?? false;
+    }
+}

ProjectMonorail/MovementStrategy/IMovableObjects.cs

@@ -0,0 +1,27 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectMonorail.MovementStrategy;
+
+public interface IMovableObjects
+{
+    /// <summary>
+    /// Получение координаты объекта
+    /// </summary>
+    ObjectParameters? GetObjectPosition {  get; }
+
+    /// <summary>
+    /// Шаг объекта
+    /// </summary>
+    int GetStep {  get; }
+
+    /// <summary>
+    /// Попытка переместить объект в заданном направлении
+    /// </summary>
+    /// <param name="direction">Направление</param>
+    /// <returns></returns>
+    bool TryMoveObject(MovementDirection direction);
+}

ProjectMonorail/MovementStrategy/MoveToBorder.cs

@@ -0,0 +1,39 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectMonorail.MovementStrategy;
+
+public class MoveToBorder : AbstractStrategy
+{
+    protected override bool IsTargetDestination()
+    {
+        ObjectParameters? objParams = GetObjectParameters;
+        if (objParams == null)
+        {
+            return false;
+        }
+        return objParams.RightBorder + GetStep() >= FieldWidth && objParams.DownBorder + GetStep() >= FieldHeight;
+    }
+
+    protected override void MoveToTarget()
+    {
+        ObjectParameters? objParams = GetObjectParameters;
+        if (objParams == null)
+        {
+            return;
+        }
+        int diffx = objParams.RightBorder - FieldWidth;
+        if (Math.Abs(diffx) > GetStep())
+        {
+            MoveRight();
+        }
+        int diffy = objParams.DownBorder - FieldHeight;
+        if (Math.Abs(diffy) > GetStep())
+        {
+            MoveDown();
+        }
+    }
+}

ProjectMonorail/MovementStrategy/MoveToCenter.cs

@@ -0,0 +1,54 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectMonorail.MovementStrategy;
+
+public class MoveToCenter : AbstractStrategy
+{
+    protected override bool IsTargetDestination()
+    {
+        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();
+            }
+        }
+    }
+}

ProjectMonorail/MovementStrategy/MoveableTrain.cs

@@ -0,0 +1,63 @@
+using ProjectMonorail.Drawings;
+
+namespace ProjectMonorail.MovementStrategy;
+
+/// <summary>
+/// Класс-реализация IMoveableObject с использованием DrawingTrain
+/// </summary>
+public class MoveableTrain : IMovableObjects
+{
+    /// <summary>
+    /// Поле-объект класса DrawingTrain или его наследника
+    /// </summary>
+    private readonly DrawingTrain? _train = null;
+
+    /// <summary>
+    /// Конструктор
+    /// </summary>
+    /// <param name="train">Объект класса DrawingTrain</param>
+    public MoveableTrain(DrawingTrain train)
+    {
+        _train = train;
+    }
+
+    public ObjectParameters? GetObjectPosition
+    {
+        get
+        {
+            if(_train == null || _train.EntityTrain == null || !_train.GetPosX.HasValue || !_train.GetPosY.HasValue)
+            {
+                return null;
+            }
+            return new ObjectParameters(_train.GetPosX.Value, _train.GetPosY.Value, _train.GetWidth, _train.GetHeight);
+        }
+    }
+
+    public int GetStep => (int)(_train?.EntityTrain?.Step ?? 0);
+
+    public bool TryMoveObject(MovementDirection direction)
+    {
+        if (_train == null || _train.EntityTrain == null)
+        {
+            return false;
+        }
+        return _train.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.Up => DirectionType.Up,
+            MovementDirection.Down => DirectionType.Down,
+            MovementDirection.Left => DirectionType.Left,
+            MovementDirection.Right => DirectionType.Right,
+            _ => DirectionType.Unknown,
+        };
+    }
+}

ProjectMonorail/MovementStrategy/MovementDirection.cs

@@ -0,0 +1,27 @@
+namespace ProjectMonorail.MovementStrategy;
+
+/// <summary>
+/// Направление перемещения
+/// </summary>
+public enum MovementDirection
+{
+    /// <summary>
+    /// Вверх
+    /// </summary>
+    Up = 1,
+
+    /// <summary>
+    /// Вниз
+    /// </summary>
+    Down = 2,
+    
+    /// <summary>
+    /// Влево
+    /// </summary>
+    Left = 3,
+
+    /// <summary>
+    /// Вправо
+    /// </summary>
+    Right = 4,
+}

ProjectMonorail/MovementStrategy/ObjectParameters.cs

@@ -0,0 +1,75 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectMonorail.MovementStrategy;
+
+public class ObjectParameters
+{
+    /// <summary>
+    /// Координата X
+    /// </summary>
+    private readonly int _x;
+
+    /// <summary>
+    /// Координата Y
+    /// </summary>
+    private readonly int _y;
+
+    /// <summary>
+    /// Высота объекта
+    /// </summary>
+    private readonly int _height;
+
+    /// <summary>
+    /// Ширина объекта
+    /// </summary>
+    private readonly int _width;
+
+    /// <summary>
+    /// Левая граница
+    /// </summary>
+    public int LeftBorder => _x;
+
+    /// <summary>
+    /// Верхняя граница
+    /// </summary>
+    public int TobBorder => _y;
+
+    /// <summary>
+    /// Правая граница
+    /// </summary>
+    public int RightBorder => _x + _width;
+
+    /// <summary>
+    /// Нижняя граница
+    /// </summary>
+    public int DownBorder => _y + _height;
+
+    /// <summary>
+    /// Середина объекта по горизонтали
+    /// </summary>
+    public int ObjectMiddleHorizontal => _x + _width / 2;
+
+    /// <summary>
+    /// Середина объекта по вертикали
+    /// </summary>
+    public int ObjectMiddleVertical => _y + _height / 2;
+
+    /// <summary>
+    /// Конструктор
+    /// </summary>
+    /// <param name="x">Координата X</param>
+    /// <param name="y">Координата Y</param>
+    /// <param name="height">Высота</param>
+    /// <param name="width">Ширина</param>
+    public ObjectParameters(int x, int y, int width, int height)
+    {
+        _x = x;
+        _y = y;
+        _height = height;
+        _width = width;
+    }
+}

ProjectMonorail/MovementStrategy/StrategyStatus.cs

@@ -0,0 +1,22 @@
+namespace ProjectMonorail.MovementStrategy;
+
+/// <summary>
+/// Статус выполнения операции перемещения
+/// </summary>
+public enum StrategyStatus
+{
+    /// <summary>
+    /// Всё готово к началу
+    /// </summary>
+    NotInit,
+
+    /// <summary>
+    /// Выполняется
+    /// </summary>
+    InProgress,
+
+    /// <summary>
+    /// Завершено 
+    /// </summary>
+    Finish
+}

WindowsFormsApp1/App.config

@@ -1,5 +1,4 @@
-<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
-<configuration>
     <startup> 
         <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.7.2" />
     </startup>