- ** the sum of {Ytitle, Ymain, Yxlabel, Ylegend, Ywatermark} with
- ** Yvertical however we need to know {Ytitle+Ymain+Yxlabel}
- ** in order to start even thinking about Ylegend or Ywatermark.
- **
- ** Do it in three portions: First calculate the inner part,
- ** then do the legend, then adjust the total height of the img,
- ** adding space for a watermark if one exists;
- */
+ ** the sum of {Ytitle, Ymain, Yxlabel, Ylegend, Ywatermark} with
+ ** Yvertical however we need to know {Ytitle+Ymain+Yxlabel}
+ ** in order to start even thinking about Ylegend or Ywatermark.
+ **
+ ** Do it in three portions: First calculate the inner part,
+ ** then do the legend, then adjust the total height of the img,
+ ** adding space for a watermark if one exists;
+ */