Unreal Engine Issues

Stereo layer appears to move when used with the Oculus Rift

Stereo layer appears to move/slide as the player moves the HMD from side to side when using the world locked setting for the stereo layer. ...

Flickering / Color Shift in Right eye with Cascade Particle + Instanced Stereo

Flickering or shifted color will be seen in the Right Eye. User reports that moving the nodes from the material function to the base graph resolves the issue. Confirmed in 4.23 MAIN branch @ CL 6 ...

GPU work performed between PostPresentHandoff and WaitGetPoses

...I assume this is the SceneCapture2d work. In async mode, we control interleaved reprojection (dropping to 45hz) based on measure gpu time. Since that work is sneaking in immediately after PostP ...

Oculus Touch: Gamepad Special Left/Right inputs swapped

GamepadSpecialLeft and GamepadSpecialRight inputs are swapped on Touch Controllers. Inputs are working as intended on an Xbox controller. Problem may have been introduced by Oculus, I created a 4. ...

Draw debug will crash visionOS

Sometimes the vive will get locked to 60 FPS with duel monitors due to overlap between the windows

The Vive will sometime get locked to 60 FPS due to the window bleeding over into a second monitor. ...

Set splash screen node does not appear to update when the texture is changed

Set Splash Screen node does not appear to update when the texture for the splash screen is changed. The old splash screen must be hidden before the splash screen can be updated. ...

DDX and DDY no longer work properly close to the camera in 4.21 on Android in OpenGL ES 3.1

DDX and DDY no longer work properly close to the camera in 4.21 on Android in OpenGL ES 3.1.  Worked in 4.20, no longer works in 4.21 or 4.22.  Originally reported as Oculus Quest specific, but repr ...

VREditor - Foliage : Lasso Select Tool auto selects / ignore input from trigger

See attached GIF ...

Oculus Touch Menu Button Input Not Received When Set In Action Mapping

The left menu button on Oculus Touch doesn't have it's input received when it is assigned to an action mapping. This looks like it stopped working after SteamVR was integrated into the engine. Foun ...