SoVRMLNavigationInfo(3) on Linux
The text 28a38ace123a, as Debian 6.0 (Squeeze) shipped it.
The SoVRMLNavigationInfo class is used to specify avatar and viewer settings. The detailed class documentation is taken verbatim from the VRML97 standard (ISO/IEC 14772-1:1997). It is copyright The Web3D Consortium, and is used by permission of the Consortium:.