Obi Official Forum - Problem with a rope behavior

Hi!

I have a problem with the ropes. I put some ropes in a crane to move a big panel, as you can see in the video.
When the animation moves the crane up, left or right, the ropes have a good behavior, but when the animation moves the crane down the ropes have a strange behavior, and I don´t know why.

[attachment=346]

This is my solver setup.

[attachment=347]

And my rope setup.

[attachment=348]

Thanks in advance.

Laura.

(30-04-2019, 11:56 AM)Laura Wrote: [ -> ]Hi!

I have a problem with the ropes. I put some ropes in a crane to move a big panel, as you can see in the video.
When the animation moves the crane up, left or right, the ropes have a good behavior, but when the animation moves the crane down the ropes have a strange behavior, and I don´t know why.

This is my solver setup.

And my rope setup.

Thanks in advance.

Laura.

Hi Laura,

Make sure that the pinned particles inside the panel aren't colliding with it. You can see a description of this issue and possible solutions at the end of the manual page for Pin Constraints:

http://obi.virtualmethodstudio.com/tutor...aints.html

(03-05-2019, 03:33 PM)josemendez Wrote: [ -> ]Hi Laura,

Make sure that the pinned particles inside the panel aren't colliding with it. You can see a description of this issue and possible solutions at the end of the manual page for Pin Constraints:

http://obi.virtualmethodstudio.com/tutor...aints.html

Thanks Jose,

Indeed that was the solution to my problem.

Regards!

Laura