Теперь точно все

RPP_FirstLaba_Tractor/RPP_FirstLaba_Tractor/DrawningTractor.cs

@@ -4,6 +4,7 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 using ProjectTractor.Entities;
+using ProjectTractor.MovementStrategy;
 
 namespace ProjectTractor.DrawningObjects { 
 
@@ -79,6 +80,12 @@ namespace ProjectTractor.DrawningObjects {
         EntityTractor = new EntityTractor(speed, weight, bodyColor);
     }
 
+        /// <summary>
+        /// Получение объекта IMoveableObject из объекта DrawningCar
+        /// </summary>
+        public IMoveableObject GetMoveableObject => new
+        DrawningObjectTractor(this);
+
 
         /// <summary>
         /// Координата X объекта

RPP_FirstLaba_Tractor/RPP_FirstLaba_Tractor/FormTractor.cs

@@ -20,30 +20,28 @@ namespace ProjectTractor
         private ComboBox comboBoxStrategy;
         private Button buttonRight;
 
-        /// <summary>
-        /// Ñòðàòåãèÿ ïåðåìåùåíèÿ
-        /// </summary>
-        private AbstractStrategy? _abstractStrategy;
-
-        public int getPictureWidth()
-        {
-            return pictureBoxTractor.Width;
-        }
-        public int getPictureHeight()
-        {
-            return pictureBoxTractor.Height;
-        }
-
         /// <summary>
         /// Ïîëå-îáúåêò äëÿ ïðîðèñîâêè îáúåêòà
         /// </summary>
         private DrawningTractor? _drawningTractor;
+        private Button ButtonSelectTractor;
+
+        /// <summary>
+        /// Ñòðàòåãèÿ ïåðåìåùåíèÿ
+        /// </summary>
+        private AbstractStrategy? _strategy;
+        /// <summary>
+        /// Âûáðàííûé àâòîìîáèëü
+        /// </summary>
+        public DrawningTractor? SelectedTractor { get; private set; }
         /// <summary>
         /// Èíèöèàëèçàöèÿ ôîðìû
         /// </summary>
         public FormTractor()
         {
             InitializeComponent();
+            _strategy = null;
+            SelectedTractor = null;
         }
         /// <summary>
         /// Ìåòîä ïðîðèñîâêè ìàøèíû
@@ -60,24 +58,6 @@ namespace ProjectTractor
             _drawningTractor.DrawTransport(gr);
             pictureBoxTractor.Image = bmp;
         }
-        /// <summary>
-        /// Îáðàáîòêà íàæàòèÿ êíîïêè "Ñîçäàòü"
-        /// </summary>
-        /// <param name="sender"></param>
-        /// <param name="e"></param>
-        private void ButtonCreate_Click(object sender, EventArgs e)
-        {
-            Random random = new();
-            _drawningTractor = new DrawningTractor(random.Next(100, 300),
-            random.Next(1000, 3000),
-            Color.FromArgb(random.Next(0, 256), random.Next(0, 256),
-            random.Next(0, 256)),
-            pictureBoxTractor.Width, pictureBoxTractor.Height);
-            _drawningTractor.SetPosition(random.Next(10, 100),
-            random.Next(10, 100));
-            Draw();
-        }
-
         /// <summary>
         /// Èçìåíåíèå ðàçìåðîâ ôîðìû
         /// </summary>
@@ -92,7 +72,7 @@ namespace ProjectTractor
             string name = ((Button)sender)?.Name ?? string.Empty;
             switch (name)
             {
-                case "buttonTop":
+                case "buttonUp":
                     _drawningTractor.MoveTransport(DirectionType.Up);
                     break;
                 case "buttonDown":
@@ -107,6 +87,76 @@ namespace ProjectTractor
             }
             Draw();
         }
+        /// <summary>
+        /// Ñîçäàíèå ïðîñòîãî àâòîìîáèëÿ
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void ButtonCreate_Click(object sender, EventArgs e)
+        {
+            Random random = new();
+            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;
+            }
+            _drawningTractor = new DrawningTractor(random.Next(100, 300),
+            random.Next(1000, 3000), color,
+            pictureBoxTractor.Width, pictureBoxTractor.Height);
+            _drawningTractor.SetPosition(random.Next(10, 100), random.Next(10,
+            100));
+            Draw();
+        }
+        /// <summary>
+        /// Øàã ñòðàòåãèè ïåðåìåùåíèÿ
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void ButtonStartegyStep_Click(object sender, EventArgs e)
+        {
+            if (_drawningTractor == null)
+            {
+                return;
+            }
+            if (comboBoxStrategy.Enabled)
+            {
+                _strategy = comboBoxStrategy.SelectedIndex switch
+                {
+                    0 => new MoveToCenter(),
+                    1 => new MoveToBorder(),
+                    _ => null,
+                };
+                if (_strategy == null)
+                {
+                    return;
+                }
+                _strategy.SetData(_drawningTractor.GetMoveableObject,
+                pictureBoxTractor.Width, pictureBoxTractor.Height);
+            }
+            if (_strategy == null)
+            {
+                return;
+            }
+            comboBoxStrategy.Enabled = false;
+            _strategy.MakeStep();
+            Draw();
+            if (_strategy.GetStatus() == Status.Finish)
+            {
+                comboBoxStrategy.Enabled = true;
+                _strategy = null;
+            }
+        }
+        /// <summary>
+        /// Âûáîð àâòîìîáèëÿ
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void ButtonSelectTractor_Click(object sender, EventArgs e)
+        {
+            SelectedTractor = _drawningTractor;
+            DialogResult = DialogResult.OK;
+        }
 
         private void InitializeComponent()
         {
@@ -119,6 +169,7 @@ namespace ProjectTractor
             this.buttonCreateBulldoserTractor = new System.Windows.Forms.Button();
             this.buttonStep = new System.Windows.Forms.Button();
             this.comboBoxStrategy = new System.Windows.Forms.ComboBox();
+            this.ButtonSelectTractor = new System.Windows.Forms.Button();
             ((System.ComponentModel.ISupportInitialize)(this.pictureBoxTractor)).BeginInit();
             this.SuspendLayout();
             // 
@@ -226,9 +277,21 @@ namespace ProjectTractor
             this.comboBoxStrategy.Size = new System.Drawing.Size(151, 28);
             this.comboBoxStrategy.TabIndex = 8;
             // 
+            // ButtonSelectTractor
+            // 
+            this.ButtonSelectTractor.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)));
+            this.ButtonSelectTractor.Location = new System.Drawing.Point(469, 403);
+            this.ButtonSelectTractor.Name = "ButtonSelectTractor";
+            this.ButtonSelectTractor.Size = new System.Drawing.Size(199, 29);
+            this.ButtonSelectTractor.TabIndex = 9;
+            this.ButtonSelectTractor.Text = "Âûáðàòü òðàêòîð";
+            this.ButtonSelectTractor.UseVisualStyleBackColor = true;
+            this.ButtonSelectTractor.Click += new System.EventHandler(this.ButtonSelectTractor_Click);
+            // 
             // FormTractor
             // 
             this.ClientSize = new System.Drawing.Size(882, 453);
+            this.Controls.Add(this.ButtonSelectTractor);
             this.Controls.Add(this.comboBoxStrategy);
             this.Controls.Add(this.buttonStep);
             this.Controls.Add(this.buttonCreateBulldoserTractor);
@@ -248,19 +311,30 @@ namespace ProjectTractor
         private void buttonCreateBulldoserTractor_Click(object sender, EventArgs e)
         {
             Random random = new();
+            Color color = Color.FromArgb(random.Next(0, 256),
+            random.Next(0, 256), random.Next(0, 256));
+            ColorDialog dialogColor = new();
+            if (dialogColor.ShowDialog() == DialogResult.OK)
+            {
+                color = dialogColor.Color;
+            }
+            Color dopColor = Color.FromArgb(random.Next(0, 256),
+            random.Next(0, 256), random.Next(0, 256));
+            ColorDialog dialogDopColor = new();
+            if (dialogDopColor.ShowDialog() == DialogResult.OK)
+            {
+                dopColor = dialogDopColor.Color;
+            }
             _drawningTractor = new DrawningBulldoser(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)),
+            color,
+            dopColor,
             Convert.ToBoolean(random.Next(0, 2)),
             Convert.ToBoolean(random.Next(0, 2)),
-            pictureBoxTractor.Width, pictureBoxTractor.Height);
-            _drawningTractor.SetPosition(random.Next(10, 100), random.Next(10,
-            100));
+            pictureBoxTractor.Width,
+            pictureBoxTractor.Height);
+            _drawningTractor.SetPosition(random.Next(10, 100), random.Next(10, 100));
             Draw();
-
         }
 
         private void buttonStep_Click(object sender, EventArgs e)
@@ -271,32 +345,32 @@ namespace ProjectTractor
             }
             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
+                _strategy.SetData(new
                 DrawningObjectTractor(_drawningTractor), pictureBoxTractor.Width,
                 pictureBoxTractor.Height);
                 comboBoxStrategy.Enabled = false;
             }
-            if (_abstractStrategy == null)
+            if (_strategy == null)
             {
                 return;
             }
-            _abstractStrategy.MakeStep();
+            _strategy.MakeStep();
             Draw();
-            if (_abstractStrategy.GetStatus() == Status.Finish)
+            if (_strategy.GetStatus() == Status.Finish)
             {
                 comboBoxStrategy.Enabled = true;
-                _abstractStrategy = null;
+                _strategy = null;
             }
         }
     }

RPP_FirstLaba_Tractor/RPP_FirstLaba_Tractor/FormTractorCollection.cs

@@ -0,0 +1,181 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+using ProjectTractor.DrawningObjects;
+using ProjectTractor.Generics;
+using ProjectTractor.MovementStrategy;
+
+namespace ProjectTractor
+{
+    public partial class FormTractorCollection : Form
+    { 
+
+        /// <summary>
+        /// Набор объектов
+        /// </summary>
+        private readonly TractorsGenericCollection<DrawningTractor,
+        DrawningObjectTractor> _cars;
+        /// <summary>
+        /// Конструктор
+        /// </summary>
+        public FormTractorCollection()
+        {
+            InitializeComponent();
+            _cars = new TractorsGenericCollection<DrawningTractor,
+            DrawningObjectTractor>(pictureBoxCollection.Width, pictureBoxCollection.Height);
+        }
+
+        private void ButtonAddTractor_Click(object sender, EventArgs e)
+        {
+            FormTractor form = new();
+            if (form.ShowDialog() == DialogResult.OK)
+            {
+                if (_cars + form.SelectedTractor)
+                {
+                    MessageBox.Show("Объект добавлен");
+                    pictureBoxCollection.Image = _cars.ShowCars();
+                }
+                else
+                {
+                    MessageBox.Show("Не удалось добавить объект");
+                }
+            }
+        }
+
+        /// <summary>
+        /// Удаление объекта из набора
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void ButtonRemoveTractor_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 (_cars - pos)
+            {
+                MessageBox.Show("Объект удален");
+                pictureBoxCollection.Image = _cars.ShowCars();
+            }
+            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 = _cars.ShowCars();
+        }
+
+        private void InitializeComponent()
+        {
+            this.pictureBoxCollection = new System.Windows.Forms.PictureBox();
+            this.groupBox = new System.Windows.Forms.GroupBox();
+            this.ButtonRefreshCollection = new System.Windows.Forms.Button();
+            this.ButtonRemoveTractor = new System.Windows.Forms.Button();
+            this.ButtonAddTractor = new System.Windows.Forms.Button();
+            this.maskedTextBoxNumber = new System.Windows.Forms.MaskedTextBox();
+            ((System.ComponentModel.ISupportInitialize)(this.pictureBoxCollection)).BeginInit();
+            this.groupBox.SuspendLayout();
+            this.SuspendLayout();
+            // 
+            // pictureBoxCollection
+            // 
+            this.pictureBoxCollection.Dock = System.Windows.Forms.DockStyle.Left;
+            this.pictureBoxCollection.Location = new System.Drawing.Point(0, 0);
+            this.pictureBoxCollection.Name = "pictureBoxCollection";
+            this.pictureBoxCollection.Size = new System.Drawing.Size(620, 437);
+            this.pictureBoxCollection.TabIndex = 1;
+            this.pictureBoxCollection.TabStop = false;
+            // 
+            // groupBox
+            // 
+            this.groupBox.Controls.Add(this.ButtonRefreshCollection);
+            this.groupBox.Controls.Add(this.ButtonRemoveTractor);
+            this.groupBox.Controls.Add(this.ButtonAddTractor);
+            this.groupBox.Controls.Add(this.maskedTextBoxNumber);
+            this.groupBox.Location = new System.Drawing.Point(626, 12);
+            this.groupBox.Name = "groupBox";
+            this.groupBox.Size = new System.Drawing.Size(255, 413);
+            this.groupBox.TabIndex = 2;
+            this.groupBox.TabStop = false;
+            this.groupBox.Text = "Инструменты";
+            // 
+            // ButtonRefreshCollection
+            // 
+            this.ButtonRefreshCollection.Location = new System.Drawing.Point(20, 331);
+            this.ButtonRefreshCollection.Name = "ButtonRefreshCollection";
+            this.ButtonRefreshCollection.Size = new System.Drawing.Size(211, 35);
+            this.ButtonRefreshCollection.TabIndex = 8;
+            this.ButtonRefreshCollection.Text = "Обновить коллекцию";
+            this.ButtonRefreshCollection.UseVisualStyleBackColor = true;
+            this.ButtonRefreshCollection.Click += new System.EventHandler(this.ButtonRefreshCollection_Click);
+            // 
+            // ButtonRemoveTractor
+            // 
+            this.ButtonRemoveTractor.Location = new System.Drawing.Point(28, 156);
+            this.ButtonRemoveTractor.Name = "ButtonRemoveTractor";
+            this.ButtonRemoveTractor.Size = new System.Drawing.Size(203, 33);
+            this.ButtonRemoveTractor.TabIndex = 7;
+            this.ButtonRemoveTractor.Text = "Удалить трактор";
+            this.ButtonRemoveTractor.UseVisualStyleBackColor = true;
+            this.ButtonRemoveTractor.Click += new System.EventHandler(this.ButtonRemoveTractor_Click);
+            // 
+            // ButtonAddTractor
+            // 
+            this.ButtonAddTractor.Location = new System.Drawing.Point(28, 46);
+            this.ButtonAddTractor.Name = "ButtonAddTractor";
+            this.ButtonAddTractor.Size = new System.Drawing.Size(203, 34);
+            this.ButtonAddTractor.TabIndex = 6;
+            this.ButtonAddTractor.Text = "Добавить трактор";
+            this.ButtonAddTractor.UseVisualStyleBackColor = true;
+            this.ButtonAddTractor.Click += new System.EventHandler(this.ButtonAddTractor_Click);
+            // 
+            // maskedTextBoxNumber
+            // 
+            this.maskedTextBoxNumber.Location = new System.Drawing.Point(28, 113);
+            this.maskedTextBoxNumber.Name = "maskedTextBoxNumber";
+            this.maskedTextBoxNumber.Size = new System.Drawing.Size(203, 27);
+            this.maskedTextBoxNumber.TabIndex = 5;
+            // 
+            // FormTractorCollection
+            // 
+            this.ClientSize = new System.Drawing.Size(893, 437);
+            this.Controls.Add(this.groupBox);
+            this.Controls.Add(this.pictureBoxCollection);
+            this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedSingle;
+            this.MinimizeBox = false;
+            this.Name = "FormTractorCollection";
+            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
+            this.Text = "Набор тракторов";
+            ((System.ComponentModel.ISupportInitialize)(this.pictureBoxCollection)).EndInit();
+            this.groupBox.ResumeLayout(false);
+            this.groupBox.PerformLayout();
+            this.ResumeLayout(false);
+
+        }
+
+        private GroupBox groupBox;
+        private Button ButtonRefreshCollection;
+        private Button ButtonRemoveTractor;
+        private Button ButtonAddTractor;
+        private MaskedTextBox maskedTextBoxNumber;
+        private PictureBox pictureBoxCollection;
+
+    }
+}

RPP_FirstLaba_Tractor/RPP_FirstLaba_Tractor/FormTractorCollection.resx

@@ -0,0 +1,60 @@
+<root>
+  <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>

RPP_FirstLaba_Tractor/RPP_FirstLaba_Tractor/Program.cs

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

RPP_FirstLaba_Tractor/RPP_FirstLaba_Tractor/SetGeneric.cs

@@ -0,0 +1,97 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectTractor.Generics
+{
+    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="tractor">Добавляемый трактор</param>
+        /// <returns></returns>
+        public bool Insert(T tractor)
+        {
+            if (_places[0] == null)
+            {
+                _places[0] = tractor;
+            }
+            else
+            {
+                return Insert(tractor, 0);
+            }
+            return true;
+        }
+        /// <summary>
+        /// Добавление объекта в набор на конкретную позицию
+        /// </summary>
+        /// <param name="car">Добавляемый автомобиль</param>
+        /// <param name="position">Позиция</param>
+        /// <returns></returns>
+        public bool Insert(T tractor, int position)
+        {
+
+            if (!(position >= 0 && position < Count))
+                return false;
+            if (_places[position] != null)
+            {
+                int ind = position;
+                while (ind < Count && _places[ind] != null)
+                    ind++;
+                if (ind == Count)
+                    return false;
+                for (int i = ind - 1; i >= position; i--)
+                    _places[i + 1] = _places[i];
+            }
+            _places[position] = tractor;
+            return true;
+        }
+        /// <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];
+        }
+    }
+}

RPP_FirstLaba_Tractor/RPP_FirstLaba_Tractor/TractorsGenericCollection.cs

@@ -0,0 +1,143 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using ProjectTractor.DrawningObjects;
+using ProjectTractor.MovementStrategy;
+
+namespace ProjectTractor.Generics
+{
+    /// <summary>
+    /// Параметризованный класс для набора объектов DrawningCar
+    /// </summary>
+    /// <typeparam name="T"></typeparam>
+    /// <typeparam name="U"></typeparam>
+    internal class TractorsGenericCollection<T, U>
+    where T : DrawningTractor
+    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 = 210;
+        /// <summary>
+        /// Размер занимаемого объектом места (высота)
+        /// </summary>
+        private readonly int _placeSizeHeight = 90;
+        /// <summary>
+        /// Набор объектов
+        /// </summary>
+        private readonly SetGeneric<T> _collection;
+        /// <summary>
+        /// Конструктор
+        /// </summary>
+        /// <param name="picWidth"></param>
+        /// <param name="picHeight"></param>
+        public TractorsGenericCollection(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 bool operator +(TractorsGenericCollection<T, U> collect, T?
+        obj)
+        {
+            if (obj == null)
+            {
+                return false;
+            }
+            return collect?._collection.Insert(obj) ?? false;
+        }
+        /// <summary>
+        /// Перегрузка оператора вычитания
+        /// </summary>
+        /// <param name="collect"></param>
+        /// <param name="pos"></param>
+        /// <returns></returns>
+        public static bool operator -(TractorsGenericCollection<T, U> collect, int pos)
+        {
+            T? obj = collect._collection.Get(pos);
+            if (obj != null)
+            {
+                collect._collection.Remove(pos);
+            }
+            return true;
+        }
+        /// <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 ShowCars()
+        {
+            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 рамзетки 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);
+            }
+        }
+        /// Метод прорисовки объектов
+        /// </summary>
+        /// <param name="g"></param>
+        private void DrawObjects(Graphics g)
+        {
+            for (int i = 0; i < _collection.Count; i++)
+            {
+
+                DrawningTractor? tractor = _collection.Get(i);
+                if (tractor != null)
+                {
+                    int countRows = _pictureWidth / _placeSizeWidth;
+                    tractor.SetPosition(_pictureWidth - _placeSizeWidth*2 - (i % countRows * _placeSizeWidth) + 20, _pictureHeight - i / countRows * _placeSizeHeight - 150);
+                    tractor.DrawTransport(g);
+                }
+            }
+        }
+    }
+}
+