Render Texture FOV Issue In VR

Hi All,

I am attempting to create a sniper scope in VR using a camera and a render texture. However I am having an issue when it comes to changing the level of 'zoom' (FOV). When I decrease the FOV for more zoom everything appears fine in the editor (camera preview and RT), but when I play, the scope camera culls objects properly, but does not draw zoomed in (the drawing appears to still be 60 FOV). I have attached some screen shots to illustrate the issue (note the camera FOV, camera preview and final RT on the plane). This issue seems to be connected to the XR management or Oculus packages as removing them removes the issue. I have tried with different package versions but I am currently on XR Management 3.0.6, Oculus 1.3.3 and URP 7.2.1.

Has anyone else experienced this or have a work around?

Cheers,
Colton

 

Ran into the same issue. It seems to be purely the oculus plugins, removing them and keeping XR management appears to work.

 

Try forcing the camera using a RT to not target any eye e.g

cam.stereoTargetEye = StereoTargetEyeMask.None;