package testIDE;

import java.awt.BorderLayout;
import java.awt.Graphics2D;
import java.awt.GridBagLayout;
import java.awt.geom.AffineTransform;
import java.awt.image.BufferedImage;
import java.util.ArrayList;

import javax.swing.ImageIcon;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;

import Utils.MyJFrame;

public class ExampleClass {

    public static void main(String[] args) {
        JFrame ballRotate = new BallRotate();
    }
}

class BallRotate extends MyJFrame {

    ArrayList<Integer> degree = new ArrayList<Integer>();
    BufferedImage backGroundImage = getBufferedImage("testIDE/buttonDefaultImage.jpg");
    JLabel backGroundLabel = new JLabel(new ImageIcon(backGroundImage));
    BufferedImage footballImage = getBufferedImage("testIDE/Tennis_Ball.png");
    int x = 0;

    public BallRotate() {

        footballImage=getScaledImage(250, 250, footballImage);
        BufferedImage rotatedImage = footballImage;

        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        setLayout(new GridBagLayout());

        setLabel();
        add(backGroundLabel);

        pack();
        centeringWindow();
        setVisible(true);

        setArray();

        while (true) {
            setDelay(60);
            rotatedImage = rotateImage(rotatedImage, x);

            setMyFuckingLabel(rotatedImage);
            x += 10;
            if (x == 10000) {
                break;
            }
        }
    }

    private void setArray() {
        for (int i = 0; i <= 360; i += 40) {
            degree.add(i);
        }
    }

    private void setLabel() {
        JPanel footBallPanel = new JPanel(new BorderLayout());
        JLabel footBallLabel = new JLabel(new ImageIcon(footballImage));

        footBallPanel.add(footBallLabel);

        borderingJPanel(footBallPanel, null, null); 

        backGroundLabel.setLayout(new GridBagLayout());
        backGroundLabel.add(footBallPanel);
    }

    private BufferedImage rotateImage(BufferedImage buffImage, int degree) {
        BufferedImage rotatedImage = null;

        AffineTransform affineTransform = AffineTransform.getRotateInstance(
                Math.toRadians(15*Math.PI), buffImage.getWidth() / 2,
                buffImage.getHeight() / 2);
        System.out.println(degree*Math.toRadians(1));       
        rotatedImage = new BufferedImage(buffImage.getWidth(),
                buffImage.getHeight(), buffImage.getType());
        Graphics2D g = (Graphics2D) rotatedImage.getGraphics();
        g.setTransform(affineTransform);
        g.drawImage(buffImage, 0, 0, null);
        return rotatedImage;
    }

    public void setMyLabel(BufferedImage rotatedBuffImage) {
        JLabel backgroundlabel = (JLabel) getContentPane().getComponent(0);
        JPanel footBallPanel = (JPanel) backgroundlabel.getComponent(0);
        JLabel footBallLabel = (JLabel) footBallPanel.getComponent(0);

        footBallLabel.setIcon(new ImageIcon(rotatedBuffImage));
    }
}

Как видите, мой вращающийся теннисный мяч теряет свою форму и цвет. Кажется, что цвета тоже вращаются. Зачем? И есть ли способ предотвратить это? Я разместил код, который сгенерировал диалоговое окно выше.

Спасибо за любую помощь.