laba 2

Airbus_Base/DirectionType.cs

@@ -6,7 +6,7 @@ using System.Threading.Tasks;
 
 namespace Airbus_Base
 {
-    internal enum DirectionType
+    public enum DirectionType
     {
         /// <summary>
         /// Вверх

Airbus_Base/DrawningObjects/DrawningAirbus.cs

@@ -0,0 +1,77 @@
+using Airbus_Base.Entities;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Airbus_Base.DrawningObjects
+{
+    /// <summary>
+    /// Класс, отвечающий за прорисовку и перемещение объекта-сущности
+    /// </summary>
+    public class DrawningAirbus : DrawningAirplane
+    {
+        /// <summary>
+        /// Инициализация свойств
+        /// </summary>
+        /// <param name="speed">Скорость</param>
+        /// <param name="weight">Вес</param>
+        /// <param name="bodyColor">Цвет корпуса</param>
+        /// <param name="additionalColor">Дополнительный цвет</param>
+        /// <param name="additionalEngine">Признак наличия двигателей</param>
+        /// <param name="additionalPassengerCompartment">Признак наличия отсека для пассажиров</param>
+        /// <param name="width">Ширина картинки</param>
+        /// <param name="height">Высота картинки</param>
+        /// <returns>true - объект создан, false - проверка не пройдена, нельзя создать объект в этих размерах</returns>
+        public DrawningAirbus(int speed, double weight, Color bodyColor, Color
+additionalColor, bool additionalEngine, bool additionalPassengerCompartment, int width, int height) :
+            base(speed, weight, bodyColor, width, height, 159, 103)
+        {
+            if (EntityAirplane != null)
+            {
+                EntityAirplane = new EntityAirbus(speed, weight, bodyColor,
+                additionalColor, additionalEngine, additionalPassengerCompartment);
+            }
+        }
+
+        /// <summary>
+        /// Прорисовка объекта
+        /// </summary>
+        /// <param name="g"></param>
+        public override void DrawTransport(Graphics g)
+        {
+            if (EntityAirplane is not EntityAirbus airBus)
+            {
+                return;
+            }
+            Pen pen = new(Color.Black);
+            Brush additionalBrush = new SolidBrush(airBus.AdditionalColor);
+
+            //Дополнительные двигатели
+            if (airBus.AdditionalEngine)
+            {
+                Point[] enginedraw = { new Point(_startPosX + 55, _startPosY + 30),
+                new Point(_startPosX + 69, _startPosY + 25), new Point(_startPosX + 55, _startPosY + 20)};
+                g.FillPolygon(additionalBrush, enginedraw);
+                Point[] enginedraw1 = { new Point(_startPosX + 55, _startPosY + 75),
+                new Point(_startPosX + 70, _startPosY + 70), new Point(_startPosX + 55, _startPosY + 65)};
+                g.FillPolygon(additionalBrush, enginedraw1);
+            }
+
+            base.DrawTransport(g);
+
+            //Дополнительный отсек для пассажиров
+            if (airBus.AdditionalPassengerCompartment)
+            {
+                Point[] points = { new Point(_startPosX + 90, _startPosY +  30),
+                new Point(_startPosX + 100, _startPosY + 15), new Point(_startPosX + 130, _startPosY + 15),
+                new Point(_startPosX + 140, _startPosY + 30) };
+                g.FillPolygon(additionalBrush, points);
+                g.DrawLine(pen, _startPosX + 90, _startPosY + 30, _startPosX + 100, _startPosY + 15);
+                g.DrawLine(pen, _startPosX + 100, _startPosY + 15, _startPosX + 130, _startPosY + 15);
+                g.DrawLine(pen, _startPosX + 130, _startPosY + 15, _startPosX + 140, _startPosY + 30);
+            }
+        }
+    }
+}

Airbus_Base/DrawningObjects/DrawningAirplane.cs

@@ -1,17 +1,21 @@
-using System;
+using Airbus_Base.Entities;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 
-namespace Airbus_Base
+namespace Airbus_Base.DrawningObjects
 {
-    internal class DrawningAirbus
+    /// <summary>
+    /// Класс, отвечающий за прорисовку и перемещение объекта-сущности
+    /// </summary>
+    public class DrawningAirplane
     {
         /// <summary>
         /// Класс-сущность
         /// </summary>
-        public EntityAirbus? EntityAirbus { get; private set; }
+        public EntityAirplane? EntityAirplane { get; protected set; }
         /// <summary>
         /// Ширина окна
         /// </summary>
@@ -21,47 +25,83 @@ namespace Airbus_Base
         /// </summary>
         private int _pictureHeight;
         /// <summary>
-        /// Левая координата прорисовки аэробуса
+        /// Левая координата прорисовки самолёта
         /// </summary>
-        private int _startPosX;
+        protected int _startPosX;
         /// <summary>
-        /// Верхняя кооридната прорисовки аэробуса
+        /// Верхняя кооридната прорисовки самолёта
         /// </summary>
-        private int _startPosY;
+        protected int _startPosY;
         /// <summary>
-        /// Ширина прорисовки аэробуса
+        /// Ширина прорисовки самолёта
         /// </summary>
-        private readonly int _airbusWidth = 159;
+        protected readonly int _airplaneWidth = 159;
         /// <summary>
-        /// Высота прорисовки аэробуса
+        /// Высота прорисовки самолёта
         /// </summary>
-        private readonly int _airbusHeight = 103;
+        protected readonly int _airplaneHeight = 103;
         /// <summary>
-        /// Инициализация свойств
+        /// Координата X объекта
+        /// </summary>
+        public int GetPosX => _startPosX;
+        /// <summary>
+        /// Координата Y объекта
+        /// </summary>
+        public int GetPosY => _startPosY;
+        /// <summary>
+        /// Ширина объекта
+        /// </summary>
+        public int GetWidth => _airplaneWidth;
+        /// <summary>
+        /// Высота объекта
+        /// </summary>
+        public int GetHeight => _airplaneHeight;
+
+        /// <summary>
+        /// Конструктор
         /// </summary>
         /// <param name="speed">Скорость</param>
         /// <param name="weight">Вес</param>
-        /// <param name="bodyColor">Цвет корпуса</param>
+        /// <param name="bodyColor">Основной цвет</param>
-        /// <param name="additionalColor">Дополнительный цвет</param>
-        /// <param name="additionalEngine">Признак наличия дополнительных двигателей</param>
-        /// <param name="additionalPassengerCompartment">Признак наличия дополнительного отсека для пассажиров</param>
         /// <param name="width">Ширина картинки</param>
         /// <param name="height">Высота картинки</param>
-        /// <returns>true - объект создан, false - проверка не пройдена, нельзя создать объект в этих размерах</returns>
+
-        public bool Init(int speed, double weight, Color bodyColor, Color
+        public DrawningAirplane(int speed, double weight, Color bodyColor, int
-        additionalColor, bool additionalEngine, bool additionalPassengerCompartment, int width, int height)
+        width, int height)
         {
-            if (width > _airbusWidth & height > _airbusHeight)
+            if (width < _airplaneHeight || height < _airplaneWidth)
             {
-                _pictureWidth = width;
+                return;
-                _pictureHeight = height;
-                EntityAirbus = new EntityAirbus();
-                EntityAirbus.Init(speed, weight, bodyColor, additionalColor,
-                additionalEngine, additionalPassengerCompartment);
-                return true;
             }
-            else return false;
+            _pictureWidth = width;
+            _pictureHeight = height;
+            EntityAirplane = new EntityAirplane(speed, weight, bodyColor);
         }
+
+        /// <summary>
+        /// Конструктор
+        /// </summary>
+        /// <param name="speed">Скорость</param>
+        /// <param name="weight">Вес</param>
+        /// <param name="bodyColor">Основной цвет</param>
+        /// <param name="width">Ширина картинки</param>
+        /// <param name="height">Высота картинки</param>
+        /// <param name="airWidth">Ширина прорисовки cамолёта</param>
+        /// <param name="airHeight">Высота прорисовки cамолёта</param>
+        protected DrawningAirplane(int speed, double weight, Color bodyColor, int
+        width, int height, int airWidth, int airHeight)
+        {
+            if (width < _airplaneHeight || height < _airplaneWidth)
+            {
+                return;
+            }
+            _pictureWidth = width;
+            _pictureHeight = height;
+            _airplaneWidth = airWidth;
+            _airplaneHeight = airHeight;
+            EntityAirplane = new EntityAirplane(speed, weight, bodyColor);
+        }
+
         /// <summary>
         /// Установка позиции
         /// </summary>
@@ -69,22 +109,51 @@ namespace Airbus_Base
         /// <param name="y">Координата Y</param>
         public void SetPosition(int x, int y)
         {
-            if (_startPosY + _airbusHeight < _pictureHeight)
+            if (x < 0 || x + _airplaneWidth > _pictureWidth)
-                _startPosY = y;
+            {
-            else
+                x = Math.Max(0, _pictureWidth - _airplaneWidth);
-                _startPosY = _pictureHeight - _airbusHeight;
+            }
-            if (_startPosX + _airbusWidth < _pictureWidth)
+            if (y < 0 || y + _airplaneHeight > _pictureHeight)
-                _startPosX = x;
+            {
-            else
+                y = Math.Max(0, _pictureHeight - _airplaneHeight);
-                _startPosX = _pictureWidth - _airbusWidth;
+            }
+            _startPosX = x;
+            _startPosY = y;
+
         }
+
+        /// <summary>
+        /// Проверка, что объект может переместится по указанному направлению
+        /// </summary>
+        /// <param name="direction">Направление</param>
+        /// <returns>true - можно переместится по указанному направлению</returns>
+        public bool CanMove(DirectionType direction)
+        {
+            if (EntityAirplane == null)
+            {
+                return false;
+            }
+            return direction switch
+            {
+                //влево
+                DirectionType.Left => _startPosX - EntityAirplane.Step > 0,
+                //вверх
+                DirectionType.Up => _startPosY - EntityAirplane.Step > 0,
+                //вправо
+                DirectionType.Right => _startPosX + _airplaneWidth + EntityAirplane.Step < _pictureWidth,
+                //вниз
+                DirectionType.Down => _startPosY + _airplaneHeight + EntityAirplane.Step < _pictureHeight,
+                _ => false,
+            };
+        }
+
         /// <summary>
         /// Изменение направления перемещения
         /// </summary>
         /// <param name="direction">Направление</param>
         public void MoveTransport(DirectionType direction)
         {
-            if (EntityAirbus == null)
+            if (!CanMove(direction) || EntityAirplane == null)
             {
                 return;
             }
@@ -92,52 +161,37 @@ namespace Airbus_Base
             {
                 //влево
                 case DirectionType.Left:
-                    if (_startPosX - EntityAirbus.Step > 0)
+                    _startPosX -= (int)EntityAirplane.Step;
-                    {
-                        _startPosX -= (int)EntityAirbus.Step;
-                    }
-                    else _startPosX = 0;
                     break;
                 //вверх
                 case DirectionType.Up:
-                    if (_startPosY - EntityAirbus.Step > 0)
+                    _startPosY -= (int)EntityAirplane.Step;
-                    {
-                        _startPosY -= (int)EntityAirbus.Step;
-                    }
-                    else _startPosY = 0;
                     break;
                 // вправо
                 case DirectionType.Right:
-                    if (_startPosX + _airbusWidth + EntityAirbus.Step < _pictureWidth)
+                    _startPosX += (int)EntityAirplane.Step;
-                    {
-                        _startPosX += (int)EntityAirbus.Step;
-                    }
-                    else _startPosX = _pictureWidth - _airbusWidth;
                     break;
                 //вниз
                 case DirectionType.Down:
-                    if (_startPosY + _airbusHeight + EntityAirbus.Step < _pictureHeight)
+                    _startPosY += (int)EntityAirplane.Step;
-                    {
-                        _startPosY += (int)EntityAirbus.Step;
-                    }
-                    else _startPosY = _pictureHeight - _airbusHeight;
                     break;
             }
         }
+
         /// <summary>
         /// Прорисовка объекта
         /// </summary>
         /// <param name="g"></param>
-        public void DrawTransport(Graphics g)
+        public virtual void DrawTransport(Graphics g)
         {
-            if (EntityAirbus == null)
+            if (EntityAirplane == null)
             {
                 return;
             }
+
             Pen pen = new(Color.Black);
             Brush brBlack = new SolidBrush(Color.Black);
-            Brush bodybrush = new SolidBrush(EntityAirbus.BodyColor);
+            Brush bodybrush = new SolidBrush(EntityAirplane.BodyColor);
-            Brush brAdd = new SolidBrush(EntityAirbus.AdditionalColor);
             //передняя часть
             Point[] k = { new Point(_startPosX + 140, _startPosY + 30),
                 new Point(_startPosX + 160, _startPosY + 56), new Point(_startPosX + 140, _startPosY + 81)};
@@ -170,27 +224,6 @@ namespace Airbus_Base
             g.DrawLine(pen, _startPosX + 65, _startPosY + 60, _startPosX + 45, _startPosY + 100);
             g.DrawLine(pen, _startPosX + 45, _startPosY + 100, _startPosX + 100, _startPosY + 60);
             g.FillEllipse(brBlack, _startPosX + 16, _startPosY + 27, 30, 6);
-            //Дополнительные двигатели
-            if (EntityAirbus.AdditionalEngine)
-            {
-                Point[] enginedraw = { new Point(_startPosX + 55, _startPosY + 30),
-                new Point(_startPosX + 69, _startPosY + 25), new Point(_startPosX + 55, _startPosY + 20)};
-                g.FillPolygon(brAdd, enginedraw);
-                Point[] enginedraw1 = { new Point(_startPosX + 55, _startPosY + 75),
-                new Point(_startPosX + 70, _startPosY + 70), new Point(_startPosX + 55, _startPosY + 65)};
-                g.FillPolygon(brAdd, enginedraw1);
-            }
-            //Дополнительный отсек для пассажиров
-            if (EntityAirbus.AdditionalPassengerCompartment)
-            {
-                Point[] points = { new Point(_startPosX + 90, _startPosY +  30),
-                new Point(_startPosX + 100, _startPosY + 15), new Point(_startPosX + 130, _startPosY + 15),
-                new Point(_startPosX + 140, _startPosY + 30) };
-                g.FillPolygon(brAdd, points);
-                g.DrawLine(pen, _startPosX + 90, _startPosY + 30, _startPosX + 100, _startPosY + 15);
-                g.DrawLine(pen, _startPosX + 100, _startPosY + 15, _startPosX + 130, _startPosY + 15);
-                g.DrawLine(pen, _startPosX + 130, _startPosY + 15, _startPosX + 140, _startPosY + 30);
-            }
         }
     }
 }

Airbus_Base/Entities/EntityAirbus.cs

@@ -4,53 +4,36 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 
-namespace Airbus_Base
+namespace Airbus_Base.Entities
 {
-    internal class EntityAirbus
+    /// <summary>
+    /// Класс-сущность "Аэробус"
+    /// </summary>
+    public class EntityAirbus : EntityAirplane
     {
-        /// <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) наличия дополнительных двигателей
+        /// Признак (опция) наличия двигателей
         /// </summary>
         public bool AdditionalEngine { get; private set; }
         /// <summary>
-        /// Признак (опция) наличия дополнительного отсека для пассажиров
+        /// Признак (опция) наличия отсека для пассажиров
         /// </summary>
         public bool AdditionalPassengerCompartment { get; private set; }
         /// <summary>
-        /// Шаг перемещения аэробуса
-        /// </summary>
-        public double Step => (double)Speed * 100 / Weight;
-        /// <summary>
         /// Инициализация полей объекта-класса аэробуса
         /// </summary>
         /// <param name="speed">Скорость</param>
         /// <param name="weight">Вес аэробуса</param>
         /// <param name="bodyColor">Основной цвет</param>
         /// <param name="additionalColor">Дополнительный цвет</param>
-        /// <param name="additionalEngine">Признак наличия дополнительных двигателей</param>
+        /// <param name="additionalEngine">Признак наличия двигателей</param>
-        /// <param name="additionalPassengerCompartment">Признак наличия дополнительного отсека для пассажиров</param>
+        /// <param name="additionalPassengerCompartment">Признак наличия отсека для пассажиров</param>
-        public void Init(int speed, double weight, Color bodyColor, Color
+        public EntityAirbus(int speed, double weight, Color bodyColor, Color additionalColor, bool additionalEngine, bool additionalPassengerCompartment) : base(speed, weight, bodyColor)
-        additionalColor, bool additionalEngine, bool additionalPassengerCompartment)
         {
-            Speed = speed;
-            Weight = weight;
-            BodyColor = bodyColor;
             AdditionalColor = additionalColor;
             AdditionalEngine = additionalEngine;
             AdditionalPassengerCompartment = additionalPassengerCompartment;

Airbus_Base/Entities/EntityAirplane.cs

@@ -0,0 +1,43 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Airbus_Base.Entities
+{
+    /// <summary>
+    /// Класс-сущность "Самолёт"
+    /// </summary>
+    public class EntityAirplane
+    {
+        /// <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 самолёта
+        /// </summary>
+        public double Step => (double)Speed * 100 / Weight;
+        /// <summary>
+        /// Конструктор с параметрами
+        /// </summary>
+        /// <param name="speed">Скорость</param>
+        /// <param name="weight">Вес самолёта</param>
+        /// <param name="bodyColor">Основной цвет</param>
+        public EntityAirplane(int speed, double weight, Color bodyColor)
+        {
+            Speed = speed;
+            Weight = weight;
+            BodyColor = bodyColor;
+        }
+    }
+}

Airbus_Base/FormAirbus.Designer.cs

@@ -29,11 +29,14 @@
         private void InitializeComponent()
         {
             this.pictureBoxAirbus = new System.Windows.Forms.PictureBox();
-            this.buttonCreate = new System.Windows.Forms.Button();
+            this.buttonCreateAirplane = new System.Windows.Forms.Button();
+            this.buttonCreateAirbus = new System.Windows.Forms.Button();
             this.buttonLeft = new System.Windows.Forms.Button();
             this.buttonUp = new System.Windows.Forms.Button();
             this.buttonRight = new System.Windows.Forms.Button();
             this.buttonDown = new System.Windows.Forms.Button();
+            this.buttonStep = new System.Windows.Forms.Button();
+            this.comboBoxStrategy = new System.Windows.Forms.ComboBox();
             ((System.ComponentModel.ISupportInitialize)(this.pictureBoxAirbus)).BeginInit();
             this.SuspendLayout();
             // 
@@ -48,17 +51,25 @@
             this.pictureBoxAirbus.TabIndex = 0;
             this.pictureBoxAirbus.TabStop = false;
             // 
-            // buttonCreate
+            // buttonCreateAirplane
             // 
-            this.buttonCreate.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)));
+            this.buttonCreateAirplane.Location = new System.Drawing.Point(12, 393);
-            this.buttonCreate.Location = new System.Drawing.Point(14, 406);
+            this.buttonCreateAirplane.Name = "buttonCreateAirplane";
-            this.buttonCreate.Margin = new System.Windows.Forms.Padding(3, 4, 3, 4);
+            this.buttonCreateAirplane.Size = new System.Drawing.Size(75, 52);
-            this.buttonCreate.Name = "buttonCreate";
+            this.buttonCreateAirplane.TabIndex = 6;
-            this.buttonCreate.Size = new System.Drawing.Size(86, 31);
+            this.buttonCreateAirplane.Text = "Создать самолёт";
-            this.buttonCreate.TabIndex = 1;
+            this.buttonCreateAirplane.UseVisualStyleBackColor = true;
-            this.buttonCreate.Text = "Создать";
+            this.buttonCreateAirplane.Click += new System.EventHandler(this.buttonCreateAirplane_Click);
-            this.buttonCreate.UseVisualStyleBackColor = true;
+            // 
-            this.buttonCreate.Click += new System.EventHandler(this.buttonCreate_Click);
+            // buttonCreateAirbus
+            // 
+            this.buttonCreateAirbus.Location = new System.Drawing.Point(115, 393);
+            this.buttonCreateAirbus.Name = "buttonCreateAirbus";
+            this.buttonCreateAirbus.Size = new System.Drawing.Size(75, 52);
+            this.buttonCreateAirbus.TabIndex = 7;
+            this.buttonCreateAirbus.Text = "Создать аэробус";
+            this.buttonCreateAirbus.UseVisualStyleBackColor = true;
+            this.buttonCreateAirbus.Click += new System.EventHandler(this.buttonCreateAirbus_Click);
             // 
             // buttonLeft
             // 
@@ -112,6 +123,28 @@
             this.buttonDown.UseVisualStyleBackColor = true;
             this.buttonDown.Click += new System.EventHandler(this.buttonMove_Click);
             // 
+            // buttonStep
+            // 
+            this.buttonStep.Location = new System.Drawing.Point(797, 51);
+            this.buttonStep.Name = "buttonStep";
+            this.buttonStep.Size = new System.Drawing.Size(75, 29);
+            this.buttonStep.TabIndex = 8;
+            this.buttonStep.Text = "Шаг";
+            this.buttonStep.UseVisualStyleBackColor = true;
+            this.buttonStep.Click += new System.EventHandler(this.buttonStep_Click);
+            // 
+            // comboBoxStrategy
+            // 
+            this.comboBoxStrategy.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
+            this.comboBoxStrategy.FormattingEnabled = true;
+            this.comboBoxStrategy.Items.AddRange(new object[] {
+            "К центру",
+            "К краю"});
+            this.comboBoxStrategy.Location = new System.Drawing.Point(753, 12);
+            this.comboBoxStrategy.Name = "comboBoxStrategy";
+            this.comboBoxStrategy.Size = new System.Drawing.Size(121, 28);
+            this.comboBoxStrategy.TabIndex = 9;
+            // 
             // FormAirbus
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(8F, 20F);
@@ -121,7 +154,10 @@
             this.Controls.Add(this.buttonRight);
             this.Controls.Add(this.buttonUp);
             this.Controls.Add(this.buttonLeft);
-            this.Controls.Add(this.buttonCreate);
+            this.Controls.Add(this.buttonCreateAirbus);
+            this.Controls.Add(this.buttonCreateAirplane);
+            this.Controls.Add(this.comboBoxStrategy);
+            this.Controls.Add(this.buttonStep);
             this.Controls.Add(this.pictureBoxAirbus);
             this.Margin = new System.Windows.Forms.Padding(3, 4, 3, 4);
             this.Name = "FormAirbus";
@@ -135,10 +171,13 @@
         #endregion
 
         private PictureBox pictureBoxAirbus;
-        private Button buttonCreate;
+        private Button buttonCreateAirplane;
+        private Button buttonCreateAirbus;
         private Button buttonLeft;
         private Button buttonUp;
         private Button buttonRight;
         private Button buttonDown;
+        private Button buttonStep;
+        private ComboBox comboBoxStrategy;
     }
 }

Airbus_Base/FormAirbus.cs

@@ -7,6 +7,8 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 using System.Windows.Forms;
+using Airbus_Base.DrawningObjects;
+using Airbus_Base.MovementStrategy;
 
 namespace Airbus_Base
 {
@@ -18,10 +20,11 @@ namespace Airbus_Base
         /// <summary>
         /// Поле-объект для прорисовки объекта
         /// </summary>
-        private DrawningAirbus? _drawningAirbus;
+        private DrawningAirplane? _drawningAirplane;
         /// <summary>
-        /// Инициализация формы
+        /// Стратегия перемещения
         /// </summary>
+        private AbstractStrategy? _abstractStrategy;
         public FormAirbus()
         {
             InitializeComponent();
@@ -31,38 +34,45 @@ namespace Airbus_Base
         /// </summary>
         private void Draw()
         {
-            if (_drawningAirbus == null)
+            if (_drawningAirplane == null)
             {
                 return;
             }
             Bitmap bmp = new(pictureBoxAirbus.Width,
             pictureBoxAirbus.Height);
             Graphics gr = Graphics.FromImage(bmp);
-            _drawningAirbus.DrawTransport(gr);
+            _drawningAirplane.DrawTransport(gr);
             pictureBoxAirbus.Image = bmp;
         }
         /// <summary>
-        /// Обработка нажатия кнопки "Создать"
+        /// Обработка нажатия кнопки "Создать самолёт"
         /// </summary>
         /// <param name="sender"></param>
         /// <param name="e"></param>
-
+        private void buttonCreateAirplane_Click(object sender, EventArgs e)
-
-        private void buttonCreate_Click(object sender, EventArgs e)
         {
             Random random = new();
-            _drawningAirbus = new DrawningAirbus();
+            _drawningAirplane = new DrawningAirplane(random.Next(100, 300), random.Next(1000, 3000),
-            _drawningAirbus.Init(random.Next(100, 300),
+            Color.FromArgb(random.Next(0, 256), random.Next(0, 256), random.Next(0, 256)),
-            random.Next(1000, 3000),
+            pictureBoxAirbus.Width, pictureBoxAirbus.Height);
-            Color.FromArgb(random.Next(0, 256), random.Next(0, 256),
+            _drawningAirplane.SetPosition(random.Next(10, 100), random.Next(10, 100));
-            random.Next(0, 256)),
+            Draw();
-            Color.FromArgb(random.Next(0, 256), random.Next(0, 256),
+        }
-            random.Next(0, 256)),
+        /// <summary>
-            Convert.ToBoolean(random.Next(0, 2)),
+        /// Обработка нажатия кнопки "Создать aэробус"
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void buttonCreateAirbus_Click(object sender, EventArgs e)
+        {
+            Random random = new();
+            _drawningAirplane = new DrawningAirbus(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)),
             pictureBoxAirbus.Width, pictureBoxAirbus.Height);
-            _drawningAirbus.SetPosition(random.Next(10, 100),
+            _drawningAirplane.SetPosition(random.Next(10, 100), random.Next(10, 100));
-            random.Next(10, 100));
             Draw();
         }
         /// <summary>
@@ -72,7 +82,7 @@ namespace Airbus_Base
         /// <param name="e"></param>
         private void buttonMove_Click(object sender, EventArgs e)
         {
-            if (_drawningAirbus == null)
+            if (_drawningAirplane == null)
             {
                 return;
             }
@@ -80,20 +90,61 @@ namespace Airbus_Base
             switch (name)
             {
                 case "buttonUp":
-                    _drawningAirbus.MoveTransport(DirectionType.Up);
+                    _drawningAirplane.MoveTransport(DirectionType.Up);
                     break;
                 case "buttonDown":
-                    _drawningAirbus.MoveTransport(DirectionType.Down);
+                    _drawningAirplane.MoveTransport(DirectionType.Down);
                     break;
                 case "buttonLeft":
-                    _drawningAirbus.MoveTransport(DirectionType.Left);
+                    _drawningAirplane.MoveTransport(DirectionType.Left);
                     break;
                 case "buttonRight":
-                    _drawningAirbus.MoveTransport(DirectionType.Right);
+                    _drawningAirplane.MoveTransport(DirectionType.Right);
                     break;
             }
             Draw();
         }
+        /// <summary>
+        /// Обработка нажатия кнопки "Шаг"
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void buttonStep_Click(object sender, EventArgs e)
+        {
+            if (_drawningAirplane == null)
+            {
+                return;
+            }
+            if (comboBoxStrategy.Enabled)
+            {
+                _abstractStrategy = comboBoxStrategy.SelectedIndex
+                switch
+                {
+                    0 => new MoveToCenter(),
+                    1 => new MoveToBorder(),
+                    _ => null,
+                };
+                if (_abstractStrategy == null)
+                {
+                    return;
+                }
+                _abstractStrategy.SetData(new
+                DrawningObjectAirplane(_drawningAirplane), pictureBoxAirbus.Width,
+                pictureBoxAirbus.Height);
+                comboBoxStrategy.Enabled = false;
+            }
+            if (_abstractStrategy == null)
+            {
+                return;
+            }
+            _abstractStrategy.MakeStep();
+            Draw();
+            if (_abstractStrategy.GetStatus() == Status.Finish)
+            {
+                comboBoxStrategy.Enabled = true;
+                _abstractStrategy = null;
+            }
+        }
     }
 
 }

Airbus_Base/MovementStrategy/AbstractStrategy.cs

@@ -0,0 +1,151 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Airbus_Base.MovementStrategy;
+
+namespace Airbus_Base.MovementStrategy
+{
+    /// <summary>
+    /// Класс-стратегия перемещения объекта
+    /// </summary>
+    public abstract class AbstractStrategy
+    {
+        /// <summary>
+        /// Перемещаемый объект
+        /// </summary>
+        private IMoveableObject? _moveableObject;
+
+        /// <summary>
+        /// Статус перемещения
+        /// </summary>
+        private Status _state = Status.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>
+        public Status 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 = Status.NotInit;
+                return;
+            }
+            _state = Status.InProgress;
+            _moveableObject = moveableObject;
+            FieldWidth = width;
+            FieldHeight = height;
+        }
+
+        /// <summary>
+        /// Шаг перемещения
+        /// </summary>
+        public void MakeStep()
+        {
+            if (_state != Status.InProgress)
+            {
+                return;
+            }
+            if (IsTargetDestinaion())
+            {
+                _state = Status.Finish;
+                return;
+            }
+            MoveToTarget();
+        }
+
+        /// <summary>
+        /// Перемещение влево
+        /// </summary>
+        /// <returns>Результат перемещения (true - удалось переместиться, false - неудача)</returns>
+        protected bool MoveLeft() => MoveTo(DirectionType.Left);
+
+        /// <summary>
+        /// Перемещение вправо
+        /// </summary>
+        /// <returns>Результат перемещения (true - удалось переместиться, false - неудача)</returns>
+        protected bool MoveRight() => MoveTo(DirectionType.Right);
+
+        /// <summary>
+        /// Перемещение вверх
+        /// </summary>
+        /// <returns>Результат перемещения (true - удалось переместиться, false - неудача)</returns>
+        protected bool MoveUp() => MoveTo(DirectionType.Up);
+
+        /// <summary>
+        /// Перемещение вниз
+        /// </summary>
+        /// <returns>Результат перемещения (true - удалось переместиться, false - неудача)</returns>
+        protected bool MoveDown() => MoveTo(DirectionType.Down);
+
+        /// <summary>
+        /// Параметры объекта
+        /// </summary>
+        protected ObjectParameters? GetObjectParameters =>
+        _moveableObject?.GetObjectPosition;
+
+        /// <summary>
+        /// Шаг объекта
+        /// </summary>
+        /// <returns></returns>
+        protected int? GetStep()
+        {
+            if (_state != Status.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="directionType">Направление</param>
+        /// <returns>Результат попытки (true - удалось переместиться, false - неудача)</returns>
+        private bool MoveTo(DirectionType directionType)
+        {
+            if (_state != Status.InProgress)
+            {
+                return false;
+            }
+            if (_moveableObject?.CheckCanMove(directionType) ?? false)
+            {
+                _moveableObject.MoveObject(directionType);
+                return true;
+            }
+            return false;
+        }
+    }
+}
+
+

Airbus_Base/MovementStrategy/DrawningObjectAirplane.cs

@@ -0,0 +1,43 @@
+using Airbus_Base.DrawningObjects;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Airbus_Base.MovementStrategy
+{
+    /// <summary>
+    /// Реализация интерфейса IDrawningObject для работы с объектом DrawningAirplane (паттерн Adapter)
+    /// </summary>
+    public class DrawningObjectAirplane : IMoveableObject
+    {
+        private readonly DrawningAirplane? _drawningAirplane = null;
+
+        public DrawningObjectAirplane(DrawningAirplane drawningAirplane)
+        {
+            _drawningAirplane = drawningAirplane;
+        }
+
+        public ObjectParameters? GetObjectPosition
+        {
+            get
+            {
+                if (_drawningAirplane == null || _drawningAirplane.EntityAirplane == null)
+                {
+                    return null;
+                }
+                return new ObjectParameters(_drawningAirplane.GetPosX,
+                _drawningAirplane.GetPosY, _drawningAirplane.GetWidth, _drawningAirplane.GetHeight);
+            }
+        }
+
+        public int GetStep => (int)(_drawningAirplane?.EntityAirplane?.Step ?? 0);
+
+        public bool CheckCanMove(DirectionType direction) =>
+        _drawningAirplane?.CanMove(direction) ?? false;
+
+        public void MoveObject(DirectionType direction) =>
+        _drawningAirplane?.MoveTransport(direction);
+    }
+}

Airbus_Base/MovementStrategy/IMoveableObject.cs

@@ -0,0 +1,37 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Airbus_Base.MovementStrategy
+{
+    /// <summary>
+    /// Интерфейс для работы с перемещаемым объектом
+    /// </summary>
+    public interface IMoveableObject
+    {
+        /// <summary>
+        /// Получение координаты X объекта
+        /// </summary>
+        ObjectParameters? GetObjectPosition { get; }
+
+        /// <summary>
+        /// Шаг объекта
+        /// </summary>
+        int GetStep { get; }
+
+        /// <summary>
+        /// Проверка, можно ли переместиться по нужному направлению
+        /// </summary>
+        /// <param name="direction"></param>
+        /// <returns></returns>
+        bool CheckCanMove(DirectionType direction);
+
+        /// <summary>
+        /// Изменение направления пермещения объекта
+        /// </summary>
+        /// <param name="direction">Направление</param>
+        void MoveObject(DirectionType direction);
+    }
+}

Airbus_Base/MovementStrategy/MoveToBorder.cs

@@ -0,0 +1,61 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Airbus_Base.MovementStrategy
+{
+    // <summary>
+    /// Стратегия перемещения объекта в правый нижний край экрана
+    /// </summary>
+    public class MoveToBorder : AbstractStrategy
+    {
+        protected override bool IsTargetDestinaion()
+        {
+            var objParams = GetObjectParameters;
+            if (objParams == null)
+            {
+                return false;
+            }
+
+            return objParams.RightBorder <= FieldWidth &&
+            objParams.RightBorder + GetStep() >= FieldWidth &&
+            objParams.DownBorder <= FieldHeight &&
+            objParams.DownBorder + GetStep() >= FieldHeight;
+        }
+
+        protected override void MoveToTarget()
+        {
+            var objParams = GetObjectParameters;
+            if (objParams == null)
+            {
+                return;
+            }
+            var diffX = objParams.RightBorder - FieldWidth;
+            if (Math.Abs(diffX) > GetStep())
+            {
+                if (diffX > 0)
+                {
+                    MoveLeft();
+                }
+                else
+                {
+                    MoveRight();
+                }
+            }
+            var diffY = objParams.DownBorder - FieldHeight;
+            if (Math.Abs(diffY) > GetStep())
+            {
+                if (diffY > 0)
+                {
+                    MoveUp();
+                }
+                else
+                {
+                    MoveDown();
+                }
+            }
+        }
+    }
+}

Airbus_Base/MovementStrategy/MoveToCenter.cs

@@ -0,0 +1,60 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Airbus_Base.MovementStrategy
+{
+    /// <summary>
+    /// Стратегия перемещения объекта в центр экрана
+    /// </summary>
+    public class MoveToCenter : AbstractStrategy
+    {
+        protected override bool IsTargetDestinaion()
+        {
+            var objParams = GetObjectParameters;
+            if (objParams == null)
+            {
+                return false;
+            }
+            return objParams.ObjectMiddleHorizontal <= FieldWidth / 2 &&
+            objParams.ObjectMiddleHorizontal + GetStep() >= FieldWidth / 2 &&
+            objParams.ObjectMiddleVertical <= FieldHeight / 2 &&
+            objParams.ObjectMiddleVertical + GetStep() >= FieldHeight / 2;
+        }
+
+        protected override void MoveToTarget()
+        {
+            var objParams = GetObjectParameters;
+            if (objParams == null)
+            {
+                return;
+            }
+            var diffX = objParams.ObjectMiddleHorizontal - FieldWidth / 2;
+            if (Math.Abs(diffX) > GetStep())
+            {
+                if (diffX > 0)
+                {
+                    MoveLeft();
+                }
+                else
+                {
+                    MoveRight();
+                }
+            }
+            var diffY = objParams.ObjectMiddleVertical - FieldHeight / 2;
+            if (Math.Abs(diffY) > GetStep())
+            {
+                if (diffY > 0)
+                {
+                    MoveUp();
+                }
+                else
+                {
+                    MoveDown();
+                }
+            }
+        }
+    }
+}

Airbus_Base/MovementStrategy/ObjectParameters.cs

@@ -0,0 +1,67 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Airbus_Base.MovementStrategy
+{
+    /// <summary>
+    /// Параметры-координаты объекта
+    /// </summary>
+    public class ObjectParameters
+    {
+        private readonly int _x;
+
+        private readonly int _y;
+
+        private readonly int _width;
+
+        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</param>
+        /// <param name="height">Высота</param>
+        public ObjectParameters(int x, int y, int width, int height)
+        {
+            _x = x;
+            _y = y;
+            _width = width;
+            _height = height;
+        }
+    }
+}

Airbus_Base/MovementStrategy/Status.cs

@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Airbus_Base.MovementStrategy
+{
+    /// <summary>
+    /// Статус выполнения операции перемещения
+    /// </summary>
+    public enum Status
+    {
+        NotInit,
+        InProgress,
+        Finish
+    }
+}