Short:        Unpack preview picture from a DWG file
Author:       Carsten Siegner (carstensiegner@osnanet.de)
Uploader:     Carsten Siegner (carstensiegner osnanet de)
Type:         gfx/conv
Version:      1.0
Architecture: ppc-morphos >= 3.9


Get_dwgpreview unpack the preview picture of a DWG file.

The supported versions of DWG are R_13,R_14, R_2000.
The versions R_2004 and R_2007 of DWG are in alpha state and unstable and buggy.


DWG is a file format created in the 70's for the emerging CAD applications.
Currently it is the native file format of AutoCAD, a proprietary CAD program 
developed by AutoDesk.