// Dartmouth CS 2, Winter 2009, Chris Bailey-Kellogg
// Notes 10 | Sketch 4

Ball ball;            // the bouncing ball; created in setup()

void setup()
{
  size(400,300);
  smooth();
  noStroke();
  background(0);

  ball = new Ball(width/2,height/2, 5); 
}

void draw()
{
  fill(0,10);
  rect(0,0,width,height);
  ball.draw();
  ball.update();
}