does wobble operator ignore linked particle?

[isx]

The wobble operator does not currently evaluate in a hierarchy, and is only guaranteed to calculated 1 level deep.

If you need more levels of wobbling, I'd recommend switching to a PhysX workflow using weak/wobbly binds.

thanks for the feedback...
the reason i use wobble is because the speed performance. it is way faster compare to physX since i don't really need accurate collision for thousands leafs...
maybe you will consider this in the futures...  thanks again.