[ODE] newbie joint question

[Piotr Obrzut]

Hi,

W Twoim liœcie datowanym 30 listopada 2004 (23:52:16) mo¿na przeczytaæ:

PO> Hi,

PO>    I have problem with joints stability, see picture:
PO>    http://mathrick.org/files/joint_error.JPG

PO>    while plaing with CFM and ERP the only thing I've achieved was
PO>    sloving the effect which you can see on the annexed picture.
PO>    All bodies are connected with ball joints now so i was thinking
PO>    that it would work as i wanted to (the tranlation between bodies
PO>    shouldn't change as much through the time i was hoping that changes
PO>    will stop at some known limits)

PO>    I wonder if it is possible to lock mine model bodies relative translations
PO>    without such effect (seen on picture) with ode joints? Or I should
PO>    invent some kinematic solution for it?

PO>    I've spent a lot of time searching for some examples of sth
PO>    which will resolve mine problem, but without any effects...
PO>    PLEASE HELP
   

Did I ask mine question in stupid way, or it is cramped (b/c of mine
english) or no one knows the answer?


-- 
greetings,
 Piotr Obrzut