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Лабораторная работа №1 (конечные правки)

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tyxzo 2024-03-05 10:25:14 +04:00
parent 6f7d5019ff
commit 46e0f1a276
3 changed files with 315 additions and 208 deletions
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339
HoistingCrane/HoistingCrane/DrawingHoistingCrane.cs
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@ -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
/// <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="crane">Признак наличия крана</param>
/// <param name="counterweight">Признак наличия противовеса</param>
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
/// <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="crane">Признак наличия крана</param>
/// <param name="counterweight">Признак наличия противовеса</param>
public void Init(int speed, double weight, Color bodyColor, Color
additionalColor, bool crane, bool counterweight)
/// Установка границ поля
/// <param name="width">Ширина поля</param>
/// <param name="height">Высота поля</param>
/// <returns>true - границы заданы, false - проверка не пройдена, нельзя разместить объект в этих размерах</returns>
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
/// <param name="width">Ширина поля</param>
/// <param name="height">Высота поля</param>
/// <returns>true - границы заданы, false - проверка не пройдена, нельзя разместить объект в этих размерах</returns>
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
/// <param name="x">Координата X</param>
/// <param name="y">Координата Y</param>
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
/// <param name="direction">Направление</param>
/// <returns>true - перемещене выполнено, false - перемещение невозможно</returns>
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
/// <param name="x">Координата X</param>
/// <param name="y">Координата Y</param>
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
/// <param name="direction">Направление</param>
/// <returns>true - перемещене выполнено, false - перемещение невозможно</returns>
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;
}
}
}
/// <summary>
/// Прорисовка объекта
/// </summary>
/// <param name="g"></param>
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);
}
/// <summary>
/// Прорисовка объекта
/// </summary>
/// <param name="g"></param>
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);
}
}
}

116
HoistingCrane/HoistingCrane/FormHoistingCrane.Designer.cs generated
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@ -28,102 +28,126 @@
/// </summary>
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;
}
}

68
HoistingCrane/HoistingCrane/FormHoistingCrane.cs
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@ -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"
/// <param name="sender"></param>
/// <param name="e"></param>
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)
/// <param name="sender"></param>
/// <param name="e"></param>
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();
}
}
}
}