# Synopsis

PDX_MSGT sgdx_STEPVlPrDfToGDXUserAttr(long option, int gdxModel)

# Purpose

Map STEP geometric validation properties to GDX user attributes

# Description

The specified gdxModel will be traversed looking for gdx solid entities. The corresponding step manifold solid b-rep entity will be searched for geometric validation properties (volume, area, centroid). If found, the values will be mapped to GDX user attributes named "STEP VOLUME", "STEP AREA" and "STEP CENTER".

# Input

## option

Not used

## gdxModel

GDX model to traverse and create user attributes in

# Return

SGDX_NOERR or error