Готовая 3 лабораторная

ProjectMonorail/ProjectMonorail/DrawingMonorail.cs

@@ -1,4 +1,5 @@
 using ProjectMonorail.Entities;
+using ProjectMonorail.MovementStrategy;
 
 namespace ProjectMonorail.DrawingObjects
 {
@@ -62,6 +63,11 @@ namespace ProjectMonorail.DrawingObjects
         /// </summary>
         public int GetHeight => _monorailHeight;
 
+        /// <summary>
+        /// Получение объекта IMoveableObject из объекта DrawingMonorail
+        /// </summary>
+        public IMoveableObject GetMoveableObject => new DrawingObjectMonorail(this);
+
         /// <summary>
         /// Конструктор
         /// </summary>
@@ -188,6 +194,10 @@ namespace ProjectMonorail.DrawingObjects
             Brush brWhite = new SolidBrush(Color.White);
             Brush brGray = new SolidBrush(Color.Gray);
 
+            //надстройка
+            g.FillRectangle(mainBrush, _startPosX + 55, _startPosY, 25, 15);
+            g.DrawRectangle(mainPen, _startPosX + 55, _startPosY, 25, 15);
+
             //корпус локомотива
             Point[] locoPoints = { new Point(_startPosX + 29, _startPosY + 15), new Point(_startPosX + 112, _startPosY + 15),
             new Point(_startPosX + 112, _startPosY + 46), new Point(_startPosX + 25, _startPosY + 46), new Point(_startPosX + 25, _startPosY + 31) };

ProjectMonorail/ProjectMonorail/FormMonorail.Designer.cs

@@ -37,6 +37,7 @@
             comboBoxStrategy = new ComboBox();
             buttonCreateMonorail = new Button();
             buttonStep = new Button();
+            buttonSelectMonorail = new Button();
             ((System.ComponentModel.ISupportInitialize)pictureBoxMonorail).BeginInit();
             SuspendLayout();
             // 
@@ -142,11 +143,23 @@
             buttonStep.UseVisualStyleBackColor = true;
             buttonStep.Click += buttonStep_Click;
             // 
+            // buttonSelectMonorail
+            // 
+            buttonSelectMonorail.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
+            buttonSelectMonorail.Location = new Point(324, 403);
+            buttonSelectMonorail.Name = "buttonSelectMonorail";
+            buttonSelectMonorail.Size = new Size(140, 39);
+            buttonSelectMonorail.TabIndex = 9;
+            buttonSelectMonorail.Text = "Select";
+            buttonSelectMonorail.UseVisualStyleBackColor = true;
+            buttonSelectMonorail.Click += buttonSelectMonorail_Click;
+            // 
             // FormMonorail
             // 
             AutoScaleDimensions = new SizeF(7F, 15F);
             AutoScaleMode = AutoScaleMode.Font;
             ClientSize = new Size(884, 461);
+            Controls.Add(buttonSelectMonorail);
             Controls.Add(buttonStep);
             Controls.Add(buttonCreateMonorail);
             Controls.Add(comboBoxStrategy);
@@ -175,5 +188,6 @@
         private ComboBox comboBoxStrategy;
         private Button buttonCreateMonorail;
         private Button buttonStep;
+        private Button buttonSelectMonorail;
     }
 }

ProjectMonorail/ProjectMonorail/FormMonorail.cs

@@ -16,7 +16,12 @@ namespace ProjectMonorail
         /// <summary>
         /// Стратегия перемещения
         /// </summary>
-        private AbstractStrategy? _abstractStrategy;
+        private AbstractStrategy? _strategy;
+
+        /// <summary>
+        /// Выбранный монорельс
+        /// </summary>
+        public DrawingMonorail? SelectedMonorail { get; private set; }
 
         /// <summary>
         /// Инициализация формы
@@ -24,6 +29,8 @@ namespace ProjectMonorail
         public FormMonorail()
         {
             InitializeComponent();
+            _strategy = null;
+            SelectedMonorail = null;
         }
 
         /// <summary>
@@ -49,8 +56,21 @@ namespace ProjectMonorail
         private void buttonCreateExtendedMonorail_Click(object sender, EventArgs e)
         {
             Random random = new();
-            _drawingMonorail = new DrawingExtendedMonorail(random.Next(200, 400), 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)),
+            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;
+            }
+
+            Color additionalColor = Color.FromArgb(random.Next(0, 256), random.Next(0, 256), random.Next(0, 256));
+            ColorDialog additionalDialog = new();
+            if (additionalDialog.ShowDialog() == DialogResult.OK)
+            {
+                additionalColor = additionalDialog.Color;
+            }
+
+            _drawingMonorail = new DrawingExtendedMonorail(random.Next(200, 400), random.Next(1000, 3000), color, additionalColor,
              Convert.ToBoolean(random.Next(0, 2)), Convert.ToBoolean(random.Next(0, 2)), pictureBoxMonorail.Width, pictureBoxMonorail.Height);
             _drawingMonorail.SetPosition(random.Next(10, 100), random.Next(10, 100));
             Draw();
@@ -64,8 +84,13 @@ namespace ProjectMonorail
         private void buttonCreateMonorail_Click(object sender, EventArgs e)
         {
             Random random = new();
-            _drawingMonorail = new DrawingMonorail(random.Next(200, 400), random.Next(1000, 3000), Color.FromArgb(random.Next(0, 256), random.Next(0, 256),
-            random.Next(0, 256)), pictureBoxMonorail.Width, pictureBoxMonorail.Height);
+            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;
+            }
+            _drawingMonorail = new DrawingMonorail(random.Next(200, 400), random.Next(1000, 3000), color, pictureBoxMonorail.Width, pictureBoxMonorail.Height);
             _drawingMonorail.SetPosition(random.Next(10, 100), random.Next(10, 100));
             Draw();
         }
@@ -113,31 +138,42 @@ namespace ProjectMonorail
             }
             if (comboBoxStrategy.Enabled)
             {
-                _abstractStrategy = comboBoxStrategy.SelectedIndex
+                _strategy = comboBoxStrategy.SelectedIndex
                 switch
                 {
                     0 => new MoveToCenter(),
                     1 => new MoveToBorder(),
                     _ => null,
                 };
-                if (_abstractStrategy == null)
+                if (_strategy == null)
                 {
                     return;
                 }
-                _abstractStrategy.SetData(new DrawingObjectMonorail(_drawingMonorail), pictureBoxMonorail.Width, pictureBoxMonorail.Height);
-                comboBoxStrategy.Enabled = false;
+                _strategy.SetData(new DrawingObjectMonorail(_drawingMonorail), pictureBoxMonorail.Width, pictureBoxMonorail.Height);
             }
-            if (_abstractStrategy == null)
+            if (_strategy == null)
             {
                 return;
             }
-            _abstractStrategy.MakeStep();
+            comboBoxStrategy.Enabled = false;
+            _strategy.MakeStep();
             Draw();
-            if (_abstractStrategy.GetStatus() == Status.Finish)
+            if (_strategy.GetStatus() == Status.Finish)
             {
                 comboBoxStrategy.Enabled = true;
-                _abstractStrategy = null;
+                _strategy = null;
             }
         }
+
+        /// <summary>
+        /// Выбор монорельса
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void buttonSelectMonorail_Click(object sender, EventArgs e)
+        {
+            SelectedMonorail = _drawingMonorail;
+            DialogResult = DialogResult.OK;
+        }
     }
 }

ProjectMonorail/ProjectMonorail/FormMonorailCollection.Designer.cs

@@ -0,0 +1,149 @@
+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()
+        {
+            panelTools = new Panel();
+            buttonRefreshCollection = new Button();
+            labelName = new Label();
+            maskedTextBoxNumber = new MaskedTextBox();
+            buttonRemoveMonorail = new Button();
+            buttonAddMonorail = new Button();
+            pictureBoxCollection = new PictureBox();
+            panelTools.SuspendLayout();
+            ((System.ComponentModel.ISupportInitialize)pictureBoxCollection).BeginInit();
+            SuspendLayout();
+            // 
+            // panelTools
+            // 
+            panelTools.Anchor = AnchorStyles.Top | AnchorStyles.Right;
+            panelTools.BorderStyle = BorderStyle.FixedSingle;
+            panelTools.Controls.Add(buttonRefreshCollection);
+            panelTools.Controls.Add(labelName);
+            panelTools.Controls.Add(maskedTextBoxNumber);
+            panelTools.Controls.Add(buttonRemoveMonorail);
+            panelTools.Controls.Add(buttonAddMonorail);
+            panelTools.Location = new Point(788, 10);
+            panelTools.Name = "panelTools";
+            panelTools.Size = new Size(186, 430);
+            panelTools.TabIndex = 0;
+            // 
+            // buttonRefreshCollection
+            // 
+            buttonRefreshCollection.Anchor = AnchorStyles.Top | AnchorStyles.Right;
+            buttonRefreshCollection.BackColor = SystemColors.Window;
+            buttonRefreshCollection.FlatAppearance.BorderColor = Color.Black;
+            buttonRefreshCollection.FlatStyle = FlatStyle.Flat;
+            buttonRefreshCollection.Location = new Point(18, 281);
+            buttonRefreshCollection.Name = "buttonRefreshCollection";
+            buttonRefreshCollection.Size = new Size(155, 34);
+            buttonRefreshCollection.TabIndex = 3;
+            buttonRefreshCollection.Text = "Refresh collection";
+            buttonRefreshCollection.UseVisualStyleBackColor = false;
+            buttonRefreshCollection.Click += buttonRefreshCollection_Click;
+            // 
+            // labelName
+            // 
+            labelName.AutoSize = true;
+            labelName.Font = new Font("Segoe UI Semibold", 12F, FontStyle.Bold, GraphicsUnit.Point);
+            labelName.Location = new Point(17, -2);
+            labelName.Name = "labelName";
+            labelName.Size = new Size(48, 21);
+            labelName.TabIndex = 0;
+            labelName.Text = "Tools";
+            // 
+            // maskedTextBoxNumber
+            // 
+            maskedTextBoxNumber.BorderStyle = BorderStyle.FixedSingle;
+            maskedTextBoxNumber.Location = new Point(17, 144);
+            maskedTextBoxNumber.Name = "maskedTextBoxNumber";
+            maskedTextBoxNumber.Size = new Size(155, 23);
+            maskedTextBoxNumber.TabIndex = 2;
+            // 
+            // buttonRemoveMonorail
+            // 
+            buttonRemoveMonorail.Anchor = AnchorStyles.Top | AnchorStyles.Right;
+            buttonRemoveMonorail.BackColor = SystemColors.Window;
+            buttonRemoveMonorail.FlatAppearance.BorderColor = Color.Black;
+            buttonRemoveMonorail.FlatStyle = FlatStyle.Flat;
+            buttonRemoveMonorail.Location = new Point(18, 173);
+            buttonRemoveMonorail.Name = "buttonRemoveMonorail";
+            buttonRemoveMonorail.Size = new Size(155, 34);
+            buttonRemoveMonorail.TabIndex = 1;
+            buttonRemoveMonorail.Text = "Remove monorail";
+            buttonRemoveMonorail.UseVisualStyleBackColor = false;
+            buttonRemoveMonorail.Click += buttonRemoveMonorail_Click;
+            // 
+            // buttonAddMonorail
+            // 
+            buttonAddMonorail.Anchor = AnchorStyles.Top | AnchorStyles.Right;
+            buttonAddMonorail.BackColor = SystemColors.Window;
+            buttonAddMonorail.FlatAppearance.BorderColor = Color.Black;
+            buttonAddMonorail.FlatStyle = FlatStyle.Flat;
+            buttonAddMonorail.Location = new Point(18, 33);
+            buttonAddMonorail.Name = "buttonAddMonorail";
+            buttonAddMonorail.Size = new Size(155, 34);
+            buttonAddMonorail.TabIndex = 0;
+            buttonAddMonorail.Text = "Add monorail";
+            buttonAddMonorail.UseVisualStyleBackColor = false;
+            buttonAddMonorail.Click += buttonAddMonorail_Click;
+            // 
+            // pictureBoxCollection
+            // 
+            pictureBoxCollection.Location = new Point(5, 10);
+            pictureBoxCollection.Name = "pictureBoxCollection";
+            pictureBoxCollection.Size = new Size(777, 430);
+            pictureBoxCollection.TabIndex = 1;
+            pictureBoxCollection.TabStop = false;
+            // 
+            // FormMonorailCollection
+            // 
+            AutoScaleDimensions = new SizeF(7F, 15F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(974, 439);
+            Controls.Add(pictureBoxCollection);
+            Controls.Add(panelTools);
+            Name = "FormMonorailCollection";
+            Text = "Monorail collection";
+            panelTools.ResumeLayout(false);
+            panelTools.PerformLayout();
+            ((System.ComponentModel.ISupportInitialize)pictureBoxCollection).EndInit();
+            ResumeLayout(false);
+        }
+
+        #endregion
+
+        private Panel panelTools;
+        private Label labelName;
+        private Button buttonAddMonorail;
+        private Button buttonRemoveMonorail;
+        private MaskedTextBox maskedTextBoxNumber;
+        private Button buttonRefreshCollection;
+        private PictureBox pictureBoxCollection;
+    }
+}

ProjectMonorail/ProjectMonorail/FormMonorailCollection.cs

@@ -0,0 +1,83 @@
+using ProjectMonorail.Generics;
+using ProjectMonorail.MovementStrategy;
+using ProjectMonorail.DrawingObjects;
+
+namespace ProjectMonorail
+{
+    /// <summary>
+    /// Форма для работы с набором объектов класса DrawingMonorail
+    /// </summary>
+    public partial class FormMonorailCollection : Form
+    {
+        /// <summary>
+        /// Набор объектов
+        /// </summary>
+        private readonly MonorailsGenericCollection<DrawingMonorail, DrawingObjectMonorail> _monorails;
+
+        /// <summary>
+        /// Конструктор
+        /// </summary>
+        public FormMonorailCollection()
+        {
+            InitializeComponent();
+            _monorails = new MonorailsGenericCollection<DrawingMonorail, DrawingObjectMonorail>(pictureBoxCollection.Width, pictureBoxCollection.Height);
+        }
+
+        /// <summary>
+        /// Добавление объекта в набор
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void buttonAddMonorail_Click(object sender, EventArgs e)
+        {
+            FormMonorail form = new();
+            if (form.ShowDialog() == DialogResult.OK)
+            {
+                if (_monorails + form.SelectedMonorail != -1)
+                {
+                    MessageBox.Show("Объект добавлен");
+                    pictureBoxCollection.Image = _monorails.ShowMonorails();
+                }
+                else
+                {
+                    MessageBox.Show("Не удалось добавить объект");
+                }
+            }
+        }
+
+        /// <summary>
+        /// Удаление объекта из набора
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void buttonRemoveMonorail_Click(object sender, EventArgs e)
+        {
+            if (MessageBox.Show("Удалить объект?", "Удаление", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.No)
+            {
+                return;
+            }
+
+            int pos = Convert.ToInt32(maskedTextBoxNumber.Text);
+
+            if (_monorails - pos)
+            {
+                MessageBox.Show("Объект удален");
+                pictureBoxCollection.Image = _monorails.ShowMonorails();
+            }
+            else
+            {
+                MessageBox.Show("Не удалось удалить объект");
+            }
+        }
+
+        /// <summary>
+        /// Обновление рисунка по набору
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void buttonRefreshCollection_Click(object sender, EventArgs e)
+        {
+            pictureBoxCollection.Image = _monorails.ShowMonorails();
+        }
+    }
+}

ProjectMonorail/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/ProjectMonorail/MonorailsGenericCollection.cs

@@ -0,0 +1,155 @@
+using ProjectMonorail.DrawingObjects;
+using ProjectMonorail.MovementStrategy;
+
+namespace ProjectMonorail.Generics
+{
+    /// <summary>
+    /// Параметризованный класс для набора объектов 
+    /// </summary>
+    /// <typeparam name="T"></typeparam>
+    /// <typeparam name="U"></typeparam>
+    internal class MonorailsGenericCollection<T, U>
+        where T : DrawingMonorail
+        where U : IMoveableObject
+    {
+        /// <summary>
+        /// Ширина окна прорисовки
+        /// </summary>
+        private readonly int _pictureWidth;
+
+        /// <summary>
+        /// Высота окна прорисовки
+        /// </summary>
+        private readonly int _pictureHeight;
+
+        /// <summary>
+        /// Размер занимаемого объектом места (ширина)
+        /// </summary>
+        private readonly int _placeSizeWidth = 193;
+
+        /// <summary>
+        /// Размер занимаемого объектом места (высота)
+        /// </summary>
+        private readonly int _placeSizeHeight = 102;
+
+        /// <summary>
+        /// Набор объектов
+        /// </summary>
+        private readonly SetGeneric<T> _collection;
+
+        /// <summary>
+        /// Конструктор
+        /// </summary>
+        /// <param name="picWidth"></param>
+        /// <param name="picHeight"></param>
+        public MonorailsGenericCollection(int picWidth, int picHeight)
+        {
+            int width = picWidth / _placeSizeWidth;
+            int height = picHeight / _placeSizeHeight;
+            _pictureWidth = picWidth;
+            _pictureHeight = picHeight;
+            _collection = new SetGeneric<T>(width * height);
+        }
+
+        /// <summary>
+        /// Перегрузка оператора сложения
+        /// </summary>
+        /// <param name="collect"></param>
+        /// <param name="obj"></param>
+        /// <returns></returns>
+        public static int operator +(MonorailsGenericCollection<T, U> collect, T? obj)
+        {
+            if (obj == null)
+            {
+                return -1;
+            }
+            return collect._collection.Insert(obj);
+        }
+
+        /// <summary>
+        /// Перегрузка оператора вычитания
+        /// </summary>
+        /// <param name="collect"></param>
+        /// <param name="pos"></param>
+        /// <returns></returns>
+        public static bool operator -(MonorailsGenericCollection<T, U> collect, int pos)
+        {
+            T? obj = collect._collection.Get(pos);
+            if (obj != null)
+            {
+                return collect._collection.Remove(pos);
+            }
+            return false;
+        }
+
+        /// <summary>
+        /// Получение объекта IMoveableObject
+        /// </summary>
+        /// <param name="pos"></param>
+        /// <returns></returns>
+        public U? GetU(int pos)
+        {
+            return (U?)_collection.Get(pos)?.GetMoveableObject;
+        }
+
+        /// <summary>
+        /// Вывод всего набора объектов
+        /// </summary>
+        /// <returns></returns>
+        public Bitmap ShowMonorails()
+        {
+            Bitmap bmp = new(_pictureWidth, _pictureHeight);
+            Graphics gr = Graphics.FromImage(bmp);
+            DrawBackground(gr);
+            DrawObjects(gr);
+            return bmp;
+        }
+
+        /// <summary>
+        /// Метод отрисовки фона
+        /// </summary>
+        /// <param name="g"></param>
+        private void DrawBackground(Graphics g)
+        {
+            Pen pen = new(Color.Black, 3);
+            for (int i = 0; i < _pictureWidth / _placeSizeWidth; i++)
+            {
+                for (int j = 0; j < _pictureHeight / _placeSizeHeight + 1; ++j)
+                { //линия разметки места
+                    g.DrawLine(pen, i * _placeSizeWidth, j * _placeSizeHeight, i * _placeSizeWidth 
+                        + _placeSizeWidth / 2, j * _placeSizeHeight);
+                }
+                g.DrawLine(pen, i * _placeSizeWidth, 0, i * _placeSizeWidth, 
+                    _pictureHeight / _placeSizeHeight * _placeSizeHeight);
+            }
+        }
+
+        /// <summary>
+        /// Метод прорисовки объектов
+        /// </summary>
+        /// <param name="g"></param>
+        private void DrawObjects(Graphics g)
+        {
+            T? obj;
+            int width = _pictureWidth / _placeSizeWidth;
+            int height = _pictureHeight / _placeSizeHeight;
+            int diff = 1, currWidth = 0;
+            for (int i = 0; i < _collection.Count; i++)
+            {
+                currWidth++;
+                if (currWidth > width) 
+                { 
+                    diff++;
+                    currWidth = 1;
+                }
+                obj = _collection.Get(i);
+                if (obj != null)
+                {
+                    obj.SetPosition(i % width * _placeSizeWidth + _placeSizeWidth / 40, 
+                        (height - diff) * _placeSizeHeight + _placeSizeHeight / 15);
+                    obj.DrawTransport(g);
+                }
+            }
+        }
+    }
+}

ProjectMonorail/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/ProjectMonorail/SetGeneric.cs

@@ -0,0 +1,113 @@
+namespace ProjectMonorail.Generics
+{
+    /// <summary>
+    /// Параметризованный набор объектов
+    /// </summary>
+    /// <typeparam name="T"></typeparam>
+    internal class SetGeneric<T> where T : class
+    {
+        /// <summary>
+        /// Массив объектов, которые храним
+        /// </summary>
+        private readonly T?[] _places;
+
+        /// <summary>
+        /// Количество объектов в массиве
+        /// </summary>
+        public int Count => _places.Length;
+
+        /// <summary>
+        /// Конструктор
+        /// </summary>
+        /// <param name="count"></param>
+        public SetGeneric(int count)
+        {
+            _places = new T?[count];
+        }
+
+        /// <summary>
+        /// Добавление объекта в набор
+        /// </summary>
+        /// <param name="monorail">Добавляемый монорельс</param>
+        /// <returns></returns>
+        public int Insert(T monorail)
+        {
+            int nullIndex = -1, i;
+            for (i = 0; i < Count; i++)
+            {
+                if (_places[i] == null)
+                {
+                    nullIndex = i;
+                    break;
+                }
+            }
+            if (nullIndex < 0)
+                return -1;
+            
+            for (i = nullIndex; i > 0; i--)
+            {
+                _places[i] = _places[i - 1];
+            }
+            _places[0] = monorail;
+            return 0;
+        }
+
+        /// <summary>
+        /// Добавление объекта в набор на конкретную позицию
+        /// </summary>
+        /// <param name="monorail">Добавляемый монорельс</param>
+        /// <param name="position">Позиция</param>
+        /// <returns></returns>
+        public int Insert(T monorail, int position)
+        {   
+            int nullIndex = -1, i;
+
+            if (position < 0 || position >= Count)
+                return -1;
+            
+            for (i = position; i < Count; i++)
+            {
+                if (_places[i] == null)
+                {
+                    nullIndex = i;
+                    break;
+                }
+            }
+            if (nullIndex < 0) 
+                return -1; 
+            
+            for (i = nullIndex; i > position; i--)
+            {
+                _places[i] = _places[i - 1];
+            }
+
+            _places[position] = monorail;
+            return position;
+        }
+
+        /// <summary>
+        /// Удаление объекта из набора с конкретной позиции
+        /// </summary>
+        /// <param name="position"></param>
+        /// <returns></returns>
+        public bool Remove(int position)
+        {
+            if (position < 0 || position >= Count)
+                return false;
+            _places[position] = null;
+            return true;
+        }
+
+        /// <summary>
+        /// Получение объекта из набора по позиции
+        /// </summary>
+        /// <param name="position"></param>
+        /// <returns></returns>
+        public T? Get(int position)
+        {
+            if (position < 0 || position >= Count)
+                return null;
+            return _places[position];
+        }
+    }
+}