code: def write_to_canvas(self, canvas, name):
          
  
          points = self.canvas_points()
          for point in points:
              canvas.add_oval(
               point[0] - (self.size() / 2), point[1] - (self.size() / 2),
               self.size(), self.size(),
               fill_color=self.color(), line_width=self.linewidth(), name=name
              )
docs: Writes the series to an OmniCanvas canvas.
  
          :param Canvas canvas: The canvas to write to.
          :param str name: The name to give the line graphic on the canvas.