готовая laba_2

RoadTrain/RoadTrain/AbstractStrategy.cs

@@ -0,0 +1,71 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using RoadTrain.DrawingObjects;
+
+namespace RoadTrain.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;
+        }
+    }
+}

RoadTrain/RoadTrain/DirectionType.cs

@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace RoadTrain
+{
+    public enum DirectionType
+    {
+        Up = 1,
+        Down = 2,
+        Left = 3,
+        Right = 4
+    }
+}

RoadTrain/RoadTrain/DrawingObjectTrain.cs

@@ -0,0 +1,33 @@
+using RoadTrain.MovementStrategy;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using RoadTrain.DrawingObjects;
+
+namespace RoadTrain.MovementStrategy
+{
+    public class DrawingObjectTrain : IMoveableObject
+    {
+        private readonly DrawingRoadTrain? _drawingRoadTrain = null;
+        public DrawingObjectTrain(DrawingRoadTrain drawingRoadTrain)
+        {
+            _drawingRoadTrain = drawingRoadTrain;
+        }
+        public ObjectParameters? GetObjectPosition
+        {
+            get
+            {
+                if (_drawingRoadTrain == null || _drawingRoadTrain.EntityRoadTrain == null)
+                {
+                    return null;
+                }
+                return new ObjectParameters(_drawingRoadTrain.GetPosX, _drawingRoadTrain.GetPosY, _drawingRoadTrain.GetWidth, _drawingRoadTrain.GetHeight);
+            }
+        }
+        public int GetStep => (int)(_drawingRoadTrain?.EntityRoadTrain?.Step ?? 0);
+        public bool CheckCanMove(DirectionType direction) => _drawingRoadTrain?.CanMove(direction) ?? false;
+        public void MoveObject(DirectionType direction) => _drawingRoadTrain?.MoveTransport(direction);
+    }
+}

RoadTrain/RoadTrain/DrawingRoadTrain.cs

@@ -0,0 +1,122 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using RoadTrain.Entities;
+
+
+namespace RoadTrain.DrawingObjects
+{
+    public class DrawingRoadTrain
+    {
+        public EntityRoadTrain? EntityRoadTrain { get; protected set; }
+        private int _pictureWidth;
+        private int _pictureHeight;
+        protected int _startPosX;
+        protected int _startPosY;
+        protected readonly int _roadTrainWidth = 200;
+        protected readonly int _roadTrainHeight = 100;
+        public int GetPosX => _startPosX;
+        public int GetPosY => _startPosY;
+        public int GetWidth => _roadTrainWidth;
+        public int GetHeight => _roadTrainHeight;
+        public DrawingRoadTrain(int speed, double weight, Color bodyColor, int width, int height)
+        {
+            if (width < _roadTrainWidth || height < _roadTrainHeight)
+            {
+                return;
+            }
+            _pictureWidth = width;
+            _pictureHeight = height;
+            EntityRoadTrain = new EntityRoadTrain(speed, weight, bodyColor);
+
+        }
+        protected DrawingRoadTrain(int speed, double weight, Color bodyColor, int width, int height, int roadTrainWidth, int roadTrainHeight)
+        {
+            if (width < _roadTrainWidth || height < _roadTrainHeight)
+            {
+                return;
+            }
+            _pictureWidth = width;
+            _pictureHeight = height;
+            _roadTrainWidth = roadTrainWidth;
+            _roadTrainHeight = roadTrainHeight;
+            EntityRoadTrain = new EntityRoadTrain(speed, weight, bodyColor);
+        }
+        public void SetPosition(int x, int y)
+        {
+            _startPosX = x;
+            _startPosY = y;
+
+            if (_startPosX < 0 || _startPosY < 0 || _startPosX > (_pictureWidth - _roadTrainWidth) || _startPosY > (_pictureHeight - _roadTrainHeight))
+            {
+                _startPosX = 50;
+                _startPosY = 50;
+            }
+        }
+        public void MoveTransport(DirectionType direction)
+        {
+            if (!CanMove(direction) || EntityRoadTrain == null)
+            {
+                return;
+            }
+            switch (direction)
+            {
+                case DirectionType.Left:
+                    _startPosX -= (int)EntityRoadTrain.Step;
+                    break;
+                case DirectionType.Up:
+                    _startPosY -= (int)EntityRoadTrain.Step;
+                    break;
+                case DirectionType.Right:
+                    _startPosX += (int)EntityRoadTrain.Step;
+                    break;
+                case DirectionType.Down:
+                    _startPosY += (int)EntityRoadTrain.Step;
+                    break;
+            }
+        }
+        public bool CanMove(DirectionType direction)
+        {
+            if (EntityRoadTrain == null)
+            {
+                return false;
+            }
+            return direction switch
+            {
+                DirectionType.Left => _startPosX - EntityRoadTrain.Step > 0,
+                DirectionType.Up => _startPosY - EntityRoadTrain.Step > 0,
+                DirectionType.Right => _startPosX + _roadTrainWidth + EntityRoadTrain.Step < _pictureWidth,
+                DirectionType.Down => _startPosY + _roadTrainHeight + EntityRoadTrain.Step < _pictureHeight,
+                _ => false,
+            };
+        }
+        public virtual void DrawTransport(Graphics g)
+        {
+            if (EntityRoadTrain == null)
+            {
+                return;
+            }
+            Pen pen = new(Color.Black, 2);
+            Pen anchor = new(Color.Black, 4);
+            Brush bodyBrush = new SolidBrush(EntityRoadTrain.BodyColor);
+            Brush whiteBrush = new SolidBrush(Color.White);
+
+            //машина
+            g.DrawRectangle(pen, _startPosX, _startPosY + 50, 160, 20);
+            g.FillRectangle(bodyBrush, _startPosX, _startPosY + 50, 160, 20);
+            g.DrawEllipse(pen, _startPosX + 5, _startPosY + 70, 30, 30); //колесо
+            g.FillEllipse(bodyBrush, _startPosX + 5, _startPosY + 70        , 30, 30);
+            g.DrawEllipse(pen, _startPosX + 40, _startPosY + 70, 30, 30); //колесо
+            g.FillEllipse(bodyBrush, _startPosX + 40, _startPosY + 70, 30, 30);
+            g.DrawEllipse(pen, _startPosX + 120, _startPosY + 70, 30, 30); //колесо
+            g.FillEllipse(bodyBrush, _startPosX + 120, _startPosY + 70, 30, 30);
+            g.DrawRectangle(pen, _startPosX + 120, _startPosY + 10, 40, 40); //кабина
+            g.FillRectangle(bodyBrush, _startPosX + 120, _startPosY + 10, 40, 40);
+            g.DrawRectangle(pen, _startPosX + 130, _startPosY + 20, 30, 20); //окно
+            g.FillRectangle(whiteBrush, _startPosX + 130, _startPosY + 20, 30, 20);
+
+        }
+    }
+}

RoadTrain/RoadTrain/DrawingRoadTrainWithTank.cs

@@ -0,0 +1,49 @@
+using System;
+using System.Collections.Generic;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using RoadTrain.Entities;
+
+namespace RoadTrain.DrawingObjects
+{
+    public class DrawingRoadTrainWithTank : DrawingRoadTrain
+    {
+        public DrawingRoadTrainWithTank(int speed, double weight, Color bodyColor, Color
+        additionalColor, bool pipes, bool section, int width, int height)
+            : base(speed, weight, bodyColor, width, height, 200, 100)
+        {
+            if (EntityRoadTrain != null)
+            {
+                EntityRoadTrain = new EntityRoadTrainWithTank(speed, weight, bodyColor, additionalColor, pipes, section);
+            }
+        }
+        public override void DrawTransport(Graphics g)
+        {
+            if (EntityRoadTrain is not EntityRoadTrainWithTank roadTrain)
+            {
+                return;
+            }
+            Pen pen = new(Color.Black, 2);
+            Brush additionalBrush = new SolidBrush(roadTrain.AdditionalColor);
+            base.DrawTransport(g);
+
+
+            //щетка
+            Brush brGray = new SolidBrush(Color.Gray);
+            if (roadTrain.Brush)
+            {
+                g.DrawLine(pen, _startPosX + 160, _startPosY + 70, _startPosX + 180, _startPosY + 80);
+                g.DrawRectangle(pen, _startPosX + 170, _startPosY + 80, 40, 10); //щетка
+                g.FillRectangle(additionalBrush, _startPosX + 170, _startPosY + 80, 40, 10);
+            }
+            //бак
+            if (roadTrain.Tank)
+            {
+                g.DrawRectangle(pen, _startPosX + 10, _startPosY, 90, 50); //бак с водой
+                g.FillRectangle(additionalBrush, _startPosX + 10, _startPosY, 90, 50);
+            }
+        }
+    }
+}

RoadTrain/RoadTrain/EntityRoadTrain.cs

@@ -0,0 +1,22 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace RoadTrain.Entities
+{
+    public class EntityRoadTrain
+    {
+        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 EntityRoadTrain(int speed, double weight, Color bodyColor)
+        {
+            Speed = speed;
+            Weight = weight;
+            BodyColor = bodyColor;
+        }
+    }
+}

RoadTrain/RoadTrain/EntityRoadTrainWithTank.cs

@@ -0,0 +1,23 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace RoadTrain.Entities
+{
+    public class EntityRoadTrainWithTank : EntityRoadTrain
+    {
+        public Color AdditionalColor { get; private set; }
+        public bool Tank { get; private set; }
+        public bool Brush { get; private set; }
+        public EntityRoadTrainWithTank(int speed, double weight, Color bodyColor, Color
+       additionalColor, bool tank, bool brush)
+            : base (speed, weight, bodyColor)
+        {
+            AdditionalColor = additionalColor;
+            Tank = tank;
+            Brush = brush;
+        }
+    }
+}

RoadTrain/RoadTrain/Form1.Designer.cs

@@ -1,39 +0,0 @@
-namespace RoadTrain
-{
-    partial class Form1
-    {
-        /// <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.components = new System.ComponentModel.Container();
-            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-            this.ClientSize = new System.Drawing.Size(800, 450);
-            this.Text = "Form1";
-        }
-
-        #endregion
-    }
-}

RoadTrain/RoadTrain/Form1.cs

@@ -1,10 +0,0 @@
-namespace RoadTrain
-{
-    public partial class Form1 : Form
-    {
-        public Form1()
-        {
-            InitializeComponent();
-        }
-    }
-}

RoadTrain/RoadTrain/IMoveableObject.cs

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

RoadTrain/RoadTrain/MoveToBorder.cs

@@ -0,0 +1,56 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace RoadTrain.MovementStrategy
+{
+    public 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.RightBorder - FieldWidth;
+            if (Math.Abs(diffX) > GetStep())
+            {
+                if (diffX > 0)
+                {
+                    MoveLeft();
+                }
+                else
+                {
+                    MoveRight();
+                }
+            }
+            var diffY = objParams.DownBorder - FieldHeight;
+            if (Math.Abs(diffY) > GetStep())
+            {
+                if (diffY > 0)
+                {
+                    MoveUp();
+                }
+                else
+                {
+                    MoveDown();
+                }
+            }
+        }
+    }
+}

RoadTrain/RoadTrain/MoveToCenter.cs

@@ -0,0 +1,56 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace RoadTrain.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();
+                }
+            }
+        }
+    }
+}

RoadTrain/RoadTrain/ObjectParameters.cs

@@ -0,0 +1,29 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace RoadTrain.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;
+        }
+    }
+}

RoadTrain/RoadTrain/Program.cs

@@ -2,16 +2,11 @@ namespace RoadTrain
 {
     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 Form1());
+            Application.Run(new RoadTrain());
         }
     }
 }

RoadTrain/RoadTrain/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 RoadTrain.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("RoadTrain.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 down {
+            get {
+                object obj = ResourceManager.GetObject("down", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Поиск локализованного ресурса типа System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap left {
+            get {
+                object obj = ResourceManager.GetObject("left", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Поиск локализованного ресурса типа System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap right {
+            get {
+                object obj = ResourceManager.GetObject("right", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Поиск локализованного ресурса типа System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap up {
+            get {
+                object obj = ResourceManager.GetObject("up", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+    }
+}

RoadTrain/RoadTrain/Properties/Resources.resx

@@ -0,0 +1,140 @@
+<?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="down" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\down.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+  <data name="left" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\left.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+  <data name="right" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\right.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+  <data name="up" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\up.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+</root>

RoadTrain/RoadTrain/RoadTrain.Designer.cs

@@ -0,0 +1,185 @@
+namespace RoadTrain
+{
+    partial class RoadTrain
+    {
+        /// <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()
+        {
+            buttonDown = new Button();
+            buttonLeft = new Button();
+            buttonUp = new Button();
+            buttonRight = new Button();
+            pictureBoxRoadTrain = new PictureBox();
+            buttonStep = new Button();
+            comboBoxStrategy = new ComboBox();
+            button1 = new Button();
+            buttonCreateRoadTrain = new Button();
+            ((System.ComponentModel.ISupportInitialize)pictureBoxRoadTrain).BeginInit();
+            SuspendLayout();
+            // 
+            // buttonDown
+            // 
+            buttonDown.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
+            buttonDown.BackgroundImage = Properties.Resources.down;
+            buttonDown.BackgroundImageLayout = ImageLayout.Zoom;
+            buttonDown.ForeColor = SystemColors.ControlText;
+            buttonDown.Location = new Point(718, 418);
+            buttonDown.Margin = new Padding(3, 2, 3, 2);
+            buttonDown.Name = "buttonDown";
+            buttonDown.Size = new Size(26, 22);
+            buttonDown.TabIndex = 12;
+            buttonDown.UseVisualStyleBackColor = true;
+            buttonDown.Click += buttonMove_Click;
+            // 
+            // buttonLeft
+            // 
+            buttonLeft.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
+            buttonLeft.BackgroundImage = Properties.Resources.left;
+            buttonLeft.BackgroundImageLayout = ImageLayout.Zoom;
+            buttonLeft.ForeColor = SystemColors.ControlText;
+            buttonLeft.Location = new Point(686, 418);
+            buttonLeft.Margin = new Padding(3, 2, 3, 2);
+            buttonLeft.Name = "buttonLeft";
+            buttonLeft.Size = new Size(26, 22);
+            buttonLeft.TabIndex = 11;
+            buttonLeft.UseVisualStyleBackColor = true;
+            buttonLeft.Click += buttonMove_Click;
+            // 
+            // buttonUp
+            // 
+            buttonUp.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
+            buttonUp.BackgroundImage = Properties.Resources.up;
+            buttonUp.BackgroundImageLayout = ImageLayout.Zoom;
+            buttonUp.ForeColor = SystemColors.ControlText;
+            buttonUp.Location = new Point(718, 391);
+            buttonUp.Margin = new Padding(3, 2, 3, 2);
+            buttonUp.Name = "buttonUp";
+            buttonUp.Size = new Size(26, 22);
+            buttonUp.TabIndex = 10;
+            buttonUp.UseVisualStyleBackColor = true;
+            buttonUp.Click += buttonMove_Click;
+            // 
+            // buttonRight
+            // 
+            buttonRight.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
+            buttonRight.BackgroundImage = Properties.Resources.right;
+            buttonRight.BackgroundImageLayout = ImageLayout.Zoom;
+            buttonRight.ForeColor = SystemColors.ControlText;
+            buttonRight.Location = new Point(749, 417);
+            buttonRight.Margin = new Padding(3, 2, 3, 2);
+            buttonRight.Name = "buttonRight";
+            buttonRight.Size = new Size(26, 22);
+            buttonRight.TabIndex = 9;
+            buttonRight.UseVisualStyleBackColor = true;
+            buttonRight.Click += buttonMove_Click;
+            // 
+            // pictureBoxRoadTrain
+            // 
+            pictureBoxRoadTrain.Dock = DockStyle.Fill;
+            pictureBoxRoadTrain.Location = new Point(0, 0);
+            pictureBoxRoadTrain.Margin = new Padding(3, 2, 3, 2);
+            pictureBoxRoadTrain.Name = "pictureBoxRoadTrain";
+            pictureBoxRoadTrain.Size = new Size(800, 450);
+            pictureBoxRoadTrain.SizeMode = PictureBoxSizeMode.AutoSize;
+            pictureBoxRoadTrain.TabIndex = 7;
+            pictureBoxRoadTrain.TabStop = false;
+            // 
+            // buttonStep
+            // 
+            buttonStep.Location = new Point(650, 41);
+            buttonStep.Name = "buttonStep";
+            buttonStep.Size = new Size(94, 29);
+            buttonStep.TabIndex = 16;
+            buttonStep.Text = "Шаг";
+            buttonStep.UseVisualStyleBackColor = true;
+            buttonStep.Click += buttonStep_Click;
+            // 
+            // comboBoxStrategy
+            // 
+            comboBoxStrategy.DropDownStyle = ComboBoxStyle.DropDownList;
+            comboBoxStrategy.FormattingEnabled = true;
+            comboBoxStrategy.Items.AddRange(new object[] { "К центру", "К краю" });
+            comboBoxStrategy.Location = new Point(624, 12);
+            comboBoxStrategy.Name = "comboBoxStrategy";
+            comboBoxStrategy.Size = new Size(151, 23);
+            comboBoxStrategy.TabIndex = 15;
+            // 
+            // button1
+            // 
+            button1.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
+            button1.Location = new Point(228, 388);
+            button1.Name = "button1";
+            button1.Size = new Size(122, 50);
+            button1.TabIndex = 14;
+            button1.Text = "Создать машину";
+            button1.UseVisualStyleBackColor = true;
+            button1.Click += buttonCreate_Click;
+            // 
+            // buttonCreateRoadTrain
+            // 
+            buttonCreateRoadTrain.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
+            buttonCreateRoadTrain.Location = new Point(24, 388);
+            buttonCreateRoadTrain.Name = "buttonCreateRoadTrain";
+            buttonCreateRoadTrain.Size = new Size(198, 50);
+            buttonCreateRoadTrain.TabIndex = 13;
+            buttonCreateRoadTrain.Text = "Создать машину с баком под воду или щеткой";
+            buttonCreateRoadTrain.UseVisualStyleBackColor = true;
+            buttonCreateRoadTrain.Click += buttonCreateRoadTrain_Click;
+            // 
+            // RoadTrain
+            // 
+            AutoScaleDimensions = new SizeF(7F, 15F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(800, 450);
+            Controls.Add(buttonStep);
+            Controls.Add(comboBoxStrategy);
+            Controls.Add(button1);
+            Controls.Add(buttonCreateRoadTrain);
+            Controls.Add(buttonDown);
+            Controls.Add(buttonLeft);
+            Controls.Add(buttonUp);
+            Controls.Add(buttonRight);
+            Controls.Add(pictureBoxRoadTrain);
+            Name = "RoadTrain";
+            Text = "RoadTrain";
+            ((System.ComponentModel.ISupportInitialize)pictureBoxRoadTrain).EndInit();
+            ResumeLayout(false);
+            PerformLayout();
+        }
+
+        #endregion
+
+        private Button buttonDown;
+        private Button buttonLeft;
+        private Button buttonUp;
+        private Button buttonRight;
+        public PictureBox pictureBoxRoadTrain;
+        private Button buttonStep;
+        private ComboBox comboBoxStrategy;
+        private Button button1;
+        private Button buttonCreateRoadTrain;
+    }
+}

RoadTrain/RoadTrain/RoadTrain.cs

@@ -0,0 +1,117 @@
+using System;
+using System.Collections.Generic;
+using RoadTrain.DrawingObjects;
+using RoadTrain.MovementStrategy;
+
+namespace RoadTrain
+{
+    public partial class RoadTrain : Form
+    {
+        private DrawingRoadTrain? _drawingRoadTrain;
+        private AbstractStrategy? _abstractStrategy;
+
+        public RoadTrain()
+        {
+            InitializeComponent();
+        }
+        private void Draw()
+        {
+            if (_drawingRoadTrain == null)
+            {
+                return;
+            }
+            Bitmap bmp = new(pictureBoxRoadTrain.Width,
+            pictureBoxRoadTrain.Height);
+            Graphics gr = Graphics.FromImage(bmp);
+            _drawingRoadTrain.DrawTransport(gr);
+            pictureBoxRoadTrain.Image = bmp;
+        }
+        private void buttonCreate_Click(object sender, EventArgs e)
+        {
+            Random random = new();
+            _drawingRoadTrain = new DrawingRoadTrain(random.Next(100, 300),
+            random.Next(1000, 3000),
+            Color.FromArgb(random.Next(0, 256), random.Next(0, 256),
+            random.Next(0, 256)),
+            pictureBoxRoadTrain.Width, pictureBoxRoadTrain.Height);
+            _drawingRoadTrain.SetPosition(random.Next(10, 100), random.Next(10, 100));
+            Draw();
+        }
+        private void buttonCreateRoadTrain_Click(object sender, EventArgs e)
+        {
+            Random random = new();
+            _drawingRoadTrain = new DrawingRoadTrainWithTank(random.Next(100, 300),
+            random.Next(1000, 3000),
+            Color.FromArgb(random.Next(0, 256), random.Next(0, 256),
+            random.Next(0, 256)),
+            Color.FromArgb(random.Next(0, 256), random.Next(0, 256),
+            random.Next(0, 256)),
+            Convert.ToBoolean(random.Next(0, 2)),
+            Convert.ToBoolean(random.Next(0, 2)),
+            pictureBoxRoadTrain.Width, pictureBoxRoadTrain.Height);
+            _drawingRoadTrain.SetPosition(random.Next(10, 100), random.Next(10, 100));
+            Draw();
+        }
+        private void buttonMove_Click(object sender, EventArgs e)
+        {
+            if (_drawingRoadTrain == null)
+            {
+                return;
+            }
+            string name = ((Button)sender)?.Name ?? string.Empty;
+            switch (name)
+            {
+                case "buttonUp":
+                    _drawingRoadTrain.MoveTransport(DirectionType.Up);
+                    break;
+                case "buttonDown":
+                    _drawingRoadTrain.MoveTransport(DirectionType.Down);
+                    break;
+                case "buttonLeft":
+                    _drawingRoadTrain.MoveTransport(DirectionType.Left);
+                    break;
+                case "buttonRight":
+                    _drawingRoadTrain.MoveTransport(DirectionType.Right);
+                    break;
+            }
+            Draw();
+
+        }
+        private void buttonStep_Click(object sender, EventArgs e)
+        {
+            if (_drawingRoadTrain == null)
+            {
+                return;
+            }
+            if (comboBoxStrategy.Enabled)
+            {
+                _abstractStrategy = comboBoxStrategy.SelectedIndex
+                switch
+                {
+                    0 => new MoveToCenter(),
+                    1 => new MoveToBorder(),
+                    _ => null,
+                };
+                if (_abstractStrategy == null)
+                {
+                    return;
+                }
+                _abstractStrategy.SetData(new
+               DrawingObjectTrain(_drawingRoadTrain), pictureBoxRoadTrain.Width,
+               pictureBoxRoadTrain.Height);
+                comboBoxStrategy.Enabled = false;
+            }
+            if (_abstractStrategy == null)
+            {
+                return;
+            }
+            _abstractStrategy.MakeStep();
+            Draw();
+            if (_abstractStrategy.GetStatus() == Status.Finish)
+            {
+                comboBoxStrategy.Enabled = true;
+                _abstractStrategy = null;
+            }
+        }
+    }
+}

RoadTrain/RoadTrain/RoadTrain.csproj

@@ -8,4 +8,19 @@
     <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>

RoadTrain/RoadTrain/RoadTrain.resx

@@ -1,17 +1,17 @@
 <?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 
+
+    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>
@@ -26,36 +26,36 @@
         <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 
+
+    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 
+
+    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 
+
+    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 
+
+    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 
+    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 
+    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 
+    value   : The object must be serialized into a byte array
             : using a System.ComponentModel.TypeConverter
             : and then encoded with base64 encoding.
     -->

RoadTrain/RoadTrain/Status.cs

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