//jleblanc 11.10.05: basic arraylist

int MAX = 10;
ArrayList blist = new ArrayList();

void setup()
{
  size(300,300);
  background(0);
  noStroke();
  fill(255);
  smooth();

  for (int i = 0; i < MAX; i++) 
  {
    blist.add(new Ball( random(0,200),random(0,200) ));
  }
}

void draw()
{
  background(0);
  
  for (int i = 0; i < blist.size(); i++) 
  {
    Ball b = (Ball) blist.get(i);
    b.render();
  }
}

class Ball
{
  float x;
  float y;
  
  Ball(float x_, float y_)
  { x=x_; y=y_;}
  
  void render()
  {
    ellipse(x,y,10,10);
  }
}//end ball class