code: @Override
  	public void setSecondAxis(double x, double y, double z) {
  		setSecondAxis(x, y, z, getSecondAxisExtent());
  	}
docs: Set the second axis of the box.
  The third axis is updated to be perpendicular to the two other axis.
  
  @param x - the new values for the second axis.
  @param y - the new values for the second axis.
  @param z - the new values for the second axis.