Лаба 2, которая типа полностью готова.

ProjectBulldozer/ProjectBulldozer/Drawnings/DirectionType.cs

@@ -0,0 +1,36 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectBulldozer.Drawnings;
+
+public enum DirectionType
+{
+    /// <summary>
+    /// Неизвестное направление
+    /// </summary>
+    Unknow = -1,
+
+    ///<summary>
+    /// Вверх
+    /// </summary>
+    Up = 1,
+
+    ///<summary>
+    /// Вниз
+    /// </summary>
+    Down = 2,
+
+    ///<summary>
+    /// Влево
+    /// </summary>
+    Left = 3,
+
+    ///<summary>
+    /// Вправо
+    /// </summary>
+    Right = 4,
+
+}

ProjectBulldozer/ProjectBulldozer/Drawnings/DrawningBulldozer.cs

@@ -0,0 +1,67 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using ProjectBulldozer.Entities;
+
+namespace ProjectBulldozer.Drawnings;
+
+/// <summary>
+/// Класс отвечающий за прорисовку и перемещение объекта-сущности
+/// </summary>
+public class DrawningBulldozer : DrawningDozer
+{
+    ///<summary>
+    ///Конструктор
+    /// </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="blade">Признак наличия отвала</param>
+    ///<param name="caterpillar">Признак наличия гусеницы</param>
+    public DrawningBulldozer(int speed, double weight, Color bodyColor, Color additionalColor, bool blade, bool caterpillar) : base(150, 90)
+    {
+        EntityDozer = new EntityBulldozer(speed, weight, bodyColor, additionalColor, blade, caterpillar);
+    }
+
+    public override void DrawTransport(Graphics g)
+    {
+        if (EntityDozer == null || !_startPosX.HasValue || !_startPosY.HasValue || EntityDozer is not EntityBulldozer bulldozer)
+        {
+            return;
+        }
+
+        Pen pen = new(Color.Black);
+        Brush bodyBrush = new SolidBrush(EntityDozer.BodyColor);
+        Brush additionalBrush = new SolidBrush(EntityDozer.AdditionalColor);
+        //BULDOZER
+        _startPosX += 0;
+        _startPosY += 0;
+        base.DrawTransport(g);
+        _startPosX -= 0;
+        _startPosY -= 0;
+        //caterpillar
+        if (bulldozer.Caterpillar)
+        {
+            g.FillRectangle(additionalBrush, _startPosX.Value, _startPosY.Value, 150, 15);
+            g.DrawRectangle(pen, _startPosX.Value, _startPosY.Value, 150, 15);
+            g.FillRectangle(additionalBrush, _startPosX.Value, _startPosY.Value + 75, 150, 15);
+            g.DrawRectangle(pen, _startPosX.Value, _startPosY.Value + 75, 150, 15);
+        }
+
+        //blade
+        if (bulldozer.Blade)
+        {   //smth like hands?
+            g.FillRectangle(bodyBrush, _startPosX.Value + 75, _startPosY.Value + 3, 75, 15);
+            g.DrawRectangle(pen, _startPosX.Value + 75, _startPosY.Value + 3, 75, 15);
+            g.FillRectangle(bodyBrush, _startPosX.Value + 75, _startPosY.Value + 72, 75, 15);
+            g.DrawRectangle(pen, _startPosX.Value + 75, _startPosY.Value + 72, 75, 15);
+            //blade itself
+            g.FillRectangle(bodyBrush, _startPosX.Value + 125, _startPosY.Value, 25, 90);
+            g.DrawRectangle(pen, _startPosX.Value + 125, _startPosY.Value, 25, 90);
+            g.DrawLine(pen, _startPosX.Value + 140, _startPosY.Value, _startPosX.Value + 140, _startPosY.Value + 90);
+        }
+    }
+}

ProjectBulldozer/ProjectBulldozer/Drawnings/DrawningDozer.cs

@@ -0,0 +1,274 @@
+using ProjectBulldozer.Entities;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectBulldozer.Drawnings;
+
+/// <summary>
+/// Класс отвечающий за прорисовку и перемещение объекта-сущности
+/// </summary>
+public class DrawningDozer
+{
+    ///<summary>
+    /// Класс-сущность
+    /// </summary>
+    public EntityDozer? EntityDozer { get; protected set; }
+
+    ///<summary>
+    ///Ширина окна
+    /// </summary>
+    private int? _pictureWidth;
+
+    ///<summary>
+    ///Высота окна
+    /// </summary>
+    private int? _pictureHeight;
+
+    ///<summary>
+    /// Левая координата прорисовки бульдозера
+    /// </summary>
+    protected int? _startPosX;
+
+    ///<summary>
+    /// Верхнаяя координата прорисовки бульдозера
+    /// </summary>
+    protected int? _startPosY;
+
+    ///<summary>
+    ///Ширина прорисовки бульдозера
+    /// </summary>
+    private readonly int _drawningBulldozerWidth = 150;
+
+    ///<summary>
+    ///Высота прорисовки бульдозера
+    /// </summary>
+    private readonly int _drawningBulldozerHeight = 90;
+
+    /// <summary>
+    /// Координата X объекта
+    /// </summary>
+    public int? GetPosX => _startPosX;
+
+    /// <summary>
+    /// Координата Y объекта
+    /// </summary>
+    public int? GetPosY => _startPosY;
+
+    /// <summary>
+    /// Ширина объекта
+    /// </summary>
+    public int GetWidth => _drawningBulldozerWidth;
+
+    /// <summary>
+    /// Высота объекта
+    /// </summary>
+    public int GetHeight => _drawningBulldozerHeight;
+
+
+    /// <summary>
+    /// Пустой конструктор.
+    /// </summary>
+    private DrawningDozer() 
+    {
+        _pictureWidth = null;
+        _pictureHeight = null;
+        _startPosX = null;
+        _startPosY = null;
+    }
+
+    /// <summary>
+    /// Конструктор
+    /// </summary>
+    /// <param name="speed">Скорость</param>
+    /// <param name="weight">Вес</param>
+    /// <param name="bodyColor">Основной цвет</param>
+    /// <param name="additionalColor">Дополнительный цвет(цвет колёс)</param>
+    public DrawningDozer(int speed, double weight, Color bodyColor, Color additionalColor) : this()
+    {
+        EntityDozer = new EntityDozer(speed, weight, bodyColor, additionalColor);
+    }
+
+    /// <summary>
+    /// Конструктор для наследников
+    /// </summary>
+    /// <param name="drawningBulldozerWidth">Ширина прорисовки бульдозера</param>
+    /// <param name="drawningBulldozerHeigh">Высота прорисовки бульдозера</param>
+    protected DrawningDozer (int drawningBulldozerWidth, int drawningBulldozerHeigh) :this() 
+    {
+        _drawningBulldozerWidth = drawningBulldozerWidth;
+        _pictureHeight = drawningBulldozerHeigh;
+    }
+
+    ///<summary>
+    ///Установка границ поля
+    /// </summary>
+    /// <param name="width">Ширина поля</param>
+    /// <param name="height">Высота поля</param>
+    /// <returns>true - границы заданы, false - проверка не пройдена, нельзя разместить объект в этих размерах</returns>
+    public bool SetPictureSize(int width, int height)
+    {
+        //проверка, что объект "влезает" в размеры поля. Если влезает, сохраняем границы и корректируем позицию объекта, если она была уже установлена.
+        if (width < _drawningBulldozerWidth || height < _drawningBulldozerHeight)
+        {
+            return false;
+        }
+        else
+        {
+            _pictureWidth = width;
+            _pictureHeight = height;
+            if (_startPosX != null || _startPosY != null)
+            {
+                if (_startPosX < 0)
+                {
+                    _startPosX = 0;
+                }
+                if (_startPosX + _drawningBulldozerWidth >= _pictureWidth)
+                {
+                    _startPosX = _pictureWidth - _drawningBulldozerWidth;
+                }
+                if (_startPosY < 0)
+                {
+                    _startPosY = 0;
+                }
+                if (_startPosY + _drawningBulldozerHeight >= _pictureHeight)
+                {
+                    _startPosY = _pictureHeight - _drawningBulldozerHeight;
+                }
+            }
+        }
+
+        return true;
+    }
+
+    ///<summary>
+    ///Установка позиции
+    /// </summary>
+    /// <param name="x">Координата X</param>
+    /// <param name="y">Координата y</param>
+    public void SetPosition(int x, int y)
+    {
+        if (!_pictureHeight.HasValue || !_pictureWidth.HasValue)
+        {
+            return;
+        }
+        //если при установке объекта в эти координаты, он будет выходить за границы формы, то надо изменить координаты,
+        //чтобы он оставался в этих границах
+        if (x < 0)
+        {
+            _startPosX = 0;
+        }
+        else if (x + _drawningBulldozerWidth > _pictureWidth)
+        {
+            _startPosX = _pictureWidth - _drawningBulldozerWidth;
+        }
+        else
+        {
+            _startPosX = x;
+        }
+
+        if (y < 0)
+        {
+            _startPosY = 0;
+        }
+        else if (y + _drawningBulldozerHeight > _pictureHeight)
+        {
+            _startPosY = _pictureHeight - _drawningBulldozerHeight;
+        }
+        else
+        {
+            _startPosY = y;
+        }
+    }
+
+    ///<summary>
+    ///Изменение направления перемещения
+    /// </summary>
+    /// <param name="direction">Направлениие</param>
+    /// <returns>true - перемещениие выполнено, false - перемещение невозможно</returns>
+    public bool MoveTransport(DirectionType direction)
+    {
+        if (EntityDozer == null || !_startPosX.HasValue || !_startPosY.HasValue)
+        {
+            return false;
+        }
+
+        switch (direction)
+        {
+            // влево
+            case DirectionType.Left:
+                if (_startPosX.Value - EntityDozer.Step > 0)
+                {
+                    _startPosX -= (int)EntityDozer.Step;
+                }
+                return true;
+            // вверх
+            case DirectionType.Up:
+                if (_startPosY.Value - EntityDozer.Step > 0)
+                {
+                    _startPosY -= (int)EntityDozer.Step;
+                }
+                return true;
+            // вправо
+            case DirectionType.Right:
+                if (_startPosX.Value + EntityDozer.Step + _drawningBulldozerWidth < _pictureWidth)
+                {
+                    _startPosX += (int)EntityDozer.Step;
+                }
+                return true;
+            // вниз
+            case DirectionType.Down:
+                if (_startPosY.Value + EntityDozer.Step + _drawningBulldozerHeight < _pictureHeight)
+                {
+                    _startPosY += (int)EntityDozer.Step;
+                }
+                return true;
+
+            default:
+                return false;
+        }
+    }
+    ///<summary>
+    /// Прорисовка объекта
+    /// </summary>
+    /// <param name="g"></param>
+    public virtual void DrawTransport(Graphics g)
+    {
+        if (EntityDozer == null || !_startPosX.HasValue || !_startPosY.HasValue)
+        {
+            return;
+        }
+
+        Pen pen = new(Color.Black);
+        Brush bodyBrush = new SolidBrush(EntityDozer.BodyColor);
+        Brush additionalBrush = new SolidBrush(EntityDozer.AdditionalColor);
+        //BULDOZER
+        //body
+        g.FillRectangle(bodyBrush, _startPosX.Value + 10, _startPosY.Value + 15, _drawningBulldozerWidth - 20, _drawningBulldozerHeight - 30);
+        g.DrawRectangle(pen, _startPosX.Value + 10, _startPosY.Value + 15, _drawningBulldozerWidth - 20, _drawningBulldozerHeight - 30);
+        //wheels
+        g.FillRectangle(additionalBrush, _startPosX.Value, _startPosY.Value + _drawningBulldozerHeight - 15, 50, 15);
+        g.DrawRectangle(pen, _startPosX.Value, _startPosY.Value + _drawningBulldozerHeight - 15, 50, 15);
+        g.FillRectangle(additionalBrush, _startPosX.Value + _drawningBulldozerWidth - 50, _startPosY.Value + _drawningBulldozerHeight - 15, 50, 15);
+        g.DrawRectangle(pen, _startPosX.Value + _drawningBulldozerWidth - 50, _startPosY.Value + _drawningBulldozerHeight - 15, 50, 15);
+        g.FillRectangle(additionalBrush, _startPosX.Value, _startPosY.Value, 50, 15);
+        g.DrawRectangle(pen, _startPosX.Value, _startPosY.Value, 50, 15);
+        g.FillRectangle(additionalBrush, _startPosX.Value + _drawningBulldozerWidth - 50, _startPosY.Value, 50, 15);
+        g.DrawRectangle(pen, _startPosX.Value + _drawningBulldozerWidth - 50, _startPosY.Value, 50, 15);
+        //strange rectangles
+        g.DrawRectangle(pen, _startPosX.Value + 10, _startPosY.Value + 25, 3, _drawningBulldozerHeight - 50);
+        g.DrawRectangle(pen, _startPosX.Value + 13, _startPosY.Value + 25, 20, 4);
+        g.DrawRectangle(pen, _startPosX.Value + 13, _startPosY.Value + _drawningBulldozerHeight - 29, 20, 4);
+        g.DrawRectangle(pen, _startPosX.Value + 13, _startPosY.Value + 29, 17, _drawningBulldozerHeight - 58);
+        //strange circles
+        g.DrawEllipse(pen, _startPosX.Value + 45, _startPosY.Value + 42, 6, 6);
+        g.DrawEllipse(pen, _startPosX.Value + 45, _startPosY.Value + 30, 6, 6);
+        g.DrawEllipse(pen, _startPosX.Value + 45, _startPosY.Value + 54, 6, 6);
+        //window
+        Brush windowBrush = new SolidBrush(Color.FromArgb(170, 170, 215));
+        g.FillRectangle(windowBrush, _startPosX.Value + 55, _startPosY.Value + 20, _drawningBulldozerWidth - 90, _drawningBulldozerHeight - 40);
+        g.DrawRectangle(pen, _startPosX.Value + 55, _startPosY.Value + 20, _drawningBulldozerWidth - 90, _drawningBulldozerHeight - 40);
+    }
+}

ProjectBulldozer/ProjectBulldozer/Entities/EntityBulldozer.cs

@@ -0,0 +1,30 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectBulldozer.Entities;
+
+/// <summary>
+/// Класс-сущность "Бульдозер"
+/// </summary>
+public class EntityBulldozer : EntityDozer
+{   
+
+    ///<summary>
+    /// Признак (опция) наличие отвала(ковша)
+    /// </summary>
+    public bool Blade { get; private set; }
+
+    ///<summary>
+    /// Признак (опция) наличие гусеницы
+    /// </summary>
+    public bool Caterpillar { get; private set; }
+
+    public EntityBulldozer(int speed, double weight, Color bodyColor, Color additionalColor, bool blade, bool caterpillar) : base(speed, weight, bodyColor, additionalColor)
+    {
+        Blade = blade;
+        Caterpillar = caterpillar;
+    }
+}

ProjectBulldozer/ProjectBulldozer/Entities/EntityDozer.cs

@@ -0,0 +1,54 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectBulldozer.Entities;
+
+/// <summary>
+/// Класс-сущность "Бульдозер"
+/// </summary>
+public class EntityDozer
+{
+    ///<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 
+    /// </summary>
+    public Color AdditionalColor { get; private set; }
+
+    ///<summary>
+    /// Шаг перемещения бульдозера
+    /// </summary>
+    public double Step => Speed * 100 / Weight;
+
+    ///<summary>
+    /// Конструктор
+    /// </summary>
+    ///<param name="speed">Скорость</param>
+    ///<param name="weight">Вес</param>
+    ///<param name="bodyColor">Основной цвет</param>
+    ///<param name="additionalColor">Дополнительный цвет</param>
+    public EntityDozer(int speed, double weight, Color bodyColor, Color additionalColor) 
+    {
+        Speed = speed;
+        Weight = weight;
+        BodyColor = bodyColor;
+        AdditionalColor = additionalColor;
+    }
+
+}

ProjectBulldozer/ProjectBulldozer/Form1.Designer.cs

@@ -1,39 +0,0 @@
-namespace ProjectBulldozer
-{
-    partial class Form1
-    {
-        /// <summary>
-        ///  Required designer variable.
-        /// </summary>
-        private System.ComponentModel.IContainer components = null;
-
-        /// <summary>
-        ///  Clean up any resources being used.
-        /// </summary>
-        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
-        protected override void Dispose(bool disposing)
-        {
-            if (disposing && (components != null))
-            {
-                components.Dispose();
-            }
-            base.Dispose(disposing);
-        }
-
-        #region Windows Form Designer generated code
-
-        /// <summary>
-        ///  Required method for Designer support - do not modify
-        ///  the contents of this method with the code editor.
-        /// </summary>
-        private void InitializeComponent()
-        {
-            this.components = new System.ComponentModel.Container();
-            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-            this.ClientSize = new System.Drawing.Size(800, 450);
-            this.Text = "Form1";
-        }
-
-        #endregion
-    }
-}

ProjectBulldozer/ProjectBulldozer/Form1.cs

@@ -1,10 +0,0 @@
-namespace ProjectBulldozer
-{
-    public partial class Form1 : Form
-    {
-        public Form1()
-        {
-            InitializeComponent();
-        }
-    }
-}

ProjectBulldozer/ProjectBulldozer/FormBulldozer.Designer.cs

@@ -0,0 +1,180 @@
+namespace ProjectBulldozer
+{
+    partial class FormBulldozer
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            pictureBoxBulldozer = new PictureBox();
+            ButtonCreateBulldozer = new Button();
+            buttonRight = new Button();
+            buttonUp = new Button();
+            buttonLeft = new Button();
+            buttonDown = new Button();
+            ButtonCreateDozer = new Button();
+            comboBoxStrategy = new ComboBox();
+            buttonStrategyStep = new Button();
+            ((System.ComponentModel.ISupportInitialize)pictureBoxBulldozer).BeginInit();
+            SuspendLayout();
+            // 
+            // pictureBoxBulldozer
+            // 
+            pictureBoxBulldozer.Dock = DockStyle.Fill;
+            pictureBoxBulldozer.Location = new Point(0, 0);
+            pictureBoxBulldozer.Name = "pictureBoxBulldozer";
+            pictureBoxBulldozer.Size = new Size(874, 429);
+            pictureBoxBulldozer.SizeMode = PictureBoxSizeMode.AutoSize;
+            pictureBoxBulldozer.TabIndex = 0;
+            pictureBoxBulldozer.TabStop = false;
+            // 
+            // ButtonCreateBulldozer
+            // 
+            ButtonCreateBulldozer.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
+            ButtonCreateBulldozer.Font = new Font("Comic Sans MS", 9F, FontStyle.Regular, GraphicsUnit.Point);
+            ButtonCreateBulldozer.Location = new Point(12, 371);
+            ButtonCreateBulldozer.Name = "ButtonCreateBulldozer";
+            ButtonCreateBulldozer.Size = new Size(325, 46);
+            ButtonCreateBulldozer.TabIndex = 1;
+            ButtonCreateBulldozer.Text = "Создать крутой бульдозер";
+            ButtonCreateBulldozer.UseVisualStyleBackColor = true;
+            ButtonCreateBulldozer.Click += ButtonCreateBulldozer_Click;
+            // 
+            // buttonRight
+            // 
+            buttonRight.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
+            buttonRight.BackgroundImage = Properties.Resources.ArrowR;
+            buttonRight.BackgroundImageLayout = ImageLayout.Zoom;
+            buttonRight.Location = new Point(832, 387);
+            buttonRight.Name = "buttonRight";
+            buttonRight.Size = new Size(30, 30);
+            buttonRight.TabIndex = 2;
+            buttonRight.UseVisualStyleBackColor = true;
+            buttonRight.Click += ButtonMove_Click;
+            // 
+            // buttonUp
+            // 
+            buttonUp.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
+            buttonUp.BackgroundImage = Properties.Resources.ArrowU;
+            buttonUp.BackgroundImageLayout = ImageLayout.Zoom;
+            buttonUp.Location = new Point(796, 351);
+            buttonUp.Name = "buttonUp";
+            buttonUp.Size = new Size(30, 30);
+            buttonUp.TabIndex = 3;
+            buttonUp.UseVisualStyleBackColor = true;
+            buttonUp.Click += ButtonMove_Click;
+            // 
+            // buttonLeft
+            // 
+            buttonLeft.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
+            buttonLeft.BackgroundImage = Properties.Resources.ArrowL;
+            buttonLeft.BackgroundImageLayout = ImageLayout.Zoom;
+            buttonLeft.Location = new Point(760, 387);
+            buttonLeft.Name = "buttonLeft";
+            buttonLeft.Size = new Size(30, 30);
+            buttonLeft.TabIndex = 4;
+            buttonLeft.UseVisualStyleBackColor = true;
+            buttonLeft.Click += ButtonMove_Click;
+            // 
+            // buttonDown
+            // 
+            buttonDown.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
+            buttonDown.BackgroundImage = Properties.Resources.ArrowD;
+            buttonDown.BackgroundImageLayout = ImageLayout.Zoom;
+            buttonDown.Location = new Point(796, 387);
+            buttonDown.Name = "buttonDown";
+            buttonDown.Size = new Size(30, 30);
+            buttonDown.TabIndex = 5;
+            buttonDown.UseVisualStyleBackColor = true;
+            buttonDown.Click += ButtonMove_Click;
+            // 
+            // ButtonCreateDozer
+            // 
+            ButtonCreateDozer.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
+            ButtonCreateDozer.Font = new Font("Comic Sans MS", 9F, FontStyle.Regular, GraphicsUnit.Point);
+            ButtonCreateDozer.Location = new Point(343, 371);
+            ButtonCreateDozer.Name = "ButtonCreateDozer";
+            ButtonCreateDozer.Size = new Size(248, 46);
+            ButtonCreateDozer.TabIndex = 6;
+            ButtonCreateDozer.Text = "Создать бульдозер";
+            ButtonCreateDozer.UseVisualStyleBackColor = true;
+            ButtonCreateDozer.Click += ButtonCreateDozer_Click;
+            // 
+            // comboBoxStrategy
+            // 
+            comboBoxStrategy.DropDownStyle = ComboBoxStyle.DropDownList;
+            comboBoxStrategy.FormattingEnabled = true;
+            comboBoxStrategy.Items.AddRange(new object[] { "К центру", "К левому нижнему краю", "К правому нижнему краю" });
+            comboBoxStrategy.Location = new Point(620, 12);
+            comboBoxStrategy.Name = "comboBoxStrategy";
+            comboBoxStrategy.Size = new Size(242, 40);
+            comboBoxStrategy.TabIndex = 7;
+            // 
+            // buttonStrategyStep
+            // 
+            buttonStrategyStep.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
+            buttonStrategyStep.Font = new Font("Comic Sans MS", 9F, FontStyle.Regular, GraphicsUnit.Point);
+            buttonStrategyStep.Location = new Point(760, 58);
+            buttonStrategyStep.Name = "buttonStrategyStep";
+            buttonStrategyStep.Size = new Size(102, 38);
+            buttonStrategyStep.TabIndex = 8;
+            buttonStrategyStep.Text = "Шаг";
+            buttonStrategyStep.UseVisualStyleBackColor = true;
+            buttonStrategyStep.Click += ButtonStrategyStep_Click;
+            // 
+            // FormBulldozer
+            // 
+            AutoScaleDimensions = new SizeF(13F, 32F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(874, 429);
+            Controls.Add(buttonStrategyStep);
+            Controls.Add(comboBoxStrategy);
+            Controls.Add(ButtonCreateDozer);
+            Controls.Add(buttonDown);
+            Controls.Add(buttonLeft);
+            Controls.Add(buttonUp);
+            Controls.Add(buttonRight);
+            Controls.Add(ButtonCreateBulldozer);
+            Controls.Add(pictureBoxBulldozer);
+            Name = "FormBulldozer";
+            Text = "FormBulldozer";
+            ((System.ComponentModel.ISupportInitialize)pictureBoxBulldozer).EndInit();
+            ResumeLayout(false);
+            PerformLayout();
+        }
+
+        #endregion
+
+        private PictureBox pictureBoxBulldozer;
+        private Button ButtonCreateBulldozer;
+        private Button buttonRight;
+        private Button buttonUp;
+        private Button buttonLeft;
+        private Button buttonDown;
+        private Button ButtonCreateDozer;
+        private ComboBox comboBoxStrategy;
+        private Button buttonStrategyStep;
+    }
+}

ProjectBulldozer/ProjectBulldozer/FormBulldozer.cs

@@ -0,0 +1,180 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Runtime.InteropServices;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+using ProjectBulldozer.Drawnings;
+using ProjectBulldozer.MovementStrategy;
+
+namespace ProjectBulldozer;
+
+/// <summary>
+/// Форма работы с объектом "Бульдозер"
+/// </summary>
+public partial class FormBulldozer : Form
+{
+    /// <summary>
+    /// Поле-объект для прорисовки объекта
+    /// </summary>
+    private DrawningDozer? _drawningDozer;
+
+    /// <summary>
+    /// Стратегия перемещения
+    /// </summary>
+    private AbstractStrategy? _strategy;
+
+    /// <summary>
+    /// Конструктор формы
+    /// </summary>
+    public FormBulldozer()
+    {
+        InitializeComponent();
+        _strategy = null;
+    }
+
+    /// <summary>
+    /// Метод прорисовки транспорта
+    /// </summary>
+    private void Draw()
+    {
+        if (_drawningDozer == null)
+        {
+            return;
+        }
+
+        Bitmap bmp = new(pictureBoxBulldozer.Width, pictureBoxBulldozer.Height);
+        Graphics gr = Graphics.FromImage(bmp);
+        _drawningDozer.DrawTransport(gr);
+        pictureBoxBulldozer.Image = bmp;
+    }
+
+    /// <summary>
+    /// Создание объекта класса-перемещения
+    /// </summary>
+    /// <param name="type">Тип создаваемого объекта</param>
+    private void CreateObject(string type)
+    {
+        Random random = new();
+        switch (type)
+        {
+            case nameof(DrawningDozer):
+                _drawningDozer = new DrawningDozer(random.Next(100, 300), random.Next(1000, 3000),
+            Color.FromArgb(random.Next(170, 256), random.Next(170, 256), random.Next(30, 140)),
+            Color.FromArgb(random.Next(30, 120), random.Next(30, 120), random.Next(30, 120)));
+                break;
+            case nameof(DrawningBulldozer):
+                _drawningDozer = new DrawningBulldozer(random.Next(100, 300), random.Next(1000, 3000),
+            Color.FromArgb(random.Next(170, 256), random.Next(170, 256), random.Next(30, 140)),
+            Color.FromArgb(random.Next(30, 120), random.Next(30, 120), random.Next(30, 120)),
+            Convert.ToBoolean(random.Next(0, 2)), Convert.ToBoolean(random.Next(0, 2)));
+                break;
+            default:
+                return;
+        }
+
+        _drawningDozer.SetPictureSize(pictureBoxBulldozer.Width, pictureBoxBulldozer.Height);
+        _drawningDozer.SetPosition(random.Next(10, 100), random.Next(10, 100));
+        _strategy = null;
+        comboBoxStrategy.Enabled = true;
+        Draw();
+    }
+
+    /// <summary>
+    /// Обработка нажатия кнопки "Создать крутой бульдозер"
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+    private void ButtonCreateBulldozer_Click(object sender, EventArgs e) =>
+        CreateObject(nameof(DrawningBulldozer));
+
+    /// <summary>
+    /// Обработка нажатия кнопки "Создать бульдозер"
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+    private void ButtonCreateDozer_Click(object sender, EventArgs e) =>
+        CreateObject(nameof(DrawningDozer));
+
+    /// <summary>
+    /// Перемещение объекта по форме (нажатие кнопок навигации)
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+    private void ButtonMove_Click(object sender, EventArgs e)
+    {
+        if (_drawningDozer == null)
+        {
+            return;
+        }
+
+        string name = ((Button)sender)?.Name ?? string.Empty;
+        bool result = false;
+        switch (name)
+        {
+            case "buttonUp":
+                result = _drawningDozer.MoveTransport(DirectionType.Up);
+                break;
+            case "buttonDown":
+                result = _drawningDozer.MoveTransport(DirectionType.Down);
+                break;
+            case "buttonLeft":
+                result = _drawningDozer.MoveTransport(DirectionType.Left);
+                break;
+            case "buttonRight":
+                result = _drawningDozer.MoveTransport(DirectionType.Right);
+                break;
+        }
+        if (result)
+        {
+            Draw();
+        }
+    }
+
+
+    private void ButtonStrategyStep_Click(object sender, EventArgs e)
+    {
+        if (_drawningDozer == null)
+        {
+            return;
+        }
+
+        if (comboBoxStrategy.Enabled)
+        {
+            _strategy = comboBoxStrategy.SelectedIndex switch
+            {
+                0 => new MoveToCenter(),
+                1 => new MoveToBorderLB(),
+                2 => new MoveToBorderRB(),
+                _ => null,
+            };
+
+            if (_strategy == null)
+            {
+                return;
+            }
+
+            _strategy.SetData(new MoveableDozer(_drawningDozer), pictureBoxBulldozer.Width,
+                pictureBoxBulldozer.Height);
+        }
+
+        if (_strategy == null)
+        {
+            return;
+        }
+
+        comboBoxStrategy.Enabled = false;
+        _strategy.MakeStep();
+        Draw();
+
+        if (_strategy.GetStatus() == StrategyStatus.Finish)
+        {
+            comboBoxStrategy.Enabled = true;
+            _strategy = null;
+        }
+    }
+}

ProjectBulldozer/ProjectBulldozer/FormBulldozer.resx

@@ -1,17 +1,17 @@
 <?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 
+
+    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>
@@ -26,36 +26,36 @@
         <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 
+
+    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 
+
+    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 
+
+    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 
+
+    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 
+    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 
+    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 
+    value   : The object must be serialized into a byte array
             : using a System.ComponentModel.TypeConverter
             : and then encoded with base64 encoding.
     -->

ProjectBulldozer/ProjectBulldozer/MovementStrategy/AbstractStrategy.cs

@@ -0,0 +1,141 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectBulldozer.MovementStrategy;
+
+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>
+    /// Статус перемещения
+    /// </summary>
+    /// <returns></returns>
+    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>
+    /// Пермещение влево
+    /// </summary>
+    /// <returns>Результат перемещения (true - удалось переместиться, false - неудача)</returns>
+    protected bool MoveLeft() => MoveTo(MovementDirection.Left);
+
+    /// <summary>
+    /// Пермещение вправо
+    /// </summary>
+    /// <returns>Результат перемещения (true - удалось переместиться, false - неудача)</returns>
+    protected bool MoveRight() => MoveTo(MovementDirection.Right);
+
+    /// <summary>
+    /// Пермещение вверх
+    /// </summary>
+    /// <returns>Результат перемещения (true - удалось переместиться, false - неудача)</returns>
+    protected bool MoveUp() => MoveTo(MovementDirection.Up);
+
+    /// <summary>
+    /// Пермещение 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 пермещения  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;
+    }
+}

ProjectBulldozer/ProjectBulldozer/MovementStrategy/IMoveableObject.cs

@@ -0,0 +1,30 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectBulldozer.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 перемещён, false - перемещение невозможно</returns>
+    bool TryMoveObject(MovementDirection direction);
+}

ProjectBulldozer/ProjectBulldozer/MovementStrategy/MoveToBorderLB.cs

@@ -0,0 +1,43 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectBulldozer.MovementStrategy;
+
+public class MoveToBorderLB : AbstractStrategy
+{
+
+    protected override bool IsTargetDestinaion()
+    {
+        ObjectParameters? objParams = GetObjectParameters;
+        if (objParams == null)
+        {
+            return false;
+        }
+
+        return objParams.LeftBorder - GetStep() <= 0 && objParams.BottomBorder + GetStep() >= FieldHeight;
+    }
+
+    protected override void MoveToTarget()
+    {
+        ObjectParameters? objParams = GetObjectParameters;
+        if (objParams == null)
+        {
+            return;
+        }
+
+        int diffX = objParams.LeftBorder - FieldWidth;
+        if (Math.Abs(diffX) > GetStep())
+        {
+            MoveLeft();
+        }
+
+        int diffY = objParams.BottomBorder - FieldHeight;
+        if (Math.Abs(diffY) > GetStep())
+        {
+            MoveDown();
+        }
+    }
+}

ProjectBulldozer/ProjectBulldozer/MovementStrategy/MoveToBorderRB.cs

@@ -0,0 +1,43 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectBulldozer.MovementStrategy;
+
+public class MoveToBorderRB : AbstractStrategy
+{
+
+    protected override bool IsTargetDestinaion()
+    {
+        ObjectParameters? objParams = GetObjectParameters;
+        if (objParams == null)
+        {
+            return false;
+        }
+
+        return objParams.RightBorder + GetStep() >= FieldWidth && objParams.LeftBorder + 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.BottomBorder - FieldHeight;
+        if (Math.Abs(diffY) > GetStep())
+        {
+            MoveDown();
+        }
+    }
+}

ProjectBulldozer/ProjectBulldozer/MovementStrategy/MoveToCenter.cs

@@ -0,0 +1,63 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectBulldozer.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();
+            }
+        }
+    }
+}

ProjectBulldozer/ProjectBulldozer/MovementStrategy/MoveableDozer.cs

@@ -0,0 +1,66 @@
+using ProjectBulldozer.Drawnings;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectBulldozer.MovementStrategy;
+
+/// <summary>
+/// Класс-реализация IMoveableObject с использованием DrawningDozer
+/// </summary>
+public class MoveableDozer : IMoveableObject
+{
+    /// <summary>
+    /// Поле-объект класса DrawningDozer или его наследника
+    /// </summary>
+    private readonly DrawningDozer? _dozer = null;
+
+    /// <summary>
+    /// Констректор
+    /// </summary>
+    /// <param name="dozer">Объект класса DrawningDozer</param>
+    public MoveableDozer(DrawningDozer dozer)
+    {
+        _dozer = dozer;
+    }
+
+    public ObjectParameters? GetObjectPosition
+    {
+        get
+        {
+            if (_dozer == null || _dozer.EntityDozer == null || 
+                !_dozer.GetPosX.HasValue || !_dozer.GetPosY.HasValue)
+            {
+                return null;
+            }
+            return new ObjectParameters(_dozer.GetPosX.Value, _dozer.GetPosY.Value,
+                _dozer.GetWidth, _dozer.GetHeight);
+        }
+    }
+
+    public int GetStep => (int)(_dozer?.EntityDozer?.Step ?? 0);
+
+    public bool TryMoveObject(MovementDirection direction)
+    {
+        if (_dozer == null || _dozer.EntityDozer == null)
+        {
+            return false;
+        }
+
+        return _dozer.MoveTransport(GetDirectionType(direction));
+    }
+
+    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,
+        };
+    }
+}

ProjectBulldozer/ProjectBulldozer/MovementStrategy/MovementDirection.cs

@@ -0,0 +1,30 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectBulldozer.MovementStrategy;
+
+public enum MovementDirection
+{
+    /// <summary>
+    /// Вверх
+    /// </summary>
+    Up = 1,
+
+    /// <summary>
+    /// Вниз
+    /// </summary>
+    Down = 2,
+
+    /// <summary>
+    /// Вллево
+    /// </summary>
+    Left = 3,
+
+    /// <summary>
+    /// Вправо
+    /// </summary>
+    Right = 4
+}

ProjectBulldozer/ProjectBulldozer/MovementStrategy/ObjectParameters.cs

@@ -0,0 +1,78 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectBulldozer.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 BottomBorder => _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;
+    }
+}

ProjectBulldozer/ProjectBulldozer/MovementStrategy/StrategyStatus.cs

@@ -0,0 +1,28 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectBulldozer.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
+}

ProjectBulldozer/ProjectBulldozer/Program.cs

@@ -11,7 +11,7 @@ namespace ProjectBulldozer
             // To customize application configuration such as set high DPI settings or default font,
             // see https://aka.ms/applicationconfiguration.
             ApplicationConfiguration.Initialize();
-            Application.Run(new Form1());
+            Application.Run(new FormBulldozer());
         }
     }
 }

ProjectBulldozer/ProjectBulldozer/ProjectBulldozer.csproj

@@ -8,4 +8,19 @@
     <ImplicitUsings>enable</ImplicitUsings>
   </PropertyGroup>
 
+  <ItemGroup>
+    <Compile Update="Properties\Resources.Designer.cs">
+      <DesignTime>True</DesignTime>
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Resources.resx</DependentUpon>
+    </Compile>
+  </ItemGroup>
+
+  <ItemGroup>
+    <EmbeddedResource Update="Properties\Resources.resx">
+      <Generator>ResXFileCodeGenerator</Generator>
+      <LastGenOutput>Resources.Designer.cs</LastGenOutput>
+    </EmbeddedResource>
+  </ItemGroup>
+
 </Project>

ProjectBulldozer/ProjectBulldozer/Properties/Resources.Designer.cs

@@ -0,0 +1,103 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     Этот код создан программой.
+//     Исполняемая версия:4.0.30319.42000
+//
+//     Изменения в этом файле могут привести к неправильной работе и будут потеряны в случае
+//     повторной генерации кода.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace ProjectBulldozer.Properties {
+    using System;
+    
+    
+    /// <summary>
+    ///   Класс ресурса со строгой типизацией для поиска локализованных строк и т.д.
+    /// </summary>
+    // Этот класс создан автоматически классом StronglyTypedResourceBuilder
+    // с помощью такого средства, как ResGen или Visual Studio.
+    // Чтобы добавить или удалить член, измените файл .ResX и снова запустите ResGen
+    // с параметром /str или перестройте свой проект VS.
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "17.0.0.0")]
+    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    internal class Resources {
+        
+        private static global::System.Resources.ResourceManager resourceMan;
+        
+        private static global::System.Globalization.CultureInfo resourceCulture;
+        
+        [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
+        internal Resources() {
+        }
+        
+        /// <summary>
+        ///   Возвращает кэшированный экземпляр ResourceManager, использованный этим классом.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Resources.ResourceManager ResourceManager {
+            get {
+                if (object.ReferenceEquals(resourceMan, null)) {
+                    global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("ProjectBulldozer.Properties.Resources", typeof(Resources).Assembly);
+                    resourceMan = temp;
+                }
+                return resourceMan;
+            }
+        }
+        
+        /// <summary>
+        ///   Перезаписывает свойство CurrentUICulture текущего потока для всех
+        ///   обращений к ресурсу с помощью этого класса ресурса со строгой типизацией.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Globalization.CultureInfo Culture {
+            get {
+                return resourceCulture;
+            }
+            set {
+                resourceCulture = value;
+            }
+        }
+        
+        /// <summary>
+        ///   Поиск локализованного ресурса типа System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap ArrowD {
+            get {
+                object obj = ResourceManager.GetObject("ArrowD", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Поиск локализованного ресурса типа System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap ArrowL {
+            get {
+                object obj = ResourceManager.GetObject("ArrowL", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Поиск локализованного ресурса типа System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap ArrowR {
+            get {
+                object obj = ResourceManager.GetObject("ArrowR", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Поиск локализованного ресурса типа System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap ArrowU {
+            get {
+                object obj = ResourceManager.GetObject("ArrowU", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+    }
+}

ProjectBulldozer/ProjectBulldozer/Properties/Resources.resx

@@ -0,0 +1,133 @@
+<?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.
+    -->
+  <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">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <assembly alias="System.Windows.Forms" name="System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
+  <data name="ArrowD" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\ArrowD.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+  <data name="ArrowL" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\ArrowL.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+  <data name="ArrowR" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\ArrowR.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+  <data name="ArrowU" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\ArrowU.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+</root>