http://rapidshare.com/files/59195427/GlovePIETrackedDesktop.zip

Edit: the above file is updated

This version also makes it possible to write to FakeMouse.DirectInputX etc, so that it won't interfere with the real mouse if you don't want it to, and it handles fractional numbers of mickeys better. And you can now read RealMouse.DirectInputX etc, if you want to read the real mouse (actually the combined of all real mice) without it including any fake mouse movements. Previously you could only access the real and fake input combined.

To use TrackIR emulation the first time, you need to start GlovePIE first, then load a script that uses fake TrackIR, then start running the script. AFTER that you should start the game. GlovePIE will change the registry the first time it runs a script with fake TrackIR, so that all TrackIR games will then use the fake TrackIR instead of the real TrackIR from then on, even if GlovePIE is not running. This means that you no longer have to start GlovePIE before the game, you can then start GlovePIE while the game is running if you want.

If you want games to use the real TrackIR again, you will need to use the "CP-Settings > Restore real TrackIR" menu. If you don't have a real trackIR, then you don't need to worry about this. Restoring the real TrackIR won't affect a game that is currently running, until you exit the game and start again. Don't use this menu while your script is running.

Currently it works on all the TrackIR games that I tested, except the StokedRider: AlaskaAlien demo.

if FakeTrackIR.ProfileID=0xFACE then
// imaginary game that needs different scaling
  FakeTrackIR.yaw = (vr920.Yaw - var.offset)*4
  FakeTrackIR.pitch = vr920.Pitch*4
  FakeTrackIR.roll = -vr920.Roll*4
else if FakeTrackIR.ProfileID=3A35H or FakeTrackIR.ProfileID=3A38H then
// Arvoch Conflict and Evochron Alliance use a different range
  FakeTrackIR.yaw = (vr920.Yaw - var.offset)*2
  FakeTrackIR.pitch = vr920.Pitch*2
  FakeTrackIR.roll = -vr920.Roll*10
else
  FakeTrackIR.yaw = (vr920.Yaw - var.offset)
  FakeTrackIR.pitch = vr920.Pitch
  FakeTrackIR.roll = -vr920.Roll
end if

Unfortunately not all games interpret the angles the same way. I defined the pitch, yaw, and roll values the way that was most common for them to be interpretted, but it is not the only way.

Do the same thing for games than invert roll, and remove the minus sign (or multiply by -1).

Then you can post it here so that others can benefit (I don't have all the TrackIR games to test).