예제 #1
0
 public void nudge(int i) {
   x[i] += (double) rand.nextInt(1000) / 8756;
   y[i] += (double) rand.nextInt(1000) / 5432;
   int tmpScale = (int) (Math.abs(Math.sin(x[i])) * 10);
   scale[i] = (double) tmpScale / 10;
   int nudgeX = (int) (((double) getWidth() / 2) * .8);
   int nudgeY = (int) (((double) getHeight() / 2) * .60);
   xh[i] = (int) (Math.sin(x[i]) * nudgeX) + nudgeX;
   yh[i] = (int) (Math.sin(y[i]) * nudgeY) + nudgeY;
 }
 private static String generatePassword() {
   StringBuffer sb = new StringBuffer();
   for (int i = 0; i < 4; i++) sb.append((char) (random.nextInt(26) + 'a'));
   return new String(sb);
 }