docs: public Point getRelativeSlaveLocation(final int masterWidth, final int masterHeight, final int slaveWidth,
                                            final int slaveHeight) {
          final Point masterAnchorPoint = masterAnchor.getAnchorPoint(masterWidth, masterHeight);
          final Point slaveAnchorPoint = slaveAnchor.getAnchorPoint(slaveWidth, slaveHeight);
  
          return new Point((int) (masterAnchorPoint.getX() - slaveAnchorPoint.getX()), (int) (masterAnchorPoint.getY() - slaveAnchorPoint.getY()));
      }