What is Brainiac?

Brainiac is a free and open source tool for generating crowds.
A crowd consists of many agents who respond individually to each other and make decisions about their future behavior.
Brainiac is completely based on open source technology.

Some of the icons used are from
http://openiconlibrary.sourceforge.net/
They were renamed to match the brainiac naming convention. Here is a list of the icons used:
people-xbill.png http://www.wpclipart.com/ Public Domain
system-users-3.png http://tango.freedesktop.org/Tango_Icon_Library Public Domain

Some code of osgGA::StandardManipulator and osgGA::OrbitManipulator was used and modified  in BrainiacCameraManipulator to meet Brainiac requirements.