V2.1.2

• works with UE4.23
• Improved picking
• Improved c++ code (faster)
• Fixed issues with lighting
• There's a dedicated subclass of the OffAxisActor for the Optitrack version.

If you want to use Optitrack for head tracking, you need the NatNet library (https://optitrack.com/products/natnet-sdk/) and a Optitrack plugin:

• offical (untested): https://v20.wiki.optitrack.com/index.php?title=OptiTrack_Unreal_Engine_4_Plugin
• my version (tested): https://github.com/fweidner/UE4-Plugin-Optitrack

Known issues:

• Image still starts shaking at large distances or viewing angles
• Still no true arbitrary placement of the virtual window (x,y,z is working, roll and pitch as well; some issues with yaw)

v2.1.1

• arbitrary placement in 2D
• almost arbitrary placement in 3D
• picking with new projection matrix.

v2.0.1

Refactoring for v2.0.1

v2.0.0

notes

• Works with -emulatestereo
• Works with Optitrack

controls

• up/down/left/right > arrow keys
• towards/away > page up/page down
• 1/2/3: eye offset
• 4: trys to connect to optitrack
• o: disables/enbles Optitrack

Files

• Plugin_offAxis.7z is an example project for UE4.18.3