formZ SDK | 5.0 API Reference | System | Nurbs Curve

# fz_ncrv_get_ith_control_point

Description

Gets the ith control point of a NURBS curve.

Plugin Prototype

fzrt_error_td fz_ncrv_get_ith_control_point(

fz_nurbs_cur_ptr | crv,
fzrt_int | i,
fz_xyz_td * | ctrlpt )

Parameters

crv [Input]

NURBS curve

i [Input]

Number

ctrlpt [Result]

Control point

Returns

Error codes

Availability

5.0.0.0

Example Files

util_ncrv.fsl

See Also

fz_ncrv_get_npts, fz_ncrv_get_control_points

Function Set

fz_ncrv_fset

Defined in

fz_ncrv_api.h