Known bugs/features of CAVE lib 2.5

  4DWm*positionOnScreen:         false

Pre-2.4 versions of the library did not check for unknown wall names in the WallDisplay configuration, causing them to trash part of the config struct when a unrecognized wall name was read. This means that WallDisplay information for such things as the simulator wall should come before the front/left/floor WallDisplay data in the system config file, so that the mangled data will be corrected.

The Triple Keyboard Option (which switched the displays from (:0.0,:0.1,:0.2) to (:0.0,:1.0,:2.0)) causes some applications to now open all their windows on the same display. This happens when an application calls an IrisGL function (such as getgdesc()) before CAVEInit().
Known causes: getgdesc, gversion, getbutton, getvaluator, foreground, blanktime, scrnselect, prefsize, prefposition, setbell

"Units" and "CAVEScale" configuration options do not work with Screen7 (the Immersadesk).
Fixed in 2.5.3.

"DefaultTrackerPosition" is not transformed if non-default "Units" or "CAVEScale" are set.
Fixed in 2.5.6e.

Networking bugs:

• pfCAVE library broadcasts incorrect orientation data.
  Fixed in 2.5.6b.
• Application data becomes mangled if multiple messages become queued up when a program is using CAVENetReceive() instead of a NETAPPDATA callback.
  Fixed in 2.5.6c.
• The CAVEUser[] array is messed up when a user is deleted (unless that user is the last one in the list).
  Fixed in 2.5.6d.

If /usr/local/CAVE/bin/mplock is not installed, the option "CPUlock y" will cause all display processes and the tracking process to run on CPU 1.
Fixed in 2.5.6e

In the pfCAVE libraries, CAVEGetVector() returns the wrong result for UP, DOWN, LEFT, and RIGHT vectors. This results in an incorrect stereo perspective when the head roll angle is non-zero.
Fixed in 2.5.6f

The HMD projections (left_eye & right_eye) are incorrect in the 2.5.6 pfCAVE library.
Fixed in 2.5.6f