void pxgdp_ellipse (
Pxprim_type prim_type, /*primitive type */
PXPRIM_POLYLINE =1
polyline PXPRIM_FILL_AREA =2
fill area PXPRIM_FILL_AREA_SET =3
fill area set PXPRIM_POLYMARKER =4
polymarker
Ppoint *center, /*X and Y coordinates of the center in MC Pvec *minor_axis, /*minor axis in MC */ Pvec *major_axis, /*major axis in MC */ Pfloat chordal_dev /*chordal deviation in DC */
)
Depending on the edit mode, a GDP Ellipse element is inserted into the open structure after the current element or replaces the current element. The newly inserted element becomes the current element. A GDP Ellipse element is equivalent to a GDP Ellipse 3 element with all Z values equal to 0.
See the write-up for GDP Ellipse 3 (routine pxgdp_ellipse3) for complete details.