formZ SDK | 5.0 API Reference | System | Nurbs Surface
Description
Samples NURBS surface along the parameter domain to obtain points. The list ( fz_type_list_ptr) passed in needs to be initialized before calling this function. The sample points are returned in the given list row-wise. That is, a row of v control points for the first u value is returned first. Then, the row of v control points for the next u value.
Plugin Prototype
fzrt_error_td fz_nsrf_sample_srf_parameter_based(
srf, | |
fzrt_int | u_npts, |
fzrt_int | v_npts, |
plist ) |
Parameters
srf [Input]
NURBS surface
u_npts [Input]
Number of points in U
v_npts [Input]
Number of points in V
plist [Result]
Sample points list
Returns
Error codes
Availability
5.0.0.0
Example Files
See Also
fz_nsrf_sample_srf_arclength_based,, fz_type_list_init,, fz_type_list_count, fz_type_list_get_item, fz_type_list_add_item,, , fz_type_list_clear
Function Set
Defined in