[Visualpython-users] fix for GeForce2

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

In our physics cluster, the lines associated with labels (as in the tick 
marks on a graph) flickered. This was traced to a bug in the GeForce2 video 
driver in use on those Win2000 machines. Dave Scherer found a work-around, 
which David Andersen recompiled into cvisual.dll, and now it works 
properly. Thanks!

There is a new VPython download available for Windows (and a new DLL zip 
file for updating an existing VPython installation).

Bruce Sherwood