void pxellipse (
Ppoint *center, /*X and Y coordinates of the center in MC */ Pfloat x_radius, /*X radius of the ellipse in MC */ Pfloat y_radius, /*Y radius of the ellipse in MC */ Pint num_points /*number of points to generate */
)
A Fill Area Set element is created by computing the specified number of points on an ellipse with the specified center and radii. The fill area set has a single boundary. All Z values are equal to zero.
Depending on the edit mode, the fill area set is inserted into the open structure after the current element or replaces the current element. The newly inserted element becomes the current element.
This function is equivalent to computing the points and using them in a call to the Fill Area Set function (routine pfill_area_set).