Moho Animation Forum

Hi. I recently faced a problem and trying to post in general forum but I discover the answer so I share it here.
Hope it help somebody.
We have a simple rig of 3 bones: bone A/bone B that B is parented to A and third bone S for smart action. If you activate bone dynamic like angle dynamic for B and in and create a Smart action for S so it rotates the B ,the bone dynamic will not work any more.
So you should put an extra bone D between A and B
Parenting : B to D to A
And rotation of D will turn B but the bone dynamic works well.

Now that's a real "Aha!"-moment. Thx!

Hi

I am playing around with some setups at the moment and am having a lot of issues with dynamics not working anymore once I start using actions. I have a set up like Hamedss suggested and the dynamic bones don't have any keyframes inside the action. The dynamics also work within the action itself so when I have the bones moving, the dynamic bone behaves as it should. Once I go back into the Mainline though, the dynamics don't work anymore.

It is driving me a bit nuts because I don't know if I am doing something wrong or if there is some kind of bug that somehow maintains transforms on a bone even though I have removed everything I can. Does anyone have experience or tips when working with dynamic bones and actions? Are there any flat out do's and don'ts?

Thanks

Hi,

Someone here could troubleshoot the issue if you post a project that demonstrates it. You don't need to include the art or any extraneous items; only the stuff that's broken. Otherwise, any response is just guesswork.