formZ SDK | 5.0 API Reference | System | Nurbs Surface

fz_nsrf_get_u_npts

Description

Gets the number of U control points of a NURBS surface

Plugin Prototype

fzrt_error_td fz_nsrf_get_u_npts(

fz_nurbs_srf_ptr

srf,

fzrt_int *

u_npts )

Parameters

srf [Input]

NURBS surface

u_npts [Result]

U number of control points

Returns

Error codes

Availability

5.0.0.0

Example Files

util_nsrf.fsl

See Also

fz_nsrf_get_v_npts

Function Set

fz_nsrf_fset


Defined in

fz_nsrf_api.h