PIbd22_Kamcharova_K.A._lab3

DoubleDeckerBus.sln

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+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.7.34024.191
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DoubleDeckerBus\DoubleDeckerBus", "DoubleDeckerBus\DoubleDeckerBus.csproj", "{2AA7FB83-8FC3-451D-B277-158CCA4DAE44}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{2AA7FB83-8FC3-451D-B277-158CCA4DAE44}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{2AA7FB83-8FC3-451D-B277-158CCA4DAE44}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{2AA7FB83-8FC3-451D-B277-158CCA4DAE44}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{2AA7FB83-8FC3-451D-B277-158CCA4DAE44}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {7F269221-EAB0-4961-A192-4F793DC88242}
+	EndGlobalSection
+EndGlobal

DoubleDeckerBus/AbstractStrategy.cs

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+using DoubleDeckerbus.MovementStrategy;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using static System.Windows.Forms.VisualStyles.VisualStyleElement;
+
+using DoubleDeckerbus.DrawingObjects;
+
+namespace DoubleDeckerbus.MovementStrategy
+{
+    public abstract class AbstractStrategy
+    {
+        private IMoveableObject? _moveableObject;
+        private Status _state = Status.NotInit;
+        protected int FieldWidth { get; private set; }
+        protected int FieldHeight { get; private set; }
+        public Status GetStatus() { return _state; }
+        public void SetData(IMoveableObject moveableObject, int width, int height)
+        {
+            if (moveableObject == null)
+            {
+                _state = Status.NotInit;
+                return;
+            }
+            _state = Status.InProgress;
+            _moveableObject = moveableObject;
+            FieldWidth = width;
+            FieldHeight = height;
+        }
+        public void MakeStep()
+        {
+            if (_state != Status.InProgress)
+            {
+                return;
+            }
+            if (IsTargetDestinaion())
+            {
+                _state = Status.Finish;
+                return;
+            }
+            MoveToTarget();
+        }
+        protected bool MoveLeft() => MoveTo(DirectionType.Left);
+        protected bool MoveRight() => MoveTo(DirectionType.Right);
+        protected bool MoveUp() => MoveTo(DirectionType.Up);
+        protected bool MoveDown() => MoveTo(DirectionType.Down);
+        protected ObjectParameters? GetObjectParameters => _moveableObject?.GetObjectPosition;
+        protected int? GetStep()
+        {
+            if (_state != Status.InProgress)
+            {
+                return null;
+            }
+            return _moveableObject?.GetStep;
+        }
+        protected abstract void MoveToTarget();
+        protected abstract bool IsTargetDestinaion();
+        private bool MoveTo(DirectionType directionType)
+        {
+            if (_state != Status.InProgress)
+            {
+                return false;
+            }
+            if (_moveableObject?.CheckCanMove(directionType) ?? false)
+            {
+                _moveableObject.MoveObject(directionType);
+                return true;
+            }
+            return false;
+        }
+    }
+}

DoubleDeckerBus/BusGenericCollection.cs

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+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using DoubleDeckerbus.DrawingObjects;
+using DoubleDeckerbus.MovementStrategy;
+
+namespace DoubleDeckerbus
+{
+    internal class BusGenericCollection<T, U>
+        where T : DrawingBus
+        where U : IMoveableObject
+    {
+        private readonly int _pictureWidth;
+        private readonly int _pictureHeight;
+        private readonly int _placeSizeWidth = 200;
+        private readonly int _placeSizeHeight = 120;
+        private readonly SetGeneric<T> _collection;
+        
+        public BusGenericCollection(int picWidth, int picHeight)
+        {
+            int width = picWidth / _placeSizeWidth;
+            int height = picHeight / _placeSizeHeight;
+            _pictureWidth = picWidth;
+            _pictureHeight = picHeight;
+
+            _collection = new SetGeneric<T>(width * height);
+        }
+        public static int operator +(BusGenericCollection<T, U> collect, T? obj)
+        {
+            if (obj != null)
+            {
+                return collect._collection.Insert(obj);
+            }
+            return -1;
+        }
+        public static bool operator -(BusGenericCollection<T, U> collect, int pos)
+        {
+            if (collect._collection.Get(pos) == null)
+            {
+                return false;
+            }
+            return collect?._collection.Remove(pos) ?? false;
+        }
+
+        public int ReturnLength()
+        {
+            return _collection.Count;                                                                                
+        }
+        public U? GetU(int pos)
+        {
+            return (U?)_collection.Get(pos)?.GetMoveableObject;
+        }
+        public Bitmap ShowBus()
+        {
+            Bitmap bmp = new(_pictureWidth, _pictureHeight);
+            Graphics gr = Graphics.FromImage(bmp);
+            DrawBackground(gr);
+            DrawObjects(gr);
+            return bmp;
+        }
+        private void DrawBackground(Graphics gr)
+        {
+            Pen pen = new(Color.Black, 3);
+            for (int i = 0; i < _pictureWidth / _placeSizeWidth; ++i)
+            {
+                for (int j = 0; j < _pictureHeight / _placeSizeHeight + 1; ++j)
+                {
+                    gr.DrawLine(pen, i * _placeSizeWidth, j * _placeSizeHeight, i * _placeSizeWidth + _placeSizeWidth / 2, j * _placeSizeHeight);
+                    gr.DrawLine(pen, i * _placeSizeWidth, 0, i * _placeSizeWidth, _pictureHeight / _placeSizeHeight * _placeSizeHeight);
+                }
+            }
+        }
+        private void DrawObjects(Graphics g)
+        {
+            int x = 0;
+            int y = 0;
+            int index = -1;
+            for (int i = 0; i <= _collection.Count; ++i)
+            {
+                DrawingBus _bus = _collection.Get(i);
+                x = 0;
+                y = 0;
+                if (_bus != null)
+                {
+                    index = _collection.Count - i;
+                    while ((index - _pictureWidth / _placeSizeWidth) >= 0) 
+                    { 
+                        y++;
+                        index -= _pictureWidth / _placeSizeWidth;
+                    }
+                    if (index > 0)
+                    {
+                        x += index;
+                    }
+                    x = _pictureWidth / _placeSizeWidth - 1 - x;
+                    _bus.SetPosition(_placeSizeWidth * x, _placeSizeHeight * y);  
+                                                                                 
+                    _bus.DrawTransport(g);
+                }
+            }
+        }
+    }
+}

DoubleDeckerBus/DirectionType.cs

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+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DoubleDeckerbus
+{
+    public enum DirectionType
+    {
+        Up = 1,
+        Down = 2,
+        Left = 3,
+        Right = 4
+    }
+}

DoubleDeckerBus/DoubleDeckerBus.csproj

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+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>WinExe</OutputType>
+    <TargetFramework>net6.0-windows</TargetFramework>
+    <Nullable>enable</Nullable>
+    <UseWindowsForms>true</UseWindowsForms>
+    <ImplicitUsings>enable</ImplicitUsings>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <Compile Update="Properties\Resources.Designer.cs">
+      <DesignTime>True</DesignTime>
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Resources.resx</DependentUpon>
+    </Compile>
+  </ItemGroup>
+
+  <ItemGroup>
+    <EmbeddedResource Update="Properties\Resources.resx">
+      <Generator>ResXFileCodeGenerator</Generator>
+      <LastGenOutput>Resources.Designer.cs</LastGenOutput>
+    </EmbeddedResource>
+  </ItemGroup>
+
+</Project>

DoubleDeckerBus/DrawingBus.cs

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+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+using DoubleDeckerbus.Entities;
+using DoubleDeckerbus.MovementStrategy;
+
+namespace DoubleDeckerbus.DrawingObjects
+{
+    public class DrawingBus
+    {
+        public IMoveableObject GetMoveableObject => new DrawingObjectBus(this);
+        public EntityBus? EntityBus { get; protected set; }
+        public int _pictureWidth;
+        public int _pictureHeight;
+        protected int _startPosX;
+        protected int _startPosY;
+        protected readonly int _busWidth = 175;                                                                                       
+        protected readonly int _busHeight = 115;                                    
+        public int GetPosX => _startPosX;
+        public int GetPosY => _startPosY;
+        public int GetWidth => _busWidth;
+        public int GetHeight => _busHeight;
+        public DrawingBus(int speed, double weight, Color bodyColor, int width, int height)
+        {
+            if (width < _busWidth || height < _busHeight)
+            {
+                return;
+            }
+            _pictureWidth = width;
+            _pictureHeight = height;
+            EntityBus = new EntityBus(speed, weight, bodyColor);
+        }
+        protected DrawingBus(int speed, double weight, Color bodyColor, int width, int height, int busWidth, int busHeight)
+        {
+            if (width < _busWidth || height < _busHeight)
+            {
+                return;
+            }
+            _pictureWidth = width;
+            _pictureHeight = height;
+            _busWidth = busWidth;
+            _busHeight = busHeight;
+            EntityBus = new EntityBus(speed, weight, bodyColor);
+        }
+        public void SetPosition(int x, int y)
+        {
+            if (x > _pictureWidth || y > _pictureHeight)
+            {
+                return;
+            }
+            _startPosX = x;
+            _startPosY = y;
+        }
+        public void MoveTransport(DirectionType direction)
+        { 
+            if (!CanMove(direction) || EntityBus == null)
+            {
+                return;
+            }
+            switch (direction)
+            {
+                case DirectionType.Left:
+                    if (_startPosX - EntityBus.Step > 0)
+                    {
+                        _startPosX -= (int)EntityBus.Step;
+                    }
+                    break;
+                case DirectionType.Up:
+                    if (_startPosY - EntityBus.Step > 0)
+                    {
+                        _startPosY -= (int)EntityBus.Step;
+                    }
+                    break;
+                case DirectionType.Right:
+                    if (_startPosX + _busWidth + EntityBus.Step < _pictureWidth)
+                    {
+                        _startPosX += (int)EntityBus.Step;
+                    }
+                    break;
+                case DirectionType.Down:
+                    if (_startPosY + _busHeight + EntityBus.Step < _pictureHeight)
+                    {
+                        _startPosY += (int)EntityBus.Step;
+                    }
+                    break;
+            }
+        }
+        public virtual void DrawTransport(Graphics g)
+        {
+            Pen pen = new(Color.Black);
+
+            Brush additionalBrush = new
+            SolidBrush(EntityBus.BodyColor);
+
+            g.FillRectangle(additionalBrush, _startPosX + 147, _startPosY + 52, 21, 20);
+            g.FillRectangle(additionalBrush, _startPosX + 147, _startPosY + 71, 30, 27);
+            g.FillRectangle(additionalBrush, _startPosX + 10, _startPosY + 52, 137, 46);
+            Brush brBlue = new SolidBrush(Color.LightBlue);
+            g.FillRectangle(brBlue, _startPosX + 150, _startPosY + 55, 15, 15);
+            g.FillRectangle(brBlue, _startPosX + 42, _startPosY + 55, 15, 15);
+            g.FillRectangle(brBlue, _startPosX + 69, _startPosY + 55, 15, 15);
+            g.FillRectangle(brBlue, _startPosX + 96, _startPosY + 55, 15, 15);
+            g.FillRectangle(brBlue, _startPosX + 123, _startPosY + 55, 15, 15);
+            g.DrawLine(pen, _startPosX + 30, _startPosY + 52, _startPosX + 30, _startPosY + 98);
+            g.DrawLine(pen, _startPosX + 35, _startPosY + 52, _startPosX + 35, _startPosY + 98);
+
+            Brush gr = new SolidBrush(Color.Gray);
+            g.FillEllipse(additionalBrush, _startPosX + 23, _startPosY + 88, 25, 25);
+            g.FillEllipse(additionalBrush, _startPosX + 123, _startPosY + 88, 25, 25);
+            g.FillEllipse(gr, _startPosX + 25, _startPosY + 90, 21, 21);
+            g.FillEllipse(gr, _startPosX + 125, _startPosY + 90, 21, 21);
+        }
+        public bool CanMove(DirectionType direction)
+        {
+            if (EntityBus == null)
+            {
+                return false;
+            }
+            return direction switch
+            {
+                DirectionType.Left => _startPosX - EntityBus.Step > 0,
+                DirectionType.Up => _startPosY - EntityBus.Step > 0,
+                DirectionType.Right => _startPosX + _busWidth + EntityBus.Step < _pictureWidth,
+                DirectionType.Down => _startPosY + _busHeight + EntityBus.Step < _pictureHeight,
+                _ => false,
+            };
+        }
+    }
+}

DoubleDeckerBus/DrawingDoubleDeckerbus.cs

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+using DoubleDeckerbus.DrawingObjects;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+using DoubleDeckerbus.Entities;
+
+namespace DoubleDeckerbus
+{
+    public class DrawingDoubleDeckerbus : DrawingBus
+    {
+        public DrawingDoubleDeckerbus(int speed, double weight, Color bodyColor, Color additionalColor, bool secondfloor, bool stairs, int width, int height) : base(speed, weight, bodyColor, width, height, 180, 110)
+        {
+            if (EntityBus != null)
+            {
+                EntityBus = new EntityDoubleDeckerBus(speed, weight, bodyColor, additionalColor, secondfloor, stairs);
+            }
+
+        }
+        public override void DrawTransport(Graphics g)
+        {
+            if (EntityBus is not EntityDoubleDeckerBus doubleDeckerBus)
+            {
+                return;
+            }
+            Pen pen = new(Color.Black);
+            Pen additionalPen = new(doubleDeckerBus.Body);
+            Brush additionalBrush = new SolidBrush(doubleDeckerBus.Body);
+            base.DrawTransport(g);
+            if (doubleDeckerBus.Secondfloor)
+            {
+                Brush additionalBrush2 = new SolidBrush(doubleDeckerBus.Body);
+                Brush brBlue = new SolidBrush(Color.LightBlue);
+                g.FillRectangle(additionalBrush2, _startPosX + 7, _startPosY + 12, 172, 40);
+                g.DrawLine(pen, _startPosX + 7, _startPosY + 36, _startPosX + 178, _startPosY + 36);
+                g.FillRectangle(brBlue, _startPosX + 15, _startPosY + 15, 15, 15);
+                g.FillRectangle(brBlue, _startPosX + 42, _startPosY + 15, 15, 15);
+                g.FillRectangle(brBlue, _startPosX + 69, _startPosY + 15, 15, 15);
+                g.FillRectangle(brBlue, _startPosX + 96, _startPosY + 15, 15, 15);
+                g.FillRectangle(brBlue, _startPosX + 123, _startPosY + 15, 15, 15);
+                g.FillRectangle(brBlue, _startPosX + 150, _startPosY + 15, 15, 15);
+            }
+            if (doubleDeckerBus.Stairs)
+            {
+                g.DrawLine(pen, _startPosX + 10, _startPosY + 55, _startPosX + 34, _startPosY + 55);
+                g.DrawLine(pen, _startPosX + 10, _startPosY + 58, _startPosX + 34, _startPosY + 58);
+                g.DrawLine(pen, _startPosX + 10, _startPosY + 64, _startPosX + 34, _startPosY + 64);
+                g.DrawLine(pen, _startPosX + 10, _startPosY + 72, _startPosX + 34, _startPosY + 72);
+                g.DrawLine(pen, _startPosX + 10, _startPosY + 80, _startPosX + 34, _startPosY + 80);
+                g.DrawLine(pen, _startPosX + 10, _startPosY + 88, _startPosX + 34, _startPosY + 88);
+                g.DrawLine(pen, _startPosX + 10, _startPosY + 94, _startPosX + 34, _startPosY + 94);
+            }
+        }
+    }
+}

DoubleDeckerBus/DrawingObjectBus.cs

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+using DoubleDeckerbus.MovementStrategy;
+using DoubleDeckerbus;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Net.NetworkInformation;
+using System.Text;
+using System.Threading.Tasks;
+
+using DoubleDeckerbus.DrawingObjects;
+namespace DoubleDeckerbus.MovementStrategy
+{
+    public class DrawingObjectBus : IMoveableObject
+    {
+        private readonly DrawingBus? _drawingBus = null;
+        public DrawingObjectBus(DrawingBus drawingBus)
+        {
+            _drawingBus = drawingBus;
+        }
+        public ObjectParameters? GetObjectPosition
+        {
+            get
+            {
+                if (_drawingBus == null || _drawingBus.EntityBus == null)
+                {
+                    return null;
+                }
+                return new ObjectParameters(_drawingBus.GetPosX,_drawingBus.GetPosY, _drawingBus.GetWidth, _drawingBus.GetHeight);
+            }
+        }
+        public int GetStep => (int)(_drawingBus?.EntityBus?.Step ?? 0);
+        public bool CheckCanMove(DirectionType direction) => _drawingBus?.CanMove(direction) ?? false;
+        public void MoveObject(DirectionType direction) => _drawingBus?.MoveTransport(direction);
+    }
+}

DoubleDeckerBus/EntityBus.cs

@@ -0,0 +1,22 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DoubleDeckerbus.Entities
+{
+    public class EntityBus
+    {
+        public int Speed { get; private set; }
+        public double Weight { get; private set; }
+        public Color BodyColor { get; private set; }
+        public double Step => (double)Speed * 100 / Weight;
+        public EntityBus(int speed, double weight, Color bodyColor)
+        {
+            Speed = speed;
+            Weight = weight;
+            BodyColor = bodyColor;
+        }
+    }
+}

DoubleDeckerBus/EntityDoubleDeckerBus.cs

@@ -0,0 +1,22 @@
+using DoubleDeckerbus.Entities;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DoubleDeckerbus.Entities
+{
+    public class EntityDoubleDeckerBus : EntityBus
+    {
+        public Color Body { get; private set; }
+        public bool Secondfloor { get; private set; }
+        public bool Stairs { get; private set; }
+        public EntityDoubleDeckerBus(int speed, double weight, Color bodyColor, Color additionalColor, bool secondfloor, bool stairs) : base(speed, weight, bodyColor)
+        {
+            Body = additionalColor;
+            Secondfloor = secondfloor;
+            Stairs = stairs;
+        }
+    }
+}

DoubleDeckerBus/FormBusCollection.Designer.cs

@@ -0,0 +1,128 @@
+namespace DoubleDeckerbus
+{
+    partial class FormBusCollection
+    {
+        /// <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.pictureBoxCollection = new System.Windows.Forms.PictureBox();
+            this.labelInstruments = new System.Windows.Forms.Label();
+            this.buttonAdd = new System.Windows.Forms.Button();
+            this.maskedTextBoxNumber = new System.Windows.Forms.TextBox();
+            this.buttonDelete = new System.Windows.Forms.Button();
+            this.buttonUpdate = new System.Windows.Forms.Button();
+            ((System.ComponentModel.ISupportInitialize)(this.pictureBoxCollection)).BeginInit();
+            this.SuspendLayout();
+            // 
+            // pictureBoxCollection
+            // 
+            this.pictureBoxCollection.Location = new System.Drawing.Point(1, -2);
+            this.pictureBoxCollection.Margin = new System.Windows.Forms.Padding(3, 2, 3, 2);
+            this.pictureBoxCollection.Name = "pictureBoxCollection";
+            this.pictureBoxCollection.Size = new System.Drawing.Size(803, 924);
+            this.pictureBoxCollection.TabIndex = 0;
+            this.pictureBoxCollection.TabStop = false;
+            // 
+            // labelInstruments
+            // 
+            this.labelInstruments.AutoSize = true;
+            this.labelInstruments.Location = new System.Drawing.Point(852, 22);
+            this.labelInstruments.Name = "labelInstruments";
+            this.labelInstruments.Size = new System.Drawing.Size(83, 15);
+            this.labelInstruments.TabIndex = 1;
+            this.labelInstruments.Text = "Инструменты";
+            // 
+            // buttonAdd
+            // 
+            this.buttonAdd.Location = new System.Drawing.Point(823, 63);
+            this.buttonAdd.Margin = new System.Windows.Forms.Padding(3, 2, 3, 2);
+            this.buttonAdd.Name = "buttonAdd";
+            this.buttonAdd.Size = new System.Drawing.Size(161, 44);
+            this.buttonAdd.TabIndex = 2;
+            this.buttonAdd.Text = "Добавить автобус";
+            this.buttonAdd.UseVisualStyleBackColor = true;
+            this.buttonAdd.Click += new System.EventHandler(this.ButtonAddBus_Click);
+            // 
+            // maskedTextBoxNumber
+            // 
+            this.maskedTextBoxNumber.Location = new System.Drawing.Point(874, 140);
+            this.maskedTextBoxNumber.Margin = new System.Windows.Forms.Padding(3, 2, 3, 2);
+            this.maskedTextBoxNumber.Name = "maskedTextBoxNumber";
+            this.maskedTextBoxNumber.Size = new System.Drawing.Size(110, 23);
+            this.maskedTextBoxNumber.TabIndex = 3;
+            // 
+            // buttonDelete
+            // 
+            this.buttonDelete.Location = new System.Drawing.Point(840, 167);
+            this.buttonDelete.Margin = new System.Windows.Forms.Padding(3, 2, 3, 2);
+            this.buttonDelete.Name = "buttonDelete";
+            this.buttonDelete.Size = new System.Drawing.Size(165, 45);
+            this.buttonDelete.TabIndex = 4;
+            this.buttonDelete.Text = "Удалить автобус";
+            this.buttonDelete.UseVisualStyleBackColor = true;
+            this.buttonDelete.Click += new System.EventHandler(this.ButtonRemoveBus_Click);
+            // 
+            // buttonUpdate
+            // 
+            this.buttonUpdate.Location = new System.Drawing.Point(840, 260);
+            this.buttonUpdate.Margin = new System.Windows.Forms.Padding(3, 2, 3, 2);
+            this.buttonUpdate.Name = "buttonUpdate";
+            this.buttonUpdate.Size = new System.Drawing.Size(165, 45);
+            this.buttonUpdate.TabIndex = 5;
+            this.buttonUpdate.Text = "Обновить";
+            this.buttonUpdate.UseVisualStyleBackColor = true;
+            this.buttonUpdate.Click += new System.EventHandler(this.ButtonRefreshCollection_Click);
+            // 
+            // FormBusCollection
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(7F, 15F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(1152, 975);
+            this.Controls.Add(this.buttonUpdate);
+            this.Controls.Add(this.buttonDelete);
+            this.Controls.Add(this.maskedTextBoxNumber);
+            this.Controls.Add(this.buttonAdd);
+            this.Controls.Add(this.labelInstruments);
+            this.Controls.Add(this.pictureBoxCollection);
+            this.Margin = new System.Windows.Forms.Padding(3, 2, 3, 2);
+            this.Name = "FormBusCollection";
+            this.Text = "Автобус";
+            ((System.ComponentModel.ISupportInitialize)(this.pictureBoxCollection)).EndInit();
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+
+        private PictureBox pictureBoxCollection;
+        private Label labelInstruments;
+        private Button buttonAdd;
+        private TextBox maskedTextBoxNumber;
+        private Button buttonDelete;
+        private Button buttonUpdate;
+    }
+}

DoubleDeckerBus/FormBusCollection.cs

@@ -0,0 +1,74 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+using DoubleDeckerbus.DrawingObjects;
+using DoubleDeckerbus;
+using DoubleDeckerbus.MovementStrategy;
+
+namespace DoubleDeckerbus
+{
+    public partial class FormBusCollection : Form
+    {
+        private readonly BusGenericCollection<DrawingBus, DrawingObjectBus> _bus;
+        public FormBusCollection()
+        {
+            InitializeComponent();
+            _bus = new BusGenericCollection<DrawingBus, DrawingObjectBus>(pictureBoxCollection.Width, pictureBoxCollection.Height);
+
+        }
+        private void ButtonAddBus_Click(object sender, EventArgs e)
+        {
+            FormDoubleDeckerbus form = new();
+            if (form.ShowDialog() == DialogResult.OK)
+            {
+                if (_bus + form.SelectedBus != -1)
+                {
+                    MessageBox.Show("Объект добавлен");
+                    pictureBoxCollection.Image = _bus.ShowBus();
+                }
+                else
+                {
+                    MessageBox.Show("Не удалось добавить объект");
+                }
+            }
+        }
+        private void ButtonRemoveBus_Click(object sender, EventArgs e)
+        {
+            if (MessageBox.Show("Удалить объект?", "Удаление",
+            MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.No)
+            {
+                return;
+            }
+            int pos = 0;
+            try
+            {
+                pos = Convert.ToInt32(maskedTextBoxNumber.Text) ; 
+
+            }
+            catch
+            {
+                MessageBox.Show("Ошибка ввода данных");
+                return;
+            }
+            if (_bus - (_bus.ReturnLength() - pos))             
+            {
+                MessageBox.Show("Объект удален");
+                pictureBoxCollection.Image = _bus.ShowBus();
+            }
+            else
+            {
+                MessageBox.Show("Не удалось удалить объект");
+            }
+        }
+        private void ButtonRefreshCollection_Click(object sender, EventArgs e)
+        {
+            pictureBoxCollection.Image = _bus.ShowBus();
+        }
+    }
+}

DoubleDeckerBus/FormBusCollection.resx

@@ -0,0 +1,60 @@
+<root>
+  <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>

DoubleDeckerBus/FormDoubleDeckerBus.Designer.cs

@@ -0,0 +1,198 @@
+namespace DoubleDeckerbus
+{
+    partial class FormDoubleDeckerbus
+    {
+        /// <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()
+        {
+            pictureBoxDoubleDeckerbus = new PictureBox();
+            DoubleDeckerbus = new Button();
+            buttonUp = new Button();
+            buttonLeft = new Button();
+            buttonDown = new Button();
+            buttonRight = new Button();
+            comboBoxStrategy = new ComboBox();
+            buttonStep = new Button();
+            buttonCreateBus = new Button();
+            buttonSelect = new Button();
+            ((System.ComponentModel.ISupportInitialize)pictureBoxDoubleDeckerbus).BeginInit();
+            SuspendLayout();
+            // 
+            // pictureBoxDoubleDeckerbus
+            // 
+            pictureBoxDoubleDeckerbus.Dock = DockStyle.Fill;
+            pictureBoxDoubleDeckerbus.Location = new Point(0, 0);
+            pictureBoxDoubleDeckerbus.Margin = new Padding(3, 2, 3, 2);
+            pictureBoxDoubleDeckerbus.Name = "pictureBoxDoubleDeckerbus";
+            pictureBoxDoubleDeckerbus.Size = new Size(772, 340);
+            pictureBoxDoubleDeckerbus.TabIndex = 5;
+            pictureBoxDoubleDeckerbus.TabStop = false;
+            // 
+            // DoubleDeckerbus
+            // 
+            DoubleDeckerbus.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
+            DoubleDeckerbus.Font = new Font("Segoe UI", 9F, FontStyle.Regular, GraphicsUnit.Point);
+            DoubleDeckerbus.Location = new Point(10, 274);
+            DoubleDeckerbus.Margin = new Padding(3, 2, 3, 2);
+            DoubleDeckerbus.Name = "DoubleDeckerbus";
+            DoubleDeckerbus.Size = new Size(105, 55);
+            DoubleDeckerbus.TabIndex = 6;
+            DoubleDeckerbus.Text = "Создать Двухэтажный автобус";
+            DoubleDeckerbus.UseVisualStyleBackColor = true;
+            DoubleDeckerbus.Click += buttonCreateDoubleDeckerbus_Click;
+            // 
+            // buttonUp
+            // 
+            buttonUp.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
+            buttonUp.BackgroundImageLayout = ImageLayout.Zoom;
+            buttonUp.Location = new Point(710, 283);
+            buttonUp.Margin = new Padding(3, 2, 3, 2);
+            buttonUp.Name = "buttonUp";
+            buttonUp.Size = new Size(26, 22);
+            buttonUp.TabIndex = 7;
+            buttonUp.UseVisualStyleBackColor = true;
+            buttonUp.Click += buttonMove_Click;
+            // 
+            // buttonLeft
+            // 
+            buttonLeft.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
+            buttonLeft.BackgroundImageLayout = ImageLayout.Zoom;
+            buttonLeft.Location = new Point(679, 310);
+            buttonLeft.Margin = new Padding(3, 2, 3, 2);
+            buttonLeft.Name = "buttonLeft";
+            buttonLeft.Size = new Size(26, 22);
+            buttonLeft.TabIndex = 8;
+            buttonLeft.UseVisualStyleBackColor = true;
+            buttonLeft.Click += buttonMove_Click;
+            // 
+            // buttonDown
+            // 
+            buttonDown.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
+            buttonDown.BackgroundImageLayout = ImageLayout.Zoom;
+            buttonDown.Location = new Point(710, 310);
+            buttonDown.Margin = new Padding(3, 2, 3, 2);
+            buttonDown.Name = "buttonDown";
+            buttonDown.Size = new Size(26, 22);
+            buttonDown.TabIndex = 9;
+            buttonDown.UseVisualStyleBackColor = true;
+            buttonDown.Click += buttonMove_Click;
+            // 
+            // buttonRight
+            // 
+            buttonRight.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
+            buttonRight.BackgroundImageLayout = ImageLayout.Zoom;
+            buttonRight.Location = new Point(742, 310);
+            buttonRight.Margin = new Padding(3, 2, 3, 2);
+            buttonRight.Name = "buttonRight";
+            buttonRight.Size = new Size(26, 22);
+            buttonRight.TabIndex = 10;
+            buttonRight.UseVisualStyleBackColor = true;
+            buttonRight.Click += buttonMove_Click;
+            // 
+            // comboBoxStrategy
+            // 
+            comboBoxStrategy.Anchor = AnchorStyles.Top | AnchorStyles.Right;
+            comboBoxStrategy.DropDownStyle = ComboBoxStyle.DropDownList;
+            comboBoxStrategy.FormattingEnabled = true;
+            comboBoxStrategy.Items.AddRange(new object[] { "В центр", "В правый нижний угол" });
+            comboBoxStrategy.Location = new Point(629, 9);
+            comboBoxStrategy.Margin = new Padding(3, 2, 3, 2);
+            comboBoxStrategy.Name = "comboBoxStrategy";
+            comboBoxStrategy.Size = new Size(133, 23);
+            comboBoxStrategy.TabIndex = 11;
+            // 
+            // buttonStep
+            // 
+            buttonStep.Anchor = AnchorStyles.Top | AnchorStyles.Right;
+            buttonStep.Location = new Point(654, 34);
+            buttonStep.Margin = new Padding(3, 2, 3, 2);
+            buttonStep.Name = "buttonStep";
+            buttonStep.Size = new Size(82, 22);
+            buttonStep.TabIndex = 12;
+            buttonStep.Text = "Шаг";
+            buttonStep.UseVisualStyleBackColor = true;
+            buttonStep.Click += buttonStep_Click;
+            // 
+            // buttonCreateBus
+            // 
+            buttonCreateBus.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
+            buttonCreateBus.Location = new Point(121, 291);
+            buttonCreateBus.Margin = new Padding(3, 2, 3, 2);
+            buttonCreateBus.Name = "buttonCreateBus";
+            buttonCreateBus.Size = new Size(105, 38);
+            buttonCreateBus.TabIndex = 13;
+            buttonCreateBus.Text = "Создать автобус";
+            buttonCreateBus.UseVisualStyleBackColor = true;
+            buttonCreateBus.Click += buttonCreateBus_Click;
+            // 
+            // buttonSelect
+            // 
+            buttonSelect.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
+            buttonSelect.Location = new Point(239, 274);
+            buttonSelect.Margin = new Padding(3, 2, 3, 2);
+            buttonSelect.Name = "buttonSelect";
+            buttonSelect.Size = new Size(105, 55);
+            buttonSelect.TabIndex = 14;
+            buttonSelect.Text = "Выбрать автобус";
+            buttonSelect.UseVisualStyleBackColor = true;
+            buttonSelect.Click += ButtonSelectBus_Click;
+            // 
+            // FormDoubleDeckerbus
+            // 
+            AutoScaleDimensions = new SizeF(7F, 15F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(772, 340);
+            Controls.Add(buttonSelect);
+            Controls.Add(buttonCreateBus);
+            Controls.Add(buttonStep);
+            Controls.Add(comboBoxStrategy);
+            Controls.Add(buttonRight);
+            Controls.Add(buttonDown);
+            Controls.Add(buttonLeft);
+            Controls.Add(buttonUp);
+            Controls.Add(DoubleDeckerbus);
+            Controls.Add(pictureBoxDoubleDeckerbus);
+            Margin = new Padding(3, 2, 3, 2);
+            Name = "FormDoubleDeckerbus";
+            Text = "Автобус";
+            ((System.ComponentModel.ISupportInitialize)pictureBoxDoubleDeckerbus).EndInit();
+            ResumeLayout(false);
+        }
+
+        #endregion
+
+        private PictureBox pictureBoxDoubleDeckerbus;
+        private Button DoubleDeckerbus;
+        private Button buttonUp;
+        private Button buttonLeft;
+        private Button buttonDown;
+        private Button buttonRight;
+        private ComboBox comboBoxStrategy;
+        private Button buttonStep;
+        private Button buttonCreateBus;
+        private Button buttonSelect;
+    }
+}

DoubleDeckerBus/FormDoubleDeckerBus.cs

@@ -0,0 +1,129 @@
+using DoubleDeckerbus.DrawingObjects;
+using DoubleDeckerbus.MovementStrategy;
+
+namespace DoubleDeckerbus
+{
+    public partial class FormDoubleDeckerbus : Form
+    {
+        private DrawingBus? _drawingBus;
+        private AbstractStrategy? _abstractStrategy;
+        public DrawingBus? SelectedBus { get; private set; }
+        public FormDoubleDeckerbus()
+        {
+            InitializeComponent();
+            _abstractStrategy = null;
+            SelectedBus = null;
+        }
+        private void Draw()
+        {
+            if (_drawingBus == null)
+            {
+                return;
+            }
+            Bitmap bmp = new(pictureBoxDoubleDeckerbus.Width, pictureBoxDoubleDeckerbus.Height);
+            Graphics gr = Graphics.FromImage(bmp);
+            _drawingBus.DrawTransport(gr);
+            pictureBoxDoubleDeckerbus.Image = bmp;
+        }
+        private void buttonCreateDoubleDeckerbus_Click(object sender, EventArgs e)
+        {
+            Random random = new();
+            Color color = Color.FromArgb(random.Next(0, 256),
+            random.Next(0, 256), random.Next(0, 256));
+            Color color1 = Color.FromArgb(random.Next(0, 256),
+            random.Next(0, 256), random.Next(0, 256));
+            ColorDialog dialog = new();
+            ColorDialog dialog1 = new();
+            if (dialog.ShowDialog() == DialogResult.OK && dialog1.ShowDialog() == DialogResult.OK)
+            {
+                color = dialog.Color;
+                color1 = dialog1.Color;
+            }
+            _drawingBus = new DrawingDoubleDeckerbus(random.Next(100, 300),
+            random.Next(1000, 3000), color, color1, true, true,
+            pictureBoxDoubleDeckerbus.Width, pictureBoxDoubleDeckerbus.Height);
+            _drawingBus.SetPosition(random.Next(10, 100), random.Next(10,
+            100));
+            Draw();
+        }
+        private void buttonCreateBus_Click(object sender, EventArgs e)
+        {
+            Random random = new();
+            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;
+            }
+            _drawingBus = new DrawingBus(random.Next(100, 300),
+            random.Next(1000, 3000), color,
+            pictureBoxDoubleDeckerbus.Width, pictureBoxDoubleDeckerbus.Height);
+            _drawingBus.SetPosition(random.Next(10, 100), random.Next(10, 100));
+            Draw();
+        }
+        private void buttonMove_Click(object sender, EventArgs e)
+        {
+            if (_drawingBus == null)
+            {
+                return;
+            }
+            string name = ((Button)sender)?.Name ?? string.Empty;
+            switch (name)
+            {
+                case "buttonUp":
+                    _drawingBus.MoveTransport(DirectionType.Up);
+                    break;
+                case "buttonDown":
+                    _drawingBus.MoveTransport(DirectionType.Down);
+                    break;
+                case "buttonLeft":
+                    _drawingBus.MoveTransport(DirectionType.Left);
+                    break;
+                case "buttonRight":
+                    _drawingBus.MoveTransport(DirectionType.Right);
+                    break;
+            }
+            Draw();
+        }
+        private void buttonStep_Click(object sender, EventArgs e)
+        {
+            if (_drawingBus == null)
+            {
+                return;
+            }
+            if (comboBoxStrategy.Enabled)
+            {
+                _abstractStrategy = comboBoxStrategy.SelectedIndex
+                switch
+                {
+                    0 => new MoveToCenter(),
+                    1 => new MoveToBorder(),
+                    _ => null,
+                };
+                if (_abstractStrategy == null)
+                {
+                    return;
+                }
+                _abstractStrategy.SetData(new DrawingObjectBus(_drawingBus), pictureBoxDoubleDeckerbus.Width, pictureBoxDoubleDeckerbus.Height);
+                comboBoxStrategy.Enabled = false;
+            }
+            if (_abstractStrategy == null)
+            {
+                return;
+            }
+            _abstractStrategy.MakeStep();
+            Draw();
+            if (_abstractStrategy.GetStatus() == Status.Finish)
+            {
+                comboBoxStrategy.Enabled = true;
+                _abstractStrategy = null;
+            }
+        }
+        private void ButtonSelectBus_Click(object sender, EventArgs e)
+        {
+            SelectedBus = _drawingBus;
+            DialogResult = DialogResult.OK;
+        }
+    }
+}

DoubleDeckerBus/IMoveableObject.cs

@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+using DoubleDeckerbus.DrawingObjects;
+
+namespace DoubleDeckerbus.MovementStrategy
+{
+    public interface IMoveableObject
+    {
+        ObjectParameters? GetObjectPosition { get; }
+        int GetStep { get; }
+        bool CheckCanMove(DirectionType direction);
+        void MoveObject(DirectionType direction);
+    }
+}

DoubleDeckerBus/MoveToBorder.cs

@@ -0,0 +1,57 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DoubleDeckerbus.MovementStrategy
+{
+    internal class MoveToBorder : AbstractStrategy
+    {
+        protected override bool IsTargetDestinaion()
+        {
+            var objParams = GetObjectParameters;
+            if (objParams == null)
+            {
+                return false;
+            }
+            return objParams.RightBorder <= FieldWidth &&
+            objParams.RightBorder + GetStep() >= FieldWidth &&
+            objParams.DownBorder <= FieldHeight &&
+            objParams.DownBorder + GetStep() >= FieldHeight; 
+        }
+        protected override void MoveToTarget()
+        {
+            var objParams = GetObjectParameters;
+            if (objParams == null)
+            {
+                return;
+            }
+            var diffX = objParams.ObjectMiddleHorizontal - FieldWidth;
+            if (Math.Abs(diffX) > GetStep())
+            {
+                if (diffX > 0)
+                {
+                    MoveLeft();
+                }
+                else
+                {
+                    MoveRight();
+                }
+
+            }
+            var diffY = objParams.ObjectMiddleVertical - FieldHeight;
+            if (Math.Abs(diffY) > GetStep())
+            {
+                if (diffY > 0)
+                {
+                    MoveUp();
+                }
+                else
+                {
+                    MoveDown();
+                }
+            }
+        }
+    }
+}

DoubleDeckerBus/MoveToCenter.cs

@@ -0,0 +1,57 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DoubleDeckerbus.MovementStrategy
+{
+    public class MoveToCenter : AbstractStrategy
+    {
+        protected override bool IsTargetDestinaion()
+        {
+            var objParams = GetObjectParameters;
+            if (objParams == null)
+            {
+                return false;
+            }
+            return objParams.ObjectMiddleHorizontal <= FieldWidth / 2 &&
+            objParams.ObjectMiddleHorizontal + GetStep() >= FieldWidth / 2 &&
+            objParams.ObjectMiddleVertical <= FieldHeight / 2 &&
+            objParams.ObjectMiddleVertical + GetStep() >= FieldHeight / 2;
+        }
+        protected override void MoveToTarget()
+        {
+            var objParams = GetObjectParameters;
+            if (objParams == null)
+            {
+                return;
+            }
+            var diffX = objParams.ObjectMiddleHorizontal - FieldWidth / 2;
+            if (Math.Abs(diffX) > GetStep())
+            {
+                if (diffX > 0)
+                {
+                    MoveLeft();
+                }
+                else
+                {
+                    MoveRight();
+                }
+
+            }
+            var diffY = objParams.ObjectMiddleVertical - FieldHeight / 2;
+            if (Math.Abs(diffY) > GetStep())
+            {
+                if (diffY > 0)
+                {
+                    MoveUp();
+                }
+                else
+                {
+                    MoveDown();
+                }
+            }
+        }
+    }
+}

DoubleDeckerBus/ObjectParameters.cs

@@ -0,0 +1,29 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DoubleDeckerbus.MovementStrategy
+{
+    public class ObjectParameters
+    {
+        private readonly int _x;
+        private readonly int _y;
+        private readonly int _width;
+        private readonly int _height;
+        public int LeftBorder => _x;
+        public int TopBorder => _y;
+        public int RightBorder => _x + _width;
+        public int DownBorder => _y + _height;
+        public int ObjectMiddleHorizontal => _x + _width / 2;
+        public int ObjectMiddleVertical => _y + _height / 2;
+        public ObjectParameters(int x, int y, int width, int height)
+        {
+            _x = x;
+            _y = y;
+            _width = width;
+            _height = height;
+        }
+    }
+}

DoubleDeckerBus/Program.cs

@@ -0,0 +1,17 @@
+namespace DoubleDeckerbus
+{
+    internal static class Program
+    {
+        /// <summary>
+        ///  The main entry point for the application.
+        /// </summary>
+        [STAThread]
+        static void Main()
+        {
+            // To customize application configuration such as set high DPI settings or default font,
+            // see https://aka.ms/applicationconfiguration.
+            ApplicationConfiguration.Initialize();
+            Application.Run(new FormBusCollection());
+        }
+    }
+}

DoubleDeckerBus/Properties/Resources.Designer.cs

@@ -0,0 +1,103 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     Этот код создан программой.
+//     Исполняемая версия:4.0.30319.42000
+//
+//     Изменения в этом файле могут привести к неправильной работе и будут потеряны в случае
+//     повторной генерации кода.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace DoubleDeckerBus.Properties {
+    using System;
+    
+    
+    /// <summary>
+    ///   Класс ресурса со строгой типизацией для поиска локализованных строк и т.д.
+    /// </summary>
+    // Этот класс создан автоматически классом StronglyTypedResourceBuilder
+    // с помощью такого средства, как ResGen или Visual Studio.
+    // Чтобы добавить или удалить член, измените файл .ResX и снова запустите ResGen
+    // с параметром /str или перестройте свой проект VS.
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "17.0.0.0")]
+    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    internal class Resources {
+        
+        private static global::System.Resources.ResourceManager resourceMan;
+        
+        private static global::System.Globalization.CultureInfo resourceCulture;
+        
+        [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
+        internal Resources() {
+        }
+        
+        /// <summary>
+        ///   Возвращает кэшированный экземпляр ResourceManager, использованный этим классом.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Resources.ResourceManager ResourceManager {
+            get {
+                if (object.ReferenceEquals(resourceMan, null)) {
+                    global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("DoubleDeckerBus.Properties.Resources", typeof(Resources).Assembly);
+                    resourceMan = temp;
+                }
+                return resourceMan;
+            }
+        }
+        
+        /// <summary>
+        ///   Перезаписывает свойство CurrentUICulture текущего потока для всех
+        ///   обращений к ресурсу с помощью этого класса ресурса со строгой типизацией.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Globalization.CultureInfo Culture {
+            get {
+                return resourceCulture;
+            }
+            set {
+                resourceCulture = value;
+            }
+        }
+        
+        /// <summary>
+        ///   Поиск локализованного ресурса типа System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap ArrowDown {
+            get {
+                object obj = ResourceManager.GetObject("ArrowDown", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Поиск локализованного ресурса типа System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap ArrowLeft {
+            get {
+                object obj = ResourceManager.GetObject("ArrowLeft", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Поиск локализованного ресурса типа System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap ArrowRight {
+            get {
+                object obj = ResourceManager.GetObject("ArrowRight", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Поиск локализованного ресурса типа System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap ArrowUp {
+            get {
+                object obj = ResourceManager.GetObject("ArrowUp", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+    }
+}

DoubleDeckerBus/Properties/Resources.resx

@@ -0,0 +1,133 @@
+<?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>
+  <assembly alias="System.Windows.Forms" name="System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
+  <data name="ArrowLeft" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\ArrowLeft.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+  <data name="ArrowRight" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\ArrowRight.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+  <data name="ArrowUp" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\ArrowUp.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+  <data name="ArrowDown" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\ArrowDown.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+</root>

DoubleDeckerBus/SetGeneric.cs

@@ -0,0 +1,85 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DoubleDeckerbus
+{
+    internal class SetGeneric<T>
+        where T : class
+
+    {
+        private readonly T?[] _places;
+        public int Count => _places.Length - 1;
+        public SetGeneric(int count)
+        {
+            _places = new T?[count];
+        }
+        public int Insert(T bus)
+        {
+            int pos = Count - 1;
+            if (_places[Count] != null)
+            {             
+                for (int i = pos; i > 0; --i)
+                {
+                    if (_places[i] == null)
+                    {
+                        pos = i;
+                        break;
+                    }
+                }
+                for (int i = pos + 1; i <= Count; ++i)
+                {
+                    _places[i - 1] = _places[i];
+                }
+            }
+            _places[Count] = bus;
+            return pos;
+        }
+        public bool Insert(T bus, int position)
+        {
+            if (position < 0 || position > Count)
+            {
+                return false;
+            }
+            if (_places[Count] != null)
+            {
+                int pos = Count;
+                for (int i = Count; i > 0; --i)
+                {
+
+                    if (_places[i] == null)
+                    {
+                        pos = i;
+                        break;
+                    }
+                }
+                for (int i = Count; i >= pos; --i)
+                {
+                    _places[i - 1] = _places[i];
+                }
+            }
+            _places[Count] = bus;
+            return true;
+        }
+        public bool Remove(int position)
+        {
+            if (position < 0 || position > Count)
+            {
+                return false;
+            }
+            _places[position] = null;
+
+            return true;
+        }
+        public T? Get(int position)
+        {
+            if (position < 0 || position > Count)
+            {
+                return null;
+            }
+            return _places[position];
+        }
+    }
+}

DoubleDeckerBus/Status.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DoubleDeckerbus.MovementStrategy
+{
+    public enum Status
+    {
+        NotInit,
+        InProgress,
+        Finish
+    }
+}