Change position of MainView after COLLISION_EVENT

[Jeff]

You're getting that error in the first piece of code because the viewpoint is being placed in a location that causes a collision when the collision event occurs.

In the second piece of code the viewpoint is set to [0,1.82,0] unless the eyeheight has been changed. That command will always move the view above the origin.

If you want to move the viewpoint somewhere else use

viz.MainView.setPosition()

but make sure the position is not at ground level or colliding with another object.