Laba_2_60 %

2023-10-20 01:15:02 +04:00 · 2023-10-20 01:15:02 +04:00 · eedea31350
commit eedea31350
parent 5f98a27ad4
9 changed files with 452 additions and 6 deletions
--- a/DumpTruck/DumpTruck/AbstractStrategy.cs
+++ b/DumpTruck/DumpTruck/AbstractStrategy.cs
@ -0,0 +1,132 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using static DumpTruck.DrawningDumpTruck;
+
+namespace DumpTruck.MovementStrategy
+{
+    internal class AbstractStrategy
+    {
+
+        /// <summary>
+        /// Перемещаемый объект
+        /// </summary>
+        private IMoveableObject? _moveableObject;
+        /// <summary>
+        /// Статус перемещения
+        /// </summary>
+        private Status _state = Status.NotInit;
+        /// <summary>
+        /// Ширина поля
+        /// </summary>
+        protected int FieldWidth { get; private set; }
+        /// <summary>
+        /// Высота поля
+        /// </summary>
+        protected int FieldHeight { get; private set; }
+        /// <summary>
+        /// Статус перемещения
+        /// </summary>
+        public Status GetStatus() { return _state; }
+        /// <summary>
+        /// Установка данных
+        /// </summary>
+        /// <param name="moveableObject">Перемещаемый объект</param>
+        /// <param name="width">Ширина поля</param>
+        /// <param name="height">Высота поля</param>
+        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;
+        }
+        /// <summary>
+        /// Шаг перемещения
+        /// </summary>
+        public void MakeStep()
+        {
+            if (_state != Status.InProgress)
+            {
+                return;
+            }
+      //////   //   if (IsTargetDestinaion())
+            {
+                _state = Status.Finish;
+                return;
+            }
+     //////////     //  MoveToTarget();
+        }
+        /// <summary>
+        /// Перемещение влево
+        /// </summary>
+        /// <returns>Результат перемещения (true - удалось переместиться, false - неудача) </returns>
+        protected bool MoveLeft() => MoveTo(DirectionType.Left);
+        /// <summary>
+        /// Перемещение вправо
+        /// </summary>
+        /// <returns>Результат перемещения (true - удалось переместиться,false - неудача)</returns>
+        protected bool MoveRight() => MoveTo(DirectionType.Right);
+        /// <summary>
+        /// Перемещение вверх
+        /// </summary>
+        /// <returns>Результат перемещения (true - удалось переместиться,false - неудача)</returns>
+        protected bool MoveUp() => MoveTo(DirectionType.Up);
+        /// <summary>
+        /// Перемещение вниз
+        /// </summary>
+        /// <returns>Результат перемещения (true - удалось переместиться,false - неудача)</returns>
+        protected bool MoveDown() => MoveTo(DirectionType.Down);
+        /// <summary>
+        /// Параметры объекта
+        /// </summary>
+        protected ObjectParameters? GetObjectParameters =>_moveableObject?.GetObjectPosition;
+        /// <summary>
+        /// Шаг объекта
+        /// </summary>
+        /// <returns></returns>
+        protected int? GetStep()
+        {
+            if (_state != Status.InProgress)
+            {
+                return null;
+            }
+            return _moveableObject?.GetStep;
+        }
+        /// <summary>
+        /// Перемещение к цели
+        /// </summary>
+       // protected abstract void MoveToTarget();
+        /// <summary>
+        /// Достигнута ли цель
+        /// </summary>
+        /// <returns></returns>
+      //  protected abstract bool IsTargetDestinaion();
+        /// <summary>
+        /// Попытка перемещения в требуемом направлении
+        /// </summary>
+        /// <param name="directionType">Направление</param>
+        /// <returns>Результат попытки (true - удалось переместиться, false -неудача)</returns>
+        private bool MoveTo(DirectionType directionType)
+        {
+            if (_state != Status.InProgress)
+            {
+                return false;
+            }
+            if (_moveableObject?.CheckCanMove(directionType) ?? false)
+            {
+                _moveableObject.MoveObject(directionType);
+                return true;
+            }
+            return false;
+        }
+    }
+}
--- a/DumpTruck/DumpTruck/DirectionType.cs
+++ b/DumpTruck/DumpTruck/DirectionType.cs
@ -6,7 +6,7 @@ using System.Threading.Tasks;

 namespace DumpTruck
 {
-    internal enum DirectionType
+    public enum DirectionType
    {
        /// <summary>
        /// Вверх
--- a/DumpTruck/DumpTruck/DrawningDumpTruck.cs
+++ b/DumpTruck/DumpTruck/DrawningDumpTruck.cs
@ -48,13 +48,13 @@ namespace DumpTruck
        /// <returns>true - объект создан, false - проверка не пройдена,        
        public bool Init(int speed, double weight, Color bodyColor, Color
        additionalColor, bool body, bool trailer, int width, int height)
-        {
-            _pictureWidth = width;
-            _pictureHeight = height;
-            if ((_pictureHeight < _DumpTruckHeight) || (_pictureWidth < _DumpTruckWidth))
+        {           
+            if ((height < _DumpTruckHeight) || (width < _DumpTruckWidth))
            {
                return false;
            }
+            _pictureWidth = width;
+            _pictureHeight = height;
            DumpTruck = new DumpTruck();
            DumpTruck.Init(speed, weight, bodyColor, additionalColor,
            body, trailer);
--- a/DumpTruck/DumpTruck/DrawningTruck.cs
+++ b/DumpTruck/DumpTruck/DrawningTruck.cs
@ -0,0 +1,152 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using DumpTruck.Entities;
+
+namespace DumpTruck.DrawningObjects
+{
+    /// <summary>
+    /// Класс, отвечающий за прорисовку и перемещение объекта-сущности
+    /// </summary>
+    public class DrawningTruck
+    {
+        /// <summary>
+        /// Класс-сущность
+        /// </summary>
+        public Truck? Truck { get; protected set; }
+        /// <summary>
+        /// Ширина окна
+        /// </summary>
+        private int _pictureWidth;
+        /// <summary>
+        /// Высота окна
+        /// </summary>
+        private int _pictureHeight;
+        /// <summary>
+        /// Левая координата прорисовки автомобиля
+        /// </summary>
+        protected int _startPosX;
+        /// <summary>
+        /// Верхняя кооридната прорисовки автомобиля
+        /// </summary>
+        protected int _startPosY;
+        /// <summary>
+        /// Ширина прорисовки автомобиля
+        /// </summary>
+        protected readonly int _truckWidth = 100;
+        /// <summary>
+        /// Высота прорисовки автомобиля
+        /// </summary>
+        protected readonly int _truckHeight = 55;
+        /// <summary>
+        /// Конструктор
+        /// </summary>
+        /// <param name="speed">Скорость</param>
+        /// <param name="weight">Вес</param>
+        /// <param name="bodyColor">Основной цвет</param>
+        /// <param name="width">Ширина картинки</param>
+        /// <param name="height">Высота картинки</param>
+        public DrawningTruck(int speed, double weight, Color bodyColor,Color additionalColor, int width, int height)
+        {
+            // TODO: Продумать проверки
+            _pictureWidth = width;
+            _pictureHeight = height;
+            Truck = new Truck(speed, weight, bodyColor, additionalColor);
+        }
+        /// <summary>
+        /// Конструктор
+        /// </summary>
+        /// <param name="speed">Скорость</param>
+        /// <param name="weight">Вес</param>
+        /// <param name="bodyColor">Основной цвет</param>
+        /// <param name="width">Ширина картинки</param>
+        /// <param name="height">Высота картинки</param>
+        /// <param name="truckWidth">Ширина прорисовки автомобиля</param>
+        /// <param name="truckHeight">Высота прорисовки автомобиля</param>
+        protected DrawningTruck(int speed, double weight, Color bodyColor, Color additionalColor, int width, int height, int truckWidth, int truckHeight)
+        {
+            // TODO: Продумать проверки
+            _pictureWidth = width;
+            _pictureHeight = height;
+            _truckWidth = truckWidth;
+            _truckHeight = truckHeight;
+            Truck = new Truck(speed, weight, bodyColor, additionalColor);
+        }
+        /// <summary>
+        /// Установка позиции
+        /// </summary>
+        /// <param name="x">Координата X</param>
+        /// <param name="y">Координата Y</param>
+        public void SetPosition(int x, int y)
+        {
+            // TODO: Изменение x, y, если при установке объект выходит за границы
+            _startPosX = x;
+            _startPosY = y;
+        }
+        /// <summary>
+        /// Изменение направления перемещения
+        /// </summary>
+        /// <param name="direction">Направление</param>
+        public void MoveTransport(DirectionType direction)
+        {
+            if (Truck == null)
+            {
+                return;
+            }
+            switch (direction)
+            {
+                //влево
+                case DirectionType.Left:
+                    if (_startPosX - Truck.Step > 0)
+                    {
+                        _startPosX -= (int)Truck.Step;
+                    }
+                    break;
+                //вверх
+                case DirectionType.Up:
+                    if (_startPosY - Truck.Step > 0)
+                    {
+                        _startPosY -= (int)Truck.Step;
+                    }
+                    break;
+                // вправо
+                case DirectionType.Right:
+                    if (_startPosX + _truckWidth + Truck.Step < _pictureWidth)
+                    {
+                        _startPosX += (int)Truck.Step;
+                    }
+                    break;
+                //вниз
+                case DirectionType.Down:
+                    if (_startPosY + _truckHeight + Truck.Step < _pictureHeight)
+                    {
+                        _startPosY += (int)Truck.Step;
+                    }
+                    break;
+            }
+        }
+        public virtual void DrawTransport(Graphics g)
+        {
+            if (Truck == null)
+            {
+                return;
+            }
+            Pen pen = new(Color.Black);
+            //грани
+            g.DrawRectangle(pen, _startPosX + 80, _startPosY, 30, 40);
+            g.DrawRectangle(pen, _startPosX, _startPosY + 40, 110, 20);
+            //кузов
+            Brush br = new SolidBrush(Truck.BodyColor);
+            g.FillRectangle(br, _startPosX + 81, _startPosY + 1, 29, 40);
+            Brush br1 = new SolidBrush(Truck.AdditionalColor);
+            g.FillRectangle(br1, _startPosX + 1, _startPosY + 41, 109, 19);
+            //колеса
+            Brush wheels = new SolidBrush(Color.Black);
+            g.FillEllipse(wheels, _startPosX, _startPosY + 63, 25, 25);
+            g.FillEllipse(wheels, _startPosX + 25, _startPosY + 63, 25, 25);
+            g.FillEllipse(wheels, _startPosX + 85, _startPosY + 63, 25, 25);
+        }
+    }
+}
--- a/DumpTruck/DumpTruck/DumpTruck.cs
+++ b/DumpTruck/DumpTruck/DumpTruck.cs
@ -37,7 +37,7 @@ namespace DumpTruck
        /// </summary>
        public double Step => (double)Speed * 100 / Weight;
        /// <summary>
-        /// Инициализация полей объекта-класса спортивного автомобиля
+        /// Инициализация полей объекта-класса 
        /// </summary>
        /// <param name="speed">Скорость</param>
        /// <param name="weight">Вес автомобиля</param>
--- a/DumpTruck/DumpTruck/IMoveableObject.cs
+++ b/DumpTruck/DumpTruck/IMoveableObject.cs
@ -0,0 +1,37 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using static DumpTruck.DrawningDumpTruck;
+
+
+namespace DumpTruck.MovementStrategy
+{
+    /// <summary>
+    /// Интерфейс для работы с перемещаемым объектом
+    /// </summary>
+    public interface IMoveableObject
+    {
+        /// <summary>
+        /// Получение координаты X объекта
+        /// </summary>
+        ObjectParameters? GetObjectPosition { get; }
+        /// <summary>
+        /// Шаг объекта
+        /// </summary>
+        int GetStep { get; }
+        /// <summary>
+        /// Проверка, можно ли переместиться по нужному направлению
+        /// </summary>
+        /// <param name="direction"></param>
+        /// <returns></returns>
+        bool CheckCanMove(DirectionType direction);
+        /// <summary>
+        /// Изменение направления пермещения объекта
+        /// </summary>
+        /// <param name="direction">Направление</param>
+        void MoveObject(DirectionType direction);
+    }
+}
+
--- a/DumpTruck/DumpTruck/ObjectParameters.cs
+++ b/DumpTruck/DumpTruck/ObjectParameters.cs
@ -0,0 +1,58 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DumpTruck.MovementStrategy
+{
+    /// <summary>
+    /// Параметры-координаты объекта
+    /// </summary>
+    public class ObjectParameters
+    {
+        private readonly int _x;
+        private readonly int _y;
+        private readonly int _width;
+        private readonly int _height;
+        /// <summary>
+        /// Левая граница
+        /// </summary>
+        public int LeftBorder => _x;
+        /// <summary>
+        /// Верхняя граница
+        /// </summary>
+        public int TopBorder => _y;
+        /// <summary>
+        /// Правая граница
+        /// </summary>
+        public int RightBorder => _x + _width;
+        /// <summary>
+        /// Нижняя граница
+        /// </summary>
+        public int DownBorder => _y + _height;
+        /// <summary>
+        /// Середина объекта
+        /// </summary>
+        public int ObjectMiddleHorizontal => _x + _width / 2;
+        /// <summary>
+        /// Середина объекта
+        /// </summary>
+        public int ObjectMiddleVertical => _y + _height / 2;
+        /// <summary>
+        /// Конструктор
+        /// </summary>
+        /// <param name="x">Координата X</param>
+        /// <param name="y">Координата Y</param>
+        /// <param name="width">Ширина</param>
+        /// <param name="height">Высота</param>
+        public ObjectParameters(int x, int y, int width, int height)
+        {
+            _x = x;
+            _y = y;
+            _width = width;
+            _height = height;
+        }
+    }
+}
+
--- a/DumpTruck/DumpTruck/Status.cs
+++ b/DumpTruck/DumpTruck/Status.cs
@ -0,0 +1,19 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DumpTruck.MovementStrategy
+{
+    /// <summary>
+    /// Статус выполнения операции перемещения
+    /// </summary>
+    public enum Status
+    {
+        NotInit,
+        InProgress,
+        Finish
+    }
+}
+
--- a/DumpTruck/DumpTruck/Truck.cs
+++ b/DumpTruck/DumpTruck/Truck.cs
@ -0,0 +1,48 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DumpTruck.Entities
+{
+    /// <summary>
+    /// Класс-сущность "Автомобиль"
+    /// </summary>
+    public class Truck
+    {
+        /// <summary>
+        /// Скорость
+        /// </summary>
+        public int Speed { get; private set; }
+        /// <summary>
+        /// Вес
+        /// </summary>
+        public double Weight { get; private set; }
+        /// <summary>
+        /// Основной цвет
+        /// </summary>
+        public Color BodyColor { get; private set; }
+
+
+        public Color AdditionalColor { get; private set; }
+        /// <summary>
+        /// Шаг перемещения автомобиля
+        /// </summary>
+        public double Step => (double)Speed * 100 / Weight;
+        /// <summary>
+        /// Конструктор с параметрами
+        /// </summary>
+        /// <param name="speed">Скорость</param>
+        /// <param name="weight">Вес автомобиля</param>
+        /// <param name="bodyColor">Основной цвет</param>
+        public Truck(int speed, double weight, Color bodyColor, Color additionalColor)
+        {
+            Speed = speed;
+            Weight = weight;
+            BodyColor = bodyColor;
+            AdditionalColor = additionalColor;
+        }
+    }
+}
+