Merge pull request 'ISEbd-21 Melnikov I.O. Lab work 03 Base' (#5) from LabWork03 into LabWork02

Reviewed-on: http://student.git.athene.tech/Igor-Melnikov/ISEbd-21_Melnikov_I.O._Locomotives._Base/pulls/5

Locomotives/Locomotives/Direction.cs

@@ -3,7 +3,7 @@
     /// <summary>
     /// Перечисление направлений перемещения
     /// </summary>
-    internal enum Direction
+    public enum Direction
     {
         /// <summary>
         /// никуда

Locomotives/Locomotives/DrawningLocomotive.cs

@@ -3,7 +3,7 @@
     /// <summary>
     /// Класс, отвечающий за отрисовку объекта-сущности
     /// </summary>
-    internal class DrawningLocomotive
+    public class DrawningLocomotive
     {
         /// <summary>
         /// Класс-сущность

Locomotives/Locomotives/EntityLocomotive.cs

@@ -3,7 +3,7 @@
     /// <summary>
     /// Класс-сущность локомотив
     /// </summary>
-    internal class EntityLocomotive
+    public class EntityLocomotive
     {
         /// <summary>
         /// Скорость

Locomotives/Locomotives/FormLocomotive.Designer.cs

@@ -42,6 +42,7 @@
             this.buttonDown = new System.Windows.Forms.Button();
             this.buttonUp = new System.Windows.Forms.Button();
             this.buttonCreateModif = new System.Windows.Forms.Button();
+            this.buttonSelectLocomotive = new System.Windows.Forms.Button();
             ((System.ComponentModel.ISupportInitialize)(this.pictureBoxLocomotive)).BeginInit();
             this.statusStrip.SuspendLayout();
             this.SuspendLayout();
@@ -179,11 +180,23 @@
             this.buttonCreateModif.UseVisualStyleBackColor = true;
             this.buttonCreateModif.Click += new System.EventHandler(this.ButtonCreateModif_Click);
             // 
+            // buttonSelectLocomotive
+            // 
+            this.buttonSelectLocomotive.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
+            this.buttonSelectLocomotive.Location = new System.Drawing.Point(602, 395);
+            this.buttonSelectLocomotive.Name = "buttonSelectLocomotive";
+            this.buttonSelectLocomotive.Size = new System.Drawing.Size(78, 30);
+            this.buttonSelectLocomotive.TabIndex = 9;
+            this.buttonSelectLocomotive.Text = "Выбрать";
+            this.buttonSelectLocomotive.UseVisualStyleBackColor = true;
+            this.buttonSelectLocomotive.Click += new System.EventHandler(this.ButtonSelectLocomotive_Click);
+            // 
             // FormLocomotive
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(7F, 15F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
             this.ClientSize = new System.Drawing.Size(800, 450);
+            this.Controls.Add(this.buttonSelectLocomotive);
             this.Controls.Add(this.buttonCreateModif);
             this.Controls.Add(this.buttonUp);
             this.Controls.Add(this.buttonDown);
@@ -218,5 +231,6 @@
         private ToolStripStatusLabel toolStripStatusLabelHasPipe;
         private ToolStripStatusLabel toolStripStatusLabelHasFuelTank;
         private Button buttonCreateModif;
+        private Button buttonSelectLocomotive;
     }
 }

Locomotives/Locomotives/FormLocomotive.cs

@@ -6,6 +6,10 @@
         /// Объект от класса отрисовки локомотива
         /// </summary>
         private DrawningLocomotive _locomotive;
+        /// <summary>
+        /// Выбранный объект
+        /// </summary>
+        public DrawningLocomotive SelectedLocomotive { get; private set; }
 
         public FormLocomotive()
         {
@@ -57,7 +61,13 @@
         private void ButtonCreate_Click(object sender, EventArgs e)
         {
             Random rnd = new();
-            _locomotive = new DrawningLocomotive(rnd.Next(100, 300), rnd.Next(1000, 2000), 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 dialog = new();
+            if (dialog.ShowDialog() == DialogResult.OK)
+            {
+                color = dialog.Color;
+            }
+            _locomotive = new DrawningLocomotive(rnd.Next(100, 300), rnd.Next(1000, 2000), color);
             SetData(_locomotive);
             Draw();
         }
@@ -105,15 +115,33 @@
         private void ButtonCreateModif_Click(object sender, EventArgs e)
         {
             Random rnd = new();
+            Color color = Color.FromArgb(rnd.Next(0, 256), rnd.Next(0, 256), rnd.Next(0, 256));
+            ColorDialog dialog = new();
+            if (dialog.ShowDialog() == DialogResult.OK)
+            {
+                color = dialog.Color;
+            }
+            Color additionalColor = Color.FromArgb(rnd.Next(0, 256), rnd.Next(0, 256), rnd.Next(0, 256));
+            ColorDialog dialogDop = new();
+            if (dialogDop.ShowDialog() == DialogResult.OK)
+            {
+                additionalColor = dialogDop.Color;
+            }
             _locomotive = new DrawningWarmlyLocomotive(rnd.Next(100, 300), rnd.Next(1000, 2000),
-            Color.FromArgb(rnd.Next(0, 256), rnd.Next(0, 256), rnd.Next(0, 256)),
+            color,
             160, 85,
-            Color.FromArgb(rnd.Next(0, 256), rnd.Next(0, 256), rnd.Next(0, 256)),
+            additionalColor,
             Convert.ToBoolean(rnd.Next(0, 2)),
             Convert.ToBoolean(rnd.Next(0, 2)));
             SetData(_locomotive);
             SetAdditionalData((DrawningWarmlyLocomotive)_locomotive);
             Draw();
         }
+
+        private void ButtonSelectLocomotive_Click(object sender, EventArgs e)
+        {
+            SelectedLocomotive = _locomotive;
+            DialogResult = DialogResult.OK;
+        }
     }
 }

Locomotives/Locomotives/FormMap.Designer.cs

@@ -1,239 +0,0 @@
-namespace Locomotives
-{
-    partial class FormMap
-    {
-        /// <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()
-        {
-            this.pictureBoxLocomotive = new System.Windows.Forms.PictureBox();
-            this.statusStrip = new System.Windows.Forms.StatusStrip();
-            this.toolStripStatusLabelSpeed = new System.Windows.Forms.ToolStripStatusLabel();
-            this.toolStripStatusLabelWeight = new System.Windows.Forms.ToolStripStatusLabel();
-            this.toolStripStatusLabelBodyColor = new System.Windows.Forms.ToolStripStatusLabel();
-            this.toolStripStatusLabelAdditionalColor = new System.Windows.Forms.ToolStripStatusLabel();
-            this.toolStripStatusLabelHasPipe = new System.Windows.Forms.ToolStripStatusLabel();
-            this.toolStripStatusLabelHasFuelTank = new System.Windows.Forms.ToolStripStatusLabel();
-            this.buttonCreate = new System.Windows.Forms.Button();
-            this.buttonRight = new System.Windows.Forms.Button();
-            this.buttonLeft = new System.Windows.Forms.Button();
-            this.buttonDown = new System.Windows.Forms.Button();
-            this.buttonUp = new System.Windows.Forms.Button();
-            this.comboBoxSelectorMap = new System.Windows.Forms.ComboBox();
-            this.buttonCreateModif = new System.Windows.Forms.Button();
-            ((System.ComponentModel.ISupportInitialize)(this.pictureBoxLocomotive)).BeginInit();
-            this.statusStrip.SuspendLayout();
-            this.SuspendLayout();
-            // 
-            // pictureBoxLocomotive
-            // 
-            this.pictureBoxLocomotive.Dock = System.Windows.Forms.DockStyle.Fill;
-            this.pictureBoxLocomotive.Location = new System.Drawing.Point(0, 0);
-            this.pictureBoxLocomotive.MinimumSize = new System.Drawing.Size(1, 1);
-            this.pictureBoxLocomotive.Name = "pictureBoxLocomotive";
-            this.pictureBoxLocomotive.Size = new System.Drawing.Size(800, 450);
-            this.pictureBoxLocomotive.SizeMode = System.Windows.Forms.PictureBoxSizeMode.AutoSize;
-            this.pictureBoxLocomotive.TabIndex = 0;
-            this.pictureBoxLocomotive.TabStop = false;
-            // 
-            // statusStrip
-            // 
-            this.statusStrip.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
-            this.toolStripStatusLabelSpeed,
-            this.toolStripStatusLabelWeight,
-            this.toolStripStatusLabelBodyColor,
-            this.toolStripStatusLabelAdditionalColor,
-            this.toolStripStatusLabelHasPipe,
-            this.toolStripStatusLabelHasFuelTank});
-            this.statusStrip.Location = new System.Drawing.Point(0, 428);
-            this.statusStrip.Name = "statusStrip";
-            this.statusStrip.Size = new System.Drawing.Size(800, 22);
-            this.statusStrip.TabIndex = 1;
-            this.statusStrip.Text = "statusStrip1";
-            // 
-            // toolStripStatusLabelSpeed
-            // 
-            this.toolStripStatusLabelSpeed.Name = "toolStripStatusLabelSpeed";
-            this.toolStripStatusLabelSpeed.Size = new System.Drawing.Size(65, 17);
-            this.toolStripStatusLabelSpeed.Text = "Скорость: ";
-            // 
-            // toolStripStatusLabelWeight
-            // 
-            this.toolStripStatusLabelWeight.Name = "toolStripStatusLabelWeight";
-            this.toolStripStatusLabelWeight.Size = new System.Drawing.Size(32, 17);
-            this.toolStripStatusLabelWeight.Text = "Вес: ";
-            // 
-            // toolStripStatusLabelBodyColor
-            // 
-            this.toolStripStatusLabelBodyColor.Name = "toolStripStatusLabelBodyColor";
-            this.toolStripStatusLabelBodyColor.Size = new System.Drawing.Size(39, 17);
-            this.toolStripStatusLabelBodyColor.Text = "Цвет: ";
-            // 
-            // toolStripStatusLabelAdditionalColor
-            // 
-            this.toolStripStatusLabelAdditionalColor.Name = "toolStripStatusLabelAdditionalColor";
-            this.toolStripStatusLabelAdditionalColor.Size = new System.Drawing.Size(137, 17);
-            this.toolStripStatusLabelAdditionalColor.Text = "Дополнительный цвет: ";
-            // 
-            // toolStripStatusLabelHasPipe
-            // 
-            this.toolStripStatusLabelHasPipe.Name = "toolStripStatusLabelHasPipe";
-            this.toolStripStatusLabelHasPipe.Size = new System.Drawing.Size(99, 17);
-            this.toolStripStatusLabelHasPipe.Text = "Наличие трубы: ";
-            // 
-            // toolStripStatusLabelHasFuelTank
-            // 
-            this.toolStripStatusLabelHasFuelTank.Name = "toolStripStatusLabelHasFuelTank";
-            this.toolStripStatusLabelHasFuelTank.Size = new System.Drawing.Size(158, 17);
-            this.toolStripStatusLabelHasFuelTank.Text = "Наличие топливного бака: ";
-            // 
-            // buttonCreate
-            // 
-            this.buttonCreate.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)));
-            this.buttonCreate.Location = new System.Drawing.Point(12, 395);
-            this.buttonCreate.Name = "buttonCreate";
-            this.buttonCreate.Size = new System.Drawing.Size(90, 30);
-            this.buttonCreate.TabIndex = 2;
-            this.buttonCreate.Text = "Создать";
-            this.buttonCreate.UseVisualStyleBackColor = true;
-            this.buttonCreate.Click += new System.EventHandler(this.ButtonCreate_Click);
-            // 
-            // buttonRight
-            // 
-            this.buttonRight.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
-            this.buttonRight.BackgroundImage = global::Locomotives.Properties.Resources.ArrowRight;
-            this.buttonRight.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch;
-            this.buttonRight.Location = new System.Drawing.Point(758, 395);
-            this.buttonRight.Name = "buttonRight";
-            this.buttonRight.Size = new System.Drawing.Size(30, 30);
-            this.buttonRight.TabIndex = 3;
-            this.buttonRight.UseVisualStyleBackColor = true;
-            this.buttonRight.Click += new System.EventHandler(this.ButtonMove_Click);
-            // 
-            // buttonLeft
-            // 
-            this.buttonLeft.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
-            this.buttonLeft.BackgroundImage = global::Locomotives.Properties.Resources.ArrowLeft;
-            this.buttonLeft.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch;
-            this.buttonLeft.Location = new System.Drawing.Point(686, 395);
-            this.buttonLeft.Name = "buttonLeft";
-            this.buttonLeft.Size = new System.Drawing.Size(30, 30);
-            this.buttonLeft.TabIndex = 4;
-            this.buttonLeft.UseVisualStyleBackColor = true;
-            this.buttonLeft.Click += new System.EventHandler(this.ButtonMove_Click);
-            // 
-            // buttonDown
-            // 
-            this.buttonDown.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
-            this.buttonDown.BackgroundImage = global::Locomotives.Properties.Resources.ArrowDown;
-            this.buttonDown.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch;
-            this.buttonDown.Location = new System.Drawing.Point(722, 395);
-            this.buttonDown.Name = "buttonDown";
-            this.buttonDown.Size = new System.Drawing.Size(30, 30);
-            this.buttonDown.TabIndex = 5;
-            this.buttonDown.UseVisualStyleBackColor = true;
-            this.buttonDown.Click += new System.EventHandler(this.ButtonMove_Click);
-            // 
-            // buttonUp
-            // 
-            this.buttonUp.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
-            this.buttonUp.BackgroundImage = global::Locomotives.Properties.Resources.ArrowUp;
-            this.buttonUp.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch;
-            this.buttonUp.Location = new System.Drawing.Point(722, 359);
-            this.buttonUp.Name = "buttonUp";
-            this.buttonUp.Size = new System.Drawing.Size(30, 30);
-            this.buttonUp.TabIndex = 6;
-            this.buttonUp.UseVisualStyleBackColor = true;
-            this.buttonUp.Click += new System.EventHandler(this.ButtonMove_Click);
-            // 
-            // comboBoxSelectorMap
-            // 
-            this.comboBoxSelectorMap.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
-            this.comboBoxSelectorMap.FormattingEnabled = true;
-            this.comboBoxSelectorMap.Items.AddRange(new object[] {
-            "Простая карта",
-            "Карта с крестом",
-            "Карта с дорожками"});
-            this.comboBoxSelectorMap.Location = new System.Drawing.Point(12, 12);
-            this.comboBoxSelectorMap.Name = "comboBoxSelectorMap";
-            this.comboBoxSelectorMap.Size = new System.Drawing.Size(141, 23);
-            this.comboBoxSelectorMap.TabIndex = 7;
-            this.comboBoxSelectorMap.SelectedIndexChanged += new System.EventHandler(this.ComboBoxSelectorMap_SelectedIndexChanged);
-            this.comboBoxSelectorMap.SelectedIndex = 0;
-            // 
-            // buttonCreateModif
-            // 
-            this.buttonCreateModif.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)));
-            this.buttonCreateModif.Location = new System.Drawing.Point(108, 395);
-            this.buttonCreateModif.Name = "buttonCreateModif";
-            this.buttonCreateModif.Size = new System.Drawing.Size(109, 30);
-            this.buttonCreateModif.TabIndex = 8;
-            this.buttonCreateModif.Text = "Модификация";
-            this.buttonCreateModif.UseVisualStyleBackColor = true;
-            this.buttonCreateModif.Click += new System.EventHandler(this.ButtonCreateModif_Click);
-            // 
-            // FormMap
-            // 
-            this.AutoScaleDimensions = new System.Drawing.SizeF(7F, 15F);
-            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-            this.ClientSize = new System.Drawing.Size(800, 450);
-            this.Controls.Add(this.buttonCreateModif);
-            this.Controls.Add(this.comboBoxSelectorMap);
-            this.Controls.Add(this.buttonUp);
-            this.Controls.Add(this.buttonDown);
-            this.Controls.Add(this.buttonLeft);
-            this.Controls.Add(this.buttonRight);
-            this.Controls.Add(this.buttonCreate);
-            this.Controls.Add(this.statusStrip);
-            this.Controls.Add(this.pictureBoxLocomotive);
-            this.Name = "FormMap";
-            this.Text = "Локомотив";
-            ((System.ComponentModel.ISupportInitialize)(this.pictureBoxLocomotive)).EndInit();
-            this.statusStrip.ResumeLayout(false);
-            this.statusStrip.PerformLayout();
-            this.ResumeLayout(false);
-            this.PerformLayout();
-
-        }
-
-        #endregion
-
-        private PictureBox pictureBoxLocomotive;
-        private StatusStrip statusStrip;
-        private ToolStripStatusLabel toolStripStatusLabelSpeed;
-        private ToolStripStatusLabel toolStripStatusLabelWeight;
-        private ToolStripStatusLabel toolStripStatusLabelBodyColor;
-        private Button buttonCreate;
-        private Button buttonRight;
-        private Button buttonLeft;
-        private Button buttonDown;
-        private Button buttonUp;
-        private ComboBox comboBoxSelectorMap;
-        private Button buttonCreateModif;
-        private ToolStripStatusLabel toolStripStatusLabelAdditionalColor;
-        private ToolStripStatusLabel toolStripStatusLabelHasPipe;
-        private ToolStripStatusLabel toolStripStatusLabelHasFuelTank;
-    }
-}

Locomotives/Locomotives/FormMap.cs

@@ -1,121 +0,0 @@
-namespace Locomotives
-{
-    public partial class FormMap : Form
-    {
-        /// <summary>
-        /// Создание объекта от абстрактного класса карты
-        /// </summary>
-        private AbstractMap _abstractMap;
-        public FormMap()
-        {
-            InitializeComponent();
-            _abstractMap = new SimpleMap();
-        }
-        /// <summary>
-        /// Заполнение информации по объекту
-        /// </summary>
-        /// <param name="locomotive">Объект от класса отрисовки или его наследника</param>
-        private void SetData(DrawningLocomotive locomotive)
-        {
-            toolStripStatusLabelSpeed.Text = $"Скорость: {locomotive.Locomotive.Speed}";
-            toolStripStatusLabelWeight.Text = $"Вес: {locomotive.Locomotive.Weight}";
-            toolStripStatusLabelBodyColor.Text = $"Цвет: {locomotive.Locomotive.BodyColor.Name}";
-            toolStripStatusLabelAdditionalColor.Text = $"Дополнительный цвет: н/д";
-            toolStripStatusLabelHasPipe.Text = $"Наличие трубы: н/д";
-            toolStripStatusLabelHasFuelTank.Text = $"Наличие топливного бака: н/д";
-            pictureBoxLocomotive.Image = _abstractMap.CreateMap(pictureBoxLocomotive.Width, pictureBoxLocomotive.Height,
-                new DrawningObjectLocomotive(locomotive));
-        }
-        /// <summary>
-        /// Заполнение дополнительной информации по объекту (только для усложнённого объекта)
-        /// </summary>
-        /// <param name="warmlylocomotive">Объект от наследника класса отрисовки</param>
-        private void SetAdditionalData(DrawningWarmlyLocomotive warmlylocomotive)
-        {
-            if (warmlylocomotive.Locomotive is EntityWarmlyLocomotive entityWarmlyLocomotive)
-            {
-                toolStripStatusLabelAdditionalColor.Text = $"Дополнительный цвет: {entityWarmlyLocomotive.AdditionalColor.Name}";
-                toolStripStatusLabelHasPipe.Text = $"Наличие трубы: {entityWarmlyLocomotive.HasPipe}";
-                toolStripStatusLabelHasFuelTank.Text = $"Наличие топливного бака: {entityWarmlyLocomotive.HasFuelTank}";
-            }
-        }
-        /// <summary>
-        /// Обработка нажатия кнопки "Создать"
-        /// </summary>
-        /// <param name="sender"></param>
-        /// <param name="e"></param>
-        private void ButtonCreate_Click(object sender, EventArgs e)
-        {
-            Random rnd = new();
-            var locomotive = new DrawningLocomotive(rnd.Next(100, 300), rnd.Next(1000, 2000),
-           Color.FromArgb(rnd.Next(0, 256), rnd.Next(0, 256), rnd.Next(0, 256)));
-            SetData(locomotive);
-        }
-        /// <summary>
-        /// Перемещение объекта по форме
-        /// </summary>
-        /// <param name="sender"></param>
-        /// <param name="e"></param>
-        private void ButtonMove_Click(object sender, EventArgs e)
-        {
-            //получаем имя кнопки
-            string name = ((Button)sender)?.Name ?? string.Empty;
-            Direction dir = Direction.None;
-            switch (name)
-            {
-                case "buttonUp":
-                    dir = Direction.Up;
-                    break;
-                case "buttonDown":
-                    dir = Direction.Down;
-                    break;
-                case "buttonLeft":
-                    dir = Direction.Left;
-                    break;
-                case "buttonRight":
-                    dir = Direction.Right;
-                    break;
-            }
-            pictureBoxLocomotive.Image = _abstractMap?.MoveObject(dir);
-        }
-        /// <summary>
-        /// Обработка нажатия кнопки "Модификация"
-        /// </summary>
-        /// <param name="sender"></param>
-        /// <param name="e"></param>
-        private void ButtonCreateModif_Click(object sender, EventArgs e)
-        {
-            Random rnd = new();
-            var locomotive = new DrawningWarmlyLocomotive(rnd.Next(100, 300), rnd.Next(1000, 2000),
-            Color.FromArgb(rnd.Next(0, 256), rnd.Next(0, 256), rnd.Next(0, 256)),
-            160, 85,
-            Color.FromArgb(rnd.Next(0, 256), rnd.Next(0, 256), rnd.Next(0, 256)),
-            Convert.ToBoolean(rnd.Next(0, 2)),
-            Convert.ToBoolean(rnd.Next(0, 2)));
-            SetData(locomotive);
-            SetAdditionalData(locomotive);
-        }
-        /// <summary>
-        /// Смена карты
-        /// </summary>
-        /// <param name="sender"></param>
-        /// <param name="e"></param>
-        private void ComboBoxSelectorMap_SelectedIndexChanged(object sender, EventArgs e)
-        {
-            switch (comboBoxSelectorMap.Text)
-            {
-                case "Простая карта":
-                    _abstractMap = new SimpleMap();
-                    break;
-                case "Карта с крестом":
-                    _abstractMap = new CrossMap();
-                    break;
-                case "Карта с дорожками":
-                    _abstractMap = new RoadsMap();
-                    break;
-                default:
-                    break;
-            }
-        }
-    }
-}

Locomotives/Locomotives/FormMapWithSetLocomotives.Designer.cs

@@ -0,0 +1,217 @@
+namespace Locomotives
+{
+    partial class FormMapWithSetLocomotives
+    {
+        /// <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()
+        {
+            this.groupBoxTools = new System.Windows.Forms.GroupBox();
+            this.buttonUp = new System.Windows.Forms.Button();
+            this.buttonDown = new System.Windows.Forms.Button();
+            this.buttonLeft = new System.Windows.Forms.Button();
+            this.buttonRight = new System.Windows.Forms.Button();
+            this.buttonShowOnMap = new System.Windows.Forms.Button();
+            this.buttonShowStorage = new System.Windows.Forms.Button();
+            this.buttonRemoveLocomotive = new System.Windows.Forms.Button();
+            this.maskedTextBoxPosition = new System.Windows.Forms.MaskedTextBox();
+            this.buttonAddCar = new System.Windows.Forms.Button();
+            this.comboBoxSelectorMap = new System.Windows.Forms.ComboBox();
+            this.pictureBoxLocomotives = new System.Windows.Forms.PictureBox();
+            this.groupBoxTools.SuspendLayout();
+            ((System.ComponentModel.ISupportInitialize)(this.pictureBoxLocomotives)).BeginInit();
+            this.SuspendLayout();
+            // 
+            // groupBoxTools
+            // 
+            this.groupBoxTools.Controls.Add(this.buttonUp);
+            this.groupBoxTools.Controls.Add(this.buttonDown);
+            this.groupBoxTools.Controls.Add(this.buttonLeft);
+            this.groupBoxTools.Controls.Add(this.buttonRight);
+            this.groupBoxTools.Controls.Add(this.buttonShowOnMap);
+            this.groupBoxTools.Controls.Add(this.buttonShowStorage);
+            this.groupBoxTools.Controls.Add(this.buttonRemoveLocomotive);
+            this.groupBoxTools.Controls.Add(this.maskedTextBoxPosition);
+            this.groupBoxTools.Controls.Add(this.buttonAddCar);
+            this.groupBoxTools.Controls.Add(this.comboBoxSelectorMap);
+            this.groupBoxTools.Dock = System.Windows.Forms.DockStyle.Right;
+            this.groupBoxTools.Location = new System.Drawing.Point(577, 0);
+            this.groupBoxTools.Name = "groupBoxTools";
+            this.groupBoxTools.Size = new System.Drawing.Size(223, 450);
+            this.groupBoxTools.TabIndex = 0;
+            this.groupBoxTools.TabStop = false;
+            this.groupBoxTools.Text = "Инструменты";
+            // 
+            // buttonUp
+            // 
+            this.buttonUp.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
+            this.buttonUp.BackgroundImage = global::Locomotives.Properties.Resources.ArrowUp;
+            this.buttonUp.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch;
+            this.buttonUp.Location = new System.Drawing.Point(107, 378);
+            this.buttonUp.Name = "buttonUp";
+            this.buttonUp.Size = new System.Drawing.Size(30, 30);
+            this.buttonUp.TabIndex = 10;
+            this.buttonUp.UseVisualStyleBackColor = true;
+            this.buttonUp.Click += new System.EventHandler(this.ButtonMove_Click);
+            // 
+            // buttonDown
+            // 
+            this.buttonDown.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
+            this.buttonDown.BackgroundImage = global::Locomotives.Properties.Resources.ArrowDown;
+            this.buttonDown.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch;
+            this.buttonDown.Location = new System.Drawing.Point(107, 414);
+            this.buttonDown.Name = "buttonDown";
+            this.buttonDown.Size = new System.Drawing.Size(30, 30);
+            this.buttonDown.TabIndex = 9;
+            this.buttonDown.UseVisualStyleBackColor = true;
+            this.buttonDown.Click += new System.EventHandler(this.ButtonMove_Click);
+            // 
+            // buttonLeft
+            // 
+            this.buttonLeft.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
+            this.buttonLeft.BackgroundImage = global::Locomotives.Properties.Resources.ArrowLeft;
+            this.buttonLeft.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch;
+            this.buttonLeft.Location = new System.Drawing.Point(71, 414);
+            this.buttonLeft.Name = "buttonLeft";
+            this.buttonLeft.Size = new System.Drawing.Size(30, 30);
+            this.buttonLeft.TabIndex = 8;
+            this.buttonLeft.UseVisualStyleBackColor = true;
+            this.buttonLeft.Click += new System.EventHandler(this.ButtonMove_Click);
+            // 
+            // buttonRight
+            // 
+            this.buttonRight.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
+            this.buttonRight.BackgroundImage = global::Locomotives.Properties.Resources.ArrowRight;
+            this.buttonRight.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch;
+            this.buttonRight.Location = new System.Drawing.Point(143, 414);
+            this.buttonRight.Name = "buttonRight";
+            this.buttonRight.Size = new System.Drawing.Size(30, 30);
+            this.buttonRight.TabIndex = 7;
+            this.buttonRight.UseVisualStyleBackColor = true;
+            this.buttonRight.Click += new System.EventHandler(this.ButtonMove_Click);
+            // 
+            // buttonShowOnMap
+            // 
+            this.buttonShowOnMap.Location = new System.Drawing.Point(31, 314);
+            this.buttonShowOnMap.Name = "buttonShowOnMap";
+            this.buttonShowOnMap.Size = new System.Drawing.Size(164, 26);
+            this.buttonShowOnMap.TabIndex = 5;
+            this.buttonShowOnMap.Text = "Посмотреть карту";
+            this.buttonShowOnMap.UseVisualStyleBackColor = true;
+            this.buttonShowOnMap.Click += new System.EventHandler(this.ButtonShowOnMap_Click);
+            // 
+            // buttonShowStorage
+            // 
+            this.buttonShowStorage.Location = new System.Drawing.Point(31, 217);
+            this.buttonShowStorage.Name = "buttonShowStorage";
+            this.buttonShowStorage.Size = new System.Drawing.Size(164, 26);
+            this.buttonShowStorage.TabIndex = 4;
+            this.buttonShowStorage.Text = "Посмотреть хранилище";
+            this.buttonShowStorage.UseVisualStyleBackColor = true;
+            this.buttonShowStorage.Click += new System.EventHandler(this.ButtonShowStorage_Click);
+            // 
+            // buttonRemoveLocomotive
+            // 
+            this.buttonRemoveLocomotive.Location = new System.Drawing.Point(31, 156);
+            this.buttonRemoveLocomotive.Name = "buttonRemoveLocomotive";
+            this.buttonRemoveLocomotive.Size = new System.Drawing.Size(164, 26);
+            this.buttonRemoveLocomotive.TabIndex = 3;
+            this.buttonRemoveLocomotive.Text = "Удалить локомотив";
+            this.buttonRemoveLocomotive.UseVisualStyleBackColor = true;
+            this.buttonRemoveLocomotive.Click += new System.EventHandler(this.ButtonRemoveLocomotive_Click);
+            // 
+            // maskedTextBoxPosition
+            // 
+            this.maskedTextBoxPosition.Location = new System.Drawing.Point(31, 127);
+            this.maskedTextBoxPosition.Mask = "00";
+            this.maskedTextBoxPosition.Name = "maskedTextBoxPosition";
+            this.maskedTextBoxPosition.Size = new System.Drawing.Size(164, 23);
+            this.maskedTextBoxPosition.TabIndex = 2;
+            // 
+            // buttonAddCar
+            // 
+            this.buttonAddCar.Location = new System.Drawing.Point(31, 72);
+            this.buttonAddCar.Name = "buttonAddCar";
+            this.buttonAddCar.Size = new System.Drawing.Size(164, 26);
+            this.buttonAddCar.TabIndex = 1;
+            this.buttonAddCar.Text = "Добавить локомотив";
+            this.buttonAddCar.UseVisualStyleBackColor = true;
+            this.buttonAddCar.Click += new System.EventHandler(this.ButtonAddLocomotive_Click);
+            // 
+            // comboBoxSelectorMap
+            // 
+            this.comboBoxSelectorMap.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
+            this.comboBoxSelectorMap.FormattingEnabled = true;
+            this.comboBoxSelectorMap.Items.AddRange(new object[] {
+            "Простая карта",
+            "Карта с крестом",
+            "Карта с дорожками"});
+            this.comboBoxSelectorMap.Location = new System.Drawing.Point(31, 22);
+            this.comboBoxSelectorMap.Name = "comboBoxSelectorMap";
+            this.comboBoxSelectorMap.Size = new System.Drawing.Size(164, 23);
+            this.comboBoxSelectorMap.TabIndex = 0;
+            this.comboBoxSelectorMap.SelectedIndexChanged += new System.EventHandler(this.ComboBoxSelectorMap_SelectedIndexChanged);
+            // 
+            // pictureBoxLocomotives
+            // 
+            this.pictureBoxLocomotives.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.pictureBoxLocomotives.Location = new System.Drawing.Point(0, 0);
+            this.pictureBoxLocomotives.Name = "pictureBoxLocomotives";
+            this.pictureBoxLocomotives.Size = new System.Drawing.Size(577, 450);
+            this.pictureBoxLocomotives.TabIndex = 1;
+            this.pictureBoxLocomotives.TabStop = false;
+            // 
+            // FormMapWithSetLocomotives
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(7F, 15F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(800, 450);
+            this.Controls.Add(this.pictureBoxLocomotives);
+            this.Controls.Add(this.groupBoxTools);
+            this.Name = "FormMapWithSetLocomotives";
+            this.Text = "Карта с набором объектов";
+            this.groupBoxTools.ResumeLayout(false);
+            this.groupBoxTools.PerformLayout();
+            ((System.ComponentModel.ISupportInitialize)(this.pictureBoxLocomotives)).EndInit();
+            this.ResumeLayout(false);
+
+        }
+
+        #endregion
+
+        private GroupBox groupBoxTools;
+        private PictureBox pictureBoxLocomotives;
+        private ComboBox comboBoxSelectorMap;
+        private Button buttonAddCar;
+        private MaskedTextBox maskedTextBoxPosition;
+        private Button buttonRemoveLocomotive;
+        private Button buttonShowStorage;
+        private Button buttonShowOnMap;
+        private Button buttonUp;
+        private Button buttonDown;
+        private Button buttonLeft;
+        private Button buttonRight;
+    }
+}

Locomotives/Locomotives/FormMapWithSetLocomotives.cs

@@ -0,0 +1,161 @@
+namespace Locomotives
+{
+    /// <summary>
+    /// Форма для работы с набором объектов
+    /// </summary>
+    public partial class FormMapWithSetLocomotives : Form
+    {
+        /// <summary>
+        /// Объект от класса карты с набором объектов
+        /// </summary>
+        private MapWithSetLocomotivesGeneric<DrawningObjectLocomotive, AbstractMap> _mapCarsCollectionGeneric;
+        /// <summary>
+        /// Конструктор
+        /// </summary>
+        public FormMapWithSetLocomotives()
+        {
+            InitializeComponent();
+        }
+        /// <summary>
+        /// Выбор карты
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void ComboBoxSelectorMap_SelectedIndexChanged(object sender, EventArgs e)
+        {
+            AbstractMap map = null;
+            switch (comboBoxSelectorMap.Text)
+            {
+                case "Простая карта":
+                    map = new SimpleMap();
+                    break;
+                case "Карта с крестом":
+                    map = new CrossMap();
+                    break;
+                case "Карта с дорожками":
+                    map = new RoadsMap();
+                    break;
+                default:
+                    break;
+            }
+            if (map != null)
+            {
+                _mapCarsCollectionGeneric = new
+               MapWithSetLocomotivesGeneric<DrawningObjectLocomotive, AbstractMap>(pictureBoxLocomotives.Width, pictureBoxLocomotives.Height, map);
+            }
+            else
+            {
+                _mapCarsCollectionGeneric = null;
+            }
+        }
+        /// <summary>
+        /// Добавление объекта
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void ButtonAddLocomotive_Click(object sender, EventArgs e)
+        {
+            if (_mapCarsCollectionGeneric == null)
+            {
+                return;
+            }
+            FormLocomotive form = new();
+            if (form.ShowDialog() == DialogResult.OK)
+            {
+                DrawningObjectLocomotive locomotive = new(form.SelectedLocomotive);
+                if ((_mapCarsCollectionGeneric + locomotive) > -1)
+                {
+                    MessageBox.Show("Объект добавлен");
+                    pictureBoxLocomotives.Image = _mapCarsCollectionGeneric.ShowSet();
+                }
+                else
+                {
+                    MessageBox.Show("Не удалось добавить объект");
+                }
+            }
+        }
+        /// <summary>
+        /// Удаление объекта
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void ButtonRemoveLocomotive_Click(object sender, EventArgs e)
+        {
+            if (string.IsNullOrEmpty(maskedTextBoxPosition.Text))
+            {
+                return;
+            }
+            if (MessageBox.Show("Удалить объект?", "Удаление", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.No)
+            {
+                return;
+            }
+            int pos = Convert.ToInt32(maskedTextBoxPosition.Text);
+            if ((_mapCarsCollectionGeneric - pos) > -1)
+            {
+                MessageBox.Show("Объект удален");
+                pictureBoxLocomotives.Image = _mapCarsCollectionGeneric.ShowSet();
+            }
+            else
+            {
+                MessageBox.Show("Не удалось удалить объект");
+            }
+        }
+        /// <summary>
+        /// Вывод набора
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void ButtonShowStorage_Click(object sender, EventArgs e)
+        {
+            if (_mapCarsCollectionGeneric == null)
+            {
+                return;
+            }
+            pictureBoxLocomotives.Image = _mapCarsCollectionGeneric.ShowSet();
+        }
+        /// <summary>
+        /// Вывод карты
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void ButtonShowOnMap_Click(object sender, EventArgs e)
+        {
+            if (_mapCarsCollectionGeneric == null)
+            {
+                return;
+            }
+            pictureBoxLocomotives.Image = _mapCarsCollectionGeneric.ShowOnMap();
+        }
+        /// <summary>
+        /// Перемещение
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void ButtonMove_Click(object sender, EventArgs e)
+        {
+            if (_mapCarsCollectionGeneric == null)
+            {
+                return;
+            }
+            //получаем имя кнопки
+            string name = ((Button)sender)?.Name ?? string.Empty;
+            Direction dir = Direction.None;
+            switch (name)
+            {
+                case "buttonUp":
+                    dir = Direction.Up;
+                    break;
+                case "buttonDown":
+                    dir = Direction.Down;
+                    break;
+                case "buttonLeft":
+                    dir = Direction.Left;
+                    break;
+                case "buttonRight":
+                    dir = Direction.Right;
+                    break;
+            }
+            pictureBoxLocomotives.Image = _mapCarsCollectionGeneric.MoveObject(dir);
+        }
+    }
+}

Locomotives/Locomotives/FormMapWithSetLocomotives.resx

@@ -57,7 +57,4 @@
   <resheader name="writer">
     <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
   </resheader>
-  <metadata name="statusStrip.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
-    <value>17, 17</value>
-  </metadata>
 </root>

Locomotives/Locomotives/MapWithSetLocomotivesGeneric.cs

@@ -0,0 +1,180 @@
+namespace Locomotives
+{
+    internal class MapWithSetLocomotivesGeneric<T, U>
+        where T : class, IDrawningObject
+        where U : AbstractMap
+    {
+        /// <summary>
+        /// Ширина окна отрисовки
+        /// </summary>
+        private readonly int _pictureWidth;
+        /// <summary>
+        /// Высота окна отрисовки
+        /// </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 = 110;
+        /// <summary>
+        /// Набор объектов
+        /// </summary>
+        private readonly SetLocomotivesGeneric<T> _setLocomotives;
+        /// <summary>
+        /// Карта
+        /// </summary>
+        private readonly U _map;
+        /// <summary>
+        /// Конструктор
+        /// </summary>
+        /// <param name="picWidth"></param>
+        /// <param name="picHeight"></param>
+        /// <param name="map"></param>
+        public MapWithSetLocomotivesGeneric(int picWidth, int picHeight, U map)
+        {
+            int width = picWidth / _placeSizeWidth;
+            int height = picHeight / _placeSizeHeight;
+            _setLocomotives = new SetLocomotivesGeneric<T>(width * height);
+            _pictureWidth = picWidth;
+            _pictureHeight = picHeight;
+            _map = map;
+        }
+        /// <summary>
+        /// Перегрузка оператора сложения
+        /// </summary>
+        /// <param name="map"></param>
+        /// <param name="locomotive"></param>
+        /// <returns></returns>
+        public static int operator +(MapWithSetLocomotivesGeneric<T, U> map, T locomotive)
+        {
+            return map._setLocomotives.Insert(locomotive);
+        }
+        /// <summary>
+        /// Перегрузка оператора вычитания
+        /// </summary>
+        /// <param name="map"></param>
+        /// <param name="position"></param>
+        /// <returns></returns>
+        public static int operator -(MapWithSetLocomotivesGeneric<T, U> map, int position)
+        {
+            return map._setLocomotives.Remove(position);
+        }
+        /// <summary>
+        /// Вывод всего набора объектов
+        /// </summary>
+        /// <returns></returns>
+        public Bitmap ShowSet()
+        {
+            Bitmap bmp = new(_pictureWidth, _pictureHeight);
+            Graphics gr = Graphics.FromImage(bmp);
+            DrawBackground(gr);
+            DrawLocomotives(gr);
+            return bmp;
+        }
+        /// <summary>
+        /// Просмотр объекта на карте
+        /// </summary>
+        /// <returns></returns>
+        public Bitmap ShowOnMap()
+        {
+            Shaking();
+            for (int i = 0; i < _setLocomotives.Count; i++)
+            {
+                var locomotive = _setLocomotives.Get(i);
+                if (locomotive != null)
+                {
+                    return _map.CreateMap(_pictureWidth, _pictureHeight, locomotive);
+                }
+            }
+            return new(_pictureWidth, _pictureHeight);
+        }
+        /// <summary>
+        /// Перемещение объекта по крате
+        /// </summary>
+        /// <param name="direction"></param>
+        /// <returns></returns>
+        public Bitmap MoveObject(Direction direction)
+        {
+            if (_map != null)
+            {
+                return _map.MoveObject(direction);
+            }
+            return new(_pictureWidth, _pictureHeight);
+        }
+        /// <summary>
+        /// "Взбалтываем" набор, чтобы все элементы оказались в начале
+        /// </summary>
+        private void Shaking()
+        {
+            int j = _setLocomotives.Count - 1;
+            for (int i = 0; i < _setLocomotives.Count; i++)
+            {
+                if (_setLocomotives.Get(i) == null)
+                {
+                    for (; j > i; j--)
+                    {
+                        var locomotive = _setLocomotives.Get(j);
+                        if (locomotive != null)
+                        {
+                            _setLocomotives.Insert(locomotive, i);
+                            _setLocomotives.Remove(j);
+                            break;
+                        }
+                    }
+                    if (j <= i)
+                    {
+                        return;
+                    }
+                }
+            }
+        }
+        /// <summary>
+        /// Метод отрисовки фона
+        /// </summary>
+        /// <param name="g"></param>
+        private void DrawBackground(Graphics g)
+        {
+            Pen pen = new(Color.Brown, 3);
+            Brush brBackground = new SolidBrush(Color.Yellow);
+            g.FillRectangle(brBackground, 0, 0, _pictureWidth, _pictureHeight);
+            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 DrawLocomotives(Graphics g)
+        {
+            int LocomotivesInLine = _pictureWidth / _placeSizeWidth;
+            int CurrentVertPos = 20;
+            int CurrentHorPos = 0;
+            for (int i = 0; i < _setLocomotives.Count; i++)
+            {
+                _setLocomotives.Get(i)?.SetObject(CurrentHorPos, CurrentVertPos, _pictureWidth, _pictureHeight);
+                _setLocomotives.Get(i)?.DrawningObject(g);
+                if (CurrentHorPos < LocomotivesInLine)
+                {
+                    CurrentHorPos += _placeSizeWidth;
+                }
+                else
+                {
+                    CurrentHorPos = 0;
+                    CurrentVertPos += _placeSizeHeight;
+                }
+            }
+        }
+    }
+}

Locomotives/Locomotives/Program.cs

@@ -9,7 +9,7 @@ namespace Locomotives
         static void Main()
         {
             ApplicationConfiguration.Initialize();
-            Application.Run(new FormMap());
+            Application.Run(new FormMapWithSetLocomotives());
         }
     }
 }

Locomotives/Locomotives/SetLocomotivesGeneric.cs

@@ -0,0 +1,105 @@
+namespace Locomotives
+{
+    internal class SetLocomotivesGeneric<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 SetLocomotivesGeneric(int count)
+        {
+            _places = new T[count];
+        }
+        /// <summary>
+        /// Добавление объекта в набор
+        /// </summary>
+        /// <param name="locomotive">Добавляемый локомотив</param>
+        /// <returns></returns>
+        public int Insert(T locomotive)
+        {
+            T testLocomotive = _places[0];
+            for (int i = 0; i < Count; i++)
+            {
+                if (_places[i] == null)
+                {
+                    testLocomotive = _places[i];
+                }
+            }
+            if (testLocomotive != null)
+            {
+                return -1;
+            }
+            for (int i = Count - 2; i >= 0; i--)
+            {
+                _places[i + 1] = _places[i];
+            }
+            _places[0] = locomotive;
+            return 0;
+        }
+        /// <summary>
+        /// Добавление объекта в набор на конкретную позицию
+        /// </summary>
+        /// <param name="locomotive">Добавляемый локомотив</param>
+        /// <param name="position">Позиция</param>
+        /// <returns></returns>
+        public int Insert(T locomotive, int position)
+        {
+            if (position < 0 || position >= Count)
+            {
+                return position;
+            }
+            int ClosestNullElementIndex = position;
+            while (_places[ClosestNullElementIndex] != null)
+            {
+                if (ClosestNullElementIndex == Count)
+                {
+                    return position;
+                }
+                ClosestNullElementIndex++;
+            }
+            while (ClosestNullElementIndex != position)
+            {
+                _places[ClosestNullElementIndex] = _places[ClosestNullElementIndex - 1];
+                ClosestNullElementIndex--;
+            }
+            _places[position] = locomotive;
+            return position;
+        }
+        /// <summary>
+        /// Удаление объекта из набора с конкретной позиции
+        /// </summary>
+        /// <param name="position"></param>
+        /// <returns></returns>
+        public int Remove(int position)
+        {
+            if (_places[position] == null)
+            {
+                return -1;
+            }
+            _places[position] = null;
+            return position;
+        }
+        /// <summary>
+        /// Получение объекта из набора по позиции
+        /// </summary>
+        /// <param name="position"></param>
+        /// <returns></returns>
+        public T Get(int position)
+        {
+            if (_places[position] != null)
+            {
+                return _places[position];
+            }
+            return null;
+        }
+    }
+}