diff --git a/Lab1/Lab1/DirectionType.cs b/Lab1/Lab1/Drawnings/DirectionType.cs similarity index 78% rename from Lab1/Lab1/DirectionType.cs rename to Lab1/Lab1/Drawnings/DirectionType.cs index ab0a2e7..06e50d9 100644 --- a/Lab1/Lab1/DirectionType.cs +++ b/Lab1/Lab1/Drawnings/DirectionType.cs @@ -7,10 +7,14 @@ using System.Threading.Tasks; /// /// Направление перемещения /// -namespace Lab1; +namespace Lab1.Drawnings; public enum DirectionType { + /// + /// Неизвестное направление + /// + Unknow = -1, /// /// Вверх /// @@ -30,5 +34,6 @@ public enum DirectionType /// Вправо /// Right = 4 + } diff --git a/Lab1/Lab1/Drawnings/DrawningRoadTrain.cs b/Lab1/Lab1/Drawnings/DrawningRoadTrain.cs new file mode 100644 index 0000000..466193b --- /dev/null +++ b/Lab1/Lab1/Drawnings/DrawningRoadTrain.cs @@ -0,0 +1,59 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using Lab1.Entities; + +namespace Lab1.Drawnings; + +/// +/// Класс, отвечающий за прорисовку и перемещение объекта-сущности +/// +public class DrawningRoadTrain : DrawningTruck +{ + /// + /// Конструктор + /// + /// Скорость + /// Вес автомобиля + /// Основной цвет + /// Дополнительный цвет + /// Признак наличия мигалок + /// Признак наличия ковша + + public DrawningRoadTrain(int speed, int weight, Color bodyColor, Color additionalColor, bool flashingLights, bool ladle) : base(140, 70) + { + EntityTruck = new EntityRoadTrain(speed, weight, bodyColor, additionalColor, flashingLights, ladle); + + } + + + public override void DrawTransport(Graphics g) + { + if (EntityTruck == null || EntityTruck is not EntityRoadTrain roadTrain || !_startPosX.HasValue || !_startPosY.HasValue) + { + return; + } + + Brush additionalBrush = new SolidBrush(roadTrain.AdditionalColor); + Pen additionalPen = new(roadTrain.AdditionalColor); + // баки + if (roadTrain.Ladle) + { + g.FillEllipse(additionalBrush, _startPosX.Value + 10, _startPosY.Value, 105, 32); + } + // щетка + if (roadTrain.FlashingLights) + { + g.DrawLine(additionalPen, _startPosX.Value + 80, _startPosY.Value + 50, _startPosX.Value + 80, _startPosY.Value + 75); + g.DrawLine(additionalPen, _startPosX.Value + 80, _startPosY.Value + 50, _startPosX.Value + 90, _startPosY.Value + 75); + g.DrawLine(additionalPen, _startPosX.Value + 80, _startPosY.Value + 50, _startPosX.Value + 100, _startPosY.Value + 75); + g.DrawLine(additionalPen, _startPosX.Value + 80, _startPosY.Value + 50, _startPosX.Value + 110, _startPosY.Value + 75); + g.DrawLine(additionalPen, _startPosX.Value + 80, _startPosY.Value + 50, _startPosX.Value + 120, _startPosY.Value + 75); + } + + base.DrawTransport(g); + } + +} diff --git a/Lab1/Lab1/DrawningYborshik.cs b/Lab1/Lab1/Drawnings/DrawningTruck.cs similarity index 63% rename from Lab1/Lab1/DrawningYborshik.cs rename to Lab1/Lab1/Drawnings/DrawningTruck.cs index 26cadd4..92ff299 100644 --- a/Lab1/Lab1/DrawningYborshik.cs +++ b/Lab1/Lab1/Drawnings/DrawningTruck.cs @@ -1,21 +1,19 @@ -using System; +using Lab1.Entities; +using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; -namespace Lab1; +namespace Lab1.Drawnings; -/// -/// Класс, отвечающий за прорисовку и перемещение объекта-сущности -/// -public class DrawningYborshik +public class DrawningTruck { /// /// Класс-сущность /// /// - public EntityYborshik? EntityYborshik { get; private set; } + public EntityTruck? EntityTruck { get; protected set; } /// /// Ширина окна @@ -30,12 +28,12 @@ public class DrawningYborshik /// /// Левая координата прорисовки автомобиля /// - private int? _startPosX; + protected int? _startPosX; /// /// Верхняя кооридната прорисовки автомобиля /// - private int? _startPosY; + protected int? _startPosY; /// /// Ширина прорисовки автомобиля @@ -48,25 +46,58 @@ public class DrawningYborshik private readonly int _drawningCarHeight = 70; /// - /// Инициализация полей объекта-класса спортивного автомобиля + /// Координата X объекта /// - /// Скорость - /// Вес автомобиля - /// Основной цвет - /// Дополнительный цвет - /// Признак наличия мигалок - /// Признак наличия ковша + public int? GetPosX => _startPosX; - public void Init(int speed, int weight, Color bodyColor, Color additionalColor, bool flashingLights, bool ladle) + /// + /// Координата Y объекта + /// + public int? GetPosY => _startPosY; + + /// + /// Ширина объекта + /// + public int GetWidth => _drawningCarWidth; + + /// + /// Высота объекта + /// + public int GetHeight => _drawningCarHeight; + + + private DrawningTruck() { - EntityYborshik = new EntityYborshik(); - EntityYborshik.Init(speed, weight, bodyColor, additionalColor, flashingLights, ladle); _pictureWidth = null; _pictureHeight = null; _startPosX = null; _startPosY = null; } + /// + /// Конструктор + /// + /// Скорость + /// Вес автомобиля + /// Основной цвет + public DrawningTruck(int speed, int weight, Color bodyColor) : this() + { + EntityTruck = new EntityTruck(speed, weight, bodyColor); + + } + + /// + /// Конструктор для наследников + /// + /// Ширина прорисовки автомобиля + /// Высота прорисовки автомобиля + protected DrawningTruck(int drawningCarWidth, int drawningCarHeight) : this() + { + _drawningCarWidth = drawningCarWidth; + _pictureHeight = drawningCarHeight; + + } + /// /// Установка границ поля /// @@ -84,8 +115,8 @@ public class DrawningYborshik if (_startPosX != null && _startPosY != null) if (_startPosX + _drawningCarWidth > _pictureWidth) _startPosX = _pictureWidth - _drawningCarWidth; - if (_startPosY + _drawningCarHeight > _pictureHeight) - _startPosY = _pictureHeight - _drawningCarHeight; + if (_startPosY + _drawningCarHeight > _pictureHeight) + _startPosY = _pictureHeight - _drawningCarHeight; return true; } else @@ -113,11 +144,11 @@ public class DrawningYborshik x = 0; else if (y + _drawningCarHeight > _pictureHeight) y = _pictureHeight.Value - _drawningCarHeight; - + _startPosX = x; _startPosY = y; - + } /// /// Изменение направления перемещения @@ -126,7 +157,7 @@ public class DrawningYborshik /// true - перемещене выполнено, false - перемещение невозможно public bool MoveTransport(DirectionType direction) { - if (EntityYborshik == null || !_startPosX.HasValue || !_startPosY.HasValue) + if (EntityTruck == null || !_startPosX.HasValue || !_startPosY.HasValue) { return false; } @@ -135,32 +166,32 @@ public class DrawningYborshik { //влево case DirectionType.Left: - if (_startPosX.Value - EntityYborshik.Step > 0) + if (_startPosX.Value - EntityTruck.Step > 0) { - _startPosX -= (int)EntityYborshik.Step; + _startPosX -= (int)EntityTruck.Step; } return true; //вверх case DirectionType.Up: - if (_startPosY.Value - EntityYborshik.Step > 0) + if (_startPosY.Value - EntityTruck.Step > 0) { - _startPosY -= (int)EntityYborshik.Step; + _startPosY -= (int)EntityTruck.Step; } return true; // вправо case DirectionType.Right: //TODO прописать логику сдвига в право - if (_startPosX.Value + EntityYborshik.Step < _pictureWidth - _drawningCarWidth) + if (_startPosX.Value + EntityTruck.Step < _pictureWidth - _drawningCarWidth) { - _startPosX += (int)EntityYborshik.Step; + _startPosX += (int)EntityTruck.Step; } return true; //вниз case DirectionType.Down: //TODO прописать логику сдвига в вниз - if (_startPosY.Value + EntityYborshik.Step < _pictureHeight - _drawningCarHeight) + if (_startPosY.Value + EntityTruck.Step < _pictureHeight - _drawningCarHeight) { - _startPosY += (int)EntityYborshik.Step; + _startPosY += (int)EntityTruck.Step; } return true; default: @@ -172,31 +203,17 @@ public class DrawningYborshik /// Прорисовка объекта /// /// - public void DrawTransport(Graphics g) + public virtual void DrawTransport(Graphics g) { - if (EntityYborshik == null || !_startPosX.HasValue || !_startPosY.HasValue) + if (EntityTruck == null || !_startPosX.HasValue || !_startPosY.HasValue) { return; } + + - Brush additionalBrush = new SolidBrush(EntityYborshik.AdditionalColor); - Pen additionalPen = new(EntityYborshik.AdditionalColor); - // баки - if (EntityYborshik.Ladle) - { - g.FillEllipse(additionalBrush, _startPosX.Value + 10, _startPosY.Value, 105, 32); - } - // щетка - if (EntityYborshik.FlashingLights) - { - g.DrawLine(additionalPen, _startPosX.Value + 80, _startPosY.Value + 50, _startPosX.Value + 80, _startPosY.Value + 75); - g.DrawLine(additionalPen, _startPosX.Value + 80, _startPosY.Value + 50, _startPosX.Value + 90, _startPosY.Value + 75); - g.DrawLine(additionalPen, _startPosX.Value + 80, _startPosY.Value + 50, _startPosX.Value + 100, _startPosY.Value + 75); - g.DrawLine(additionalPen, _startPosX.Value + 80, _startPosY.Value + 50, _startPosX.Value + 110, _startPosY.Value + 75); - g.DrawLine(additionalPen, _startPosX.Value + 80, _startPosY.Value + 50, _startPosX.Value + 120, _startPosY.Value + 75); - } - Brush br = new SolidBrush(EntityYborshik.BodyColor); + Brush br = new SolidBrush(EntityTruck.BodyColor); //кузов уборщика g.FillRectangle(br, _startPosX.Value + 10, _startPosY.Value + 30, 140, 20); @@ -208,5 +225,3 @@ public class DrawningYborshik } } - - diff --git a/Lab1/Lab1/EntityYborshik.cs b/Lab1/Lab1/Entities/EntityRoadTrain.cs similarity index 68% rename from Lab1/Lab1/EntityYborshik.cs rename to Lab1/Lab1/Entities/EntityRoadTrain.cs index 54001f1..cc1cdec 100644 --- a/Lab1/Lab1/EntityYborshik.cs +++ b/Lab1/Lab1/Entities/EntityRoadTrain.cs @@ -4,24 +4,10 @@ using System.Linq; using System.Text; using System.Threading.Tasks; -namespace Lab1; +namespace Lab1.Entities; -public class EntityYborshik +public class EntityRoadTrain : EntityTruck { - /// - /// Скорость - /// - public int Speed { get; private set; } - - /// - /// Вес - /// - public double Weight { get; private set; } - - /// - /// Основной цвет - /// - public Color BodyColor { get; private set; } /// /// Дополнительный цвет (для опциональных элементов) @@ -39,10 +25,6 @@ public class EntityYborshik /// public bool Ladle { get; private set; } - /// - /// Шаг перемещения уборочной машины - /// - public double Step => Speed * 100 / Weight; /// /// Инициализация полей объекта-класса спортивного автомобиля @@ -53,11 +35,8 @@ public class EntityYborshik /// Дополнительный цвет /// Признак наличия мигалок /// Признак наличия ковша - public void Init(int speed, int weight, Color bodyColor, Color additionalColor, bool flashingLights, bool ladle) + public EntityRoadTrain(int speed, int weight, Color bodyColor, Color additionalColor, bool flashingLights, bool ladle) : base(speed, weight, bodyColor) { - Speed = speed; - Weight = weight; - BodyColor = bodyColor; AdditionalColor = additionalColor; FlashingLights = flashingLights; Ladle = ladle; diff --git a/Lab1/Lab1/Entities/EntityTruck.cs b/Lab1/Lab1/Entities/EntityTruck.cs new file mode 100644 index 0000000..ac20fc9 --- /dev/null +++ b/Lab1/Lab1/Entities/EntityTruck.cs @@ -0,0 +1,40 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace Lab1.Entities; + +public class EntityTruck{ + /// + /// Скорость + /// + public int Speed { get; private set; } + + /// + /// Вес + /// + public double Weight { get; private set; } + + /// + /// Основной цвет + /// + public Color BodyColor { get; private set; } + + public double Step => Speed * 100 / Weight; + /// + /// Конструктор сущности + /// + /// Скорость + /// Вес автомобиля + /// Основной цвет + public EntityTruck(int speed, int weight, Color bodyColor) + { + Speed = speed; + Weight = weight; + BodyColor = bodyColor; + } + +} + diff --git a/Lab1/Lab1/FormYborshik.Designer.cs b/Lab1/Lab1/FormRoadTrain.Designer.cs similarity index 69% rename from Lab1/Lab1/FormYborshik.Designer.cs rename to Lab1/Lab1/FormRoadTrain.Designer.cs index 5ec048e..f383397 100644 --- a/Lab1/Lab1/FormYborshik.Designer.cs +++ b/Lab1/Lab1/FormRoadTrain.Designer.cs @@ -1,6 +1,6 @@ namespace Lab1 { - partial class FormYborshik + partial class FormRoadTrain { /// /// Required designer variable. @@ -34,6 +34,9 @@ buttonRight = new Button(); buttonDown = new Button(); pictureBoxYborshik = new PictureBox(); + buttonCreateTruck = new Button(); + comboBoxStrategy = new ComboBox(); + buttonStrategyStep = new Button(); ((System.ComponentModel.ISupportInitialize)pictureBoxYborshik).BeginInit(); SuspendLayout(); // @@ -42,9 +45,9 @@ buttonCreate.Anchor = AnchorStyles.Bottom | AnchorStyles.Left; buttonCreate.Location = new Point(2, 428); buttonCreate.Name = "buttonCreate"; - buttonCreate.Size = new Size(94, 29); + buttonCreate.Size = new Size(327, 29); buttonCreate.TabIndex = 0; - buttonCreate.Text = "Создать"; + buttonCreate.Text = "Создать подметально-уборочную машину\r\n"; buttonCreate.UseVisualStyleBackColor = true; buttonCreate.Click += buttonCreate_Click; // @@ -105,18 +108,52 @@ pictureBoxYborshik.TabIndex = 5; pictureBoxYborshik.TabStop = false; // - // FormYborshik + // buttonCreateTruck + // + buttonCreateTruck.Anchor = AnchorStyles.Bottom | AnchorStyles.Left; + buttonCreateTruck.Location = new Point(335, 425); + buttonCreateTruck.Name = "buttonCreateTruck"; + buttonCreateTruck.Size = new Size(141, 29); + buttonCreateTruck.TabIndex = 6; + buttonCreateTruck.Text = "Создать грузовик"; + buttonCreateTruck.UseVisualStyleBackColor = true; + buttonCreateTruck.Click += buttonCreateTruck_Click; + // + // comboBoxStrategy + // + comboBoxStrategy.DropDownStyle = ComboBoxStyle.DropDownList; + comboBoxStrategy.FormattingEnabled = true; + comboBoxStrategy.Items.AddRange(new object[] { "К центру", "К краю" }); + comboBoxStrategy.Location = new Point(700, 0); + comboBoxStrategy.Name = "comboBoxStrategy"; + comboBoxStrategy.Size = new Size(151, 28); + comboBoxStrategy.TabIndex = 7; + // + // buttonStrategyStep + // + buttonStrategyStep.Location = new Point(757, 34); + buttonStrategyStep.Name = "buttonStrategyStep"; + buttonStrategyStep.Size = new Size(94, 29); + buttonStrategyStep.TabIndex = 8; + buttonStrategyStep.Text = "Шаг"; + buttonStrategyStep.UseVisualStyleBackColor = true; + buttonStrategyStep.Click += buttonStrategyStep_Click; + // + // FormRoadTrain // AutoScaleDimensions = new SizeF(8F, 20F); AutoScaleMode = AutoScaleMode.Font; ClientSize = new Size(851, 456); + Controls.Add(buttonStrategyStep); + Controls.Add(comboBoxStrategy); + Controls.Add(buttonCreateTruck); Controls.Add(buttonDown); Controls.Add(buttonRight); Controls.Add(buttonUp); Controls.Add(buttonLeft); Controls.Add(buttonCreate); Controls.Add(pictureBoxYborshik); - Name = "FormYborshik"; + Name = "FormRoadTrain"; Text = "FormYborshik"; ((System.ComponentModel.ISupportInitialize)pictureBoxYborshik).EndInit(); ResumeLayout(false); @@ -130,5 +167,8 @@ private Button buttonRight; private Button buttonDown; private PictureBox pictureBoxYborshik; + private Button buttonCreateTruck; + private ComboBox comboBoxStrategy; + private Button buttonStrategyStep; } } \ No newline at end of file diff --git a/Lab1/Lab1/FormRoadTrain.cs b/Lab1/Lab1/FormRoadTrain.cs new file mode 100644 index 0000000..557f837 --- /dev/null +++ b/Lab1/Lab1/FormRoadTrain.cs @@ -0,0 +1,168 @@ +using System; +using System.Collections.Generic; +using System.ComponentModel; +using System.Data; +using System.Drawing; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using System.Windows.Forms; +using Lab1.Drawnings; +using Lab1.MovementStrategy; + +namespace Lab1 +{ + /// + /// Форма работы с объектом "Спортивный автомобиль" + /// + public partial class FormRoadTrain : Form + { + /// + /// Поле-объект для прорисовки объекта + /// + private DrawningTruck? _drawningTruck; + + + /// + /// Стратегия перемещения + /// + private AbstractStrategy? _strategy; + + /// + /// Конструктор формы + /// + public FormRoadTrain() + { + InitializeComponent(); + _strategy = null; + } + + private void Draw() + { + if (_drawningTruck == null) + { + return; + } + + Bitmap bmp = new(pictureBoxYborshik.Width, pictureBoxYborshik.Height); + Graphics gr = Graphics.FromImage(bmp); + _drawningTruck.DrawTransport(gr); + pictureBoxYborshik.Image = bmp; + } + + /// + /// Создание объекта класса-перемещения + /// + /// Тип создаваемого объекта + 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(DrawningRoadTrain): + _drawningTruck = new DrawningRoadTrain(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(pictureBoxYborshik.Width, pictureBoxYborshik.Height); + _drawningTruck.SetPosition(random.Next(10, 100), random.Next(10, 100)); + _strategy = null; + comboBoxStrategy.Enabled = true; + Draw(); + } + + + /// + /// Обработка нажатия кнопки "Создать" + /// + /// + /// + + private void buttonCreate_Click(object sender, EventArgs e) + { + CreateObject(nameof(DrawningRoadTrain)); + } + private void buttonCreateTruck_Click(object sender, EventArgs e) + { + CreateObject(nameof(DrawningTruck)); + } + + private void buttonMove_Click(object sender, EventArgs e) + { + if (_drawningTruck == null) + { + return; + } + + string name = ((Button)sender)?.Name ?? string.Empty; + bool result = false; + switch (name) + { + case "buttonUp": + result = _drawningTruck.MoveTransport(DirectionType.Up); + break; + case "buttonDown": + result = _drawningTruck.MoveTransport(DirectionType.Down); + break; + case "buttonLeft": + result = _drawningTruck.MoveTransport(DirectionType.Left); + break; + case "buttonRight": + result = _drawningTruck.MoveTransport(DirectionType.Right); + break; + } + + if (result) + { + Draw(); + } + } + + 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), pictureBoxYborshik.Width, pictureBoxYborshik.Height); + } + + if (_strategy == null) + { + return; + } + + comboBoxStrategy.Enabled = false; + _strategy.MakeStep(); + Draw(); + + if (_strategy.GetStatus() == StrategyStatus.Finish) + { + comboBoxStrategy.Enabled = true; + _strategy = null; + } + } + } +} diff --git a/Lab1/Lab1/FormYborshik.resx b/Lab1/Lab1/FormRoadTrain.resx similarity index 100% rename from Lab1/Lab1/FormYborshik.resx rename to Lab1/Lab1/FormRoadTrain.resx diff --git a/Lab1/Lab1/FormYborshik.cs b/Lab1/Lab1/FormYborshik.cs deleted file mode 100644 index 78c0c1f..0000000 --- a/Lab1/Lab1/FormYborshik.cs +++ /dev/null @@ -1,93 +0,0 @@ -using System; -using System.Collections.Generic; -using System.ComponentModel; -using System.Data; -using System.Drawing; -using System.Linq; -using System.Text; -using System.Threading.Tasks; -using System.Windows.Forms; - -namespace Lab1 -{ - /// - /// Форма работы с объектом "Спортивный автомобиль" - /// - public partial class FormYborshik : Form - { - /// - /// Поле-объект для прорисовки объекта - /// - private DrawningYborshik? _drawningYborshik; - - /// - /// Конструктор формы - /// - public FormYborshik() - { - InitializeComponent(); - } - - private void Draw() - { - if (_drawningYborshik == null) - { - return; - } - - Bitmap bmp = new(pictureBoxYborshik.Width, pictureBoxYborshik.Height); - Graphics gr = Graphics.FromImage(bmp); - _drawningYborshik.DrawTransport(gr); - pictureBoxYborshik.Image = bmp; - } - - /// - /// Обработка нажатия кнопки "Создать" - /// - /// - /// - - private void buttonCreate_Click(object sender, EventArgs e) - { - Random random = new(); - _drawningYborshik = new DrawningYborshik(); - _drawningYborshik.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))); - _drawningYborshik.SetPictureSize(pictureBoxYborshik.Width, pictureBoxYborshik.Height); - _drawningYborshik.SetPosition(random.Next(10, 100), random.Next(10, 100)); - Draw(); - } - private void buttonMove_Click(object sender, EventArgs e) - { - if (_drawningYborshik == null) - { - return; - } - - string name = ((Button)sender)?.Name ?? string.Empty; - bool result = false; - switch (name) - { - case "buttonUp": - result = _drawningYborshik.MoveTransport(DirectionType.Up); - break; - case "buttonDown": - result = _drawningYborshik.MoveTransport(DirectionType.Down); - break; - case "buttonLeft": - result = _drawningYborshik.MoveTransport(DirectionType.Left); - break; - case "buttonRight": - result = _drawningYborshik.MoveTransport(DirectionType.Right); - break; - } - - if (result) - { - Draw(); - } - } - } -} diff --git a/Lab1/Lab1/MovementStrategy/AbstractStrategy.cs b/Lab1/Lab1/MovementStrategy/AbstractStrategy.cs new file mode 100644 index 0000000..c900f9b --- /dev/null +++ b/Lab1/Lab1/MovementStrategy/AbstractStrategy.cs @@ -0,0 +1,142 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace Lab1.MovementStrategy; + +public abstract class AbstractStrategy +{ + /// + /// Перемещаемый объект + /// + private IMoveableObjectcs? _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(IMoveableObjectcs 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; + } +} diff --git a/Lab1/Lab1/MovementStrategy/IMoveableObjects.cs b/Lab1/Lab1/MovementStrategy/IMoveableObjects.cs new file mode 100644 index 0000000..f4a5679 --- /dev/null +++ b/Lab1/Lab1/MovementStrategy/IMoveableObjects.cs @@ -0,0 +1,27 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace Lab1.MovementStrategy; + +public interface IMoveableObjectcs +{ + /// + /// 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/Lab1/Lab1/MovementStrategy/MoveToBorder.cs b/Lab1/Lab1/MovementStrategy/MoveToBorder.cs new file mode 100644 index 0000000..c09df3c --- /dev/null +++ b/Lab1/Lab1/MovementStrategy/MoveToBorder.cs @@ -0,0 +1,56 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace Lab1.MovementStrategy; + +public class MoveToBorder : AbstractStrategy +{ + protected override bool IsTargetDestinaion() + { + var objectparams = GetObjectParameters; + if (objectparams != null) + { + return objectparams.RightBorder <= FieldWidth && + objectparams.RightBorder + GetStep() >= FieldWidth && + objectparams.DownBorder <= FieldHeight && + objectparams.DownBorder + GetStep() >= FieldHeight; + } + return false; + } + + protected override void MoveToTarget() + { + var objectparams = GetObjectParameters; + if (objectparams == null) + { + return; + } + var dX = objectparams.RightBorder - FieldWidth; + if (Math.Abs(dX) > GetStep()) + { + if (dX > 0) + { + MoveLeft(); + } + else + { + MoveRight(); + } + } + var dY = objectparams.DownBorder - FieldHeight; + if (Math.Abs(dY) > GetStep()) + { + if (dY > 0) + { + MoveUp(); + } + else + { + MoveDown(); + } + } + } +} diff --git a/Lab1/Lab1/MovementStrategy/MoveToCenter.cs b/Lab1/Lab1/MovementStrategy/MoveToCenter.cs new file mode 100644 index 0000000..667bd6b --- /dev/null +++ b/Lab1/Lab1/MovementStrategy/MoveToCenter.cs @@ -0,0 +1,57 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace Lab1.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(); + } + } + } +} diff --git a/Lab1/Lab1/MovementStrategy/MoveableTruck.cs b/Lab1/Lab1/MovementStrategy/MoveableTruck.cs new file mode 100644 index 0000000..fae960c --- /dev/null +++ b/Lab1/Lab1/MovementStrategy/MoveableTruck.cs @@ -0,0 +1,68 @@ +using Lab1.Drawnings; +using System; +using System.Collections.Generic; +using System.Diagnostics; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using static System.Windows.Forms.VisualStyles.VisualStyleElement.TrackBar; + +namespace Lab1.MovementStrategy; + +public class MoveableTruck : IMoveableObjectcs +{ + /// + /// Поле-объект класса DrawningCar или его наследника + /// + private readonly DrawningTruck? _truck = null; + + /// + /// Конструктор + /// + /// Объект класса DrawningCar + 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)); + } + + /// + /// 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/Lab1/Lab1/MovementStrategy/MovementDirection.cs b/Lab1/Lab1/MovementStrategy/MovementDirection.cs new file mode 100644 index 0000000..dbc8786 --- /dev/null +++ b/Lab1/Lab1/MovementStrategy/MovementDirection.cs @@ -0,0 +1,30 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace Lab1.MovementStrategy; + +public enum MovementDirection +{ + /// + /// Вверх + /// + Up = 1, + + /// + /// Вниз + /// + Down = 2, + + /// + /// Влево + /// + Left = 3, + + /// + /// Вправо + /// + Right = 4 +} diff --git a/Lab1/Lab1/MovementStrategy/ObjectParameters.cs b/Lab1/Lab1/MovementStrategy/ObjectParameters.cs new file mode 100644 index 0000000..370e88e --- /dev/null +++ b/Lab1/Lab1/MovementStrategy/ObjectParameters.cs @@ -0,0 +1,75 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace Lab1.MovementStrategy; + +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/Lab1/Lab1/MovementStrategy/StrategyStatus.cs b/Lab1/Lab1/MovementStrategy/StrategyStatus.cs new file mode 100644 index 0000000..3922560 --- /dev/null +++ b/Lab1/Lab1/MovementStrategy/StrategyStatus.cs @@ -0,0 +1,25 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace Lab1.MovementStrategy; + +public enum StrategyStatus +{ + /// + /// Все готово к началу + /// + NotInit, + + /// + /// Выполняется + /// + InProgress, + + /// + /// Завершено + /// + Finish +} diff --git a/Lab1/Lab1/Program.cs b/Lab1/Lab1/Program.cs index 7aa099a..a3fedfa 100644 --- a/Lab1/Lab1/Program.cs +++ b/Lab1/Lab1/Program.cs @@ -11,7 +11,7 @@ namespace Lab1 // To customize application configuration such as set high DPI settings or default font, // see https://aka.ms/applicationconfiguration. ApplicationConfiguration.Initialize(); - Application.Run(new FormYborshik()); + Application.Run(new FormRoadTrain()); } } } \ No newline at end of file