319 lines
12 KiB
C#
319 lines
12 KiB
C#
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace ProjectMonorail;
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/// <summary>
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/// Класс, отвечающий за прорисовку и перемещение объекта-сущности
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/// </summary>
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public class DrawingMonorail
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{
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/// <summary>
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/// Класс-сущность "монорельс"
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/// </summary>
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public EntityMonorail? EntityMonorail { get; private set; }
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/// <summary>
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/// Высота окна
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/// </summary>
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private int? _pictureHeight;
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/// <summary>
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/// Ширина окна
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/// </summary>
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private int? _pictureWidth;
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/// <summary>
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/// Левая координата прорисовки монорельса
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/// </summary>
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private int? _startPosX;
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/// <summary>
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/// Верхняя координата прорисовки монорельса
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/// </summary>
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private int? _startPosY;
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/// <summary>
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/// Высота прорисовки монорельса
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/// </summary>
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private readonly int _drawingMonorailHeight = 40;
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/// <summary>
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/// Ширина прорисовки монорельса
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/// </summary>
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private readonly int _drawingMonorailWidth = 100;
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/// <summary>
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/// Инициализация свойств
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/// </summary>
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/// <param name="speed">Скорость</param>
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/// <param name="weight">Вес</param>
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/// <param name="wheels">Количество колёс</param>
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/// <param name="mainColor">Основной цвет</param>
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/// <param name="additionalColor">Дополнительный цвет</param>
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/// <param name="rail">Признак наличия магнитного рельса</param>
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/// <param name="secondCarriage">Признак наличия второго вагона</param>
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public void Init(int speed, double weight, int wheels, Color mainColor, Color additionalColor, bool rail, bool secondCarriage)
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{
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EntityMonorail = new EntityMonorail();
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EntityMonorail.Init(speed, weight, wheels, mainColor, additionalColor, rail, secondCarriage);
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_pictureHeight = null;
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_pictureWidth = null;
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_startPosX = null;
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_startPosY = null;
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}
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/// <summary>
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/// Установка границ поля
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/// </summary>
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/// <param name="width">Ширина поля</param>
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/// <param name="height">Высота поля</param>
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/// <returns></returns>
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public bool SetPictureSize(int width, int height)
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{
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//TODO!
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if (_drawingMonorailWidth <= width && _drawingMonorailHeight <= height)
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{
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_pictureWidth = width;
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_pictureHeight = height;
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if (_startPosX.HasValue && _startPosY.HasValue)
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{
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if (_startPosX + _drawingMonorailWidth > _pictureWidth)
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{
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_startPosX = _pictureWidth - _drawingMonorailWidth;
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}
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if (_startPosY + _drawingMonorailHeight > _pictureHeight)
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{
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_startPosY = _pictureHeight - _drawingMonorailHeight;
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}
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}
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return true;
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}
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return false;
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}
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/// <summary>
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/// Установка позиции
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/// </summary>
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/// <param name="x">Координата x</param>
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/// <param name="y">Координата y</param>
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public void SetPosition(int x, int y)
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{
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if (!_pictureHeight.HasValue || !_pictureWidth.HasValue)
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{
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return;
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}
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if (x + _drawingMonorailWidth > _pictureWidth.Value)
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{
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x = _pictureWidth.Value - _drawingMonorailWidth;
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}
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if (y + _drawingMonorailHeight > _pictureHeight.Value)
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{
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y = _pictureHeight.Value - _drawingMonorailHeight;
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}
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_startPosX = x;
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_startPosY = y;
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}
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/// <summary>
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/// Изменение направления перемещения
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/// </summary>
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/// <param name="direction">Направление</param>
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/// <returns>true - перемещение выполнено; false - перемещение невозможно</returns>
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public bool MoveTransport(DirectionType direction)
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{
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if (EntityMonorail == null || !_startPosX.HasValue || !_startPosY.HasValue)
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{
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return false;
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}
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switch (direction)
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{
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//Перемещение влево
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case DirectionType.Left:
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if (_startPosX.Value - EntityMonorail.Step > 0)
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{
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_startPosX -= (int)EntityMonorail.Step;
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}
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return true;
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//Перемещение вправо
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case DirectionType.Right:
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if (EntityMonorail.SecondСarriage)
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{
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if (_startPosX.Value + 180 + EntityMonorail.Step < _pictureWidth)
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{
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_startPosX += (int)EntityMonorail.Step;
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}
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return true;
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}
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else
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{
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if (_startPosX.Value + _drawingMonorailWidth + EntityMonorail.Step < _pictureWidth)
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{
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_startPosX += (int)EntityMonorail.Step;
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}
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return true;
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}
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//Перемещение вверх
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case DirectionType.Up:
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if (_startPosY.Value - EntityMonorail.Step > 0)
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{
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_startPosY -= (int)EntityMonorail.Step;
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}
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return true;
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//Перемещение вниз
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case DirectionType.Down:
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if (_startPosY.Value + _drawingMonorailHeight + EntityMonorail.Step < _pictureHeight)
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{
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_startPosY += (int)EntityMonorail.Step;
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}
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return true;
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default: return false;
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}
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}
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/// <summary>
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/// Прорисовка объекта
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/// </summary>
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/// <param name="g"></param>
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public void DrawTransport(Graphics g)
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{
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if (EntityMonorail == null || !_startPosX.HasValue || !_startPosY.HasValue)
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{
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return;
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}
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Pen pen = new(Color.Black);
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Brush mainBrush = new SolidBrush(EntityMonorail.MainColor);
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Brush additionalBrush = new SolidBrush(EntityMonorail.AdditionalColor);
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Brush brBlue = new SolidBrush(Color.LightBlue);
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Brush brWhite = new SolidBrush(Color.White);
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Brush brBlack = new SolidBrush(Color.Black);
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//Границы монорельса
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g.DrawRectangle(pen, _startPosX.Value + 5, _startPosY.Value + 15, 80, 15);
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Point[] points1 = {
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new Point(_startPosX.Value + 10, _startPosY.Value),
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new Point(_startPosX.Value + 85, _startPosY.Value),
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new Point(_startPosX.Value + 85, _startPosY.Value + 15),
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new Point(_startPosX.Value + 5, _startPosY.Value + 15)
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};
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g.DrawPolygon(pen, points1);
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g.FillRectangle(mainBrush, _startPosX.Value + 6, _startPosY.Value + 16, 79, 14);
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Point[] points2 = {
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new Point(_startPosX.Value + 10, _startPosY.Value + 1),
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new Point(_startPosX.Value + 85, _startPosY.Value + 1),
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new Point(_startPosX.Value + 85, _startPosY.Value + 15),
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new Point(_startPosX.Value + 5, _startPosY.Value + 15)
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};
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g.FillPolygon(mainBrush, points2);
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//Держатель 1
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Point[] points_cart1 = {
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new Point(_startPosX.Value, _startPosY.Value + 35),
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new Point(_startPosX.Value + 15, _startPosY.Value + 35),
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new Point(_startPosX.Value + 15, _startPosY.Value + 30),
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new Point(_startPosX.Value + 5, _startPosY.Value + 30)
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};
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g.DrawPolygon(pen, points_cart1);
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g.FillPolygon(brBlack, points_cart1);
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//Держатель 2
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Point[] points_cart2 = {
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new Point(_startPosX.Value + 20, _startPosY.Value + 30),
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new Point(_startPosX.Value + 25, _startPosY.Value + 35),
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new Point(_startPosX.Value + 30, _startPosY.Value + 35),
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new Point(_startPosX.Value + 35, _startPosY.Value + 30)
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};
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g.DrawPolygon(pen, points_cart2);
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g.FillPolygon(brBlack, points_cart2);
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//Держатель 3
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Point[] points_cart3 = {
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new Point(_startPosX.Value + 55, _startPosY.Value + 30),
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new Point(_startPosX.Value + 60, _startPosY.Value + 35),
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new Point(_startPosX.Value + 65, _startPosY.Value + 35),
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new Point(_startPosX.Value + 70, _startPosY.Value + 30)
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};
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g.DrawPolygon(pen, points_cart3);
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g.FillPolygon(brBlack, points_cart3);
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//Держатель 4
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Point[] points_cart4 = {
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new Point(_startPosX.Value + 70, _startPosY.Value + 30),
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new Point(_startPosX.Value + 75, _startPosY.Value + 35),
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new Point(_startPosX.Value + 90, _startPosY.Value + 35),
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new Point(_startPosX.Value + 85, _startPosY.Value + 30)
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};
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g.DrawPolygon(pen, points_cart4);
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g.FillPolygon(brBlack, points_cart4);
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//Окна монорельса
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g.DrawRectangle(pen, _startPosX.Value + 17, _startPosY.Value + 5, 17, 7);
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g.FillRectangle(brBlue, _startPosX.Value + 18, _startPosY.Value + 6, 16, 6);
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g.DrawRectangle(pen, _startPosX.Value + 55, _startPosY.Value + 5, 27, 7);
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g.FillRectangle(brBlue, _startPosX.Value + 56, _startPosY.Value + 6, 26, 6);
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//Дверь монорельса
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g.DrawRectangle(pen, _startPosX.Value + 40, _startPosY.Value + 7, 10, 21);
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g.FillRectangle(brWhite, _startPosX.Value + 41, _startPosY.Value + 8, 9, 20);
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//магнитная рельса
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if (EntityMonorail.Rail)
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{
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if (EntityMonorail.SecondСarriage)
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{
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g.FillRectangle(additionalBrush, _startPosX.Value, _startPosY.Value + 40, 180, 3);
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}
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else
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{
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g.FillRectangle(additionalBrush, _startPosX.Value, _startPosY.Value + 40, 90, 3);
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}
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}
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//Второй вагон
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if (EntityMonorail.SecondСarriage)
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{
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g.DrawRectangle(pen, _startPosX.Value + 95, _startPosY.Value, 80, 30);
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g.FillRectangle(additionalBrush, _startPosX.Value + 96, _startPosY.Value + 1, 79, 29);
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g.FillRectangle(brBlack, _startPosX.Value + 85, _startPosY.Value + 5, 10, 23);
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//Окно
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g.DrawRectangle(pen, _startPosX.Value + 105, _startPosY.Value + 5, 60, 10);
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g.FillRectangle(brBlue, _startPosX.Value + 106, _startPosY.Value + 6, 59, 9);
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//Дверь
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g.DrawRectangle(pen, _startPosX.Value + 105, _startPosY.Value + 5, 10, 23);
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g.FillRectangle(brWhite, _startPosX.Value + 106, _startPosY.Value + 16, 9, 12);
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//Колёса
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g.DrawEllipse(pen, _startPosX.Value + 100, _startPosY.Value + 30, 10, 10);
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g.DrawEllipse(pen, _startPosX.Value + 115, _startPosY.Value + 30, 10, 10);
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g.DrawEllipse(pen, _startPosX.Value + 145, _startPosY.Value + 30, 10, 10);
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g.DrawEllipse(pen, _startPosX.Value + 160, _startPosY.Value + 30, 10, 10);
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}
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//колёса
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//1, 4 колесо
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g.DrawEllipse(pen, _startPosX.Value + 15, _startPosY.Value + 30, 10, 10);
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g.FillEllipse(brWhite, _startPosX.Value + 15, _startPosY.Value + 30, 10, 10);
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g.DrawEllipse(pen, _startPosX.Value + 65, _startPosY.Value + 30, 10, 10);
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g.FillEllipse(brWhite, _startPosX.Value + 65, _startPosY.Value + 30, 10, 10);
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switch (EntityMonorail.Wheels)
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{
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case 3:
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g.DrawEllipse(pen, _startPosX.Value + 30, _startPosY.Value + 30, 10, 10);
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g.FillEllipse(brWhite, _startPosX.Value + 30, _startPosY.Value + 30, 10, 10);
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break;
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case 4:
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g.DrawEllipse(pen, _startPosX.Value + 30, _startPosY.Value + 30, 10, 10);
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g.FillEllipse(brWhite, _startPosX.Value + 30, _startPosY.Value + 30, 10, 10);
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g.DrawEllipse(pen, _startPosX.Value + 50, _startPosY.Value + 30, 10, 10);
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g.FillEllipse(brWhite, _startPosX.Value + 50, _startPosY.Value + 30, 10, 10);
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break;
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}
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}
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}
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