не робит надо исправить

ProjectGasolineTanker/ProjectGasolineTanker/CollectionGenericObjects/AbstractCompany.cs

@@ -0,0 +1,116 @@
+namespace ProjectGasolineTanker.CollectionGenericObjects;
+using ProjectGasolineTanker.Drawnings;
+
+
+/// <summary>
+/// Абстракция компании, хранящий коллекцию машин
+/// </summary>
+public abstract class AbstractCompany
+{
+    /// <summary>
+	/// Размер места (ширина)
+	/// </summary>
+	protected readonly int _placeSizeWidth = 210;
+
+    /// <summary>
+    /// Размер места (высота)
+    /// </summary>
+    protected readonly int _placeSizeHeight = 80;
+
+    /// <summary>
+    /// Ширина окна
+    /// </summary>
+    protected readonly int _pictureWidth;
+
+    /// <summary>
+    /// Высота окна
+    /// </summary>
+    protected readonly int _pictureHeight;
+
+    /// <summary>
+    /// Коллекция машин
+    /// </summary>
+    protected ICollectionGenericObjects<DrawningTanker>? _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 машин</param>
+    public AbstractCompany(int picWidth, int picHeight, ICollectionGenericObjects<DrawningTanker> collection)
+    {
+        _pictureWidth = picWidth;
+        _pictureHeight = picHeight;
+        _collection = collection;
+        _collection.SetMaxCount = GetMaxCount;
+    }
+
+    /// <summary>
+    /// Перегрузка оператора сложения для класса
+    /// </summary>
+    /// <param name="company">Компания</param>
+    /// <param name="tanker">Добавляемый объект</param>
+    /// <returns></returns>
+    public static int operator +(AbstractCompany company, DrawningTanker tanker)
+    {
+        return company._collection?.Insert(tanker) ?? -1;
+    }
+
+    /// <summary>
+    /// Перегрузка оператора удаления для класса
+    /// </summary>
+    /// <param name="company">Компания</param>
+    /// <param name="position">Номер удаляемого объекта</param>
+    /// <returns></returns>
+    public static DrawningTanker operator -(AbstractCompany company, int position)
+    {
+        return company._collection?.Remove(position) ?? null;
+    }
+
+    /// <summary>
+    /// Получение случайного объекта из коллекции
+    /// </summary>
+    /// <returns></returns>
+    public DrawningTanker? 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);
+        DrawBackground(graphics);
+
+        SetObjectsPosition();
+        for (int i = 0; i < (_collection?.Count ?? 0); ++i)
+        {
+            DrawningTanker? obj = _collection?.Get(i);
+            obj?.DrawTransport(graphics);
+        }
+
+        return bitmap;
+    }
+
+    /// <summary>
+    /// Вывод заднего фона
+    /// </summary>
+    /// <param name="g"></param>
+    protected abstract void DrawBackground(Graphics g);
+
+    /// <summary>
+    /// Расстановка объектов
+    /// </summary>
+    protected abstract void SetObjectsPosition();
+}

ProjectGasolineTanker/ProjectGasolineTanker/CollectionGenericObjects/CarSharingService.cs

@@ -0,0 +1,64 @@
+namespace ProjectGasolineTanker.CollectionGenericObjects;
+using ProjectGasolineTanker.Drawnings;
+
+public class CarSharingService : AbstractCompany
+{
+    private List<Tuple<int, int>> locCoord = new List<Tuple<int, int>>();
+    private int numRows, numCols;
+    /// <summary>
+	/// Конструктор
+	/// </summary>
+	/// <param name="picWidth"></param>
+	/// <param name="picHeight"></param>
+	/// <param name="collection"></param>
+	public CarSharingService(int picWidth, int picHeight, ICollectionGenericObjects<DrawningTanker> collection) : base(picWidth, picHeight, collection)
+    {
+    }
+
+    protected override void DrawBackground(Graphics g)
+    {
+        Color backgroundColor = Color.SkyBlue;
+        using (Brush brush = new SolidBrush(backgroundColor))
+        {
+            g.FillRectangle(brush, new Rectangle(0, 0, _pictureWidth, _pictureHeight));
+        }
+        Pen pen = new Pen(Color.Brown, 3);
+        int offsetX = 10, offsetY = -12;
+        int x = 1 + offsetX, y = _pictureHeight - _placeSizeHeight + offsetY;
+        numRows = 0;
+        while (y >= 0)
+        {
+            int numCols = 0;
+            while (x + _placeSizeWidth <= _pictureWidth)
+            {
+                numCols++;
+                g.DrawLine(pen, x, y, x + _placeSizeWidth / 2, y);
+                g.DrawLine(pen, x, y, x, y + _placeSizeHeight + 4);
+                locCoord.Add(new Tuple<int, int>(x, y));
+                x += _placeSizeWidth + 2;
+            }
+            numRows++;
+            x = 1 + offsetX;
+            y -= _placeSizeHeight + 5 + offsetY;
+        }
+    }
+
+    protected override void SetObjectsPosition()
+    {
+        if (locCoord == null || _collection == null)
+        {
+            return;
+        }
+        int row = numRows - 1, col = numCols;
+        for (int i = 0; i < _collection?.Count; i++, col--)
+        {
+            _collection?.Get(i)?.SetPictureSize(_pictureWidth, _pictureHeight);
+            _collection?.Get(i)?.SetPosition(locCoord[row * numCols - col].Item1 + 5, locCoord[row * numCols - col].Item2 + 9);
+            if (col == 1)
+            {
+                col = numCols + 1;
+                row--;
+            }
+        }
+    }
+}

ProjectGasolineTanker/ProjectGasolineTanker/CollectionGenericObjects/ICollectionGenericObjects.cs

@@ -0,0 +1,44 @@
+namespace ProjectGasolineTanker.CollectionGenericObjects;
+
+public interface ICollectionGenericObjects<T>
+    where T : class
+{
+    /// <summary>
+    /// Количество 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);
+}

ProjectGasolineTanker/ProjectGasolineTanker/CollectionGenericObjects/MassiveGenericObjects.cs

@@ -0,0 +1,108 @@
+namespace ProjectGasolineTanker.CollectionGenericObjects;
+
+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)
+    {
+        if (position >= 0 && position < Count)
+        {
+            return _collection[position];
+        }
+
+        return null;
+    }
+
+    public int Insert(T obj)
+    {
+        for (int i = 0; i < Count; i++)
+        {
+            if (_collection[i] == null)
+            {
+                _collection[i] = obj;
+                return i;
+            }
+        }
+        return -1;
+    }
+
+    public int Insert(T obj, int position)
+    {
+        if (position < 0 || position >= Count)
+        {
+            return -1;
+        }
+        if (_collection[position] == null)
+        {
+            _collection[position] = obj;
+            return position;
+        }
+
+        for (int i = position + 1; i < Count; i++)
+        {
+            if (_collection[i] == null)
+            {
+                _collection[i] = obj;
+                return i;
+            }
+        }
+        for (int i = position - 1; i >= 0; i--)
+        {
+            if (_collection[i] == null)
+            {
+                _collection[i] = obj;
+                return i;
+            }
+        }
+
+        return -1;
+    }
+
+    public T? Remove(int position)
+    {
+        //  проверка позиции
+        if (position < 0 || position >= Count)
+        {
+            return null;
+        }
+
+        if (_collection[position] == null) return null;
+
+        T? temp = _collection[position];
+        _collection[position] = null;
+        return temp;
+    }
+}

ProjectGasolineTanker/ProjectGasolineTanker/FormGasolineTanker.Designer.cs

@@ -29,12 +29,10 @@
         private void InitializeComponent()
         {
             pictureBoxGasolineTanker = new PictureBox();
-            buttonCreateGasolineTanker = new Button();
             buttonleft = new Button();
             buttonUp = new Button();
             buttonDown = new Button();
             buttonRight = new Button();
-            buttonCreateTanker = new Button();
             comboBoxStrategy = new ComboBox();
             buttonStrategyStep = new Button();
             ((System.ComponentModel.ISupportInitialize)pictureBoxGasolineTanker).BeginInit();
@@ -48,17 +46,7 @@
             pictureBoxGasolineTanker.Size = new Size(923, 597);
             pictureBoxGasolineTanker.TabIndex = 0;
             pictureBoxGasolineTanker.TabStop = false;
-            // 
+        
-            // buttonCreateGasolineTanker
-            // 
-            buttonCreateGasolineTanker.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
-            buttonCreateGasolineTanker.Location = new Point(12, 562);
-            buttonCreateGasolineTanker.Name = "buttonCreateGasolineTanker";
-            buttonCreateGasolineTanker.Size = new Size(223, 23);
-            buttonCreateGasolineTanker.TabIndex = 1;
-            buttonCreateGasolineTanker.Text = "Создать бензовоз";
-            buttonCreateGasolineTanker.UseVisualStyleBackColor = true;
-            buttonCreateGasolineTanker.Click += ButtonCreateGasolineTanker_Click;
             // 
             // buttonleft
             // 
@@ -107,17 +95,7 @@
             buttonRight.TabIndex = 5;
             buttonRight.UseVisualStyleBackColor = true;
             buttonRight.Click += ButtonMove_Click;
-            // 
+     
-            // buttonCreateTanker
-            // 
-            buttonCreateTanker.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
-            buttonCreateTanker.Location = new Point(250, 562);
-            buttonCreateTanker.Name = "buttonCreateTanker";
-            buttonCreateTanker.Size = new Size(223, 23);
-            buttonCreateTanker.TabIndex = 6;
-            buttonCreateTanker.Text = "Создать грузовик";
-            buttonCreateTanker.UseVisualStyleBackColor = true;
-            buttonCreateTanker.Click += ButtonCreateTanker_Click;
             // 
             // comboBoxStrategy
             // 
@@ -146,12 +124,10 @@
             ClientSize = new Size(923, 597);
             Controls.Add(buttonStrategyStep);
             Controls.Add(comboBoxStrategy);     
-            Controls.Add(buttonCreateTanker);
             Controls.Add(buttonRight);
             Controls.Add(buttonDown);
             Controls.Add(buttonUp);
             Controls.Add(buttonleft);
-            Controls.Add(buttonCreateGasolineTanker);
             Controls.Add(pictureBoxGasolineTanker);
             Name = "FormGasolineTanker";
             Text = "Бензовоз";
@@ -162,12 +138,10 @@
         #endregion
 
         private PictureBox pictureBoxGasolineTanker;
-        private Button buttonCreateGasolineTanker;
         private Button buttonleft;
         private Button buttonRight;
         private Button buttonDown;
         private Button buttonUp;
-        private Button buttonCreateTanker;
         private ComboBox comboBoxStrategy;
         private Button buttonStrategyStep;
     }

ProjectGasolineTanker/ProjectGasolineTanker/FormGasolineTanker.cs

@@ -9,12 +9,29 @@ public partial class FormGasolineTanker : Form
     private DrawningTanker? _drawningTanker;
 
     private AbstractStrategy? _strategy;
-
+    /// <summary>
+    /// Получение объекта
+    /// </summary>
+    public DrawningTanker SetTanker
+    {
+        set
+        {
+            _drawningTanker = value;
+            _drawningTanker.SetPictureSize(pictureBoxGasolineTanker.Width, pictureBoxGasolineTanker.Height);
+            comboBoxStrategy.Enabled = true;
+            _strategy = null;
+            Draw();
+        }
+    }
+    /// <summary>
+    /// Конструктор формы
+    /// </summary>
     public FormGasolineTanker()
     {
         InitializeComponent();
         _strategy = null;
     }
+
     private void Draw()
     {
         if (_drawningTanker == null)
@@ -24,49 +41,10 @@ public partial class FormGasolineTanker : Form
 
         Bitmap bmp = new(pictureBoxGasolineTanker.Width, pictureBoxGasolineTanker.Height);
         Graphics gr = Graphics.FromImage(bmp);
-        _drawningTanker.DrawTransport(gr);
+        _drawningTanker?.DrawTransport(gr);
         pictureBoxGasolineTanker.Image = bmp;
     }
 
-
-    /// <summary>
-    /// Создание объекта класса-перемещения
-    /// </summary>
-    /// <param name="type">Тип создаваемого объекта</param>
-    private void CreateObject(string type)
-    {
-        Random random = new Random();
-        switch (type)
-        {
-            case nameof(DrawningTanker):
-                _drawningTanker = new DrawningTanker(random.Next(100, 300), random.Next(1000, 3000),
-                    Color.FromArgb(random.Next(0, 256), random.Next(0, 256), random.Next(0, 256)));
-                break;
-            case nameof(DrawningGasolineTanker):
-                _drawningTanker = new DrawningGasolineTanker(random.Next(100, 300), random.Next(1000, 3000),
-                    Color.FromArgb(random.Next(0, 256), random.Next(0, 256), random.Next(0, 256)),
-                    Color.FromArgb(random.Next(0, 256), random.Next(0, 256), random.Next(0, 256)),
-                    Convert.ToBoolean(random.Next(0, 2)), Convert.ToBoolean(random.Next(0, 2)));
-                break;
-            default:
-                return;
-        }
-        _drawningTanker.SetPictureSize(pictureBoxGasolineTanker.Width, pictureBoxGasolineTanker.Height);
-        _drawningTanker.SetPosition(random.Next(10, 100), random.Next(10, 100));
-        _strategy = null;
-        comboBoxStrategy.Enabled = true;
-        Draw();
-
-    }
-
-        /// Обработка нажатия кнопки "Создать"
-        /// </summary>
-        /// <param name="sender"></param>
-        /// <param name="e"></param>
-       
-    private void ButtonCreateGasolineTanker_Click(object sender, EventArgs e) => CreateObject(nameof(DrawningGasolineTanker));
-    private void ButtonCreateTanker_Click(object sender, EventArgs e) => CreateObject(nameof(DrawningTanker));
-
     /// <summary>
     /// Перемещение объекта по форме (нажатие кнопок навигации)
     /// </summary>

ProjectGasolineTanker/ProjectGasolineTanker/FormTankerCollection.Designer.cs

@@ -0,0 +1,176 @@
+using System.Runtime.ConstrainedExecution;
+
+namespace ProjectGasolineTanker
+{
+    partial class FormTankerCollection
+    {
+        /// <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();
+            buttonRefresh = new Button();
+            buttonGoToCheck = new Button();
+            buttonRemoveTanker = new Button();
+            maskedTextBoxPosition = new MaskedTextBox();
+            buttonAddGasolineTanker = new Button();
+            buttonAddTanker = new Button();
+            comboBoxSelectorCompany = new ComboBox();
+            pictureBox = new PictureBox();
+            groupBoxTools.SuspendLayout();
+            ((System.ComponentModel.ISupportInitialize)pictureBox).BeginInit();
+            SuspendLayout();
+            // 
+            // groupBoxTools
+            // 
+            groupBoxTools.Controls.Add(buttonRefresh);
+            groupBoxTools.Controls.Add(buttonGoToCheck);
+            groupBoxTools.Controls.Add(buttonRemoveTanker);
+            groupBoxTools.Controls.Add(maskedTextBoxPosition);
+            groupBoxTools.Controls.Add(buttonAddGasolineTanker);
+            groupBoxTools.Controls.Add(buttonAddTanker);
+            groupBoxTools.Controls.Add(comboBoxSelectorCompany);
+            groupBoxTools.Dock = DockStyle.Right;
+            groupBoxTools.Location = new Point(783, 0);
+            groupBoxTools.Name = "groupBoxTools";
+            groupBoxTools.Size = new Size(179, 616);
+            groupBoxTools.TabIndex = 0;
+            groupBoxTools.TabStop = false;
+            groupBoxTools.Text = "Инструменты";
+            // 
+            // buttonRefresh
+            // 
+            buttonRefresh.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+            buttonRefresh.Location = new Point(6, 499);
+            buttonRefresh.Name = "buttonRefresh";
+            buttonRefresh.Size = new Size(167, 40);
+            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(6, 361);
+            buttonGoToCheck.Name = "buttonGoToCheck";
+            buttonGoToCheck.Size = new Size(167, 40);
+            buttonGoToCheck.TabIndex = 5;
+            buttonGoToCheck.Text = "Передать на тесты";
+            buttonGoToCheck.UseVisualStyleBackColor = true;
+            buttonGoToCheck.Click += ButtonGoToCheck_Click;
+            // 
+            // buttonRemoveTanker
+            // 
+            buttonRemoveTanker.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+            buttonRemoveTanker.Location = new Point(6, 251);
+            buttonRemoveTanker.Name = "buttonRemoveTanker";
+            buttonRemoveTanker.Size = new Size(167, 40);
+            buttonRemoveTanker.TabIndex = 4;
+            buttonRemoveTanker.Text = "Удалить автомобиль";
+            buttonRemoveTanker.UseVisualStyleBackColor = true;
+            buttonRemoveTanker.Click += ButtonRemoveTanker_Click;
+            // 
+            // maskedTextBoxPosition
+            // 
+            maskedTextBoxPosition.Location = new Point(6, 222);
+            maskedTextBoxPosition.Mask = "00";
+            maskedTextBoxPosition.Name = "maskedTextBoxPosition";
+            maskedTextBoxPosition.Size = new Size(167, 23);
+            maskedTextBoxPosition.TabIndex = 3;
+            maskedTextBoxPosition.ValidatingType = typeof(int);
+            // 
+            // buttonAddGaslineTanker
+            // 
+            buttonAddGasolineTanker.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+            buttonAddGasolineTanker.Location = new Point(6, 137);
+            buttonAddGasolineTanker.Name = "buttonAddGasolineTanker";
+            buttonAddGasolineTanker.Size = new Size(167, 40);
+            buttonAddGasolineTanker.TabIndex = 2;
+            buttonAddGasolineTanker.Text = "Добавление бензовоза";
+            buttonAddGasolineTanker.UseVisualStyleBackColor = true;
+            buttonAddGasolineTanker.Click += ButtonAddGasolineTanker_Click;
+            // 
+            // buttonAddTanker
+            // 
+            buttonAddTanker.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+            buttonAddTanker.Location = new Point(6, 91);
+            buttonAddTanker.Name = "buttonAddTanker";
+            buttonAddTanker.Size = new Size(167, 40);
+            buttonAddTanker.TabIndex = 1;
+            buttonAddTanker.Text = "Добавление грузовика";
+            buttonAddTanker.UseVisualStyleBackColor = true;
+            buttonAddTanker.Click += ButtonAddTanker_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, 22);
+            comboBoxSelectorCompany.Name = "comboBoxSelectorCompany";
+            comboBoxSelectorCompany.Size = new Size(167, 23);
+            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(783, 616);
+            pictureBox.TabIndex = 1;
+            pictureBox.TabStop = false;
+            // 
+            // FormTankerCollection
+            // 
+            AutoScaleDimensions = new SizeF(7F, 15F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(962, 616);
+            Controls.Add(pictureBox);
+            Controls.Add(groupBoxTools);
+            Name = "FormTankerCollection";
+            Text = "Коллекция автомобилей";
+            groupBoxTools.ResumeLayout(false);
+            groupBoxTools.PerformLayout();
+            ((System.ComponentModel.ISupportInitialize)pictureBox).EndInit();
+            ResumeLayout(false);
+
+        }
+
+        #endregion
+
+        private GroupBox groupBoxTools;
+        private ComboBox comboBoxSelectorCompany;
+        private Button buttonAddGasolineTanker;
+        private Button buttonAddTanker;
+        private Button buttonRemoveTanker;
+        private MaskedTextBox maskedTextBoxPosition;
+        private PictureBox pictureBox;
+        private Button buttonGoToCheck;
+        private Button buttonRefresh;
+    }
+}

ProjectGasolineTanker/ProjectGasolineTanker/FormTankerCollection.cs

@@ -0,0 +1,189 @@
+using ProjectGasolineTanker.CollectionGenericObjects;
+using ProjectGasolineTanker.Drawnings;
+using System.Windows.Forms;
+
+namespace ProjectGasolineTanker;
+
+/// <summary>
+/// Форма работы с компанией и ее коллекцией
+/// </summary>
+public partial class FormTankerCollection : Form
+{
+    /// <summary>
+    /// Компания
+    /// </summary>
+    private AbstractCompany? _company = null;
+
+    /// <summary>
+    /// Конструктор
+    /// </summary>
+    public FormTankerCollection()
+    {
+        InitializeComponent();
+    }
+
+    /// <summary>
+    /// Выбор компании
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+    private void ComboBoxSelectorCompany_SelectedIndexChanged(object sender, EventArgs e)
+    {
+        switch (comboBoxSelectorCompany.Text)
+        {
+            case "Хранилище":
+                _company = new CarSharingService(pictureBox.Width, pictureBox.Height, new MassiveGenericObjects<DrawningTanker>());
+                break;
+        }
+    }
+
+    /// <summary>
+    /// Добавление обычного автомобиля
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+    private void ButtonAddTanker_Click(object sender, EventArgs e) => CreateObject(nameof(DrawningTanker));
+
+    /// <summary>
+    /// Добавление спортивного автомобиля
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+    private void ButtonAddGasolineTanker_Click(object sender, EventArgs e) => CreateObject(nameof(DrawningGasolineTanker));
+
+    /// <summary>
+    /// Создание объекта класса-перемещения
+    /// </summary>
+    /// <param name="type">Тип создаваемого объекта</param>
+    private void CreateObject(string type)
+    {
+        if (_company == null)
+        {
+            return;
+        }
+        DrawningTanker _drawningTanker;
+        Random random = new();
+        switch (type)
+        {
+            case nameof(DrawningTanker):
+                _drawningTanker = new DrawningTanker(random.Next(30, 70), random.Next(100, 500),
+                    GetColor(random));
+                break;
+            case nameof(DrawningGasolineTanker):
+                _drawningTanker = new DrawningGasolineTanker(random.Next(30, 70), random.Next(100, 500),
+                    GetColor(random), GetColor(random),
+                    Convert.ToBoolean(random.Next(0, 2)), Convert.ToBoolean(random.Next(0, 2)));
+                break;
+            default:
+                return;
+
+        }
+
+        if (_company + _drawningTanker != -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 ButtonRemoveTanker_Click(object sender, EventArgs e)
+    {
+        if (string.IsNullOrEmpty(maskedTextBoxPosition.Text) || _company == null)
+        {
+            return;
+        }
+
+        if (MessageBox.Show("Удалить объект?", "Удаление", MessageBoxButtons.YesNo, MessageBoxIcon.Question) != DialogResult.Yes)
+        {
+            return;
+        }
+
+        int pos = Convert.ToInt32(maskedTextBoxPosition.Text);
+        if (_company - pos)
+        {
+            MessageBox.Show("Объект удален");
+            pictureBox.Image = _company.Show();
+        }
+        else
+        {
+            MessageBox.Show("Не удалось удалить объект");
+        }
+    }
+
+    /// <summary>
+    /// Передача объекта в другую форму
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+    private void ButtonGoToCheck_Click(object sender, EventArgs e)
+    {
+        if (_company == null)
+        {
+            return;
+        }
+
+        DrawningTanker? car = null;
+        int counter = 100;
+        while (car == null)
+        {
+            car = _company.GetRandomObject();
+            counter--;
+            if (counter <= 0)
+            {
+                break;
+            }
+        }
+
+        if (car == null)
+        {
+            return;
+        }
+
+        FormGasolineTanker form = new()
+        {
+            SetTanker = car
+        };
+        form.ShowDialog();
+    }
+
+    /// <summary>
+    /// Перерисовка коллекции
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+    private void ButtonRefresh_Click(object sender, EventArgs e)
+    {
+        if (_company == null)
+        {
+            return;
+        }
+
+        pictureBox.Image = _company.Show();
+    }
+}

ProjectGasolineTanker/ProjectGasolineTanker/FormTankerCollection.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>
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+    <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>
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+              <xsd:attribute ref="xml:space" />
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+          </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" />
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+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
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+  <resheader name="version">
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+  <resheader name="reader">
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