(10-04-2020, 10:35 AM)charlee.qq Wrote: In the video. when I move the grabber(cube) grab the object (red tube) and move it around. the object' s mesh looks not good, some part is not in the form.

https://drive.google.com/open?id=1Y7NcUz-iQadQumen_ODZQAoe2mGUB8u1

(10-04-2020, 12:09 PM)josemendez Wrote: Hi Charlee,

Add a ObiParticleRenderer component to your softbody to debug the particle-based representation.

Keep in mind that the ObiSoftbodySkinner uses Unity's built-in skinned mesh renderer, limited to 4 influences (particles) per vertex. This has an impact on how smooth the deformation is for low-resolution objects.

(13-04-2020, 07:14 AM)charlee.qq Wrote: Thank for a suggestion. And another question, how to make the gameOject hard, soft or stress.

(13-04-2020, 08:21 AM)josemendez Wrote: Hi,

Take a look at the docs:
http://obi.virtualmethodstudio.com/tutorials/shapematchingconstraints.html

Also, by increasing the simulation quality you can get better (ie: stiffer) constraints. To do this, increase the amount of shape matching iterations, and/or the amount of updater substeps. See:
http://obi.virtualmethodstudio.com/tutorials/convergence.html
http://obi.virtualmethodstudio.com/tutorials/obisolver.html
http://obi.virtualmethodstudio.com/tutorials/updaters.html

(15-04-2020, 06:16 PM)josemendez Wrote: Stiffness had been renamed to "deformation resistance" in newer versions, the docs were out of date. My apologies. Just updated them.

(16-04-2020, 03:48 PM)charlee.qq Wrote: Thank so much for the reply. I have a question: How to set-up a rubber tube that has a strong but can flexibility.

p.s. I had tried to set a tube model but it's soft and not strong enough.

(16-04-2020, 03:56 PM)josemendez Wrote: Strong but flexible at the same time? I don't think I understand, can you please be more specific?

(16-04-2020, 04:08 PM)charlee.qq Wrote: i.e. A silicon tube that can flexible when colliding with a stong object and can curve follow the object curve, but it has to not soft like a fluid.