Revert "Revert "0.3""

This reverts commit 4120e4751f4f765243959480c2f20e3afd59f80d.

Bulldoser/Bulldoser/Drawings/DrawingTractor.cs

@@ -1,4 +1,5 @@
 using Bulldoser.Entities;
+using Bulldoser.MovementStrategy;
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -28,6 +29,8 @@ namespace Bulldoser.Drawings
         public int GetWidth => _tractWidth;
         public int GetHeight => _tractHeight;
 
+        public IMoveableObject GetMoveableObject => new DrawingObjectTractor(this);
+
         public DrawingTractor(int speed, double weight, Color bodyColor, int width, int heigth)
         {
             if (width < _tractWidth || heigth < _tractHeight)

Bulldoser/Bulldoser/Form1.Designer.cs

@@ -1,6 +1,6 @@
 namespace Bulldoser
 {
-    partial class Form1
+    partial class FormBulldoser
     {
         /// <summary>
         ///  Required designer variable.
@@ -28,7 +28,7 @@
         /// </summary>
         private void InitializeComponent()
         {
-            System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(Form1));
+            System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(FormBulldoser));
             pictureBoxBulldoser = new PictureBox();
             buttonCreateBulldoser = new Button();
             buttonRight = new Button();
@@ -38,7 +38,10 @@
             comboBoxStrategy = new ComboBox();
             buttonCreateTractor = new Button();
             buttonStep = new Button();
+            fileSystemWatcher1 = new FileSystemWatcher();
+            buttonSelectTransport = new Button();
             ((System.ComponentModel.ISupportInitialize)pictureBoxBulldoser).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)fileSystemWatcher1).BeginInit();
             SuspendLayout();
             // 
             // pictureBoxBulldoser
@@ -63,7 +66,7 @@
             buttonCreateBulldoser.TabIndex = 1;
             buttonCreateBulldoser.Text = "Создать бульдозер";
             buttonCreateBulldoser.UseVisualStyleBackColor = true;
-            buttonCreateBulldoser.Click += buttonCreateBulldoser_Click;
+            buttonCreateBulldoser.Click += buttonCreateBulldozer_Click;
             // 
             // buttonRight
             // 
@@ -157,11 +160,27 @@
             buttonStep.UseVisualStyleBackColor = true;
             buttonStep.Click += buttonStep_Click;
             // 
-            // Form1
+            // fileSystemWatcher1
+            // 
+            fileSystemWatcher1.EnableRaisingEvents = true;
+            fileSystemWatcher1.SynchronizingObject = this;
+            // 
+            // buttonSelectTransport
+            // 
+            buttonSelectTransport.Location = new Point(785, 78);
+            buttonSelectTransport.Name = "buttonSelectTransport";
+            buttonSelectTransport.Size = new Size(88, 34);
+            buttonSelectTransport.TabIndex = 9;
+            buttonSelectTransport.Text = "Выбор";
+            buttonSelectTransport.UseVisualStyleBackColor = true;
+            buttonSelectTransport.Click += ButtonSelect_Tractor_Click;
+            // 
+            // FormBulldoser
             // 
             AutoScaleDimensions = new SizeF(7F, 15F);
             AutoScaleMode = AutoScaleMode.Font;
             ClientSize = new Size(884, 461);
+            Controls.Add(buttonSelectTransport);
             Controls.Add(buttonStep);
             Controls.Add(buttonCreateTractor);
             Controls.Add(comboBoxStrategy);
@@ -171,10 +190,11 @@
             Controls.Add(buttonRight);
             Controls.Add(buttonCreateBulldoser);
             Controls.Add(pictureBoxBulldoser);
-            Name = "Form1";
+            Name = "FormBulldoser";
             StartPosition = FormStartPosition.CenterScreen;
-            Text = "Form1";
+            Text = "Создать транспорт";
             ((System.ComponentModel.ISupportInitialize)pictureBoxBulldoser).EndInit();
+            ((System.ComponentModel.ISupportInitialize)fileSystemWatcher1).EndInit();
             ResumeLayout(false);
             PerformLayout();
         }
@@ -190,5 +210,7 @@
         private ComboBox comboBoxStrategy;
         private Button buttonCreateTractor;
         private Button buttonStep;
+        private FileSystemWatcher fileSystemWatcher1;
+        private Button buttonSelectTransport;
     }
 }

Bulldoser/Bulldoser/Form1.cs

@@ -3,18 +3,18 @@ using Bulldoser.MovementStrategy;
 
 namespace Bulldoser
 {
-    public partial class Form1 : Form
+    public partial class FormBulldoser : Form
     {
 
         private DrawingTractor? _drawingTractor;
-
         private AbstractStrategy? _abstractStrategy;
-
-        public Form1()
+        public DrawingTractor? SelectedTractor { get; private set; }
+        public FormBulldoser()
         {
             InitializeComponent();
+            _abstractStrategy = null;
+            SelectedTractor = null;
         }
-
         private void Draw()
         {
             if (_drawingTractor == null)
@@ -26,29 +26,40 @@ namespace Bulldoser
             _drawingTractor.DrawTransport(gr);
             pictureBoxBulldoser.Image = bmp;
         }
-
-        private void buttonCreateBulldoser_Click(object sender, EventArgs e)
+        private void buttonCreateBulldozer_Click(object sender, EventArgs e)
         {
             Random random = new Random();
-            _drawingTractor = new DrawingBulldoser(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 color = Color.FromArgb(random.Next(0, 256), random.Next(0, 256), random.Next(0, 256));
+            ColorDialog colorDialog = new ColorDialog();
+            if (colorDialog.ShowDialog() == DialogResult.OK)
+            {
+                color = colorDialog.Color;
+            }
+            Color dopColor = Color.FromArgb(random.Next(0, 256), random.Next(0, 256), random.Next(0, 256));
+            if (colorDialog.ShowDialog() == DialogResult.OK)
+            {
+                dopColor = colorDialog.Color;
+            }
+            _drawingTractor = new DrawingBulldoser(random.Next(100, 300), random.Next(1000, 3000), color, dopColor,
             Convert.ToBoolean(random.Next(0, 2)), Convert.ToBoolean(random.Next(0, 2)),
             pictureBoxBulldoser.Width, pictureBoxBulldoser.Height);
             _drawingTractor.SetPosition(random.Next(10, 100), random.Next(10, 100));
             Draw();
         }
-
         private void buttonCreateTractor_Click(object sender, EventArgs e)
         {
             Random rnd = new Random();
-            _drawingTractor = new DrawingTractor(rnd.Next(100, 300), rnd.Next(1000, 3000),
-                Color.FromArgb(rnd.Next(0, 256), rnd.Next(0, 256), rnd.Next(0, 256)),
+            Color color = Color.FromArgb(rnd.Next(0, 256), rnd.Next(0, 256), rnd.Next(0, 256));
+            ColorDialog colorDialog = new ColorDialog();
+            if (colorDialog.ShowDialog() == DialogResult.OK)
+            {
+                color = colorDialog.Color;
+            }
+            _drawingTractor = new DrawingTractor(rnd.Next(100, 300), rnd.Next(1000, 3000), color,
                 pictureBoxBulldoser.Width, pictureBoxBulldoser.Height);
             _drawingTractor.SetPosition(rnd.Next(10, 100), rnd.Next(10, 100));
             Draw();
         }
-
         private void buttonMove_Click(object sender, EventArgs e)
         {
             if (_drawingTractor == null)
@@ -73,7 +84,6 @@ namespace Bulldoser
             }
             Draw();
         }
-
         private void buttonStep_Click(object sender, EventArgs e)
         {
             if (_drawingTractor == null)
@@ -92,15 +102,14 @@ namespace Bulldoser
                 {
                     return;
                 }
-                _abstractStrategy.SetData(new
-                DrawingObjectTractor(_drawingTractor), pictureBoxBulldoser.Width,
+                _abstractStrategy.SetData(_drawingTractor.GetMoveableObject, pictureBoxBulldoser.Width,
                 pictureBoxBulldoser.Height);
-                comboBoxStrategy.Enabled = false;
             }
             if (_abstractStrategy == null)
             {
                 return;
             }
+            comboBoxStrategy.Enabled = false;
             _abstractStrategy.MakeStep();
             Draw();
             if (_abstractStrategy.GetStatus() == Status.Finish)
@@ -109,7 +118,10 @@ namespace Bulldoser
                 _abstractStrategy = null;
             }
         }
-
-
+        private void ButtonSelect_Tractor_Click(object sender, EventArgs e)
+        {
+            SelectedTractor = _drawingTractor;
+            DialogResult = DialogResult.OK;
+        }
     }
 }

Bulldoser/Bulldoser/Form1.resx

@@ -18,7 +18,7 @@
     <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="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>
@@ -406,4 +406,7 @@
         SqQBINQfkf7yz6ev/zEzM7Ok/f7hf5jEhMkgDZ7VAAAAAElFTkSuQmCC
 </value>
   </data>
+  <metadata name="fileSystemWatcher1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>17, 17</value>
+  </metadata>
 </root>

Bulldoser/Bulldoser/Form2.Designer.cs

@@ -0,0 +1,125 @@
+namespace Bulldoser
+{
+    partial class FormTractorCollection
+    {
+        /// <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()
+        {
+            pictureBoxCollections = new PictureBox();
+            groupBoxTools = new GroupBox();
+            maskedTextBoxNumbers = new MaskedTextBox();
+            buttonUpdateCollection = new Button();
+            buttonRemoveTransport = new Button();
+            buttonAddTransport = new Button();
+            ((System.ComponentModel.ISupportInitialize)pictureBoxCollections).BeginInit();
+            groupBoxTools.SuspendLayout();
+            SuspendLayout();
+            // 
+            // pictureBoxCollections
+            // 
+            pictureBoxCollections.Location = new Point(12, 6);
+            pictureBoxCollections.Name = "pictureBoxCollections";
+            pictureBoxCollections.Size = new Size(570, 432);
+            pictureBoxCollections.TabIndex = 1;
+            pictureBoxCollections.TabStop = false;
+            // 
+            // groupBoxTools
+            // 
+            groupBoxTools.Controls.Add(maskedTextBoxNumbers);
+            groupBoxTools.Controls.Add(buttonUpdateCollection);
+            groupBoxTools.Controls.Add(buttonRemoveTransport);
+            groupBoxTools.Controls.Add(buttonAddTransport);
+            groupBoxTools.Location = new Point(588, 6);
+            groupBoxTools.Name = "groupBoxTools";
+            groupBoxTools.Size = new Size(200, 432);
+            groupBoxTools.TabIndex = 2;
+            groupBoxTools.TabStop = false;
+            groupBoxTools.Text = "Инструменты";
+            // 
+            // maskedTextBoxNumbers
+            // 
+            maskedTextBoxNumbers.Location = new Point(6, 106);
+            maskedTextBoxNumbers.Margin = new Padding(3, 2, 3, 2);
+            maskedTextBoxNumbers.Mask = "0";
+            maskedTextBoxNumbers.Name = "maskedTextBoxNumbers";
+            maskedTextBoxNumbers.Size = new Size(188, 23);
+            maskedTextBoxNumbers.TabIndex = 5;
+            // 
+            // buttonUpdateCollection
+            // 
+            buttonUpdateCollection.Location = new Point(6, 220);
+            buttonUpdateCollection.Name = "buttonUpdateCollection";
+            buttonUpdateCollection.Size = new Size(188, 40);
+            buttonUpdateCollection.TabIndex = 3;
+            buttonUpdateCollection.Text = "Обновление коллекции";
+            buttonUpdateCollection.UseVisualStyleBackColor = true;
+            buttonUpdateCollection.Click += ButtonRefreshCollection_Click;
+            // 
+            // buttonRemoveTransport
+            // 
+            buttonRemoveTransport.Location = new Point(6, 152);
+            buttonRemoveTransport.Name = "buttonRemoveTransport";
+            buttonRemoveTransport.Size = new Size(188, 40);
+            buttonRemoveTransport.TabIndex = 2;
+            buttonRemoveTransport.Text = "Удалить транспорт";
+            buttonRemoveTransport.UseVisualStyleBackColor = true;
+            buttonRemoveTransport.Click += ButtonRemoveTractor_Click;
+            // 
+            // buttonAddTransport
+            // 
+            buttonAddTransport.Location = new Point(6, 39);
+            buttonAddTransport.Name = "buttonAddTransport";
+            buttonAddTransport.Size = new Size(188, 47);
+            buttonAddTransport.TabIndex = 0;
+            buttonAddTransport.Text = "Добавить транспорт";
+            buttonAddTransport.UseVisualStyleBackColor = true;
+            buttonAddTransport.Click += ButtonAddTractor_Click;
+            // 
+            // FormTractorCollection
+            // 
+            AutoScaleDimensions = new SizeF(7F, 15F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(800, 450);
+            Controls.Add(groupBoxTools);
+            Controls.Add(pictureBoxCollections);
+            Name = "FormTractorCollection";
+            Text = "Набор автомобилей";
+            ((System.ComponentModel.ISupportInitialize)pictureBoxCollections).EndInit();
+            groupBoxTools.ResumeLayout(false);
+            groupBoxTools.PerformLayout();
+            ResumeLayout(false);
+        }
+
+        #endregion
+
+        private PictureBox pictureBoxCollections;
+        private GroupBox groupBoxTools;
+        private Button buttonUpdateCollection;
+        private Button buttonRemoveTransport;
+        private Button buttonAddTransport;
+        private MaskedTextBox maskedTextBoxNumbers;
+    }
+}

Bulldoser/Bulldoser/Form2.cs

@@ -0,0 +1,65 @@
+using Bulldoser.Drawings;
+using Bulldoser.Generic;
+using Bulldoser.MovementStrategy;
+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;
+
+namespace Bulldoser
+{
+    public partial class FormTractorCollection : Form
+    {
+        private readonly TractorGenericCollection<DrawingTractor, DrawingObjectTractor> _Tractors;
+        public FormTractorCollection()
+        {
+            InitializeComponent();
+            _Tractors = new TractorGenericCollection<DrawingTractor, DrawingObjectTractor>(pictureBoxCollections.Width,
+                pictureBoxCollections.Height);
+        }
+        private void ButtonAddTractor_Click(object sender, EventArgs e)
+        {
+            if (_Tractors == null) return;
+            FormBulldoser form = new();
+            if (form.ShowDialog() == DialogResult.OK)
+            {
+                //проверяем, удалось ли нам загрузить объект
+                if (_Tractors + form.SelectedTractor != -1)
+                {
+                    MessageBox.Show("Объект добавлен");
+                    pictureBoxCollections.Image = _Tractors.ShowTractors();
+                }
+                else
+                {
+                    MessageBox.Show("Не удалось добавить объект");
+                }
+            }
+        }
+        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(maskedTextBoxNumbers.Text);
+            if (_Tractors - pos != null)
+            {
+                MessageBox.Show("Объект удален");
+                pictureBoxCollections.Image = _Tractors.ShowTractors();
+            }
+            else
+            {
+                MessageBox.Show("Не удалось удалить объект");
+            }
+        }
+        private void ButtonRefreshCollection_Click(object sender, EventArgs e)
+        {
+            pictureBoxCollections.Image = _Tractors.ShowTractors();
+        }
+    }
+}

Bulldoser/Bulldoser/Form2.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>

Bulldoser/Bulldoser/Generic/BulldoserGenericCollection.cs

@@ -0,0 +1,95 @@
+using Bulldoser.Drawings;
+using Bulldoser.MovementStrategy;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Bulldoser.Generic
+{
+    public class TractorGenericCollection<T, U> where T : DrawingTractor where U : IMoveableObject
+    {
+        //ширина /высота окна
+        private readonly int _pictureWidth;
+        private readonly int _pictureHeight;
+        //ширина /высота занимаемого места
+        private readonly int _placeSizeWidth = 170;
+        private readonly int _placeSizeHeight = 130;
+        /// Набор объектов
+        private readonly SetGeneric<T> _collection;
+        public TractorGenericCollection(int picWidth, int picHeight)
+        {
+
+            //  высчитываем размер массива для setgeneric
+            int width = picWidth / _placeSizeWidth;
+            int height = picHeight / _placeSizeHeight;
+            _pictureWidth = picWidth;
+            _pictureHeight = picHeight;
+            _collection = new SetGeneric<T>(width * height);
+        }
+        /// Перегрузка оператора сложения
+        public static int operator +(TractorGenericCollection<T, U> collect, T tract)
+        {
+            if (tract == null)
+            {
+                return -1;
+            }
+            return collect._collection.Insert(tract);
+        }
+        public static T? operator -(TractorGenericCollection<T, U> collect, int
+        pos)
+        {
+            T obj = collect._collection.Get(pos);
+            if (obj != null)
+            {
+                return collect._collection.Remove(pos);
+            }
+            return obj;
+        }
+        // получение объекта imoveableObj
+        public U? GetU(int pos)
+        {
+            return (U?)_collection.Get(pos)?.GetMoveableObject;
+        }
+        /// Вывод всего набора объектов
+        public Bitmap ShowTractors()
+        {
+            Bitmap bmp = new(_pictureWidth, _pictureHeight);
+            Graphics gr = Graphics.FromImage(bmp);
+            DrawBackground(gr);
+            DrawObjects(gr);
+            return bmp;
+        }
+        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 / 3, j * _placeSizeHeight);
+                }
+                g.DrawLine(pen, i * _placeSizeWidth, 0, i * _placeSizeWidth, _pictureHeight / _placeSizeHeight * _placeSizeHeight);
+            }
+        }
+        private void DrawObjects(Graphics g)
+        {
+            int HeightObjCount = _pictureHeight / _placeSizeHeight;
+            int WidthObjCount = _pictureWidth / _placeSizeWidth;
+            for (int i = 0; i < _collection.Count; i++)
+            {
+                T t = _collection.Get(i);
+                if (t != null)
+                {
+                    {
+                        t.SetPosition((_collection.Count - i - 1) % (_pictureWidth / _placeSizeWidth) * _placeSizeWidth,
+                                      (_collection.Count - i - 1) / (_pictureWidth / _placeSizeWidth) * _placeSizeHeight);
+                        t.DrawTransport(g);
+                    }
+                }
+            }
+        }
+    }
+}

Bulldoser/Bulldoser/Generic/SetGeneric.cs

@@ -0,0 +1,67 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Bulldoser.Generic
+{
+    public class SetGeneric<T> where T : class
+    {
+        private readonly T[] _places;
+        public int Count => _places.Length;
+        public SetGeneric(int count)
+        {
+            _places = new T[count];
+        }
+        public int Insert(T tract)
+        {
+            return Insert(tract, 0);
+        }
+        public int Insert(T tract, int position)
+        {
+            int NoEmpty = 0, temp = 0;
+            for (int i = position; i < Count; i++)
+            {
+                if (_places[i] != null) NoEmpty++;
+            }
+            if (NoEmpty == Count - position - 1) return -1;
+
+            if (position < Count && position >= 0)
+            {
+                for (int j = position; j < Count; j++)
+                {
+                    if (_places[j] == null)
+                    {
+                        temp = j;
+                        break;
+                    }
+                }
+                // shift right
+                for (int i = temp; i > position; i--)
+                {
+                    _places[i] = _places[i - 1];
+                }
+                _places[position] = tract;
+                return position;
+            }
+            return -1;
+        }
+
+        public T? Remove(int position)
+        {
+            if (position >= Count || position < 0)
+                return null;
+
+            T tmp = _places[position];
+            _places[position] = null;
+            return tmp;
+        }
+        //Получение объекта из набора по позиции
+        public T? Get(int position)
+        {
+            if (position < 0 || position >= Count) return null;
+            return _places[position];
+        }
+    }
+}

Bulldoser/Bulldoser/Program.cs

@@ -11,7 +11,7 @@ namespace Bulldoser
             // To customize application configuration such as set high DPI settings or default font,
             // see https://aka.ms/applicationconfiguration.
             ApplicationConfiguration.Initialize();
-            Application.Run(new Form1());
+            Application.Run(new FormTractorCollection());
         }
     }
 }