Any success with Bullet's CharacterController?

Scripting Issues
3

Can we do that in Python ? I tried, and it barfed:

TypeError: BulletWorld.attach_character() argument 1 must be BulletBaseCharacterControllerNode, not 
MyCharacterControllerNode

I defined MyCharacterControllerNode like this:

from panda3d.bullet import BulletBaseCharacterControllerNode

class MyCharacterControllerNode(BulletBaseCharacterControllerNode):
    def __init__(self, shape, step_height, name):
        pass

So, it does absolutely nothing, but it IS inherited from the Base. Somehow, doesn’t work.

I tried to call BulletBaseCharacterControllerNode.init(self) in the init of my class, but it breaks, saying “Type Error: Can Not Init Constant Class”.

Never heard of a constant class before.