Some basic linear algebra (vectors and the like) is quite handy. I'd start with the basics useful for game development: http://blog.wolfire.com/2009/07/linear-

Some basic linear algebra (vectors and the like) is quite handy. I'd start with the basics useful for game development: http://blog.wolfire.com/2009/07/linear-algebra-for-game-developers-part-1/ http://blog.wolfire.com/2009/07/linear-algebra-for-game-deve... The concepts generalize decently, and if you already know trig than you'll find this helpful.