// main(): application entry point
public void disp(String args) {
// set up scanner
Scanner scan = new Scanner(System.in);
// display program's purpose
System.out.println(
"This program will draw a Sierpinski Fractal to the user's specified depth.\n");
// determine desired cycles and color
System.out.println(
"How many cycles would you like the Sierpinski Fractal to be taken out to?\n");
int a = scan.nextInt();
System.out.println();
// produce Sierpinski Fractal
Point p1 = new Point(50, 50);
Point p2 = new Point(50, 450);
Point p3 = new Point(450, 50);
// Color c =new
// Color((int)((Math.random()*20000)%256),(int)((Math.random()*10000)%256),(int)((Math.random()*30000)%256));
Color c = Color.BLACK;
JFrame window = new JFrame("Sierpinski Fractal-" + a + ".");
window.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
window.setSize(500, 500);
window.setVisible(true);
Graphics g = window.getGraphics();
Graphics2D g2d = (Graphics2D) g;
// Container con=getContentPane();
// con.setBackground(Color.BLACK);
// g2d.setBackground(Color.BLACK);
System.out.println("\nEnter any character when ready.\n");
Scanner stdin = new Scanner(System.in);
stdin.nextLine();
Sierpinski(g, p1, p2, p3, c, a);
System.out.println("\nEnter any character if you wish to exit!\n");
stdin = new Scanner(System.in);
stdin.nextLine();
System.exit(0);
}
/** Returns a DebugGraphics for use in buffering window. */
private Graphics debugGraphics() {
DebugGraphics debugGraphics;
DebugGraphicsInfo info = info();
JFrame debugFrame;
if (info.debugFrame == null) {
info.debugFrame = new JFrame();
info.debugFrame.setSize(500, 500);
}
debugFrame = info.debugFrame;
debugFrame.show();
debugGraphics = new DebugGraphics(debugFrame.getGraphics());
debugGraphics.setFont(getFont());
debugGraphics.setColor(getColor());
debugGraphics.translate(xOffset, yOffset);
debugGraphics.setClip(getClipBounds());
if (debugFlash()) {
debugGraphics.setDebugOptions(FLASH_OPTION);
}
return debugGraphics;
}