status = AVAILABLE;
  public void recreateParticle(Vector3f speed, float lifeSpan) {    this.lifeSpan = lifeSpan;    this.speed.set(speed.x, speed.y, speed.z);    this.color.set(parent.getStartColor().r, parent.getStartColor().g,                   parent.getStartColor().b, parent.getStartColor().a);    currentSize = parent.getStartSize();    currentAge = 0f;  }