SoVRMLCylinderSensor(3) on Linux
The text f45bf5544509, as Debian 6.0 (Squeeze) shipped it.
The SoVRMLCylinderSensor class maps pointer motion into rotations around the Y axis. 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:.