# Synopsis

PDX_MSGT igeo_Approx116(long option, MDA_PTR db_ptr, EAM_STACK *stack)

# Purpose

Linear approximate an IGES point (116)

# Description

Performs linear approximation of an IGES point entity within the IGES Geometry subsystem. Only the XYZ point location is approximated. The subfigure definition must be processed by the application to be approximated.

# Input

## option

### IGES_NOMATRIX

Do not apply entity matrix to data

## db_ptr

The IGES 100 entity database pointer

## stack

The entity attribute stack handle

# Return

          IGEO_NOERR
          IGEO_NOMEMORY
          Low level error return
          .fi