[X3D-Public] Scene Menu in X3D

[Michalis Kamburelis]

Don Brutzman wrote:
> We also added a ViewpointGroup node that lets an author collect
> viewpoints together, and enables a browser to use menu descriptions
> and submenu descriptions (optionally scoped by user proximity).
> However I don't know if any of the browsers are yet supporting it.
>

At least view3dscene (see the bottom of
http://vrmlengine.sourceforge.net/vrml_implementation_navigation.php )
and InstantReality support ViewpointGroup for creating submenus. For
InstantReality, remember the description field must be non-empty to
appear in the menu.

Michalis