создала новые классы по примеру

This commit is contained in:
Полина Чубыкина 2023-10-08 18:48:39 +04:00
parent dbbef18263
commit 20300279e7
10 changed files with 418 additions and 136 deletions

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@ -0,0 +1,132 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Sailboat.DrawingObjects;
namespace Sailboat.MovementStrategy
{
public abstract 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;
}
}
}

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Sailboat.Entities;
namespace Sailboat.DrawingObjects
{
public class DrawingBoat
{
public EntityBoat? EntityBoat { get; protected set; }
private int _pictureWidth;
private int _pictureHeight;
protected int _startPosX;
protected int _startPosY;
private readonly int _boatWidth = 160;
private readonly int _boatHeight = 160;
public DrawingBoat(int speed, double weight, Color bodyColor, int width, int height)
{
if (width < _boatWidth || height < _boatHeight)
{
return;
}
_pictureWidth = width;
_pictureHeight = height;
EntityBoat = new EntityBoat(speed, weight, bodyColor);
}
protected DrawingBoat(int speed, double weight, Color bodyColor, int width, int height, int boatWidth, int boatHeight)
{
if (width < _boatWidth || height < _boatHeight)
{
return;
}
_pictureWidth = width;
_pictureHeight = height;
_boatWidth = boatWidth;
_boatHeight = boatHeight;
EntityBoat = new EntityBoat(speed, weight, bodyColor);
}
public void SetPosition(int x, int y)
{
if (x < 0 || x + _boatWidth > _pictureWidth)
{
x = 0;
}
if (y < 0 || y + _boatHeight > _pictureHeight)
{
y = 0;
}
_startPosX = x;
_startPosY = y;
}
public void MoveTransport(DirectionType direction)
{
if (EntityBoat == null)
{
return;
}
switch (direction)
{
case DirectionType.Left:
if (_startPosX - EntityBoat.Step > 0)
{
_startPosX -= (int)EntityBoat.Step;
}
break;
case DirectionType.Up:
if (_startPosY - EntityBoat.Step > 0)
{
_startPosY -= (int)EntityBoat.Step;
}
break;
case DirectionType.Right:
if (_startPosX + EntityBoat.Step + _boatWidth < _pictureWidth)
{
_startPosX += (int)EntityBoat.Step;
}
break;
case DirectionType.Down:
if (_startPosY + EntityBoat.Step + _boatHeight < _pictureHeight)
{
_startPosY += (int)EntityBoat.Step;
}
break;
}
}
public virtual void DrawTransport(Graphics g)
{
if (EntityBoat == null)
{
return;
}
Pen pen = new(Color.Black, 4);
Brush additionalBrush = new
SolidBrush(EntityBoat.BodyColor);
//основной корпус парусника
Brush Brush = new
SolidBrush(EntityBoat.BodyColor);
Point[] hull = new Point[]
{
new Point(_startPosX + 10, _startPosY + 90),
new Point(_startPosX + 110, _startPosY + 90),
new Point(_startPosX + 140, _startPosY + 120),
new Point(_startPosX + 110, _startPosY + 150),
new Point(_startPosX + 10, _startPosY + 150)
};
g.FillPolygon(Brush, hull);
g.DrawPolygon(pen, hull);
Brush addBrush = new
SolidBrush(Color.Green);
g.FillEllipse(addBrush, _startPosX + 20, _startPosY + 100, 90, 40);
g.DrawEllipse(pen, _startPosX + 20, _startPosY + 100, 90, 40);
}
}
}

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@ -1,91 +1,38 @@
using System; using System;
using System.Collections.Generic; using System.Collections.Generic;
using System.Drawing;
using System.Linq; using System.Linq;
using System.Text; using System.Text;
using System.Threading.Tasks; using System.Threading.Tasks;
namespace Sailboat using Sailboat.Entities;
namespace Sailboat.DrawingObjects
{ {
public class DrawingSailboat public class DrawingSailboat : DrawingBoat
{ {
public EntitySailboat? EntitySailboat { get; private set; } public DrawingSailboat(int speed, double weight, Color bodyColor, Color
private int _pictureWidth; additionalColor, bool hull, bool sail, int width, int height) :
private int _pictureHeight; base(speed, weight, bodyColor, width, height, 160, 160)
private int _startPosX;
private int _startPosY;
private readonly int _boatWidth = 160;
private readonly int _boatHeight = 160;
public bool Init(int speed, double weight, Color bodyColor, Color additionalColor, bool hull, bool sail, int width, int height)
{ {
if (width < _boatWidth || height < _boatHeight) if (EntityBoat != null)
{ {
return false; EntityBoat = new EntitySailboat(speed, weight, bodyColor,
additionalColor, hull, sail);
} }
_pictureWidth = width;
_pictureHeight = height;
EntitySailboat = new EntitySailboat();
EntitySailboat.Init(speed, weight, bodyColor, additionalColor, hull, sail);
return true;
} }
public void SetPosition(int x, int y) public override void DrawTransport(Graphics g)
{ {
if (x < 0 || x + _boatWidth > _pictureWidth) if (EntityBoat is not EntitySailboat sailboat)
{
x = 0;
}
if (y < 0 || y + _boatHeight > _pictureHeight)
{
y = 0;
}
_startPosX = x;
_startPosY = y;
}
public void MoveTransport(DirectionType direction)
{
if (EntitySailboat == null)
{ {
return; return;
} }
switch (direction) Pen pen = new(Color.Black);
{
case DirectionType.Left:
if (_startPosX - EntitySailboat.Step > 0)
{
_startPosX -= (int)EntitySailboat.Step;
}
break;
case DirectionType.Up:
if (_startPosY - EntitySailboat.Step > 0)
{
_startPosY -= (int)EntitySailboat.Step;
}
break;
case DirectionType.Right:
if (_startPosX + EntitySailboat.Step + _boatWidth < _pictureWidth)
{
_startPosX += (int)EntitySailboat.Step;
}
break;
case DirectionType.Down:
if (_startPosY + EntitySailboat.Step + _boatHeight < _pictureHeight)
{
_startPosY += (int)EntitySailboat.Step;
}
break;
}
}
public void DrawTransport(Graphics g)
{
if (EntitySailboat == null)
{
return;
}
Pen pen = new(Color.Black, 4);
Brush additionalBrush = new Brush additionalBrush = new
SolidBrush(EntitySailboat.AdditionalColor); SolidBrush(sailboat.AdditionalColor);
//усиленный корпус парусника //усиленный корпус парусника
if (EntitySailboat.Hull) if (sailboat.Hull)
{ {
Point[] hullCooler = new Point[] Point[] hullCooler = new Point[]
{ {
@ -98,34 +45,14 @@ namespace Sailboat
g.FillPolygon(additionalBrush, hullCooler); g.FillPolygon(additionalBrush, hullCooler);
g.DrawPolygon(pen, hullCooler); g.DrawPolygon(pen, hullCooler);
} }
//основной корпус парусника base.DrawTransport(g);
Brush Brush = new
SolidBrush(EntitySailboat.BodyColor);
Point[] hull = new Point[]
{
new Point(_startPosX + 10, _startPosY + 90),
new Point(_startPosX + 110, _startPosY + 90),
new Point(_startPosX + 140, _startPosY + 120),
new Point(_startPosX + 110, _startPosY + 150),
new Point(_startPosX + 10, _startPosY + 150)
};
g.FillPolygon(Brush, hull);
g.DrawPolygon(pen, hull);
Brush addBrush = new
SolidBrush(Color.Green);
g.FillEllipse(addBrush, _startPosX + 20, _startPosY + 100, 90, 40);
g.DrawEllipse(pen, _startPosX + 20, _startPosY + 100, 90, 40);
//парус //парус
if (EntitySailboat.Sail) if (sailboat.Sail)
{ {
Brush sailBrush = new Brush sailBrush = new
SolidBrush(EntitySailboat.AdditionalColor); SolidBrush(sailboat.AdditionalColor);
Point[] sail = new Point[] Point[] sail = new Point[]
{ {

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

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@ -4,53 +4,16 @@ using System.Linq;
using System.Text; using System.Text;
using System.Threading.Tasks; using System.Threading.Tasks;
namespace Sailboat namespace Sailboat.Entities
{ {
public class EntitySailboat public class EntitySailboat : EntityBoat
{ {
/// <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>
public Color AdditionalColor { get; private set; } public Color AdditionalColor { get; private set; }
/// <summary>
/// Признак (опция) наличия усиленного корпуса
/// </summary>
public bool Hull { get; private set; } public bool Hull { get; private set; }
/// <summary>
/// Признак (опция) наличия паруса
/// </summary>
public bool Sail { get; private set; } public bool Sail { get; private set; }
/// <summary> public EntitySailboat(int speed, double weight, Color bodyColor, Color
/// Шаг перемещения автомобиля additionalColor, bool hull, bool sail) : base (speed, weight, bodyColor)
/// </summary>
public double Step => (double)Speed * 100 / Weight;
/// <summary>
/// Инициализация полей объекта-класса спортивного автомобиля
/// </summary>
/// <param name="speed">Скорость</param>
/// <param name="weight">Вес автомобиля</param>
/// <param name="bodyColor">Основной цвет</param>
/// <param name="additionalColor">Дополнительный цвет</param>
/// <param name="hull">Признак наличия усиленного корпуса</param>
/// <param name="sail">Признак наличия паруса</param>
public void Init(int speed, double weight, Color bodyColor, Color
additionalColor, bool hull, bool sail)
{ {
Speed = speed;
Weight = weight;
BodyColor = bodyColor;
AdditionalColor = additionalColor; AdditionalColor = additionalColor;
Hull = hull; Hull = hull;
Sail = sail; Sail = sail;

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@ -47,6 +47,7 @@
this.pictureBoxSailboat.SizeMode = System.Windows.Forms.PictureBoxSizeMode.AutoSize; this.pictureBoxSailboat.SizeMode = System.Windows.Forms.PictureBoxSizeMode.AutoSize;
this.pictureBoxSailboat.TabIndex = 0; this.pictureBoxSailboat.TabIndex = 0;
this.pictureBoxSailboat.TabStop = false; this.pictureBoxSailboat.TabStop = false;
this.pictureBoxSailboat.Click += new System.EventHandler(this.pictureBoxSailboat_Click);
// //
// buttonCreate // buttonCreate
// //

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@ -1,3 +1,6 @@
using Sailboat.Entities;
using Sailboat.DrawingObjects;
namespace Sailboat namespace Sailboat
{ {
public partial class FormSailboat : Form public partial class FormSailboat : Form
@ -22,8 +25,7 @@ namespace Sailboat
private void buttonCreate_Click(object sender, EventArgs e) private void buttonCreate_Click(object sender, EventArgs e)
{ {
Random random = new(); Random random = new();
_drawingSailboat = new DrawingSailboat(); _drawingSailboat = new DrawingSailboat(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)),
_drawingSailboat.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)),
Convert.ToBoolean(random.Next(0, 2)), pictureBoxSailboat.Width, pictureBoxSailboat.Height); Convert.ToBoolean(random.Next(0, 2)), pictureBoxSailboat.Width, pictureBoxSailboat.Height);
_drawingSailboat.SetPosition(random.Next(10, 100), random.Next(10, 100)); _drawingSailboat.SetPosition(random.Next(10, 100), random.Next(10, 100));
@ -54,5 +56,10 @@ namespace Sailboat
Draw(); Draw();
} }
private void pictureBoxSailboat_Click(object sender, EventArgs e)
{
}
} }
} }

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@ -0,0 +1,33 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Sailboat.DrawingObjects;
namespace Sailboat.MovementStrategy
{
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);
}
}

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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 Sailboat.MovementStrategy
{
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;
}
}
}

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@ -0,0 +1,18 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Sailboat.MovementStrategy
{
/// <summary>
/// Статус выполнения операции перемещения
/// </summary>
public enum Status
{
NotInit,
InProgress,
Finish
}
}