public void actionPerformed(ActionEvent arg0) {
Fractal fractal = view.getFractal();
if (fractal.getOrder() > 0) {
fractal.setOrder(fractal.getOrder() - 1);
}
view.updateDrawing();
}
private static void createAndShowGUI() {
JFrame frame = new JFrame("Fractal");
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
SpringLayout layout = new SpringLayout();
frame.setLayout(layout);
Orientation nw = new Orientation();
nw.setOffset(0, 0);
Orientation sw = new Orientation();
sw.setOffset(0, regionSize);
Orientation se = new Orientation();
se.setOffset(regionSize, regionSize);
Fractal fractal = new Fractal(regionSize);
fractal.setOrientations(nw, sw, se);
layout.putConstraint(SpringLayout.WEST, fractal, 5, SpringLayout.WEST, frame.getContentPane());
layout.putConstraint(
SpringLayout.NORTH, fractal, 5, SpringLayout.NORTH, frame.getContentPane());
layout.putConstraint(SpringLayout.WEST, nw, 5, SpringLayout.EAST, fractal);
layout.putConstraint(SpringLayout.NORTH, nw, 0, SpringLayout.NORTH, fractal);
layout.putConstraint(SpringLayout.NORTH, sw, 5, SpringLayout.SOUTH, nw);
layout.putConstraint(SpringLayout.WEST, sw, 0, SpringLayout.WEST, nw);
layout.putConstraint(SpringLayout.NORTH, se, 5, SpringLayout.SOUTH, nw);
layout.putConstraint(SpringLayout.WEST, se, 5, SpringLayout.EAST, sw);
layout.putConstraint(
SpringLayout.SOUTH, frame.getContentPane(), 5, SpringLayout.SOUTH, fractal);
layout.putConstraint(SpringLayout.EAST, frame.getContentPane(), 5, SpringLayout.EAST, se);
frame.add(nw);
frame.add(sw);
frame.add(se);
frame.add(fractal);
frame.setResizable(false);
frame.pack();
frame.setVisible(true);
}
/** Builds the fractal. Draws the fractal on screen. Writes the fractal to image. */
public BuildFractal() {
pix = new int[width * height];
int index = 0;
for (int y = hOffset; y < height + hOffset; y++) {
for (int x = wOffset; x < width + wOffset; x++) {
pix[index] = Fractal.countVariable(x, y, 0xFF000000, variablesCollection);
// pix[index] = Fractal.countDrippingMatrix(x, y);
index++;
}
if (y % 1000 == 0) System.out.println("Lines " + y);
}
System.gc();
i =
Toolkit.getDefaultToolkit()
.createImage(new MemoryImageSource(width, height, pix, 0, width));
bi = new BufferedImage(width, height, BufferedImage.TYPE_INT_RGB);
bi.getGraphics().drawImage(i, 0, 0, null);
Frame frame = new Frame("Fractal");
frame.add(new DrawFractal(this));
frame.addWindowListener(
new WindowAdapter() {
public void windowClosing(WindowEvent e) {
System.exit(0);
}
});
frame.setSize(
Toolkit.getDefaultToolkit().getScreenSize().width / 2,
Toolkit.getDefaultToolkit().getScreenSize().height / 2);
file = new File(imgName + ".jpg");
try {
ImageIO.write(bi, "jpg", file);
} catch (IOException e) {
e.printStackTrace();
}
frame.setVisible(true);
while (file.canRead() == false) {}
// System.exit(0);
}
public static int countCheckboards(int x, int y) {
Collection<Rules> c = new ArrayList<Rules>();
c.add(Rules.TAN);
c.add(Rules.SQRT);
return Fractal.countVariable(x, y, 0xFF000000, c);
}