Quote Originally Posted by fire.tiger
yes I mean inverse kinematics, but I'm interested in algorithm, so it would be better for me to see some algorithm..or source code...don't you know any ?
As I see, newton has everything :-) fluid..ik engine, dynamics, has newton also cloth simulations and softbody sim. ?
newton does not have IK YET, but it is planned to have it in next release.
newton has only basic fluid (similar to ode), only useful to simulate water plane.

no cloth, since it has no particle system yet (but one is on the list) but you can make one yourself with raycasting. it has no soft bodies, and i'm not sure if it is planned at all.