# Synopsis

PDX_MSGT igdx_OffsetSurfTo140(long option, MDA_PTR gdx_offset_surf_ptr, int iges_model, MDA_PTR *iges_140_ptr)

# Purpose

Create the IGES offset surface entity from the GDX offset surface entity.

# Description

Creates the IGES form of the GDX offset surface entity in the specified model. The base subordinate entity of the GDX offset surface entity is also created as a physcially dependent entity in the specified model.

# Input

## option

### IGDX_LEAVE_LOCKED

The IGES entity will remain locked in the database. The Applicaton must use mda_GetLockedAddr to get the entity structure.

## gdx_offset_surf_ptr

The GDX offset surface entity database pointer

## iges_model

The model for creating the IGES surface entity

# Output

## iges_140_ptr

The database pointer of the resulting IGES surface

# Return

          IGDX_NOERR
          Low level error return
          .fi