class Lifeline extends Linie3D {
  float life, _life;
  float speed, _speed;

  Lifeline(float xpos, float ypos, float zpos, float xpos2, float ypos2, float zpos2, float _speed) {
    super(xpos, ypos, zpos, xpos2, ypos2, zpos2);
    speed = _speed;
    life = 320;
  } 

  void move() {

   zpos += 2;
   zpos2 = zpos;
   
   //ypos2 = abs(ypos2 + random(-5,5));
  }

  boolean finished() {
    life -= 2;
    if (life < 0) return true;
    else 
      return false;
  }
}