why did my dforce rope BOOM ?

kyoreona

Hi everyone ,I has a problem in dforce rope , pls look the pics..

I have succeed in a few days ago in anther scene.

But this time , it boom.. 

what wrong did I do ?

 

kyoreona

it goes normal at first few seconds ,but then it boom....

later, I think ,is it because I scale the rope to fit my two points'distance ?

so I go back to reset the scale of the rope ,then it goes right .

 

So....in simulation , we could not change the scale of the rope????

 

nonesuch00

Go to the surfaces tab & turn off 'self-collide for all it's surfaces I think is most likely to fix the problem you had.

Richard Haseltine

kyoreona said:

it goes normal at first few seconds ,but then it boom....

later, I think ,is it because I scale the rope to fit my two points'distance ?

so I go back to reset the scale of the rope ,then it goes right .

 

So....in simulation , we could not change the scale of the rope????

 

Do you get warnings about spring lengths being less than the offset value when the simulation starts?