Unreal Engine Issues
Unreal Engine Issues
Mobile Occlusion (ES3.1) is buggy with multiview enabled on Mobile VR platforms
UE - Platform - Mobile - Jul 31, 2018Launching on VR Mobile platform with Mobile Multiview and OpenGL ES3.1 enabled breaks occlusion. Also occuring in Main @ CL4235929 Users example project attached, also confirmed in VR Template. ...
Setting world scale appears to affect the distance between eyes in VR
UE - Platform - XR - Nov 21, 2016The "Set world to meters scale" node appears to affect the distance between eyes in VR. The eye gap distance appears to grow larger as well making everything appear out of focus ...
Gear VR appears Choppy when add Widget components to the scene
UE - Platform - XR - Aug 1, 2017Gear VR appears Choppy when add Widget components to the scene (this issue was not present in earlier version of the engine in the same project (4.16 appears to be a regression for 4.17)) Note: The ...
Leap motion hands cause Begin Overlap event on every tick in VR
UE - Platform - XR - Sep 16, 2016Leap motion hands cause Begin Overlap event on every tick in VR. Tested on Oculus, but might occur with Vive as well. ...
Launching with -VR will pick non-native display resolution for Vive/SteamVR
UE - Platform - XR - May 2, 2016Running with -game will run game at native fullscreen resolution 1920x1080. (checking with r.setres)Running with -game -vr will run game in VR but resolution is 1280x720. (checking with r.setres) Th ...
QAGame -game launches with 'Zero Iteration' message regarding VR Mode
UE - Platform - XR - Jan 29, 2019This may be related to [Link Removed] This machine has not been setup for Magic Leap nor other VR HMDs This occurs in Main @CL 4827582 - not a regression QAGame still launches. ...
Camera appears to pan when moving your head in VR preview with Lock to HMD check true
UE - Platform - XR - Apr 18, 2016Camera appears to pan when moving your head in VR preview with Lock to HMD check true ...
Running VR Template with DirectX11 and Instanced Stereo causes massive memory leaks
UE - Graphics Features - Apr 28, 2022Massive memory leak occurs when using dx11 in the VR Template. The memory leak maxed at 18GB after hour and a half. This issue does not happen with dx12, Metal or Vulkan. Issue does not occur when I ...
WorldToMeterScale appears to snap back to default when VR headset does not meet 90 FPS if WorldToMeterScale has been changed
UE - Platform - XR - May 29, 2018WorldToMeterScale appears to snap back to default when VR headset does not meet 90 FPS if WorldToMeterScale has been changed ...
Light in Volumetric Fog offset in VR with Instanced Stereo and Forward Shading enabled
UE - Platform - XR - May 10, 2018Light inside Volumetric Fog is offset in the right eye when viewing in VR with Forward Shading and Instanced Stereo Enabled If just Forward Shading or Instanced Stereo is enabled, this does not occ ...