Tank tracks for a game model?

Support Animation and Rigging
1

I’m not sure how I should model/rig the tank tracks for a robot. Anyone done something like this before? I’m not exactly sure how to proceed and it’s holding up my progress. Here is a bit older shot of the robot, but I still haven’t attacked the tank tread section yet.

http://i34.photobucket.com/albums/d106/thedaemon/robotforrom1.png
robotforrom1.png732×619

2

I may end up doing a normal mapped animated texture. Does that sounds like the best way?

3

Try the uv srcroll script like this, http://blenderartists.org/forum/showthread.php?t=152941&highlight=tank+tracks%2C+uv+scroll.