(PECL gmagick >= Unknown)
GmagickDraw::ellipse — Draws an ellipse on the image
$ox
   , float $oy
   , float $rx
   , float $ry
   , float $start
   , float $end
   )Draws an ellipse on the image.
oxorigin x ordinate
oyorigin y ordinate
rxradius in x
ryradius in y
startstarting rotation in degrees
endending rotation in degrees
The GmagickDraw object on success