Rebuilds the NURBS surface with a specified new degree and quantity of control points in the u and v directions. This operation modifies the shape of the surface.
Parameters
Parameters
Description
iUDegree
[in] The new degree value in the u direction.
iVDegree
[in] The new degree value in the v direction.
iNumUCtrlPts
[in] The new quantity of control point in the u direction.
iNumVCtrlPts
[in] The new quantity of control point in the v direction.
bRestore
[in] Restore flag.
Returns
Returns eOk if successful. If the surface doesn't contain any NURBS information, returns eFail.