242 lines
9.1 KiB
C#
242 lines
9.1 KiB
C#
namespace lab1;
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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 DrawningEntityFighter
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{
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/// <summary>
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/// Класс-сущность
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/// </summary>
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public EntityFighter? EntityFighter { get; private set; }
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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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/// Высота окна
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/// </summary>
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private int? _pictureHeight;
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/// <summary>
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/// Левая координата прорисовки истребителя
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/// </summary>
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private int? _startPosX;
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/// <summary>
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/// Верхняя координата прорисовки истребителя
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/// </summary>
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private int? _startPosY;
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/// <summary>
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/// Ширина прорисовки истребителя
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/// </summary>
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private readonly int _drawningFighterWidth = 91;
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/// <summary>
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/// Высота прорисовки истребителя
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/// </summary>
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private readonly int _drawningFighterHeight = 65;
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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 истребителя</param>
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/// <param name="bodyColor">Основной цвет</param>
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/// <param name="additionalColor">Дополнительный цвет</param>
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/// <param name="rockets">Признак наличия ракет</param>
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/// <param name="extraWings">Признак наличия доп. крыльев</param>
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public void Init(int speed, double weight, Color bodyColor, Color additionalColor, bool rockets, bool extraWings)
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{
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EntityFighter = new EntityFighter();
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EntityFighter.Init(speed, weight, bodyColor, additionalColor, rockets, extraWings);
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_pictureWidth = null;
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_pictureHeight = 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>true - границы заданы, false - проверка не пройдена, нельзя разместить объект в этих размерах</returns>
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public bool SetPictureSize(int width, int height)
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{
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if (width >= _drawningFighterWidth && height >= _drawningFighterHeight)
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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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SetPosition(_startPosX.Value, _startPosY.Value);
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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 < 0)
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{
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x = 0;
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}
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else if (x > _pictureWidth.Value - _drawningFighterWidth)
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{
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x = _pictureWidth.Value - _drawningFighterWidth;
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}
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if (y < 0)
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{
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y = 0;
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}
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else if (y > _pictureHeight.Value - _drawningFighterHeight)
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{
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y = _pictureHeight.Value - _drawningFighterHeight;
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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 - перемещене выполнено, false - перемещение невозможно</returns>
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public bool MoveTransport(DirectionType direction)
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{
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if (EntityFighter == 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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//влево
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case DirectionType.Left:
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if (_startPosX.Value - EntityFighter.Step > 0)
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{
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_startPosX -= (int)EntityFighter.Step;
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}
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return true;
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//Вверх
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case DirectionType.Up:
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if (_startPosY.Value - EntityFighter.Step > 0)
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{
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_startPosY -= (int)EntityFighter.Step;
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}
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return true;
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//Вправо
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case DirectionType.Right:
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if (_startPosX.Value + EntityFighter.Step + _drawningFighterWidth < _pictureWidth)
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{
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_startPosX += (int)EntityFighter.Step;
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}
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return true;
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//Вниз
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case DirectionType.Down:
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if (_startPosY.Value + EntityFighter.Step + _drawningFighterHeight < _pictureHeight)
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{
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_startPosY += (int)EntityFighter.Step;
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}
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return true;
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default:
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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 (EntityFighter == 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 additionalBrush = new SolidBrush(EntityFighter.AdditionalColor);
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Brush BodyBrush = new SolidBrush(EntityFighter.BodyColor);
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Brush CraneBrush = new SolidBrush(EntityFighter.AdditionalColor);
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//корпус
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g.FillRectangle(BodyBrush, _startPosX.Value + 10, _startPosY.Value + 30, 62, 12);
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g.DrawRectangle(pen, _startPosX.Value + 10, _startPosY.Value + 30, 62, 12);
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g.FillRectangle(BodyBrush, _startPosX.Value + 22, _startPosY.Value + 16, 4, 15);
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g.DrawRectangle(pen, _startPosX.Value + 22, _startPosY.Value + 16, 4, 14);
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g.FillRectangle(BodyBrush, _startPosX.Value + 37, _startPosY.Value + 1, 5, 30);
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g.DrawRectangle(pen, _startPosX.Value + 37, _startPosY.Value + 1, 5, 30);
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//стекло
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g.FillRectangle(additionalBrush, _startPosX.Value + 52, _startPosY.Value + 14, 21, 16);
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g.DrawRectangle(pen, _startPosX.Value + 52, _startPosY.Value + 14, 20, 16);
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//гусеницы
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g.DrawLine(pen, _startPosX.Value + 8, _startPosY.Value + 42, _startPosX.Value + 10, _startPosY.Value + 42);
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g.DrawLine(pen, _startPosX.Value + 7, _startPosY.Value + 43, _startPosX.Value + 7, _startPosY.Value + 53);
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g.DrawLine(pen, _startPosX.Value + 8, _startPosY.Value + 54, _startPosX.Value + 12, _startPosY.Value + 54);
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g.DrawLine(pen, _startPosX.Value + 13, _startPosY.Value + 55, _startPosX.Value + 69, _startPosY.Value + 55);
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g.DrawLine(pen, _startPosX.Value + 70, _startPosY.Value + 54, _startPosX.Value + 73, _startPosY.Value + 54);
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g.DrawLine(pen, _startPosX.Value + 74, _startPosY.Value + 53, _startPosX.Value + 74, _startPosY.Value + 43);
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g.DrawLine(pen, _startPosX.Value + 71, _startPosY.Value + 42, _startPosX.Value + 73, _startPosY.Value + 42);
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//колеса
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g.FillEllipse(BodyBrush, _startPosX.Value + 10, _startPosY.Value + 44, 9, 9);
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g.DrawEllipse(pen, _startPosX.Value + 10, _startPosY.Value + 44, 9, 9);
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g.FillEllipse(BodyBrush, _startPosX.Value + 63, _startPosY.Value + 44, 9, 9);
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g.DrawEllipse(pen, _startPosX.Value + 63, _startPosY.Value + 44, 9, 9);
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g.FillEllipse(BodyBrush, _startPosX.Value + 25, _startPosY.Value + 48, 6, 6);
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g.DrawEllipse(pen, _startPosX.Value + 25, _startPosY.Value + 48, 6, 6);
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g.FillEllipse(BodyBrush, _startPosX.Value + 38, _startPosY.Value + 48, 6, 6);
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g.DrawEllipse(pen, _startPosX.Value + 38, _startPosY.Value + 48, 6, 6);
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g.FillEllipse(BodyBrush, _startPosX.Value + 50, _startPosY.Value + 48, 6, 6);
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g.DrawEllipse(pen, _startPosX.Value + 50, _startPosY.Value + 48, 6, 6);
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g.FillEllipse(BodyBrush, _startPosX.Value + 33, _startPosY.Value + 44, 4, 4);
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g.DrawEllipse(pen, _startPosX.Value + 33, _startPosY.Value + 44, 4, 4);
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g.FillEllipse(BodyBrush, _startPosX.Value + 45, _startPosY.Value + 44, 4, 4);
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g.DrawEllipse(pen, _startPosX.Value + 45, _startPosY.Value + 44, 4, 4);
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if (EntityFighter.Kovsh)
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{
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//ковш
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g.DrawRectangle(pen, _startPosX.Value - 2, _startPosY.Value + 37, 8, 15);
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g.FillRectangle(CraneBrush, _startPosX.Value - 2, _startPosY.Value + 37, 8, 15);
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g.DrawRectangle(pen, _startPosX.Value - -6, _startPosY.Value + 37, 4, 1);
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}
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//противовес
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if (EntityFighter.Otval)
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{
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g.DrawRectangle(pen, _startPosX.Value + 73, _startPosY.Value + 37, 17, 1);
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g.DrawRectangle(pen, _startPosX.Value + 90, _startPosY.Value + 37, 1, 17);
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}
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}
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}
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