Version 1.2.5 contains one error correction and two improvements:
Error correction: The fall bodies got "stuck" on fenches in previous versions, this is corrected and they now behave according to the physical properties assigned to the interface between the fall body and fence.
Improvement 1: A larger range of DXF-files can now be read. In previous versions, only ASCII files could be read, but the new version can also read binary DXF-files. The DXF-file must still be a triangulation file though.
Improvement 2: An updater tool "Updater.exe" is now available in the Trajec3D Program Group. This program check for updates and download and install new versions if available.
I presented a paper at ARMA 2012 in Chicago on Trajec3D that is now available for download from the Trajec3D page. Please continue with feedback to further improve Trajec3D.