"Hans Hagen" <[EMAIL PROTECTED]> wrote: > At 10:32 AM 11/14/2001 +0100, Christopher Creutzig wrote:
> >findfont <fontname> findfont <font> > >scalefont <font> <scalefactor> scalefont <font> > >setfont <font> setfont - A typical example of these three is: /Helvetica findfont 12 scalefont setfont > >setlinewidth <number> setlinewidth - > >arc (only used for full circles) <xcenterpos> <ycenterpos> <radius> <startangle> <stopangle> arc - An example would be: 1 2 10 0 90 arc this draws a 45 degree arc of the circle with center at 1,2 and radius 10. It starts at point 11,2 and moves 45 degrees CCW, stopping in 1,12. If it is not in the PDF spec, then it might be problematic. Goniometric calculations in TeX are slow. -- groeten, Taco
