Re: [Visualpython-users] Repeating VPython simulation multiple times

[Bruce S. <ba...@an...>]

I gather from a later note that the issue isn't how to delete all the 
objects in a window (which would be to make them invisible, looping through 
scene.objects, not set them to None; see the section in the online 
documentation on deleting objects), but rather how to detect when the user 
has clicked the close box, for which I don't know a mechanism.

Bruce Sherwood

--On Friday, January 18, 2002 11:10 -0600 Young-Jin Lee <yl...@ui...> 
wrote:

> When I manually set "scene.visible" to "1" for later simulation, the
> VPython simulation window appeared. But VPython objects created in the
> previous simulation were still there.
> I tried to set all the spheres created in the previous simulation by
> setting them to None, it didn't work.
> Is there any way to clear all the objects in the scene when it is closed?