//
// by Jeffrey Melton, jmelton@nofi.org
// visit http://www.nofi.org/ for more info

void setup() {
  size(800, 500); // 
  smooth(); //turns on anti-aliasing
  noFill();
  frameRate(24);
} 
 
void draw() {
//  background(255);
  float r5 = random(50);
  for(int i=0; i<r5; i=i+1) { //lines per frame
    rand_thing();
  }
  saveFrame("thing-####.tif");
} 

void rand_thing() {
  float r1 = random(width);
  float r2 = random(height);
  float r4 = random(100);
  float r6 = random(5);  
  stroke(random(0,255),random(0,255),random(0,255),random(255));
  for(int j=0; j<r4; j=j+1) {
    strokeWeight(random(15));
    float r3 = random(25);
    ellipse(r1, r2, r3*j, r3*j);
//    translate(r6,r6);

  } 

}

void mousePressed() {
  noLoop();
}