MassFX: How to stop bones / UConstraints from stretching?

[s.normann]

Hi!

I'm working trying to solve this for days now but haven't found a way. Whatever I do, my rope of bones connected with universal constraints is stretching when running the Mass FX animation. See video:

Attached are my universal constraint settings as well as the Mass FX rigid object settings.

Sample MAX file is attached.

Any help on this would be much appreciated! Thank you!

[s.normann]

No ideas anyone? 😞

Still don't understand why the bones/constraints are being stretched in this case. All the video samples I found for ropes etc. don't show them as stretching.

[CHUNHSING.FAN · Accepted solution]

Hi, I tested your file and found my solution for you,

just need to SubSteps from 0 to 5, your bones will not stretch anymore.

Massfx tool > Scene Setting > environment > rigidbodies > substeps

[CHUNHSING.FAN]

here is the fixed file, you can check it,

environment unit is mm.

[s.normann]

Yes, that fixed it! Thank you so much!!!