Vipa package

> I have placed a the Vipa package on
> http://hedgehog.software.umn.edu:8888/PublicContribs.html
>
> These classes were written to evaluate Croquets capabilities as a
> learning environment for the VIPA project.
> http://vipa.adm.at
>
> Currently the package contains:
>
> - The beginning of an implementation of Craig Reynolds Opensteer C++
> library (http://opensteer.sourceforge.net)
> - An A* algorithm
> - An attempt to create a flexible and easily adaptable cellular automata
> environment
>
> All are still under development.
>
> After loading this package the object catalogue must be refreshed.
> Either close and re-open the entire catalogue or switch to the
> alphabetic view and back to the categories view. Open the new category
> Vipa and drag out the VIPA (Master) object. This test environment
> contains a CA and a Portal to an Opensteer environment. An A* star
> example has not yet been ported to Croquet 1.0 beta.
>
>
>