Quote Originally Posted by Robert Kosek
Ah! Therein lies the problem.

If two balls collide in direct impact (head on) they don't come to a complete stop like your math would indicate. They bounce off each other in opposite directions. With your code two balls doing this will bounce in such a way that one stops and the other goes crazy.

This page might help: http://www.physicsforums.com/archive...hp/t-8650.html
:!: Vryyyy Complicated,

when the code ready i'll post results