# Synopsis

PDX_MSGT gdx_TransformPolyShell(long option, MDA_PTR gdx_ps_ptr, GDX_MATRIX matrix)

# Purpose

Transforms a GDX PolyShell entity

# Description

Transforms a GDX PolyShell entity in the GDX model. The GDX PolyShell entity must be a valid GDX defintion.

# Input

## option

Not used

## gdx_ps_ptr

The GDX PolyShell database pointer

## matrix

The GDX matrix to apply to the GDX entity

# Return

          GDX_NOERR
          GDX_ENTITYNOTCURVE
          Low level error return
          .fi