cc3e3a851f7b976b58cb2e72ddaf38c948b8f9be
Thanks to pico for the report: http://www.bulletphysics.com/Bullet/phpBB3/viewtopic.php?f=9&t=2550&p=10207#p10207
Bullet is a 3D Collision Detection and Rigid Body Dynamics Library for games and animation. Free for commercial use, including Playstation 3, open source under the ZLib License. Discrete and continuous collision detection, integrated into Blender 3D, and COLLADA 1.4 Physics import. See the Bullet_User_Manual.pdf for more info and visit the Bullet Physics Forum at http://bulletphysics.com
Description
Languages
Wavefront Object
70.5%
C++
13%
Mathematica
8.2%
COLLADA
5.8%
C
2%
Other
0.4%