/**
  * Sets the height of the shape.
  *
  * @param height the height of the shape
  */
 public void setHeight(double height) {
   dim.setHeight(height);
 }
 public static Dimensions createDimensions(double width, double height) {
   Dimensions dim = new Dimensions();
   dim.setWidth(width);
   dim.setHeight(height);
   return dim;
 }