noiseSeed

int num=80;
long ns;

void setup() {
  size(750, 540);
  noStroke();
  mouseReleased();
}

void draw() {
  noiseSeed(ns);
  background(255);
  for (int i=0; i<num; i++) {
    float offSet = TWO_PI/num*i;
    pushMatrix();
    translate(width/2, height/2);
    rotate(offSet);
    fill(0, 150);
    float w = noise(sin(offSet)*2, cos(offSet)*3)*300;
    rect(0,50, w, 1);
    popMatrix();
  }
  fill(255);
  ellipse(width/2,height/2,103,103);
}

void mouseReleased() {
  ns = (long) random(100000);
}

void keyPressed() {
  save(ns+".gif");
}