The Pirate Ship demo demonstrates rolling, octrees, and the quaternion camera. The camera view is controlled by the mouse. The camera can be accelerated forward with w, backward with s, and stopped with spacebar. Balls can be added using v or b. Balls can be tracked using t. Tracking is disabled with g. o draws the octree. Escape quits.
The Beta Version 1 contains a rough design of our course and camera ball tracking. Press 'b' or 'v' to spawn a ball, then 't' to track it. When a tracked ball is stopped, 'q', 'a', and 'z' hit it at different speeds.