formZ SDK | 5.0 API Reference | System | Nurbs Curve

fz_ncrv_get_control_points

Description

Gets the control points of a NURBS curve. The control points array is allocated by the user and must be of size npts, the number of control points obtained from function fz_ncrv_get_npts().

Plugin Prototype

fzrt_error_td fz_ncrv_get_control_points(

fz_nurbs_cur_ptr

crv,

fz_xyz_td *

ctrlpts )

Parameters

crv [Input]

NURBS curve

ctrlpts [Result]

control points

Returns

Error codes

Availability

5.0.0.0

Example Files

util_ncrv.fsl

See Also

fz_ncrv_get_npts,

Function Set

fz_ncrv_fset


Defined in

fz_ncrv_api.h