Merge pull request 'Agliullov D. A. Lab Work 4 Base' (#12) from Lab4 into Lab3

Reviewed-on: http://student.git.athene.tech/d.agliullov/ISEbd-21_Agliullov.D.A._AirBomber.Base/pulls/12

AirBomber/AirBomber/DrawningObject.cs

@@ -29,7 +29,7 @@ namespace AirBomber
 
         public void SetObject(int x, int y, int width, int height)
         {
-            _airplane.SetPosition(x, y, width, height);
+            _airplane?.SetPosition(x, y, width, height);
         }
 
         public void DrawObject(Graphics g)

AirBomber/AirBomber/FormMapWithSetAirplanes.Designer.cs

@@ -29,6 +29,12 @@
         private void InitializeComponent()
         {
             this.groupBoxTools = new System.Windows.Forms.GroupBox();
+            this.groupBoxMaps = new System.Windows.Forms.GroupBox();
+            this.buttonAddMap = new System.Windows.Forms.Button();
+            this.buttonDeleteMap = new System.Windows.Forms.Button();
+            this.listBoxMaps = new System.Windows.Forms.ListBox();
+            this.textBoxNewMapName = new System.Windows.Forms.TextBox();
+            this.comboBoxSelectorMap = new System.Windows.Forms.ComboBox();
             this.maskedTextBoxPosition = new System.Windows.Forms.MaskedTextBox();
             this.buttonRemoveAirplane = new System.Windows.Forms.Button();
             this.buttonShowStorage = new System.Windows.Forms.Button();
@@ -38,14 +44,15 @@
             this.buttonUp = new System.Windows.Forms.Button();
             this.buttonShowOnMap = new System.Windows.Forms.Button();
             this.buttonAddAirplane = new System.Windows.Forms.Button();
-            this.comboBoxSelectorMap = new System.Windows.Forms.ComboBox();
             this.pictureBox = new System.Windows.Forms.PictureBox();
             this.groupBoxTools.SuspendLayout();
+            this.groupBoxMaps.SuspendLayout();
             ((System.ComponentModel.ISupportInitialize)(this.pictureBox)).BeginInit();
             this.SuspendLayout();
             // 
             // groupBoxTools
             // 
+            this.groupBoxTools.Controls.Add(this.groupBoxMaps);
             this.groupBoxTools.Controls.Add(this.maskedTextBoxPosition);
             this.groupBoxTools.Controls.Add(this.buttonRemoveAirplane);
             this.groupBoxTools.Controls.Add(this.buttonShowStorage);
@@ -55,18 +62,79 @@
             this.groupBoxTools.Controls.Add(this.buttonUp);
             this.groupBoxTools.Controls.Add(this.buttonShowOnMap);
             this.groupBoxTools.Controls.Add(this.buttonAddAirplane);
-            this.groupBoxTools.Controls.Add(this.comboBoxSelectorMap);
             this.groupBoxTools.Dock = System.Windows.Forms.DockStyle.Right;
             this.groupBoxTools.Location = new System.Drawing.Point(811, 0);
             this.groupBoxTools.Name = "groupBoxTools";
-            this.groupBoxTools.Size = new System.Drawing.Size(204, 554);
+            this.groupBoxTools.Size = new System.Drawing.Size(204, 632);
             this.groupBoxTools.TabIndex = 0;
             this.groupBoxTools.TabStop = false;
             this.groupBoxTools.Text = "Инструменты";
             // 
+            // groupBoxMaps
+            // 
+            this.groupBoxMaps.Controls.Add(this.buttonAddMap);
+            this.groupBoxMaps.Controls.Add(this.buttonDeleteMap);
+            this.groupBoxMaps.Controls.Add(this.listBoxMaps);
+            this.groupBoxMaps.Controls.Add(this.textBoxNewMapName);
+            this.groupBoxMaps.Controls.Add(this.comboBoxSelectorMap);
+            this.groupBoxMaps.Location = new System.Drawing.Point(6, 22);
+            this.groupBoxMaps.Name = "groupBoxMaps";
+            this.groupBoxMaps.Size = new System.Drawing.Size(192, 248);
+            this.groupBoxMaps.TabIndex = 0;
+            this.groupBoxMaps.TabStop = false;
+            this.groupBoxMaps.Text = "Карты";
+            // 
+            // buttonAddMap
+            // 
+            this.buttonAddMap.Location = new System.Drawing.Point(11, 80);
+            this.buttonAddMap.Name = "buttonAddMap";
+            this.buttonAddMap.Size = new System.Drawing.Size(175, 35);
+            this.buttonAddMap.TabIndex = 2;
+            this.buttonAddMap.Text = "Добавить карту";
+            this.buttonAddMap.UseVisualStyleBackColor = true;
+            this.buttonAddMap.Click += new System.EventHandler(this.ButtonAddMap_Click);
+            // 
+            // buttonDeleteMap
+            // 
+            this.buttonDeleteMap.Location = new System.Drawing.Point(11, 206);
+            this.buttonDeleteMap.Name = "buttonDeleteMap";
+            this.buttonDeleteMap.Size = new System.Drawing.Size(175, 35);
+            this.buttonDeleteMap.TabIndex = 4;
+            this.buttonDeleteMap.Text = "Удалить карту";
+            this.buttonDeleteMap.UseVisualStyleBackColor = true;
+            this.buttonDeleteMap.Click += new System.EventHandler(this.ButtonDeleteMap_Click);
+            // 
+            // listBoxMaps
+            // 
+            this.listBoxMaps.FormattingEnabled = true;
+            this.listBoxMaps.ItemHeight = 15;
+            this.listBoxMaps.Location = new System.Drawing.Point(11, 121);
+            this.listBoxMaps.Name = "listBoxMaps";
+            this.listBoxMaps.Size = new System.Drawing.Size(175, 79);
+            this.listBoxMaps.TabIndex = 3;
+            this.listBoxMaps.SelectedIndexChanged += new System.EventHandler(this.ListBoxMaps_SelectedIndexChanged);
+            // 
+            // textBoxNewMapName
+            // 
+            this.textBoxNewMapName.Location = new System.Drawing.Point(11, 22);
+            this.textBoxNewMapName.Name = "textBoxNewMapName";
+            this.textBoxNewMapName.Size = new System.Drawing.Size(175, 23);
+            this.textBoxNewMapName.TabIndex = 0;
+            // 
+            // comboBoxSelectorMap
+            // 
+            this.comboBoxSelectorMap.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
+            this.comboBoxSelectorMap.FormattingEnabled = true;
+            this.comboBoxSelectorMap.Items.AddRange(new object[] {
+            "Простая карта"});
+            this.comboBoxSelectorMap.Location = new System.Drawing.Point(11, 51);
+            this.comboBoxSelectorMap.Name = "comboBoxSelectorMap";
+            this.comboBoxSelectorMap.Size = new System.Drawing.Size(175, 23);
+            this.comboBoxSelectorMap.TabIndex = 1;
+            // 
             // maskedTextBoxPosition
             // 
-            this.maskedTextBoxPosition.Location = new System.Drawing.Point(17, 166);
+            this.maskedTextBoxPosition.Location = new System.Drawing.Point(17, 355);
             this.maskedTextBoxPosition.Mask = "00";
             this.maskedTextBoxPosition.Name = "maskedTextBoxPosition";
             this.maskedTextBoxPosition.Size = new System.Drawing.Size(175, 23);
@@ -75,7 +143,7 @@
             // 
             // buttonRemoveAirplane
             // 
-            this.buttonRemoveAirplane.Location = new System.Drawing.Point(17, 195);
+            this.buttonRemoveAirplane.Location = new System.Drawing.Point(17, 384);
             this.buttonRemoveAirplane.Name = "buttonRemoveAirplane";
             this.buttonRemoveAirplane.Size = new System.Drawing.Size(175, 35);
             this.buttonRemoveAirplane.TabIndex = 3;
@@ -85,7 +153,7 @@
             // 
             // buttonShowStorage
             // 
-            this.buttonShowStorage.Location = new System.Drawing.Point(17, 287);
+            this.buttonShowStorage.Location = new System.Drawing.Point(17, 437);
             this.buttonShowStorage.Name = "buttonShowStorage";
             this.buttonShowStorage.Size = new System.Drawing.Size(175, 35);
             this.buttonShowStorage.TabIndex = 4;
@@ -98,7 +166,7 @@
             this.buttonDown.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
             this.buttonDown.BackgroundImage = global::AirBomber.Properties.Resources.arrowDown;
             this.buttonDown.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch;
-            this.buttonDown.Location = new System.Drawing.Point(91, 504);
+            this.buttonDown.Location = new System.Drawing.Point(91, 582);
             this.buttonDown.Name = "buttonDown";
             this.buttonDown.Size = new System.Drawing.Size(30, 30);
             this.buttonDown.TabIndex = 10;
@@ -110,7 +178,7 @@
             this.buttonRight.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
             this.buttonRight.BackgroundImage = global::AirBomber.Properties.Resources.arrowRight;
             this.buttonRight.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch;
-            this.buttonRight.Location = new System.Drawing.Point(127, 504);
+            this.buttonRight.Location = new System.Drawing.Point(127, 582);
             this.buttonRight.Name = "buttonRight";
             this.buttonRight.Size = new System.Drawing.Size(30, 30);
             this.buttonRight.TabIndex = 9;
@@ -122,7 +190,7 @@
             this.buttonLeft.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
             this.buttonLeft.BackgroundImage = global::AirBomber.Properties.Resources.arrowLeft;
             this.buttonLeft.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch;
-            this.buttonLeft.Location = new System.Drawing.Point(55, 504);
+            this.buttonLeft.Location = new System.Drawing.Point(55, 582);
             this.buttonLeft.Name = "buttonLeft";
             this.buttonLeft.Size = new System.Drawing.Size(30, 30);
             this.buttonLeft.TabIndex = 8;
@@ -134,7 +202,7 @@
             this.buttonUp.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
             this.buttonUp.BackgroundImage = global::AirBomber.Properties.Resources.arrowUp;
             this.buttonUp.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch;
-            this.buttonUp.Location = new System.Drawing.Point(91, 468);
+            this.buttonUp.Location = new System.Drawing.Point(91, 546);
             this.buttonUp.Name = "buttonUp";
             this.buttonUp.Size = new System.Drawing.Size(30, 30);
             this.buttonUp.TabIndex = 7;
@@ -143,7 +211,7 @@
             // 
             // buttonShowOnMap
             // 
-            this.buttonShowOnMap.Location = new System.Drawing.Point(17, 391);
+            this.buttonShowOnMap.Location = new System.Drawing.Point(17, 487);
             this.buttonShowOnMap.Name = "buttonShowOnMap";
             this.buttonShowOnMap.Size = new System.Drawing.Size(175, 35);
             this.buttonShowOnMap.TabIndex = 5;
@@ -153,7 +221,7 @@
             // 
             // buttonAddAirplane
             // 
-            this.buttonAddAirplane.Location = new System.Drawing.Point(17, 106);
+            this.buttonAddAirplane.Location = new System.Drawing.Point(17, 314);
             this.buttonAddAirplane.Name = "buttonAddAirplane";
             this.buttonAddAirplane.Size = new System.Drawing.Size(175, 35);
             this.buttonAddAirplane.TabIndex = 1;
@@ -161,25 +229,12 @@
             this.buttonAddAirplane.UseVisualStyleBackColor = true;
             this.buttonAddAirplane.Click += new System.EventHandler(this.ButtonAddAirplane_Click);
             // 
-            // comboBoxSelectorMap
-            // 
-            this.comboBoxSelectorMap.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
-            this.comboBoxSelectorMap.FormattingEnabled = true;
-            this.comboBoxSelectorMap.Items.AddRange(new object[] {
-            "Простая карта",
-            "Карта со стенами"});
-            this.comboBoxSelectorMap.Location = new System.Drawing.Point(17, 32);
-            this.comboBoxSelectorMap.Name = "comboBoxSelectorMap";
-            this.comboBoxSelectorMap.Size = new System.Drawing.Size(175, 23);
-            this.comboBoxSelectorMap.TabIndex = 0;
-            this.comboBoxSelectorMap.SelectedIndexChanged += new System.EventHandler(this.ComboBoxSelectorMap_SelectedIndexChanged);
-            // 
             // pictureBox
             // 
             this.pictureBox.Dock = System.Windows.Forms.DockStyle.Fill;
             this.pictureBox.Location = new System.Drawing.Point(0, 0);
             this.pictureBox.Name = "pictureBox";
-            this.pictureBox.Size = new System.Drawing.Size(811, 554);
+            this.pictureBox.Size = new System.Drawing.Size(811, 632);
             this.pictureBox.TabIndex = 1;
             this.pictureBox.TabStop = false;
             // 
@@ -187,13 +242,15 @@
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(7F, 15F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-            this.ClientSize = new System.Drawing.Size(1015, 554);
+            this.ClientSize = new System.Drawing.Size(1015, 632);
             this.Controls.Add(this.pictureBox);
             this.Controls.Add(this.groupBoxTools);
             this.Name = "FormMapWithSetAirplanes";
             this.Text = "Карта с набором объектов";
             this.groupBoxTools.ResumeLayout(false);
             this.groupBoxTools.PerformLayout();
+            this.groupBoxMaps.ResumeLayout(false);
+            this.groupBoxMaps.PerformLayout();
             ((System.ComponentModel.ISupportInitialize)(this.pictureBox)).EndInit();
             this.ResumeLayout(false);
 
@@ -213,5 +270,10 @@
         private Button buttonShowStorage;
         private Button buttonRemoveAirplane;
         private MaskedTextBox maskedTextBoxPosition;
+        private GroupBox groupBoxMaps;
+        private Button buttonDeleteMap;
+        private ListBox listBoxMaps;
+        private TextBox textBoxNewMapName;
+        private Button buttonAddMap;
     }
 }

AirBomber/AirBomber/FormMapWithSetAirplanes.cs

@@ -3,41 +3,97 @@
     public partial class FormMapWithSetAirplanes : Form
     {
         /// <summary>
-        /// Объект от класса карты с набором объектов
+        /// Словарь для выпадающего списка
         /// </summary>
-        private MapWithSetAirplanesGeneric<DrawningObject, AbstractMap> _mapAirplanesCollectionGeneric;
+        private readonly Dictionary<string, AbstractMap> _mapsDict = new()
+        {
+            { "Простая карта", new SimpleMap() },
+            { "Карта со стенами", new WallMap() },
+        };
+        /// <summary>
+        /// Объект от коллекции карт
+        /// </summary>
+        private readonly MapsCollection _mapsCollection;
         /// <summary>
         /// Конструктор
         /// </summary>
         public FormMapWithSetAirplanes()
         {
             InitializeComponent();
+            _mapsCollection = new MapsCollection(pictureBox.Width, pictureBox.Height);
+            comboBoxSelectorMap.Items.Clear();
+            foreach(var elem in _mapsDict)
+            {
+                comboBoxSelectorMap.Items.Add(elem.Key);
+            }
+        }
+        /// <summary>
+        /// Заполнение listBoxMaps
+        /// </summary>
+        private void ReloadMaps()
+        {
+            int index = listBoxMaps.SelectedIndex;
+
+            listBoxMaps.Items.Clear();
+            for (int i = 0; i < _mapsCollection.Keys.Count; i++)
+            {
+                listBoxMaps.Items.Add(_mapsCollection.Keys[i]);
+            }
+
+            if (listBoxMaps.Items.Count > 0 && (index == -1 || index >= listBoxMaps.Items.Count))
+            {
+                listBoxMaps.SelectedIndex = 0;
+            }
+            else if (listBoxMaps.Items.Count > 0 && index > -1 && index < listBoxMaps.Items.Count)
+            {
+                listBoxMaps.SelectedIndex = index;
+            }
+        }
+        /// <summary>
+        /// Добавление карты
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void ButtonAddMap_Click(object sender, EventArgs e)
+        {
+            if (comboBoxSelectorMap.SelectedIndex == -1 || string.IsNullOrEmpty(textBoxNewMapName.Text))
+            {
+                MessageBox.Show("Не все данные заполнены", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+            if (!_mapsDict.ContainsKey(comboBoxSelectorMap.Text))
+            {
+                MessageBox.Show("Нет такой карты", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+            _mapsCollection.AddMap(textBoxNewMapName.Text, _mapsDict[comboBoxSelectorMap.Text]);
+            ReloadMaps();
         }
         /// <summary>
         /// Выбор карты
         /// </summary>
         /// <param name="sender"></param>
         /// <param name="e"></param>
-        private void ComboBoxSelectorMap_SelectedIndexChanged(object sender, EventArgs e)
+        private void ListBoxMaps_SelectedIndexChanged(object sender, EventArgs e)
         {
-            AbstractMap map = null;
+            pictureBox.Image = _mapsCollection[listBoxMaps.SelectedItem?.ToString() ?? string.Empty].ShowSet();
-            switch (comboBoxSelectorMap.Text)
-            {
-                case "Простая карта":
-                    map = new SimpleMap();
-                    break;
-                case "Карта со стенами":
-                    map = new WallMap();
-                    break;
         }
-            if (map != null)
+        /// <summary>
+        /// Удаление карты
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void ButtonDeleteMap_Click(object sender, EventArgs e)
         {
-                _mapAirplanesCollectionGeneric = new MapWithSetAirplanesGeneric<DrawningObject, AbstractMap>(
+            if (listBoxMaps.SelectedIndex == -1)
-                    pictureBox.Width, pictureBox.Height, map);
+            {
+                return;
             }
-            else
+
+            if (MessageBox.Show($"Удалить карту {listBoxMaps.SelectedItem}?", "Удаление", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
             {
-                _mapAirplanesCollectionGeneric = null;
+                _mapsCollection.DelMap(listBoxMaps.SelectedItem?.ToString() ?? string.Empty);
+                ReloadMaps();
             }
         }
         /// <summary>
@@ -47,7 +103,7 @@
         /// <param name="e"></param>
         private void ButtonAddAirplane_Click(object sender, EventArgs e)
         {
-            if(_mapAirplanesCollectionGeneric == null)
+            if (listBoxMaps.SelectedIndex == -1)
             {
                 return;
             }
@@ -55,14 +111,14 @@
             if (form.ShowDialog() == DialogResult.OK)
             {
                 DrawningObject airplane = new(form.SelectedAirplane);
-                if (form.SelectedAirplane == null || (_mapAirplanesCollectionGeneric + airplane) == -1)
+                if (_mapsCollection[listBoxMaps.SelectedItem?.ToString() ?? string.Empty] + airplane != -1)
                 {
-                    MessageBox.Show("Не удалось добавить объект");
+                    MessageBox.Show("Объект добавлен");
+                    pictureBox.Image = _mapsCollection[listBoxMaps.SelectedItem?.ToString() ?? string.Empty].ShowSet();
                 }
                 else
                 {
-                    MessageBox.Show("Объект добавлен");
+                    MessageBox.Show("Не удалось добавить объект");
-                    pictureBox.Image = _mapAirplanesCollectionGeneric.ShowSet();
                 }
             }
         }
@@ -73,19 +129,16 @@
         /// <param name="e"></param>
         private void ButtonRemoveAirplane_Click(object sender, EventArgs e)
         {
-            if (string.IsNullOrEmpty(maskedTextBoxPosition.Text))
+            if (listBoxMaps.SelectedIndex == -1 || string.IsNullOrEmpty(maskedTextBoxPosition.Text) || 
-            {
+                MessageBox.Show("Удалить объект?", "Удаление", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.No)
-                return;
-            }
-            if (MessageBox.Show("Удалить объект?", "Удаление", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.No)
             {
                 return;
             }
             int pos = Convert.ToInt32(maskedTextBoxPosition.Text);
-            if (_mapAirplanesCollectionGeneric - pos != null)
+            if (_mapsCollection[listBoxMaps.SelectedItem?.ToString() ?? string.Empty] - pos != null)
             {
                 MessageBox.Show("Объект удален");
-                pictureBox.Image = _mapAirplanesCollectionGeneric.ShowSet();
+                pictureBox.Image = _mapsCollection[listBoxMaps.SelectedItem?.ToString() ?? string.Empty].ShowSet();
             }
             else
             {
@@ -99,11 +152,11 @@
         /// <param name="e"></param>
         private void ButtonShowStorage_Click(object sender, EventArgs e)
         {
-            if (_mapAirplanesCollectionGeneric == null)
+            if (listBoxMaps.SelectedIndex == -1)
             {
                 return;
             }
-            pictureBox.Image = _mapAirplanesCollectionGeneric.ShowSet();
+            pictureBox.Image = _mapsCollection[listBoxMaps.SelectedItem?.ToString() ?? string.Empty].ShowSet();
         }
         /// <summary>
         /// Вывод карты
@@ -112,11 +165,11 @@
         /// <param name="e"></param>
         private void ButtonShowOnMap_Click(object sender, EventArgs e)
         {
-            if (_mapAirplanesCollectionGeneric == null)
+            if (listBoxMaps.SelectedIndex == -1)
             {
                 return;
             }
-            pictureBox.Image = _mapAirplanesCollectionGeneric.ShowOnMap();
+            pictureBox.Image = _mapsCollection[listBoxMaps.SelectedItem?.ToString() ?? string.Empty].ShowOnMap();
         }
         /// <summary>
         /// Перемещение
@@ -125,7 +178,7 @@
         /// <param name="e"></param>
         private void ButtonMove_Click(object sender, EventArgs e)
         {
-            if (_mapAirplanesCollectionGeneric == null || !_mapAirplanesCollectionGeneric.Map.HasMap)
+            if (listBoxMaps.SelectedIndex == -1)
             {
                 return;
             }
@@ -147,7 +200,7 @@
                     dir = Direction.Right;
                     break;
             }
-            pictureBox.Image = _mapAirplanesCollectionGeneric.MoveObject(dir);
+            pictureBox.Image = _mapsCollection[listBoxMaps.SelectedItem?.ToString() ?? string.Empty].MoveObject(dir);
         }
     }
 }

AirBomber/AirBomber/MapWithSetAirplanesGeneric.cs

@@ -93,7 +93,7 @@ namespace AirBomber
             Shaking();
             for (int i = 0; i < _setAirplanes.Count; i++)
             {
-                var airplane = _setAirplanes.Get(i);
+                var airplane = _setAirplanes[i];
                 if (airplane != null)
                 {
                     return Map.CreateMap(_pictureWidth, _pictureHeight, airplane);
@@ -122,11 +122,11 @@ namespace AirBomber
             int j = _setAirplanes.Count - 1;
             for (int i = 0; i < _setAirplanes.Count; i++)
             {
-                if (_setAirplanes.Get(i) == null)
+                if (_setAirplanes[i] == null)
                 {
                     for (; j > i; j--)
                     {
-                        var airplane = _setAirplanes.Get(j);
+                        var airplane = _setAirplanes[j];
                         if (airplane != null)
                         {
                             _setAirplanes.Insert(airplane, i);
@@ -177,7 +177,7 @@ namespace AirBomber
             int maxLeft = (countInLine - 1) * _placeSizeWidth;
             for (int i = 0; i < _setAirplanes.Count; i++)
             {
-                var airplane = _setAirplanes.Get(i);
+                var airplane = _setAirplanes[i];
                 airplane?.SetObject(maxLeft - i % countInLine * _placeSizeWidth, i / countInLine * _placeSizeHeight + 3, _pictureWidth, _pictureHeight);
                 airplane?.DrawObject(g);
             }

AirBomber/AirBomber/MapsCollection.cs

@@ -0,0 +1,75 @@
+using AirBomber;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AirBomber
+{
+    /// <summary>
+    /// Класс для хранения коллекции карт
+    /// </summary>
+    internal class MapsCollection
+    {
+        /// <summary>
+        /// Словарь (хранилище) с картами
+        /// </summary>
+        readonly Dictionary<string, MapWithSetAirplanesGeneric<DrawningObject,
+        AbstractMap>> _mapStorages;
+        /// <summary>
+        /// Возвращение списка названий карт
+        /// </summary>
+        public List<string> Keys => _mapStorages.Keys.ToList();
+        /// <summary>
+        /// Ширина окна отрисовки
+        /// </summary>
+        private readonly int _pictureWidth;
+        /// <summary>
+        /// Высота окна отрисовки
+        /// </summary>
+        private readonly int _pictureHeight;
+        /// <summary>
+        /// Конструктор
+        /// </summary>
+        /// <param name="pictureWidth"></param>
+        /// <param name="pictureHeight"></param>
+        public MapsCollection(int pictureWidth, int pictureHeight)
+        {
+            _mapStorages = new Dictionary<string,
+            MapWithSetAirplanesGeneric<DrawningObject, AbstractMap>>();
+            _pictureWidth = pictureWidth;
+            _pictureHeight = pictureHeight;
+        }
+        /// <summary>
+        /// Добавление карты
+        /// </summary>
+        /// <param name="name">Название карты</param>
+        /// <param name="map">Карта</param>
+        public void AddMap(string name, AbstractMap map)
+        {
+            _mapStorages.Add(name, new(_pictureWidth, _pictureHeight, map));
+        }
+        /// <summary>
+        /// Удаление карты
+        /// </summary>
+        /// <param name="name">Название карты</param>
+        public void DelMap(string name)
+        {
+            _mapStorages.Remove(name);
+        }
+        /// <summary>
+        /// Доступ к аэродрому
+        /// </summary>
+        /// <param name="ind"></param>
+        /// <returns></returns>
+        public MapWithSetAirplanesGeneric<DrawningObject, AbstractMap> this[string ind]
+        {
+            get
+            {
+                _mapStorages.TryGetValue(ind, out var mapWithSetAirplanesGeneric);
+                return mapWithSetAirplanesGeneric;
+            }
+        }
+    }
+}

AirBomber/AirBomber/SetAirplanesGeneric.cs

@@ -14,26 +14,29 @@ namespace AirBomber
         where T : class
     {
         /// <summary>
-        /// Массив объектов, которые храним
+        /// Список объектов, которые храним
         /// </summary>
-        private readonly T[] _places;
+        private readonly List<T> _places;
         /// <summary>
         /// Количество объектов в массиве
         /// </summary>
-        public int Count => _places.Length;
+        public int Count => _places.Count;
+
+        private readonly int _maxcount;
         /// <summary>
         /// Конструктор
         /// </summary>
         /// <param name="count"></param>
         public SetAirplanesGeneric(int count)
         {
-            _places = new T[count];
+            _maxcount = count;
+            _places = new List<T>();
         }
         /// <summary>
         /// Добавление объекта в набор
         /// </summary>
         /// <param name="airplane">Добавляемый самолет</param>
-        /// <returns>Возвращает позицию вставленого объекта либо -1, если не получилось его добавить</returns>
+        /// <returns>Возвращает позицию вставленного объекта, либо -1 если его не удалось вставить</returns>
         public int Insert(T airplane)
         {
             return Insert(airplane, 0);
@@ -41,32 +44,21 @@ namespace AirBomber
 
         private bool isCorrectPosition(int position)
         {
-            return 0 <= position && position < Count;
+            return 0 <= position && position < _maxcount;
         }
         /// <summary>
         /// Добавление объекта в набор на конкретную позицию
         /// </summary>
         /// <param name="airplane">Добавляемый самолет</param>
         /// <param name="position">Позиция</param>
-        /// <returns>Возвращает позицию вставленого объекта либо -1, если не получилось его добавить</returns>
+        /// <returns>Возвращает позицию вставленного объекта, либо -1 если его не удалось вставить</returns>
         public int Insert(T airplane, int position)
         {
-            int positionNullElement = position;
+            if (!isCorrectPosition(position))
-            while (Get(positionNullElement) != null)
-            {
-                positionNullElement++;
-            }
-            // Если изначальная позиция была некорректной или пустых элементов справа не оказалось возвращаем false
-            if (!isCorrectPosition(positionNullElement)) 
             {
                 return -1;
             }
-            while (positionNullElement != position) // Смещение вправо
+            _places.Insert(position, airplane);
-            {
-                _places[positionNullElement] = _places[positionNullElement - 1];
-                positionNullElement--;
-            }
-            _places[position] = airplane;
             return position;
         }
         /// <summary>
@@ -79,7 +71,7 @@ namespace AirBomber
             if (!isCorrectPosition(position))
                 return null;
             var result = _places[position];
-            _places[position] = null;
+            _places.RemoveAt(position);
             return result;
         }
         /// <summary>
@@ -87,9 +79,35 @@ namespace AirBomber
         /// </summary>
         /// <param name="position"></param>
         /// <returns></returns>
-        public T Get(int position)
+        public T this[int position]
         {
-            return isCorrectPosition(position) ? _places[position] : null;
+            get
+            {
+                return isCorrectPosition(position) && position < Count ? _places[position] : null;
+            }
+            set
+            {
+                Insert(value, position);
+            }
+        }
+        /// <summary>
+        /// Проход по набору до первого пустого
+        /// </summary>
+        /// <returns></returns>
+        public IEnumerable<T> GetAirplanes()
+        {
+            foreach (var airplane in _places)
+            {
+                if (airplane != null)
+                {
+                    yield return airplane;
+                }
+                else
+                {
+                    yield break;
+                }
+            }
+
         }
     }
 }