Disk root;

boolean showTree = false; // whether to show the tree

void setup()
{
  size(400,400);
  smooth();
    
  root = new Disk(width/2,height/2,width/2,3);
}

void draw() {
  background(255);
  
  root.draw();
  root.update();
}

void keyPressed() {
  if(key == 't') showTree = !showTree;
}

// START NO NOTES
// code used to capture screenshots
void keyReleased() {
  if(key == '`' && !online) save("sketch.png");
}