Update bullet

Hello,



How to update jbullet with a node?



Thank you

https://wiki.jmonkeyengine.org/legacy/doku.php/jme3:advanced:physics

I don’t understand:


  1. I import a new node with a JButton
  2. I move the new Node in the scene with a other button



    but the node through the wall of my scene !





    Thank you

https://wiki.jmonkeyengine.org/legacy/doku.php/jme3:beginner:hello_physics