PIbd-22_Chernyshev_G.J._29_Trolleybus_Difficult/Trolleybus/DrawingTrolleybus.java

package Trolleybus;

import java.awt.*;

public class DrawingTrolleybus extends DrawingBus{
    // Конструктор
    public DrawingTrolleybus(int speed, double weight, Color bodyColor, Color additionalColor, boolean horns, boolean batteries, int width, int height)
    {
        super(speed, weight, bodyColor, width, height, 150, 95);
        if (EntityBus != null)
        {
            EntityBus = new EntityTrolleybus(speed, weight, bodyColor, additionalColor, horns, batteries);
        }
    }
    // Прорисовка объекта
    @Override
    public void DrawTransport(Graphics g)
    {
        if (!(EntityBus instanceof EntityTrolleybus trolleybus))
        {
            return;
        }
        super.DrawTransport(g);
        Graphics2D g2d = (Graphics2D)g;
        //Опциональные "рога"
        g2d.setColor(trolleybus.getAdditionalColor());
        if (trolleybus.Horns)
        {
            g2d.drawLine(_startPosX + 70, _startPosY + 30, _startPosX + 40, _startPosY);
            g2d.drawLine(_startPosX + 70, _startPosY + 30, _startPosX + 60, _startPosY);
        }
        //Опциональный отсек для батареи
        if (trolleybus.Batteries)
        {
            int[] xOfBatteries = {_startPosX + 70, _startPosX + 70, _startPosX + 100, _startPosX + 110};
            int[] yOfBatteries = {_startPosY + 30, _startPosY + 25, _startPosY + 25, _startPosY + 30};
            g2d.fillPolygon(xOfBatteries, yOfBatteries, 4);
        }
    }
}