Hi All! We are (secretly :-) working on Roassal3D. Teseo, from the University of Lugano, is quite enthusiast :-)
https://vimeo.com/141916068 Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.