Try the new free Sketchup Physic Engine by Anton_S for animate your Moi Models!
There is no more interferences with other plugins!
http://sketchucation.com/forums/viewtopic.php?f=323&t=56852
You even can if you are mad scientist codes inside!!!

For no headache to see the volumes falling in the infinite!

Make a volume(s) : group it (them) (alone or separated)
Faire un volume(s) : le(s) "grouper" séparément ou pas!
Copy an existing group don't work except if you group all the result of the copy + original!

Draw a Joint any where in the 3 D Space

All can be selected in any order
but always with Keys Shift &/or CTRL
Colors Bounding box is helping!

Here 2 groups separarated + only one Joint!

Motors on wheels!
On a Static Ground

Draw a Joint (motor) on the axe of the piece (wheel) who will run!
Group this joint (motor) with this piece (wheel)! (SU Group)

CONNECTE this Joint (motor) to the parent piece (car) with MAJ &/or CTRL !
(Connection MSPhysics)


Miracle we can Copy / rotate etc...the whell + motor around the car!

Each motor can have different acceleration etc...

Better to put all joints on the same layer for hide them

And use component for at the end when all works fine replace the box car by a Bugatti! :)

Works perfectly! :)

What a wonderful clip video!!!

By Faust07 http://sketchucation.com/forums/viewtopic.php?f=323&t=65870&p=604427#p604040