ProjectMonorail/FormMonorail.Designer.cs

@@ -33,8 +33,6 @@
             buttonMove_Left = new Button();
             buttonMove_Up = new Button();
             pictureBoxMonorail = new PictureBox();
-            buttonCreateModernMonorail = new Button();
-            buttonCreateMonorail = new Button();
             comboBoxStrategy = new ComboBox();
             buttonStrategyStep = new Button();
             ((System.ComponentModel.ISupportInitialize)pictureBoxMonorail).BeginInit();
@@ -98,28 +96,6 @@
             pictureBoxMonorail.TabIndex = 4;
             pictureBoxMonorail.TabStop = false;
             // 
-            // buttonCreateModernMonorail
-            // 
-            buttonCreateModernMonorail.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
-            buttonCreateModernMonorail.Location = new Point(12, 439);
-            buttonCreateModernMonorail.Name = "buttonCreateModernMonorail";
-            buttonCreateModernMonorail.Size = new Size(220, 23);
-            buttonCreateModernMonorail.TabIndex = 5;
-            buttonCreateModernMonorail.Text = "Создать современный монорельс";
-            buttonCreateModernMonorail.UseVisualStyleBackColor = true;
-            buttonCreateModernMonorail.Click += ButtonCreateModernMonorail_Click;
-            // 
-            // buttonCreateMonorail
-            // 
-            buttonCreateMonorail.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
-            buttonCreateMonorail.Location = new Point(238, 439);
-            buttonCreateMonorail.Name = "buttonCreateMonorail";
-            buttonCreateMonorail.Size = new Size(194, 23);
-            buttonCreateMonorail.TabIndex = 6;
-            buttonCreateMonorail.Text = "Создать монорельс";
-            buttonCreateMonorail.UseVisualStyleBackColor = true;
-            buttonCreateMonorail.Click += buttonCreateMonorail_Click;
-            // 
             // comboBoxStrategy
             // 
             comboBoxStrategy.DropDownStyle = ComboBoxStyle.DropDownList;
@@ -147,8 +123,6 @@
             ClientSize = new Size(813, 474);
             Controls.Add(buttonStrategyStep);
             Controls.Add(comboBoxStrategy);
-            Controls.Add(buttonCreateMonorail);
-            Controls.Add(buttonCreateModernMonorail);
             Controls.Add(buttonMove_Up);
             Controls.Add(buttonMove_Left);
             Controls.Add(buttonMove_Down);
@@ -167,8 +141,6 @@
         private Button buttonMove_Left;
         private Button buttonMove_Up;
         private PictureBox pictureBoxMonorail;
-        private Button buttonCreateModernMonorail;
-        private Button buttonCreateMonorail;
         private ComboBox comboBoxStrategy;
         private Button buttonStrategyStep;
     }

ProjectMonorail/FormMonorail.cs

@@ -18,6 +18,20 @@ namespace ProjectMonorail
         /// </summary>
         private AbstractStrategy? _strategy;
 
+        public DrawingMonorail SetMonorail
+        {
+            set
+            {
+                _drawningMonorail = value;
+                _drawningMonorail.SetPictureSize(pictureBoxMonorail.Width, pictureBoxMonorail.Height);
+                Random random = new Random();
+                _drawningMonorail.SetPosition(random.Next(0, 100), random.Next(0, 100));
+                comboBoxStrategy.Enabled = true;
+                _strategy = null;
+                Draw();
+            }
+        }
+
         /// <summary>
         /// Конструктор формы
         /// </summary>
@@ -68,58 +82,6 @@ namespace ProjectMonorail
             if (result) Draw();
         }
 
-        /// <summary>
-        /// Создание объекта класса-перемещения
-        /// </summary>
-        /// <param name="type">Тип создоваемого объекта</param>
-        private void CreateObject(string type)
-        {
-            Random random = new();
-
-            switch (type)
-            {
-                case nameof(DrawingMonorail):
-                    _drawningMonorail = new DrawingMonorail(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(DrawingModernMonorail):
-                    bool randomTrack = Convert.ToBoolean(random.Next(0, 2));
-                    _drawningMonorail = new DrawingModernMonorail(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)),
-                randomTrack,
-                (randomTrack ? Convert.ToBoolean(random.Next(0, 2)) : true));
-                    break;
-                default:
-                    return;
-            }
-
-            _drawningMonorail.SetPictureSize(pictureBoxMonorail.Width, pictureBoxMonorail.Height);
-            _drawningMonorail.SetPosition(random.Next(10, 100), random.Next(10, 100));
-            _strategy = null;
-            comboBoxStrategy.Enabled = true;
-
-            Draw();
-        }
-
-        /// <summary>
-        /// Обработка нажатия кнопки "Создать современный монорельс"
-        /// </summary>
-        private void ButtonCreateModernMonorail_Click(object sender, EventArgs e)
-        {
-            CreateObject(nameof(DrawingModernMonorail));
-        }
-
-        /// <summary>
-        /// Обработка нажатия кнопки "Создать монорельс"
-        /// </summary>
-        /// <param name="sender"></param>
-        /// <param name="e"></param>
-        private void buttonCreateMonorail_Click(object sender, EventArgs e)
-        {
-            CreateObject(nameof(DrawingMonorail));
-        }
-
         /// <summary>
         /// 
         /// </summary>

ProjectMonorail/FormMonorailCollection.Designer.cs

@@ -0,0 +1,173 @@
+namespace ProjectMonorail
+{
+    partial class FormMonorailCollection
+    {
+        /// <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();
+            buttonRemoveMonorail = new Button();
+            maskedTextBox = new MaskedTextBox();
+            buttonAddModernMonorail = new Button();
+            buttonAddMonorail = 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(buttonRemoveMonorail);
+            groupBoxTools.Controls.Add(maskedTextBox);
+            groupBoxTools.Controls.Add(buttonAddModernMonorail);
+            groupBoxTools.Controls.Add(buttonAddMonorail);
+            groupBoxTools.Controls.Add(comboBoxSelectorCompany);
+            groupBoxTools.Dock = DockStyle.Right;
+            groupBoxTools.Location = new Point(970, 0);
+            groupBoxTools.Name = "groupBoxTools";
+            groupBoxTools.Size = new Size(241, 662);
+            groupBoxTools.TabIndex = 0;
+            groupBoxTools.TabStop = false;
+            groupBoxTools.Text = "Инструменты";
+            // 
+            // buttonRefresh
+            // 
+            buttonRefresh.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+            buttonRefresh.Location = new Point(6, 581);
+            buttonRefresh.Name = "buttonRefresh";
+            buttonRefresh.Size = new Size(229, 48);
+            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, 527);
+            buttonGoToCheck.Name = "buttonGoToCheck";
+            buttonGoToCheck.Size = new Size(229, 48);
+            buttonGoToCheck.TabIndex = 5;
+            buttonGoToCheck.Text = "Передать на тесты";
+            buttonGoToCheck.UseVisualStyleBackColor = true;
+            buttonGoToCheck.Click += ButtonGoToCheck_Click;
+            // 
+            // buttonRemoveMonorail
+            // 
+            buttonRemoveMonorail.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+            buttonRemoveMonorail.Location = new Point(6, 350);
+            buttonRemoveMonorail.Name = "buttonRemoveMonorail";
+            buttonRemoveMonorail.Size = new Size(229, 48);
+            buttonRemoveMonorail.TabIndex = 4;
+            buttonRemoveMonorail.Text = "Удалить монорельс";
+            buttonRemoveMonorail.UseVisualStyleBackColor = true;
+            buttonRemoveMonorail.Click += buttonRemoveMonorail_Click;
+            // 
+            // maskedTextBox
+            // 
+            maskedTextBox.Location = new Point(6, 321);
+            maskedTextBox.Mask = "00";
+            maskedTextBox.Name = "maskedTextBox";
+            maskedTextBox.Size = new Size(223, 23);
+            maskedTextBox.TabIndex = 3;
+            maskedTextBox.ValidatingType = typeof(int);
+            // 
+            // buttonAddModernMonorail
+            // 
+            buttonAddModernMonorail.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+            buttonAddModernMonorail.Location = new Point(6, 161);
+            buttonAddModernMonorail.Name = "buttonAddModernMonorail";
+            buttonAddModernMonorail.Size = new Size(229, 48);
+            buttonAddModernMonorail.TabIndex = 2;
+            buttonAddModernMonorail.Text = "Добавление современного монорельса";
+            buttonAddModernMonorail.UseVisualStyleBackColor = true;
+            buttonAddModernMonorail.Click += ButtonAddModernMonorail_Click;
+            // 
+            // buttonAddMonorail
+            // 
+            buttonAddMonorail.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+            buttonAddMonorail.Location = new Point(6, 107);
+            buttonAddMonorail.Name = "buttonAddMonorail";
+            buttonAddMonorail.Size = new Size(229, 48);
+            buttonAddMonorail.TabIndex = 1;
+            buttonAddMonorail.Text = "Добавление монорельса";
+            buttonAddMonorail.UseVisualStyleBackColor = true;
+            buttonAddMonorail.Click += ButtonAddMonorail_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, 46);
+            comboBoxSelectorCompany.Name = "comboBoxSelectorCompany";
+            comboBoxSelectorCompany.Size = new Size(229, 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(970, 662);
+            pictureBox.TabIndex = 1;
+            pictureBox.TabStop = false;
+            // 
+            // FormMonorailCollection
+            // 
+            AutoScaleDimensions = new SizeF(7F, 15F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(1211, 662);
+            Controls.Add(pictureBox);
+            Controls.Add(groupBoxTools);
+            Name = "FormMonorailCollection";
+            Text = "Коллекция монорельсов";
+            groupBoxTools.ResumeLayout(false);
+            groupBoxTools.PerformLayout();
+            ((System.ComponentModel.ISupportInitialize)pictureBox).EndInit();
+            ResumeLayout(false);
+        }
+
+        #endregion
+
+        private GroupBox groupBoxTools;
+        private ComboBox comboBoxSelectorCompany;
+        private Button buttonRemoveMonorail;
+        private MaskedTextBox maskedTextBox;
+        private Button buttonAddModernMonorail;
+        private Button buttonAddMonorail;
+        private PictureBox pictureBox;
+        private Button buttonGoToCheck;
+        private Button buttonRefresh;
+    }
+}

ProjectMonorail/FormMonorailCollection.cs

@@ -0,0 +1,148 @@
+using ProjectMonorail.Scripts.Monorail.CollectionGenericObjects;
+using ProjectMonorail.Scripts.Monorail.Drawnings;
+
+namespace ProjectMonorail
+{
+    /// <summary>
+    /// 
+    /// </summary>
+    public partial class FormMonorailCollection : Form
+    {
+        /// <summary>
+        /// 
+        /// </summary>
+        private AbstractCompany? _company = null;
+
+        /// <summary>
+        /// Конструктор
+        /// </summary>
+        public FormMonorailCollection()
+        {
+            InitializeComponent();
+        }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void ComboBoxSelectorCompany_SelectedIndexChanged(object sender, EventArgs e)
+        {
+            switch (comboBoxSelectorCompany.Text)
+            {
+                case "Хранилище":
+                    _company = new MonorailSharingService(pictureBox.Width, pictureBox.Height, new MassiveGenericObjects<DrawingMonorail>());
+                    break;
+            }
+        }
+
+        /// <summary>
+        /// Создание объекта класса-перемещения
+        /// </summary>
+        /// <param name="type">Тип создоваемого объекта</param>
+        private void CreateObject(string type)
+        {
+            if (_company == null) return;
+
+            Random random = new();
+            DrawingMonorail drawningMonorail;
+            switch (type)
+            {
+                case nameof(DrawingMonorail):
+                    drawningMonorail = new DrawingMonorail(random.Next(100, 300), random.Next(1000, 3000),
+                GetColor(random));
+                    break;
+                case nameof(DrawingModernMonorail):
+                    bool randomTrack = Convert.ToBoolean(random.Next(0, 2));
+                    drawningMonorail = new DrawingModernMonorail(random.Next(100, 300), random.Next(1000, 3000), GetColor(random), GetColor(random), randomTrack, (randomTrack ? Convert.ToBoolean(random.Next(0, 2)) : true));
+                    break;
+                default:
+                    return;
+            }
+
+            if (_company + drawningMonorail)
+            {
+                MessageBox.Show("Объект добавлен");
+                pictureBox.Image = _company.Show();
+            }
+            else
+            {
+                MessageBox.Show("Не удалось добавить объект");
+            }
+        }
+
+        /// <summary>
+        /// Получение цвета
+        /// </summary>
+        /// <param name="random">Генератор случайных чесел</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 ColorDialog();
+
+            if (dialog.ShowDialog() == DialogResult.OK)
+            {
+                color = dialog.Color;
+            }
+
+            return color;
+        }
+
+        private void ButtonAddMonorail_Click(object sender, EventArgs e)
+        {
+            CreateObject(nameof(DrawingMonorail));
+        }
+
+        private void ButtonAddModernMonorail_Click(object sender, EventArgs e)
+        {
+            CreateObject(nameof(DrawingModernMonorail));
+        }
+
+        private void buttonRemoveMonorail_Click(object sender, EventArgs e)
+        {
+            if (string.IsNullOrEmpty(maskedTextBox.Text) || _company == null) return;
+
+            if (MessageBox.Show("Удалить объект?", "Удаление", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.No) return;
+
+            int position = Convert.ToInt32(maskedTextBox.Text);
+
+            if (_company - position)
+            {
+                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;
+
+            DrawingMonorail? monorail = null;
+            int coutner = 100;
+
+            while (monorail == null && coutner-- > 0)
+            {
+                monorail = _company.GetRandomObject();
+            }
+
+            if (monorail == null) return;
+
+            FormMonorail form = new FormMonorail()
+            {
+                SetMonorail = monorail
+            };
+            form.ShowDialog();
+        }
+
+        private void ButtonRefresh_Click(object sender, EventArgs e)
+        {
+            if (_company == null) return;
+            pictureBox.Image = _company.Show();
+        }
+    }
+}

ProjectMonorail/FormMonorailCollection.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>

ProjectMonorail/Program.cs

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

ProjectMonorail/Scripts/Monorail/CollectionGenericObjects/AbstractCompany.cs

@@ -0,0 +1,115 @@
+using ProjectMonorail.Scripts.Monorail.Drawnings;
+
+namespace ProjectMonorail.Scripts.Monorail.CollectionGenericObjects
+{
+    /// <summary>
+    /// Абстракция компании, хранящий коллекцию монорельсов
+    /// </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 монорельсов
+        /// </summary>
+        protected ICollectionGenericObjects<DrawingMonorail>? _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="pictureWidth">Ширина окна</param>
+        /// <param name="pictureHeight">Высота окна</param>
+        /// <param name="collection">Коллекция монорельсов</param>
+        public AbstractCompany(int pictureWidth, int pictureHeight, ICollectionGenericObjects<DrawingMonorail> collection)
+        {
+            _pictureWidth = pictureWidth;
+            _pictureHeight = pictureHeight;
+            _collection = collection;
+            _collection.SetMaxCount = GetMaxCount;
+        }
+
+        /// <summary>
+        /// Перегрузка оператора сложения для класса
+        /// </summary>
+        /// <param name="company">Компания</param>
+        /// <param name="monorail">Добавляемый объект</param>
+        /// <returns></returns>
+        public static bool operator +(AbstractCompany company, DrawingMonorail monorail)
+        {
+            return company._collection?.Insert(monorail) ?? false;
+        }
+
+        /// <summary>
+        /// Перегрузка оператора удаления для класса
+        /// </summary>
+        /// <param name="company">Компания</param>
+        /// <param name="position">Номер удаляемого объекта</param>
+        /// <returns></returns>
+        public static bool operator -(AbstractCompany company, int position)
+        {
+            return company._collection?.Remove(position) ?? false;
+        }
+
+        /// <summary>
+        /// Получение случайного объекта из коллекции
+        /// </summary>
+        /// <returns></returns>
+        public DrawingMonorail? 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)
+            {
+                DrawingMonorail? 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();
+    }
+}

ProjectMonorail/Scripts/Monorail/CollectionGenericObjects/MassiveGenericObjects.cs

@@ -1,4 +1,7 @@
-namespace ProjectMonorail.Scripts.Monorail.CollectionGenericObjects
+using ProjectMonorail.Scripts.Monorail.Drawnings;
+using System.Diagnostics;
+
+namespace ProjectMonorail.Scripts.Monorail.CollectionGenericObjects
 {
     public class MassiveGenericObjects<T> : ICollectionGenericObjects<T>
         where T : class
@@ -40,6 +43,7 @@
         public T? Get(int position)
         {
             // TODO проверка позиции
+            if (_collection[position] == null) return null; 
             return _collection[position];
         }
 
@@ -48,7 +52,7 @@
             // TODO вставка в свободное место набора
             for (int i = 0; i < Count; i++)
             {
-                if (InsertingElementCollection(i, obj)) return true;
+                if (InsertingElementCollection(i, obj)) return true; 
             }
 
             return false;

ProjectMonorail/Scripts/Monorail/CollectionGenericObjects/MonorailSharingService.cs

@@ -0,0 +1,57 @@
+using ProjectMonorail.Scripts.Monorail.Drawnings;
+using System.Diagnostics;
+using System.Drawing;
+
+namespace ProjectMonorail.Scripts.Monorail.CollectionGenericObjects
+{
+    public class MonorailSharingService : AbstractCompany
+    {
+        public MonorailSharingService(int pictureWidth, int pictureHeight, ICollectionGenericObjects<DrawingMonorail> collection) : base(pictureWidth, pictureHeight, collection) {}
+
+        private int maxCountX;
+        private int maxCountY;
+        private int offsetX = 30;
+
+        protected override void DrawBackgound(Graphics g)
+        {
+            Pen pen = new Pen(Color.Black, 4);
+
+            int maxCountX = _pictureWidth / _placeSizeWidth;
+            int maxCountY = _pictureHeight / _placeSizeHeight;
+
+
+            for (int i = 0; i < maxCountX; i++)
+            {
+                for (int j = 0; j < maxCountY; j++)
+                {
+                    g.DrawLine(pen, i * offsetX + i * _placeSizeWidth, j * _placeSizeHeight, _placeSizeWidth + i * offsetX + i * _placeSizeWidth, j * _placeSizeHeight);
+                    g.DrawLine(pen, i * offsetX + i * _placeSizeWidth, j * _placeSizeHeight, i * offsetX + i * _placeSizeWidth, _placeSizeHeight + j * _placeSizeHeight);
+                    g.DrawLine(pen, i * offsetX + i * _placeSizeWidth, _placeSizeHeight + j * _placeSizeHeight, _placeSizeWidth + i * offsetX + i * _placeSizeWidth, _placeSizeHeight + j * _placeSizeHeight);
+                }
+            }
+        }
+
+        protected override void SetObjectsPosition()
+        {
+            int maxCountX = _pictureWidth / _placeSizeWidth;
+            int maxCountY = _pictureHeight / _placeSizeHeight;
+
+            int boarderOffsetX = 20;
+            int boarderOffsetY = 20;
+
+            int currentIndex = -1;
+
+            for (int j = 0; j < maxCountY; j++)
+            {
+                for (int i = 0; i < maxCountX; i++)
+                {
+                    currentIndex++;
+                    if (_collection.Get(currentIndex) == null) continue;
+
+                    _collection.Get(currentIndex).SetPictureSize(_pictureWidth, _pictureHeight);
+                    _collection.Get(currentIndex).SetPosition(boarderOffsetX + i * _placeSizeWidth + i * offsetX, boarderOffsetY + j * _placeSizeHeight);
+                }
+            }
+        }
+    }
+}