Could anyone of you guys could recommend me some good (small and fast)
physics engine with functionality like 'traerAS3' (Traer.physics).
What I particularly need is object repulsion and problem
with 'treaerAS3' (https://github.com/sqrtof5/traerAS3) is that
it is converted from JAVA and it is not working well under AS30.
I would be grateful for any suggestions.