from direct.showbase.ShowBase import ShowBase
from direct.actor.Actor import Actor


s = ShowBase()
s.disable_mouse()
s.cam.set_pos(0, -5, 5)
s.cam.look_at(0, 0, 0)

a = Actor('assets/cars/Ricardeaut_Magnesium.bam')
a.reparent_to(s.render)
a.exposeJoint(
    a.find('**/fz_repulsor:1'),
    "modelRoot",
    "repulsor_bone:1",
)
a.play('gems')
a.loop('gems')

s.run()