From 46e0f1a2764ae690ed9052f2d09996a9ebb8bb5b Mon Sep 17 00:00:00 2001 From: tyxzo Date: Tue, 5 Mar 2024 10:25:14 +0400 Subject: [PATCH] =?UTF-8?q?=D0=9B=D0=B0=D0=B1=D0=BE=D1=80=D0=B0=D1=82?= =?UTF-8?q?=D0=BE=D1=80=D0=BD=D0=B0=D1=8F=20=D1=80=D0=B0=D0=B1=D0=BE=D1=82?= =?UTF-8?q?=D0=B0=20=E2=84=961=20(=D0=BA=D0=BE=D0=BD=D0=B5=D1=87=D0=BD?= =?UTF-8?q?=D1=8B=D0=B5=20=D0=BF=D1=80=D0=B0=D0=B2=D0=BA=D0=B8)?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../HoistingCrane/DrawingHoistingCrane.cs | 339 ++++++++++-------- .../FormHoistingCrane.Designer.cs | 116 +++--- .../HoistingCrane/FormHoistingCrane.cs | 68 +++- 3 files changed, 315 insertions(+), 208 deletions(-) diff --git a/HoistingCrane/HoistingCrane/DrawingHoistingCrane.cs b/HoistingCrane/HoistingCrane/DrawingHoistingCrane.cs index 0e80a4b..373405c 100644 --- a/HoistingCrane/HoistingCrane/DrawingHoistingCrane.cs +++ b/HoistingCrane/HoistingCrane/DrawingHoistingCrane.cs @@ -1,170 +1,209 @@  -namespace HoistingCrane +namespace HoistingCrane; + +public class DrawingHoistingCrane { - public class DrawingHoistingCrane + /// Класс-сущность + public EntityHoistingCrane? EntityHoistingCrane { get; private set; } + /// Ширина окна + private int? _pictureWidth; + /// Высота окна + private int? _pictureHeight; + /// Левая координата прорисовки автомобиля + private int? _startPosX; + /// Верхняя кооридната прорисовки автомобиля + private int? _startPosY; + /// Ширина прорисовки автомобиля + private readonly int _drawningCraneWidth = 110; + /// Высота прорисовки автомобиля + private readonly int _drawningCraneHeight = 56; + + + /// Инициализация свойств + /// Скорость + /// Вес автомобиля + /// Основной цвет + /// Дополнительный цвет + /// Признак наличия крана + /// Признак наличия противовеса + public void Init(int speed, double weight, Color bodyColor, Color + additionalColor, bool crane, bool counterweight) { - /// Класс-сущность - public EntityHoistingCrane? EntityHoistingCrane { get; private set; } - /// Ширина окна - private int? _pictureWidth; - /// Высота окна - private int? _pictureHeight; - /// Левая координата прорисовки автомобиля - private int? _startPosX; - /// Верхняя кооридната прорисовки автомобиля - private int? _startPosY; - /// Ширина прорисовки автомобиля - private readonly int _drawningCarWidth = 110; - /// Высота прорисовки автомобиля - private readonly int _drawningCarHeight = 60; + EntityHoistingCrane = new EntityHoistingCrane(); + EntityHoistingCrane.Init(speed, weight, bodyColor, additionalColor, crane, counterweight); + _pictureWidth = null; + _pictureHeight = null; + _startPosX = null; + _startPosY = null; + } - - /// Инициализация свойств - /// Скорость - /// Вес автомобиля - /// Основной цвет - /// Дополнительный цвет - /// Признак наличия крана - /// Признак наличия противовеса - public void Init(int speed, double weight, Color bodyColor, Color - additionalColor, bool crane, bool counterweight) + /// Установка границ поля + /// Ширина поля + /// Высота поля + /// true - границы заданы, false - проверка не пройдена, нельзя разместить объект в этих размерах + public bool SetPictureSize(int width, int height) + { + // TODO проверка, что объект "влезает" в размеры поля + // если влезает, сохраняем границы и корректируем позицию объекта, если она была уже установлена + if (width < _drawningCraneWidth || height < _drawningCraneHeight) { - EntityHoistingCrane = new EntityHoistingCrane(); - EntityHoistingCrane.Init(speed, weight, bodyColor, additionalColor, crane, counterweight); - _pictureWidth = null; - _pictureHeight = null; - _startPosX = null; - _startPosY = null; + return false; } - /// Установка границ поля - /// Ширина поля - /// Высота поля - /// true - границы заданы, false - проверка не пройдена, нельзя разместить объект в этих размерах - public bool SetPictureSize(int width, int height) - { - // TODO проверка, что объект "влезает" в размеры поля - // если влезает, сохраняем границы и корректируем позицию объекта, если она была уже установлена - if (_drawningCarWidth > width || _drawningCarHeight > height) - { - return false; - } + _pictureWidth = width; + _pictureHeight = height; - if (_pictureWidth.HasValue && width != _pictureWidth || _pictureHeight.HasValue && height != _pictureHeight) - { - if (_startPosX + _drawningCarWidth > width) + if (_startPosX != null || _startPosY != null) + { + if (_startPosX + _drawningCraneWidth > _pictureWidth) _startPosX = _pictureWidth - _drawningCraneWidth; + if (_startPosY + _drawningCraneHeight > _pictureHeight) _startPosY = _pictureHeight - _drawningCraneHeight; + if (_startPosX < 0) _startPosX = 0; + if (_startPosY < 0) _startPosY = 0; + } + return true; + } + /// Установка позиции + /// Координата X + /// Координата Y + public void SetPosition(int x, int y) + { + if (!_pictureHeight.HasValue || !_pictureWidth.HasValue) + { + return; + } + // TODO если при установке объекта в эти координаты, он будет "выходить" за границы формы + // то надо изменить координаты, чтобы он оставался в этих границах + _startPosX = x; + _startPosY = y; + if (_startPosX + _drawningCraneWidth > _pictureWidth) _startPosX = _pictureWidth - _drawningCraneWidth; + if (_startPosY + _drawningCraneHeight > _pictureHeight) _startPosY = _pictureHeight - _drawningCraneHeight; + if (_startPosX < 0) _startPosX = 0; + if (_startPosY < 0) _startPosY = 0; + } + /// Изменение направления перемещения + /// Направление + /// true - перемещене выполнено, false - перемещение невозможно + public bool MoveTransport(DirectionType direction) + { + if (EntityHoistingCrane == null || !_startPosX.HasValue || + !_startPosY.HasValue) + { + return false; + } + switch (direction) + { + //влево + case DirectionType.Left: + if (_startPosX.Value - EntityHoistingCrane.Step > 0) { - _startPosX -= _drawningCarWidth; + _startPosX -= (int)EntityHoistingCrane.Step; } - - if (_startPosY + _drawningCarHeight > height) + return true; + //вверх + case DirectionType.Up: + if (_startPosY.Value - EntityHoistingCrane.Step > 0) { - _startPosY -= _drawningCarHeight; + _startPosY -= (int)EntityHoistingCrane.Step; } - } - - _pictureWidth = width; - _pictureHeight = height; - return true; - } - /// Установка позиции - /// Координата X - /// Координата Y - public void SetPosition(int x, int y) - { - if (!_pictureHeight.HasValue || !_pictureWidth.HasValue) - { - return; - } - - if (x < 0) - { - x = 0; - } - if (x + _drawningCarWidth > _pictureWidth) - { - x = (int)_pictureWidth - _drawningCarWidth; - } - if (y < 0) - { - y = 0; - } - if (y + _drawningCarHeight > _pictureHeight) - { - y = (int)_pictureHeight - _drawningCarHeight; - - } - // TODO если при установке объекта в эти координаты, он будет "выходить" за границы формы - // то надо изменить координаты, чтобы он оставался в этих границах - _startPosX = x; - _startPosY = y; - } - /// Изменение направления перемещения - /// Направление - /// true - перемещене выполнено, false - перемещение невозможно - public bool MoveTransport(DirectionType direction) - { - if (EntityHoistingCrane == null || !_startPosX.HasValue || - !_startPosY.HasValue) - { + return true; + // вправо + case DirectionType.Right: + if (_startPosX.Value + EntityHoistingCrane.Step < _pictureWidth - _drawningCraneWidth) + { + _startPosX += (int)EntityHoistingCrane.Step; + } + return true; + //вниз + case DirectionType.Down: + if (_startPosY.Value + EntityHoistingCrane.Step < _pictureHeight - _drawningCraneHeight) + { + _startPosY += (int)EntityHoistingCrane.Step; + } + return true; + default: return false; - } - switch (direction) - { - //влево - case DirectionType.Left: - if (_startPosX.Value - EntityHoistingCrane.Step > 0) - { - _startPosX -= (int)EntityHoistingCrane.Step; - } - return true; - //вверх - case DirectionType.Up: - if (_startPosY.Value - EntityHoistingCrane.Step > 0) - { - _startPosY -= (int)EntityHoistingCrane.Step; - } - return true; - // вправо - case DirectionType.Right: - if (_startPosX.Value - EntityHoistingCrane.Step > _pictureWidth) - { - _startPosX += (int)EntityHoistingCrane.Step; - } - return true; - //вниз - case DirectionType.Down: - if (_startPosY.Value - EntityHoistingCrane.Step > _pictureHeight) - { - _startPosY += (int)EntityHoistingCrane.Step; - } - return true; - default: - return false; - } + } + } + + /// + /// Прорисовка объекта + /// + /// + + public void DrawTransport(Graphics g) + { + if (EntityHoistingCrane == null || !_startPosX.HasValue || !_startPosY.HasValue) + { + return; + } + Pen pen = new(Color.Black); + Brush additionalBrush = new SolidBrush(EntityHoistingCrane.AdditionalColor); + Brush BodyBrush = new SolidBrush(EntityHoistingCrane.BodyColor); + Brush CraneBrush = new SolidBrush(Color.Black); + + + //корпус + g.FillRectangle(BodyBrush, _startPosX.Value + 10, _startPosY.Value + 30, 62, 12); + g.DrawRectangle(pen, _startPosX.Value + 10, _startPosY.Value + 30, 62, 12); + g.FillRectangle(BodyBrush, _startPosX.Value + 22, _startPosY.Value + 16, 4, 15); + g.DrawRectangle(pen, _startPosX.Value + 22, _startPosY.Value + 16, 4, 14); + g.FillRectangle(BodyBrush, _startPosX.Value + 37, _startPosY.Value + 8, 5, 23); + g.DrawRectangle(pen, _startPosX.Value + 37, _startPosY.Value + 8, 5, 22); + + //стекло + g.FillRectangle(additionalBrush, _startPosX.Value + 52, _startPosY.Value + 14, 21, 16); + g.DrawRectangle(pen, _startPosX.Value + 52, _startPosY.Value + 14, 20, 16); + + //гусеницы + g.DrawLine(pen, _startPosX.Value + 8, _startPosY.Value + 42, _startPosX.Value + 10, _startPosY.Value + 42); + g.DrawLine(pen, _startPosX.Value + 7, _startPosY.Value + 43, _startPosX.Value + 7, _startPosY.Value + 53); + g.DrawLine(pen, _startPosX.Value + 8, _startPosY.Value + 54, _startPosX.Value + 12, _startPosY.Value + 54); + g.DrawLine(pen, _startPosX.Value + 13, _startPosY.Value + 55, _startPosX.Value + 69, _startPosY.Value + 55); + g.DrawLine(pen, _startPosX.Value + 70, _startPosY.Value + 54, _startPosX.Value + 73, _startPosY.Value + 54); + g.DrawLine(pen, _startPosX.Value + 74, _startPosY.Value + 53, _startPosX.Value + 74, _startPosY.Value + 43); + g.DrawLine(pen, _startPosX.Value + 71, _startPosY.Value + 42, _startPosX.Value + 73, _startPosY.Value + 42); + + //колеса + g.FillEllipse(BodyBrush, _startPosX.Value + 10, _startPosY.Value + 44, 9, 9); + g.DrawEllipse(pen, _startPosX.Value + 10, _startPosY.Value + 44, 9, 9); + g.FillEllipse(BodyBrush, _startPosX.Value + 63, _startPosY.Value + 44, 9, 9); + g.DrawEllipse(pen, _startPosX.Value + 63, _startPosY.Value + 44, 9, 9); + + g.FillEllipse(BodyBrush, _startPosX.Value + 25, _startPosY.Value + 48, 6, 6); + g.DrawEllipse(pen, _startPosX.Value + 25, _startPosY.Value + 48, 6, 6); + g.FillEllipse(BodyBrush, _startPosX.Value + 38, _startPosY.Value + 48, 6, 6); + g.DrawEllipse(pen, _startPosX.Value + 38, _startPosY.Value + 48, 6, 6); + g.FillEllipse(BodyBrush, _startPosX.Value + 50, _startPosY.Value + 48, 6, 6); + g.DrawEllipse(pen, _startPosX.Value + 50, _startPosY.Value + 48, 6, 6); + + g.FillEllipse(BodyBrush, _startPosX.Value + 33, _startPosY.Value + 44, 4, 4); + g.DrawEllipse(pen, _startPosX.Value + 33, _startPosY.Value + 44, 4, 4); + g.FillEllipse(BodyBrush, _startPosX.Value + 45, _startPosY.Value + 44, 4, 4); + g.DrawEllipse(pen, _startPosX.Value + 45, _startPosY.Value + 44, 4, 4); + + //кран + if (EntityHoistingCrane.Crane) + { + //балка + g.FillRectangle(BodyBrush, _startPosX.Value, _startPosY.Value, 110, 9); + g.DrawRectangle(pen, _startPosX.Value, _startPosY.Value, 109, 8); + //крюк + g.FillRectangle(CraneBrush, _startPosX.Value + 107, _startPosY.Value + 8, 3, 13); + g.FillRectangle(CraneBrush, _startPosX.Value + 102, _startPosY.Value + 18, 8, 3); + g.FillRectangle(CraneBrush, _startPosX.Value + 102, _startPosY.Value + 16, 3, 5); } - /// - /// Прорисовка объекта - /// - /// - - public void DrawTransport(Graphics g) + //противовес + if (EntityHoistingCrane.Counterweight) { - if (EntityHoistingCrane == null || !_startPosX.HasValue || !_startPosY.HasValue) - { - return; - } - - Pen pen = new(Color.Black); - Brush additionalBrush = new SolidBrush(EntityHoistingCrane.AdditionalColor); - - //границы крана - - - } - + g.FillRectangle(additionalBrush, _startPosX.Value + 35, _startPosY.Value, 10, 9); + g.DrawRectangle(pen, _startPosX.Value + 35, _startPosY.Value, 9, 8); + g.DrawLine(pen, _startPosX.Value + 35, _startPosY.Value + 2, _startPosX.Value + 44, _startPosY.Value + 2); + g.DrawLine(pen, _startPosX.Value + 35, _startPosY.Value + 4, _startPosX.Value + 44, _startPosY.Value + 4); + g.DrawLine(pen, _startPosX.Value + 35, _startPosY.Value + 6, _startPosX.Value + 44, _startPosY.Value + 6); + } } } + diff --git a/HoistingCrane/HoistingCrane/FormHoistingCrane.Designer.cs b/HoistingCrane/HoistingCrane/FormHoistingCrane.Designer.cs index dac4d39..2a28bac 100644 --- a/HoistingCrane/HoistingCrane/FormHoistingCrane.Designer.cs +++ b/HoistingCrane/HoistingCrane/FormHoistingCrane.Designer.cs @@ -28,102 +28,126 @@ /// private void InitializeComponent() { + pictureBox1 = new PictureBox(); pictureBoxHoistingCrane = new PictureBox(); - buttonLeft = new Button(); - buttonRight = new Button(); - buttonUp = new Button(); - buttonDown = new Button(); buttonCreate = new Button(); + buttonLeft = new Button(); + buttonUp = new Button(); + buttonRight = new Button(); + buttonDown = new Button(); + ((System.ComponentModel.ISupportInitialize)pictureBox1).BeginInit(); ((System.ComponentModel.ISupportInitialize)pictureBoxHoistingCrane).BeginInit(); SuspendLayout(); // + // pictureBox1 + // + pictureBox1.Dock = DockStyle.Fill; + pictureBox1.Location = new Point(0, 0); + pictureBox1.Name = "pictureBox1"; + pictureBox1.Size = new Size(682, 453); + pictureBox1.SizeMode = PictureBoxSizeMode.AutoSize; + pictureBox1.TabIndex = 0; + pictureBox1.TabStop = false; + // // pictureBoxHoistingCrane // pictureBoxHoistingCrane.Dock = DockStyle.Fill; pictureBoxHoistingCrane.Location = new Point(0, 0); pictureBoxHoistingCrane.Name = "pictureBoxHoistingCrane"; - pictureBoxHoistingCrane.Size = new Size(800, 462); - pictureBoxHoistingCrane.TabIndex = 0; + pictureBoxHoistingCrane.Size = new Size(682, 453); + pictureBoxHoistingCrane.SizeMode = PictureBoxSizeMode.AutoSize; + pictureBoxHoistingCrane.TabIndex = 1; pictureBoxHoistingCrane.TabStop = false; // + // buttonCreate + // + buttonCreate.Anchor = AnchorStyles.Bottom | AnchorStyles.Left; + buttonCreate.Location = new Point(24, 402); + buttonCreate.Name = "buttonCreate"; + buttonCreate.Size = new Size(94, 29); + buttonCreate.TabIndex = 2; + buttonCreate.Text = "Создать"; + buttonCreate.UseVisualStyleBackColor = true; + buttonCreate.Click += buttonCreate_Click; + // // buttonLeft // buttonLeft.Anchor = AnchorStyles.Bottom | AnchorStyles.Right; buttonLeft.BackgroundImage = Properties.Resources.arrowLeft; - buttonLeft.BackgroundImageLayout = ImageLayout.Stretch; - buttonLeft.Location = new Point(668, 415); + buttonLeft.BackgroundImageLayout = ImageLayout.Zoom; + buttonLeft.Location = new Point(550, 402); buttonLeft.Name = "buttonLeft"; - buttonLeft.Size = new Size(35, 35); - buttonLeft.TabIndex = 2; + buttonLeft.Size = new Size(30, 30); + buttonLeft.TabIndex = 3; buttonLeft.UseVisualStyleBackColor = true; - // - // buttonRight - // - buttonRight.Anchor = AnchorStyles.Bottom | AnchorStyles.Right; - buttonRight.BackgroundImage = Properties.Resources.arrowRight; - buttonRight.BackgroundImageLayout = ImageLayout.Stretch; - buttonRight.Location = new Point(750, 415); - buttonRight.Name = "buttonRight"; - buttonRight.Size = new Size(35, 35); - buttonRight.TabIndex = 3; - buttonRight.UseVisualStyleBackColor = true; + buttonLeft.Click += buttonMove_Click; // // buttonUp // buttonUp.Anchor = AnchorStyles.Bottom | AnchorStyles.Right; buttonUp.BackgroundImage = Properties.Resources.arrowUp; - buttonUp.BackgroundImageLayout = ImageLayout.Stretch; - buttonUp.Location = new Point(709, 374); + buttonUp.BackgroundImageLayout = ImageLayout.Zoom; + buttonUp.Location = new Point(586, 365); buttonUp.Name = "buttonUp"; - buttonUp.Size = new Size(35, 35); + buttonUp.Size = new Size(30, 30); buttonUp.TabIndex = 4; buttonUp.UseVisualStyleBackColor = true; + buttonUp.Click += buttonMove_Click; + // + // buttonRight + // + buttonRight.Anchor = AnchorStyles.Bottom | AnchorStyles.Right; + buttonRight.BackgroundImage = Properties.Resources.arrowRight; + buttonRight.BackgroundImageLayout = ImageLayout.Zoom; + buttonRight.Location = new Point(622, 401); + buttonRight.Name = "buttonRight"; + buttonRight.Size = new Size(30, 30); + buttonRight.TabIndex = 5; + buttonRight.UseVisualStyleBackColor = true; + buttonRight.Click += buttonMove_Click; // // buttonDown // buttonDown.Anchor = AnchorStyles.Bottom | AnchorStyles.Right; buttonDown.BackgroundImage = Properties.Resources.arrowDown; - buttonDown.BackgroundImageLayout = ImageLayout.Stretch; - buttonDown.Location = new Point(709, 415); + buttonDown.BackgroundImageLayout = ImageLayout.Zoom; + buttonDown.Location = new Point(586, 402); buttonDown.Name = "buttonDown"; - buttonDown.Size = new Size(35, 35); - buttonDown.TabIndex = 5; + buttonDown.Size = new Size(30, 30); + buttonDown.TabIndex = 6; buttonDown.UseVisualStyleBackColor = true; - // - // buttonCreate - // - buttonCreate.Anchor = AnchorStyles.Bottom | AnchorStyles.Left; - buttonCreate.Location = new Point(12, 427); - buttonCreate.Name = "buttonCreate"; - buttonCreate.Size = new Size(75, 23); - buttonCreate.TabIndex = 6; - buttonCreate.Text = "Создать"; - buttonCreate.UseVisualStyleBackColor = true; + buttonDown.Click += buttonMove_Click; // // FormHoistingCrane // - AutoScaleDimensions = new SizeF(7F, 15F); + AutoScaleDimensions = new SizeF(8F, 20F); AutoScaleMode = AutoScaleMode.Font; - ClientSize = new Size(800, 462); - Controls.Add(buttonCreate); + ClientSize = new Size(682, 453); Controls.Add(buttonDown); - Controls.Add(buttonUp); Controls.Add(buttonRight); + Controls.Add(buttonUp); Controls.Add(buttonLeft); + Controls.Add(buttonCreate); Controls.Add(pictureBoxHoistingCrane); + Controls.Add(pictureBox1); Name = "FormHoistingCrane"; + StartPosition = FormStartPosition.CenterScreen; Text = "Подъёмный кран"; + + ((System.ComponentModel.ISupportInitialize)pictureBox1).EndInit(); ((System.ComponentModel.ISupportInitialize)pictureBoxHoistingCrane).EndInit(); ResumeLayout(false); + PerformLayout(); } #endregion + private PictureBox pictureBox1; private PictureBox pictureBoxHoistingCrane; - private Button buttonLeft; - private Button buttonRight; - private Button buttonUp; - private Button buttonDown; private Button buttonCreate; + private Button buttonLeft; + private Button buttonUp; + private Button buttonRight; + private Button buttonDown; } } \ No newline at end of file diff --git a/HoistingCrane/HoistingCrane/FormHoistingCrane.cs b/HoistingCrane/HoistingCrane/FormHoistingCrane.cs index 155dc4c..a87201e 100644 --- a/HoistingCrane/HoistingCrane/FormHoistingCrane.cs +++ b/HoistingCrane/HoistingCrane/FormHoistingCrane.cs @@ -18,26 +18,70 @@ namespace HoistingCrane { InitializeComponent(); } - - private void pictureBoxHoistingCrane_Click(object sender, EventArgs e) + /// Метод прорисовки машины + private void Draw() { - + if (_drawingHoistingCrane == null) + { + return; + } + Bitmap bmp = new(pictureBoxHoistingCrane.Width, + pictureBoxHoistingCrane.Height); + Graphics gr = Graphics.FromImage(bmp); + _drawingHoistingCrane.DrawTransport(gr); + pictureBoxHoistingCrane.Image = bmp; } - private void ButtonCreate_Click(object sender, EventArgs e) + /// Обработка нажатия кнопки "Создать" + /// + /// + private void buttonCreate_Click(object sender, EventArgs e) { Random random = new(); _drawingHoistingCrane = new DrawingHoistingCrane(); _drawingHoistingCrane.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))); - - Bitmap bmp = new(pictureBoxHoistingCrane.Width, pictureBoxHoistingCrane.Height); - Graphics gr = Graphics.FromImage(bmp); - _drawingHoistingCrane.DrawTransport(gr); - pictureBoxHoistingCrane.Image = bmp; + 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))); + _drawingHoistingCrane.SetPictureSize(pictureBoxHoistingCrane.Width, pictureBoxHoistingCrane.Height); + _drawingHoistingCrane.SetPosition(random.Next(10, 100), random.Next(10, 100)); + Draw(); + } + /// Перемещение объекта по форме (нажатие кнопок навигации) + /// + /// + private void buttonMove_Click(object sender, EventArgs e) + { + if (_drawingHoistingCrane == null) + { + return; + } + string name = ((Button)sender)?.Name ?? string.Empty; + bool result = false; + switch (name) + { + case "buttonUp": + result = + _drawingHoistingCrane.MoveTransport(DirectionType.Up); + break; + case "buttonDown": + result = + _drawingHoistingCrane.MoveTransport(DirectionType.Down); + break; + case "buttonLeft": + result = + _drawingHoistingCrane.MoveTransport(DirectionType.Left); + break; + case "buttonRight": + result = + _drawingHoistingCrane.MoveTransport(DirectionType.Right); + break; + } + if (result) + { + Draw(); + } } } }