in a model, i exported it, and it works, but the lower jaw doesn't align with the upper. what do i have to do?

also, i have a backpack on the guy, and it contorts with him(the guy and backpack are merged together), how do i get it not to contort? do i have to keep it separate?

thanks

fiddler_on_the_roof wrote:what do i have to do?

You need to edit the weights

It is all how it was enveloped.
The head and top of the neck should all be weight to the head_bone. Same for the back pack all points should be weighted to a suitable bone on the back possibly bone_spineb or whichever one is normally used if it is put in as and addon mesh.

Edit:Doh beaten to the punch again.

ok, thanks