MotorBoat/MotorBoat/CollectionGenericObjects/AbstractCompany.cs

@@ -0,0 +1,102 @@
+using MotorBoat.Drawnings;
+
+namespace MotorBoat.CollectionGenericObjects;
+/// <summary>
+/// Абстракция компании, хранящий коллекцию лодок
+/// </summary>
+public abstract class AbstractCompany
+{
+    /// <summary>
+    /// Размер места (ширина)
+    /// </summary>
+    protected readonly int _placeSizeWidth = 210;
+    /// <summary>
+    /// Размер места (высота)
+    /// </summary>
+    protected readonly int _placeSizeHeight = 80;
+    /// <summary>
+    /// Ширина окна
+    /// </summary>
+    protected readonly int _pictureWidth;
+    /// <summary>
+    /// Высота окна
+    /// </summary>
+    protected readonly int _pictureHeight;
+    /// <summary>
+    /// Коллекция лодок
+    /// </summary>
+    protected ICollectionGenericObjects<DrawningBoat>? _collection = null;
+    /// <summary>
+    /// Вычисление максимального количества элементов, который можно разместить в окне
+    /// </summary>
+    private int GetMaxCount => _pictureWidth / _placeSizeWidth * (_pictureHeight / _placeSizeHeight / 2);
+    /// <summary>
+    /// Конструктор
+    /// </summary>
+    /// <param name="picWidth">Ширина окна</param>
+    /// <param name="picHeight">Высота окна</param>
+    /// <param name="collection">Коллекция лодок</param>
+    public AbstractCompany(int picWidth, int picHeight, ICollectionGenericObjects<DrawningBoat> collection)
+    {
+        _pictureWidth = picWidth;
+        _pictureHeight = picHeight;
+        _collection = collection;
+        _collection.SetMaxCount = GetMaxCount;
+    }
+    /// <summary>
+    /// Перегрузка оператора сложения для класса
+    /// </summary>
+    /// <param name="company">Компания</param>
+    /// <param name="boat">Добавляемый объект</param>
+    /// <returns></returns>
+    public static int operator +(AbstractCompany company, DrawningBoat boat)
+    {
+        return company._collection.Insert(boat);
+    }
+    /// <summary>
+    /// Перегрузка оператора удаления для класса
+    /// </summary>
+    /// <param name="company">Компания</param>
+    /// <param name="position">Номер удаляемого объекта</param>
+    /// <returns></returns>
+    public static DrawningBoat operator -(AbstractCompany company, int position)
+    {
+        return company._collection.Remove(position);
+    }
+
+    /// <summary>
+    /// Получение случайного объекта из коллекции
+    /// </summary>
+    /// <returns></returns>
+    public DrawningBoat? GetRandomObject()
+    {
+        Random rnd = new();
+        return _collection?.Get(rnd.Next(GetMaxCount));
+    }
+    /// <summary>
+    /// Вывод всей коллекции
+    /// </summary>
+    /// <returns></returns>
+    public Bitmap? Show()
+    {
+        Bitmap bitmap = new(_pictureWidth, _pictureHeight);
+        Graphics graphics = Graphics.FromImage(bitmap);
+        DrawBackgound(graphics);
+        SetObjectsPosition();
+        for (int i = 0; i < (_collection?.Count ?? 0); ++i)
+        {
+            DrawningBoat? obj = _collection?.Get(i);
+            obj?.DrawTransport(graphics);
+        }
+        return bitmap;
+    }
+    /// <summary>
+    /// Вывод заднего фона
+    /// </summary>
+    /// <param name="g"></param>
+    protected abstract void DrawBackgound(Graphics g);
+    /// <summary>
+    /// Расстановка объектов
+    /// </summary>
+    protected abstract void SetObjectsPosition();
+}

MotorBoat/MotorBoat/CollectionGenericObjects/Harbor.cs

@@ -0,0 +1,58 @@
+using MotorBoat.Drawnings;
+
+namespace MotorBoat.CollectionGenericObjects;
+
+/// <summary>
+/// Реализация абстрактной компании - гавань
+/// </summary>
+public class Harbor : AbstractCompany
+{
+    /// <summary>
+    /// Конструктор
+    /// </summary>
+    /// <param name="picWidth"></param>
+    /// <param name="picHeight"></param>
+    /// <param name="collection"></param>
+    public Harbor(int picWidth, int picHeight, ICollectionGenericObjects<DrawningBoat> collection)
+        : base(picWidth, picHeight, collection)
+    {
+    }
+
+    protected override void DrawBackgound(Graphics g)
+    {
+        Pen pen = new Pen(Color.Black, 4f);
+        for (int i = 0; i < _pictureHeight / _placeSizeHeight / 2; i++)
+        {
+            g.DrawLine(pen, 0, i * _placeSizeHeight * 2, _pictureWidth / _placeSizeWidth * _placeSizeWidth, i * _placeSizeHeight * 2);
+            for (int j = 0; j < _pictureWidth / _placeSizeWidth + 1; ++j)
+            {
+                g.DrawLine(pen, j * _placeSizeWidth, i * _placeSizeHeight * 2, j * _placeSizeWidth, i * _placeSizeHeight * 2 + _placeSizeHeight);
+            }
+        }
+    }
+    protected override void SetObjectsPosition()
+    {
+        int nowWidth = 0;
+        int nowHeight = 0;
+
+        for (int i = 0; i < (_collection?.Count ?? 0); i++)
+        {
+            if (nowHeight > _pictureHeight / _placeSizeHeight)
+            {
+                return;
+            }
+            if (_collection?.Get(i) != null)
+            {
+                _collection?.Get(i)?.SetPictureSize(_pictureWidth, _pictureHeight);
+                _collection?.Get(i)?.SetPosition(_placeSizeWidth * nowWidth + 30, nowHeight * _placeSizeHeight * 2 + 20);
+            }
+
+            if (nowWidth < _pictureWidth / _placeSizeWidth - 1) nowWidth++;
+            else
+            {
+                nowWidth = 0;
+                nowHeight++;
+            }
+        }
+    }
+}

MotorBoat/MotorBoat/CollectionGenericObjects/ICollectionGenericObjects.cs

@@ -0,0 +1,43 @@
+namespace MotorBoat.CollectionGenericObjects;
+
+/// <summary>
+/// Интерфейс описания действий для набора хранимых объектов
+/// </summary>
+/// <typeparam name="T">Параметр: ограничение - ссылочный тип</typeparam>
+public interface ICollectionGenericObjects<T>
+    where T : class
+{
+    /// <summary>
+    /// Количество объектов в коллекции
+    /// </summary>
+    int Count { get; }
+    /// <summary>
+    /// Установка максимального количества элементов
+    /// </summary>
+    int SetMaxCount { set; }
+    /// <summary>
+    /// Добавление объекта в коллекцию
+    /// </summary>
+    /// <param name="obj">Добавляемый объект</param>
+    /// <returns>true - вставка прошла удачно, false - вставка не удалась</returns>
+    int Insert(T obj);
+    /// <summary>
+    /// Добавление объекта в коллекцию на конкретную позицию
+    /// </summary>
+    /// <param name="obj">Добавляемый объект</param>
+    /// <param name="position">Позиция</param>
+    /// <returns>true - вставка прошла удачно, false - вставка не удалась</returns>
+    int Insert(T obj, int position);
+    /// <summary>
+    /// Удаление объекта из коллекции с конкретной позиции
+    /// </summary>
+    /// <param name="position">Позиция</param>
+    /// <returns>true - удаление прошло удачно, false - удаление не удалось</returns>
+    T? Remove(int position);
+    /// <summary>
+    /// Получение объекта по позиции
+    /// </summary>
+    /// <param name="position">Позиция</param>
+    /// <returns>Объект</returns>
+    T? Get(int position);
+}

MotorBoat/MotorBoat/CollectionGenericObjects/MassiveGenericObjects.cs

@@ -0,0 +1,95 @@
+using MotorBoat.Drawnings;
+
+namespace MotorBoat.CollectionGenericObjects;
+
+/// <summary>
+/// Параметризованный набор объектов
+/// </summary>
+/// <typeparam name="T">Параметр: ограничение - ссылочный тип</typeparam>
+public class MassiveGenericObjects<T> : ICollectionGenericObjects<T>
+    where T : class
+{
+    /// <summary>
+    /// Массив объектов, которые храним
+    /// </summary>
+    private T?[] _collection;
+    public int Count => _collection.Length;
+    public int SetMaxCount { set { if (value > 0) { _collection = new T?[value]; } } }
+    /// <summary>
+    /// Конструктор
+    /// </summary>
+    public MassiveGenericObjects()
+    {
+        _collection = Array.Empty<T?>();
+    }
+    public T? Get(int position)
+    {
+        // TODO проверка позиции
+
+        // return _collection[position];
+        if (position <= Count)
+        {
+            return _collection[position];
+        }
+        else
+            return null;
+    }
+    public int Insert(T obj)
+    {
+        // TODO вставка в свободное место набора
+
+        // return false;
+
+        for (int i = 0; i < Count; i++)
+        {
+            if (_collection[i] == null)
+            {
+                _collection[i] = obj;
+                return i;
+            }
+        }
+        return -1;
+    }
+    public int Insert(T obj, int position)
+    {
+        // TODO проверка позиции
+        // TODO проверка, что элемент массива по этой позиции пустой, если нет, то
+        // ищется свободное место после этой позиции и идет вставка туда
+        // если нет после, ищем до
+        // TODO вставка
+
+        // return false;
+
+        if (position < Count)
+        {
+            if (_collection[position] == null)
+            {
+                _collection[position] = obj;
+                return position;
+            }
+            else
+            {
+                for (int i = 0; i < Count; i++)
+                {
+                    if (_collection[i] == null)
+                    {
+                        _collection[i] = obj;
+                        return i;
+                    }
+                }
+            }
+        }
+        return -1;
+    }
+    public T? Remove(int position)
+    {
+        // TODO проверка позиции
+        // TODO удаление объекта из массива, присвоив элементу массива значение null
+
+        // return true;
+        if (position >= Count || position < 0) return null;
+        T? myObject = _collection[position];
+        _collection[position] = null;
+        return myObject;
+    }
+}

MotorBoat/MotorBoat/FormBoatCollection.Designer.cs

@@ -0,0 +1,173 @@
+namespace MotorBoat
+{
+    partial class FormBoatCollection
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            groupBoxTools = new GroupBox();
+            buttonRefresh = new Button();
+            buttonGoToCheck = new Button();
+            buttonRemoveBoat = new Button();
+            maskedTextBoxPosition = new MaskedTextBox();
+            buttonAddMotorBoat = new Button();
+            buttonAddBoat = new Button();
+            comboBoxSelectorCompany = new ComboBox();
+            pictureBox = new PictureBox();
+            groupBoxTools.SuspendLayout();
+            ((System.ComponentModel.ISupportInitialize)pictureBox).BeginInit();
+            SuspendLayout();
+            // 
+            // groupBoxTools
+            // 
+            groupBoxTools.Controls.Add(buttonRefresh);
+            groupBoxTools.Controls.Add(buttonGoToCheck);
+            groupBoxTools.Controls.Add(buttonRemoveBoat);
+            groupBoxTools.Controls.Add(maskedTextBoxPosition);
+            groupBoxTools.Controls.Add(buttonAddMotorBoat);
+            groupBoxTools.Controls.Add(buttonAddBoat);
+            groupBoxTools.Controls.Add(comboBoxSelectorCompany);
+            groupBoxTools.Dock = DockStyle.Right;
+            groupBoxTools.Location = new Point(630, 0);
+            groupBoxTools.Name = "groupBoxTools";
+            groupBoxTools.Size = new Size(170, 483);
+            groupBoxTools.TabIndex = 0;
+            groupBoxTools.TabStop = false;
+            groupBoxTools.Text = "Инструменты";
+            // 
+            // buttonRefresh
+            // 
+            buttonRefresh.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+            buttonRefresh.Location = new Point(6, 401);
+            buttonRefresh.Name = "buttonRefresh";
+            buttonRefresh.Size = new Size(158, 33);
+            buttonRefresh.TabIndex = 6;
+            buttonRefresh.Text = "Обновить";
+            buttonRefresh.UseVisualStyleBackColor = true;
+            buttonRefresh.Click += ButtonRefresh_Click;
+            // 
+            // buttonGoToCheck
+            // 
+            buttonGoToCheck.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+            buttonGoToCheck.Location = new Point(6, 319);
+            buttonGoToCheck.Name = "buttonGoToCheck";
+            buttonGoToCheck.Size = new Size(158, 33);
+            buttonGoToCheck.TabIndex = 5;
+            buttonGoToCheck.Text = "Передать на тесты";
+            buttonGoToCheck.UseVisualStyleBackColor = true;
+            buttonGoToCheck.Click += ButtonGoToCheck_Click;
+            // 
+            // buttonRemoveBoat
+            // 
+            buttonRemoveBoat.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+            buttonRemoveBoat.Location = new Point(6, 227);
+            buttonRemoveBoat.Name = "buttonRemoveBoat";
+            buttonRemoveBoat.Size = new Size(158, 32);
+            buttonRemoveBoat.TabIndex = 4;
+            buttonRemoveBoat.Text = "Удалить лодку";
+            buttonRemoveBoat.UseVisualStyleBackColor = true;
+            buttonRemoveBoat.Click += ButtonRemoveBoat_Click;
+            // 
+            // maskedTextBoxPosition
+            // 
+            maskedTextBoxPosition.Location = new Point(6, 198);
+            maskedTextBoxPosition.Mask = "00";
+            maskedTextBoxPosition.Name = "maskedTextBoxPosition";
+            maskedTextBoxPosition.Size = new Size(158, 23);
+            maskedTextBoxPosition.TabIndex = 3;
+            maskedTextBoxPosition.ValidatingType = typeof(int);
+            // 
+            // buttonAddMotorBoat
+            // 
+            buttonAddMotorBoat.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+            buttonAddMotorBoat.Location = new Point(6, 112);
+            buttonAddMotorBoat.Name = "buttonAddMotorBoat";
+            buttonAddMotorBoat.Size = new Size(158, 38);
+            buttonAddMotorBoat.TabIndex = 2;
+            buttonAddMotorBoat.Text = "Добавление моторной лодки";
+            buttonAddMotorBoat.UseVisualStyleBackColor = true;
+            buttonAddMotorBoat.Click += ButtonAddMotorBoat_Click;
+            // 
+            // buttonAddBoat
+            // 
+            buttonAddBoat.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+            buttonAddBoat.Location = new Point(6, 71);
+            buttonAddBoat.Name = "buttonAddBoat";
+            buttonAddBoat.Size = new Size(158, 35);
+            buttonAddBoat.TabIndex = 1;
+            buttonAddBoat.Text = "Добавление лодки";
+            buttonAddBoat.UseVisualStyleBackColor = true;
+            buttonAddBoat.Click += ButtonAddBoat_Click;
+            // 
+            // comboBoxSelectorCompany
+            // 
+            comboBoxSelectorCompany.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+            comboBoxSelectorCompany.DropDownStyle = ComboBoxStyle.DropDownList;
+            comboBoxSelectorCompany.FormattingEnabled = true;
+            comboBoxSelectorCompany.Items.AddRange(new object[] { "Хранилище" });
+            comboBoxSelectorCompany.Location = new Point(6, 22);
+            comboBoxSelectorCompany.Name = "comboBoxSelectorCompany";
+            comboBoxSelectorCompany.Size = new Size(158, 23);
+            comboBoxSelectorCompany.TabIndex = 0;
+            comboBoxSelectorCompany.SelectedIndexChanged += ComboBoxSelectorCompany_SelectedIndexChanged;
+            // 
+            // pictureBox
+            // 
+            pictureBox.Dock = DockStyle.Fill;
+            pictureBox.Location = new Point(0, 0);
+            pictureBox.Name = "pictureBox";
+            pictureBox.Size = new Size(630, 483);
+            pictureBox.TabIndex = 1;
+            pictureBox.TabStop = false;
+            // 
+            // FormBoatCollection
+            // 
+            AutoScaleDimensions = new SizeF(7F, 15F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(800, 483);
+            Controls.Add(pictureBox);
+            Controls.Add(groupBoxTools);
+            Name = "FormBoatCollection";
+            Text = "Коллекция лодок";
+            groupBoxTools.ResumeLayout(false);
+            groupBoxTools.PerformLayout();
+            ((System.ComponentModel.ISupportInitialize)pictureBox).EndInit();
+            ResumeLayout(false);
+        }
+
+        #endregion
+
+        private GroupBox groupBoxTools;
+        private Button buttonAddBoat;
+        private ComboBox comboBoxSelectorCompany;
+        private Button buttonAddMotorBoat;
+        private PictureBox pictureBox;
+        private Button buttonGoToCheck;
+        private Button buttonRemoveBoat;
+        private MaskedTextBox maskedTextBoxPosition;
+        private Button buttonRefresh;
+    }
+}

MotorBoat/MotorBoat/FormBoatCollection.cs

@@ -0,0 +1,179 @@
+using MotorBoat.CollectionGenericObjects;
+using MotorBoat.Drawnings;
+
+namespace MotorBoat;
+
+/// <summary>
+/// Форма работы с компанией и ее коллекцией
+/// </summary>
+public partial class FormBoatCollection : Form
+{
+    /// <summary>
+    /// Компания
+    /// </summary>
+    private AbstractCompany? _company = null;
+    /// <summary>
+    /// Конструктор
+    /// </summary>
+    public FormBoatCollection()
+    {
+        InitializeComponent();
+    }
+    /// <summary>
+    /// Выбор компании
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+    private void ComboBoxSelectorCompany_SelectedIndexChanged(object sender, EventArgs e)
+    {
+        switch (comboBoxSelectorCompany.Text)
+        {
+            case "Хранилище":
+                _company = new Harbor(pictureBox.Width,
+                pictureBox.Height, new MassiveGenericObjects<DrawningBoat>());
+                break;
+        }
+    }
+
+    /// <summary>
+    /// Создание объекта класса-перемещения
+    /// </summary>
+    /// <param name="type">Тип создаваемого объекта</param>
+    private void CreateObject(string type)
+    {
+        if (_company == null)
+        {
+            return;
+        }
+        Random random = new();
+        DrawningBoat drawningBoat;
+        switch (type)
+        {
+            case nameof(DrawningBoat):
+                drawningBoat = new DrawningBoat(random.Next(100, 300),
+                random.Next(1000, 3000), GetColor(random));
+                break;
+            case nameof(DrawningMotorBoat):
+                drawningBoat = new DrawningMotorBoat(random.Next(100,
+                300), random.Next(1000, 3000),
+                GetColor(random),
+                GetColor(random),
+                Convert.ToBoolean(random.Next(0, 2)),
+                Convert.ToBoolean(random.Next(0, 2)));
+                break;
+            default:
+                return;
+        }
+        if (_company + drawningBoat != -1)
+        {
+            MessageBox.Show("Объект добавлен");
+            pictureBox.Image = _company.Show();
+        }
+        else
+        {
+            MessageBox.Show("Не удалось добавить объект");
+        }
+    }
+    /// <summary>
+    /// Получение цвета
+    /// </summary>
+    /// <param name="random">Генератор случайных чисел</param>
+    /// <returns></returns>
+    private static Color GetColor(Random random)
+    {
+        Color color = Color.FromArgb(random.Next(0, 256), random.Next(0,
+        256), random.Next(0, 256));
+        ColorDialog dialog = new();
+        if (dialog.ShowDialog() == DialogResult.OK)
+        {
+            color = dialog.Color;
+        }
+        return color;
+    }
+
+    /// <summary>
+    /// Добавление лодки
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+    private void ButtonAddBoat_Click(object sender, EventArgs e) => CreateObject(nameof(DrawningBoat));
+    /// <summary>
+    /// Добавление моторной лодки
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+    private void ButtonAddMotorBoat_Click(object sender, EventArgs e) => CreateObject(nameof(DrawningMotorBoat));
+    /// <summary>
+    /// Удаление лодки
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+    private void ButtonRemoveBoat_Click(object sender, EventArgs e)
+    {
+        if (string.IsNullOrEmpty(maskedTextBoxPosition.Text) || _company == null)
+        {
+            return;
+        }
+        if (MessageBox.Show("Удалить объект?", "Удаление",
+        MessageBoxButtons.YesNo, MessageBoxIcon.Question) != DialogResult.Yes)
+        {
+            return;
+        }
+        int pos = Convert.ToInt32(maskedTextBoxPosition.Text);
+        if (_company - pos != null)
+        {
+            MessageBox.Show("Объект удален");
+            pictureBox.Image = _company.Show();
+        }
+        else
+        {
+            MessageBox.Show("Не удалось удалить объект");
+        }
+
+    }
+    /// <summary>
+    /// Передача объекта в другую форму
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+    private void ButtonGoToCheck_Click(object sender, EventArgs e)
+    {
+        if (_company == null)
+        {
+            return;
+        }
+        DrawningBoat? boat = null;
+        int counter = 100;
+        while (boat == null)
+        {
+            boat = _company.GetRandomObject();
+            counter--;
+            if (counter <= 0)
+            {
+                break;
+            }
+        }
+        if (boat == null)
+        {
+            return;
+        }
+        FormMotorBoat form = new()
+        {
+            SetBoat = boat
+        };
+        form.ShowDialog();
+    }
+    /// <summary>
+    /// Перерисовка коллекции
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+    private void ButtonRefresh_Click(object sender, EventArgs e)
+    {
+        if (_company == null)
+        {
+            return;
+        }
+        pictureBox.Image = _company.Show();
+    }
+}

MotorBoat/MotorBoat/FormBoatCollection.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>

MotorBoat/MotorBoat/FormMotorBoat.Designer.cs

@@ -29,12 +29,10 @@
         private void InitializeComponent()
         {
             pictureBoxMotorBoat = new PictureBox();
-            buttonCreateMotorBoat = new Button();
             buttonLeft = new Button();
             buttonDown = new Button();
             buttonRight = new Button();
             buttonUp = new Button();
-            buttonCreateBoat = new Button();
             comboBoxStrategy = new ComboBox();
             buttonStrategyStep = new Button();
             ((System.ComponentModel.ISupportInitialize)pictureBoxMotorBoat).BeginInit();
@@ -49,17 +47,6 @@
             pictureBoxMotorBoat.TabIndex = 0;
             pictureBoxMotorBoat.TabStop = false;
             // 
-            // buttonCreateMotorBoat
-            // 
-            buttonCreateMotorBoat.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
-            buttonCreateMotorBoat.Location = new Point(12, 412);
-            buttonCreateMotorBoat.Name = "buttonCreateMotorBoat";
-            buttonCreateMotorBoat.Size = new Size(174, 23);
-            buttonCreateMotorBoat.TabIndex = 1;
-            buttonCreateMotorBoat.Text = "Создать моторную лодку";
-            buttonCreateMotorBoat.UseVisualStyleBackColor = true;
-            buttonCreateMotorBoat.Click += ButtonCreateMotorBoat_Click;
-            // 
             // buttonLeft
             // 
             buttonLeft.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
@@ -108,17 +95,6 @@
             buttonUp.UseVisualStyleBackColor = true;
             buttonUp.Click += ButtonMove_Click;
             // 
-            // buttonCreateBoat
-            // 
-            buttonCreateBoat.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
-            buttonCreateBoat.Location = new Point(203, 412);
-            buttonCreateBoat.Name = "buttonCreateBoat";
-            buttonCreateBoat.Size = new Size(174, 23);
-            buttonCreateBoat.TabIndex = 6;
-            buttonCreateBoat.Text = "Создать лодку";
-            buttonCreateBoat.UseVisualStyleBackColor = true;
-            buttonCreateBoat.Click += ButtonCreateBoat_Click;
-            // 
             // comboBoxStrategy
             // 
             comboBoxStrategy.DropDownStyle = ComboBoxStyle.DropDownList;
@@ -146,12 +122,10 @@
             ClientSize = new Size(861, 447);
             Controls.Add(buttonStrategyStep);
             Controls.Add(comboBoxStrategy);
-            Controls.Add(buttonCreateBoat);
             Controls.Add(buttonUp);
             Controls.Add(buttonRight);
             Controls.Add(buttonDown);
             Controls.Add(buttonLeft);
-            Controls.Add(buttonCreateMotorBoat);
             Controls.Add(pictureBoxMotorBoat);
             Name = "FormMotorBoat";
             Text = "Моторная лодка";
@@ -162,12 +136,10 @@
         #endregion
 
         private PictureBox pictureBoxMotorBoat;
-        private Button buttonCreateMotorBoat;
         private Button buttonLeft;
         private Button buttonDown;
         private Button buttonRight;
         private Button buttonUp;
-        private Button buttonCreateBoat;
         private ComboBox comboBoxStrategy;
         private Button buttonStrategyStep;
     }

MotorBoat/MotorBoat/FormMotorBoat.cs

@@ -26,6 +26,20 @@ namespace MotorBoat
         /// </summary>
         private AbstractStrategy? _strategy;
         /// <summary>
+        /// Получение объекта
+        /// </summary>
+        public DrawningBoat SetBoat
+        {
+            set
+            {
+                _drawningBoat = value; ;
+                _drawningBoat.SetPictureSize(pictureBoxMotorBoat.Width, pictureBoxMotorBoat.Height);
+                comboBoxStrategy.Enabled = true;
+                _strategy = null;
+                Draw();
+            }
+        }
+        /// <summary>
         /// Конструктор формы
         /// </summary>
         public FormMotorBoat()
@@ -48,42 +62,6 @@ namespace MotorBoat
             _drawningBoat.DrawTransport(gr);
             pictureBoxMotorBoat.Image = bmp;
         }
-        private void CreateObject(string type)
-        {
-            Random random = new Random();
-            switch (type)
-            {
-                case nameof(DrawningBoat):
-                    _drawningBoat = new DrawningBoat(random.Next(100, 300), random.Next(1000, 3000),
-                        Color.FromArgb(random.Next(0, 256), random.Next(0, 256), random.Next(0, 256)));
-                    break;
-                case nameof(DrawningMotorBoat):
-                    _drawningBoat = new DrawningMotorBoat(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)),
-                        Convert.ToBoolean(random.Next(0, 2)), Convert.ToBoolean(random.Next(0, 2)));
-                    break;
-                default:
-                    return;
-            }
-            _drawningBoat.SetPictureSize(pictureBoxMotorBoat.Width, pictureBoxMotorBoat.Height);
-            _drawningBoat.SetPosition(random.Next(10, 100), random.Next(10, 100));
-            _strategy = null;
-            comboBoxStrategy.Enabled = true;
-            Draw();
-        }
-        /// <summary>
-        /// Обработка нажатия кнопки "Создать моторную лодку"
-        /// </summary>
-        /// <param name="sender"></param>
-        /// <param name="e"></param>
-        private void ButtonCreateMotorBoat_Click(object sender, EventArgs e) => CreateObject(nameof(DrawningMotorBoat));
-        /// <summary>
-        /// Обработка нажатия кнопки "Создать лодку"
-        /// </summary>
-        /// <param name="sender"></param>
-        /// <param name="e"></param>
-        private void ButtonCreateBoat_Click(object sender, EventArgs e) => CreateObject(nameof(DrawningBoat));
         /// <summary>
         /// Перемещение объекта по форме (нажатие кнопок навигации)
         /// </summary>

MotorBoat/MotorBoat/Program.cs

@@ -9,7 +9,7 @@ namespace MotorBoat
         static void Main()
         {
             ApplicationConfiguration.Initialize();
-            Application.Run(new FormMotorBoat());
+            Application.Run(new FormBoatCollection());
         }
     }
 }