diff --git a/lab_0/Drawnings/DirectionType.cs b/lab_0/Drawnings/DirectionType.cs
index bcea611..8214c58 100644
--- a/lab_0/Drawnings/DirectionType.cs
+++ b/lab_0/Drawnings/DirectionType.cs
@@ -1,4 +1,4 @@
-namespace ProjectBus. Drawings;
+namespace ProjectBus. Drawnings;
///
/// Направление перемещения
@@ -6,6 +6,11 @@
public enum DirectionType
{
+ ///
+ /// Вверх
+ ///
+ Unknow = -1,
+
///
/// Вверх
///
diff --git a/lab_0/Drawnings/DrawningBus.cs b/lab_0/Drawnings/DrawningBus.cs
index b98a55b..e391f59 100644
--- a/lab_0/Drawnings/DrawningBus.cs
+++ b/lab_0/Drawnings/DrawningBus.cs
@@ -57,8 +57,6 @@ public class DrawningBus : DrawningSimpleBus
g.DrawEllipse(pen, _startPosX.Value + 250, _startPosY.Value + 40, 20, 20);
}
- _startPosX += 0;
- _startPosY += 0;
base.DrawTransport(g);
diff --git a/lab_0/Drawnings/DrawningSimpleBus.cs b/lab_0/Drawnings/DrawningSimpleBus.cs
index 31fa21a..873435a 100644
--- a/lab_0/Drawnings/DrawningSimpleBus.cs
+++ b/lab_0/Drawnings/DrawningSimpleBus.cs
@@ -1,4 +1,4 @@
-using ProjectBus.Drawings;
+using ProjectBus.Drawnings;
using ProjectBus.Entities;
namespace ProjectBus.Drawnings;
@@ -29,7 +29,6 @@ public class DrawningSimpleBus
/// Верхняя кооридната прорисовки автобуса
///
protected int? _startPosY;
-
///
/// Ширина прорисовки автобуса
@@ -41,6 +40,23 @@ public class DrawningSimpleBus
///
private readonly int _drawningBusHeight = 52;
+ ///
+ /// Координата X объекта
+ ///
+ public int? GetPosX => _startPosX;
+ ///
+ /// Координата Y объекта
+ ///
+ public int? GetPosY => _startPosY;
+ ///
+ /// Ширина объекта
+ ///
+ public int GetWidth => _drawningBusWidth;
+ ///
+ /// Высота объекта
+ ///
+ public int GetHeight => _drawningBusHeight;
+
///
/// Пустой конструктор
///
diff --git a/lab_0/FormBus.Designer.cs b/lab_0/FormBus.Designer.cs
index 885c720..cdcb98c 100644
--- a/lab_0/FormBus.Designer.cs
+++ b/lab_0/FormBus.Designer.cs
@@ -35,6 +35,8 @@
buttonUp = new Button();
buttonDown = new Button();
buttonCreateSimpleBus = new Button();
+ comboBoxStrategy = new ComboBox();
+ buttonStrategyStep = new Button();
((System.ComponentModel.ISupportInitialize)pictureBoxBus).BeginInit();
SuspendLayout();
//
@@ -117,11 +119,33 @@
buttonCreateSimpleBus.UseVisualStyleBackColor = true;
buttonCreateSimpleBus.Click += buttonCreateSimpleBus_Click;
//
+ // comboBoxStrategy
+ //
+ comboBoxStrategy.DropDownStyle = ComboBoxStyle.DropDownList;
+ comboBoxStrategy.FormattingEnabled = true;
+ comboBoxStrategy.Items.AddRange(new object[] { "К центру", "К краю" });
+ comboBoxStrategy.Location = new Point(901, 12);
+ comboBoxStrategy.Name = "comboBoxStrategy";
+ comboBoxStrategy.Size = new Size(242, 40);
+ comboBoxStrategy.TabIndex = 9;
+ //
+ // buttonStrategyStep
+ //
+ buttonStrategyStep.Location = new Point(993, 58);
+ buttonStrategyStep.Name = "buttonStrategyStep";
+ buttonStrategyStep.Size = new Size(150, 46);
+ buttonStrategyStep.TabIndex = 10;
+ buttonStrategyStep.Text = "Шаг";
+ buttonStrategyStep.UseVisualStyleBackColor = true;
+ buttonStrategyStep.Click += buttonStrategyStep_Click;
+ //
// FormBus
//
AutoScaleDimensions = new SizeF(13F, 32F);
AutoScaleMode = AutoScaleMode.Font;
ClientSize = new Size(1155, 557);
+ Controls.Add(buttonStrategyStep);
+ Controls.Add(comboBoxStrategy);
Controls.Add(buttonCreateSimpleBus);
Controls.Add(buttonDown);
Controls.Add(buttonUp);
@@ -143,5 +167,7 @@
private Button buttonUp;
private Button buttonDown;
private Button buttonCreateSimpleBus;
+ private ComboBox comboBoxStrategy;
+ private Button buttonStrategyStep;
}
}
\ No newline at end of file
diff --git a/lab_0/FormBus.cs b/lab_0/FormBus.cs
index e91af74..f63567b 100644
--- a/lab_0/FormBus.cs
+++ b/lab_0/FormBus.cs
@@ -1,5 +1,5 @@
-using ProjectBus.Drawings;
-using ProjectBus.Drawnings;
+using ProjectBus.Drawnings;
+using ProjectBus.MovementStrategy;
using System;
using System.Collections.Generic;
using System.ComponentModel;
@@ -10,109 +10,172 @@ using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
-namespace ProjectBus
+namespace ProjectBus;
+///
+/// форма работы с объектом "Автобус"
+///
+public partial class FormBus : Form
{
- public partial class FormBus : Form
+ ///
+ /// поле-объект для прорисовки объекта
+ ///
+ private DrawningSimpleBus? _drawningSimpleBus;
+
+ ///
+ /// Стратегия перемещения
+ ///
+ private AbstractStrategy? _strategy;
+
+
+ ///
+ /// конструктор формы
+ ///
+ public FormBus()
{
- private DrawningSimpleBus? _drawningSimpleBus;
+ InitializeComponent();
+ _strategy = null;
+ }
- public FormBus()
+ ///
+ /// метод прорисовки машины
+ ///
+ private void Draw()
+ {
+ if (_drawningSimpleBus == null)
{
- InitializeComponent();
+ return;
}
- private void Draw()
+ Bitmap bmp = new(pictureBoxBus.Width, pictureBoxBus.Height);
+ Graphics gr = Graphics.FromImage(bmp);
+ _drawningSimpleBus.DrawTransport(gr);
+ pictureBoxBus.Image = bmp;
+ }
+
+ ///
+ /// Создание объекта класса-перемещения
+ ///
+ /// Тип создаваемого объекта
+ private void CreateObject(string type)
+ {
+ Random random = new();
+ switch (type)
{
- if (_drawningSimpleBus == null)
- {
+ case nameof(DrawningSimpleBus):
+ _drawningSimpleBus = new DrawningSimpleBus(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(DrawningBus):
+ _drawningSimpleBus = new DrawningBus(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;
- }
-
- Bitmap bmp = new(pictureBoxBus.Width, pictureBoxBus.Height);
- Graphics gr = Graphics.FromImage(bmp);
- _drawningSimpleBus.DrawTransport(gr);
- pictureBoxBus.Image = bmp;
}
- ///
- /// Создание объекта класса-перемещения
- ///
- /// Тип создаваемого объекта
- private void CreateObject(string type)
+ _drawningSimpleBus.SetPictureSize(pictureBoxBus.Width, pictureBoxBus.Height);
+ _drawningSimpleBus.SetPosition(random.Next(10, 100), random.Next(10, 100));
+ _strategy = null;
+ comboBoxStrategy.Enabled = true;
+
+ Draw();
+ }
+
+ ///
+ /// Обработка нажатия кнопки "Создать автобус с доп отсеком"
+ ///
+ ///
+ ///
+ private void ButtonCreate_Click(object sender, EventArgs e) => CreateObject(nameof(DrawningBus));
+
+ ///
+ /// Обработка нажатия кнопки "Создать обычный автобус"
+ ///
+ ///
+ ///
+ private void buttonCreateSimpleBus_Click(object sender, EventArgs e) => CreateObject(nameof(DrawningSimpleBus));
+
+
+
+ private void ButtonMove_Click(object sender, EventArgs e)
+ {
+ if (_drawningSimpleBus == null)
{
- Random random = new();
- switch (type)
- {
- case nameof(DrawningSimpleBus):
- _drawningSimpleBus = new DrawningSimpleBus(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(DrawningBus):
- _drawningSimpleBus = new DrawningBus(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;
- }
+ return;
+ }
- _drawningSimpleBus.SetPictureSize(pictureBoxBus.Width, pictureBoxBus.Height);
- _drawningSimpleBus.SetPosition(random.Next(10, 100), random.Next(10, 100));
+ string name = ((Button)sender)?.Name ?? string.Empty;
+ bool result = false;
+ switch (name)
+ {
+ case "buttonUp":
+ result =
+ _drawningSimpleBus.MoveTransport(DirectionType.Up);
+ break;
+ case "buttonDown":
+ result =
+ _drawningSimpleBus.MoveTransport(DirectionType.Down);
+ break;
+ case "buttonLeft":
+ result =
+ _drawningSimpleBus.MoveTransport(DirectionType.Left);
+ break;
+ case "buttonRight":
+ result =
+ _drawningSimpleBus.MoveTransport(DirectionType.Right);
+ break;
+ }
+ if (result)
+ {
Draw();
}
+ }
- ///
- /// Обработка нажатия кнопки "Создать автобус с доп отсеком"
- ///
- ///
- ///
- private void ButtonCreate_Click(object sender, EventArgs e) => CreateObject(nameof(DrawningBus));
-
- ///
- /// Обработка нажатия кнопки "Создать обычный автобус"
- ///
- ///
- ///
- private void buttonCreateSimpleBus_Click(object sender, EventArgs e) => CreateObject(nameof(DrawningSimpleBus));
-
-
-
- private void ButtonMove_Click(object sender, EventArgs e)
+ ///
+ ///
+ ///
+ ///
+ ///
+ private void buttonStrategyStep_Click(object sender, EventArgs e)
+ {
+ if (_drawningSimpleBus == null)
{
- if (_drawningSimpleBus == null)
+ return;
+ }
+
+ if (comboBoxStrategy.Enabled)
+ {
+ _strategy = comboBoxStrategy.SelectedIndex switch
+ {
+ 0 => new MoveToCenter(),
+ 1 => new MoveToBorder(),
+ _ => null,
+ };
+ if (_strategy == null)
{
return;
}
+ _strategy.SetData(new MoveableSimpleBus(_drawningSimpleBus), pictureBoxBus.Width, pictureBoxBus.Height);
+ }
- string name = ((Button)sender)?.Name ?? string.Empty;
- bool result = false;
- switch (name)
- {
- case "buttonUp":
- result =
- _drawningSimpleBus.MoveTransport(DirectionType.Up);
- break;
- case "buttonDown":
- result =
- _drawningSimpleBus.MoveTransport(DirectionType.Down);
- break;
- case "buttonLeft":
- result =
- _drawningSimpleBus.MoveTransport(DirectionType.Left);
- break;
- case "buttonRight":
- result =
- _drawningSimpleBus.MoveTransport(DirectionType.Right);
- break;
- }
+ if (_strategy == null)
+ {
+ return;
+ }
- if (result)
- {
- Draw();
- }
+ comboBoxStrategy.Enabled = false;
+ _strategy.MakeStep();
+ Draw();
+
+ if (_strategy.GetStatus() == StrategyStatus.Finish)
+ {
+ comboBoxStrategy.Enabled = true;
+ _strategy = null;
}
}
}
+
diff --git a/lab_0/MovementStrategy/AbstractStrategy.cs b/lab_0/MovementStrategy/AbstractStrategy.cs
new file mode 100644
index 0000000..aeb8914
--- /dev/null
+++ b/lab_0/MovementStrategy/AbstractStrategy.cs
@@ -0,0 +1,139 @@
+namespace ProjectBus.MovementStrategy;
+
+///
+/// Класс-стратегия перемещения объекта
+///
+public abstract class AbstractStrategy
+{
+ ///
+ /// Перемещаемый объект
+ ///
+ private IMoveableObject? _moveableObject;
+
+ ///
+ /// Статус перемещения
+ ///
+ private StrategyStatus _state = StrategyStatus.NotInit;
+
+ ///
+ /// Ширина поля
+ ///
+ protected int FieldWidth { get; private set; }
+
+ ///
+ /// Высота поля
+ ///
+ protected int FieldHeight { get; private set; }
+
+ ///
+ /// Статус перемещения
+ ///
+ public StrategyStatus GetStatus() { return _state; }
+
+ ///
+ /// Установка данных
+ ///
+ /// Перемещаемый объект
+ /// Ширина поля
+ /// Высота поля
+ 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;
+ }
+
+ ///
+ /// Шаг перемещения
+ ///
+ public void MakeStep()
+ {
+ if (_state != StrategyStatus.InProgress)
+ {
+ return;
+ }
+
+ if (IsTargetDestinaion())
+ {
+ _state = StrategyStatus.Finish;
+ return;
+ }
+
+ MoveToTarget();
+ }
+
+ ///
+ /// Перемещение влево
+ ///
+ /// Результат перемещения (true - удалось переместиться, false - неудача)
+ protected bool MoveLeft() => MoveTo(MovementDirection.Left);
+
+ ///
+ /// Перемещение вправо
+ ///
+ /// Результат перемещения (true - удалось переместиться, false - неудача)
+ protected bool MoveRight() => MoveTo(MovementDirection.Right);
+
+ ///
+ /// Перемещение вверх
+ ///
+ /// Результат перемещения (true - удалось переместиться, false - неудача)
+ protected bool MoveUp() => MoveTo(MovementDirection.Up);
+
+ ///
+ /// Перемещение вниз
+ ///
+ /// Результат перемещения (true - удалось переместиться, false - неудача)
+ protected bool MoveDown() => MoveTo(MovementDirection.Down);
+
+ ///
+ /// Параметры объекта
+ ///
+ protected ObjectParameters? GetObjectParameters => _moveableObject?.GetObjectPosition;
+
+ ///
+ /// Шаг объекта
+ ///
+ ///
+ protected int? GetStep()
+ {
+ if (_state != StrategyStatus.InProgress)
+ {
+ return null;
+ }
+ return _moveableObject?.GetStep;
+ }
+
+ ///
+ /// Перемещение к цели
+ ///
+ protected abstract void MoveToTarget();
+
+ ///
+ /// Достигнута ли цель
+ ///
+ ///
+ protected abstract bool IsTargetDestinaion();
+
+ ///
+ /// Попытка перемещения в требуемом направлении
+ ///
+ /// Направление
+ /// Результат попытки (true - удалось переместиться, false - неудача)
+ private bool MoveTo(MovementDirection movementDirection)
+ {
+ if (_state != StrategyStatus.InProgress)
+ {
+ return false;
+ }
+
+ return _moveableObject?.TryMoveObject(movementDirection) ?? false;
+ }
+}
\ No newline at end of file
diff --git a/lab_0/MovementStrategy/IMoveableObject.cs b/lab_0/MovementStrategy/IMoveableObject.cs
new file mode 100644
index 0000000..6b7c9e4
--- /dev/null
+++ b/lab_0/MovementStrategy/IMoveableObject.cs
@@ -0,0 +1,24 @@
+namespace ProjectBus.MovementStrategy;
+
+///
+/// Интерфейс для работы с перемещаемым объектом
+///
+public interface IMoveableObject
+{
+ ///
+ /// Получение координаты объекта
+ ///
+ ObjectParameters? GetObjectPosition { get; }
+
+ ///
+ /// Шаг объекта
+ ///
+ int GetStep { get; }
+
+ ///
+ /// Попытка переместить объект в указанном направлении
+ ///
+ /// Направление
+ /// true - объект перемещен, false - перемещение невозможно
+ bool TryMoveObject(MovementDirection direction);
+}
diff --git a/lab_0/MovementStrategy/MoveToBorder.cs b/lab_0/MovementStrategy/MoveToBorder.cs
new file mode 100644
index 0000000..1a70a48
--- /dev/null
+++ b/lab_0/MovementStrategy/MoveToBorder.cs
@@ -0,0 +1,57 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectBus.MovementStrategy;
+public class MoveToBorder : AbstractStrategy
+{
+
+
+ protected override bool IsTargetDestinaion()
+ {
+ ObjectParameters? objParams = GetObjectParameters;
+ if (objParams == null)
+ {
+ return false;
+ }
+ return objParams.RightBorder - GetStep() <= FieldWidth
+ && objParams.RightBorder + GetStep() >= FieldWidth &&
+ objParams.DownBorder - GetStep() <= FieldHeight
+ && objParams.DownBorder + GetStep() >= FieldHeight;
+ }
+
+ protected override void MoveToTarget()
+ {
+ ObjectParameters? objParams = GetObjectParameters;
+ if (objParams == null)
+ {
+ return;
+ }
+ int diffX = objParams.ObjectMiddleHorizontal - FieldWidth;
+ if (Math.Abs(diffX) > GetStep())
+ {
+ if (diffX > 0)
+ {
+ MoveLeft();
+ }
+ else
+ {
+ MoveRight();
+ }
+ }
+ int diffY = objParams.ObjectMiddleVertical - FieldHeight;
+ if (Math.Abs(diffY) > GetStep())
+ {
+ if (diffY > 0)
+ {
+ MoveUp();
+ }
+ else
+ {
+ MoveDown();
+ }
+ }
+ }
+}
\ No newline at end of file
diff --git a/lab_0/MovementStrategy/MoveToCenter.cs b/lab_0/MovementStrategy/MoveToCenter.cs
new file mode 100644
index 0000000..59df3bb
--- /dev/null
+++ b/lab_0/MovementStrategy/MoveToCenter.cs
@@ -0,0 +1,55 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectBus.MovementStrategy;
+
+public class MoveToCenter : AbstractStrategy
+{
+ protected override bool IsTargetDestinaion()
+ {
+ ObjectParameters? objParams = GetObjectParameters;
+ if (objParams == null)
+ {
+ return false;
+ }
+ return objParams.ObjectMiddleHorizontal - GetStep() <= FieldWidth / 2
+ && objParams.ObjectMiddleHorizontal + GetStep() >= FieldWidth / 2 &&
+ objParams.ObjectMiddleVertical - GetStep() <= 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();
+ }
+ }
+ }
+}
\ No newline at end of file
diff --git a/lab_0/MovementStrategy/MoveableSimpleBus.cs b/lab_0/MovementStrategy/MoveableSimpleBus.cs
new file mode 100644
index 0000000..3c83c2c
--- /dev/null
+++ b/lab_0/MovementStrategy/MoveableSimpleBus.cs
@@ -0,0 +1,66 @@
+using ProjectBus.Drawnings;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectBus.MovementStrategy;
+
+///
+/// Класс-реализация IMoveableObject с использованием DrawingSimpleBus
+///
+
+public class MoveableSimpleBus : IMoveableObject
+{
+ //
+ /// Поле-объект класса DrawningTrans или его наследника
+ ///
+ private readonly DrawningSimpleBus? _simplebus = null;
+
+ ///
+ /// Конструктор
+ ///
+ /// Объект класса DrawningSimpleBus
+ public MoveableSimpleBus(DrawningSimpleBus simplebus)
+ {
+ _simplebus = simplebus;
+ }
+
+ public ObjectParameters? GetObjectPosition
+ {
+ get
+ {
+ if (_simplebus == null || _simplebus.EntitySimpleBus == null || !_simplebus.GetPosX.HasValue || !_simplebus.GetPosY.HasValue)
+ {
+ return null;
+ }
+ return new ObjectParameters(_simplebus.GetPosX.Value, _simplebus.GetPosY.Value, _simplebus.GetWidth, _simplebus.GetHeight);
+ }
+ }
+ public int GetStep => (int)(_simplebus?.EntitySimpleBus ?.Step ?? 0);
+ public bool TryMoveObject(MovementDirection direction)
+ {
+ if (_simplebus == null || _simplebus.EntitySimpleBus == null)
+ {
+ return false;
+ }
+ return _simplebus.MoveTransport(GetDirectionType(direction));
+ }
+ ///
+ /// Конвертация из MovementDirection в DirectionType
+ ///
+ /// MovementDirection
+ /// DirectionType
+ 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,
+ };
+ }
+}
diff --git a/lab_0/MovementStrategy/MovementDirection.cs b/lab_0/MovementStrategy/MovementDirection.cs
new file mode 100644
index 0000000..593381a
--- /dev/null
+++ b/lab_0/MovementStrategy/MovementDirection.cs
@@ -0,0 +1,28 @@
+namespace ProjectBus.MovementStrategy;
+
+///
+/// Направление перемещения
+///
+public enum MovementDirection
+{
+ ///
+ /// Неизвестное направление
+ ///
+ Unknow = -1,
+ ///
+ /// Вверх
+ ///
+ Up = 1,
+ ///
+ /// Вниз
+ ///
+ Down = 2,
+ ///
+ /// Влево
+ ///
+ Left = 3,
+ ///
+ /// Вправо
+ ///
+ Right = 4
+}
diff --git a/lab_0/MovementStrategy/ObjectParameters.cs b/lab_0/MovementStrategy/ObjectParameters.cs
new file mode 100644
index 0000000..5d99dbb
--- /dev/null
+++ b/lab_0/MovementStrategy/ObjectParameters.cs
@@ -0,0 +1,72 @@
+namespace ProjectBus.MovementStrategy;
+
+///
+/// Параметры-координаты объекта
+///
+public class ObjectParameters
+{
+ ///
+ /// Координата X
+ ///
+ private readonly int _x;
+
+ ///
+ /// Координата Y
+ ///
+ private readonly int _y;
+
+ ///
+ /// Ширина объекта
+ ///
+ private readonly int _width;
+
+ ///
+ /// Высота объекта
+ ///
+ private readonly int _height;
+
+ ///
+ /// Левая граница
+ ///
+ public int LeftBorder => _x;
+
+ ///
+ /// Верхняя граница
+ ///
+ public int TopBorder => _y;
+
+ ///
+ /// Правая граница
+ ///
+ public int RightBorder => _x + _width;
+
+ ///
+ /// Нижняя граница
+ ///
+ public int DownBorder => _y + _height;
+
+ ///
+ /// Середина объекта
+ ///
+ public int ObjectMiddleHorizontal => _x + _width / 2;
+
+ ///
+ /// Середина объекта
+ ///
+ public int ObjectMiddleVertical => _y + _height / 2;
+
+ ///
+ /// Конструктор
+ ///
+ /// Координата X
+ /// Координата Y
+ /// Ширина объекта
+ /// Высота объекта
+ public ObjectParameters(int x, int y, int width, int height)
+ {
+ _x = x;
+ _y = y;
+ _width = width;
+ _height = height;
+ }
+}
diff --git a/lab_0/MovementStrategy/StrategyStatus.cs b/lab_0/MovementStrategy/StrategyStatus.cs
new file mode 100644
index 0000000..42abe03
--- /dev/null
+++ b/lab_0/MovementStrategy/StrategyStatus.cs
@@ -0,0 +1,22 @@
+namespace ProjectBus.MovementStrategy;
+
+///
+/// Статус выполнения операции перемещения
+///
+public enum StrategyStatus
+{
+ ///
+ /// Все готово к началу
+ ///
+ NotInit,
+
+ ///
+ /// Выполняется
+ ///
+ InProgress,
+
+ ///
+ /// Завершено
+ ///
+ Finish
+}
\ No newline at end of file