Our team has done 4 wheel independent steering, 4 wheel independent drive for 4 years now. There have been many discussions of the positive and negative value of swerve in all it's forms to First competitions. However if you have never experienced swerve it is hard to visualize the movement and possibilities. This season we have refined our swerve code to eliminate some problems in the past years. The following link is to our website and down on the right hand side is a video of our driver just messing around testing a new code update. Not really doing anything but the video shows allot of the movements and behavior that are possible. Also the bumpers are not on so wheel position can be observed. This may help with the visualization of the chart posted.
http://wiki.team1640.com/index.php?t...IX_Drive_Train