Synopsis

PDX_MSGT igdx_128ToNurbSurf(long option, MDA_PTR iges_128_ptr, int gdx_model, MDA_PTR *gdx_nurb_surf_ptr)

Purpose

Create a GDX NURB Surface from the IGES NURBS surface

Description

Creates the GDX form of the IGES NURBS surface entity in the GDX model. The IGES NURBS surface must be a valid IGES definition

Input

option

IGDX_APPLYMTX

Apply the IGES entity matrix to the GDX definition

iges_128_ptr

The IGES 128 entity database pointer

gdx_model

The GDX NURB Surface model for creation

Output

gdx_nurb_surf_ptr

The database pointer of the resulting GDX NURB Surface

Tolerances

      MODEL_SPACE_PNT_TOL
      KNOT_TOL
      TANGENT_TOL
      .fi

Return

      IGDX_NOERR
      IGDX_BADBOUNDS
      IGDX_INVALIDMODEL
      Low level error return
      .fi