How do I find hash value of a 3D vector?

Question

I am trying to perform broad-phase collision detection with a fixed-grid size approach. Thus, for each entity\'s position: (x,y,z) (each of type float), I need to find which cel

Answer 1

If someone is still interested in this, I figured out a solution that works over here:

http://www.gamedev.net/community/forums/topic.asp?topic_id=567378