formZ SDK | 5.0 API Reference | Project | Modeling | Objects | Topology

fz_objt_segt_get_start_pindx

Description

Returns the index of the starting point of a given segment.
The model_type parameter determines whether the segment is taken from the facetted or smooth topology. model_type must be specified.

Plugin Prototype

fzrt_error_td fz_objt_segt_get_start_pindx(

fzrt_int

windex,

fz_objt_ptr

obj,

fzrt_int

sindx,

fz_objt_model_type_enum

model_type,

fzrt_int *

pindx )

Parameters

windex [Input]

project window index

obj [Input]

object

sindx [Input]

segment index

model_type [Input]

object topology type

pindx [Result]

point index of start point of segment

Returns

Error codes

Availability

5.0.0.0

Example Files

util_objt_nurbs_sections.fsl
util_low_level.fsl

See Also

, fz_objt_segt_get_prev, fz_objt_segt_get_next, , fz_objt_segt_get_fromcurv

Function Set

fz_model_fset


Defined in

fz_objt_otop_api.h