OdGePoint3d::convert2d ()

Returns the 2D point from this point discarding the Z-coordinate.

OdGePoint3d::convert2d (const OdGePlanarEnt&)

Returns the 2D point with the coordinates corresponding to the decomposition of the vector * this - p in the basis uAxis, vAxis of the planar entity, where p, uAxis, and vAxis can be found by the function call plane.get(p, uAxis, vAxis).