[vtkusers] VRML & volume rendering

[Vikram Chalana]

Hello!

     Is it possible to export a volume rendering scene into a VRML file? If
so, is there a trick to make it work? 
I seem to be getting the following message: 
	vtkVRMLExporter (0x009DD8E0): no actors found for writing VRML file.

     My volume rendering code is the same as in vol.cxx in the examples.

Thanks much,
Vikram Chalana