this is demonstration of my recent school project - stereoscopic off-axis projection in Unreal (or motion parallax)
Glasses used for head tracking
-For motion tracking I am using OptiTrack motion capture system.
-Videos are little shaky and not the best quality so sorry for that
-This demonstration have only very little functionality however it is a good base for making off-axis games.
Unfortunately not everybody can have mocap/stereoscopic big screen setup like this at home
-This whole setup is located in Masaryk University in Brno.
Stereoscopic rendering wasn’t supported by UE at the time, except from some experimental flag which was designed only for HDM devices and i was unable to combine it with my custom editing of projection matrix. So instead of this i used split-screen where i represented each eye by one player, set to windowed mode and stretched window to two displays so each projector projected scene for one eye.
Thanks for the share, I might snoop around a bit. I’ve gotten off-axis projection working pretty easily with the new parameters but it’d be interesting to compare your projection matrix to the one the editor generates when using off-axis projection and see if they are identical or different.