Samecoins/PIBD-12_Ashahanov_A.I._Simple
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PIBD-12 Ashahanov.A.I. LabWork02 Simple #2

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Samecoins wants to merge 2 commits from LabWork02 into LabWork01
pull from: LabWork02
merge into: Samecoins:LabWork01
Conversation 0 Commits 2 Files Changed 15 +782 -112
15 changed files with 782 additions and 112 deletions
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7
ProjectDumpTruck/ProjectDumpTruck/DirectionType.cs → ProjectDumpTruck/ProjectDumpTruck/Drawnings/DirectionType.cs
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@ -4,13 +4,18 @@ using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ProjectDumpTruck;
namespace ProjectDumpTruck.Drawnings;
/// <summary>
/// Направление перемещения
/// </summary>
public enum DirectionType
{
/// <summary>
/// Неизвестное направление
/// </summary>
Unknow = -1,
/// <summary>
/// Вверх
/// </summary>

63
ProjectDumpTruck/ProjectDumpTruck/Drawnings/DrawningDumpTruck.cs Normal file
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@ -0,0 +1,63 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using ProjectDumpTruck.Entities;
namespace ProjectDumpTruck.Drawnings;
/// <summary>
/// Класс, отвечающий за прорисовку и перемещение объекта-сущности
/// </summary>
public class DrawningDumpTruck : DrawningTruck
{
/// <summary>
/// Консруктор
/// </summary>
/// <param name="speed">Скорость</param>
/// <param name="weight">Вес</param>
/// <param name="bodyColor">Основной цвет</param>
/// <param name="additionalColor">Дополнительный цвет</param>
/// <param name="bodywork">Признак наличия кузова</param>
/// <param name="awning">Признак наличия тента</param>
public DrawningDumpTruck(int speed, double weight, Color bodyColor, Color additionalColor, bool bodywork, bool awning) : base(130, 90)
{
EntityTruck = new EntityDumpTruck(speed, weight, bodyColor, additionalColor, bodywork, awning);
}
public override void DrawTransport(Graphics g)
{
if (EntityTruck == null || EntityTruck is not EntityDumpTruck dumpTruck || !_startPosX.HasValue || !_startPosY.HasValue)
{
return;
}
Pen pen = new(Color.Black);
Brush additionalBrush = new SolidBrush(dumpTruck.AdditionalColor);
Brush border = new SolidBrush(Color.Black);
//Отрисовка кузова
if (dumpTruck.Bodywork)
{
g.FillRectangle(additionalBrush, _startPosX.Value, _startPosY.Value, 90, 35);
}
_startPosX += 0;
eegov commented 2024-05-11 19:05:11 +04:00
Review
Copy Link

И что за операция с нулями?

И что за операция с нулями?
_startPosY += 0;
base.DrawTransport(g);
_startPosX -= 0;
_startPosY -= 0;
//Отрисовка тента
if (dumpTruck.Bodywork & dumpTruck.Awning)
{
g.FillRectangle(border, _startPosX.Value, _startPosY.Value, 95, 10);
g.FillRectangle(border, _startPosX.Value, _startPosY.Value, 95, 3);
g.FillRectangle(border, _startPosX.Value + 30, _startPosY.Value, 3, 40);
g.FillRectangle(border, _startPosX.Value + 70, _startPosY.Value, 3, 40);
}
}
}

118
ProjectDumpTruck/ProjectDumpTruck/DrawningDumpTruck.cs → ProjectDumpTruck/ProjectDumpTruck/Drawnings/DrawningTruck.cs
View File

@ -1,20 +1,18 @@
using System;
using ProjectDumpTruck.Entities;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ProjectDumpTruck;
namespace ProjectDumpTruck.Drawnings;
/// <summary>
/// Класс, отвечающий за прорисовку и перемещение объекта-сущности
/// </summary>
public class DrawningDumpTruck
public class DrawningTruck
{
/// <summary>
/// Класс-сущность
/// </summary>
public EntityDumpTruck? EntityDumpTruck { get; private set; }
public EntityTruck? EntityTruck { get; protected set; }
/// <summary>
/// Ширина окна
@ -29,12 +27,12 @@ public class DrawningDumpTruck
/// <summary>
/// Левая координата прорисовки самосвала
/// </summary>
private int? _startPosX;
protected int? _startPosX;
/// <summary>
/// Верхняя координата прорисовки самосвала
/// </summary>
private int? _startPosY;
protected int? _startPosY;
/// <summary>
/// Ширина прорисовки самосвала
@ -46,31 +44,61 @@ public class DrawningDumpTruck
/// </summary>
private readonly int _drawningDumpTruckHeight = 90;
// <summary>
/// Координата X объекта
/// </summary>
public int? GetPosX => _startPosX;
/// <summary>
/// Инициализация свойств
/// Координата Y объекта
/// </summary>
/// <param name="speed">Скорость</param>
/// <param name="weight">Вес</param>
/// <param name="bodyColor">Основной цвет</param>
/// <param name="additionalColor">Дополнительный цвет</param>
/// <param name="bodywork">Признак наличия кузова</param>
/// <param name="awning">Признак наличия тента</param>
public int? GetPosY => _startPosY;
/// <summary>
/// Ширина объекта
/// </summary>
public int GetWidth => _drawningDumpTruckWidth;
public void Init(int speed, double weight, Color bodyColor, Color additionalColor, bool bodywork, bool awning)
/// <summary>
/// Высота объекта
/// </summary>
public int GetHeight => _drawningDumpTruckHeight;
/// <summary>
/// Пустой конструктор
/// </summary>
private DrawningTruck()
{
EntityDumpTruck = new EntityDumpTruck();
EntityDumpTruck.Init(speed, weight, bodyColor, additionalColor, bodywork, awning);
_pictureWidth = null;
_pictureHeight = null;
_startPosX = null;
_startPosY = null;
}
/// <summary>
/// Конструктор
/// </summary>
/// <param name="speed">Скорость</param>
/// <param name="weight">Вес</param>
/// <param name="bodyColor">Основной цвет</param>
public DrawningTruck(int speed, double weight, Color bodyColor) : this()
{
EntityTruck = new EntityTruck(speed, weight, bodyColor);
}
/// <summary>
/// Конструктор для наследников
/// </summary>
/// <param name="drawningDumpTruckWidth">Ширина прорисовки самосвала</param>
/// <param name="drawningDumpTruckHeight">Высота прорисовки самосвала</param>
protected DrawningTruck(int drawningDumpTruckWidth, int drawningDumpTruckHeight) : this()
{
_drawningDumpTruckWidth = drawningDumpTruckWidth;
_pictureHeight = drawningDumpTruckHeight;
}
/// <summary>
/// Установка границ поля
@ -90,7 +118,7 @@ public class DrawningDumpTruck
_pictureWidth = width;
_pictureHeight = height;
if (_startPosX.HasValue && _startPosX.Value + _drawningDumpTruckWidth > _pictureWidth)
if (_startPosX.HasValue && _startPosX.Value + _drawningDumpTruckWidth > _pictureWidth)
{
_startPosX = _pictureWidth - _drawningDumpTruckWidth;
}
@ -145,7 +173,7 @@ public class DrawningDumpTruck
/// <returns>true - перемещение выполнено, false - перемещение невозможно</returns>
public bool MoveTransport(DirectionType direction)
{
if (EntityDumpTruck == null || !_startPosX.HasValue || !_startPosY.HasValue)
if (EntityTruck == null || !_startPosX.HasValue || !_startPosY.HasValue)
{
return false;
}
@ -154,33 +182,33 @@ public class DrawningDumpTruck
{
//влево
case DirectionType.Left:
if (_startPosX.Value - EntityDumpTruck.Step > 0)
if (_startPosX.Value - EntityTruck.Step > 0)
{
_startPosX -= (int)EntityDumpTruck.Step;
_startPosX -= (int)EntityTruck.Step;
}
return true;
//вверх
case DirectionType.Up:
if (_startPosY.Value - EntityDumpTruck.Step > 0)
if (_startPosY.Value - EntityTruck.Step > 0)
{
_startPosY -= (int)EntityDumpTruck.Step;
_startPosY -= (int)EntityTruck.Step;
}
return true;
//вправо
case DirectionType.Right:
if (_startPosX.Value + EntityDumpTruck.Step + _drawningDumpTruckWidth < _pictureWidth)
if (_startPosX.Value + EntityTruck.Step + _drawningDumpTruckWidth < _pictureWidth)
{
_startPosX += (int)EntityDumpTruck.Step;
_startPosX += (int)EntityTruck.Step;
}
return true;
//вниз
case DirectionType.Down:
if (_startPosY.Value + EntityDumpTruck.Step + _drawningDumpTruckHeight < _pictureHeight)
if (_startPosY.Value + EntityTruck.Step + _drawningDumpTruckHeight < _pictureHeight)
{
_startPosY += (int)EntityDumpTruck.Step;
_startPosY += (int)EntityTruck.Step;
}
return true;
default:
@ -189,20 +217,19 @@ public class DrawningDumpTruck
}
public void DrawTransport(Graphics g)
public virtual void DrawTransport(Graphics g)
{
if (EntityDumpTruck == null || !_startPosX.HasValue || !_startPosY.HasValue)
if (EntityTruck == null || !_startPosX.HasValue || !_startPosY.HasValue)
{
return;
}
Pen pen = new(Color.Black);
Brush additionalBrush = new SolidBrush(EntityDumpTruck.AdditionalColor);
//Отрисовка основы (кабины водителя и днища)
Brush body = new SolidBrush(EntityDumpTruck.BodyColor);
Brush body = new SolidBrush(EntityTruck.BodyColor);
g.FillRectangle(body, _startPosX.Value + 100, _startPosY.Value, 30, 35);
g.FillRectangle(body, _startPosX.Value, _startPosY.Value + 40, 130, 20);
g.FillRectangle(body, _startPosX.Value, _startPosY.Value + 40, 130, 20);
//Отрисовка колёс
Brush wheels = new SolidBrush(Color.Gray);
@ -210,28 +237,13 @@ public class DrawningDumpTruck
g.FillEllipse(wheels, _startPosX.Value + 30, _startPosY.Value + 60, 30, 30);
g.FillEllipse(wheels, _startPosX.Value + 100, _startPosY.Value + 60, 30, 30);
//Отрисовка границ
Brush border = new SolidBrush(Color.Black);
g.DrawRectangle(pen, _startPosX.Value + 100, _startPosY.Value, 30, 35);
g.DrawRectangle(pen, _startPosX.Value, _startPosY.Value + 40, 130, 20);
g.DrawEllipse(pen, _startPosX.Value, _startPosY.Value + 60, 30, 30);
g.DrawEllipse(pen, _startPosX.Value, _startPosY.Value + 60, 30, 30);
g.DrawEllipse(pen, _startPosX.Value + 30, _startPosY.Value + 60, 30, 30);
g.DrawEllipse(pen, _startPosX.Value + 100, _startPosY.Value + 60, 30, 30);
//Отрисовка кузова
if (EntityDumpTruck.Bodywork)
{
g.FillRectangle(additionalBrush, _startPosX.Value, _startPosY.Value, 90, 35);
}
//Отрисовка тента
if (EntityDumpTruck.Bodywork & EntityDumpTruck.Awning)
{
g.FillRectangle(border, _startPosX.Value, _startPosY.Value, 95, 10);
g.FillRectangle(border, _startPosX.Value, _startPosY.Value, 95, 3);
g.FillRectangle(border, _startPosX.Value + 30, _startPosY.Value, 3, 40);
g.FillRectangle(border, _startPosX.Value + 70, _startPosY.Value, 3, 40);
}
}
}
}

37
ProjectDumpTruck/ProjectDumpTruck/EntityDumpTruck.cs → ProjectDumpTruck/ProjectDumpTruck/Entities/EntityDumpTruck.cs
View File

@ -1,31 +1,10 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ProjectDumpTruck;
namespace ProjectDumpTruck.Entities;
/// <summary>
/// Класс-сущность "Самосвал"
/// </summary>
public class EntityDumpTruck
public class EntityDumpTruck : EntityTruck
{
/// <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; }
/// <summary>
/// Дополнительный цвет (для опциональных элементов)
/// </summary>
@ -41,11 +20,6 @@ public class EntityDumpTruck
/// </summary>
public bool Awning { get; private set; }
/// <summary>
/// Шаг перемещения самосвала
/// </summary>
public double Step => Speed * 100 / Weight;
/// <summary>
/// Инициализация полей объекта-класса самосвала
/// </summary>
@ -56,15 +30,10 @@ public class EntityDumpTruck
/// <param name="bodywork">Признак наличия кузова</param>
/// <param name="awning">Признак наличия тента</param>
public void Init(int speed, double weight, Color bodyColor, Color additionalColor, bool bodywork, bool awning)
public EntityDumpTruck(int speed, double weight, Color bodyColor, Color additionalColor, bool bodywork, bool awning) : base(speed, weight, bodyColor)
{
Speed = speed;
Weight = weight;
BodyColor = bodyColor;
AdditionalColor = additionalColor;
Bodywork = bodywork;
Awning = awning;
}
}

41
ProjectDumpTruck/ProjectDumpTruck/Entities/EntityTruck.cs Normal file
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@ -0,0 +1,41 @@
/// <summary>
/// Класс-сущность "Тележка"
/// </summary>
namespace ProjectDumpTruck.Entities;
public class EntityTruck
{
/// <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; }
/// <summary>
/// Шаг перемещения самосвала
/// </summary>
public double Step => Speed * 100 / Weight;
/// <summary>
/// Конструктор сущности
/// </summary>
/// <param name="speed">Скорость</param>
/// <param name="weight">Вес</param>
/// <param name="bodyColor">Основной цвет</param>
public EntityTruck(int speed, double weight, Color bodyColor)
{
Speed = speed;
Weight = weight;
BodyColor = bodyColor;
}
}

44
ProjectDumpTruck/ProjectDumpTruck/FormTransport.Designer.cs generated
View File

@ -34,6 +34,9 @@
buttonDown = new Button();
buttonRight = new Button();
buttonCreateDumpTruck = new Button();
buttonCreateTruck = new Button();
comboBoxStrategy = new ComboBox();
buttonStrategyStep = new Button();
((System.ComponentModel.ISupportInitialize)pictureBoxDumpTruck).BeginInit();
SuspendLayout();
//
@ -99,17 +102,51 @@
buttonCreateDumpTruck.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
buttonCreateDumpTruck.Location = new Point(12, 498);
buttonCreateDumpTruck.Name = "buttonCreateDumpTruck";
buttonCreateDumpTruck.Size = new Size(75, 23);
buttonCreateDumpTruck.Size = new Size(117, 23);
buttonCreateDumpTruck.TabIndex = 5;
buttonCreateDumpTruck.Text = "Создать";
buttonCreateDumpTruck.Text = "Создать самосвал";
buttonCreateDumpTruck.UseVisualStyleBackColor = true;
buttonCreateDumpTruck.Click += ButtonCreateDumpTruck_Click;
//
// buttonCreateTruck
//
buttonCreateTruck.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
buttonCreateTruck.Location = new Point(135, 498);
buttonCreateTruck.Name = "buttonCreateTruck";
buttonCreateTruck.Size = new Size(117, 23);
buttonCreateTruck.TabIndex = 6;
buttonCreateTruck.Text = "Создать тележка";
buttonCreateTruck.UseVisualStyleBackColor = true;
buttonCreateTruck.Click += ButtonCreateTruck_Click;
//
// comboBoxStrategy
//
comboBoxStrategy.DropDownStyle = ComboBoxStyle.DropDownList;
comboBoxStrategy.FormattingEnabled = true;
comboBoxStrategy.Items.AddRange(new object[] { "К центру", "К границе поля" });
comboBoxStrategy.Location = new Point(884, 12);
comboBoxStrategy.Name = "comboBoxStrategy";
comboBoxStrategy.Size = new Size(121, 23);
comboBoxStrategy.TabIndex = 7;
//
// buttonStrategyStep
//
buttonStrategyStep.Location = new Point(930, 41);
buttonStrategyStep.Name = "buttonStrategyStep";
buttonStrategyStep.Size = new Size(75, 23);
buttonStrategyStep.TabIndex = 8;
buttonStrategyStep.Text = "Шаг";
buttonStrategyStep.UseVisualStyleBackColor = true;
buttonStrategyStep.Click += ButtonStrategyStep_Click;
//
// FormTransport
//
AutoScaleDimensions = new SizeF(7F, 15F);
AutoScaleMode = AutoScaleMode.Font;
ClientSize = new Size(1017, 533);
Controls.Add(buttonStrategyStep);
Controls.Add(comboBoxStrategy);
Controls.Add(buttonCreateTruck);
Controls.Add(buttonCreateDumpTruck);
Controls.Add(buttonRight);
Controls.Add(buttonDown);
@ -130,5 +167,8 @@
private Button buttonDown;
private Button buttonRight;
private Button buttonCreateDumpTruck;
private Button buttonCreateTruck;
private ComboBox comboBoxStrategy;
private Button buttonStrategyStep;
}
}

119
ProjectDumpTruck/ProjectDumpTruck/FormTransport.cs
View File

@ -7,6 +7,8 @@ using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using ProjectDumpTruck.Drawnings;
using ProjectDumpTruck.MovementStrategy;
/// <summary>
/// Форма работы с объектом "Самосвал"
@ -18,7 +20,12 @@ namespace ProjectDumpTruck
/// <summary>
/// Поле-объект для прорисовки объекта
/// </summary>
private DrawningDumpTruck? _drawningDumpTruck;
private DrawningTruck? _drawningTruck;
/// <summary>
///
/// </summary>
private AbstractStrategy? _strategy;
/// <summary>
/// Конструктор формы
@ -26,6 +33,7 @@ namespace ProjectDumpTruck
public FormTransport()
{
InitializeComponent();
_strategy = null;
}
/// <summary>
@ -33,36 +41,60 @@ namespace ProjectDumpTruck
/// </summary>
private void Draw()
{
if (_drawningDumpTruck == null)
if (_drawningTruck == null)
{
return;
}
Bitmap bmp = new(pictureBoxDumpTruck.Width, pictureBoxDumpTruck.Height);
Graphics gr = Graphics.FromImage(bmp);
_drawningDumpTruck.DrawTransport(gr);
_drawningTruck.DrawTransport(gr);
pictureBoxDumpTruck.Image = bmp;
}
/// <summary>
/// Обработка нажатия кнопки "Создать"
/// Создание объекта класса-перемещения
/// </summary>
/// <param name="type">Тип создаваемого объекта</param>
private void CreateObject(string type)
{
Random random = new();
switch (type)
{
case nameof(DrawningTruck):
_drawningTruck = new DrawningTruck(random.Next(100, 300), random.Next(1000, 3000),
Color.FromArgb(random.Next(0, 256), random.Next(0, 256), random.Next(0, 256)));
break;
case nameof(DrawningDumpTruck):
_drawningTruck = new DrawningDumpTruck(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)));
break;
default:
return;
}
_drawningTruck.SetPictureSize(pictureBoxDumpTruck.Width, pictureBoxDumpTruck.Height);
_drawningTruck.SetPosition(random.Next(10, 100), random.Next(10, 100));
_strategy = null;
comboBoxStrategy.Enabled = true;
Draw();
}
/// <summary>
/// Обработка нажатия кнопки "Создать самосвал"
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ButtonCreateDumpTruck_Click(object sender, EventArgs e)
{
Random random = new();
_drawningDumpTruck = new DrawningDumpTruck();
_drawningDumpTruck.Init(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)));
private void ButtonCreateDumpTruck_Click(object sender, EventArgs e) => CreateObject(nameof(DrawningDumpTruck));
_drawningDumpTruck.SetPictureSize(pictureBoxDumpTruck.Width, pictureBoxDumpTruck.Height);
_drawningDumpTruck.SetPosition(random.Next(10, 100), random.Next(10, 100));
Draw();
}
/// <summary>
/// Обработка нажатия кнопки "Создать тележка"
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ButtonCreateTruck_Click(object sender, EventArgs e) => CreateObject(nameof(DrawningTruck));
/// <summary>
/// Перемещение объекта по форме (нажатие кнопок навигации)
@ -71,7 +103,7 @@ namespace ProjectDumpTruck
/// <param name="e"></param>
private void ButtonMove_Click(object sender, EventArgs e)
{
if (_drawningDumpTruck == null)
if (_drawningTruck == null)
{
return;
}
@ -82,16 +114,16 @@ namespace ProjectDumpTruck
switch (name)
{
case "buttonUp":
result = _drawningDumpTruck.MoveTransport(DirectionType.Up);
result = _drawningTruck.MoveTransport(DirectionType.Up);
break;
case "buttonDown":
result = _drawningDumpTruck.MoveTransport(DirectionType.Down);
result = _drawningTruck.MoveTransport(DirectionType.Down);
break;
case "buttonLeft":
result = _drawningDumpTruck.MoveTransport(DirectionType.Left);
result = _drawningTruck.MoveTransport(DirectionType.Left);
break;
case "buttonRight":
result = _drawningDumpTruck.MoveTransport(DirectionType.Right);
result = _drawningTruck.MoveTransport(DirectionType.Right);
break;
}
if (result)
@ -100,5 +132,48 @@ namespace ProjectDumpTruck
}
}
/// <summary>
///
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ButtonStrategyStep_Click(object sender, EventArgs e)
{
if (_drawningTruck == null)
{
return;
}
if (comboBoxStrategy.Enabled)
{
_strategy = comboBoxStrategy.SelectedIndex switch
{
0 => new MoveToCenter(),
1 => new MoveToBorder(),
_ => null,
};
if (_strategy == null)
{
return;
}
_strategy.SetData(new MoveableTruck(_drawningTruck), pictureBoxDumpTruck.Width, pictureBoxDumpTruck.Height);
}
if (_strategy == null)
{
return;
}
comboBoxStrategy.Enabled = false;
_strategy.MakeStep();
Draw();
if (_strategy.GetStatus() == StrategyStatus.Finish)
{
comboBoxStrategy.Enabled = true;
_strategy = null;
}
}
}
}

137
ProjectDumpTruck/ProjectDumpTruck/MovementStrategy/AbstractStrategy.cs Normal file
View File

@ -0,0 +1,137 @@
namespace ProjectDumpTruck.MovementStrategy;
/// <summary>
/// Класс-стратегия перемещения объекта
/// </summary>
public abstract class AbstractStrategy
{
/// <summary>*
/// Перемещаемый объект
/// </summary>
private IMoveableObject? _moveableObject;
/// <summary>
/// Статус перемещения
/// </summary>
private StrategyStatus _state = StrategyStatus.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 StrategyStatus 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 = StrategyStatus.NotInit;
return;
}
_state = StrategyStatus.InProgress;
_moveableObject = moveableObject;
FieldWidth = width;
FieldHeight = height;
}
/// <summary>
/// Шаг перемещения
/// </summary>
public void MakeStep()
{
if (_state != StrategyStatus.InProgress)
{
return;
}
if (IsTargetDestinaion())
{
_state = StrategyStatus.Finish;
return;
}
MoveToTarget();
}
/// <summary>
/// Перемещение влево
/// </summary>
/// <returns>Результат перемещения (true - удалось переместиться, false - неудача)</returns>
protected bool MoveLeft() => MoveTo(MovementDirection.Left);
/// <summary>
/// Перемещение вправо
/// </summary>
/// <returns>Результат перемещения (true - удалось переместиться, false - неудача)</returns>
protected bool MoveRight() => MoveTo(MovementDirection.Right);
/// <summary>
/// Перемещение вверх
/// </summary>
/// <returns>Результат перемещения (true - удалось переместиться, false - неудача)</returns>
protected bool MoveUp() => MoveTo(MovementDirection.Up);
/// <summary>
/// Перемещение вниз
/// </summary>
/// <returns>Результат перемещения (true - удалось переместиться, false - неудача)</returns>
protected bool MoveDown() => MoveTo(MovementDirection.Down);
/// <summary>
/// Параметры объекта
/// </summary>
protected ObjectParameters? GetObjectParameters => _moveableObject?.GetObjectPosition;
/// <summary>
/// Шаг объекта
/// </summary>
/// <returns></returns>
protected int? GetStep()
{
if (_state != StrategyStatus.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="movementDirection">Направление</param>
/// <returns>Результат попытки (true - удалось переместиться, false - неудача)</returns>
private bool MoveTo(MovementDirection movementDirection)
{
if (_state != StrategyStatus.InProgress)
{
return false;
}
return _moveableObject?.TryMoveObject(movementDirection) ?? false;
}
}

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ProjectDumpTruck/ProjectDumpTruck/MovementStrategy/IMoveableObjects.cs Normal file
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ProjectDumpTruck.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>
/// Попытка переместить объект в указанном направлении
/// </summary>
/// <param name="direction">Направление</param>
/// <returns>true - объект перемещен, false - перемещение невозможно</returns>
bool TryMoveObject(MovementDirection direction);
}

53
ProjectDumpTruck/ProjectDumpTruck/MovementStrategy/MoveToBorder.cs Normal file
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ProjectDumpTruck.MovementStrategy;
public class MoveToBorder : AbstractStrategy
{
protected override bool IsTargetDestinaion()
{
if (GetObjectParameters == null)
{
return false;
}
return GetObjectParameters.RightBorder <= FieldWidth &&
GetObjectParameters.RightBorder + GetStep() >= FieldWidth &&
GetObjectParameters.DownBorder <= FieldHeight &&
GetObjectParameters.DownBorder + GetStep() >= FieldHeight;
}
protected override void MoveToTarget()
{
if (GetObjectParameters == null)
{
return;
}
if (Math.Abs(GetObjectParameters.ObjectMiddleHorizontal - FieldWidth) > GetStep())
{
if (GetObjectParameters.ObjectMiddleHorizontal - FieldWidth > 0)
{
MoveLeft();
}
else
{
MoveRight();
}
}
if (Math.Abs(GetObjectParameters.ObjectMiddleVertical - FieldHeight) > GetStep())
{
if (GetObjectParameters.ObjectMiddleVertical - FieldHeight > 0)
{
MoveUp();
}
else
{
MoveDown();
}
}
}
}

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ProjectDumpTruck/ProjectDumpTruck/MovementStrategy/MoveToCenter.cs Normal file
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ProjectDumpTruck.MovementStrategy;
public class MoveToCenter : AbstractStrategy
{
protected override bool IsTargetDestinaion()
{
ObjectParameters? 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()
{
ObjectParameters? objParams = GetObjectParameters;
if (objParams == null)
{
return;
}
int diffX = objParams.ObjectMiddleHorizontal - FieldWidth / 2;
if (Math.Abs(diffX) > GetStep())
{
if (diffX > 0)
{
MoveLeft();
}
else
{
MoveRight();
}
}
int diffY = objParams.ObjectMiddleVertical - FieldHeight / 2;
if (Math.Abs(diffY) > GetStep())
{
if (diffY > 0)
{
MoveUp();
}
else
{
MoveDown();
}
}
}
}

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ProjectDumpTruck/ProjectDumpTruck/MovementStrategy/MoveableTruck.cs Normal file
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using ProjectDumpTruck.Drawnings;
namespace ProjectDumpTruck.MovementStrategy;
/// <summary>
/// Класс-реализация IMoveableObject с использованием DrawningTruck
/// </summary>
public class MoveableTruck : IMoveableObject
{
/// <summary>
/// Поле-объект класса DrawningShip или его наследника
/// </summary>
private readonly DrawningTruck? _truck = null;
/// <summary>
/// Конструктор
/// </summary>
/// <param name="truck"></param>
public MoveableTruck(DrawningTruck truck)
{
_truck = truck;
}
public ObjectParameters? GetObjectPosition
{
get
{
if (_truck == null || _truck.EntityTruck == null || !_truck.GetPosX.HasValue || !_truck.GetPosY.HasValue)
{
return null;
}
return new ObjectParameters(_truck.GetPosX.Value, _truck.GetPosY.Value, _truck.GetWidth, _truck.GetHeight);
}
}
public int GetStep => (int)(_truck?.EntityTruck?.Step ?? 0);
public bool TryMoveObject(MovementDirection direction)
{
if (_truck == null || _truck.EntityTruck == null)
{
return false;
}
return _truck.MoveTransport(GetDirectionType(direction));
}
/// <summary>
/// Конвертация из MovementDirection в DirectionType
/// </summary>
/// <param name="direction">MovementDirection</param>
/// <returns>DirectionType</returns>
private static DirectionType GetDirectionType(MovementDirection direction)
{
return direction switch
{
MovementDirection.Left => DirectionType.Left,
MovementDirection.Right => DirectionType.Right,
MovementDirection.Up => DirectionType.Up,
MovementDirection.Down => DirectionType.Down,
_ => DirectionType.Unknow,
};
}
}

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ProjectDumpTruck/ProjectDumpTruck/MovementStrategy/MovementDirection.cs Normal file
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namespace ProjectDumpTruck.MovementStrategy;
/// <summary>
/// Направление перемещения
/// </summary>
public enum MovementDirection
{
/// <summary>
/// Вверх
/// </summary>
Up = 1,
/// <summary>
/// Вниз
/// </summary>
Down = 2,
/// <summary>
/// Влево
/// </summary>
Left = 3,
/// <summary>
/// Вправо
/// </summary>
Right = 4
}

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ProjectDumpTruck/ProjectDumpTruck/MovementStrategy/ObjectParameters.cs Normal file
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namespace ProjectDumpTruck.MovementStrategy;
/// <summary>
/// Параметры-координат объекта
/// </summary>
public class ObjectParameters
{
/// <summary>
/// Координата X
/// </summary>
private readonly int _x;
/// <summary>
/// Координата Y
/// </summary>
private readonly int _y;
/// <summary>
/// Ширина объекта
/// </summary>
private readonly int _width;
/// <summary>
/// Высота объекта
/// </summary>
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;
}
}

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ProjectDumpTruck/ProjectDumpTruck/MovementStrategy/StrategyStatus.cs Normal file
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namespace ProjectDumpTruck.MovementStrategy;
public enum StrategyStatus
{
/// <summary
/// Все готово к началу
/// </summary
NotInit,
/// <summary
/// Выполняется
/// </summary
InProgress,
/// <summary
/// Завершено
/// </summary
Finish
}