ruby-processing, give you the 3D an OpenGL power Processing has:
http://wiki.github.com/jashkenas/ruby-processing


2010/1/12 <brabuhr / gmail.com>

> On Tue, Jan 12, 2010 at 8:55 AM, Brian Candler <b.candler / pobox.com>
> wrote:
> > Marc-antoine Kruzik wrote:
> >> So, I'm looking for the easiest way to use a 3D library with Ruby.
> >> Not especially Ogre.rb, because I just want to do 3D with Ruby. Any 3D
> >> library will be ok. :)
> >
> > The GL gears example exists for ruby (gears.rb). I have a copy lying
> > around, and it still runs. You should be able to find it through Google.
>
> I was just looking at this last week:
>
> http://github.com/remogatto/ffi-opengl
>
>