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This commit is contained in:
zolotovart 2024-03-11 19:33:37 +03:00
parent bee6b03df2
commit 7c96c83355
12 changed files with 530 additions and 17 deletions
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4
ProjectAirbus/ProjectAirbus/Drawnings/DirectionType.cs
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@ -11,6 +11,10 @@ namespace ProjectLinkor.Drawnings
/// </summary>
public enum DirectionType
{
/// <summary>
/// Неизвестное направление
/// </summary>
Unknow = -1,
/// <summary>
/// Вверх
/// </summary>

47
ProjectAirbus/ProjectAirbus/Drawnings/DrawingShip.cs
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@ -32,11 +32,28 @@ public class DrawingShip
/// <summary>
/// Ширина прорисовки корабля
/// </summary>
private readonly int _drawningLinkorWidth = 95;
private readonly int _drawningShipWidth = 95;
/// <summary>
/// Высота прорисовки корабля
/// </summary>
private readonly int _drawningLinkorHeight = 40;
private readonly int _drawningShipHeight = 40;
/// <summary>
/// Координата X объекта
/// </summary>
public int? GetPosX => _startPosX;
/// <summary>
/// Координата Y объекта
/// </summary>
public int? GetPosY => _startPosY;
// <summary>
/// Ширина объекта
/// </summary>
public int GetWidth => _drawningShipWidth;
// <summary>
/// Высота объекта
/// </summary>
public int GetHeight => _drawningShipHeight;
/// <summary>
/// Пустой конструктор
@ -66,8 +83,8 @@ public class DrawingShip
/// <param name="drawningLinkorHeight">Высота прорисовки корабля</param>
protected DrawingShip(int drawningLinkorWidth, int drawningLinkorHeight) : this()
{
_drawningLinkorWidth = drawningLinkorWidth;
_drawningLinkorHeight = drawningLinkorHeight;
_drawningShipWidth = drawningLinkorWidth;
_drawningShipHeight = drawningLinkorHeight;
}
/// <summary>
/// Установка границ поля
@ -80,7 +97,7 @@ public class DrawingShip
// TODO проверка, что объект "влезает" в размеры поля
// если влезает, сохраняем границы и корректируем позицию объекта, если она была уже установлена
if (width > _drawningLinkorWidth && height > _drawningLinkorHeight)
if (width > _drawningShipWidth && height > _drawningShipHeight)
{
_pictureWidth = width;
_pictureHeight = height;
@ -89,13 +106,13 @@ public class DrawingShip
{
if (_startPosX.Value < 0) _startPosX = 0;
if (_startPosY.Value < 0) _startPosY = 0;
if (_startPosX.Value + _drawningLinkorWidth > _pictureWidth)
if (_startPosX.Value + _drawningShipWidth > _pictureWidth)
{
_startPosX = _pictureWidth - _drawningLinkorWidth;
_startPosX = _pictureWidth - _drawningShipWidth;
}
if (_startPosY.Value + _drawningLinkorHeight > _pictureHeight)
if (_startPosY.Value + _drawningShipHeight > _pictureHeight)
{
_startPosY = _pictureHeight - _drawningLinkorHeight;
_startPosY = _pictureHeight - _drawningShipHeight;
}
}
@ -124,13 +141,13 @@ public class DrawingShip
if (_startPosX.Value < 0) _startPosX = 0;
if (_startPosY.Value < 0) _startPosY = 0;
if (_startPosX.Value + _drawningLinkorWidth > _pictureWidth)
if (_startPosX.Value + _drawningShipWidth > _pictureWidth)
{
_startPosX = _pictureWidth - _drawningLinkorWidth;
_startPosX = _pictureWidth - _drawningShipWidth;
}
if (_startPosY.Value + _drawningLinkorHeight > _pictureHeight)
if (_startPosY.Value + _drawningShipHeight > _pictureHeight)
{
_startPosY = _pictureHeight - _drawningLinkorHeight;
_startPosY = _pictureHeight - _drawningShipHeight;
}
}
@ -167,14 +184,14 @@ public class DrawingShip
return true;
// вправо
case DirectionType.Right:
if (_startPosX.Value + _drawningLinkorWidth + EntityShip.Step < _pictureWidth)
if (_startPosX.Value + _drawningShipWidth + EntityShip.Step < _pictureWidth)
{
_startPosX += (int)EntityShip.Step;
}
return true;
//вниз
case DirectionType.Down:
if (_startPosY.Value + _drawningLinkorHeight + EntityShip.Step < _pictureHeight)
if (_startPosY.Value + _drawningShipHeight + EntityShip.Step < _pictureHeight)
{
_startPosY += (int)EntityShip.Step;
}

26
ProjectAirbus/ProjectAirbus/FormLinkor.Designer.cs generated
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@ -35,6 +35,8 @@
buttonDown = new Button();
buttonUp = new Button();
buttonCreateShip = new Button();
comboBoxStrategy = new ComboBox();
buttonStrategyStep = new Button();
((System.ComponentModel.ISupportInitialize)pictureBoxLinkor).BeginInit();
SuspendLayout();
//
@ -117,11 +119,33 @@
buttonCreateShip.UseVisualStyleBackColor = true;
buttonCreateShip.Click += ButtonCreateShip_Click;
//
// comboBoxStrategy
//
comboBoxStrategy.DropDownStyle = ComboBoxStyle.DropDownList;
comboBoxStrategy.FormattingEnabled = true;
comboBoxStrategy.Items.AddRange(new object[] { "К центру", "К краю" });
comboBoxStrategy.Location = new Point(606, 12);
comboBoxStrategy.Name = "comboBoxStrategy";
comboBoxStrategy.Size = new Size(182, 33);
comboBoxStrategy.TabIndex = 7;
//
// buttonStrategyStep
//
buttonStrategyStep.Location = new Point(676, 51);
buttonStrategyStep.Name = "buttonStrategyStep";
buttonStrategyStep.Size = new Size(112, 34);
buttonStrategyStep.TabIndex = 8;
buttonStrategyStep.Text = "Шаг";
buttonStrategyStep.UseVisualStyleBackColor = true;
buttonStrategyStep.Click += ButtonStrategyStep_Click;
//
// FormLinkor
//
AutoScaleDimensions = new SizeF(10F, 25F);
AutoScaleMode = AutoScaleMode.Font;
ClientSize = new Size(800, 414);
Controls.Add(buttonStrategyStep);
Controls.Add(comboBoxStrategy);
Controls.Add(buttonCreateShip);
Controls.Add(buttonUp);
Controls.Add(buttonDown);
@ -146,5 +170,7 @@
private Button buttonDown;
private Button buttonUp;
private Button buttonCreateShip;
private ComboBox comboBoxStrategy;
private Button buttonStrategyStep;
}
}

50
ProjectAirbus/ProjectAirbus/FormLinkor.cs
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@ -8,6 +8,7 @@ using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using ProjectLinkor.Drawnings;
using ProjectLinkor.MovementStrategy;
namespace ProjectLinkor
{
@ -15,9 +16,15 @@ namespace ProjectLinkor
{
private DrawingShip? _drawingShip;
/// <summary>
/// Стратегия перемещения
/// </summary>
private AbstractStrategy? _strategy;
public FormLinkor()
{
InitializeComponent();
_strategy = null;
}
@ -54,6 +61,8 @@ namespace ProjectLinkor
}
_drawingShip.SetPictureSize(pictureBoxLinkor.Width, pictureBoxLinkor.Height);
_drawingShip.SetPosition(random.Next(10, 100), random.Next(10, 100));
_strategy = null;
comboBoxStrategy.Enabled = true;
Draw();
}
/// <summary>
@ -106,7 +115,6 @@ namespace ProjectLinkor
}
private void FormLinkor_SizeChanged(object sender, EventArgs e)
{
if (_drawingShip == null)
@ -118,7 +126,47 @@ namespace ProjectLinkor
Draw();
}
}
/*
private void pictureBoxLinkor_Click(object sender, EventArgs e)
{
}
*/
private void ButtonStrategyStep_Click(object sender, EventArgs e)
{
if (_drawingShip == null)
{
return;
}
if (comboBoxStrategy.Enabled)
{
_strategy = comboBoxStrategy.SelectedIndex switch
{
0 => new MoveToCenter(),
1 => new MoveToBorder(),
_ => null,
};
if (_strategy == null)
{
return;
}
_strategy.SetData(new MoveableShip(_drawingShip),
pictureBoxLinkor.Width, pictureBoxLinkor.Height);
}
if (_strategy == null)
{
return;
}
comboBoxStrategy.Enabled = false;
_strategy.MakeStep();
Draw();
if (_strategy.GetStatus() == StrategyStatus.Finish)
{
comboBoxStrategy.Enabled = true;
_strategy = null;
}
}
}
}

125
ProjectAirbus/ProjectAirbus/MovementStrategy/AbstractStrategy.cs Normal file
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@ -0,0 +1,125 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ProjectLinkor.MovementStrategy;
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 ObjectParametrs? 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;
}
}

25
ProjectAirbus/ProjectAirbus/MovementStrategy/IMoveableObject.cs Normal file
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@ -0,0 +1,25 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ProjectLinkor.MovementStrategy;
public interface IMoveableObject
{
/// <summary>
/// Получение координаты объекта
/// </summary>
ObjectParametrs? 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);
}

39
ProjectAirbus/ProjectAirbus/MovementStrategy/MoveToBorder.cs Normal file
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@ -0,0 +1,39 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ProjectLinkor.MovementStrategy;
public class MoveToBorder : AbstractStrategy
{
protected override bool IsTargetDestinaion()
{
ObjectParametrs? objParams = GetObjectParameters;
if (objParams == null)
{
return false;
}
return objParams.RightBorder + GetStep() >= FieldWidth &&
objParams.DownBorder + GetStep() >= FieldHeight;
}
protected override void MoveToTarget()
{
ObjectParametrs? objParams = GetObjectParameters;
if (objParams == null)
{
return;
}
int diffX = objParams.RightBorder - FieldWidth;
if (Math.Abs(diffX) > GetStep())
{
MoveRight();
}
int diffY = objParams.DownBorder - FieldHeight;
if (Math.Abs(diffY) > GetStep())
{
MoveDown();
}
}
}

55
ProjectAirbus/ProjectAirbus/MovementStrategy/MoveToCenter.cs Normal file
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@ -0,0 +1,55 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ProjectLinkor.MovementStrategy;
public class MoveToCenter : AbstractStrategy
{
protected override bool IsTargetDestinaion()
{
ObjectParametrs? 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()
{
ObjectParametrs? 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();
}
}
}
}

66
ProjectAirbus/ProjectAirbus/MovementStrategy/MoveableShip.cs Normal file
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@ -0,0 +1,66 @@
using ProjectLinkor.Drawnings;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ProjectLinkor.MovementStrategy;
/// <summary>
/// Класс-реализация IMoveableObject с использованием DrawingShip
/// </summary>
public class MoveableShip : IMoveableObject
{
/// <summary>
/// Поле-объект класса DrawningCar или его наследника
/// </summary>
private readonly DrawingShip? _ship = null;
/// <summary>
/// Конструктор
/// </summary>
/// <param name="car">Объект класса DrawningCar</param>
public MoveableShip(DrawingShip ship)
{
_ship = ship;
}
public ObjectParametrs? GetObjectPosition
{
get
{
if (_ship == null || _ship.EntityShip == null ||
!_ship.GetPosX.HasValue || !_ship.GetPosY.HasValue)
{
return null;
}
return new ObjectParametrs(_ship.GetPosX.Value, _ship.GetPosY.Value, _ship.GetWidth, _ship.GetHeight);
}
}
public int GetStep => (int)(_ship?.EntityShip?.Step ?? 0);
public bool TryMoveObject(MovementDirection direction)
{
if (_ship == null || _ship.EntityShip == null)
{
return false;
}
return _ship.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,
};
}
}

27
ProjectAirbus/ProjectAirbus/MovementStrategy/MovementDirection.cs Normal file
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@ -0,0 +1,27 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ProjectLinkor.MovementStrategy;
public enum MovementDirection
{
/// <summary>
/// Вверх
/// </summary>
Up = 1,
/// <summary>
/// Вниз
/// </summary>
Down = 2,
/// <summary>
/// Влево
/// </summary>
Left = 3,
// <summary>
/// Вправо
/// </summary>
Right = 4
}

65
ProjectAirbus/ProjectAirbus/MovementStrategy/ObjectParametrs.cs Normal file
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@ -0,0 +1,65 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ProjectLinkor.MovementStrategy;
public class ObjectParametrs
{
/// <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 объекта</param>
/// <param name="height">Высота объекта</param>
public ObjectParametrs(int x, int y, int width, int height)
{
_x = x;
_y = y;
_width = width;
_height = height;
}
}

16
ProjectAirbus/ProjectAirbus/MovementStrategy/StrategyStatus.cs Normal file
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@ -0,0 +1,16 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ProjectLinkor.MovementStrategy;
public enum StrategyStatus
{
//всё готово к началу
NotInit,
//выполняется
InProgress,
//завершено
Finish
}