Animation Export Issues - Crushed Fingers / Glitching Actor (SLAL creature animations included)

[Sailing Rebel]

I'm having an issue with animations for SexLab exported from Blender. I've attached an SLAL mod (SexLab SRB Creature Animations for SLAL v00.7z) with three horse animations. This is the first time I've tried animation and modding for SLAL so hopefully I've included everything needed.

 

The first issue is crushed fingers which is an old problem, but after laboriously following these instructions the fingers remain distorted. In the attached mod SRB_HorseCowgirl_A1_S1.hkx has been converted from a modified KF. The translations in the original KF were only ever out by 0.0001 on a few finger nodes compared to the skeleton NIF, I'm not sure if that's an expected accuracy or not. The scaling on all nodes was always 1.0. I've had little success searching for more up-to-date information on the issue. I'd appreciate any guidance on fixing this.

 

The second issue is some irregular glitching in one particular animation - SRB Horse Rape (Missionary). During the animation the character will occasionally twitch violently in one or two frames, causing the legs or entire body to briefly twist into unexpected positions. I suspect this is interference from the IK system trying to level out the actor. I'm not sure why it's happening with that one animation and not the others so I'm hoping someone has encountered this before and knows how to avoid it.

 

Thanks.

SexLab SRB Creature Animations for SLAL v00.7z