# Synopsis

PDX_MSGT igdx_143ToCBS(long option, MDA_PTR iges_143_ptr, int gdx_model, MDA_PTR *gdx_cbs_ptr)

# Purpose

Create the GDX Curve Bounded Surface entity from the IGES bounded surface entity.

# Description

Creates the GDX form of the Curve Bounded Surface entity from the IGES bounded surface entity in the specified model and commits the definition to the database. Each subordinate entity of the IGES bounded surface entity is also created as an entity in the specified model.

# Input

## option

### IGDX_COMMIT

Commit the GDX entity to the database.

### IGDX_APPLYMTX

Apply the IGES matrix to the GDX definition

## iges_143_ptr

The IGES 143 entity database pointer

## gdx_model

The GDX Curve Bounded Surface entity model for creation

# Output

## gdx_cbs_ptr

Database pointer of the Curve Bounded Surface entity.

# Return

          IGDX_NOERR
          IGDX_INVALIDMODEL
          Low level error return
          .fi