Re: [Visualpython-users] discrepancy between documentation and program

[Bruce S. <Bru...@nc...>]

Thanks for reporting this mismatch. It seems like it really should be a list 
rather than a tuple, but if that's not feasible for some reason the 
documentation should be corrected.

Bruce Sherwood

Guenter Schneider wrote:
> The online documentation at
> http://vpython.org/contents/docs/visual/lights.html
> says scene.lights is a list, however
> 
>  >>> from visual import *
>  >>> scene = display()
>  >>> print isinstance(scene.lights,list)
> False
>  >>> print isinstance(scene.lights,tuple)
> True
>  >>>
> 
> Guenter