// Dartmouth CS 2, Winter 2009, Chris Bailey-Kellogg
// Notes 14 | Sketch 2
// Based on R&F 50-16

// Two connected springs
Spring spring1, spring2;

void setup()
{
  size(100,100);
  smooth();
  background(0);
  strokeWeight(3);

  spring1 = new Spring(width/2,height/2); 
  spring2 = new Spring(width/2,height/2); 
}

void draw()
{
  background(0);
  spring1.draw();
  spring2.draw();
  // Recenter spring1 at the mouse
  spring1.update(mouseX,mouseY);
  // Recenter spring2 at spring1
  spring2.update(spring1.x,spring1.y);
}