skeleton ik solver problems

[jumpsover]

I have imported with maxscript model from game (3ds max 12)

this script make bones using dummy

script display this objects as liinks

 

in this model knee dummy and hip aligned by x and y

and when i try make iklimb from foot to hip

as result i see incorrect angle (inverse like a bird)

how it can be resolved?

i try many time make ik hi solver and this ik limb

and 2 or 3 time i did this ik with normal angle, but cant repeat and determine where is key to solving

(sorry my english)

 

Edited July 15, 2017 by jumpsover