Полностью доделал лабу 2.

AirBomber/AirBomber/AbstractMap.cs

@@ -34,56 +34,11 @@ namespace AirBomber
 
         private bool CanMove(Direction direction, (float Left, float Right, float Top, float Bottom) position)
         {        
-            if (direction == Direction.Left)
+            for (int i = (int)(position.Top / _size_y); i <= (int)(position.Bottom / _size_y); ++i)
             {
-                for (int i = (int)((position.Left - _drawningObject.Step) / _size_y); i <= (int)(position.Left / _size_y); ++i)
+                for (int j = (int)(position.Left / _size_x); j <= (int)(position.Right / _size_x); ++j)
                 {
-                    for (int j = (int)(position.Top / _size_x); j <= (int)(position.Bottom / _size_x); ++j)
+                    if (i >= 0 && j >= 0 && i < _map.GetLength(0) && j < _map.GetLength(1) && _map[i, j] == _barrier) return false;
-                    {
-                        if (i >= 0 && _map[i,j] == _barrier)
-                        {
-                            return false;
-                        }
-                    }
-                }
-            }
-            else if (direction == Direction.Right)
-            {
-                for (int i = (int)(position.Right / _size_y); i <= (int)((position.Right + _drawningObject.Step) / _size_y); ++i)
-                {
-                    for (int j = (int)(position.Top / _size_x); j <= (int)(position.Bottom / _size_x); ++j)
-                    {
-                        if (i <= _map.GetLength(0) && _map[i, j] == _barrier)
-                        {                                                      
-                            return false;
-                        }
-                    }
-                }
-            }
-            else if (direction == Direction.Up)
-            {
-                for (int i = (int)(position.Left / _size_y); i <= (int)(position.Right / _size_y); ++i)
-                {
-                    for (int j = (int)((position.Top - _drawningObject.Step) / _size_x); j <= (int)(position.Top / _size_x); ++j)
-                    {
-                        if (j >= 0 && _map[i, j] == _barrier)
-                        {
-                            return false;
-                        }
-                    }
-                }
-            }
-            else if (direction == Direction.Down)
-            {
-                for (int i = (int)(position.Left / _size_y); i <= (int)(position.Right / _size_y); ++i)
-                {
-                    for (int j = (int)(position.Bottom / _size_x); j <= (int)((position.Bottom + _drawningObject.Step) / _size_x); ++j)
-                    {
-                        if (j <= _map.GetLength(1) && _map[i, j] == _barrier)
-                        {
-                            return false;
-                        }
-                    }
                 }
             }
             return true;
@@ -91,10 +46,27 @@ namespace AirBomber
 
         public Bitmap MoveObject(Direction direction)
         {
-            if (CanMove(direction, _drawningObject.GetCurrentPosition()))
+            (float Left, float Right, float Top, float Bottom) position = _drawningObject.GetCurrentPosition();
+            if (direction == Direction.Left)
+            {
+                position.Left -= _drawningObject.Step;
+            }
+            else if (direction == Direction.Right)
+            {
+                position.Right += _drawningObject.Step;
+            }
+            else if (direction == Direction.Up)
+            {
+                position.Top -= _drawningObject.Step;
+            }
+            else if (direction == Direction.Down)
+            {
+                position.Bottom += _drawningObject.Step;
+            }
+
+            if (CanMove(direction, position))
             {
                 _drawningObject.MoveObject(direction);
-
             }
             return DrawMapWithObject();
         }
@@ -107,8 +79,17 @@ namespace AirBomber
             }
             int x = _random.Next(0, 10);
             int y = _random.Next(0, 10);
+            
             _drawningObject.SetObject(x, y, _width, _height);
-            //TODO
+            (float Left, float Right, float Top, float Bottom) position = _drawningObject.GetCurrentPosition();
+            for (int i = (int)(position.Top / _size_y); i <= (int)(position.Bottom / _size_y); ++i)
+            {
+                for (int j = (int)(position.Left / _size_x); j <= (int)(position.Right / _size_x); ++j)
+                {
+                    _map[i, j] = _freeRoad;
+                }
+            }
+
             return true;
         }
 

AirBomber/AirBomber/DrawningBomber.cs

@@ -80,6 +80,8 @@ namespace AirBomber
                 return;
             }
 
+            Pen pen = new Pen(Color.Black);
+
             SolidBrush brush = new SolidBrush(AirBomber?.BodyColor ?? Color.Cyan);
 
             g.FillPolygon(brush, new[] {

AirBomber/AirBomber/FormMap.Designer.cs

@@ -158,8 +158,10 @@
             this.comboBoxSelectorMap.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
             this.comboBoxSelectorMap.FormattingEnabled = true;
             this.comboBoxSelectorMap.Items.AddRange(new object[] {
-            "Простая карта"});
+            "Простая карта",
-            this.comboBoxSelectorMap.Location = new System.Drawing.Point(21, 12);
+            "Вторая карта",
+            "Третья карта"});
+            this.comboBoxSelectorMap.Location = new System.Drawing.Point(20, 12);
             this.comboBoxSelectorMap.Name = "comboBoxSelectorMap";
             this.comboBoxSelectorMap.Size = new System.Drawing.Size(121, 23);
             this.comboBoxSelectorMap.TabIndex = 8;

AirBomber/AirBomber/FormMap.cs

@@ -17,6 +17,7 @@ namespace AirBomber
         public FormMap()
         {
             InitializeComponent();
+            comboBoxSelectorMap.SelectedIndex = 0;
             _abstractMap = new SimpleMap();
         }
 
@@ -75,6 +76,12 @@ namespace AirBomber
                 case "Простая карта":
                     _abstractMap = new SimpleMap();
                     break;
+                case "Вторая карта":
+                    _abstractMap = new SecondMap();
+                    break;
+                case "Третья карта":
+                    _abstractMap = new ThirdMap();
+                    break;
             }
         }
     }

AirBomber/AirBomber/SecondMap.cs

@@ -0,0 +1,49 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AirBomber
+{
+    internal class SecondMap : AbstractMap
+    {
+        Brush barrierColor = new SolidBrush(Color.Yellow);
+        Brush roadColor = new SolidBrush(Color.Blue);
+
+        protected override void DrawBarrierPart(Graphics g, int i, int j)
+        {
+            g.FillRectangle(barrierColor, j * _size_x, i * _size_y, _size_x, _size_y);
+        }
+
+        protected override void DrawRoadPart(Graphics g, int i, int j)
+        {
+            g.FillRectangle(roadColor, j * _size_x, i * _size_y, _size_x, _size_y);
+        }
+
+        protected override void GenerateMap()
+        {
+            _map = new int[100, 100];
+            _size_x = (float)_width / _map.GetLength(0);
+            _size_y = (float)_height / _map.GetLength(1);
+            int counter = 0;
+            for (int i = 0; i < _map.GetLength(0); ++i)
+            {
+                for (int j = 0; j < _map.GetLength(1); ++j)
+                {
+                    _map[i, j] = _freeRoad;
+                }
+            }
+            while (counter < 35)
+            {
+                int x = _random.Next(0, 100);
+                int y = _random.Next(0, 100);
+                if (_map[x, y] == _freeRoad)
+                {
+                    _map[x, y] = _barrier;
+                    counter++;
+                }
+            }
+        }
+    }
+}

AirBomber/AirBomber/SimpleMap.cs

@@ -34,7 +34,7 @@ namespace AirBomber
                     _map[i, j] = _freeRoad;
                 }
             }
-            while (counter < 50)
+            while (counter < 250)
             {
                 int x = _random.Next(0, 100);
                 int y = _random.Next(0, 100);

AirBomber/AirBomber/ThirdMap.cs

@@ -0,0 +1,49 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AirBomber
+{
+    internal class ThirdMap : AbstractMap
+    {
+        Brush barrierColor = new SolidBrush(Color.Red);
+        Brush roadColor = new SolidBrush(Color.DarkGreen);
+
+        protected override void DrawBarrierPart(Graphics g, int i, int j)
+        {
+            g.FillRectangle(barrierColor, j * _size_x, i * _size_y, _size_x, _size_y);
+        }
+
+        protected override void DrawRoadPart(Graphics g, int i, int j)
+        {
+            g.FillRectangle(roadColor, j * _size_x, i * _size_y, _size_x, _size_y);
+        }
+
+        protected override void GenerateMap()
+        {
+            _map = new int[100, 100];
+            _size_x = (float)_width / _map.GetLength(0);
+            _size_y = (float)_height / _map.GetLength(1);
+            int counter = 0;
+            for (int i = 0; i < _map.GetLength(0); ++i)
+            {
+                for (int j = 0; j < _map.GetLength(1); ++j)
+                {
+                    _map[i, j] = _freeRoad;
+                }
+            }
+            while (counter < 40)
+            {
+                int x = _random.Next(0, 100);
+                int y = _random.Next(0, 100);
+                if (_map[x, y] == _freeRoad)
+                {
+                    _map[x, y] = _barrier;
+                    counter++;
+                }
+            }
+        }
+    }
+}