The following functionality were added to the latest version of Trajec3D Beta:
Trajec Beta Version 1.2 expires on 1 July 2012, and a new version will be available before then;
Ability to build a catchment fench (at the moment only one at a time);
Change the background colour;
More fall body options, with a split between mathematical rounded shapes (perfect spheres and cylinders) and angular shapes (boxes, and angular spheres and cylinders).The behaviour of mathematical shapes are very different from their angular shape counterparts. A mathematical shape does not contain any flat surfaces, whilst the movement of the angular versions are heavily impacted by each flat surface and corner.
A few other small changes and improvements were made as well, hope you enjoy the additions and changes.