TXT is a dump of all IVCon scene data into an ASCII text file.
This format is not supported by any program, it is just for viewing the 3D data in a text editor. It is possible to write a reader for TXT format, but main goal of this one is to allow watching 3D data as text. Using this, you can recognize if the data are correct.
TXT format information and examples from John Burkardt
Author: John Burkardt Change: 02 Mar 2007 Tomasz Lis adjusted to new IVCONV class, minor fixes Purpose: Support of writing all available 3D data into text file, for easy investigation. A list of supported elements follows. Please modify if you'll enhance something. Format support note - reading: - No read support Format support note - writing: - Full 32-bit vertices support - Full 32-bit faces support, unlimited face order - Full meshes support - Full materials support - Full textures support - Texture UV supported - Default view supported - Environment supported, no lights support - Shapes supported Copying and copyrights: This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.