How can I connect the ground and only forefoot?

[JHKim (JunHyeonKim)]

Hi, everybody!

I modified the "mannequin.any"file, I made some postures, and I used GRF prediction. But when I try to connect the ground and only left leg's forefoot, it is connected as below image.

How can I solve this problem...?

[toerholm (Søren Tørholm)]

Hi

Which model is this based on?

I looks to me like the pelvis rotations are driven to zero and that the leg angles might be driven. If this is the case the pelvis would have to rotate back wards to let the left foot touch the ground.

Possibly try to remove pelvis rotation driver.

Best regards
Søren

[JHKim (JunHyeonKim)]

@toerholm

Possibly try to remove pelvis rotation driver.

I'm sorry to reply late. This model is based on Human Standing Model, and I try to remove pelvis rotation driver. But I can't find the proper pelvis rotation driver.