Set user character size for vector font.
Source position: graphh.inc line 820
procedure SetUserCharSize(  | 
Multx: Word;  | 
Divx: Word;  | 
Multy: Word;  | 
Divy: Word  | 
);  | 
Sets the width and height of vector-fonts. The horizontal size is given by Xasp1/Xasp2, and the vertical size by Yasp1/Yasp2.
None.
  | 
Set text style.  |