Лабораторная работа 4

WinFormsAppExcavator/WinFormsAppExcavator/CollectionGenericObjects/AbstractCompany.cs

@@ -0,0 +1,113 @@
+using WinFormsAppExcavator.Drawings;
+
+namespace WinFormsAppExcavator.CollectionGenericObjects;
+
+public abstract class AbstractCompany
+{
+    /// <summary>
+	/// Размер места (ширина)
+	/// </summary>
+	protected readonly int _placeSizeWidth = 210;
+
+    /// <summary>
+    /// Размер места (высота)
+    /// </summary>
+    protected readonly int _placeSizeHeight = 90;
+
+    /// <summary>
+    /// Ширина окна
+    /// </summary>
+    protected readonly int _pictureWidth;
+
+    /// <summary>
+    /// Высота окна
+    /// </summary>
+    protected readonly int _pictureHeight;
+
+    /// <summary>
+    /// Коллекция автомобилей
+    /// </summary>
+    protected ICollectionGenericObjects<DrawingExcavatorEmpty>? _collection = null;
+
+    /// <summary>
+    /// Вычисление максимального количества элементов, который можно разместить в окне
+    /// </summary>
+    private int GetMaxCount => _pictureWidth * _pictureHeight / (_placeSizeWidth * _placeSizeHeight);
+
+    /// <summary>
+    /// Конструктор
+    /// </summary>
+    /// <param name="picWidth">Ширина окна</param>
+    /// <param name="picHeight">Высота окна</param>
+    /// <param name="collection">Коллекция автомобилей</param>
+    public AbstractCompany(int picWidth, int picHeight, ICollectionGenericObjects<DrawingExcavatorEmpty> collection)
+    {
+        _pictureWidth = picWidth;
+        _pictureHeight = picHeight;
+        _collection = collection;
+        _collection.SetMaxCount = GetMaxCount;
+    }
+
+    /// <summary>
+    /// Перегрузка оператора сложения для класса
+    /// </summary>
+    /// <param name="company">Компания</param>
+    /// <param name="car">Добавляемый объект</param>
+    /// <returns></returns>
+    public static int operator +(AbstractCompany company, DrawingExcavatorEmpty excavator)
+    {
+        return company._collection.Insert(excavator);
+    }
+
+    /// <summary>
+    /// Перегрузка оператора удаления для класса
+    /// </summary>
+    /// <param name="company">Компания</param>
+    /// <param name="position">Номер удаляемого объекта</param>
+    /// <returns></returns>
+    public static DrawingExcavatorEmpty operator -(AbstractCompany company, int position)
+    {
+        return company._collection?.Remove(position);
+    }
+
+    /// <summary>   
+    /// Получение случайного объекта из коллекции
+    /// </summary>
+    /// <returns></returns>
+    public DrawingExcavatorEmpty? GetRandomObject()
+    {
+        Random rnd = new();
+        return _collection?.Get(rnd.Next(GetMaxCount));
+    }
+
+    /// <summary>
+    /// Вывод всей коллекции
+    /// </summary>
+    /// <returns></returns>
+    public Bitmap? Show()
+    {
+        Bitmap bitmap = new(_pictureWidth, _pictureHeight);
+        Graphics graphics = Graphics.FromImage(bitmap);
+        DrawBackgound(graphics);
+
+        SetObjectsPosition();
+        for (int i = 0; i < (_collection?.Count ?? 0); ++i)
+        {
+            DrawingExcavatorEmpty? obj = _collection?.Get(i);
+            obj?.DrawTransport(graphics);
+        }
+
+        return bitmap;
+    }
+
+    /// <summary>
+    /// Вывод заднего фона
+    /// </summary>
+    /// <param name="g"></param>
+    protected abstract void DrawBackgound(Graphics g);
+
+    /// <summary>
+    /// Расстановка объектов
+    /// </summary>
+    protected abstract void SetObjectsPosition();
+}

WinFormsAppExcavator/WinFormsAppExcavator/CollectionGenericObjects/CollectionType.cs

@@ -0,0 +1,19 @@
+namespace WinFormsAppExcavator.CollectionGenericObjects;
+/// <summary>
+/// тип коллекции
+/// </summary>
+public enum CollectionType
+{
+    /// <summary>
+    /// Неопределено
+    /// </summary>
+    None = 0,
+    /// <summary>
+    /// Массив
+    /// </summary>
+    Massive = 1,
+    /// <summary>
+    /// Список
+    /// </summary>
+    List = 2
+}

WinFormsAppExcavator/WinFormsAppExcavator/CollectionGenericObjects/ExcavatorSharingServise.cs

@@ -0,0 +1,63 @@
+using WinFormsAppExcavator.Drawings;
+
+namespace WinFormsAppExcavator.CollectionGenericObjects;
+public class ExcavatorSharingServise : AbstractCompany
+{
+    /// <summary>
+    /// Конструктор
+    /// </summary>
+    /// <param name="picWidth"></param>
+    /// <param name="picHeight"></param>
+    /// <param name="collection"></param>
+    public ExcavatorSharingServise(int picWidth, int picHeight, ICollectionGenericObjects<DrawingExcavatorEmpty> collection) : base(picWidth, picHeight, collection)
+    {
+    }
+
+    /// <summary>
+    /// прорисовка стоянки
+    /// </summary>
+    /// <param name="g"></param>
+    protected override void DrawBackgound(Graphics g)
+    {
+        int width = _pictureWidth / _placeSizeWidth;
+        int height = _pictureHeight / _placeSizeHeight;
+        Pen pen = new(Color.Black, 3);
+        for (int i = 0; i < width; i++)
+        {
+            for (int j = 0; j < height + 1; ++j)
+            {
+                g.DrawLine(pen, i * _placeSizeWidth, j * _placeSizeHeight, i * _placeSizeWidth + _placeSizeWidth - 15, j * _placeSizeHeight);
+            }
+        }
+    }
+
+    protected override void SetObjectsPosition()
+    {
+        int width = _pictureWidth / _placeSizeWidth;
+        int height = _pictureHeight / _placeSizeHeight;
+
+        int curWidth = width - 1;
+        int curHeight = 0;
+
+        for (int i = 0; i < (_collection?.Count ?? 0); i++)
+        {
+            if (_collection.Get(i) != null)
+            {
+                _collection.Get(i).SetPictureSize(_pictureWidth, _pictureHeight);
+                _collection.Get(i).SetPosition(_placeSizeWidth * curWidth + 20, curHeight * _placeSizeHeight + 2);
+            }
+            if (curWidth > 0)
+                curWidth--;
+            else
+            {
+                curWidth = width - 1;
+                curHeight++;
+            }
+            if (curHeight > height)
+            {
+                return;
+            }
+        }
+        
+    }
+}

WinFormsAppExcavator/WinFormsAppExcavator/CollectionGenericObjects/ICollectionGenericObjects.cs

@@ -0,0 +1,48 @@
+namespace WinFormsAppExcavator.CollectionGenericObjects;
+
+/// <summary>
+/// Интерфейс описания действий для набора хранимых объектов
+/// </summary>
+/// <typeparam name="T"></typeparam>
+public interface ICollectionGenericObjects<T>
+    where T : class
+{
+    /// <summary>
+    /// колличество объектов в коллекции
+    /// </summary>
+    int Count { get; }
+
+    /// <summary>
+	/// Установка максимального количества элементов
+	/// </summary>
+	int SetMaxCount { set; }
+
+    /// <summary>
+    /// Добавление объекта в коллекцию
+    /// </summary>
+    /// <param name="obj">Добавляемый объект</param>
+    /// <returns>true - вставка прошла удачно, false - вставка не удалась</returns>
+    int Insert(T obj);
+
+    /// <summary>
+    /// Добавление объекта в коллекцию на конкретную позицию
+    /// </summary>
+    /// <param name="obj">Добавляемый объект</param>
+    /// <param name="position">Позиция</param>
+    /// <returns>true - вставка прошла удачно, false - вставка не удалась</returns>
+    int Insert(T obj, int position);
+
+    /// <summary>
+    /// Удаление объекта из коллекции с конкретной позиции
+    /// </summary>
+    /// <param name="position">Позиция</param>
+    /// <returns>true - удаление прошло удачно, false - удаление не удалось</returns>
+    T Remove(int position);
+
+    /// <summary>
+    /// Получение объекта по позиции
+    /// </summary>
+    /// <param name="position">Позиция</param>
+    /// <returns>Объект</returns>
+    T? Get(int position);
+}

WinFormsAppExcavator/WinFormsAppExcavator/CollectionGenericObjects/ListGenericObjects.cs

@@ -0,0 +1,56 @@
+namespace WinFormsAppExcavator.CollectionGenericObjects;
+
+public class ListGenericObjects<T> : ICollectionGenericObjects<T>
+    where T : class
+{
+    /// <summary>
+    /// Список объектов, которые храним
+    /// </summary>
+    private readonly List<T?> _collection;
+    /// <summary>
+    /// Максимально допустимое число объектов в списке
+    /// </summary>
+    private int _maxCount;
+    public int Count => _collection.Count;
+    public int SetMaxCount { set { if (value > 0) { _maxCount = value; } } }
+    /// <summary>
+    /// Конструктор
+    /// </summary>
+    public ListGenericObjects()
+    {
+        _collection = new();
+    }
+    public T? Get(int position)
+    {
+        // TODO проверка позиции
+        if (position >= Count || position < 0) return null;
+        return _collection[position];
+    }
+    public int Insert(T obj)
+    {
+        // TODO проверка, что не превышено максимальное количество элементов
+        // TODO вставка в конец набора
+        if (Count == _maxCount) return -1;
+        _collection.Add(obj);
+        return Count;
+    }
+    public int Insert(T obj, int position)
+    {
+        // TODO проверка, что не превышено максимальное количество элементов
+        // TODO проверка позиции
+        // TODO вставка по позиции
+        if (Count == _maxCount) return -1;
+        if (position >= Count || position < 0) return -1;
+        _collection.Insert(position, obj);
+        return position;
+    }
+    public T Remove(int position)
+    {
+        // TODO проверка позиции
+        // TODO удаление объекта из списка
+        if (position >= Count || position < 0) return null;
+        T obj = _collection[position];
+        _collection.RemoveAt(position);
+        return obj;
+    }
+}

WinFormsAppExcavator/WinFormsAppExcavator/CollectionGenericObjects/MassiveGenericObjects.cs

@@ -0,0 +1,113 @@
+namespace WinFormsAppExcavator.CollectionGenericObjects;
+/// <summary>
+/// параметризованный набор объектов
+/// </summary>
+/// <typeparam name="T"></typeparam>
+public class MassiveGenericObjects<T> : ICollectionGenericObjects<T>
+    where T : class
+{
+    /// <summary>
+    /// массив объектов, которые храним
+    /// </summary>
+    private T?[] _collection;
+    public int Count => _collection.Length;
+
+    public int SetMaxCount
+    {
+        set
+        {
+            if (value > 0)
+            {
+                if (_collection.Length > 0)
+                {
+                    Array.Resize(ref _collection, value);
+                }
+                else
+                {
+                    _collection = new T?[value];
+                }
+            }
+        }
+    }
+
+    /// <summary>
+    /// Конструктор
+    /// </summary>
+    public MassiveGenericObjects()
+    {
+        _collection = Array.Empty<T?>();
+    }
+
+    public T? Get(int position)
+    {
+        // TODO проверка позиции
+        if (position >= _collection.Length || position < 0)
+        {  return null; }
+        return _collection[position];
+    }
+
+    public int Insert(T obj)
+    {
+        // TODO вставка в свободное место набора
+        int index = 0;
+        while (index < _collection.Length)
+        {
+            if (_collection[index] == null)
+            {
+                _collection[index] = obj;
+                return index;
+            }
+
+            index++;           
+        }
+        return -1;
+    }
+
+    public int Insert(T obj, int position)
+    {
+        // TODO проверка позиции
+        // TODO проверка, что элемент массива по этой позиции пустой, если нет, то
+        //		ищется свободное место после этой позиции и идет вставка туда
+        //		если нет после, ищем до
+        // TODO вставка
+        if (position >= _collection.Length || position < 0)
+        { return -1; }
+
+        if (_collection[position]==null)
+        {
+            _collection[position] = obj;
+            return position;
+        }
+        int index;
+
+        for (index=position+1; index<_collection.Length; ++index)
+        {
+            if (_collection[index]==null)
+            {
+                _collection[position] = obj;
+                return position;
+            }
+        }
+
+        for (index = position-1; index>=0; --index)
+        {
+            if (_collection[index] == null)
+            {
+                _collection[position] = obj;
+                return position;
+            }
+        }
+        return -1;
+    }
+
+    public T Remove(int position)
+    {
+        // TODO проверка позиции
+        // TODO удаление объекта из массива, присвоив элементу массива значение null
+        if (position >= _collection.Length || position < 0)
+        { return null; }
+        T obj = _collection[position];
+        _collection[position] = null;
+        return obj;
+    }
+}

WinFormsAppExcavator/WinFormsAppExcavator/CollectionGenericObjects/StorageCollection.cs

@@ -0,0 +1,67 @@
+namespace WinFormsAppExcavator.CollectionGenericObjects;
+/// <summary>
+/// класс-хранилище
+/// </summary>
+/// <typeparam name="T"></typeparam>
+public class StorageCollection<T>
+    where T : class
+{
+    /// <summary>
+    /// Словарь (хранилище) с коллекциями
+    /// </summary>
+    readonly Dictionary<string, ICollectionGenericObjects<T>> _storages;
+    /// <summary>
+    /// Возвращение списка названий коллекций
+    /// </summary>
+    public List<string> Keys => _storages.Keys.ToList();
+    /// <summary>
+    /// Конструктор
+    /// </summary>
+    public StorageCollection()
+    {
+        _storages = new Dictionary<string, ICollectionGenericObjects<T>>();
+    }
+    /// <summary>
+    /// Добавление коллекции в хранилище
+    /// </summary>
+    /// <param name="name">Название коллекции</param>
+    /// <param name="collectionType">тип коллекции</param>
+    public void AddCollection(string name, CollectionType collectionType)
+    {
+        // TODO проверка, что name не пустой и нет в словаре записи с таким ключом
+        // TODO Прописать логику для добавления
+
+        if (_storages.ContainsKey(name)) return;
+        if (collectionType == CollectionType.None) return;
+        else if (collectionType == CollectionType.Massive)
+            _storages[name] = new MassiveGenericObjects<T>();
+        else if (collectionType == CollectionType.List)
+            _storages[name] = new ListGenericObjects<T>();
+    }
+    /// <summary>
+    /// Удаление коллекции
+    /// </summary>
+    /// <param name="name">Название коллекции</param>
+    public void DelCollection(string name)
+    {
+        // TODO Прописать логику для удаления коллекции
+        if (_storages.ContainsKey(name))
+            _storages.Remove(name);
+    }
+
+    /// <summary>
+    /// Доступ к коллекции
+    /// </summary>
+    /// <param name="name">Название коллекции</param>
+    /// <returns></returns>
+    public ICollectionGenericObjects<T> this[string name]
+    {
+        get
+        {
+        // TODO Продумать логику получения объекта
+        if (_storages.ContainsKey(name))
+            return _storages[name];
+        return null;
+        }
+    }
+}

WinFormsAppExcavator/WinFormsAppExcavator/Drawings/DirectionType.cs

@@ -0,0 +1,26 @@
+namespace WinFormsAppExcavator.Drawings;
+
+/// <summary>
+/// направление перемещения
+/// </summary>
+public enum DirectionType
+{
+    /// <summary>
+    /// Вверх
+    /// </summary>
+    Up=1, 
+    /// <summary>
+    /// Вниз
+    /// </summary>
+    Down=2,
+    /// <summary>
+    /// Влево
+    /// </summary>
+    Left=3,
+    /// <summary>
+    /// Вправо
+    /// </summary>
+    Right=4,
+     
+}
+

WinFormsAppExcavator/WinFormsAppExcavator/Drawings/DrawingExcavator.cs

@@ -0,0 +1,80 @@
+using WinFormsAppExcavator.Entity;
+
+namespace WinFormsAppExcavator.Drawings;
+
+/// <summary>
+/// Класс, отвечающий за прорисовку и передвижение объекта сущности
+/// </summary>
+public class DrawingExcavator : DrawingExcavatorEmpty
+{
+    /// <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="bucket">Признак наличия обвеса</param>
+	/// <param name="support">Признак наличия антикрыла</param>
+	/// <param name="bulldozerDump">Признак наличия гоночной полосы</param>
+	public DrawingExcavator(int speed, double weight, Color bodyColor, Color additionalColor, bool bucket, bool support, bool bulldozerDump) : base (100, 90)
+    {
+        EntityExcavatorEmpty = new EntityExcavator(speed, weight, bodyColor, additionalColor, bucket, support, bulldozerDump);
+
+    }
+
+    public override void DrawTransport(Graphics g)
+    {
+        if (EntityExcavatorEmpty == null || EntityExcavatorEmpty is not EntityExcavator entityExcavator || !_startPosX.HasValue || !_startPosY.HasValue)
+        {
+            return;
+        }
+
+        Pen pen = new(Color.Black);
+        Brush additionalBrush = new SolidBrush(entityExcavator.AdditionalColor);
+        Brush bodybrush = new SolidBrush(entityExcavator.BodyColor);
+
+
+        if (entityExcavator.Bucket)
+        {
+            Point point1 = new Point(_startPosX.Value + 100, _startPosY.Value);
+            Point point2 = new Point(_startPosX.Value + 180, _startPosY.Value);
+            Point point4 = new Point(_startPosX.Value + 180, _startPosY.Value + 40);
+            Point point5 = new Point(_startPosX.Value + 170, _startPosY.Value + 60);
+            Point point6 = new Point(_startPosX.Value + 150, _startPosY.Value + 60);
+            Point point7 = new Point(_startPosX.Value + 140, _startPosY.Value + 40);
+            Point point8 = new Point(_startPosX.Value + 172, _startPosY.Value + 40);
+            Point point9 = new Point(_startPosX.Value + 172, _startPosY.Value + 10);
+            Point point10 = new Point(_startPosX.Value + 100, _startPosY.Value + 10);
+
+            Point[] Bucket = { point1, point2, point4, point5, point6, point7, point8, point9, point10 };
+            g.FillPolygon(additionalBrush, Bucket);
+        }
+
+        if (entityExcavator.Support)
+        {
+            Point point1 = new Point(_startPosX.Value + 2, _startPosY.Value + 50);
+            Point point2 = new Point(_startPosX.Value + 12, _startPosY.Value + 80);
+            Point point3 = new Point(_startPosX.Value + 22, _startPosY.Value + 80);
+            Point point4 = new Point(_startPosX.Value + 12, _startPosY.Value + 50);
+            Point[] Support = { point1, point2, point3, point4 };
+            g.FillPolygon(additionalBrush, Support);
+
+        }
+
+        if (entityExcavator.BulldozerDump)
+        {
+            Point point11 = new Point(_startPosX.Value + 100, _startPosY.Value + 40);
+            Point point12 = new Point(_startPosX.Value + 160, _startPosY.Value + 80);
+            Point point13 = new Point(_startPosX.Value + 130, _startPosY.Value + 80);
+            Point point14 = new Point(_startPosX.Value + 100, _startPosY.Value + 50);
+            Point[] Dump = { point11, point12, point13, point14 };
+            g.FillPolygon(additionalBrush, Dump);
+        }
+
+
+
+        base.DrawTransport(g);
+    } 
+}
+

WinFormsAppExcavator/WinFormsAppExcavator/Drawings/DrawingExcavatorEmpty.cs

@@ -0,0 +1,256 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using WinFormsAppExcavator.Entity;
+
+namespace WinFormsAppExcavator.Drawings;
+public class DrawingExcavatorEmpty
+{
+
+
+    /// <summary>
+    /// Класс-сущность
+    /// </summary>
+    public EntityExcavatorEmpty? EntityExcavatorEmpty { get; protected set; }
+
+    /// <summary>
+    /// Ширина окна
+    /// </summary>
+    private int? _pictureWidth;
+
+    /// <summary>
+    /// Высота окна
+    /// </summary>
+    private int? _pictureHeight;
+
+    /// <summary>
+    /// Левая координата прорисовки экскаватора
+    /// </summary>
+    protected int? _startPosX;
+
+    /// <summary>
+    /// Верхняя кооридната прорисовки экскаватора
+    /// </summary>
+    protected int? _startPosY;
+
+    /// <summary>
+    /// Ширина прорисовки экскаватора
+    /// </summary>
+    private readonly int _drawningExcavatorWidth = 173;
+
+    /// <summary>
+    /// Высота прорисовки экскаватора
+    /// </summary>
+    private readonly int _drawningExcavatorHeight = 75;
+
+    /// <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 => _drawningExcavatorWidth;
+
+    /// <summary>
+    /// Высота объекта
+    /// </summary>
+    public int GetHeight => _drawningExcavatorHeight;
+
+    /// <summary>
+    /// Пустой конструктор
+    /// </summary>
+    private DrawingExcavatorEmpty()
+    {
+        _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>
+	public DrawingExcavatorEmpty(int speed, double weight, Color bodyColor) : this()
+    {
+        EntityExcavatorEmpty = new EntityExcavatorEmpty(speed, weight, bodyColor);
+    }
+
+
+    /// <summary>
+	/// Конструктор
+	/// </summary>
+	/// <param name="_drawningExcavatorWidth">Ширина прорисовки экскаватора</param>
+	/// <param name="_drawningExcavatorHeight">Высота прорисовки экскаватора</param>
+	public DrawingExcavatorEmpty(int _drawningExcavatorWidth, int _drawningExcavatorHeight) :this()
+    {
+        _pictureWidth = _drawningExcavatorWidth;
+        _pictureHeight = _drawningExcavatorHeight;
+
+    }
+
+    /// <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)
+    {
+
+        if (_drawningExcavatorWidth < width && _drawningExcavatorHeight < height)
+        {
+            _pictureWidth = width;
+            _pictureHeight = height;
+            if (_startPosX.HasValue && _startPosY.HasValue)
+            {
+                if (_startPosX + _drawningExcavatorWidth >= _pictureWidth
+                    || _startPosY + _drawningExcavatorHeight >= _pictureHeight)
+                {
+                    _startPosX = 0;
+                    _startPosY = 0;
+                }
+
+            }
+            return true;
+        }
+
+        return false;
+    }
+
+    /// <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;
+        }
+        if (x + _drawningExcavatorWidth < _pictureWidth && _drawningExcavatorHeight + y < _pictureHeight && x > 0 && y > 0)
+        {
+            _startPosX = x;
+            _startPosY = y;
+        }
+        if (x + _drawningExcavatorWidth > _pictureWidth || x < 0)
+        {
+            _startPosX = 0;
+
+        }
+        if (y + _drawningExcavatorHeight > _pictureHeight || y < 0)
+        {
+            _startPosY = 0;
+        }
+
+    }
+
+    /// <summary>
+    /// Изменение направления перемещения
+    /// </summary>
+    /// <param name="direction">Направление</param>
+    /// <returns>true - перемещение выполнено, false - перемещение невозможно</returns>
+    public bool MoveTransport(DirectionType direction)
+    {
+        if (EntityExcavatorEmpty == null || !_startPosX.HasValue || !_startPosY.HasValue)
+        {
+            return false;
+        }
+
+        switch (direction)
+        {
+            //влево
+            case DirectionType.Left:
+                if (_startPosX.Value - EntityExcavatorEmpty.Step > 0)
+                {
+                    _startPosX -= (int)EntityExcavatorEmpty.Step;
+                }
+                return true;
+            //вверх
+            case DirectionType.Up:
+                if (_startPosY.Value - EntityExcavatorEmpty.Step > 0)
+                {
+                    _startPosY -= (int)EntityExcavatorEmpty.Step;
+                }
+                return true;
+            // вправо
+            case DirectionType.Right:
+                if (_startPosX.Value + _drawningExcavatorWidth + EntityExcavatorEmpty.Step < _pictureWidth)
+                {
+                    _startPosX += (int)EntityExcavatorEmpty.Step;
+                }
+                return true;
+            //вниз
+            case DirectionType.Down:
+                if (_startPosY.Value + _drawningExcavatorHeight + EntityExcavatorEmpty.Step < _pictureHeight)
+                {
+                    _startPosY += (int)EntityExcavatorEmpty.Step;
+                }
+                return true;
+            default:
+                return false;
+        }
+    }
+
+    /// <summary>
+    /// Прорисовка объекта
+    /// </summary>
+    /// <param name="g"></param>
+    public virtual void DrawTransport(Graphics g)
+    {
+        if (EntityExcavatorEmpty == null || !_startPosX.HasValue || !_startPosY.HasValue)
+        {
+            return;
+        }
+
+        Pen pen = new(Color.Black);
+        Brush bodybrush = new SolidBrush(EntityExcavatorEmpty.BodyColor);
+
+        //границы экскаватора
+        g.DrawRectangle(pen, _startPosX.Value, _startPosY.Value + 20, 100, 30);
+        g.DrawRectangle(pen, _startPosX.Value + 30, _startPosY.Value, 10, 20);
+        g.DrawRectangle(pen, _startPosX.Value + 80, _startPosY.Value, 20, 20);
+        g.DrawArc(pen, _startPosX.Value, _startPosY.Value + 45, 30, 40, 130, 100);
+        g.DrawArc(pen, _startPosX.Value + 80, _startPosY.Value + 50, 30, 40, 285, 110);
+        g.DrawLine(pen, _startPosX.Value + 5, _startPosY.Value + 80, _startPosX.Value + 109, _startPosY.Value + 80);
+        g.DrawEllipse(pen, _startPosX.Value + 5, _startPosY.Value + 53, 25, 25);
+        g.DrawEllipse(pen, _startPosX.Value + 80, _startPosY.Value + 53, 25, 25);
+        g.DrawEllipse(pen, _startPosX.Value + 30, _startPosY.Value + 69, 10, 10);
+        g.DrawEllipse(pen, _startPosX.Value + 48, _startPosY.Value + 69, 10, 10);
+        g.DrawEllipse(pen, _startPosX.Value + 65, _startPosY.Value + 69, 10, 10);
+        g.DrawEllipse(pen, _startPosX.Value + 40, _startPosY.Value + 53, 7, 7);
+        g.DrawEllipse(pen, _startPosX.Value + 60, _startPosY.Value + 53, 7, 7);
+
+        //заливка кабины и основного железа
+        Brush br = new SolidBrush(Color.Black);
+        g.FillRectangle(bodybrush, _startPosX.Value, _startPosY.Value + 20, 100, 30);
+        g.FillRectangle(bodybrush, _startPosX.Value + 30, _startPosY.Value, 10, 20);
+        g.FillRectangle(bodybrush, _startPosX.Value + 80, _startPosY.Value, 20, 20);
+        g.FillEllipse(br, _startPosX.Value + 5, _startPosY.Value + 53, 25, 25);
+        g.FillEllipse(br, _startPosX.Value + 80, _startPosY.Value + 53, 25, 25);
+        g.FillEllipse(br, _startPosX.Value + 30, _startPosY.Value + 69, 10, 10);
+        g.FillEllipse(br, _startPosX.Value + 48, _startPosY.Value + 69, 10, 10);
+        g.FillEllipse(br, _startPosX.Value + 65, _startPosY.Value + 69, 10, 10);
+        g.FillEllipse(br, _startPosX.Value + 40, _startPosY.Value + 53, 7, 7);
+        g.FillEllipse(br, _startPosX.Value + 60, _startPosY.Value + 53, 7, 7);
+
+        //фары
+        Brush brfara = new SolidBrush(Color.Blue);
+        g.DrawRectangle(pen, _startPosX.Value, _startPosY.Value + 27, 10, 10);
+        g.FillRectangle(brfara, _startPosX.Value, _startPosY.Value + 27, 10, 10);
+        //окно
+        g.FillRectangle(brfara, _startPosX.Value + 85, _startPosY.Value + 10, 10, 10);
+
+    }
+}

WinFormsAppExcavator/WinFormsAppExcavator/Entity/EntityExcavator.cs

@@ -0,0 +1,51 @@
+namespace WinFormsAppExcavator.Entity;
+
+public class EntityExcavator : EntityExcavatorEmpty
+{
+    
+    /// <summary>
+    /// Дополнительный цвет (для опциональных элементов)
+    /// </summary>
+    public Color AdditionalColor { get; private set; }
+
+    /// <summary>
+    /// Признак (опция) наличия ковша
+    /// </summary>
+    public bool Bucket { get; private set; }
+
+    /// <summary>
+    /// Признак (опция) наличие опоры   
+    /// </summary>
+    public bool Support { get; private set; }
+
+    /// <summary>
+    /// Признак (опция) наличие бульдозерного отвала
+    /// </summary>
+    public bool BulldozerDump { get; private set; }
+
+
+
+    /// <summary>
+    /// Конструктор
+    /// </summary>
+    /// <param name="additionalColor">Дополнительный цвет</param>
+    /// <param name="bucket">Признак наличия ковша</param>
+    /// <param name="support">Признак наличия опоры</param>
+    /// <param name="bulldozerDump">Признак наличия бульдозерного обвеса</param>
+
+
+    public EntityExcavator(int speed, double weight, Color bodyColor, Color additionalColor, bool bucket, bool support, bool bulldozerDump) : base (speed, weight, bodyColor)
+
+    {
+        Speed = speed;
+        Weight = weight;
+        BodyColor = bodyColor;
+        AdditionalColor = additionalColor;
+        Bucket = bucket;
+        Support = support;
+        BulldozerDump = bulldozerDump;
+
+    }
+}
+
+

WinFormsAppExcavator/WinFormsAppExcavator/Entity/EntityExcavatorEmpty.cs

@@ -0,0 +1,42 @@
+namespace WinFormsAppExcavator.Entity;
+
+/// <summary>
+/// класс-сущность для экскаватора без дополнений
+/// </summary>
+public class EntityExcavatorEmpty
+{
+    /// <summary>
+	/// Скорость
+	/// </summary>
+	public int Speed { get; set; }
+
+    /// <summary>
+    /// Вес
+    /// </summary>
+    public double Weight { get; set; }
+
+    /// <summary>
+    /// Основной цвет
+    /// </summary>
+    public Color BodyColor { get; set; }
+
+    /// <summary>
+    /// Шаг перемещения автомобиля
+    /// </summary>
+    public double Step => Speed * 100 / Weight;
+
+    /// <summary>
+    /// конструктор сущности
+    /// </summary>
+    /// <param name="speed">Скорость</param>
+    /// <param name="weight">Вес автомобиля</param>
+    /// <param name="bodyColor">Основной цвет</param>
+
+
+    public EntityExcavatorEmpty(int speed, double weight, Color bodyColor)
+    {
+        Speed = speed;
+        Weight = weight;
+        BodyColor = bodyColor;
+    }
+}

WinFormsAppExcavator/WinFormsAppExcavator/Form1.Designer.cs

@@ -1,39 +0,0 @@
-namespace WinFormsAppExcavator
-{
-    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
-    }
-}

WinFormsAppExcavator/WinFormsAppExcavator/Form1.cs

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

WinFormsAppExcavator/WinFormsAppExcavator/FormExcavator.Designer.cs

@@ -0,0 +1,147 @@
+
+namespace WinFormsAppExcavator
+{
+    partial class FormExcavator
+    {
+        /// <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()
+        {
+            pictureBoxExcavator = new PictureBox();
+            buttonLeft = new Button();
+            buttonRight = new Button();
+            buttonDown = new Button();
+            buttonUp = new Button();
+            buttonStrategyStep = new Button();
+            comboBoxStrategy = new ComboBox();
+            ((System.ComponentModel.ISupportInitialize)pictureBoxExcavator).BeginInit();
+            SuspendLayout();
+            // 
+            // pictureBoxExcavator
+            // 
+            pictureBoxExcavator.Dock = DockStyle.Fill;
+            pictureBoxExcavator.Location = new Point(0, 0);
+            pictureBoxExcavator.Name = "pictureBoxExcavator";
+            pictureBoxExcavator.Size = new Size(898, 329);
+            pictureBoxExcavator.TabIndex = 0;
+            pictureBoxExcavator.TabStop = false;
+            // 
+            // buttonLeft
+            // 
+            buttonLeft.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
+            buttonLeft.BackgroundImage = Properties.Resources.Left;
+            buttonLeft.BackgroundImageLayout = ImageLayout.Stretch;
+            buttonLeft.Location = new Point(767, 285);
+            buttonLeft.Name = "buttonLeft";
+            buttonLeft.Size = new Size(35, 35);
+            buttonLeft.TabIndex = 2;
+            buttonLeft.UseVisualStyleBackColor = true;
+            buttonLeft.Click += ButtonMove_Click;
+            // 
+            // buttonRight
+            // 
+            buttonRight.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
+            buttonRight.BackgroundImage = Properties.Resources.Right;
+            buttonRight.BackgroundImageLayout = ImageLayout.Stretch;
+            buttonRight.Location = new Point(849, 285);
+            buttonRight.Name = "buttonRight";
+            buttonRight.Size = new Size(35, 35);
+            buttonRight.TabIndex = 3;
+            buttonRight.UseVisualStyleBackColor = true;
+            buttonRight.Click += ButtonMove_Click;
+            // 
+            // buttonDown
+            // 
+            buttonDown.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
+            buttonDown.BackgroundImage = Properties.Resources.Down;
+            buttonDown.BackgroundImageLayout = ImageLayout.Stretch;
+            buttonDown.Location = new Point(808, 285);
+            buttonDown.Name = "buttonDown";
+            buttonDown.Size = new Size(35, 35);
+            buttonDown.TabIndex = 4;
+            buttonDown.UseVisualStyleBackColor = true;
+            buttonDown.Click += ButtonMove_Click;
+            // 
+            // buttonUp
+            // 
+            buttonUp.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
+            buttonUp.BackgroundImage = Properties.Resources.Up;
+            buttonUp.BackgroundImageLayout = ImageLayout.Stretch;
+            buttonUp.Location = new Point(808, 244);
+            buttonUp.Name = "buttonUp";
+            buttonUp.Size = new Size(35, 35);
+            buttonUp.TabIndex = 5;
+            buttonUp.UseVisualStyleBackColor = true;
+            buttonUp.Click += ButtonMove_Click;
+            // 
+            // buttonStrategyStep
+            // 
+            buttonStrategyStep.Location = new Point(792, 48);
+            buttonStrategyStep.Name = "buttonStrategyStep";
+            buttonStrategyStep.Size = new Size(94, 29);
+            buttonStrategyStep.TabIndex = 8;
+            buttonStrategyStep.Text = "Шаг";
+            buttonStrategyStep.UseVisualStyleBackColor = true;
+            buttonStrategyStep.Click += ButtonStrategyStep_Click;
+            // 
+            // comboBoxStrategy
+            // 
+            comboBoxStrategy.DropDownStyle = ComboBoxStyle.DropDownList;
+            comboBoxStrategy.FormattingEnabled = true;
+            comboBoxStrategy.Items.AddRange(new object[] { "К центру", "К краю" });
+            comboBoxStrategy.Location = new Point(733, 12);
+            comboBoxStrategy.Name = "comboBoxStrategy";
+            comboBoxStrategy.Size = new Size(151, 28);
+            comboBoxStrategy.TabIndex = 9;
+            // 
+            // FormExcavator
+            // 
+            AutoScaleDimensions = new SizeF(8F, 20F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(898, 329);
+            Controls.Add(comboBoxStrategy);
+            Controls.Add(buttonStrategyStep);
+            Controls.Add(buttonUp);
+            Controls.Add(buttonDown);
+            Controls.Add(buttonRight);
+            Controls.Add(buttonLeft);
+            Controls.Add(pictureBoxExcavator);
+            Name = "FormExcavator";
+            Text = "Экскаватор";
+            ((System.ComponentModel.ISupportInitialize)pictureBoxExcavator).EndInit();
+            ResumeLayout(false);
+        }
+
+        #endregion
+
+        private PictureBox pictureBoxExcavator;
+        private Button buttonLeft;
+        private Button buttonRight;
+        private Button buttonDown;
+        private Button buttonUp;
+        private Button buttonStrategyStep;
+        private ComboBox comboBoxStrategy;
+    }
+}

WinFormsAppExcavator/WinFormsAppExcavator/FormExcavator.cs

@@ -0,0 +1,146 @@
+using WinFormsAppExcavator.Drawings;
+using WinFormsAppExcavator.MovementStrategy;
+
+namespace WinFormsAppExcavator
+{
+    /// <summary>
+    /// форма с объектом Экскаватор
+    /// </summary>
+    public partial class FormExcavator : Form
+    {
+        /// <summary>
+        /// поле объект для прорисовки объекта
+        /// </summary>
+        private DrawingExcavatorEmpty? _drawingExcavatorEmpty;
+
+
+        /// <summary>
+        /// Стратегия перемещения
+        /// </summary>
+        private AbstractStrategy? _strategy;
+
+        /// <summary>
+        /// получение объекта
+        /// </summary>
+        public DrawingExcavatorEmpty SetExcavator
+        {
+            set
+            {
+                _drawingExcavatorEmpty = value;
+                _drawingExcavatorEmpty.SetPictureSize(pictureBoxExcavator.Width, pictureBoxExcavator.Height);
+                comboBoxStrategy.Enabled = true;
+                _strategy = null;
+                Draw();
+            }
+        }
+
+        /// <summary>
+        /// Конструктор формы
+        /// </summary>
+        public FormExcavator()
+        {
+            InitializeComponent();
+            _strategy = null;
+        }
+
+        /// <summary>
+        /// метод прорисовки экскаватора
+        /// </summary>
+
+        private void Draw()
+        {
+            if (_drawingExcavatorEmpty == null)
+            {
+                return;
+            }
+
+            Bitmap bmp = new(pictureBoxExcavator.Width, pictureBoxExcavator.Height);
+            Graphics gr = Graphics.FromImage(bmp);
+            _drawingExcavatorEmpty.DrawTransport(gr);
+            pictureBoxExcavator.Image = bmp;
+        }
+
+
+        /// <summary>
+        /// перемещение объекта
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void ButtonMove_Click(object sender, EventArgs e)
+        {
+            if (_drawingExcavatorEmpty == null)
+            {
+                return;
+            }
+
+            string name = ((Button)sender)?.Name ?? string.Empty;
+            bool result = false;
+            switch (name)
+            {
+                case "buttonUp":
+                    result = _drawingExcavatorEmpty.MoveTransport(DirectionType.Up);
+                    break;
+                case "buttonDown":
+                    result = _drawingExcavatorEmpty.MoveTransport(DirectionType.Down);
+                    break;
+                case "buttonLeft":
+                    result = _drawingExcavatorEmpty.MoveTransport(DirectionType.Left);
+                    break;
+                case "buttonRight":
+                    result = _drawingExcavatorEmpty.MoveTransport(DirectionType.Right);
+                    break;
+            }
+
+            if (result)
+            {
+                Draw();
+            }
+        }
+
+
+
+        /// <summary>
+        /// Обработка нажатия кнопки "Шаг"
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void ButtonStrategyStep_Click(object sender, EventArgs e)
+        {
+            if (_drawingExcavatorEmpty == null)
+            {
+                return;
+            }
+
+            if (comboBoxStrategy.Enabled)
+            {
+                _strategy = comboBoxStrategy.SelectedIndex switch
+                {
+                    0 => new MoveToCenter(),
+                    1 => new MoveToBorder(),
+                    _ => null,
+                };
+                if (_strategy == null)
+                {
+                    return;
+                }
+                _strategy.SetData(new MoveableExcavator(_drawingExcavatorEmpty), pictureBoxExcavator.Width, pictureBoxExcavator.Height);
+            }
+
+            if (_strategy == null)
+            {
+                return;
+            }
+
+            comboBoxStrategy.Enabled = false;
+            _strategy.MakeStep();
+            Draw();
+
+            if (_strategy.GetStatus() == StrategyStatus.Finish)
+            {
+                comboBoxStrategy.Enabled = true;
+                _strategy = null;
+            }
+
+        }
+    }
+}

WinFormsAppExcavator/WinFormsAppExcavator/FormExcavatorCollection.Designer.cs

@@ -0,0 +1,301 @@
+namespace WinFormsAppExcavator
+{
+    partial class FormExcavatorCollection
+    {
+        /// <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()
+        {
+            groupBoxTools = new GroupBox();
+            buttonCreateCompany = new Button();
+            panelStorage = new Panel();
+            buttonCollectionDel = new Button();
+            listBoxCollection = new ListBox();
+            buttonCollectionAdd = new Button();
+            radioButtonList = new RadioButton();
+            radioButtonMassive = new RadioButton();
+            textBoxCollectionName = new TextBox();
+            labelCollectionName = new Label();
+            buttonRefresh = new Button();
+            buttonGoToCheck = new Button();
+            buttonRemoveExcavator = new Button();
+            maskedTextBox = new MaskedTextBox();
+            buttonAddExcavator = new Button();
+            buttonAddExcavatorEmpty = new Button();
+            comboBoxSelectorCompany = new ComboBox();
+            pictureBox = new PictureBox();
+            panelCompanyTools = new Panel();
+            groupBoxTools.SuspendLayout();
+            panelStorage.SuspendLayout();
+            ((System.ComponentModel.ISupportInitialize)pictureBox).BeginInit();
+            panelCompanyTools.SuspendLayout();
+            SuspendLayout();
+            // 
+            // groupBoxTools
+            // 
+            groupBoxTools.Controls.Add(panelCompanyTools);
+            groupBoxTools.Controls.Add(buttonCreateCompany);
+            groupBoxTools.Controls.Add(panelStorage);
+            groupBoxTools.Controls.Add(comboBoxSelectorCompany);
+            groupBoxTools.Dock = DockStyle.Right;
+            groupBoxTools.Location = new Point(722, 0);
+            groupBoxTools.Name = "groupBoxTools";
+            groupBoxTools.Size = new Size(220, 555);
+            groupBoxTools.TabIndex = 0;
+            groupBoxTools.TabStop = false;
+            groupBoxTools.Text = "Инструменты";
+            // 
+            // buttonCreateCompany
+            // 
+            buttonCreateCompany.Location = new Point(6, 292);
+            buttonCreateCompany.Name = "buttonCreateCompany";
+            buttonCreateCompany.Size = new Size(208, 29);
+            buttonCreateCompany.TabIndex = 8;
+            buttonCreateCompany.Text = "Создать компанию";
+            buttonCreateCompany.UseVisualStyleBackColor = true;
+            buttonCreateCompany.Click += buttonCreateCompany_Click;
+            // 
+            // panelStorage
+            // 
+            panelStorage.Controls.Add(buttonCollectionDel);
+            panelStorage.Controls.Add(listBoxCollection);
+            panelStorage.Controls.Add(buttonCollectionAdd);
+            panelStorage.Controls.Add(radioButtonList);
+            panelStorage.Controls.Add(radioButtonMassive);
+            panelStorage.Controls.Add(textBoxCollectionName);
+            panelStorage.Controls.Add(labelCollectionName);
+            panelStorage.Dock = DockStyle.Top;
+            panelStorage.Location = new Point(3, 23);
+            panelStorage.Name = "panelStorage";
+            panelStorage.Size = new Size(214, 233);
+            panelStorage.TabIndex = 7;
+            // 
+            // buttonCollectionDel
+            // 
+            buttonCollectionDel.Location = new Point(3, 200);
+            buttonCollectionDel.Name = "buttonCollectionDel";
+            buttonCollectionDel.Size = new Size(208, 29);
+            buttonCollectionDel.TabIndex = 6;
+            buttonCollectionDel.Text = "Удалить коллекцию";
+            buttonCollectionDel.UseVisualStyleBackColor = true;
+            buttonCollectionDel.Click += buttonCollectionDel_Click;
+            // 
+            // listBoxCollection
+            // 
+            listBoxCollection.FormattingEnabled = true;
+            listBoxCollection.Location = new Point(3, 130);
+            listBoxCollection.Name = "listBoxCollection";
+            listBoxCollection.Size = new Size(208, 64);
+            listBoxCollection.TabIndex = 5;
+            // 
+            // buttonCollectionAdd
+            // 
+            buttonCollectionAdd.Location = new Point(3, 95);
+            buttonCollectionAdd.Name = "buttonCollectionAdd";
+            buttonCollectionAdd.Size = new Size(208, 29);
+            buttonCollectionAdd.TabIndex = 4;
+            buttonCollectionAdd.Text = "Добавить коллекцию";
+            buttonCollectionAdd.UseVisualStyleBackColor = true;
+            buttonCollectionAdd.Click += buttonCollectionAdd_Click;
+            // 
+            // radioButtonList
+            // 
+            radioButtonList.AutoSize = true;
+            radioButtonList.Location = new Point(97, 65);
+            radioButtonList.Name = "radioButtonList";
+            radioButtonList.Size = new Size(80, 24);
+            radioButtonList.TabIndex = 3;
+            radioButtonList.TabStop = true;
+            radioButtonList.Text = "Список";
+            radioButtonList.UseVisualStyleBackColor = true;
+            // 
+            // radioButtonMassive
+            // 
+            radioButtonMassive.AutoSize = true;
+            radioButtonMassive.Location = new Point(13, 65);
+            radioButtonMassive.Name = "radioButtonMassive";
+            radioButtonMassive.Size = new Size(82, 24);
+            radioButtonMassive.TabIndex = 2;
+            radioButtonMassive.TabStop = true;
+            radioButtonMassive.Text = "Массив";
+            radioButtonMassive.UseVisualStyleBackColor = true;
+            // 
+            // textBoxCollectionName
+            // 
+            textBoxCollectionName.Location = new Point(3, 32);
+            textBoxCollectionName.Name = "textBoxCollectionName";
+            textBoxCollectionName.Size = new Size(202, 27);
+            textBoxCollectionName.TabIndex = 1;
+            // 
+            // labelCollectionName
+            // 
+            labelCollectionName.AutoSize = true;
+            labelCollectionName.Location = new Point(33, 9);
+            labelCollectionName.Name = "labelCollectionName";
+            labelCollectionName.Size = new Size(155, 20);
+            labelCollectionName.TabIndex = 0;
+            labelCollectionName.Text = "Название коллекции";
+            // 
+            // buttonRefresh
+            // 
+            buttonRefresh.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+            buttonRefresh.Location = new Point(5, 198);
+            buttonRefresh.Name = "buttonRefresh";
+            buttonRefresh.Size = new Size(206, 27);
+            buttonRefresh.TabIndex = 6;
+            buttonRefresh.Text = "Обновить";
+            buttonRefresh.UseVisualStyleBackColor = true;
+            buttonRefresh.Click += ButtonRefresh_Click;
+            // 
+            // buttonGoToCheck
+            // 
+            buttonGoToCheck.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+            buttonGoToCheck.Location = new Point(5, 163);
+            buttonGoToCheck.Name = "buttonGoToCheck";
+            buttonGoToCheck.Size = new Size(206, 29);
+            buttonGoToCheck.TabIndex = 5;
+            buttonGoToCheck.Text = "Отправление на тест";
+            buttonGoToCheck.UseVisualStyleBackColor = true;
+            buttonGoToCheck.Click += ButtonGoToCheck_Click;
+            // 
+            // buttonRemoveExcavator
+            // 
+            buttonRemoveExcavator.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+            buttonRemoveExcavator.Location = new Point(5, 127);
+            buttonRemoveExcavator.Name = "buttonRemoveExcavator";
+            buttonRemoveExcavator.Size = new Size(206, 30);
+            buttonRemoveExcavator.TabIndex = 4;
+            buttonRemoveExcavator.Text = "Удаление экскаватора";
+            buttonRemoveExcavator.UseVisualStyleBackColor = true;
+            buttonRemoveExcavator.Click += ButtonRemoveExcavator_Click;
+            // 
+            // maskedTextBox
+            // 
+            maskedTextBox.Location = new Point(3, 96);
+            maskedTextBox.Mask = "00";
+            maskedTextBox.Name = "maskedTextBox";
+            maskedTextBox.Size = new Size(208, 27);
+            maskedTextBox.TabIndex = 3;
+            maskedTextBox.ValidatingType = typeof(int);
+            // 
+            // buttonAddExcavator
+            // 
+            buttonAddExcavator.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+            buttonAddExcavator.Location = new Point(0, 59);
+            buttonAddExcavator.Name = "buttonAddExcavator";
+            buttonAddExcavator.Size = new Size(214, 31);
+            buttonAddExcavator.TabIndex = 2;
+            buttonAddExcavator.Text = "Добавление экскаватора";
+            buttonAddExcavator.UseVisualStyleBackColor = true;
+            buttonAddExcavator.Click += ButtonAddExcavator_Click;
+            // 
+            // buttonAddExcavatorEmpty
+            // 
+            buttonAddExcavatorEmpty.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+            buttonAddExcavatorEmpty.Location = new Point(5, 0);
+            buttonAddExcavatorEmpty.Name = "buttonAddExcavatorEmpty";
+            buttonAddExcavatorEmpty.Size = new Size(209, 53);
+            buttonAddExcavatorEmpty.TabIndex = 1;
+            buttonAddExcavatorEmpty.Text = "Добавление экскаватора простого";
+            buttonAddExcavatorEmpty.UseVisualStyleBackColor = true;
+            buttonAddExcavatorEmpty.Click += ButtonAddExcavatorEmpty_Click;
+            // 
+            // comboBoxSelectorCompany
+            // 
+            comboBoxSelectorCompany.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+            comboBoxSelectorCompany.DropDownStyle = ComboBoxStyle.DropDownList;
+            comboBoxSelectorCompany.FormattingEnabled = true;
+            comboBoxSelectorCompany.Items.AddRange(new object[] { "Хранилище" });
+            comboBoxSelectorCompany.Location = new Point(6, 258);
+            comboBoxSelectorCompany.Name = "comboBoxSelectorCompany";
+            comboBoxSelectorCompany.Size = new Size(208, 28);
+            comboBoxSelectorCompany.TabIndex = 0;
+            comboBoxSelectorCompany.SelectedIndexChanged += ComboBoxSelectorCompany_SelectedIndexChanged;
+            // 
+            // pictureBox
+            // 
+            pictureBox.Dock = DockStyle.Fill;
+            pictureBox.Location = new Point(0, 0);
+            pictureBox.Name = "pictureBox";
+            pictureBox.Size = new Size(722, 555);
+            pictureBox.TabIndex = 1;
+            pictureBox.TabStop = false;
+            // 
+            // panelCompanyTools
+            // 
+            panelCompanyTools.Controls.Add(maskedTextBox);
+            panelCompanyTools.Controls.Add(buttonAddExcavator);
+            panelCompanyTools.Controls.Add(buttonAddExcavatorEmpty);
+            panelCompanyTools.Controls.Add(buttonGoToCheck);
+            panelCompanyTools.Controls.Add(buttonRemoveExcavator);
+            panelCompanyTools.Controls.Add(buttonRefresh);
+            panelCompanyTools.Dock = DockStyle.Bottom;
+            panelCompanyTools.Enabled = false;
+            panelCompanyTools.Location = new Point(3, 324);
+            panelCompanyTools.Name = "panelCompanyTools";
+            panelCompanyTools.Size = new Size(214, 228);
+            panelCompanyTools.TabIndex = 9;
+            // 
+            // FormExcavatorCollection
+            // 
+            AutoScaleDimensions = new SizeF(8F, 20F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(942, 555);
+            Controls.Add(pictureBox);
+            Controls.Add(groupBoxTools);
+            Name = "FormExcavatorCollection";
+            Text = "Коллекция экскаваторов";
+            groupBoxTools.ResumeLayout(false);
+            panelStorage.ResumeLayout(false);
+            panelStorage.PerformLayout();
+            ((System.ComponentModel.ISupportInitialize)pictureBox).EndInit();
+            panelCompanyTools.ResumeLayout(false);
+            panelCompanyTools.PerformLayout();
+            ResumeLayout(false);
+        }
+
+        #endregion
+
+        private GroupBox groupBoxTools;
+        private ComboBox comboBoxSelectorCompany;
+        private Button buttonAddExcavator;
+        private Button buttonAddExcavatorEmpty;
+        private Button buttonRemoveExcavator;
+        private MaskedTextBox maskedTextBox;
+        private PictureBox pictureBox;
+        private Button buttonRefresh;
+        private Button buttonGoToCheck;
+        private Panel panelStorage;
+        private Label labelCollectionName;
+        private Button buttonCollectionAdd;
+        private RadioButton radioButtonList;
+        private RadioButton radioButtonMassive;
+        private TextBox textBoxCollectionName;
+        private Button buttonCreateCompany;
+        private Button buttonCollectionDel;
+        private ListBox listBoxCollection;
+        private Panel panelCompanyTools;
+    }
+}

WinFormsAppExcavator/WinFormsAppExcavator/FormExcavatorCollection.cs

@@ -0,0 +1,264 @@
+using WinFormsAppExcavator.CollectionGenericObjects;
+using WinFormsAppExcavator.Drawings;
+
+namespace WinFormsAppExcavator;
+/// <summary>
+/// форма работы с компанией и коллекцией
+/// </summary>
+public partial class FormExcavatorCollection : Form
+{
+    /// <summary>
+    /// Хранилище коллекций
+    /// </summary>
+    private readonly StorageCollection<DrawingExcavatorEmpty> _storageCollection;
+    /// <summary>
+    /// компания
+    /// </summary>
+    AbstractCompany? _company = null;
+    /// <summary>
+    /// Конструктор
+    /// </summary>
+    public FormExcavatorCollection()
+    {
+        InitializeComponent();
+        _storageCollection = new();
+    }
+    /// <summary>
+    /// Выбор компании
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+    private void ComboBoxSelectorCompany_SelectedIndexChanged(object sender, EventArgs e)
+    {
+        panelCompanyTools.Enabled = false;
+    }
+
+    /// <summary>
+	/// Добавление обычного экскаватора
+	/// </summary>
+	/// <param name="sender"></param>
+	/// <param name="e"></param>
+	private void ButtonAddExcavatorEmpty_Click(object sender, EventArgs e) => CreateObject(nameof(DrawingExcavatorEmpty));
+
+    /// <summary>
+    /// Добавление полного экскаватора
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+    private void ButtonAddExcavator_Click(object sender, EventArgs e) => CreateObject(nameof(DrawingExcavator));
+
+    /// <summary>
+    /// Создание объекта класса-перемещения
+    /// </summary>
+    /// <param name="type">Тип создаваемого объекта</param>
+    private void CreateObject(string type)
+    {
+        if (_company == null)
+        {
+            return;
+        }
+
+        Random random = new();
+        DrawingExcavatorEmpty drawningExcavatorEmpty;
+        switch (type)
+        {
+            case nameof(DrawingExcavatorEmpty):
+                drawningExcavatorEmpty = new DrawingExcavatorEmpty(random.Next(100, 300), random.Next(1000, 3000), GetColor(random));
+                break;
+            case nameof(DrawingExcavator):
+                // TODO вызов диалогового окна для выбора цвета
+                drawningExcavatorEmpty = new DrawingExcavator(random.Next(100, 300), random.Next(1000, 3000),
+                    GetColor(random), GetColor(random),
+                    Convert.ToBoolean(random.Next(0, 2)), Convert.ToBoolean(random.Next(0, 2)), Convert.ToBoolean(random.Next(0, 2)));
+                break;
+            default:
+                return;
+        }
+
+        if (_company + drawningExcavatorEmpty != -1)
+        {
+            MessageBox.Show("Объект добавлен");
+            pictureBox.Image = _company.Show();
+        }
+        else
+        {
+            MessageBox.Show("Не удалось добавить объект");
+        }
+    }
+
+    /// <summary>
+    /// Получение цвета
+    /// </summary>
+    /// <param name="random">Генератор случайных чисел</param>
+    /// <returns></returns>
+    private static Color GetColor(Random random)
+    {
+        Color color = Color.FromArgb(random.Next(0, 256), random.Next(0, 256), random.Next(0, 256));
+        ColorDialog dialog = new();
+        if (dialog.ShowDialog() == DialogResult.OK)
+        {
+            color = dialog.Color;
+        }
+
+        return color;
+    }
+
+    /// <summary>
+    /// Удаление объекта
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+
+    private void ButtonRemoveExcavator_Click(object sender, EventArgs e)
+    {
+        if (string.IsNullOrEmpty(maskedTextBox.Text) || _company == null)
+        {
+            return;
+        }
+
+        if (MessageBox.Show("Удалить объект?", "Удаление", MessageBoxButtons.YesNo, MessageBoxIcon.Question) != DialogResult.Yes)
+        {
+            return;
+        }
+
+        int pos = Convert.ToInt32(maskedTextBox.Text);
+        if (_company - pos != null)
+        {
+            MessageBox.Show("Объект удален");
+            pictureBox.Image = _company.Show();
+        }
+        else
+        {
+            MessageBox.Show("Не удалось удалить объект");
+        }
+
+    }
+
+    private void ButtonGoToCheck_Click(object sender, EventArgs e)
+    {
+        if (_company == null)
+        {
+            return;
+        }
+
+        DrawingExcavatorEmpty? excavator = null;
+        int counter = 100;
+        while (excavator == null)
+        {
+            excavator = _company.GetRandomObject();
+            counter--;
+            if (counter <= 0)
+            {
+                break;
+            }
+        }
+
+        if (excavator == null)
+        {
+            return;
+        }
+
+        FormExcavator form = new()
+        {
+            SetExcavator = excavator
+        };
+        form.ShowDialog();
+    }
+
+    private void ButtonRefresh_Click(object sender, EventArgs e)
+    {
+        if (_company == null)
+        {
+            return;
+        }
+
+        pictureBox.Image = _company.Show();
+    }
+    /// <summary>
+    /// добавление коллекции
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+    private void buttonCollectionAdd_Click(object sender, EventArgs e)
+    {
+        if (string.IsNullOrEmpty(textBoxCollectionName.Text) || (!radioButtonList.Checked && !radioButtonMassive.Checked))
+        {
+            MessageBox.Show("Не все данные заполнены", "Ошибка",
+            MessageBoxButtons.OK, MessageBoxIcon.Error);
+            return;
+        }
+        CollectionType collectionType = CollectionType.None;
+        if (radioButtonMassive.Checked)
+        {
+            collectionType = CollectionType.Massive;
+        }
+        else if (radioButtonList.Checked)
+        {
+            collectionType = CollectionType.List;
+        }
+        _storageCollection.AddCollection(textBoxCollectionName.Text, collectionType);
+        RerfreshListBoxItems();
+    }
+    private void RerfreshListBoxItems()
+    {
+        listBoxCollection.Items.Clear();
+        for (int i = 0; i < _storageCollection.Keys?.Count; ++i)
+        {
+            string? colName = _storageCollection.Keys?[i];
+            if (!string.IsNullOrEmpty(colName))
+            {
+                listBoxCollection.Items.Add(colName);
+            }
+        }
+    }
+
+    /// <summary>
+    /// удаление коллекции
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+    private void buttonCollectionDel_Click(object sender, EventArgs e)
+    {
+        if (listBoxCollection.SelectedIndex < 0 || listBoxCollection.SelectedItem == null)
+        {
+            MessageBox.Show("Коллекция не выбрана");
+            return;
+        }
+        if (MessageBox.Show("Удалить коллекцию?", "Удаление", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.No)
+        {
+            return;
+        }
+        _storageCollection.DelCollection(listBoxCollection.SelectedItem.ToString());
+        RerfreshListBoxItems();
+    }
+    /// <summary>
+    /// создание компании
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+    private void buttonCreateCompany_Click(object sender, EventArgs e)
+    {
+        if (listBoxCollection.SelectedIndex < 0 || listBoxCollection.SelectedItem == null)
+        {
+            MessageBox.Show("Коллекция не выбрана");
+            return;
+        }
+        ICollectionGenericObjects<DrawingExcavatorEmpty>? collection =
+            _storageCollection[listBoxCollection.SelectedItem.ToString() ?? string.Empty];
+        if (collection == null)
+        {
+            MessageBox.Show("Коллекция не проинициализирована");
+            return;
+        }
+        switch (comboBoxSelectorCompany.Text)
+        {
+            case "Хранилище":
+                _company = new ExcavatorSharingServise(pictureBox.Width, pictureBox.Height, collection);
+                break;
+        }
+        panelCompanyTools.Enabled = true;
+        RerfreshListBoxItems();
+
+    }
+}
+

WinFormsAppExcavator/WinFormsAppExcavator/FormExcavatorCollection.resx

@@ -0,0 +1,120 @@
+<?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>
+</root>

WinFormsAppExcavator/WinFormsAppExcavator/MovementStrategy/AbstractStrategy.cs

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

WinFormsAppExcavator/WinFormsAppExcavator/MovementStrategy/IMoveableObjectcs.cs

@@ -0,0 +1,24 @@
+namespace WinFormsAppExcavator.MovementStrategy;
+
+/// <summary>
+/// Интерфейс для работы с перемещаемым объектом
+/// </summary>
+public interface IMoveableObjectcs
+{
+    /// <summary>
+	/// Получение координаты объекта
+	/// </summary>
+	ObjectParameters? GetObjectPosition { get; }
+
+    /// <summary>
+    /// Шаг объекта
+    /// </summary>
+    int GetStep { get; }
+
+    /// <summary>
+    /// Попытка переместить объект в указанном направлении
+    /// </summary>
+    /// <param name="direction">Направление</param>
+    /// <returns>true - объект перемещен, false - перемещение невозможно</returns>
+    bool TryMoveObject(MovementDirection direction);
+}

WinFormsAppExcavator/WinFormsAppExcavator/MovementStrategy/MoveToBorder.cs

@@ -0,0 +1,56 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace WinFormsAppExcavator.MovementStrategy
+{
+    internal class MoveToBorder : 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;
+            if (Math.Abs(diffX) > GetStep())
+            {
+                if (diffX > 0)
+                {
+                    MoveLeft();
+                }
+                else
+                {
+                    MoveRight();
+                }
+            }
+            int diffY = objParams.ObjectMiddleVertical - FieldHeight;
+            if (Math.Abs(diffY) > GetStep())
+            {
+                if (diffY > 0)
+                {
+                    MoveUp();
+                }
+                else
+                {
+                    MoveDown(); 
+                }
+            }
+        }
+    }
+}

WinFormsAppExcavator/WinFormsAppExcavator/MovementStrategy/MoveToCenter.cs

@@ -0,0 +1,48 @@
+namespace WinFormsAppExcavator.MovementStrategy;
+
+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();
+            }
+        }
+    }
+}
+

WinFormsAppExcavator/WinFormsAppExcavator/MovementStrategy/MoveableExcavator.cs

@@ -0,0 +1,69 @@
+
+
+using WinFormsAppExcavator.Drawings;
+
+namespace WinFormsAppExcavator.MovementStrategy;
+/// <summary>
+/// Класс-реализация IMoveableObject с использованием DrawningExcavator
+/// </summary>
+public class MoveableExcavator : IMoveableObjectcs
+{
+
+
+
+    /// <summary>
+    /// Поле-объект класса DrawningCar или его наследника
+    /// </summary>
+    private readonly DrawingExcavatorEmpty? _excavator = null;
+
+    /// <summary>
+	/// Конструктор
+	/// </summary>
+	/// <param name="car">Объект класса DrawningCar</param>
+	public MoveableExcavator(DrawingExcavatorEmpty excavator)
+    {
+        _excavator = excavator;
+    }
+
+
+    public ObjectParameters? GetObjectPosition
+    {
+        get
+        {
+            if (_excavator == null || _excavator.EntityExcavatorEmpty == null || !_excavator.GetPosX.HasValue || !_excavator.GetPosY.HasValue)
+            {
+                return null;
+            }
+            return new ObjectParameters(_excavator.GetPosX.Value, _excavator.GetPosY.Value, _excavator.GetWidth, _excavator.GetHeight);
+        }
+    }
+
+    public int GetStep => (int)(_excavator?.EntityExcavatorEmpty?.Step ?? 0);
+
+    public bool TryMoveObject(MovementDirection direction)
+    {
+        if (_excavator == null || _excavator.EntityExcavatorEmpty == null)
+        {
+            return false;
+        }
+
+        return _excavator.MoveTransport(GetDirectionType(direction));
+    }
+
+    /// <summary>
+    /// Конвертация из MovementDirection в DirectionType
+    /// </summary>
+    /// <param name="direction">MovementDirection</param>
+    /// <returns>DirectionType</returns>
+    private static DirectionType GetDirectionType(MovementDirection direction)
+    {
+        return direction switch
+        {
+            MovementDirection.Left => DirectionType.Left,
+            MovementDirection.Right => DirectionType.Right,
+            MovementDirection.Up => DirectionType.Up,
+            MovementDirection.Down => DirectionType.Down,
+        };
+    }
+
+}

WinFormsAppExcavator/WinFormsAppExcavator/MovementStrategy/MovementDirection.cs

@@ -0,0 +1,24 @@
+namespace WinFormsAppExcavator.MovementStrategy;
+/// <summary>
+/// направление перемещения
+/// </summary>
+public enum MovementDirection
+{
+    /// <summary>
+    /// Вверх
+    /// </summary>
+    Up = 1,
+    /// <summary>
+    /// Вниз
+    /// </summary>
+    Down = 2,
+    /// <summary>
+    /// Влево
+    /// </summary>
+    Left = 3,
+    /// <summary>
+    /// Вправо
+    /// </summary>
+    Right = 4
+
+}

WinFormsAppExcavator/WinFormsAppExcavator/MovementStrategy/ObjectParameters.cs

@@ -0,0 +1,73 @@
+namespace WinFormsAppExcavator.MovementStrategy;
+
+/// <summary>
+/// Параметры-координаты объекта
+/// </summary>
+public class ObjectParameters
+{
+    /// <summary>
+	/// Координата X
+	/// </summary>
+	private readonly int _x;
+
+    /// <summary>
+    /// Координата Y
+    /// </summary>
+    private readonly int _y;
+
+    /// <summary>
+    /// Ширина объекта
+    /// </summary>
+    private readonly int _width;
+
+    /// <summary>
+    /// Высота объекта
+    /// </summary>
+    private readonly int _height;
+
+    /// <summary>
+    /// Левая граница
+    /// </summary>
+    public int LeftBorder => _x;
+
+    /// <summary>
+    /// Верхняя граница
+    /// </summary>
+    public int TopBorder => _y;
+
+    /// <summary>
+    /// Правая граница
+    /// </summary>
+    public int RightBorder => _x + _width;
+
+    /// <summary>
+    /// Нижняя граница
+    /// </summary>
+    public int DownBorder => _y + _height;
+
+    /// <summary>
+    /// Середина объекта
+    /// </summary>
+    public int ObjectMiddleHorizontal => _x + _width / 2;
+
+    /// <summary>
+    /// Середина объекта
+    /// </summary>
+    public int ObjectMiddleVertical => _y + _height / 2;
+
+    /// <summary>
+    /// Конструктор
+    /// </summary>
+    /// <param name="x">Координата X</param>
+    /// <param name="y">Координата Y</param>
+    /// <param name="width">Ширина объекта</param>
+    /// <param name="height">Высота объекта</param>
+    public ObjectParameters(int x, int y, int width, int height)
+    {
+        _x = x;
+        _y = y;
+        _width = width;
+        _height = height;
+    }
+
+}

WinFormsAppExcavator/WinFormsAppExcavator/MovementStrategy/StrategyStatus.cs

@@ -0,0 +1,22 @@
+
+namespace WinFormsAppExcavator.MovementStrategy;
+/// <summary>
+///статус выполнения операции перемещения
+/// </summary>
+public enum StrategyStatus
+{
+    /// <summary>
+    /// все готово к началу
+    /// </summary>
+    NotInit,
+
+    /// <summary>
+    /// выполняется
+    /// </summary>
+    InProgress,
+
+    /// <summary>
+    /// завершено
+    /// </summary>
+    Finish
+}

WinFormsAppExcavator/WinFormsAppExcavator/Program.cs

@@ -1,4 +1,4 @@
-namespace WinFormsAppExcavator
+namespace WinFormsAppExcavator
 {
     internal static class Program
     {
@@ -11,7 +11,7 @@ namespace WinFormsAppExcavator
             // 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 FormExcavatorCollection());
         }
     }
 }

WinFormsAppExcavator/WinFormsAppExcavator/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 WinFormsAppExcavator.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("WinFormsAppExcavator.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 Down {
+            get {
+                object obj = ResourceManager.GetObject("Down", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Поиск локализованного ресурса типа System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap Left {
+            get {
+                object obj = ResourceManager.GetObject("Left", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Поиск локализованного ресурса типа System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap Right {
+            get {
+                object obj = ResourceManager.GetObject("Right", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Поиск локализованного ресурса типа System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap Up {
+            get {
+                object obj = ResourceManager.GetObject("Up", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+    }
+}

WinFormsAppExcavator/WinFormsAppExcavator/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="Down" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\Down.bmp;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+  <data name="Left" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\Left.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+  <data name="Right" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\Right.bmp;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+  <data name="Up" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\Up.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+</root>

WinFormsAppExcavator/WinFormsAppExcavator/WinFormsAppExcavator.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>