PIbd21.LyovushkinaA.A.Container_ship.Complicated/NewFormRand.java

import java.awt.*;
import javax.swing.*;
import java.awt.event.*;
public class NewFormRand extends JFrame {
    static int pictureBoxWidth = 960;
    static int pictureBoxHeight = 560;
    public DrawingShip _drawingShip;
    private class Canvas extends JComponent{
        public Canvas(){
        }
        public void paintComponent (Graphics g){
            if (_drawingShip == null){
                return;
            }
            super.paintComponents (g) ;
            Graphics2D g2d = (Graphics2D)g;
            _drawingShip.SetPosition(100, 100);
            _drawingShip.DrawShip(g2d);
            super.repaint();
        }
    }
    ShipGenericDop<EntityShip, IDecksDrawing> _ShipGenericDop;
    public NewFormRand(){
        _drawingShip = null;
        Canvas canv = new Canvas();
        setSize(1000, 600);
        setLayout(null);
        _ShipGenericDop = new ShipGenericDop<>(50,50,pictureBoxWidth,pictureBoxHeight);
        canv.setBounds(0, 0, pictureBoxWidth, pictureBoxHeight);
        _ShipGenericDop.Add(new EntityShip(200,200,Color.PINK));
        _ShipGenericDop.Add(new EntityShip(200,200,Color.GRAY));
        _ShipGenericDop.Add(new EntityContainerShip(200, 200, Color.GREEN, Color.BLUE, true, false, 2, 1));
        _ShipGenericDop.Add(new EntityContainerShip(200, 200, Color.LIGHT_GRAY, Color.MAGENTA, false, true, 3, 3));
        _ShipGenericDop.Add(new DrawingDecks());
        _ShipGenericDop.Add(new DrawingDecksRect());
        _ShipGenericDop.Add(new DrawingDecksTrapez());
        JButton creatButton = new JButton("создать");
        creatButton.addActionListener(
            new ActionListener() {
                public void actionPerformed(ActionEvent e){
                    _drawingShip = _ShipGenericDop.getObjectRandomShip();
                    canv.repaint();
                }   
            }
        );
        creatButton.setBounds(820, 490, 120, 20);

        add(canv);
        add(creatButton);
        setVisible(true);
    }
}